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Journal articles on the topic 'Workout videos'

Author: Grafiati

Published: 28 June 2021

Last updated: 13 February 2022

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1

Shah, Hiral Janak, and Khyati Kothary. "SUPERVISED EXERCISE VERSUS WORKOUT VIDEOS FOR WEIGHT REDUCTION IN ADULTS BETWEEN AGE GROUP OF 20-50 YEARS." International Journal of Physiotherapy and Research 5, no. 6 (2017): 2534–40. http://dx.doi.org/10.16965/ijpr.2017.244.

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Gier, Amanda, Nicholas M. Edwards, Philip R. Khoury, Shelley Kirk, Christopher Kist, and Robert Siegel. "Instructor-led versus Video-led Exercise: A Comparison of Intensity in Obese Youth." International Journal of Kinesiology and Sports Science 6, no. 3 (2018): 12. http://dx.doi.org/10.7575/aiac.ijkss.v.6n.3p.12.

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Background: Exercise is a key component in treating childhood obesity. Group exercise sessions with a trained instructor are ideal, but most treatment programs cannot offer these often enough to meet physical activity guidelines. At-home options that provide a similar-intensity workout are needed. Objective: To determine if exercise videos are a feasible at-home option for obese youth to meet recommended physical activity guidelines for moderate-to-vigorous exercise. Methods: Obese youth attended a summer camp focused on weight management. Subjects wore accelerometers to assess physical activi

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Scott, Lorna M., David Scott, Sonja P. Bedic, and Joseph Dowd. "The Effect of Associative and Dissociative Strategies on Rowing Ergometer Performance." Sport Psychologist 13, no. 1 (1999): 57–68. http://dx.doi.org/10.1123/tsp.13.1.57.

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This study outlined the implementation and evaluation of one associative and two dissociative coping strategies on rowing ergometer performance. Participants were 9 novice varsity rowers who performed a 40-min ergometer workout in 10 separate experimental sessions. At each workout participants were requested to row as far as possible in 40 min. A multiple-baseline design was utilized, which after varying amounts of baseline permitted implementing an associative or dissociative strategy for each participant. These strategies included associative, dissociative-video, and dissociative-music. Resu

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Mutz, Michael, Johannes Müller, and Anne K. Reimers. "Use of Digital Media for Home-Based Sports Activities during the COVID-19 Pandemic: Results from the German SPOVID Survey." International Journal of Environmental Research and Public Health 18, no. 9 (2021): 4409. http://dx.doi.org/10.3390/ijerph18094409.

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Health authorities recommend digital tools for home-based sport and exercise routines to stay active and healthy during the COVID-19 pandemic. The study investigates the prevalence, duration, most popular activities, and social selectivity of home-based digital sport and its contribution to overall levels of sporting activity during the pandemic. It is based on cross-sectional survey data (n = 1508), representing the population >14 years living in Germany. Data collection took place in October 2020, using computer-assisted web interviewing. Results show that overall, 23% of respondents used

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Rutkowska-Kucharska, Alicja, Katarzyna Wysocka, Sławomir Winiarski, Agnieszka Szpala, and Małgorzata Sobera. "An Investigation into the Relation between the Technique of Movement and Overload in Step Aerobics." Applied Bionics and Biomechanics 2017 (2017): 1–7. http://dx.doi.org/10.1155/2017/3954907.

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The aim of this research was to determine the features of a step workout technique which may be related to motor system overloading in step aerobics. Subjects participating in the research were instructors (n=15) and students (n=15) without any prior experience in step aerobics. Kinematic and kinetic data was collected with the use of the BTS SMART system comprised of 6 calibrated video cameras and two Kistler force plates. The subjects’ task was to perform basic steps. The following variables were analyzed: vertical, anteroposterior, and mediolateral ground reaction forces; foot flexion and a

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Schutte, Henrieke W., Robert P. Takes, Piet J. Slootweg, et al. "Digital Video Laryngoscopy and Flexible Endoscopic Biopsies as an Alternative Diagnostic Workup in Laryngopharyngeal Cancer: A Prospective Clinical Study." Annals of Otology, Rhinology & Laryngology 127, no. 11 (2018): 770–76. http://dx.doi.org/10.1177/0003489418793987.

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Objectives: An office-based workup strategy for patients with laryngopharyngeal lesions suspicious for carcinoma is analyzed. The feasibility of office-based transnasal flexible endoscopic biopsies under local anesthesia and the impact on the diagnostic workup are evaluated. Methods: This study is a prospective analysis of patients with laryngeal, oropharyngeal, and hypopharyngeal lesions suspicious for carcinoma. One hundred eighty-eight participants were divided into 2 groups. The first group underwent an office-based biopsy procedure under local anesthesia using a flexible digital video lar

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Finkelstein, Samantha, and Evan A. Suma. "Astrojumper: Motivating Exercise with an Immersive Virtual Reality Exergame." Presence: Teleoperators and Virtual Environments 20, no. 1 (2011): 78–92. http://dx.doi.org/10.1162/pres_a_00036.

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We present the design and evaluation of Astrojumper, an immersive virtual reality exergame developed to motivate players to engage in rigorous, full-body exercise. We performed a user study with 30 people between the ages of 6 and 50 who played the game for 15 min. Regardless of differences in age, gender, activity level, and video game experience, participants rated Astrojumper extremely positively and experienced a significant increase in heart rate after gameplay. Additionally, we found that participants' ratings of perceived workout intensity positively correlated with their level of motiv

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Sugimura, Yukiharu, Philipp Rellecke, Petra Reinecke, Artur Lichtenberg, and Payam Akhyari. "Video-assisted minimally invasive resection of papillary fibroelastoma." Asian Cardiovascular and Thoracic Annals 28, no. 3 (2020): 179–81. http://dx.doi.org/10.1177/0218492320901962.

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Cardiac papillary fibroelastoma is a rare cause of embolic events, especially seen in young patients. A 38-year-old woman with a transient ischemic attack underwent cardiac diagnostic workup. Transesophageal echocardiography and magnetic resonance imaging identified a tumor on the anterior leaflet of the mitral valve as the only potential source of embolization. Video-assisted minimally invasive resection of the tumor and reconstruction of the mitral valve were performed. Postoperative transthoracic echocardiography showed no residual tumor or mitral valve insufficiency. Histology identified a

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Tang, Raymond S. Y., D. Nageshwar Reddy, Anthony Y. B. Teoh, Kelvin L. Y. Lam, and Robert H. Hawes. "In vivo diagnosis of clonorchiasis during cholangioscopy for workup of suspected cholangiocarcinoma (with video)." Gastrointestinal Endoscopy 80, no. 2 (2014): 344–45. http://dx.doi.org/10.1016/j.gie.2014.02.1027.

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Velagapudi, Ravi Kanth, and John P. Egan. "Thoracic Endometriosis: a Clinical Review and Update of Current and Evolving Diagnostic and Therapeutic Techniques." Current Pulmonology Reports 10, no. 1 (2021): 22–29. http://dx.doi.org/10.1007/s13665-021-00269-z.

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Abstract Purpose of Review The goal of this review is to provide a comprehensive understanding of the pathophysiology, clinical presentation, diagnostic workup, and clinical management of thoracic endometriosis (TE), as well as highlight our personal experience with TE workup and management. Recent Findings TE can present in a wide range of clinical manifestations. Without high clinical suspicion, diagnosis can be delayed. Since no specific laboratory testing is available, diagnosis is often based on careful history taking, imaging, and direct visualization of endometrial lesions through video

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Kondylis, Efstathios, Alexander C. Whiting, Stephen P. Harasimchuk, Juan Bulacio, and William Bingaman. "Robot-Assisted Stereoelectroencephalography: 2-Dimensional Operative Video." Operative Neurosurgery 21, no. 4 (2021): E371—E372. http://dx.doi.org/10.1093/ons/opab207.

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Abstract Invasive neuromonitoring is an important component of presurgical workup and seizure onset zone localization in patients with epilepsy being considered for surgical resection. In the United States, intraparenchymal stereoelectroencephalography (SEEG) electrodes have been replacing subdural grid electrodes for most cases, following a trend that has already matured in Europe. The use of robotic assistance has been shown to improve operative times and accuracy in SEEG electrode placement, as users benefit from the embedded planning software as well as the efficiency and accuracy of the r

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Orrange, Sharon Elizabeth, Leslie A. Saxon, Ahmet Baydur, and P. Michael McFadden. "Unexplained cough: pericardial cyst innocent bystander or culprit?" Chest Disease Reports 1, no. 1 (2011): 1. http://dx.doi.org/10.4081/cdr.2011.e1.

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Pericardial cysts are rare mediastinal cysts and an uncommon cause of cough. Patients are often asymptomatic but can present with cough, dyspnea and atypical chest pain. We describe the case of a 30 year old female with a 3 month history of unexplained cough. Extensive workup and empiric treatment for the standard causes of cough were unsuccessful. More detailed workup including bronchoscopy, endoscopy, pulmonary function testing and otolaryngology evaluation was normal. Computed tomographic (CT) scan and Magnetic resonance imaging (MRI) of the chest revealed a 5.8 cm pericardial cyst in the l

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Heywood, Leslie. "The CrossFit Sensorium: Visuality, Affect and Immersive Sport." Paragraph 38, no. 1 (2015): 20–36. http://dx.doi.org/10.3366/para.2015.0144.

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By contrast to the competitive and participatory models of sport, the immersive model (Heywood 2006, 2008) shows greater potentiality as a healthful practice more distant from transcendent, technocratic aspects of other models, instead accepting the body's immanence as part of evolutionary history and the natural world. Because of the largely unconscious, evolutionarily based responses to one's environment, the environment in which a sporting activity takes place has a tangible impact on performance. As our most evolutionarily recent sense system, visuality is linked to the Social Engagement S

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Gomez-Paz, Santiago, Yosuke Akamatsu, Mohamed M. Salem, Justin M. Moore, Christopher S. Ogilvy, and Ajith J. Thomas. "Direct Transverse Sinus Cannulation for Coil Embolization of a Transverse-Sigmoid Sinus Dural Arteriovenous Fistula: 2-Dimensional Operative Video." Operative Neurosurgery 20, no. 4 (2021): E288—E289. http://dx.doi.org/10.1093/ons/opaa455.

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Abstract A 65-yr-old male presented 2 mo after an episode of acute-onset headache associated with altered mental status. Imaging workup with cerebral angiography revealed a Cognard type IV right-sided transverse-sigmoid junction dural arteriovenous fistula (dAVF). The patient was treated with endovascular embolization of several pedicles from the middle meningeal (MMA) and occipital arteries. Residual filling and cortical venous reflux were noted on follow-up imaging. Therefore, definitive treatment of the persistent fistula was offered with a combined open and endovascular embolization approa

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Basori, Ahmad Hoirul, and Alaa Omran Almagrabi. "Towards Racing Gamification with Natural Interface for post stroke Rehabilitation." Computer Engineering and Applications Journal 6, no. 1 (2017): 21–28. http://dx.doi.org/10.18495/comengapp.v6i1.196.

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Stroke patient basically suffer from limited movement, they cannot control their balance very well, therefore the therapy that involve repetitive motion, harmonization and stability workout should be applied to them. The invention of Kinect has lead people to applied this device as a tool for recovering patient from stroke because its capability on tracking the skeletal of human body. Racing Game is very popular among the adults, elderly and even kids, the rule itâ€™s quite simple and understandable. The combination between the racing game and natural interface will lead to innovative applicat

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Loof de Amorim, Bruno, Ricardo Chmelnitsky Wainberg, Juan Alberto Paz-Archila, et al. "Combined treatment for a hemispheric cerebellar AVM." Neurosurgical Focus: Video 4, no. 1 (2021): V14. http://dx.doi.org/10.3171/2020.10.focvid2069.

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Posterior fossa arteriovenous malformations (AVMs) can be a challenging disease, especially those large in size. AVMs can be treated with a combination of endovascular treatment and microsurgery. Here, the authors present the case of a 16-year-old female patient with progressive dizziness and episodic syncope. The workup of the patient showed a hemispheric cerebellar AVM, Spetzler-Martin grade IV. She underwent combined treatment (endovascular and microsurgery) with no complications and cure of the malformation.The video can be found here: https://youtu.be/rNw_Kyd76Mg

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Zenonos, Georgios, Eric Wang, and Juan Fernandez-Miranda. "Endoscopic Endonasal Transoculomotor Triangle Approach for the Resection of a Pituitary Adenoma with Ambient Cistern Extension." Journal of Neurological Surgery Part B: Skull Base 79, S 03 (2018): S283. http://dx.doi.org/10.1055/s-0038-1625942.

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Objectives The current video presents the nuances of the endoscopic endonasal transoculomotor triangle approach for the resection of a pituitary adenoma with extension into the ambient cistern. Design The video analyzes the presentation, preoperative workup and imaging, surgical steps and technical nuances of the surgery, the clinical outcome, and follow-up imaging. Setting The patient was treated by a skull base team consisting of a neurosurgeon and an ENT surgeon at a teaching academic institution. Participants The case refers to a 62-year-old female who presented with vision loss and headac

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Zenonos, Georgios, Carl Snyderman, and Paul Gardner. "Endoscopic Endonasal Approach for a Suprasellar Craniopharyngioma." Journal of Neurological Surgery Part B: Skull Base 79, S 03 (2018): S241—S242. http://dx.doi.org/10.1055/s-0038-1623522.

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Objectives The current video presents the nuances of an endoscopic endonasal approach to a suprasellar craniopharyngioma. Design The video analyzes the presentation, preoperative workup and imaging, surgical steps and technical nuances of the surgery, the clinical outcome, and follow-up imaging. Setting The patient was treated by a skull base team consisting of a neurosurgeon and an ENT surgeon, at a teaching academic institution. Participants The case refers to a 67-year-old man who presented with vision loss and headaches, and was found to have a suprasellar mass, with imaging characteristic

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Zenonos, Georgios, and Paul Gardner. "Interhemispheric, Translamina Terminalis Approach for the Resection of Suprasellar Cavernous Malformation." Journal of Neurological Surgery Part B: Skull Base 79, S 03 (2018): S278. http://dx.doi.org/10.1055/s-0038-1624588.

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Objectives The current video presents the nuances of an interhemispheric, translamina terminalis approach for the resection of suprasellar cavernous malformation. Design The video analyzes the presentation, preoperative workup and imaging, surgical steps and technical nuances of the surgery, the clinical outcome, and follow-up imaging. Setting The patient was treated by a skull base team at a teaching academic institution. Participants The case refers to a 64-year-old female who presented with vision loss and confusion, and was found to have a suprasellar mass, with imaging characteristics con

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Walterfang, Mark, Raju Yerra, Francesco Gaillard, Terence O’Brien, Ramon Mocellin, and Dennis Velakoulis. "Complex visual hallucinations and occipital seizures." Acta Neuropsychiatrica 19, no. 6 (2007): 376–79. http://dx.doi.org/10.1111/j.1601-5215.2007.00238.x.

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Background:We describe the presentation of a young woman with long-standing complex partial seizures with occasional secondary generalization, who presented with complex visual hallucinations (CVHs) and delusions.Methods:Routine biological workup including magnetic resonance imaging revealed an area of significant left-sided occipital gliosis. Video telemetry monitoring revealed a left occipital focus for the origin of the electrographic seizure discharge.Conclusion:CVHs occur in a range of organic states, including epilepsy, and can be understood in terms of the underpinning neuroanatomy and

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Schwab, Charles V., and Isaac J. Rempe. "Likelihood of Entanglement when Materials are Dropped Vertically onto a Rotating PTO Knuckle." Journal of Agricultural Safety and Health 23, no. 4 (2017): 281–95. http://dx.doi.org/10.13031/jash.12562.

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Abstract. Power take-off (PTO) is a common method of transferring power from a tractor to a towed piece of machinery. The PTO is also a well-documented cause of severe and often permanent disabling injuries to farm operators. The physical conditions that cause entanglements are not well established. Several studies have explored the parameters of PTO entanglements as materials have been drawn across a rotating PTO knuckle to test for entanglement probability. The objective of this study was to determine probability of entanglement when materials are dropped vertically onto a PTO knuckle spinni

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Pasanisi, Giovanni, Biagio Sassone, Jonathan Myers, et al. "Modello di riabilitazione cardiologica teleguidata durante pandemia da COVID-19." Cardiologia Ambulatoriale 28, no. 4 (2020): 271–75. http://dx.doi.org/10.17473/1971-6818-2020-4-6.

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Background. The COVID-19 pandemic has induced many governments to promote national lockdowns. Despite a period of quarantine is the best option and recommendation to stop the rapid spread of infections, this may have collateral effects on other dimensions of the isolated patients’ physical and mental health. Physical activity is the major component of cardiac rehabilitation programs that have been abruptly discontinued. Aims. To counteract physical inactivity during the COVID-19 outbreak we propose an home cardiac rehabilitation program under telemonitoring guidance, the home-bAsed physiCal ac

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Sobko, I. N. "The preparation for the year main competition teams in basketball with hearing impairments with innovative technologies." Physical education of students 18, no. 5 (2014): 30–37. http://dx.doi.org/10.15561/20755279.2014.0506.

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Purpose : develop and prove experimentally comprehensive training program on the Ukrainian national team basketball with hearing impairment in the annual cycle for the major competitions. Material : The study involved 12 basketball hearing impaired 20-25 years old - female players team of Ukraine on basketball. Also analyzed the test results and competitive activity 12 basketball players with hearing impairments - Lithuanian team players. Results : We showed the need for a qualitative change in the training process through the development and application of innovative technologies. This allows

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Gomez-Paz, Santiago, Yosuke Akamatsu, Mohamed M. Salem, Justin M. Moore, Ajith J. Thomas, and Christopher S. Ogilvy. "Transvenous Coil Embolization of a Transverse-Sigmoid Sinus Dural Arteriovenous Fistula: 2-Dimensional Operative Video." Operative Neurosurgery 20, no. 4 (2021): E290—E291. http://dx.doi.org/10.1093/ons/opaa454.

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Abstract This case is a 66-yr-old woman with a 2-mo history of left-sided tinnitus. Workup with magnetic resonance angiography showed early opacification of the left sigmoid sinus and internal jugular vein as well as asymmetric and abundant opacification of the left external carotid artery branches, suspicious for a dural arteriovenous fistula (dAVF). Diagnosis was confirmed with cerebral angiography, consistent with a left-sided Cognard type I dAVF.1 Initial treatment attempt was made with transarterial 6% ethylene-vinyl alcohol copolymer (Onyx 18) embolization of feeders from the occipital a

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Rahme, Rudy J., Karl R. Abi-Aad, Ahmad Kareem Almekkawi, Devi P. Patra, and Bernard R. Bendok. "Endovascular Embolization of a Lateral Sacral Fistula: 2-Dimensional Operative Video." Operative Neurosurgery 19, no. 3 (2020): E313. http://dx.doi.org/10.1093/ons/opaa020.

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Abstract Spinal dural arteriovenous fistulas are the most common vascular malformations of the spine. They are localized in the sacral spine in 5% to 14% of the cases. They can be fed by the median or the lateral sacral arteries. These lesions present with nonspecific symptoms such as radiculopathy and/or myelopathy, which often leads to a delay in diagnosis. In this video, we present the case of a 65-yr-old gentleman with a lateral sacral dural arteriovenous fistula. The patient was referred to our institution after the outside facility workup was nondiagnostic. He presented with spastic para

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Sattur, Mithun G., Karl R. Abi-Aad, Fucheng Tian, Matthew E. Welz, Barrett Anderies, and Bernard R. Bendok. "Treatment Strategy of a Patient With a Brain Arteriovenous Malformation and Cranial Dural Fistula: 2-Dimensional Operative Video." Operative Neurosurgery 16, no. 5 (2018): 636. http://dx.doi.org/10.1093/ons/opy208.

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Abstract We present the case of a 56-yr-old right-handed male, after informed consent was obtained, who presented with acute confusion and agitation, on the background of a remote history of an uncomplicated resection of a left parietal grade 2 glioma. Imaging revealed a large, acute right temporal intracerebral hemorrhage (ICH). Standard vascular workup for the cause of the ICH included catheter angiography. No direct cause of the hemorrhage was revealed; however, a high grade parasagittal dural arteriovenous fistula (DAVF) with cortical venous reflux was noted close to the prior craniotomy s

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Hendricks, Benjamin K., and Robert F. Spetzler. "Microsurgical Clipping of an Unruptured Basilar Apex Aneurysm: 2-Dimensional Operative Video." Operative Neurosurgery 19, no. 4 (2020): E391—E392. http://dx.doi.org/10.1093/ons/opaa135.

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Abstract Aneurysms of the basilar artery apex are generally at an increased risk of rupture compared with aneurysms in other locations, and the risk of rupture increases with increasing aneurysm size. Therefore, these lesions necessitate treatment to decrease the risk of rupture. The location, size, and directionality of dome projection influence the difficulty of microsurgical treatment. The patient presented with an incidental basilar apex aneurysm identified on workup for headaches. The aneurysm projected superoposteriorly into the interpeduncular cistern. The surgical approach involved a w

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Ceccato, Guilherme H. W., Rodolfo F. M. da Rocha, Duarte N. C. Cândido, Wladimir O. Melo, Marcio S. Rassi, and Luis A. B. Borba. "Microsurgical resection of foramen magnum meningioma through a transcondylar approach: three-dimensional operative video." Neurosurgical Focus: Video 1, no. 2 (2019): V3. http://dx.doi.org/10.3171/2019.10.focusvid.19465.

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Foramen magnum (FM) meningiomas are challenging lesions. We present the case of a 38-year-old female with neck pain, dysphonia, and slight twelfth nerve palsy. Imaging workup was highly suggestive of an FM meningioma, and microsurgical resection with the aid of intraoperative neurophysiological monitoring was indicated. A transcondylar approach was employed, the vertebral artery was mobilized, and the tumor was completely removed. Postoperative MRI demonstrated complete resection. There were no signs of cervical instability. The patient presented with improvement of her symptoms and no new neu

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Duaa, BM, A. Ye, S. Doesburg, H. Otsubo, and A. Ochi. "A multi-modality approach to identifying primary generalized epilepsy that can mimic focal epilepsy." Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques 42, S1 (2015): S22. http://dx.doi.org/10.1017/cjn.2015.114.

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Introduction: Evaluating the suitability for surgery in patients with epilepsy requires determining if the epilepsy is focal or generalized. Presurgical workups can indicate focal epilepsy in certain cases of generalized epilepsy (GE). The purpose of this study was to identify distinctive features which characterize patients with primary GE that mimics focal epilepsy. Method: We retrospectively identified 19 children with generalized interictal discharges during scalp video-EEG (SVEEG) and underwent invasive monitoring and/or epilepsy surgery. Two children did not undergo resective surgery due

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Zenonos, Georgios, Eric Wang, and Juan Fernandez-Miranda. "Infrasellar Endoscopic Endonasal Approach for a Pituitary Adenoma Extending into the Third Ventricle, with Anterior Displacement of the Pituitary Gland." Journal of Neurological Surgery Part B: Skull Base 79, S 02 (2018): S233—S234. http://dx.doi.org/10.1055/s-0037-1620261.

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Objectives The current video presents the nuances of the infrasellar endoscopic endonasal approach for a pituitary adenoma extending into the third ventricle, with anterior displacement of the pituitary gland. Design The video analyzes the presentation, preoperative workup and imaging, surgical steps and technical nuances of the surgery, the clinical outcome, and follow-up imaging. Setting The patient was treated by a skull base team consisting of a neurosurgeon and an ENT surgeon at a teaching academic institution. Participants The case refers to 73-year-old female patient who was found to ha

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Shah, Ashish H., Anthony C. Wang, and Jacques J. Morcos. "Lateral parietal arteriovenous malformation with feeding artery aneurysm." Neurosurgical Focus 43, videosuppl1 (2017): V8. http://dx.doi.org/10.3171/2017.7.focusvid.17108.

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Superficial arteriovenous malformations (AVMs) with favorable Spetzler-Martin grading are amenable to primary surgical resection. Careful preoperative workup including preoperative angiograms is essential to identify feeding artery aneurysms and deep venous drainage. The authors present a 37-year-old female who presented with a Spetzler-Martin Grade II right parietal superficial AVM with a 5-mm feeding artery aneurysm from the posterior cerebral artery. Given the risk of hemorrhage, the AVM was resected completely without any complications. On subsequent postoperative angiograms, the feeding a

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Wagner, Kathryn M., Visish M. Srinivasan, and Peter Kan. "Techniques of Onyx Embolization of Arteriovenous Malformation: 2-Dimensional Operative Video." Operative Neurosurgery 20, no. 6 (2021): E430. http://dx.doi.org/10.1093/ons/opab061.

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Abstract Advances in endovascular techniques and tools have allowed for treatment of complex arteriovenous malformations (AVMs), which historically may have posed unacceptable risk for open surgical resection. Endovascular treatment may be employed as an adjunct to surgical resection or as definitive therapy. Improvements in embolization materials have made endovascular AVM treatment safer for patients and useful across a variety of lesions. While many techniques are employed for transarterial AVM embolization, the essential tenets apply to all procedures: (1) great care should be taken to can

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Huffman, Lynn C., Michael F. Reed, and John A. Howington. "Video-Assisted Thoracoscopic Splanchnicectomy for Pain Control in Chronic Pancreatitis." Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery 1, no. 4 (2006): 171–74. http://dx.doi.org/10.1097/01.imi.0000220917.68537.2f.

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Background Management of pain in patients with chronic pancreatitis can be frustrating. The authors retrospectively evaluated their experience with video-assisted thoracoscopic surgery (VATS) for pain secondary to chronic pancreatitis. Methods From September 1999 to August 2004, 16 patients underwent VATS for pain associated with chronic pancreatitis. Data were collected retrospectively. Results Eight patients were female and 8 were male. Their ages ranged from 17 to 81 years, with a mean age of 40 years. There were 22 VATS splanchnicectomies performed: 7 right, 10 left, and 5 bilateral. The a

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Mahboob, Hafiz B., Kazi H. Kaokaf, and Jeremy M. Gonda. "Creutzfeldt-Jakob Disease Presenting as Expressive Aphasia and Nonconvulsive Status Epilepticus." Case Reports in Critical Care 2018 (2018): 1–9. http://dx.doi.org/10.1155/2018/5053175.

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Creutzfeldt-Jakob disease (CJD), the most common form of human prion diseases, is a fatal condition with a mortality rate reaching 85% within one year of clinical presentation. CJD is characterized by rapidly progressive neurological deterioration in combination with typical electroencephalography (EEG) and magnetic resonance imaging (MRI) findings and positive cerebrospinal spinal fluid (CSF) analysis for 14-3-3 proteins. Unfortunately, CJD can have atypical clinical and radiological presentation in approximately 10% of cases, thus making the diagnosis often challenging. We report a rare clin

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Steinberger, Jeremy, Dominic Nistal, Leslie Schlachter, Anthony Costa, Holly Oemke, and Joshua B. Bederson. "A Virtual-Reality, 360-Degree Fly-Through of an Arteriovenous Malformation Resection: 2-Dimensional Operative Video." Operative Neurosurgery 18, no. 1 (2019): E11. http://dx.doi.org/10.1093/ons/opz062.

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Abstract The application of navigation integrated virtual reality (VR) in neurosurgery is an emerging paradigm that may offer improved situational awareness for the surgeon. Here, we present a case of a complex arteriovenous malformation (AVM) with complex venous drainage and observe how VR impacted structural delineation during approach, resection, and overall strategic planning. The patient was a 30-yr-old female with no past medical history who presented with headaches and a generalized tonic clonic seizure. Workup included computed tomography, computed tomography angiography, magnetic reso

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Mangussi-Gomes, João, Eduardo Vellutini, Huy Truong, Felix Pahl, and Aldo Stamm. "Endoscopic Endonasal Transplanum Transtuberculum Approach for the Resection of a Large Suprasellar Craniopharyngioma." Journal of Neurological Surgery Part B: Skull Base 79, S 03 (2018): S249—S250. http://dx.doi.org/10.1055/s-0038-1625940.

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Objectives To demonstrate an endoscopic endonasal transplanum transtuberculum approach for the resection of a large suprasellar craniopharyngioma. Design Single-case-based operative video. Setting Tertiary center with dedicated skull base team. Participants A 72-year-old male patient diagnosed with a suprasellar craniopharyngioma. Main Outcomes Measured Surgical resection of the tumor and preservation of the normal surrounding neurovascular structures. Results A 72-year-old male patient presented with a 1-year history of progressive bitemporal visual loss. He also referred symptoms suggestive

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Essayed, Walid I. B. N., Emad Aboud, and Ossama Al-Mefty. "Pineal Region Hemangioblastoma Resection Through Paramedian Supracerebellar Approach: 2-Dimensional Operative Video." Operative Neurosurgery 21, no. 1 (2021): E34—E35. http://dx.doi.org/10.1093/ons/opab104.

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Abstract Pineal region tumors remain challenging lesions to safely resect because of their central location.1 Patients frequently present with symptoms associated with hydrocephalus and brainstem compression.2 Local anatomy, primarily the tentorium angle and venous anatomy, plays a central role in the selection of the approach.3 The paramedian supracerebellar approach pioneered by Yaşargil in 19844 allows to access the pineal region through a less steep angle while avoiding the central thickened arachnoid and midline cerebellar and vermian veins.3 Although the author strongly prefers the advan

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Ogudo, Kingsley A., Dahj Muwawa Jean Nestor, Osamah Ibrahim Khalaf, and Hamed Daei Kasmaei. "A Device Performance and Data Analytics Concept for Smartphones’ IoT Services and Machine-Type Communication in Cellular Networks." Symmetry 11, no. 4 (2019): 593. http://dx.doi.org/10.3390/sym11040593.

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With the advancement of new technologies, the number of connected devices, the amount of data generated, and the need to build an intelligently connected network of things to improve and enrich the human ecosystem open new doors to modifications and adaptations of current cellular network infrastructures. While more focus is given to low power wide area (LPWA) applications and devices, a significant challenge is the definition of Internet of Things (IoT) use cases and the value generation of applications on already existing IoT devices. Smartphones and related devices are currently manufacture

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Cerdán-de-las-Heras, Jose, Fernanda Balbino, Anders Løkke, Daniel Catalán-Matamoros, Ole Hilberg, and Elisabeth Bendstrup. "Tele-Rehabilitation Program in Idiopathic Pulmonary Fibrosis—A Single-Center Randomized Trial." International Journal of Environmental Research and Public Health 18, no. 19 (2021): 10016. http://dx.doi.org/10.3390/ijerph181910016.

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We investigated the usefulness and effectiveness of tele-rehabilitation on exercise capacity in patients with idiopathic pulmonary fibrosis (IPF). A randomized study was carried out, including stable patients with IPF for 3 months of tele-rehabilitation: video and chat consultations with a physiotherapist and workout sessions with a virtual physiotherapist agent (VAPA). Moreover, 6-min walk test distance (6MWTD), forced vital capacity (FVC), diffusion capacity for carbon monoxide (DLCO), 7 days pedometry, Saint George Respiratory Questionnaire for interstitial lung disease, The King’s Brief In

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Ali, Muhammad Sajawal, Vijaya Sivalingam Ramalingam, George Haasler, and Kenneth Presberg. "Pleuroparenchymal fibroelastosis (PPFE) treated with lung transplantation and review of the literature." BMJ Case Reports 12, no. 4 (2019): e229402. http://dx.doi.org/10.1136/bcr-2019-229402.

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A 26-year-old woman presented with a 15-year history of non-progressive dyspnoea. Chest imaging showed bilateral apical pleural and parenchymal scarring, pleural thickening and bronchiectasis. Pulmonary function tests showed a moderate restrictive defect. Non-invasive workup was non-revealing; therefore, the patient was referred for video-assisted thoracic surgery and lung biopsy. Histopathology revealed pleural thickening and, subpleural parenchymal fibrosis and elastic tissue deposition. Lung parenchyma further away from the pleura was well preserved. Based on these findings, the patient was

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Housley, Steven B., Aaron Hoffman, and Adnan H. Siddiqui. "Ventriculoperitoneal shunt placement with ultrasound guidance and laparoscopic assistance: 2-dimensional instructional video." Surgical Neurology International 11 (April 25, 2020): 82. http://dx.doi.org/10.25259/sni_8_2020.

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Background: Postoperative communicating hydrocephalus has been described in the literature commonly associated with treatment of ruptured intracranial aneurysms; however, it is also reported to occur following other intracranial interventions such as meningioma resection and decompressive hemicraniectomy. In 2011, Burkhardt et al. reported the incidence of postoperative hydrocephalus following skull base meningioma resection was twice as high as resection of meningiomas in other regions.[1] They found that age and increased length of surgery were associated with higher rates of postoperative h

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Tovar-Spinoza, Zulma S., Ayako Ochi, James T. Rutka, Cristina Go, and Hiroshi Otsubo. "The role of magnetoencephalography in epilepsy surgery." Neurosurgical Focus 25, no. 3 (2008): E16. http://dx.doi.org/10.3171/foc/2008/25/9/e16.

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Epilepsy surgery requires the precise localization of the epileptogenic zone and the anatomical localization of eloquent cortex so that these areas can be preserved during cortical resection. Magnetoencephalography (MEG) is a technique that maps interictal magnetic dipole sources onto MR imaging to produce a magnetic source image. Magneto-encephalographic spike sources can be used to localize the epileptogenic zone and be part of the workup of the patient for epilepsy surgery in conjunction with data derived from an analysis of seizure semiology, scalp video electroencephalography, PET, functi

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Özdemirci, Fahrettin, Özlem (Gökkurt) Bayram, and Mehmet Altay Ünal. "ERM Implementation and Future Directions at Ankara University." International Journal of Knowledge Society Research 4, no. 1 (2013): 1–11. http://dx.doi.org/10.4018/jksr.2013010101.

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In the study, the matter how the records management systems will adapt to this new process in a rapid way in a period, in which the transformations of public institutions into e-Government has been accelerated, is evaluated with a development that can be a sample especially for the universities. “Modelling of Transition Process of Electronic Records Management and Archiving System in Universities Project (e-BEYAS)” is a project carried out in Ankara University. Through the “e-Records Management and Archiving System (e-BEYAS), which gave its name to the software in which the model is applied, c

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Salfity, Hai, and Betty C. Tong. "VATS and Minimally Invasive Resection in Early-Stage NSCLC." Seminars in Respiratory and Critical Care Medicine 41, no. 03 (2020): 335–45. http://dx.doi.org/10.1055/s-0039-3401991.

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AbstractLung carcinoma widely affects men and women in the sixth and seventh decades of life. Thorough workup with radiographic imaging, pathologic diagnosis, and cardiopulmonary functional assessment is key to successful treatment. Accurate staging is essential for both assessing prognosis and directing therapy. Early-stage lung cancer is most often treated with anatomic lobectomy; locally advanced cancers may require induction or adjuvant therapies. Any nonnodal metastases will require definitive systemic therapy. Traditionally, surgery was performed with a posterolateral thoracotomy incisio

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Mansouri, Alireza, Aria Fallah, and Taufik A. Valiante. "Determining Surgical Candidacy in Temporal Lobe Epilepsy." Epilepsy Research and Treatment 2012 (February 21, 2012): 1–16. http://dx.doi.org/10.1155/2012/706917.

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Temporal lobe epilepsy (TLE) is the most common form of adult epilepsy that is amenable to surgical treatment. In the carefully selected patient, excellent seizure outcome can be achieved with minimal or no side effects from surgery. This may result in improved psychosocial functioning, achieving higher education, and maintaining or gaining employment. The objective of this paper is to discuss the surgical selection process of a patient with TLE. We define what constitutes a patient that has medically refractory TLE, describe the typical history and physical examination, and distinguish betwee

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Czihal, Michael, Christian Lottspeich, Anton Köhler, et al. "Transocular sonography in acute arterial occlusions of the eye in elderly patients: Diagnostic value of the spot sign." PLOS ONE 16, no. 2 (2021): e0247072. http://dx.doi.org/10.1371/journal.pone.0247072.

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Purpose To characterize the diagnostic yield of the spot sign in the diagnostic workup of acute arterial occlusions of the eye in elderly patients. Methods Clinical characteristics of consecutive patients aged ≥ 50 years with acute central retinal artery occlusion (CRAO), branch retinal artery occlusion (BRAO) or anterior ischemic optic neuropathy (AION) were recorded. Videos of transocular sonography were assessed for the presence of the spot sign by two blinded readers. Group comparisons were made between CRAO-patients with and without the spot sign. Two experienced cardiovascular physicians

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Chen, Jasper J., Devendra S. Thakur, Krzysztof A. Bujarski, Barbara C. Jobst, Erik J. Kobylarz, and Vijay M. Thadani. "Quality Improvement Opportunities in Caring for Patients with Nonepileptic Seizures." Case Reports in Psychiatry 2014 (2014): 1–6. http://dx.doi.org/10.1155/2014/201575.

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Background. Patients with nonepileptic seizures (NES) are challenging to treat for myriad reasons. Often patients may be misdiagnosed with having epilepsy and then may suffer unintended consequences of treatment side effects with antiepileptic medication. In addition, patients may be maligned by health care providers due to a lack of ownership by both psychiatrists and neurologists and a dearth of dedicated professionals who are able to effectively treat and reduce severity and frequency of symptoms.Aims of Case Report. Many psychiatrists and neurologists are unaware of the extent of the barri

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Geertsema, Evelien E., Gerhard H. Visser, Demetrios N. Velis, Steven P. Claus, Maeike Zijlmans, and Stiliyan N. Kalitzin. "Automated Seizure Onset Zone Approximation Based on Nonharmonic High-Frequency Oscillations in Human Interictal Intracranial EEGs." International Journal of Neural Systems 25, no. 05 (2015): 1550015. http://dx.doi.org/10.1142/s012906571550015x.

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A novel automated algorithm is proposed to approximate the seizure onset zone (SOZ), while providing reproducible output. The SOZ, a surrogate marker for the epileptogenic zone (EZ), was approximated from intracranial electroencephalograms (iEEG) of nine people with temporal lobe epilepsy (TLE), using three methods: (1) Total ripple length (TRL): Manually segmented high-frequency oscillations, (2) Rippleness (R): Area under the curve (AUC) of the autocorrelation functions envelope, and (3) Autoregressive model residual variation (ARR, novel algorithm): Time-variation of residuals from autoregr

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Bower, Regina S., Elaine C. Wirrell, Laurence J. Eckel, Lily C. Wong-Kisiel, Katherine C. Nickels, and Nicholas M. Wetjen. "Repeat resective surgery in complex pediatric refractory epilepsy: lessons learned." Journal of Neurosurgery: Pediatrics 16, no. 1 (2015): 94–100. http://dx.doi.org/10.3171/2014.12.peds14150.

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OBJECT Resection can sometimes offer the best chance of meaningful seizure reduction in children with medically intractable epilepsy. However, when surgery fails to achieve the desired outcome, reoperation may be an option. The authors sought to investigate outcomes following resective reoperation in pediatric patients with refractory epilepsy, excluding tumoral epilepsies. Differences in preoperative workup between surgeries are analyzed to identify factors influencing outcomes and complications in this complex group. METHODS Medical records were reviewed for all pediatric patients undergoing

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Smith-Singares, Eduardo, and Abdul Saied. "Traumatic Thoracic Duct Transection managed with Left Thoracoscopy: A Case Report and Review of Literature." Panamerican Journal of Trauma, Critical Care & Emergency Surgery 2, no. 2 (2013): 97–99. http://dx.doi.org/10.5005/jp-journals-10030-1068.

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ABSTRACT Context Chylothorax is an uncommon complication after penetrating trauma to the chest and the neck. Only 25% of all chylothorax cases are related to penetrating trauma. We report such a case on a transmediastinal stab wound, managed by video-assisted thoracic surgery. Case report A 48-year-old male presented to our level I trauma center after sustaining a stab wound to the right chest. Initial workup revealed a left side pneumothorax. After chest tube placement 700 ml of blood and milky fluid were recovered. The patient was managed initially with TPN, without success. On day 3, he was

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