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Journal articles on the topic 'TEE'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Kapoor, Mukul. ""TEE OR NOT TO TEE?"." Annals of Cardiac Anaesthesia 19, no. 5 (2016): 1. http://dx.doi.org/10.4103/0971-9784.192571.

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2

Song, Haibo. "TEE: Simulator-Based TEE Training." Ultrasound in Medicine & Biology 43 (2017): S54. http://dx.doi.org/10.1016/j.ultrasmedbio.2017.08.1120.

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3

Frank, Bruno. "Tee." Zeitschrift für Phytotherapie 40, no. 06 (2019): 244–53. http://dx.doi.org/10.1055/a-0879-8785.

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4

Albrecht, Clelia, and Anna Kraut. "Tea Time: Vernetzung über einer Tasse Tee." Mitteilungen der Deutschen Mathematiker-Vereinigung 29, no. 2 (2021): 77–79. http://dx.doi.org/10.1515/dmvm-2021-0029.

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5

Sampaio, CS, PG Pizarro, PJ Atria, R. Hirata, M. Giannini, and E. Mahn. "Effect of Shortened Light-Curing Modes on Bulk-Fill Resin Composites." Operative Dentistry 45, no. 5 (2020): 496–505. http://dx.doi.org/10.2341/19-101-l.

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Clinical Relevance Shortened light curing does not affect volumetric polymerization shrinkage or cohesive tensile strength but negatively affects the shear bond strength of some bulk-fill resin composites. When performing shortened light curing, clinicians should be aware of the light output of their light-curing units. SUMMARY Purpose: To evaluate volumetric polymerization shrinkage (VPS), shear bond strength (SBS) to dentin, and cohesive tensile strength (CTS) of bulk-fill resin composites (BFRCs) light activated by different modes. Methods and Materials: Six groups were evaluated: Tetric Ev

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6

Sun, Jinshu, Juan Chen, Min Zhu, et al. "Early and Mid-Term Follow-up Results of Device Closure of Secundum Atrial Septal Defects Using Transesophageal Echocardiogram Guidance: A Comparison of Percutaneous Versus Peratrial Approaches." Heart Surgery Forum 27, no. 8 (2024): E875—E882. http://dx.doi.org/10.59958/hsf.7465.

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Background: Percutaneous closure of secundum atrial septal defects (ASDs) under only transesophageal echocardiogram (TEE) guidance is less invasive and avoids exposure to radiation, but the treatment of choice is controversial. Methods: One hundred and forty-four patients with a secundum ASD were included in this study. The patients received percutaneous device closure (PCDC/TEE) (n = 74) or peratrial device closure (PDC/TEE) (n = 70). A double-disk ASD occluder was used in both groups. The treatment was performed under only TEE guidance in both groups. Physical exams, electrocardiography, and

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Bianchini, Amedeo, Cristiana Laici, Martina Bordini, et al. "Using Transesophageal Echocardiography in Liver Transplantation with Veno-Venous Bypass Is a Tool with Many Applications: A Case Series from an Italian Transplant Center." Journal of Cardiovascular Development and Disease 10, no. 1 (2023): 32. http://dx.doi.org/10.3390/jcdd10010032.

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Background: Hemodynamic instability (HDI) is common during liver transplantation (LT); veno-venous bypass (VVB) is a tool used in selected cases to ensure hemodynamic stability and for surgical needs. Transesophageal echocardiography (TEE) allows the transplant team to identify the causes of HDI and to guide therapies. We present a case series of four patients showing the valuable role of TEE during LT in VVB. Methods: We report four explicative cases of TEE use in LT with VVB performed at IRCCS Azienda Ospedaliero–Universitaria di Bologna. Four transplants were performed between 2016 and 2022

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8

Ernits, Margus, Johannes Tammekänd, and Olaf Maennel. "i-tee." ACM SIGCOMM Computer Communication Review 45, no. 4 (2015): 113–14. http://dx.doi.org/10.1145/2829988.2790033.

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9

Béïque, François A., and Josée Lavoie. "TEE Monitoring." Canadian Journal of Anaesthesia 45, no. 10 (1998): 919–24. http://dx.doi.org/10.1007/bf03012297.

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Snijder, Roel J. R., Laura E. Renes, Martin J. Swaans, Maarten Jan Suttorp, Jurrien M. Ten Berg, and Martijn C. Post. "Microtransesophageal Echocardiographic Guidance during Percutaneous Interatrial Septal Closure without General Anaesthesia." Journal of Interventional Cardiology 2020 (September 7, 2020): 1–7. http://dx.doi.org/10.1155/2020/1462140.

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Objective. To study the safety and efficacy of microtransesophageal echocardiography (micro-TEE) and TEE during percutaneous atrial septal defect (ASD) and patent foramen ovale (PFO) closure. Background. TEE has proven to be safe during ASD and PFO closure under general anaesthesia. Micro-TEE makes it possible to perform these procedures under local anaesthesia. We are the first to describe the safety and efficacy of micro-TEE for percutaneous closure. Methods. All consecutive patients who underwent ASD and PFO closure between 2013 and 2018 were included. The periprocedural complications were

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11

Iliuta, Luminita, Madalina-Elena Rac-Albu, Eugenia Panaitescu, et al. "Challenges Regarding the Value of Routine Perioperative Transesophageal Echocardiography in Mitral Valve Surgery." Diagnostics 14, no. 11 (2024): 1095. http://dx.doi.org/10.3390/diagnostics14111095.

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Background and Objectives: Transesophageal echocardiography (TEE) is considered an indispensable tool for perioperative evaluation in mitral valve (MV) surgery. TEE is routinely performed by anesthesiologists competent in TEE; however, in certain situations, the expertise of a senior cardiologist specializing in TEE is required, which incurs additional costs. The purpose of this study is to determine the indications for specialized perioperative TEE based on its utility and the correlation between intraoperative TEE diagnoses and surgical findings, compared with routine TEE performed by an ane

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12

Edwardson, Graham, Cecilia Volk, Victor Nizet, George Sakoulas, and Warren Rose. "2243. Using Host Biomarkers and Time to Blood Culture Positivity to Predict Necessity for Echocardiogram in Patients with Staphylococcus aureus Endocarditis." Open Forum Infectious Diseases 6, Supplement_2 (2019): S767. http://dx.doi.org/10.1093/ofid/ofz360.1921.

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Abstract Background Patients with complicated S. aureus bacteremia (SaB) require a transesophageal echocardiogram (TEE) to rule out endocarditis. Risks of TEE may exceed benefits in patients with a low pretest probability of endocarditis. Given our prior findings that endovascular bacterial burden drives elevated serum IL-10 concentrations, we hypothesize that time to positive blood culture and IL-10 serum concentrations may be used to risk stratify patients for selection of TEE. We compared time to positive blood culture and serum IL-10 in patients with negative and positive TEE. Methods Pati

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Hoai, Nguyen Thi Thu, and Ta Thi Dinh. "Two and three-dimensional transesophageal echocardiography for pre-operative assessment of mitral valve morphology and regurgitation severity." Tạp chí Phẫu thuật Tim mạch và Lồng ngực Việt Nam 40 (January 18, 2023): 92–101. http://dx.doi.org/10.47972/vjcts.v40i.837.

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Background: Two-dimensional (2D) transthoracic (TTE) and transesophageal echocardiography (TEE) are the two main diagnostic modalities used to assess valvular heart diseases, particularly for mitral valve injury. In patients who have the indication of mitral valve surgery, 2D TEE & TTE have some limitations in identifying valve lesions. Three-dimensional transesophageal echocardiography (3D TEE) is more accurate than 2DTTE and 2DTEE in the qualitative assessment of mitral valve. Objectives. Evaluating valve morphology and the severity of mitral valve regurgitation using 2DTTE and 2D/

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Lu, Yunfei, Bing Li, Ningtao Liu, et al. "CT-TEE Image Registration for Surgical Navigation of Congenital Heart Disease Based on a Cycle Adversarial Network." Computational and Mathematical Methods in Medicine 2020 (July 2, 2020): 1–8. http://dx.doi.org/10.1155/2020/4942121.

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Transesophageal echocardiography (TEE) has become an essential tool in interventional cardiologist’s daily toolbox which allows a continuous visualization of the movement of the visceral organ without trauma and the observation of the heartbeat in real time, due to the sensor’s location at the esophagus directly behind the heart and it becomes useful for navigation during the surgery. However, TEE images provide very limited data on clear anatomically cardiac structures. Instead, computed tomography (CT) images can provide anatomical information of cardiac structures, which can be used as guid

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Vrublevsky, A. V., and V. V. Saushkin. "Role of Imaging Modalities in the Quantitative Assessment of Atherosclerotic Plaques in the Thoracic Aorta." Kardiologiia 64, no. 3 (2024): 40–45. http://dx.doi.org/10.18087/cardio.2024.3.n2457.

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Aim. Comparative analysis of the height of atherosclerotic plaques (AP) in the descending thoracic aorta (TA) according to two-dimensional (2D) and three-dimensional (3D) transesophageal echocardiography (TEE), and contrast-enhanced multislice computed tomography (MSCT).Material and methods. The TA was examined using 2D, 3D TEE and contrast-enhanced MSCT in 34 patients (20 men and 14 women aged 68 [62; 71] years). AP heights were compared using the Bland-Altman method and the Spearman correlation analysis. This was a blinded comparative study which assessed the AP morphometry using each of the

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Hegde, Aparna Madhukeshwar, Chipman Robert Geoffrey Stroud, Cynthia R. Cherry, Meera Yogarajah, Sulochana Devi Cherukuri, and Paul R. Walker. "Incidence and impact of thromboembolic events in lung cancer patients treated with nivolumab." Journal of Clinical Oncology 35, no. 15_suppl (2017): e20624-e20624. http://dx.doi.org/10.1200/jco.2017.35.15_suppl.e20624.

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e20624 Background: Lung cancer has one of the highest incidences of thromboembolic events (TEE) ranging from 8.4 to13.2%. Cisplatin-based chemotherapy in lung cancer is a well-established risk factor for TEE (11.8%). The incidence of TEE in lung cancer patients (pts) treated with nivolumab (nivo) is unclear. The objective of this study was to evaluate the incidence of TEE, risk factors and its impact on overall survival in lung cancer pts treated with nivo. Methods: This was a retrospective cohort study that included all lung cancer pts treated with nivo from April 2015 to October 2016 at our

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Goncalves, Alexandra, Charles Nyman, David R. Okada, et al. "Transthoracic Echocardiography to Assess Aortic Regurgitation after TAVR: A Comparison with Periprocedural Transesophageal Echocardiography." Cardiology 137, no. 1 (2016): 1–8. http://dx.doi.org/10.1159/000452617.

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Background: We aimed to compare periprocedural transesophageal echocardiography (TEE) with postprocedural transthoracic echocardiography (TTE) for the diagnosis of aortic regurgitation (AR). Methods and Results: TEE and TTE images of 163 transcatheter aortic valve replacement (TAVR) patients (mean age 81 ± 8 years; 56% men) were reviewed separately and blinded to each other as well as to all clinical data. The median time between TEE during TAVR (TEE/TAVR) and TTE was 4 days (IQR 2-10 days). After TAVR, 48% of the patients had at least trace AR by TEE, 56% by angiography and 67% by TTE. The ma

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18

Teumer, Yannick, Daniel Eckart, Lyuboslav Katov, et al. "Transesophageal Echocardiography-Guided Transseptal Puncture Reduces Pericardial Tamponade in Electrophysiological Procedures." Diagnostics 14, no. 22 (2024): 2495. http://dx.doi.org/10.3390/diagnostics14222495.

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Background: Transseptal puncture (TSP) is a critical step in electrophysiological (EP) procedures, as a misdirected TSP can result in life-threatening complications. Although TSP is predominantly performed under fluoroscopic guidance in EP procedures, transesophageal echocardiography (TEE) offers more precision and certainty in the localization of the transseptal needle at the interatrial septum. Despite the widespread use of TSP, evidence supporting the added value of TEE-guided TSP in EP procedures remains limited. This study evaluates the impact of additional TEE guidance on TSP-associated

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Arntfield, Robert, Vincent Lau, Yves Landry, Fran Priestap, and Ian Ball. "Impact of Critical Care Transesophageal Echocardiography in Medical–Surgical ICU Patients: Characteristics and Results From 274 Consecutive Examinations." Journal of Intensive Care Medicine 35, no. 9 (2018): 896–902. http://dx.doi.org/10.1177/0885066618797271.

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Objective: Critical care echocardiography has become an integral tool in the assessment and management of critically ill patients. Critical care transesophageal echocardiography (TEE) offers diagnostic reliability, superior image quality, and an expanded diagnostic scope to transthoracic echocardiography. Despite its favorable attributes, TEE use in North American intensive care units (ICUs) remains relatively undescribed. In this article, we seek to characterize the feasibility, indications, and clinical impact of a critical care TEE program. Design: Retrospective, observational study. Settin

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박성근 and Min,Chan Kyoo. "TEE certified teachers’ perceptions and attitudes towards TEE/TEK." English Language Teaching 26, no. 1 (2014): 171–92. http://dx.doi.org/10.17936/pkelt.2014.26.1.009.

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21

Lee, Mun Woo. "TEE uncertified teachers’ perceptions regarding the TEE certificate program." British and American Language and Literature Association of Korea 126 (September 30, 2017): 195–214. http://dx.doi.org/10.21297/ballak.2017.126.195.

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22

San Román, José Alberto, Juan Antonio Castillo, Isidre Vilacosta, Maria Jesús Rollán, and Luis Sánchez-Harguindey. "Right-Sided Endocarditis: To TEE or Not to TEE?" American Journal of Noninvasive Cardiology 8, no. 3 (1994): 162–66. http://dx.doi.org/10.1159/000470185.

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23

Khandheria, Bijoy K. "Suspected bacterial endocarditis: To TEE or not to TEE." Journal of the American College of Cardiology 21, no. 1 (1993): 222–24. http://dx.doi.org/10.1016/0735-1097(93)90740-r.

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Saraç, İbrahim, and Oğuzhan Birdal. "Perioperative Assessment and Clinical Outcomes of Percutaneous Atrial Septal Defect Closure with Three-Dimensional Transesophageal Echocardiography." Diagnostics 14, no. 16 (2024): 1755. http://dx.doi.org/10.3390/diagnostics14161755.

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Background/Objectives: To close the atrial septal defect (ASD) with the transcatheter method, correctly defining the defect and selecting the appropriate closure device size are the most critical steps for the procedure’s success. Although ASD can be successfully closed under the guidance of three-dimensional (3D) transesophageal echocardiography (TEE) and two-dimensional (2D) TEE, measurement comparisons between different types of defects are still needed. Methods: Our study was designed retrospectively. Sixty-one patients who underwent transcatheter ASD closure with 2D TEE and 3D TEE between

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Zeng, Fanlang, Rui Chang, and Hongjian Liu. "Freesia: Verifying Correctness of TEE Communication with Concurrent Separation Logic." Proceedings of the ACM on Software Engineering 2, ISSTA (2025): 2045–67. https://doi.org/10.1145/3728967.

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The Trusted Execution Environment (TEE), a security extension in modern processors, provides a secure runtime environment for sensitive code and data. Although TEEs are designed to protect applications and their private data, their large code bases often harbor vulnerabilities that could compromise data security. Even though some formal verification efforts have been directed toward the functionality and security of TEE standards and implementations, the verification of TEE correctness in concurrent scenarios remains insufficient. This paper introduces an enhancement for ensuring concurrency s

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Luttmann, Kelly F., Tre J. Headington, Alicia M. Hochanadel, Caytlin A. Deering, and Tara L. Harpenau. "280. Description of Transesophageal Echocardiography Prescribing Practices in non-Staphylococcus aureus Bacteremia with Application of Scoring Systems." Open Forum Infectious Diseases 7, Supplement_1 (2020): S140. http://dx.doi.org/10.1093/ofid/ofaa439.324.

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Abstract Background In non-S. aureus gram-positive bacteremia (non-SAB), practices of obtaining transesophageal echocardiography (TEE) are mixed despite the availability of scoring systems in certain organisms (DENOVA for E. faecalis, HANDOC for non-beta hemolytic streptococci) that provide recommendations for TEE with scores 3 or higher. This study aimed to analyze the application of DENOVA and HANDOC scoring systems to coagulase-negative Staphylococci (CoNS), Enterococcus spp. and Streptococcus spp. in relation to TEE prescribing practices. Methods A retrospective, observational study was co

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Nowosielecka, Dorota, Wojciech Jacheć, Anna Polewczyk, et al. "Transesophageal Echocardiography as a Monitoring Tool during Transvenous Lead Extraction—Does It Improve Procedure Effectiveness?" Journal of Clinical Medicine 9, no. 5 (2020): 1382. http://dx.doi.org/10.3390/jcm9051382.

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Background: Transesophageal echocardiography (TEE) is a valuable tool for monitoring the patient during transvenous lead extraction (TLE), but the direct impact of TEE on the effectiveness and safety of TLE has not yet been documented. Methods: The effectiveness of TLE and short-term survival were compared between two groups of patients: 2106 patients in whom TEE was performed before and after TLE and 1079 individuals in whom continuous TEE monitoring was used. The procedure-related risk of major complications was assessed using a predictive SAFeTY TLE score. Results: The patients monitored by

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Anaissie, James, Dominique Monlezun, A. Seelochan, et al. "Left Atrial Enlargement on Transthoracic Echocardiography Predicts Left Atrial Thrombus on Transesophageal Echocardiography in Ischemic Stroke Patients." BioMed Research International 2016 (2016): 1–6. http://dx.doi.org/10.1155/2016/7194676.

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Background.Transesophageal echocardiogram (TEE) is superior to transthoracic echocardiogram (TTE) in detecting left atrial thrombus (LAT), a risk factor for stroke, but is costly and invasive, carrying a higher risk for complications.Aims.To determine the utility of using left atrial enlargement (LAE) on TTE to predict LAT on TEE.Methods.AIS patients who presented in06/2008–7/2013and underwent both TTE and TEE were identified from our prospective stroke registry. Analysis consisted of multivariate logistic regression with propensity score adjustment and receiver operating characteristic (ROC)

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Maxwell, Cory, Ryan Konoske, and Jonathan Mark. "Emerging Concepts in Transesophageal Echocardiography." F1000Research 5 (March 14, 2016): 340. http://dx.doi.org/10.12688/f1000research.7169.1.

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Introduced in 1977, transesophageal echocardiography (TEE) offered imaging through a new acoustic window sitting directly behind the heart, allowing improved evaluation of many cardiac conditions. Shortly thereafter, TEE was applied to the intraoperative environment, as investigators quickly recognized that continuous cardiac evaluation and monitoring during surgery, particularly cardiac operations, were now possible. Among the many applications for perioperative TEE, this review will focus on four recent advances: three-dimensional TEE imaging, continuous TEE monitoring in the intensive care

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Tan, Sze Yen, Marijka Batterham, and Linda Tapsell. "Activity Counts From Accelerometers Do Not Add Value to Energy Expenditure Predictions in Sedentary Overweight Individuals During Weight Loss Interventions." Journal of Physical Activity and Health 8, no. 5 (2011): 675–81. http://dx.doi.org/10.1123/jpah.8.5.675.

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Background:Knowing the total energy expenditure (TEE) of overweight adults is important for prescribing weight loss interventions. However, objective measurements of TEE may not always be readily available and can be expensive. This study aimed to investigate the validity of RT3 accelerometers in predicting the TEE of sedentary overweight adults, and to identify any sensitivity to anthropometric changes.Methods:The analysis used data from a 12-week weight loss study. At baseline and 12-week, TEE was predicted using RT3 accelerometers during whole room calorimeter stays. Bias between 2 methods

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Wen, Sheng, Liam Xu, Liwei Tian, Suping Liu, and Yong Ding. "TeeDFuzzer: Fuzzing Trusted Execution Environment." Electronics 14, no. 8 (2025): 1674. https://doi.org/10.3390/electronics14081674.

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The Trusted Execution Environment (TEE) is crucial for safeguarding the ecosystem of embedded systems. It uses isolation to minimize the TCB (Trusted Computing Base) and protect sensitive software. It is vital because devices handle vast, potentially sensitive data. Leveraging ARM TrustZone, widely used in mobile and IoT for TEEs, it ensures hardware protection via security extensions, though needing firmware and software stack support. Despite the reputation of TEEs for high security, TrustZone-aided ones have vulnerabilities. Fuzzing, as a practical bug-finding technique, has seen limited re

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Martinez, Jay A., Fares Qeadan, and Mark R. Burge. "Hypothyroidism, Sex, and Age Predict Future Thromboembolic Events Among Younger People." Journal of Clinical Endocrinology & Metabolism 105, no. 4 (2019): e1593-e1600. http://dx.doi.org/10.1210/clinem/dgz291.

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Abstract Purpose Aberrant thyroid function causes dysregulated metabolic homeostasis. Literature has demonstrated hypercoagulability in hypothyroidism, suggesting a risk for thromboembolic events (TEE). We hypothesize that individuals with hypothyroidism will experience more clinically-diagnosed TEE than euthyroid individuals. Methods De-identified patient data from the University of New Mexico Health Sciences Center were retrieved using thyrotropin (TSH; thyroid-stimulating hormone) for case-finding from 2005 to 2007 and ICD billing codes to identify TEE during the follow-up period of 10 to 1

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Steemson, John D., Nicole J. Moreland, Deborah Williamson, Julie Morgan, Philip E. Carter, and Thomas Proft. "Survey of the bp/tee genes from clinical group A streptococcus isolates in New Zealand – implications for vaccine development." Journal of Medical Microbiology 63, no. 12 (2014): 1670–78. http://dx.doi.org/10.1099/jmm.0.080804-0.

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Group A streptococcus (GAS) is responsible for a wide range of diseases ranging from superficial infections, such as pharyngitis and impetigo, to life-threatening diseases, such as toxic shock syndrome and acute rheumatic fever (ARF). GAS pili are hair-like extensions protruding from the cell surface and consist of highly immunogenic structural proteins: the backbone pilin (BP) and one or two accessory pilins (AP1 and AP2). The protease-resistant BP builds the pilus shaft and has been recognized as the T-antigen, which forms the basis of a major serological typing scheme that is often used as

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Livesay, James, William Lorson, R. Eric Heidel, and Mahmoud Shorman. "154. Do I Really Need a Transesophageal Echo? Comparing Echocardiographic Modalities in Native Valve Infective Endocarditis due to Methicillin-Resistant Staphylococcus aureus." Open Forum Infectious Diseases 6, Supplement_2 (2019): S103. http://dx.doi.org/10.1093/ofid/ofz360.229.

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Abstract Background Methicillin-resistant Staphylococcus aureus (MRSA) infective endocarditis (IE) is associated with high morbidity and mortality. Management commonly includes six-weeks of antibiotics and surgical intervention, if the patient has complications. Current guidelines recommend obtaining an echocardiogram. Transesophageal echocardiogram (TEE) is preferred over transthoracic echocardiogram (TTE). We wanted to evaluate the role of a TEE in changing management of MRSA IE. Methods A retrospective cohort of patients with MRSA IE was analyzed between January 2013 and July 2017 at a tert

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Wang, Shi Gang, Dan Wang, and Fu Sheng Gao. "Analysis of Tee Pipe Hydroforming Process Parameters." Applied Mechanics and Materials 651-653 (September 2014): 643–46. http://dx.doi.org/10.4028/www.scientific.net/amm.651-653.643.

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By using the finite element software Dynaform, the process of tee pipe hydroforming is obtained with the analysis of forming force, the extrusion speed, die radius, friction conditions and the initial length of tube rounds, which are key process parameters on the influence of tee pipe. Obtained by analyzing the tee pipe hydroforming law, to the actual production of tee pipe hydroforming process design provides the reference data and related guidance.

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Papadopoulos, Konstantinos, Ignatios Ikonomidis, Augustin Coisne, et al. "Initial Experience with the 4D Mini-TEE Probe in the Adult Population." Journal of Clinical Medicine 13, no. 21 (2024): 6450. http://dx.doi.org/10.3390/jcm13216450.

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Background: Transesophageal echocardiography (TEE) is a vital diagnostic tool in clinical practice, particularly in transcatheter interventions where it aids in both pre-operative planning and intra-operative guidance. Traditional TEE probes often require general anesthesia due to patient discomfort. However, the development of miniaturized TEE probes presents a promising alternative, enabling routine examinations and interventions with minimal sedation. This study evaluates the feasibility of performing a complete 2D/4D TEE protocol with the new 4D mini-TEE probe in the echocardiography depar

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Comunale, Mark E., Simon C. Body, Catherine Ley, et al. "The Concordance of Intraoperative Left Ventricular Wall-motion Abnormalities and Electrocardiographic S-T Segment Changes." Anesthesiology 88, no. 4 (1998): 945–54. http://dx.doi.org/10.1097/00000542-199804000-00014.

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Background Transesophageal echocardiography (TEE) and Holter electrocardiography (ECG) are used to detect intraoperative ischemia during coronary artery bypass graft surgery (CABG). Concordance of these modalities and sensitivity as indicators of adverse perioperative cardiac outcomes are poorly defined. The authors tried to determine whether routine use of Holter ECG and TEE in patients with CABGs has clinical value in identifying those patients in whom myocardial infarction (MI) is likely to develop. Methods A total of 351 patients with CABG and both ECG- and TEE-evaluable data were examined

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Qureshi, Muneeb, Ahmed Rehan, Wai Kit Mok, et al. "Thromboembolic events associated with neoadjuvant chemotherapy for muscle invasive cancer of the bladder." Journal of Clinical Oncology 42, no. 4_suppl (2024): 586. http://dx.doi.org/10.1200/jco.2024.42.4_suppl.586.

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586 Background: Patients with muscle invasive bladder cancer who undergo platinum-based neoadjuvant chemotherapy (NAC) followed by radical cystectomy or radiotherapy are at high risk of venous and arterial thromboembolic events (TEE). TEE is associated with delay to radical cancer treatment, significant morbidity and even mortality. This study aimed to document the incidence and characteristics of TEE during NAC and prior to radical treatment. Methods: Retrospective data was collected on all patients in our centre who underwent NAC prior to radical treatment. TEE events were identified based o

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Goran, M. I., W. H. Carpenter, and E. T. Poehlman. "Total energy expenditure in 4- to 6-yr-old children." American Journal of Physiology-Endocrinology and Metabolism 264, no. 5 (1993): E706—E711. http://dx.doi.org/10.1152/ajpendo.1993.264.5.e706.

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There is a sparsity of data on energy expenditure in young children. We therefore examined the components of daily energy expenditure in a group of 30 children (16 boys, 14 girls; age 4–6 yr) characterized for body weight, height, heart rate, and body composition from bioelectrical resistance. Total energy expenditure (TEE) was measured over 14 days under free living conditions by doubly labeled water, resting energy expenditure (REE) from indirect calorimetry, and activity energy expenditure was estimated from the difference between TEE and REE. Mean TEE was 1,379 +/- 290 kcal/day, which was

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Guimarães, Mariana P., Eduardo Ferriolli, Karina Pfrimer, and Anderson M. Navarro. "Doubly Labeled Water Method and Accelerometer for the Measurement of Energy Expenditure in Human Immunodeficiency Virus-Infected Patients." Annals of Nutrition and Metabolism 70, no. 1 (2017): 66–73. http://dx.doi.org/10.1159/000458766.

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Background: Several studies have reported increased resting energy expenditure (REE) in human immunodeficiency virus (HIV)-infected patients with HIV-associated lipodystrophy syndrome (HALS). However, limited data exist on the total energy expenditure (TEE). This study was aimed at evaluating the REE and TEE of HIV-infected patients with and without HALS by using the doubly labeled water (DLW) technique and the activity monitor based on accelerometry system (AM), and comparing the results obtained using both methods. Methods: Evaluated total of 45 HIV+ men undergoing antiretroviral therapy, in

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Zerillo, Jeron, Bryan Hill, Sang Kim, Samuel DeMaria, and M. Susan Mandell. "Use, Training, and Opinions About Effectiveness of Transesophageal Echocardiography in Adult Liver Transplantation Among Anesthesiologists in the United States." Seminars in Cardiothoracic and Vascular Anesthesia 22, no. 2 (2018): 137–45. http://dx.doi.org/10.1177/1089253217750754.

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Study Objective. Describe transesophageal echocardiography (TEE) use, preparatory training and opinions about clinical importance, and future training pathways in a sample of liver transplant anesthesiologists. Design. Online survey questionnaire. Setting. Liver Transplant Centers in the United States. Participants. Director of Liver Transplant Anesthesia or designated alternate respondent. Results. A total of 79 Directors or alternates from 111 (71%) centers were identified. There were 56 responses (71%) representing 433 transplant anesthesiologists who cared for 63.3% of liver transplant cas

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Chang, Cheng, Zhenyu Han, Xinyu Li, Shouzheng Sun, Jihao Qin, and Hongya Fu. "A Non-Geodesic Trajectory Design Method and Its Post-Processing for Robotic Filament Winding of Composite Tee Pipes." Materials 14, no. 4 (2021): 847. http://dx.doi.org/10.3390/ma14040847.

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With the advantages of high specific strength and well corrosion resistance, polymer-matrix composite tee pipes are widely used in aerospace and civilian fields. The robotic filament winding technology is suitable for forming complex shape parts. This paper aims to provide a novel non-geodesic trajectory design method to get a continuous trajectory for tee pipe winding. Furthermore, post-processing methods are proposed for realizing the full coverage of tee pipes by robotic filament winding. The CAD/CAM software is then designed to simulate the winding process and realize the cover of the whol

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Bera, Tanmay, and Swapan Kumar Ghosh. "Evaluation of ethanolic and hexane extracts of Trechispora pallescens as antioxidant activity and anticancer potentiality against A549 cancer cell line." FLORA AND FAUNA 30, no. 2 (2024). https://doi.org/10.33451/florafauna.v30i2pp195-205.

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Trechispora pallescens (Bres.) K.H. Larse comb. nov. was collected and identified by molecularly (ITS) in West Bengal, India by us in our laboratory. In this article the research aimed to elucidate the antioxidant contents and properties of ethanol (TEE) and hexane (THE) extracts of Trechispora pallescens, along with assessing their potential anti-cancerous effects on lung cancer A549 cells line. The result showed that the extraction yields were 0.57 ± 0.03% for TEE and 0.72 ± 0.05% for THE. Phenolic content was significantly higher in TEE (44.33 ± 1.10 mg GAE/g) compared to THE (29.15 ± 0.79

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Sun, Y., X. M. Yin, L. J. Gao, et al. "The effect of displacement of the esophagus by transoesophageal echocardiography probe in cryoablation of atiral fibrillation." European Heart Journal 41, Supplement_2 (2020). http://dx.doi.org/10.1093/ehjci/ehaa946.0573.

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Abstract Background Esophageal injury caused by cryoballoon-based PVI is common. Cryoablation guided by transoesophageal echocardiography (TEE) for occlusion of the pulmonary vein (PV) is safe and effective. Objective To investigate the protective effect of mechanical displacement of the esophagus by TEE probe in cryoablation of atiral fibrillation. Methods Fifty patients with paroxysmal AF (PAF) were enrolled in the present study. 25 patients underwent cryoablation without TEE (non-TEE group) and the other 25 underwent with TEE (TEE group) for PV occlusion guidance and displacement of the eso

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Mohammad, Khan O., and Steven A. Alexander. "Abstract 9383: Full versus Limited Transesophageal Echocardiography at the Time of Cardioversion for Atrial Fibrillation." Circulation 146, Suppl_1 (2022). http://dx.doi.org/10.1161/circ.146.suppl_1.9383.

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Introduction: Transesophageal echocardiography (TEE) is frequently used to evaluate the left atrial appendage (LAA) prior to direct-current cardioversion (DCC) for atrial fibrillation (AF). Clinically relevant findings may be discovered prior to DCC. The optimal TEE study protocol at the time of DCC is unknown. Methods: One-hundred and fifty patients undergoing TEE-guided DCC for AF were retrospectively analyzed. Patients were separated into two groups based on the type of study performed. Comprehensive studies were defined as full TEEs (F-TEE). Studies focused on the LAA were defined as limit

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Durak, Koray, Alexander Kersten, Oliver Grottke, et al. "Thromboembolic and Bleeding Events in COVID-19 Patients receiving Extracorporeal Membrane Oxygenation." Thoracic and Cardiovascular Surgeon, April 16, 2021. http://dx.doi.org/10.1055/s-0041-1725180.

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Abstract Background Extracorporeal membrane oxygenation (ECMO) is a potential treatment option in critically ill COVID-19 patients suffering from acute respiratory distress syndrome (ARDS) if mechanical ventilation (MV) is insufficient; however, thromboembolic and bleeding events (TEBE) during ECMO treatment still need to be investigated. Methods We conducted a retrospective, single-center study including COVID-19 patients treated with ECMO. Additionally, we performed a univariate analysis of 85 pre-ECMO variables to identify factors influencing incidences of thromboembolic events (TEE) and bl

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Bagate, François, Anahita Rouzé, Farid Zerimech, et al. "Transesophageal echocardiography-associated tracheal microaspiration and ventilator-associated pneumonia in intubated critically ill patients: a multicenter prospective observational study." Critical Care 24, no. 1 (2020). http://dx.doi.org/10.1186/s13054-020-03380-w.

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Abstract Background Microaspiration of gastric and oropharyngeal secretions is the main causative mechanism of ventilator-associated pneumonia (VAP). Transesophageal echocardiography (TEE) is a routine investigation tool in intensive care unit and could enhance microaspiration. This study aimed at evaluating the impact of TEE on microaspiration and VAP in intubated critically ill adult patients. Methods It is a four-center prospective observational study. Microaspiration biomarkers (pepsin and salivary amylase) concentrations were quantitatively measured on tracheal aspirates drawn before and

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Stoker, Alexander D., Narjeet Khurmi, Marlene E. Girardo, and Peter E. Frasco. "Implementation of a Liver Transplant-Specific TEE Guide to Expand TEE Utilization and Improve Workflow During Orthotopic Liver Transplantation." Journal of Medical Education and Curricular Development 11 (January 2024). http://dx.doi.org/10.1177/23821205241228992.

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OBJECTIVES Transesophageal echocardiography (TEE) is being increasingly utilized during orthotopic liver transplantation to guide perioperative management. Obstacles of improving TEE utilization include the challenge of becoming familiar with the TEE machine, optimizing TEE images, and translating skills acquired in didactic or simulator center-based training into clinical use. METHODS In an effort to expand TEE utilization and improve workflow among the liver transplantation (LT) anesthesiologists at our institution, a LT-specific TEE guide was created to serve as a reference and educational

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"Transforming Tee." New Scientist 221, no. 2960 (2014): 65. http://dx.doi.org/10.1016/s0262-4079(14)60545-5.

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"Announcement: TEE." Annals of Tourism Research 33, no. 1 (2006): 290. http://dx.doi.org/10.1016/s0160-7383(05)00186-6.

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