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Journal articles on the topic 'Standard diagnostic techniques'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Dopuđ, Maja, Irena Reil, Maja Zdelar-Tuk, et al. "Current diagnostic techniques primarily used in veterinary diagnostics of Salmonella." Veterinarska stanica 56, no. 6 (2025): 769–88. https://doi.org/10.46419/vs.56.6.6.

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This review paper briefly overviews various methods used to detect and identify Salmonella, a common foodborne zoonotic pathogen in veterinary medicine. Salmonella bacteria is mainly found in food products and, when ingested, causes severe gastrointestinal symptoms. Due to the ongoing presence of pathogenic Salmonella in food production systems, it poses a serious public health threat. Therefore, a constant need remains to enhance identification and detection methods capable of identifying this pathogen and preventing outbreaks. The conventional and widely-used culture-based method can be cons

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Pittet, Didier, and Marc JM Bonten. "Towards invasive diagnostic techniques as standard management of ventilator-associated pneumonia." Lancet 356, no. 9233 (2000): 874. http://dx.doi.org/10.1016/s0140-6736(00)02675-1.

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Barasch, E., Z. Vered, A. Shotan, D. Freimark, and B. Rabinowitz. "Dissecting Aortic Aneurysm – Failure of Standard Noninvasive and Invasive Diagnostic Techniques." Cardiology 79, no. 4 (1991): 309–13. http://dx.doi.org/10.1159/000174895.

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Volkov, A. N., L. V. Nacheva, and Yu V. Zakharova. "Molecular genetic techniques in current biomedical research. Part II: PCR applications in diagnostics of human infectious diseases." Fundamental and Clinical Medicine 6, no. 1 (2021): 77–85. http://dx.doi.org/10.23946/2500-0764-2021-6-1-77-85.

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Polymerase chain reaction (PCR)-based diagnostics is currently established as a gold standard for the detection of microorganisms. The features of PCR include rapid amplification of DNA and RNA as well as high sensitivity and specificity. In contrast to diagnostic microbiology, PCR diagnostics does not require preliminary culture of the microorganisms for their identification, reducing both time and costs of the diagnostic procedure. The lecture discusses the molecular basis behind the modern technical solutions for the PCR diagnostics of human infectious diseases including multiplex and rever

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Versaci, Mario, and Fabio La Foresta. "EEG Data Analysis Techniques for Precision Removal and Enhanced Alzheimer’s Diagnosis: Focusing on Fuzzy and Intuitionistic Fuzzy Logic Techniques." Signals 5, no. 2 (2024): 343–81. http://dx.doi.org/10.3390/signals5020018.

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Effective management of EEG artifacts is pivotal for accurate neurological diagnostics, particularly in detecting early stages of Alzheimer’s disease. This review delves into the cutting-edge domain of fuzzy logic techniques, emphasizing intuitionistic fuzzy systems, which offer refined handling of uncertainties inherent in EEG data. These methods not only enhance artifact identification and removal but also integrate seamlessly with other AI technologies to push the boundaries of EEG analysis. By exploring a range of approaches from standard protocols to advanced machine learning models, this

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Zhang, Yinhua, Guoping Ren, Jackson Buss, Andrew J. Barry, Gregory C. Patton, and Nathan A. Tanner. "Enhancing colorimetric loop-mediated isothermal amplification speed and sensitivity with guanidine chloride." BioTechniques 69, no. 3 (2020): 178–85. http://dx.doi.org/10.2144/btn-2020-0078.

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Loop-mediated isothermal amplification (LAMP) is a versatile technique for detection of target DNA and RNA, enabling rapid molecular diagnostic assays with minimal equipment. The global SARS-CoV-2 pandemic has presented an urgent need for new and better diagnostic methods, with colorimetric LAMP utilized in numerous studies for SARS-CoV-2 detection. However, the sensitivity of colorimetric LAMP in early reports has been below that of the standard RT-qPCR tests, and we sought to improve performance. Here we report the use of guanidine hydrochloride and combined primer sets to increase speed and

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Bolon, Craig. "School-based Standard Testing." education policy analysis archives 8 (May 12, 2000): 23. http://dx.doi.org/10.14507/epaa.v8n23.2000.

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School-based standard testing continues to evolve, yet in some ways it remains surprisingly close to its roots in the first two decades of the twentieth century. After use for many years as a diagnostic and as a filter for access to education, in the closing years of the century it has been pressed into service for state-run political accountability programs. In this role, it is generating vehement controversy that recalls protests over intelligence testing in the early 1920s. This background article explores primary characteristics and issues in the development of school-based standard testin

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Tsang, S. T. J., M. P. McHugh, D. Guerendiain, et al. "Underestimation of Staphylococcus aureus (MRSA and MSSA) carriage associated with standard culturing techniques." Bone & Joint Research 7, no. 1 (2018): 79–84. http://dx.doi.org/10.1302/2046-3758.71.bjr-2017-0175.r1.

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Objectives Nasal carriers of Staphylococcus (S.) aureus (MRSA and MSSA) have an increased risk for healthcare-associated infections. There are currently limited national screening policies for the detection of S. aureus despite the World Health Organization’s recommendations. This study aimed to evaluate the diagnostic performance of molecular and culture techniques in S. aureus screening, determine the cause of any discrepancy between the diagnostic techniques, and model the potential effect of different diagnostic techniques on S. aureus detection in orthopaedic patients. Methods Paired nasa

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Rosita, Sarwi Astuti Prapto, Nining Arini, and Harimat Hendarwan. "ANALISIS KOMPARATIF KEBIJAKAN OPERASIONAL RUANG DIAGNOSTIK INVASIF DAN INTERVENSI NONBEDAH RS. TK. II MOH. RIDWAN MEURAKSA JAKARTA TIMUR." NURSING UPDATE : Jurnal Ilmiah Ilmu Keperawatan P-ISSN : 2085-5931 e-ISSN : 2623-2871 15, no. 2 (2024): 144–55. http://dx.doi.org/10.36089/nu.v15i2.2101.

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Cardiovascular technical service standards are guidelines followed by cardiovascular technicians in providing health services to clients in the form of examination techniques for cardiovascular abnormalities using vascular sonography techniques, echocardiographic sonographic techniques, electrocardiography and blood pressure techniques, and cardiac catheterization techniques. The purpose of this study was to analyze the suitability of operational policies for invasive diagnostic rooms and non-surgical interventions with Law no. 36 of 2009 and also explained in the Regulation of the Minister of

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Hicks, D. A., R. J. Walsh, and R. S. Morton. "Comparisons of standard diagnostic techniques with Gonostat in detecting gonococcal urethritis in men." Sexually Transmitted Infections 61, no. 6 (1985): 411. http://dx.doi.org/10.1136/sti.61.6.411.

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SUTTON, G., A. LEVICK, G. EDWARDS, and D. GREENHALGH. "A combustion temperature and species standard for the calibration of laser diagnostic techniques." Combustion and Flame 147, no. 1-2 (2006): 39–48. http://dx.doi.org/10.1016/j.combustflame.2006.07.013.

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12

Lee, Cheong J., Rory Loo, Max V. Wohlauer, and Parag J. Patel. "Diagnostic workup and endovascular treatment of popliteal artery trauma." Vasa 48, no. 1 (2019): 65–71. http://dx.doi.org/10.1024/0301-1526/a000756.

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Abstract. Although management paradigms for certain arterial trauma, such as aortic injuries, have moved towards an endovascular approach, the application of endovascular techniques for the treatment of peripheral arterial injuries continues to be debated. In the realm of peripheral vascular trauma, popliteal arterial injuries remain a devastating condition with significant rates of limb loss. Expedient management is essential and surgical revascularization has been the gold standard. Initial clinical assessment of vascular injury is aided by readily available imaging techniques such as duplex

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Bharath, Meenakshi, Nivedita Shetty, T. Shashikala, and Harpreet Kaur. "Ovarian Ectopic Pregnancy Following Assisted Reproductive Techniques: A Rare Entity." International Journal of Infertility & Fetal Medicine 2, no. 1 (2011): 37–39. http://dx.doi.org/10.5005/jp-journals-10016-1015.

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ABSTRACT Ovarian ectopic pregnancy should be kept in mind as a rare possibility following assisted reproductive techniques. Although early use of quantitative serum â-hCG and pelvic ultrasonography has increased our diagnostic capability for ectopic pregnancy, ovarian pregnancy still represents a diagnostic problem. Laparoscopy is the gold standard for diagnosis and treatment for ovarian ectopic pregnancy.

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Layfield, Lester. "Role of Ancillary Techniques in Biliary Cytopathology Specimens." Acta Cytologica 64, no. 1-2 (2019): 175–81. http://dx.doi.org/10.1159/000498976.

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Biliary brushing cytology has become the standard of practice for the investigation of strictures of the biliary and pancreatic duct systems. The methodology however has a limitation in that it has low diagnostic sensitivity when only cytologic evaluation is used. A number of testing methodologies have been applied to brushing specimens in an attempt to improve overall sensitivity without loss of specificity. These have included DNA ploidy analysis, immunocytochemistry, individual gene mutational analysis, fluorescence in-situ hybridization (FISH), and next generation sequencing (NGS). Current

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Afolabi, Oluwadamilare I. "Ribonucleic acid extraction: A mini-review of standard methods." African Journal of Clinical and Experimental Microbiology 25, no. 1 (2024): 1–5. http://dx.doi.org/10.4314/ajcem.v25i1.1.

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Different techniques have been proposed for RNA extraction, many of which have found extensive use in biological research. The introduction of these methods has greatly improved molecular diagnostics, drug discovery, and numerous other research and clinical endeavors. In this review, the working principles of the most commonly used RNA extraction methods for research and clinical applications are discussed. Current automation efforts and the quest for more efficient and cost-effective methods are highlighted.  French title: Extraction de l'acide ribonucléique: une mini-revue des mé

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Wouthuyzen-Bakker, Marjan. "Cultures in periprosthetic joint infections, the imperfect gold standard?" EFORT Open Reviews 8, no. 4 (2023): 175–79. http://dx.doi.org/10.1530/eor-22-0115.

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Culture-negative periprosthetic joint infections (PJI) are commonly described in the literature. By implementing a routine diagnostic workup and by optimizing tissue sampling and processing, the culture-negative rate can easily be reduced. When faced with a culture-negative PJI, several serological and molecular techniques are available that may aid in finding the causative microorganism. Clinical clues may guide the treating physician towards more atypical and rare microorganisms. A multidisciplinary team consisting of orthopaedic surgeons, microbiologists and infectious disease specialist ar

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Shaikh, Mujeeb Ahmed, Hazim Saleh Al-Rawashdeh, and Abdul Rahaman Wahab Sait. "A Review of Artificial Intelligence-Based Down Syndrome Detection Techniques." Life 15, no. 3 (2025): 390. https://doi.org/10.3390/life15030390.

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Background: Down syndrome (DS) is one of the most prevalent chromosomal abnormalities affecting global healthcare. Recent advances in artificial intelligence (AI) and machine learning (ML) have enhanced DS diagnostic accuracy. However, there is a lack of thorough evaluations analyzing the overall impact and effectiveness of AI-based DS diagnostic approaches. Objectives: This review intends to identify methodologies and technologies used in AI-driven DS diagnostics. It evaluates the performance of AI models in terms of standard evaluation metrics, highlighting their strengths and limitations. M

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Kulebina, E. A., and A. N. Surkov. "Progress of non-invasive diagnostic of liver fibrosis: review of modern laboratory methods." Meditsinskiy sovet = Medical Council, no. 11 (August 8, 2020): 224–32. http://dx.doi.org/10.21518/2079-701x-2020-11-224-232.

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Fibrosis and cirrhosis are traditionally diagnosed by making a biopsy. However, in recent decades, scientists around the world have shown that the accepted “gold standard of diagnosis” – morphological assessment of biopsy – has a number of limitations. The search for non-invasive techniques to diagnose fibrosis has led to the development of many scales using laboratory indices. Non-invasive diagnostic techniques are safer for the patient than liver biopsy. In addition, they can be repeated in a dynamic to assess the condition of the liver over time. Most currently available non-invasive diagno

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Carpenter, Rob E. "Beyond Standard Urine Culture: Advanced Molecular Testing for Urinary Tract Infections." SAR Journal of Medicine 5, no. 03 (2024): 80–86. http://dx.doi.org/10.36346/sarjm.2024.v05i03.003.

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In this review article, it is emphasized that adopting advanced molecular diagnostics is essential for modern UTI management, offering a more comprehensive, accurate, and rapid approach compared to traditional methods. Standard urine culture’s limitations include low sensitivity and failure to culture certain microorganisms, leading to undiagnosed cases and increased morbidity. Advanced molecular techniques, like multiplex-PCR and pooled antibiotic susceptibility testing have been shown to reduce empiric treatments and negative outcomes significantly. And advanced molecular methods like metage

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20

Gelaye, Woyneshet, Nana Aba Williams, Stella Kepha, et al. "Performance evaluation of Baermann techniques: The quest for developing a microscopy reference standard for the diagnosis of Strongyloides stercoralis." PLOS Neglected Tropical Diseases 15, no. 2 (2021): e0009076. http://dx.doi.org/10.1371/journal.pntd.0009076.

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Background Soil-transmitted helminths (STH) are common in low and middle income countries where there is lack of access to clean water and sanitation. Effective diagnosis and treatment are essential for the control of STH infections. However, among STH parasites, Strongyloides stercoralis is the most neglected species, both in diagnostics and control strategies. Diagnostic methods cover different approaches, each with different sensitivities and specificities, such as serology, molecular techniques and microscopy based techniques. Of the later, the Baermann technique is the most commonly used

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Sedláčková, Hana, Olga Dolejšová, Milan Hora, et al. "Prostate Cancer Diagnostic Algorithm as a “Road Map” from the First Stratification of the Patient to the Final Treatment Decision." Life 11, no. 4 (2021): 324. http://dx.doi.org/10.3390/life11040324.

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The diagnostics of prostate cancer are currently based on three pillars: prostate biomarker panel, imaging techniques, and histological verification. This paper presents a diagnostic algorithm that can serve as a “road map”: from initial patient stratification to the final decision regarding treatment. The algorithm is based on a review of the current literature combined with our own experience. Diagnostic algorithms are a feature of an advanced healthcare system in which all steps are consciously coordinated and optimized to ensure the proper individualization of the treatment process. The pr

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Aninagyei, Enoch, John Gameli Deku, Keren Trishia Yemofio, et al. "Comparative evaluation of the diagnostic accuracies of four different malaria rapid diagnostic test kits available in Ghana." PLOS ONE 19, no. 5 (2024): e0302840. http://dx.doi.org/10.1371/journal.pone.0302840.

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Malaria rapid diagnostic test (mRDT) kit is one of the techniques for diagnosing malaria. Due to its inherent advantages over the microscopy technique, several brands of the kit have flooded malaria endemic countries, without prior in-country evaluation. Two of such mRDT kits are Oscar (India) and Standard Q (Korea Republic). In this study, the performance of Oscar and Standard Q mRDT kits were compared to First Response (India) and CareStart (USA) mRDTs, which have been evaluated and deployed for use approved by the Ministry of Health (MOH). In this comparative study, whole blood samples were

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Grunwald, Susanne, Bernd Bojahr, Gunther Schwesinger, et al. "Mammary ductoscopy for the evaluation of nipple discharge and comparison with standard diagnostic techniques." Journal of Minimally Invasive Gynecology 13, no. 5 (2006): 418–23. http://dx.doi.org/10.1016/j.jmig.2006.05.004.

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Maksimova, E. A. "Improving Measurability of Professional Education Standard." Izvestiya of Saratov University. New Series. Series: Educational Acmeology. Developmental Psychology 2, no. 1 (2013): 99–103. http://dx.doi.org/10.18500/2304-9790-2013-2-1-99-103.

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The article deals with the problem of bringing the system of evaluating results in professional education to conformity with the evaluation of competitive ability of specialists on the labour market. The author reveals the essence of the main category for measuring results, which is competence and shows that this complex category must be measured by means of a number of techniques. The brief algorithm for creating effective diagnostic techniques is shown: drawing the circle of professional duties – coding professional requirements in terms of competence – choosing an adequate technique. Analys

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Dravigney, Laurent. "Diagnostic coproscopique : quelles sont les techniques réalisables au cabinet ?" Le Nouveau Praticien Vétérinaire élevages & santé 14 (November 2022): 44–52. http://dx.doi.org/10.1051/npvelsa/2023008.

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Si les techniques coproscopiques utilisées en clinique vétérinaire en France sont nombreuses, il existe néanmoins peu de travaux accessibles établissant scientifiquement quelle méthodologie, réalisable en clientèle rurale, est la plus fiable. Cette synthèse bibliographique vise donc à faire connaître la technique de flottation au sel en dispositif Mini-FLOTAC, qui est actuellement la plus précise, la plus exacte et la plus sensible concernant les strongles gastro-intestinaux, et de proposer la flottation au sulfate de zinc en cellule de McMaster comme une bonne alternative à l’actuel gold stan

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Alsharksi, Ahmed Nouri, Serhat Sirekbasan, Tuğba Gürkök-Tan, and Adam Mustapha. "From Tradition to Innovation: Diverse Molecular Techniques in the Fight Against Infectious Diseases." Diagnostics 14, no. 24 (2024): 2876. https://doi.org/10.3390/diagnostics14242876.

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Infectious diseases impose a significant burden on global health systems due to high morbidity and mortality rates. According to the World Health Organization, millions die from infectious diseases annually, often due to delays in accurate diagnosis. Traditional diagnostic methods in clinical microbiology, primarily culture-based techniques, are time-consuming and may fail with hard-to-culture pathogens. Molecular biology advancements, notably the polymerase chain reaction (PCR), have revolutionized infectious disease diagnostics by allowing rapid and sensitive detection of pathogens’ genetic

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Kazmerski, Lawrence L. "Photovoltaics characterization: A survey of diagnostic measurements." Journal of Materials Research 13, no. 10 (1998): 2684–708. http://dx.doi.org/10.1557/jmr.1998.0372.

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The advancement of the photovoltaic technology is closely linked to the standard evaluation of the product, the diagnosis of problems, the validation of materials and cell properties, and the engineering and documentation of the ensemble of device properties from internal interfaces through power outputs. The focus of this paper is on some of the more common, visible, and important techniques dealing with physical-chemical through electro-optical parameters, which are linked intimately to the performance quality of materials and devices. Two areas, defined by their spatial-resolution qualities

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Ali Ibrahim Ali, Syed Mazher, and Sayyed Sana Anjum. "ROUTINE HISTOPATHOLOGY TECHNIQUES: A COMPREHENSIVE REVIEW OF LABORATORY PRACTICES AND RECENT ADVANCEMENTS." International Journal of Medical Laboratory Research 10, no. 02 (2025): 43–47. https://doi.org/10.35503/ijmlr.2025.10206.

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ABSTRACT: Histopathology is a cornerstone of diagnostic medicine, providing microscopic insight into tissue pathology and guiding clinical decisions. Routine techniques—including tissue fixation, processing, embedding, sectioning, staining, and mounting—are fundamental for producing high-quality slides for microscopic evaluation. This review comprehensively summarizes each step of the routine histopathological workflow, focusing on standard practices, commonly used reagents, and procedural challenges. Additionally, we highlight recent advancements, such as automation and microwave-assisted tec

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Shekelle, Paul G., Kanaka Shetty, Sydne Newberry, Margaret Maglione, and Aneesa Motala. "Machine Learning Versus Standard Techniques for Updating Searches for Systematic Reviews: A Diagnostic Accuracy Study." Annals of Internal Medicine 167, no. 3 (2017): 213. http://dx.doi.org/10.7326/l17-0124.

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Watanabe, Shintaro, Naomi Kobayashi, Akito Tomoyama, Hyonmin Choe, Etsuko Yamazaki, and Yutaka Inaba. "Differences in Diagnostic Properties Between Standard and Enrichment Culture Techniques Used in Periprosthetic Joint Infections." Journal of Arthroplasty 35, no. 1 (2020): 235–40. http://dx.doi.org/10.1016/j.arth.2019.08.035.

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Mavoori, Shreya, Merin Dickson, Sumit K U, Anjana Abhilash, and Amisha Kunjumon. "Diagnostic Value Of Contrast Enhanced Ultrasound (CEUS) Compared To Standard Imaging Techniques For Evaluation Of Hepatic Lesions: A Systematic Review." IOSR Journal of Nursing and health Science 13, no. 6 (2024): 01–05. http://dx.doi.org/10.9790/1959-1306030105.

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Background: Liver metastasis is a critical concern in the realm of cancer, underscoring the importance of vigilant surveillance, accurate diagnosis, and timely detection. Contrast-Enhanced Ultrasound (CEUS) has the potential to be used as a diagnostic tool in detecting and diagnosing hepatocellular malignancies, lesions, and metastases in humans. This systematic review evaluates and summarises study results to compare the diagnostic value of CEUS to conventional imaging modalities of CT or MRI, providing valuable insights for the field. Methods: A comprehensive literature search was performed

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Agung, Naifah Safa Zafira, Arisca Pinesya, Aisyah Nurdiani, et al. "The Use of Non-Cognitive Diagnostic Assessment on Students' Listening Skills." Journal of Society Counseling 2, no. 3 (2024): 134–38. http://dx.doi.org/10.59388/josc.v2i3.577.

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This study aims to describe the results of applying non-cognitive diagnostics to listening skills in class VII.2 students at SMP Negeri 22 Palembang. This research method used descriptive quantitative with data collection techniques in the form of a questionnaire containing 35 questions distributed to a sample of 28 students. In this study, it was found that 46% of students had the medium category in listening skills. Apart from that, the diagnostic results of listening skills showed a mean of 96.18 and a standard deviation (SD) of 10.26. A standard deviation that was smaller than the mean ind

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Grivenco, Alexandru, Andrei Rudico, and Angela Peltec. "Non-invasive imagistic techniques of diagnostic of hepatical steatosis." Public Health, Economy and Management in Medicine, no. 4(97) (December 2023): 68–72. http://dx.doi.org/10.52556/2587-3873.2023.4(97).10.

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Introduction. Fatty liver disease (FLD) is defined as the accumulation of liver fat (hepatic steatosis) in >5% of hepatocytes with or without inflammation and fibrosis. Quantitative imaging techniques can provide objective continuous metrics associated with liver fat content and be recorded for comparison when patients receive check-ups to evaluate changes in liver fat content. The aim of the study was to identify the accuracy of non-invasive imaging techniques in diagnostic FLD. Material and Methods. A total of 1034 studies were identified on the PubMed database. After removing duplicates,

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Maiti, Kiran Sankar. "Non-Invasive Disease Specific Biomarker Detection Using Infrared Spectroscopy: A Review." Molecules 28, no. 5 (2023): 2320. http://dx.doi.org/10.3390/molecules28052320.

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Many life-threatening diseases remain obscure in their early disease stages. Symptoms appear only at the advanced stage when the survival rate is poor. A non-invasive diagnostic tool may be able to identify disease even at the asymptotic stage and save lives. Volatile metabolites-based diagnostics hold a lot of promise to fulfil this demand. Many experimental techniques are being developed to establish a reliable non-invasive diagnostic tool; however, none of them are yet able to fulfil clinicians’ demands. Infrared spectroscopy-based gaseous biofluid analysis demonstrated promising results to

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Xu, Raymond, Nicholas Deebel, Randy Casals, Rahul Dutta, and Majid Mirzazadeh. "A New Gold Rush: A Review of Current and Developing Diagnostic Tools for Urinary Tract Infections." Diagnostics 11, no. 3 (2021): 479. http://dx.doi.org/10.3390/diagnostics11030479.

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Urinary tract infections (UTIs) are one of the most common infections in the United States and consequently are responsible for significant healthcare expenditure. The standard urine culture is the current gold standard for diagnosing urinary tract infections, however there are limitations of the test that directly contribute to increased healthcare costs. As a result, new and innovative techniques have been developed to address the inefficiencies of the current standard—it remains to be seen whether these tests should be performed adjunctly to, or perhaps even replace the urine culture. This

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Gupta, Aditya K., Deanna C. Hall, Elizabeth A. Cooper, and Mahmoud A. Ghannoum. "Diagnosing Onychomycosis: What’s New?" Journal of Fungi 8, no. 5 (2022): 464. http://dx.doi.org/10.3390/jof8050464.

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An overview of the long-established methods of diagnosing onychomycosis (potassium hydroxide testing, fungal culture, and histopathological examination) is provided followed by an outline of other diagnostic methods currently in use or under development. These methods generally use one of two diagnostic techniques: visual identification of infection (fungal elements or onychomycosis signs) or organism identification (typing of fungal genus/species). Visual diagnosis (dermoscopy, optical coherence tomography, confocal microscopy, UV fluorescence excitation) provides clinical evidence of infecti

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Edafe, Emmanuel Auchi. "Indications, Access and Techniques for Pericardiocentesis in South-South Nigeria." Angiology & Vascular Surgery 8, no. 1 (2023): 1–8. http://dx.doi.org/10.24966/avs-7397/100102.

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Introduction: Pericardiocentesis may be an emergency procedure to relieve pericardial effusion with Tamponade. The fluid from this procedure is examined and sent for further investigation which may guide the line of management and improve patient outcome. With the advancement of expertise in echocardiography assisted procedures, echocardiography-guided diagnostic and therapeutic pericardiocentesis is now considered standard clinical practice in the treatment of pericardial effusions.

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Alahmad, Ahmed Ibrahim, Alaa Saud Alanazi, and Tariq Abdulaziz Al-Falih. "Radiological evaluation of pulmonary embolism: Advances in diagnostic accuracy and imaging techniques." International journal of health sciences 4, S1 (2020): 332–39. http://dx.doi.org/10.53730/ijhs.v4ns1.15271.

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Background: Acute pulmonary embolism (PE) is a frequent, life-threatening condition predominantly caused by venous thromboembolism. Accurate and timely diagnosis is crucial for effective treatment, and imaging plays a central role in detecting PE. Recent advancements in imaging techniques have significantly improved diagnostic accuracy. Aim: This article reviews various radiological modalities for evaluating acute PE and their advances in diagnostic capabilities. Methods: The study examines the use of CT pulmonary angiography (CTPA), MRI, catheter pulmonary angiography, and other imaging techn

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Chagas-Neto, Francisco Abaeté, Marcello Henrique Nogueira-Barbosa, Mário Müller Lorenzato, Rodrigo Salim, Maurício Kfuri-Junior, and Michel Daoud Crema. "Diagnostic performance of 3D TSE MRI versus 2D TSE MRI of the knee at 1.5 T, with prompt arthroscopic correlation, in the detection of meniscal and cruciate ligament tears." Radiologia Brasileira 49, no. 2 (2016): 69–74. http://dx.doi.org/10.1590/0100-3984.2015.0042.

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Abstract Objective: To compare the diagnostic performance of the three-dimensional turbo spin-echo (3D TSE) magnetic resonance imaging (MRI) technique with the performance of the standard two-dimensional turbo spin-echo (2D TSE) protocol at 1.5 T, in the detection of meniscal and ligament tears. Materials and Methods: Thirty-eight patients were imaged twice, first with a standard multiplanar 2D TSE MR technique, and then with a 3D TSE technique, both in the same 1.5 T MRI scanner. The patients underwent knee arthroscopy within the first three days after the MRI. Using arthroscopy as the refere

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Kamp, Eline J. C. A., Winand N. M. Dinjens, Michail Doukas, et al. "Optimal tissue sampling during ERCP and emerging molecular techniques for the differentiation of benign and malignant biliary strictures." Therapeutic Advances in Gastroenterology 14 (January 2021): 175628482110020. http://dx.doi.org/10.1177/17562848211002023.

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Patients with cholangiocarcinoma have poor survival since the majority of patients are diagnosed at a stage precluding surgical resection, due to locally irresectable tumors and/or metastases. Optimization of diagnostic strategies, with a principal role for tissue diagnosis, is essential to detect cancers at an earlier stage amenable to curative treatment. Current barriers for a tissue diagnosis include both insufficient tissue sampling and a difficult cyto- or histopathological assessment. During endoscopic retrograde cholangiopancreatography, optimal brush sampling includes obtaining more th

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Solnik, Małgorzata, Natalia Paduszyńska, Anna M. Czarnecka, et al. "Imaging of Uveal Melanoma—Current Standard and Methods in Development." Cancers 14, no. 13 (2022): 3147. http://dx.doi.org/10.3390/cancers14133147.

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Uveal melanoma is the most common primary intraocular malignancy in adults, characterized by an insidious onset and poor prognosis strongly associated with tumor size and the presence of distant metastases, most commonly in the liver. Contrary to most tumor identification, a biopsy followed by a pathological exam is used only in certain cases. Therefore, an early and noninvasive diagnosis is essential to enhance patients’ chances for early treatment. We reviewed imaging modalities currently used in the diagnostics of uveal melanoma, including fundus imaging, ultrasonography (US), optical coher

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Saad, Enas, Atef Kamel, Ahmed Khafagy, and Mohamed Gamal Eldein. "Diagnostic Investigation of Salmonella in Captive Budgerigars Using Standard Microbiological Techniques and invA Gene Specific PCR." Suez Canal Veterinary Medicine Journal. SCVMJ 20, no. 1 (2015): 147–56. http://dx.doi.org/10.21608/scvmj.2015.65029.

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Biance-Valero, E., F. De Laval, M. Delerue, et al. "Epidemics of schistosomiasis in military staff assigned to endemic areas: standard diagnostic techniques and the development of real-time PCR techniques." Médecine et Santé Tropicales 23, no. 2 (2013): 226–27. http://dx.doi.org/10.1684/mst.2013.0213.

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Kulyk, Oleksii. "Recognition of overheating in different temperature ranges in high-voltage oil-filled equipment by the dissolved gas analysis." Bulletin of the National Technical University "KhPI". Series: Energy: Reliability and Energy Efficiency, no. 2 (3) (December 30, 2021): 102–13. http://dx.doi.org/10.20998/2224-0349.2021.02.03.

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One of the significant problems that largely determine the operational reliability of power transformers and, in some cases, the reliability of electricity supply to consumers, is the ageing of this equipment fleet. Therefore, the task of development and improvement of diagnostic methods that allow detecting faults of high-voltage power transformers at an early stage is relevant and practically significant. One of the most widespread methods of non-destructive diagnostics, which allows detecting up to 90 % of all possible defects of high-voltage oil-filled equipment, is the method of dissolved

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Shao, Yi, and Xiao-Ming Huang. "Guidelines for standard operation of imaging modalities in orbital diseases (2024)." International Journal of Ophthalmology 18, no. 1 (2025): 51–66. https://doi.org/10.18240/ijo.2025.01.06.

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Orbital disorders include conditions originating from the orbital bones, surrounding tissues, and post-orbital septum. They also include systemic ailments affecting the orbit. Different clinical symptoms make up the complex range of orbital disorders. Because these disorders mostly impact the orbital area instead of the intraocular compartment, there is little diagnostic usefulness for typical ophthalmic visual tests. As such, the vital instruments for diagnosing and evaluating orbital illnesses have become ophthalmic imaging modalities, including ocular ultrasonography (B-scan), computed tomo

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Zavoronok, S. V., E. V. Voropaev, Hani Munasar, V. M. Mitsura, and A. V. Voropayeva. "METHODICAL APPROACHES TO CREATION DOMESTIC DIAGNOSTIC THE TEST-SYSTEMS FOR REVEALING HBSAG WITH HIGH SENSITIVITY." Health and Ecology Issues, no. 1 (March 28, 2005): 142–47. http://dx.doi.org/10.51523/2708-6011.2005-2-1-29.

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In conformity with national standard, design of diagnostics and monitoring methods to qualifying control of virus hepatites В according to the basis of ELISA technology. Creation оf test manual documentation, techniques of tests are prepared, preliminary researches in ELISA test-systems for revealing HBsAg with high sensitivity, and also standard national panels with various contents HBsAg.

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Bae, Jae Seok, Dong Ho Lee, Kyung-Suk Suh, et al. "Noninvasive assessment of hepatic steatosis using a pathologic reference standard: comparison of CT, MRI, and US-based techniques." Ultrasonography 41, no. 2 (2022): 344–54. http://dx.doi.org/10.14366/usg.21150.

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Purpose: The present study compared the performance of computed tomography (CT), magnetic resonance imaging-derived proton density fat fraction (MRI-PDFF), controlled attenuation parameter (CAP), grayscale ultrasonography (US), and attenuation imaging (ATI) for the diagnosis of hepatic steatosis (HS).Methods: In total, 120 prospectively recruited patients who underwent hepatic resection between June 2018 and June 2020 were retrospectively analyzed. CT, MRI-PDFF, CAP, grayscale US, and ATI were performed within 3 months before surgery. Diagnostic performance for HS ≥5% and HS >33% was compar

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Dipper, Alex, Nick Maskell, and Anna Bibby. "Ancillary Diagnostic Investigations in Malignant Pleural Mesothelioma." Cancers 13, no. 13 (2021): 3291. http://dx.doi.org/10.3390/cancers13133291.

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For a number of patients presenting with an undiagnosed pleural effusion, frailty, medical co-morbidity or personal choice may preclude the use of pleural biopsy, the gold standard investigation for diagnosis of malignant pleural mesothelioma (MPM). In this review article, we outline the most recent evidence on ancillary diagnostic tests which may be used to support a diagnosis of MPM where histological samples cannot be obtained or where results are non-diagnostic. Immunocytochemical markers, molecular techniques, diagnostic biomarkers and imaging techniques are discussed. No adjunctive test

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Borkowski, Piotr, Marie Williams, Jean Holewinski, and Bradley Bakotic. "Onychomycosis: An Analysis of 50 Cases and a Comparison of Diagnostic Techniques." Journal of the American Podiatric Medical Association 91, no. 7 (2001): 351–55. http://dx.doi.org/10.7547/87507315-91-7-351.

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Onychomycosis is an extremely common condition that is increasing in prevalence. Although often innocuous, it may be complicated by discomfort and secondary bacterial infections. Recently introduced oral medications may be highly effective in the eradication of this condition; however, they may carry with them significant expense and potentially serious side effects. Prior to the initiation of antifungal oral therapy, definitive diagnosis is mandatory. This study compares the sensitivity of potassium hydroxide (KOH) preparations, surgical pathology diagnostic testing (SPDT), and culture techni

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Arslan, Ümit, and Izatullah Jalalzai. "A Narrative Review of Biomarkers and Imaging in the Diagnosis of Acute Aortic Syndrome." Diagnostics 15, no. 2 (2025): 183. https://doi.org/10.3390/diagnostics15020183.

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Acute aortic syndrome (AAS) encompasses a range of life-threatening conditions, including classical dissection, intramural hematoma, and penetrating aortic ulcer. Each of these conditions presents distinct clinical characteristics and carries the potential to progress to rupture. Because AAS can be asymptomatic or present with diverse symptoms, its diagnosis requires clinical evaluation, risk scoring, and biomarkers such as D-dimer (DD), C-reactive protein (CRP), homocysteine, natriuretic peptides (BNP), and imaging modalities like computed tomography (CT), magnetic resonance imaging (MRI), an

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