The aim of this study was to compare the consistency and reliability of the six-strand Gan modification of the Lim-Tsai flexor tendon repair with the four-strand Adelaide repair, both with 3-0 sutures and with eight to ten runs of simple 5-0 running peripheral suture as well as the influence of the surgeons' level of experience on the strength of the repair in a cadaveric animal setup. Thirty-nine surgeons repaired 78 porcine flexor digitorum profundus tendons with either the Adelaide technique (39 tendons) or the modified Lim-Tsai technique (39 tendons). Each repaired tendon was tested in a material testing machine under a single cycle load-to-failure test. The forces were recorded when the gap between the two tendon stumps reached 1 and 2 mm and when irreversible elongation or total rupture occurred. We found no significant differences in gap formation force and yielding strength of the tendons between the two methods. The surgeon's previous experience in tendon repairs did not improve the consistency, reliability or tensile strength of the repairs. We conclude that if a strong peripheral suture is added, the modified Lim-Tsai repair has the same technical reliability and consistency as the Adelaide repair in term of ultimate loading strength in this test setup.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1177/17531934211066556 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Assessment of the validity and reliability of the nurses' professional values scale-revised in Persian version among nursing students.
BMC Med Educ
January 2025
School of Health and Life Sciences, University of the West of Scotland, Paisley, Scotland.
Background: Evaluating professional values is crucial to developing effective strategies for integrating them into professional performance and clinical education. A standard questionnaire is an instrument that can be used to evaluate professional values. This study aimed to assess the validity and reliability of the Nurses Professional Values Scale-Revised (NPVS-R) among nursing students in the Persian language.
View Article and Find Full Text PDFExplainable vision transformer for automatic visual sleep staging on multimodal PSG signals.
NPJ Digit Med
January 2025
Graduate School of Data Science, Seoul National University, Seoul, Republic of Korea.
Polysomnography (PSG) is crucial for diagnosing sleep disorders, but manual scoring of PSG is time-consuming and subjective, leading to high variability. While machine-learning models have improved PSG scoring, their clinical use is hindered by the 'black-box' nature. In this study, we present SleepXViT, an automatic sleep staging system using Vision Transformer (ViT) that provides intuitive, consistent explanations by mimicking human 'visual scoring'.
View Article and Find Full Text PDFPsychometric Properties of the Self Care Oral Anticancer Agents Index (SCOAAI).
Semin Oncol Nurs
January 2025
Department of Biomedicine and Prevention, Tor Vergata University of Rome, Rome, Italy; Department of Nursing and Obstetrics, Wroclaw Medical University, Poland.
Objective: To test the Self-Care Oral Anticancer Agents Index (SCOAAI)'s psychometric properties (structural validity, convergent validity, predictive validity, and internal consistency) in a sample of patients with solid tumour on Oral anticancer agents (OAA).
Methods: A methodological research in five in- or out-patient Italian facilities. Structural validity was tested by confirmatory factor analysis, and internal consistency was assessed through Cronbach's alpha and composite reliability.
Validation of the Singing Voice Handicap Index in Greek Singers: Normal and Voice-Disordered Participants.
J Voice
January 2025
Department of Speech and Language Therapy, School of Health Rehabilitation Sciences, University of Patras, Patras, Greece; A' ENT University Clinic, Medical School, National Kapodistreian University of Athens, Athens, Greece. Electronic address:
Objectives: The Singing Voice Handicap Index (SVHI) was culturally adapted and validated in Greek to examine the impacts of voice problems on a singer's everyday life.
Methods: The translated version was administered to 120 singers in total, along with the translated version of the Voice Handicap Index (VHI), a sort voice history questionnaire, two Self-Rating Dysphonia Severity Scales (SRDSSs), and two visual analog scales. A week after the original completion of the Greek version of SVHI, a second copy of the SVHI was administered to 50% of the participants.
Core blood biomarkers of Alzheimer's disease: A single-center real-world performance study.
J Prev Alzheimers Dis
February 2025
Neurology, Fondazione IRCCS "San Gerardo dei Tintori", Monza, Italy; Milan Center for Neuroscience (NeuroMI), University of Milano-Bicocca, Monza, Italy; Laboratory of Neurobiology, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy. Electronic address:
Background: The new criteria for Alzheimer's disease pave the way for the introduction of core blood biomarkers of Alzheimer's disease (BBAD) into clinical practice. However, this depends on the demonstration of sufficient accuracy and robustness of BBADs in the intended population.
Objectives: To assess the diagnostic performance of core BBADs in our memory clinic, comparing them with cerebrospinal fluid (CSF) analysis.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!