Background: Inguinal hernia is a common surgical presentation. Evidence for its causation regarding occupational and recreational physical exposures is limited. The aim of this study is to conduct a systematic review objectively evaluating the evidence for a causal link between a single strenuous event and the development of an inguinal hernia.
Method: A systematic review was carried out in accordance with PRISMA guidelines. PubMed, Ovid Embase, SCOPUS, and Cochrane Library were searched. In addition, the ISRCTN register, ClinicalTrials.gov, ICTR Platform, and EU Clinical Trials Register were searched. Identified publications were collated and both reviewers independently reviewed their contents.
Findings: 5508 records were identified, resulting in 5 studies being selected. These 5 studies were all case series. Of 957 patients identified, 1003 hernias were described, of which 983 were inguinal hernias which 255 (26%) were attributed by patients to a single strenuous event. Only two of these studies applied Smith's Criteria (causation of a hernia from a single strenuous event): officially reported, severe pain at the time of the event, no prior history of inguinal hernia, and the diagnosis was made by a doctor within 30 days (preferably 3 days). Only 2 of 54 patients (4%) met all four criteria and so could be considered as having an inguinal hernia relating to a single strenuous event.
Conclusion: Many patients associate hernias to a single episode, however upon application of more stringent criteria such as Smith's, a much smaller proportion are deemed to be actually attributable to a single strenuous event.
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http://dx.doi.org/10.1016/j.surge.2018.01.005 | DOI Listing |
PLoS One
December 2024
School of Electrical and Computer Engineering, Yeosu Campus, Chonnam National University, Yeosu-si, Jeollanam-do, Republic of Korea.
Accurate and flexible 3D pose estimation for virtual entities is a strenuous task in computer vision applications. Conventional methods struggle to capture realistic movements; thus, creative solutions that can handle the complexities of genuine avatar interactions in dynamic virtual environments are imperative. In order to tackle the problem of precise 3D pose estimation, this work introduces TRI-POSE-Net, a model intended for scenarios with limited supervision.
View Article and Find Full Text PDFEur J Appl Physiol
December 2024
Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, Sichuan, China.
Background: Muscle injuries, particularly those resulting from irregular bouts of strenuous exercise, have become a significant public health issue, especially among the athletic population. The physiological mechanisms linking intense physical exertion to muscle damage remain incompletely understood, necessitating further investigation to elucidate the causal pathways involved.
Purpose: The objective of this systematic review is to explore the physiological mechanisms that may underlie the causal relationship between strenuous exercise and the incidence of muscle injury.
Food Sci Nutr
November 2024
Otsu Nutraceuticals Research Institute Otsuka Pharmaceutical Co., Ltd. Otsu Shiga Japan.
Iran J Public Health
November 2024
Asia Contents Institute, Konkuk University, Seoul, Republic of Korea.
Background: Understanding the general health and well-being of the aged population requires an understanding of several factors, among which the interplay between physical activity and sleep quality are the most efficient determinants. There is still much to learn about the precise ways that different components of sleep quality affect different kinds of physical activity in older persons, accordingly, the study aims to provide a comprehensive understanding of the interaction between these variables.
Methods: An online questionnaire-based investigation was conducted between August and September 2023.
J Funct Morphol Kinesiol
October 2024
Canadian Sport Institute Pacific, Victoria, BC V9E 2C5, Canada.
The critical power model (CPM) is used extensively in sports to characterize fitness by estimating anaerobic work capacity (W') and critical power (CP). Traditionally, estimates of CP and W' require repeated, time-consuming tests. Alternatively, a 3 min all-out test yields good estimates of W' and CP.
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