Results 81 to 90 of about 48,006 (199)

Prospective multicentre cohort trial on acute appendicitis and microbiota, aetiology and effects of antimicrobial treatment: study protocol for the MAPPAC (Microbiology APPendicitis ACuta) trial

open access: yesBMJ Open, 2019
Introduction Based on the epidemiological and clinical data, acute appendicitis can present either as uncomplicated or complicated. The aetiology of these different appendicitis forms remains unknown.
Suvi Sippola   +27 more
doaj   +1 more source

Deep Learning‐Based Automated Bowel Wall Thickness Measurement in Intestinal Ultrasound for Inflammatory Bowel Disease

open access: yesJCC Plus, Volume 1, Issue 5, September 2026.
ABSTRACT Background and Aims Intestinal ultrasound (IUS) is used to monitor inflammatory bowel disease (IBD), but bowel wall thickness (BWT) measurements are operator dependent and hard to standardize. The aim was to develop a system for identifying the bowel wall and measuring BWT, while accounting for interobserver disagreement.
Jakob Hestbjerg Karrer   +9 more
wiley   +1 more source

APPENDICITIS AND THE GYNECOLOGIST [PDF]

open access: yesJournal of the American Medical Association, 1917
About an inch and a half to the right of the navel and a trifle caudad, one will find on deep pressure a hypersensitive point in cases of chronic appendicitis of one of the four chief kinds. This tender point does not belong to cases of acute appendicitis.
openaire   +1 more source

Multiplex PCR to Diagnose Gastrointestinal Infections: Key Limitations in Interpretation

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 7, September 2026.
ABSTRACT Multiplex polymerase chain reaction (PCR) panels are increasingly used for the evaluation of acute diarrhea, providing rapid and sensitive detection of a broad range of enteric pathogens. However, their widespread adoption has created important interpretive challenges for clinicians.
Giannoula S. Tansarli, Ferric C. Fang
wiley   +1 more source

Appendicitis inflammatory response versus pediatric appendicitis score for grading disease severity in children

open access: yesScientific Reports
Acute appendicitis is a frequent surgical emergency in children, and early recognition of severe forms remains challenging. This prospective observational study compared the Appendicitis Inflammatory Response (AIR) and Pediatric Appendicitis Score (PAS ...
Husam Ibrahimoglu
doaj   +1 more source

Transvaginal Ultrasonography for Detection of PID‐Related Adhesions: A Case Report

open access: yesAustralasian Journal of Ultrasound in Medicine, Volume 29, Issue 3, August 2026.
ABSTRACT Background Diagnosis of acute and chronic pelvic inflammatory disease continues to be a challenge despite advances in investigative procedures. Complications of PID include infertility, chronic pelvic pain and ectopic pregnancy. Currently, transvaginal ultrasonography is primarily used to detect tubo‐ovarian abscesses (TOA) or pyosalpinx.
Anisha Dubey   +3 more
wiley   +1 more source

Campylobacter infection presenting as pseudo-appendicitis in children: identifying predictors for early diagnosis

open access: yesFrontiers in Pediatrics
AimsTo characterize Campylobacter enteritis presenting as pseudo-appendicitis and identify distinguishing predicting factors.MethodsThis retrospective multicentre study included all children <18 years with confirmed Campylobacter infection ...
Michael Schnapper   +14 more
doaj   +1 more source

When the Appendix Is Not the Culprit: Primary Omental Torsion Causing Acute Abdominal Pain

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Primary omental torsion is a rare but important cause of acute abdominal pain in adults, often mimicking appendicitis. In resource‐limited settings, careful intraoperative exploration after excluding common causes is essential, as timely omental resection leads to rapid recovery and prevents complications.
Yihealem Yabebal Ayele   +2 more
wiley   +1 more source

European Society for Paediatric Gastroenterology, Hepatology and Nutrition/North American Society for Pediatric Gastroenterology, Hepatology and Nutrition guidelines for treatment of functional constipation in children aged 0–18 years

open access: yesJournal of Pediatric Gastroenterology and Nutrition, Volume 83, Issue 2, Page 335-366, August 2026.
Abstract Objectives Functional constipation (FC) is common in childhood, significantly impacting quality of life. Since the 2014 international guideline, new evidence has been published, and methods on making guidelines have developed. This treatment guideline for FC in children aged 0–18 years is a collaborative effort of the European and North ...
Morris Gordon   +17 more
wiley   +1 more source

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