Results 111 to 120 of about 25,394 (193)

Endometrial decidualization: a rare cause of acute appendicitis during pregnancy

open access: yes, 2016
Appendicular endometriosis is a rare and poorly understood pathology that affects women in their reproductive years. In the gravid woman, ectopic endometrial tissue undergoes decidualization. This physiological process can result in acute appendicitis in
Wullschleger, Martin E   +2 more
core   +1 more source

Laparoscopic Methylene Blue Photodynamic Therapy for Intraabdominal Infection: A Preclinical Feasibility Study in a Rabbit Model of Perforated Appendicitis

open access: yesLasers in Surgery and Medicine, Volume 58, Issue 8, Page 644-655, October 2026.
ABSTRACT Objectives Perforated appendicitis commonly results in intra‐abdominal infection requiring prolonged antibiotic therapy. Intraoperative antimicrobial adjuncts are limited, and photodynamic therapy (PDT) may provide a targeted, resistance‐independent approach.
Timothy M. Baran   +7 more
wiley   +1 more source

Appendicitis

open access: yes, 2020
Appendicitis, inflammation of the appendix, is the most common acute surgical disease affecting young people. Although it can affect infants and the elderly, it generally becomes manifest in young, otherwise healthy individuals.
Mauro Podda   +2 more
core   +1 more source

Mucosal‐Associated Invariant T Cells in Health and Disease

open access: yesMedComm, Volume 7, Issue 10, October 2026.
The roles of MAIT cells in health and disease and their therapeutic applications. In healthy individuals, riboflavin metabolites secreted by commensal bacteria at mucosal sites are presented by MR1, leading to the activation of MAIT cells. Activated MAIT cells can maintain the barrier integrity of mucosal tissues in a steady state or migrate to the ...
Yu Zhao   +5 more
wiley   +1 more source

Can Mean Platelet Volume be Used as a Marker in Children with Acute Appendicitis?

open access: yes, 2017
Introduction: The primary aim of this study was to investigate the diagnostic value of mean platelet volume (MPV) in the diagnosis of acute appendicitis and the effect of the presence of complication on MPV values in children with acute appendicitis ...
Gülay Çiler Erdağ   +7 more
core   +1 more source

Methylphenidate and Long‐Term Risk of Cardiovascular Diseases: A Nationwide Cohort Study

open access: yesPharmacoepidemiology and Drug Safety, Volume 35, Issue 10, October 2026.
ABSTRACT Purpose Cardiovascular safety of methylphenidate remains a matter of debate. Methods To evaluate the long‐term cardiovascular risk associated with methylphenidate use, a cohort study was conducted using the French National Health Data System.
Christelle Berthod   +5 more
wiley   +1 more source

Microbial Epidemiology of Acute and Perforated Appendicitis: A Post-Hoc Analysis of an EAST Multicenter Study

open access: yes, 2022
Background: There are significant practice variations in antibiotic treatment for appendicitis, ranging from short-course narrow spectrum to long-course broad-spectrum.
Larentzakis, Andreas   +11 more
core  

Appendicitis-related acute referrals to Children's Health Ireland from Non-Specialist Paediatric Surgical Centres.

open access: yes
Background: Acute appendicitis is the most common surgical emergency in children. Eighty percent of paediatric appendicectomies are performed by adult general surgeons on an annual basis. The remaining 20% are performed at Children's Health Ireland (CHI)
Brendan O'Connor (90524)   +3 more
core   +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

Erlotinib‐Induced Pneumatosis Intestinalis: A Case Report and Review of Literature

open access: yesRespirology Case Reports, Volume 14, Issue 10, October 2026.
We report a rare case of erlotinib‐induced pneumatosis intestinalis that worsened during continued treatment and rapidly improved after erlotinib discontinuation. This case highlights the importance of recognizing pneumatosis intestinalis as a potential adverse event of EGFR‐TKIs. ABSTRACT Pneumatosis intestinalis (PI) is a rare condition characterized
Shunsuke Saito   +6 more
wiley   +1 more source

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