Results 41 to 50 of about 7,225 (173)

Endoscopic Suture Ligation and Sclerotherapy for Pharyngolaryngeal Venous Malformation

The Laryngoscope, Volume 136, Issue 8, Page 3477-3486, August 2026.
This study evaluated suture ligation combined with sclerotherapy in 53 patients with pharyngolaryngeal venous malformations. A single procedure achieved complete resolution in 79.25% of cases, with no serious complications or need for prophylactic tracheostomy.
Jiajun Tian, Juke Ma, Ahmad A. Hariri, Zhenghua Lv, Peng Cui, Wei Xu   +5 more
wiley   +1 more source

Solitary fibrous tumor presenting as a colonic polyp: Report of a case and literature review

Human Pathology: Case Reports, 2021
Solitary fibrous tumor (SFT) is a rare mesenchymal tumor, which can be seen in varied anatomic locations, most commonly arising in the lung/pleura. SFTs of the gastrointestinal tract are exceedingly rare. Herein we report a case of SFT presenting as a 35 
Roula Katerji, Diana Agostini-Vulaj
doaj   +1 more source

Multiple congenital anomalies in a neonatal goat kid: Atresia ani, rectovaginal fistula, renal fusion, ectopic ureter and sinus of Valsalva aneurysm

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 2‐week‐old female Anglo‐Nubian goat kid was presented with rectal malformation and signs of lower urinary and gastrointestinal dysfunction. Postmortem examination revealed multiple congenital anomalies including atresia ani with a rectovaginal fistula, right‐sided extramural ectopic ureter, renal fusion with unilateral severe pallor and ...
Caro Wilson, Sarah Linn‐Peirano, Amy Brandon, Meggan Graves   +3 more
wiley   +1 more source

The Corneal Ectasia Model of Rabbit: A Validity and Stability Study

Bioengineering, 2023
Keratoconus is a bilateral progressive degenerative corneal disease characterized by localized corneal thinning and dilatation. The pathogenesis of keratoconus is not fully elucidated. To gain a better understanding of the pathophysiology of this disease
Junchao Wei, Rui He, Xiaogang Wang, Yaowen Song, Jinhan Yao, Xiaona Liu, Xin Yang, Weiyi Chen, Xiaona Li   +8 more
doaj   +1 more source

Repeatability of keratometry depending on tear film osmolarity

Acta Ophthalmologica, Volume 104, Issue 5, Page e530-e537, August 2026.
Abstract Purpose To determine the repeatability of keratometry and astigmatism measurements of patients depending on the tear film osmolarity using three different devices. Methods In this study, 97 eyes of 97 patients with a mean age of 64.92 ± 12.07 years received three repeated measurements with the IOLMaster 700 (Carl Zeiss Meditec, Jena, Germany),
David Schneider, Klemens Paul Kaiser, Petra Davidova, Thomas Kohnen, Tyll Jandewerth   +4 more
wiley   +1 more source

N, S Co‐Doped Carbon Quantum Dots‐Riboflavin Composite Photosensitizers for Enhanced Iontophoresis‐Assisted Corneal Cross‐Linking

Advanced Science, Volume 13, Issue 42, 28 July 2026.
This study explores the use of N, S co‐doped carbon quantum dots (NS‐CQDs) as carriers for riboflavin, creating NS‐CQDs‐RF composite photosensitizers. These composites improve riboflavin absorption, enhance ROS generation efficiency, and preserve corneal epithelium integrity.
Tinghong Xu, Yong Liu, Wenjing Zhang, Qiuruo Jiang, Yi Jin, Liangzheng Lin, Lumeng Wang, Zhanhao Gu, Mimi Lin, Shihao Chen   +9 more
wiley   +1 more source

Collagen cross linking: Current perspectives

Indian Journal of Ophthalmology, 2013
Keratoconus is a common ectatic disorder occurring in more than 1 in 1,000 individuals. The condition typically starts in adolescence and early adulthood. It is a disease with an uncertain cause and its progression is unpredictable, but in extreme cases,
Srinivas K Rao
doaj   +1 more source

Femtosecond Laser Created Corneal Allogenic Intrastromal Ring Segments for Keratoconus

Clinical &Experimental Ophthalmology, Volume 54, Issue 5, Page 664-677, July 2026.
ABSTRACT Background To evaluate the clinical outcomes of femtosecond laser‐created corneal allogenic intrastromal ring segments (femto‐CAIRS) in keratoconic eyes using a newly described nomogram. Methods This retrospective case series recruited 85 eyes from 75 patients.
David J. Gunn, Rebecca A. Cox, Brendan Cronin   +2 more
wiley   +1 more source

Capsule Endoscopy in the Diagnosis of Hookworm‐Induced Acute Intestinal Bleeding—A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT In endemic regions, unexplained small‐bowel bleeding should prompt consideration of parasitic etiologies even when routine investigations are unrevealing. Advanced small‐bowel imaging can directly demonstrate active sources of hemorrhage, enabling timely targeted therapy, preventing unnecessary procedures, and reducing morbidity associated ...
Chukwuka Elendu, Eunice K. Omeludike, Victor B. Bieh, Sobechukwu F. Chiegboka, Olusegun A. Aladesanmi, Ebubechukwu Ibe, Ezinnebuchi P. Uzor‐Lawrence, Emeka E. Ukoha   +7 more
wiley   +1 more source

Recurrent arterial and venous thrombosis in a 39-year-old male with Factor V Leiden syndrome and aneurysmal disease: a case report and review of the literature

Thrombosis Journal
Background Factor V Leiden is classically linked to venous thrombosis, however arterial events in carriers are uncommon and usually context dependent. Case summary We describe a 39-year-old man with known Factor V Leiden who presented with central chest ...
Abdalrahman Mohammed, Hala O. Abdallah, Alaa Kharouf, Ahmed Hamed   +3 more
doaj   +1 more source