Results 121 to 130 of about 38,203 (223)

Successful Hemostasis With Direct Clipping Using a Tapered‐Tip Hood and Slim Endoscope for Colonic Diverticular Bleeding Refractory to Endoscopic Band Ligation: A Case Report

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Endoscopic band ligation (EBL) is performed for hemostasis in patients with colonic diverticular bleeding (CDB) due to its low rebleeding rate. However, suction and ligation are not successful in some cases. We describe the case of a 93‐year‐old woman with CDB in whom EBL failed.
Hirotake Kusumoto, Toru Kuwano, Yu Horikawa, Yukihiro Okada, Mayumi Iguchi, Yukiko Baba, Hideyuki Kishita, Koichiro Tsukasa, Shunji Shimaoka   +8 more
wiley   +1 more source

Meckel′s diverticulum-Revisited

, 2010
Meckel′s diverticulum is a true intestinal diverticulum that results from the failure of the vitelline duct to obliterate during the fifth week of fetal development. In about 50% cases, it contains ectopic or heterotopic tissue which can be
Malik Ajaz, Shams-ul-Bari, Wani Khurshid, Khaja Abdul   +3 more
core  

Clinical Insights into Zenker’s Diverticulum: Anatomy, Pathophysiology, Diagnosis, and Evolving Treatments

Anatomia
Background/Objectives: Zenker’s diverticulum (ZD) is a rare but clinically relevant condition. It is a false, pulsion-type diverticulum due to the protrusion of mucosal and submucosal layers through the Killian’s Triangle.
Diego Panci, Francesco Carini, Riccardo Chiodo, Sabrina David, Francesco Cappello, Giovanni Tomasello   +5 more
doaj   +1 more source

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, Volume 309, Issue 10, Page 2725-2738, October 2026.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

Re‐evaluation of a soft crested Edmontosaurin, with implications for hadrosaurid life appearance and diversity

The Anatomical Record, Volume 309, Issue 10, Page 2636-2655, October 2026.
Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe, Phil R. Bell, Ian Baylatry, Robin Sissons, Corwin Sullivan   +4 more
wiley   +1 more source

Incidentally Found Pharyngoesophageal Diverticulum on Ultrasonography

, 2002
The pharyngoesophageal diverticulum in the lower part of the neck can be detected using neck ultrasonography. We present a case of pharyngoesophageal diverticulum mimicking a thyroid nodule, which was found incidentally by ultrasonography, and discuss ...
박정수, 김영진, 김진아, 김은경   +3 more
core   +1 more source

Prevalence and diagnostic methods of surgical pathology in the digestive system of animals

Ukrainian Journal of Veterinary Sciences
The relevance of the study is driven by the rapid increase in the number of small domestic animals with surgical pathology of the digestive system, requiring effective diagnosis and surgical intervention.
M. Maliuk, O. Tul, M. Kulida, D. Kovalenko   +3 more
doaj   +1 more source

Ablation at the Coronary Sinus Diverticular Neck for a Posteroseptal Accessory Pathway With Coronary Sinus Ostial Atresia

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
After failed annular ablation for a posteroseptal accessory pathway with coronary sinus ostial atresia, direct coronary sinus angiography delineated a coronary sinus diverticulum with left atrial drainage. Targeted mapping localized the effective ablation site to the diverticular neck, where radiofrequency delivery eliminated accessory pathway ...
Taiki Kitahara, Masafumi Shimojo, Satoshi Yanagisawa, Tomomichi Suzuki, Yasuya Inden   +4 more
wiley   +1 more source

Meckel's diverticulum: imaging diagnosis.

, 1996
Despite the availability and wide use of modern imaging techniques, the diagnosis of Meckel's diverticulum is difficult. The signs and symptoms vary from none to those of an acute abdomen or gastrointestinal bleeding. Findings on physical examination may
Pedicini V, Raptopoulos V, ROSSI, Plinio, BEZZI, Mario, Capanna G, Coe M., Gourtsoyiannis N, Massa R   +7 more
core  

Inflamed Meckel’s diverticulum secondary to a giant faecalith: a rare presentation of acute abdominal pain in an adult

Journal of Surgical Case Reports, 2010
Meckel’s diverticulae can present with symptoms and signs mimicking acute appendicitis. We present the case of a healthy 35-year old male who was suspected of having acute appendicitis but at operation was found to have an inflamed Meckel’s diverticulum ...
DJ Ablett, L Jayatilaka, JB Rainey
doaj