Results 61 to 70 of about 830 (181)

Introducing Novel Surgical Clinical Correlations Into an Undergraduate Medical Anatomy Course

Clinical Anatomy, Volume 38, Issue 8, Page 852-860, November 2025.
ABSTRACT Anatomy education is a hallmark of many preclinical medical school curricula, but students are often unable to identify the clinical relevance of anatomy and its applications. Vertical curricula that integrate clinical concepts into the preclinical basic science years and vice versa have been shown to benefit student learning and increase ...
Liam McLoughlin, Theofano Zoumpou, George P. Holan, Bao‐Ngoc Nasri, Daniel B. Jones, Jeremy J. Grachan   +5 more
wiley   +1 more source

Zenker's diverticulum: a case report and literature review

The Pan African Medical Journal, 2014
The pharyngeal pouch (Zenker's diverticulum) is a diverticulum of the mucosa of the pharynx, just above the cricopharyngeal muscle (i.e. above the upper sphincter of the oesophagus).
Moawia Elbalal, Abu Baker Mohamed, Anas Hamdoun, Khalid Yassin, Elhadi Miskeen, Osman Khalaf Alla   +5 more
doaj   +1 more source

Eighty-year-old man with 10 years dysphagia

Journal of Digestive Endoscopy, 2015
Dysphagia is a sensation of food being "stuck" up in its passage from the mouth to stomach. It is of two main types, oropharyngeal dysphagia, and esophageal dysphagia.
Showkat A. Kadla, Nisar Ahmad Shah, Shaheena Parveen, Bilal A. Khan, Asif I. Shah, Shaheen Nazir Lone, Sandeep Sharma   +6 more
doaj   +1 more source

Hypopharyngeal Lymphangioma Causing Persistent Dysphagia in an Adult: A Case Report

Clinical Case Reports, Volume 13, Issue 11, November 2025.
Endoscopy and histology of hypopharyngeal mass. Endoscopic evaluation of Zenker's diverticulum (A) before and (B) after repair. (C) H&E stain of excised soft tissue mass reveals benign squamous mucosa with dilated lymphatic channels (red arrow). (D) Immunohistochemistry reveals the endothelial cells lining the channels are D2‐40 positive (red arrow ...
Maryann Zhao, Nabil F. Darwich, Erica R. Thaler   +2 more
wiley   +1 more source

Correlation Between Peak Upper Esophageal Sphincter and Pharyngeal Pressures in Patients With Dysphagia

Laryngoscope Investigative Otolaryngology, Volume 10, Issue 5, October 2025.
ABSTRACT Objective The upper esophageal sphincter (UES) serves multiple functions in the management of the upper aerodigestive tract. Prior investigations have defined the roles of UES resting and nadir pressures in normal swallowing. The distinctly high‐amplitude UES peak pressures, a patterned feature of pressure propagation in the transition from ...
Molly A. Knigge, Sarah P. Rosen, Timothy M. McCulloch, Susan Thibeault   +3 more
wiley   +1 more source

Medicare Reimbursement Trends in Zenker's Diverticulectomy

Laryngoscope Investigative Otolaryngology, Volume 10, Issue 5, October 2025.
ABSTRACT Objective To analyze Medicare reimbursement and utilization trends of Zenker's diverticulectomy from 2000 to 2024. Study Design Retrospective cross‐sectional study. Setting Centers for Medicare and Medicaid Services (CMS) Physician Fee Schedule (2000–2024) and Part B Medicare Fee‐For‐Service National Summary Data (2000–2022).
George S. Bebawy, Aman M. Patel, David Herz, Paul T. Cowan, Andrey Filimonov, Ghayoour S. Mir   +5 more
wiley   +1 more source

Divertículo de Zenker: relato de três casos

Revista do Colégio Brasileiro de Cirurgiões
Pharyngoesophageal diverticula are epithelial-lined pouches that protrude from the esophageal lumen. They were studied by Zenker in 1878,receiving the denomination of Zenker's diverticulum.
doaj   +1 more source

Divertículo de Zenker en un anciano Zenker´s diverticulum in an old patient

Medisan, 2010
Se presenta el caso clínico de un anciano con divertículo de Zenker y disfagia de 5 años de evolución, que aparecía de forma intermitente. Con el transcurso del tiempo se agudizaron los síntomas y signos de la enfermedad, por lo que acudió al Hospital ...
Julio A Sáez Bedoya, Ernesto Casamayor Callejas, Elvis Pardo Olivares   +2 more
doaj  

Research advances in dysphagia animal models

Animal Models and Experimental Medicine, Volume 8, Issue 9, Page 1579-1589, September 2025.
This review systematically summarizes the establishment, evaluation, and detection of dysphagia animal models in stroke, Parkinson's disease (PD), and amyotrophic lateral sclerosis (ALS) in three kinds of experimental animals (including rodents, nonhuman primates, and other mammals), providing a basis for the selection of appropriate animal models of ...
Junhui Bai, Keling Cheng, Nannan Zhang, Yunfang Chen, Jun Ni, Zhiyong Wang   +5 more
wiley   +1 more source

Carcinoma epidermóide "in situ" em divertículo de Zenker

Revista do Colégio Brasileiro de Cirurgiões
The epidermoid carcinoma "in situ" in a Zenker's diverticulum is a rare disease. The goal of this work is to report one case of epidermoid carcinoma "in situ" in a Zenker's diverticulum of long lasting symptomatology, treated by conservative surgery.
José Luís Braga de Aquino, Marcelo Manzano Said, Rogério Bordalo   +2 more
doaj   +1 more source