Results 31 to 40 of about 378,407 (392)
Clinical significance of VEGF-A, -C and -D expression in esophageal malignancies [PDF]
Vascular endothelial growth factors ( VEGF)- A, - C and - D are members of the proangiogenic VEGF family of glycoproteins. VEGF-A is known to be the most important angiogenic factor under physiological and pathological conditions, while VEGF-C and VEGF-D
Ahn MJ+48 more
core +1 more source
Pan-Esophageal Submucosal Dissection following Transesophageal Echocardiography
A 73-year-old female underwent open mitral valve replacement with transesophageal echocardiography (TEE) guidance. She developed upper gastrointestinal bleeding postoperatively and was found on upper endoscopy to have a bleeding site at the gastric ...
Abdulrahman Qatomah+4 more
doaj +1 more source
Pathogenesis and Cells of Origin of Barrett's Esophagus.
In patients with Barrett's esophagus (BE), metaplastic columnar mucosa, containing epithelial cells with gastric and intestinal features, replaces esophageal squamous mucosa damaged by gastroesophageal reflux disease.
J. Que+3 more
semanticscholar +1 more source
A fully resolved active musculo-mechanical model for esophageal transport
Esophageal transport is a physiological process that mechanically transports an ingested food bolus from the pharynx to the stomach via the esophagus, a multi-layered muscular tube. This process involves interactions between the bolus, the esophagus, and
Bhalla, Amneet Pal Singh+5 more
core +1 more source
Transcriptome Dynamics in the Developing Larynx, Trachea, and Esophagus
The larynx, trachea, and esophagus share origin and proximity during embryonic development. Clinical and experimental evidence support the existence of neurophysiological, structural, and functional interdependencies before birth.
Kristy D. Wendt+7 more
doaj +1 more source
Alteration of the esophageal microbiota in Barrett's esophagus and esophageal adenocarcinoma
The incidence of esophageal adenocarcinoma (EAC) has increased in recent decades, and its 5-year survival rate is less than 20%. As a well-established precursor, patients with Barrett's esophagus (BE) have a persistent risk of progression to EAC.
Jing Lv+5 more
semanticscholar +1 more source
Can intraoperative manometry influence the outcome of the surgical treatment of achalasia? [PDF]
Introduction. Achalasia is defined as incomplete or even absent relaxation of the lower esophageal sphincter secondary to the chronic degeneration of unspecified etiology of the myenteric nerve plexus. Material and method.
Alecu, Lucian+5 more
core +3 more sources
Background Esophageal sarcomatoid carcinoma (ESC) is a rare disease with a mixture of both carcinomatous and sarcomatous components in the tumor. Its genetic background and mechanisms of oncogenesis remain largely unknown.
Hongyang Lu+10 more
doaj +1 more source
Is It Barrett's Esophagus or Gastric Heterotopia
Columnar epithelium in the distal part of the esophagus is generally related to Barrett's esophagus. Barrett's esophagus is a well-known premalignant lesion for adenocarcinoma of the esophagus.
Zeynel Mungan
doaj +1 more source
The Muscovy duck is a commercially important bird on the island of Marajó usually raised in a peculiar system that includes supplying fish viscera to the birds under semi-extensive farming conditions.
E.L. Carvalho+6 more
doaj +1 more source