esophagus
Esophageal Squamous Cell Carcinoma of the the...
Sagital T1 weighted image without contrast in the same patient that shows a growing poor defined lesion that involves the retroesophagic space which invades the esophagi canal, just inferior the epiglottis,...
Esophageal Squamous Cell Carcinoma of the the...
Magnetic Resonance of the Neck. The magnitude of the tumor is observed with this study Coronal T1 weighted image without contrast material, that shows a hypointense lesion, of partial defined margins,...
Small cell carcinoma of the lung that invades...
To the left there are small cell tumor, malignant. To the right, the esquamous epithelium of the esophagus that is normal.
Small cell carcinoma of the lung that invades...
There are malignant small cell neoplasia with round and spindle shaped nuclei. H&E x40.
Barrett's Esophagus of long segment (24 of 24)
Alcian Blue Stains. Alcian blue goblet cells are seen at the ectopic gastric mucosa. Specialized columnar epithelium characterized by alcian blue-positive and mucin-containing goblet cells. This...
Barrett's Esophagus of long segment (23 of 24)
Alcian Blue Stains. There is ectopic gastric mucosa with incomplete intestinal metaplasia , with goblet cells (alcian blue) The diagnosis of Barrett’s esophagus requires both endoscopic and histologic...
Gastrointestinal Stromal Tumors - Esophageal...
Gastrointestinal stromal tumors (GISTs) of the esophagus are rare, comprising only about 1% of reported GISTs Gastrointestinal stromal tumors (GISTs) are the most common sarcoma of the gastrointestinal...
Congenital Esophageal Rings - 17 Years-Old Female
This 17 year old lady had dysphagia since her childhood Multiple esophageal rings are a very unusual cause of dysphagia, Esophageal rings usually exist as a single lesion but can be multiple. Several...
Esophageal Varices After Endoscopic Banding
The material presents esophageal varices after endoscopic banding.