10 Questions
What is the main predisposing factor for adenocarcinoma in the esophagus?
Barrett's esophagus
Which diagnostic tool is valuable for staging and assessment of distant metastasis in gastric cancer?
CECT
Which dietary factor is closely linked to gastric cancer?
H. pylori infection
What is the most common site for extranodal nonHodgkin's lymphoma?
GIT
What is the most endoscopic treatment for achalasia?
Per-Oral Endoscopic Myotomy (POEM)
What is the best diagnostic and screening tool for Barrett's esophagus?
Endoscopic biopsy
What is the recommended follow-up interval for low grade dysplasia in Barrett's esophagus?
Follow-up endoscopy every 2 years
Where does adenocarcinoma, a type of esophageal cancer, usually occur?
Distal esophagus
What is the main feature of Barrett's esophagus?
Replacement of squamous lining with columnar mucosa
What is the treatment option for high grade dysplasia in Barrett's esophagus?
Endoscopic ablation of the affected mucosa
Test your knowledge about presentations, predisposing factors, diagnostic tools, and therapeutic options for esophageal and gastric cancer, as well as the pre-malignant condition of Barrett's esophagus. This quiz covers important information taught by Mohammed Tag-Adeen, Assistant Professor of Gastroenterology at South Valley University.
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