Most characteristic oral lesion associated with HIV is:
AHerpes simplex
BGingivitis
COral hairy leukoplakia
DAphthous ulcers
Which of the following statements BEST characterizes the clinical significance of Barrett's esophagus?
ABarrett's esophagus is a precancerous condition
BBarrett's esophagus involves metaplasia of esophageal cells
CIntestinal type is the most common type
DIt does not predispose to SCC but to adenocarcinoma
A 30-year-old female patient presents with nonprogressive dysphagia for both solids and liquids. The characteristic finding on barium swallow that will confirm the probable diagnosis is:
AIrregular narrowing of the esophageal lumen
BUlceration with stricture in the esophagus
CMultiple sacculations and pseudodiverticulae in the esophagus
DDilated esophagus with a tapering lower end
+ 7 more in the PDF
Browse all chapters