Gastroenterology — Flashcards

What is the urine osmolality (mOsm/kg) in long-standing postrenal azotemia? _____

Duodenal ulcers are almost always due to _____ (~ 90%) and why?

Which blistering skin disorder, pemphigus vulgaris or bullous pemphigoid is more severe?_____

Which cutaneous manifestation is seen in secondary syphilis?_____

Isolated gastric fundal varices are seen in _____ thrombosis

Mallory-Weiss syndrome presents with _____ that can be painful

_____ % of colorectal cancers arise in patients with a positive family history

Does postrenal azotemia occur with unilateral or bilateral obstruction?_____

The Leser-Trelat sign is sudden onset of multiple _____ and suggests underlying malignancy (e.g. GI tract)

Which zoonotic bacteria presents with undulating fevers?_____