GI (Esophagus, Stomach, Pancreas, Liver, Intestine) Flashcards
Complications of peptic ulcer (2 right answers)
a. Sickle cell disease
b. Celiac disease
c. Perforation
d. Haemorrhage
c. Perforation
d. Haemorrhage
Celiac sprue is an infectious disease
a. True
b. False
b. False
* Tropical sprue is
Diagnostic criteria of Barrett’s esophagus:
a. Keratinatization
b. Goblet cell
c. Brunner’s gland
d. Granuloma
b. Goblet cell
Ciliated columnar epithelium with goblet cells
Obligate feature of adenomatous polyp in colon:
a. Metaplasia
b. Hypertrophia
c. Dysplasia
d. Hyperplasia
c. Dysplasia
Which kind of polyp turns into an invasive carcinoma most probably?
a. Villous adenoma
b. Tubulovillous adenoma
c. Hyperplastic polyp
d. Juvenile polyp
e. Tubular adenoma
a. Villous adenoma
Where does ulcer occur in the bowel in case of typhoid fever?
a. Muscular layer
b. Crypts of lieberkuhn
c. Mesenteric veins
d. Subserosa
e. Over peyer’s patches
e. Over peyer’s patches
Familial adenomatous poylposis is a precancerous condition.
a. True
b. False
a. True
True of Crohn’s disease except:
a. Cobble-stone pattern of the mucosa
b. Involves every layer of the bowel
c. Etiology is poorly discovered
d. Fistule formation is typical
e. Caseating granulomas are typical
e. Caseating granulomas are typical
* Non-caseating
Cystic pancreas lesions (2 correct answers)
a. Annular pancreas
b. Intraductal papillary mucinous neoplasia
c. Insulinoma
d. Pseudocyst
b. Intraductal papillary mucinous neoplasia
d. Pseudocyst
Formation of pseudopolyps in ulcerative colitis is more frequent than in Crohn’s disease
a. True
b. False
a. True
Consequence of acute pancreatitis, except :
a. ARDS
b. DIC
c. Cholelithiasis
d. Shock
e. Acute tubular necrosis
c. Cholelithiasis
* It’s a cause
By histological examination, chronic inflammation affects the whole thickness of the colon wall with noncaseating granuloma formation. What is the most probable diagnosis?
a. SLE
b. Ulcerative colitis
c. Sarcoidosis
d. Crohn’s disease
d. Crohn’s disease
Possible causes of megacolon (2 right answers)
a. Congenital aganglionosis of the rectum
b. Ulcerative colitis
c. Familial polyposis
d. Meckel’s diverticulum
a. Congenital aganglionosis of the rectum
b. Ulcerative colitis
Signet-ring cell carcinoma occurs most frequently in the stomach
a. True
b. False
a. True
Common histological features of colorectal carcinoma (2 right answers)
a. Glandular pattern
b. Focal keratinisation
c. Rosette formation
d. Mucin production
a. Glandular pattern
d. Mucin production
Grading of pancreatic neuroendocrine tumors is based on the following histological parameter:
a. Presence of nucleoli
b. Mitotic count
c. Nuclear atypia
d. Necrosis
b. Mitotic count
Typical histological feature of acute pancreatitis:
a. Splenomegaly
b. Extreme dilation of ducts
c. “Moth-eaten” appearance of necrosis
d. Desmoplastic reaction
e. Focal fat necrosis
e. Focal fat necrosis
If two answers, also-
c. “Moth-eaten” appearance of necrosis
True for Barrett esophagus (2 correct answers):
a. Can be accompanied by erosions
b. Precursor lesion of adenocarcinoma
c. Caused by HPV infection
d. Precursor lesion of squamous cell carcinoma
a. Can be accompanied by erosions
b. Precursor lesion of adenocarcinoma
What is the most common cause of acute haemorragic (nectrotizing) pancreatitis?
a. Pregnancy
b. Alcohol
c. Gallstone
d. Dietary fault
b. Alcohol
* Not clear, but alcohol causes several damages which result in more releasing of enzymes (P. 648-649 Robbins)
Characteristic morphological changes of celiac disease can be detected in the colon.
a. True
b. False
b. False
Familial adenomatous polyposis is a precancerous condition.
a. False
b. True
b. True
True of pancreas carcinoma, EXCEPT:
a. Jaundice is a common consequence.
b. Might produce mucin.
c. Most commonly originates from the head of the pancreas.
d. Massive desmoplasia.
e. Symptomatic in early stage
e. Symptomatic in early stage
Diabetes mellitus developes when…
a. 20% of β cells are damaged
b. 50% of β cells are damaged
c. 90% of β cells are damaged
d. 60% of β cells are damaged
c. 90% of β cells are damaged
True for early gastric carcinoma:
a. Gastric carcinoma of the childhood
b. Limited to the mucosa
c. Does not metastasize
d. Limited to the mucosa and submucosa
e. Superficially ulcerated cancer
d. Limited to the mucosa and submucosa
P. 570 Robbins
