Gastrointestinal Pathology — MCQs

What is the pathological term for a 'strawberry gallbladder'?

Barrett's esophagus results in which type of carcinoma?

Which of the following is true regarding Barrett's esophagus?

Which of the following features is true regarding Crohn's disease?

Histologically, intense lymphocytic infiltration of the gland, replacing acinar structures but preserving the lobular architecture, is seen in which condition?

A 49-year-old woman with a history of peptic ulcer disease treated with proton pump inhibitors presents with nausea and vomiting for the past 2 months. Upper GI endoscopy reveals three circumscribed, round, smooth lesions in the gastric body, each measuring 1 to 2 cm in diameter. Biopsies of these lesions show irregular, cystically dilated glands lined by flattened parietal and chief cells, with no evidence of inflammation, Helicobacter pylori, metaplasia, or dysplasia. What is the most likely diagnosis?

Barrett's esophagus is diagnosed by which histological finding?

Transverse ulcers are seen in which of the following conditions?

A 28-year-old male presents with fever, acute abdominal pain, and leukocytosis, suggestive of acute appendicitis. An emergency laparotomy is planned. During surgery, numerous enlarged mesenteric lymph nodes are noted. If the cause is infective, what is the likely diagnosis?

A patient with chronic gastroesophageal reflux disease developed Barrett's esophagus. Microscopy of this region of the esophagus shows what type of metaplasia?