ATI Gastrointestinal System Quizlet

Correct Answer: D

Rationale: The terminal ileum is the most common location for Crohn's disease.

Correct Answer: B

Rationale: The correct answer is B: 'A noninflamed outpouching of the intestine.' Diverticulosis refers to the presence of small, bulging pouches (diverticula) that can form in the lining of the digestive system, especially the colon. These pouches are typically noninflamed. Choice A is incorrect because it describes diverticulitis, which is the inflammation of these pouches. Choice C is incorrect as it defines bowel obstruction, not diverticulosis. Choice D is incorrect as it refers to a hernia, not diverticulosis.

Correct Answer: A

Rationale: Fistulas are most common in Crohn's disease due to the transmural inflammation that characterizes this condition.

Correct Answer: D

Rationale: Surgical management of ulcerative colitis may be necessary to treat complications such as bowel perforation.

Correct Answer: A

Rationale: Acute pancreatitis typically presents with severe, unrelenting pain in the epigastric area that radiates to the back. This pain is due to inflammation and autodigestion of the pancreas.