Question

Hirschsprung's 1. Other name? 2. What is it? 3. Tx?

A) A) Megacolon; B) Inflammatory bowel disease; C) Antibiotic therapy
B) A) Appendicitis; B) Malabsorption syndrome; C) Surgical removal of affected segment
C) A) Ulcerative colitis; B) Congenital absence of ganglion cells; C) Colostomy
D) A) Diverticulosis; B) Gastroenteritis; C) Bowel resection

Answer 1

Hirschsprung's disease, also known as megacolon, is a condition where there's an absence of nerve cells in parts of the large intestine, causing blockage. The treatment involves the surgical removal of the affected segment, often followed by a pull-through procedure(Option B).

Step-by-step explanation:

Hirschsprung's disease, also known as congenital aganglionic megacolon, is a condition that occurs when part of the large intestine lacks nerve cells, preventing stools from passing through this part of the intestine. This results in a blockage and can cause a megacolon. The other name for this condition is megacolon, which can refer to an abnormal dilation of the colon. However, it's important to distinguish that Hirschsprung's specifically relates to the congenital absence of nerve cells in the colon.

The correct answer to the student's question would be option B:

1. A) Appendicitis; B) Malabsorption syndrome; C) Surgical removal of affected segment.

Treatment (Tx) for Hirschsprung's disease typically involves the surgical removal of the affected part of the intestine, often followed by a pull-through procedure, where the healthy part of the intestine is pulled down and attached to the anus. In some cases, a temporary or permanent colostomy may be necessary.