Postoperative Roux-en-Y on day 2 with a clear liquid diet. Which finding would be most concerning and warrant immediate assessment?

Postoperative Roux-en-Y on day 2 with a clear liquid diet. Which finding would be most concerning and warrant immediate assessment?

• A. Insert nasogastric tube
• B. Peritonitis
• C. WBC count
• D. Nausea and vomiting

Answer: (B)

Peritonitis signals a serious intra-abdominal complication, such as an anastomotic leak after Roux-en-Y reconstruction. On postoperative day two, the appearance of peritoneal irritation or sepsis signs means contents may be leaking into the abdominal cavity, rapidly worsening the patient’s condition. This demands immediate assessment and urgent surgical evaluation. Look for sudden, severe abdominal pain with guarding or a rigid, distended abdomen, rebound tenderness, fever, tachycardia, and possible hypotension. These are red flags indicating an emergency. In contrast, inserting an NG tube, a mildly elevated WBC count, or nausea and vomiting can occur during normal recovery and are not, by themselves, immediate emergencies. The key is recognizing peritonitis as a life-threatening signal that requires prompt action.

Peritonitis signals a serious intra-abdominal complication, such as an anastomotic leak after Roux-en-Y reconstruction. On postoperative day two, the appearance of peritoneal irritation or sepsis signs means contents may be leaking into the abdominal cavity, rapidly worsening the patient’s condition. This demands immediate assessment and urgent surgical evaluation.

Look for sudden, severe abdominal pain with guarding or a rigid, distended abdomen, rebound tenderness, fever, tachycardia, and possible hypotension. These are red flags indicating an emergency. In contrast, inserting an NG tube, a mildly elevated WBC count, or nausea and vomiting can occur during normal recovery and are not, by themselves, immediate emergencies. The key is recognizing peritonitis as a life-threatening signal that requires prompt action.