Intestinal adaptation in fluid restricted cardiac failure following extensive bowel resection

Area of Science:

• Gastroenterology
• Surgical Innovation
• Critical Care Medicine

Background:

• Acute mesenteric ischemia (AMI) is a critical surgical emergency with high mortality.
• Early diagnosis and intervention are crucial for patient outcomes.
• Damage control surgery is recommended for critically ill patients with AMI.

Observation:

• A 56-year-old female with decompensated cardiac failure presented with severe epigastric pain and distension.
• She had extensive bowel ischemia involving the superior mesenteric artery distribution.
• Damage control surgery followed by entero-colic anastomosis was performed.

Findings:

• The patient recovered well with remarkable intestinal adaptation.
• She did not exhibit symptoms of short bowel syndrome.
• This occurred despite the theoretical risk of altered intestinal permeability in cardiac failure.

Implications:

• Damage control surgery can be effective in managing extensive AMI, even in patients with comorbidities.
• Intestinal adaptation is possible, mitigating the risk of short bowel syndrome.
• This case challenges assumptions about intestinal adaptation in the context of cardiac decompensation.