Idiopathic Pneumatosis cystoides intestinalis of the small bowel with pneumoperitoneum and consecutive small bowel mesenteric torsion. A case report.
Int J Surg Case Rep
; 115: 109220, 2024 Feb.
Article
en En
| MEDLINE
| ID: mdl-38194864
ABSTRACT
INTRODUCTION:
Pneumatosis cystoides intestinalis (PCI) is a condition characterized by the presence of gas-filled cyst-like structures in the submucosa and subserosa of the small or large intestine and in some cases accompanied by pneumoperitoneum. PCI is commonly considered a benign condition as opposed to pneumatosis intestinalis in life-threatening conditions such as mesenteric ischemia. Only a minority of cases of PCI are assumed to be primary or idiopathic with the majority being caused by a variety of underlying conditions. Symptoms of PCI are non-specific or may be absent altogether. Provided that there is no suspicion of an underlying life-threatening disease, PCI can be treated non-operatively. CASE PRESENTATION We present the case of a 71-year-old patient with pneumatosis intestinalis with free intraperitoneal gas known for three years. Due to self-limiting symptoms and lack of evidence of a life-threatening underlying disease, no specific therapy had been carried out so far. No underlying diseases could be found. Because of recurrent worsening abdominal pain and newly diagnosed partial small bowel obstruction with radiological signs of mesenteric torsion, resection of the affected small bowel was successfully performed.DISCUSSION:
Non-surgical management of PCI is possible provided that life-threatening causes of pneumatosis have been ruled out. Bowel obstruction is a rare complication of PCI which requires surgical treatment.CONCLUSION:
Our case report illustrates that symptoms of PCI may worsen over time, and that complications requiring surgical intervention may occur. We recommend regular monitoring of patients who are primarily treated non-operatively.
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MEDLINE
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En
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Int J Surg Case Rep
Año:
2024
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Article