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Tension pneumoperitoneum following upper gastrointestinal endoscopy
Tsung-Chien Lu1, Shey-Ying Chen, Hsiu-Po Wang
1Department of Emergency Medicine, National Taiwan University Hospital, Taipei.
Journal of the Formosan Medical Association = Taiwan Yi Zhi
|April 28, 2006
Summary
Tension pneumoperitoneum is a rare but serious complication after upper gastrointestinal endoscopy. Prompt needle decompression can be life-saving in patients experiencing cardiac arrest due to this condition.
Area of Science:
- Gastroenterology
- Emergency Medicine
- Surgical Complications
Background:
- Upper gastrointestinal (UGI) endoscopy is a common procedure for diagnosing and treating gastrointestinal issues.
- Iatrogenic injuries during UGI endoscopy can lead to serious complications.
- Tension pneumoperitoneum, characterized by air accumulation in the abdominal cavity under pressure, is a potentially lethal complication.
Observation:
- A 69-year-old male presented with upper gastrointestinal bleeding.
- Following UGI endoscopy, the patient developed tension pneumoperitoneum and subsequent cardiac arrest.
- Clinical signs included an acutely distended abdomen and circulatory collapse.
Findings:
- The patient was successfully resuscitated using immediate needle decompression.
- Emergency surgery revealed a perforated gastric ulcer.
- A subtotal gastrectomy with Billroth II anastomosis was performed, leading to a smooth recovery.
Implications:
- Tension pneumoperitoneum following UGI endoscopy requires a high index of suspicion for early diagnosis.
- Prompt clinical diagnosis is crucial, and treatment with needle decompression should not be delayed by radiography.
- Timely intervention can prevent mortality and improve patient outcomes in this critical condition.