Muhammad Iqbal Memon.
Intra-operative upper gastrointestinal bleeding.
Ann Pak Inst Med Sci Jan ;1(2):112-3.

Thromboembolic events are known complications in neurosurgical patients. Hypercoagulable state may develop perioperatively. Hypotension was observed at the end of surgical procedure, which was not responding to replacement therapy. When patient was placed in supine position, abdominal distension was noted. A nasogastric tube was passed and bleeding from stomach was observed on aspiration.

PakMediNet -Pakistan's largest Database of Pakistani Medical Journals - http://www.pakmedinet.com