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Table 2 Operative findings in patients undergoing surgery for ischemia (n = 8)

From: Clinical features of patients with hepatic portal venous gas

Interval from arrival to surgery, median (range), h 7.1 (3.4–34)
Surgical procedure  
 Small bowel resection, n (%)a 4 (50)
 Colectomy, n (%)b 2 (25)
 Primary repair for perforation, n (%) 1 (13)
 Adhesiolysis, n (%) 1 (13)
Operative time, median (range), min 148 (45–198)
Estimated blood loss, median (range), cc 85 (10–330)
Mortality, n (%) 4 (50)
Postoperative survival in mortality cases, median (range), days 8.5 (2–59)
  1. aThree of 4 patients underwent primary anastomosis and the other had prophylactic stoma
  2. bOne patient underwent primary anastomosis and the other had prophylactic stoma