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In 1971 a prospective, randomized trial was initiated to determine efficacy of the distal splenorenal shunt in the management of cirrhotic patients who had previously bled from esophageal varices. When entry into the trial was terminated in 1976, 26 patients had received the distal splenorenal shunt (selective) and 29 had undergone a nonselective shunting procedure (18 interposition mesorenal, six interposition mesocaval, and five other nonselective shunts). Three operative deaths occurred in each group. Early postoperative angiography revealed preservation of hepatic portal perfusion in 14 of 16 selective patients (88%), but in only one of 20 nonselective patients (5%; p < .001). Quantitative measures of hepatic function (maximal rate of urea synthesis or MRUS and Child's score) were similar to preoperative values in the selective group but were significantly decreased in nonselective patients on the first postoperative evaluation (p < .001 for MRUS; p < .05 for Child's score). Eighty-seven per cent of selective and 81% of nonselective patients have now been followed for three to six years since surgery. Late postoperative evaluation of 29 survivors (12 selective, 17 nonselective) still shows an advantage to the selective group with respect to MRUS, Child's score, and incidence of hepatopetal portal blood flow, but differences are no longer statistically significant. However, if the seven patients with portal flow (five selective; two nonselective) are compared to the 20 with absent portal flow (seven selective; 13 nonselective), the former group has significantly higher values for MRUS (p < .05) and Child's score (p < .025). No patient with continuing portal perfusion has developed encephalopathy as compared to a 45% incidence of this complication in individuals without portal flow (p < .05). No significant differences between selective and nonselective groups have appeared with respect to total cumulative mortality (ten selective; 38%; eight nonselective, 28%), shunt occlusion (two selective, 10%; five nonselective, 18%), or recurrent variceal hemorrhage (one selective, 4%; two nonselective, 8%). Overall, significantly fewer selective patients have developed postoperative encephalopathy (three selective, 12%; 15 nonselective, 52%; p < .001). Therefore, we conclude that the distal splenorenal shunt, especially when its objective of maintaining hepatic portal perfusion is achieved, results in significantly less morbidity than nonselective shunting procedures.
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
January 1980,
Surgery, gynecology & obstetrics,
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
January 1981,
Hepatology (Baltimore, Md.),
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
January 1987,
Hepatology (Baltimore, Md.),
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
May 2006,
Gastroenterology,
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
September 1971,
American journal of surgery,
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
April 1990,
The Surgical clinics of North America,
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
May 1984,
Archives of surgery (Chicago, Ill. : 1960),
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
November 1979,
Surgery,
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
November 1981,
Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen,
L F Rikkers, and
D Rudman, and
J T Galambos, and
J T Fulenwider, and
W J Millikan, and
M Kutner, and
R B Smith, and
A A Salam, and
P J Sones, and
W D Warren
February 1990,
Annals of surgery,
