Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society
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The abdominal compartment syndrome is a well-known complication after abdominal trauma and is increasingly recognized as a potential risk factor for renal failure and mortality after adult orthotopic liver transplantation (OLT). We present a case report of a young patient who presented with acute liver failure complicated by an acute pancreatitis. The patient developed an acute abdominal compartment syndrome after OLT. ⋯ Renal insufficiency was immediately reversed after decompressive bedside laparotomy. The abdominal compartment syndrome is a potential source of posttransplant renal insufficiency and liver necrosis in OLT. It remains, however, a rarely described complication after liver transplantation, despite the presence of significant factors that contribute to elevated intraabdominal pressure.
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Randomized Controlled Trial Multicenter Study Clinical Trial
Corticosteroid-free immunosuppression with tacrolimus following induction with daclizumab: a large randomized clinical study.
This open, randomized (1 : 1), multicenter, 3-month study compared a dual tacrolimus plus steroids (Tac / steroids) regimen with a steroid-free immunosuppressive regimen of tacrolimus following daclizumab induction therapy (Tac / Dac) in adult liver transplant recipients. The full analysis set comprised 347 patients in the Tac / steroids group and 351 in the Tac / Dac group. Mean tacrolimus dose during month 3 was 0.11 mg/kg/day in both groups; mean whole-blood trough levels during month 3 were 10.9 ng/mL (Tac / steroids) and 10.6 ng/mL (Tac / Dac). ⋯ While also the overall adverse event profiles were similar, the incidences of diabetes mellitus (15.3 vs. 5.7%, respectively; P < .001) and cytomegalovirus infection (11.5 vs. 5.1%, respectively; P = .002) were higher in the Tac / steroids group compared with the Tac / Dac group. Mean cholesterol levels increased by 16% in the Tac / steroids group, but were unchanged in the Tac / Dac group during the study. In conclusion, tacrolimus monotherapy following daclizumab induction is an effective and safe regimen, with an advantage over concomitant steroid-maintenance therapy in terms of a lower incidence of diabetes and viral infection, and a lower incidence of steroid-resistant acute rejection.
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The incidence of hepatocellular carcinoma (HCC), a frequent and incurable complication of cirrhosis, continues to rise. Orthotopic liver transplantation (OLT) has been proposed as a treatment for unresectable, intrahepatic HCC limited in extent to the Milan criteria adopted by the United Network of Organ Sharing (UNOS) in 1998. More recently, somewhat less restrictive University of California, San Francisco (UCSF)10, criteria were proposed. ⋯ AFP greater than 10 ng/mL and exceeding pathologic UCSF criteria were also significant predictors of recurrence (P = .003 and P = .02, respectively). In conclusion, taken together, our data suggest that OLT is an acceptable option for patients with early HCC and that UCSF criteria predict outcome better than Milan or UNOS criteria. Regardless of which criteria are adopted to define eligibility, strict adherence to the criteria is important to achieve acceptable outcomes.
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1. How do physicians decide which patients with pulmonary vascular disease will benefit from liver transplantation? 2. Studies on patients with pulmonary vascular disease are limited and the findings and recommendations may not apply to all practice sites. 3. ⋯ Not all patients with hepatopulmonary syndrome will benefit from liver transplantation. 5. The mean pulmonary artery pressure (mPAP) may not be an accurate predictor of mortality in patients with portopulmonary hypertension. 6. The effects of pulmonary vasodilators on the outcome of patients with portopulmonary hypertension (PPHTN) is still unconfirmed but promising.