Abstract | BACKGROUND: PATIENTS AND METHODS: Twenty-two cadaveric liver transplant recipients were randomized to receive either TG (1.5 mg/kg/dose) during the anhepatic period and QOD x2 doses or no TG. No differences in recipients' demographics were present and donor characteristics were similar in terms of age, cause of death, and cold ischemia time. Maintenance immunosupression consisted of Tacrolimus (or Cyclosporine) and steroids for both groups. Donor biopsies were obtained during organ procurement, cold storage and 1 h after re-vascularization. Post-operative liver function tests were monitored. Early graft function, length of stay, patient and graft survival rates, incidence of primary non-function and rate of rejection were assessed. RESULTS: Patient and graft survival at 3 months was 100%. There was no incidence of primary graft non-function and no need for re- transplantation. The incidence of acute rejection was similar between the two groups. Patients in the TG group had significant decreases in alanine aminotransferase test at day 1 compared to the control group (p = 0.02). There were also near significant decreases of total bilirubin at day 5 and shorter length of hospitalization. Liver biopsy (at procurement, when cold, and post-reperfusion) of TG group demonstrated a trend for increased central ballooning. CONCLUSION: The TG allowed for more compromised liver grafts to be transplanted with less clinical evidence of IRI and improved function. Further studies on the degree of apoptosis in the liver biopsy post-reperfusion are underway.
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Authors | Diego Bogetti, Howard N Sankary, Tomasz M Jarzembowski, Antonio Manzelli, Peter S Knight, James Thielke, Gregorio Chejfec, Scott Cotler, Jose Oberholzer, Giuliano Testa, Enrico Benedetti |
Journal | Clinical transplantation
(Clin Transplant)
Vol. 19
Issue 4
Pg. 507-11
(Aug 2005)
ISSN: 0902-0063 [Print] Denmark |
PMID | 16008596
(Publication Type: Clinical Trial, Journal Article, Randomized Controlled Trial)
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Chemical References |
- Antilymphocyte Serum
- Immunosuppressive Agents
- Transaminases
- Bilirubin
- Tacrolimus
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Topics |
- Adult
- Aged
- Antilymphocyte Serum
(physiology)
- Bilirubin
(blood)
- Female
- Graft Rejection
(prevention & control)
- Humans
- Immunosuppressive Agents
(administration & dosage)
- Length of Stay
- Liver
(pathology)
- Liver Function Tests
- Liver Transplantation
(mortality)
- Male
- Middle Aged
- Reperfusion Injury
(prevention & control)
- Survival Rate
- Tacrolimus
(administration & dosage)
- Transaminases
(blood)
- Transplantation, Homologous
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