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- Title
The impact of rituximab in ABO-incompatible pediatric living donor liver transplantation: The experience of a single center.
- Authors
Okada, Noriki; Sanada, Yukihiro; Hirata, Yuta; Yamada, Naoya; Wakiya, Taiichi; Ihara, Yoshiyuki; Urahashi, Taizen; Miki, Atsushi; Kaneda, Yuji; Sasanuma, Hideki; Fujiwara, Takehito; Sakuma, Yasunaru; Shimizu, Atsushi; Hyodo, Masanobu; Yasuda, Yoshikazu; Mizuta, Koichi
- Abstract
Previous studies have demonstrated the safety of ABO-incompatible pediatric LDLT using preoperative plasmapheresis and rituximab; however, no reports have described the timing and dosage of rituximab administration for pediatric LDLT. This study aimed to describe a safe and effective dosage and timing of rituximab for patients undergoing pediatric ABO-incompatible LDLT based on the experience of our single center. A total of 192 LDLTs in 187 patients were examined. These cases included 29 ABO-incompatible LDLTs in 28 patients. Rituximab was used beginning in January 2004 in recipients older than two yr of age (first period: 375 mg/m2 in two cases; second period: 50 mg/m2 in two cases; and 200 mg/m2 in eight cases). Two patients who received 375 mg/m2 rituximab died of Pneumocystis carinii pneumonia and hemophagocytic syndrome. One patient who received 50 mg/m2 rituximab required retransplantation as a consequence of antibody-mediated complications. All eight patients administered 200 mg/m2 survived, and the mean CD20+ lymphocyte count was 0.1% at the time of LDLT. In the preoperative management of patients undergoing pediatric ABO-incompatible LDLT, the administration of 200 mg/m2 rituximab three wk prior to LDLT was safe and effective.
- Subjects
RITUXIMAB; LIVER transplantation; DRUG dosage; IMMUNOGLOBULINS; LYMPHOCYTE count
- Publication
Pediatric Transplantation, 2015, Vol 19, Issue 3, p279
- ISSN
1397-3142
- Publication type
Article
- DOI
10.1111/petr.12445