Volume 19, Issue 3 pp. 279-286
Original Article

The impact of rituximab in ABO-incompatible pediatric living donor liver transplantation: The experience of a single center

Noriki Okada

Corresponding Author

Noriki Okada

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Noriki Okada, Department of Transplant Surgery, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi-ken 329-0498, Japan

Tel.: +81-285-44-2111

Fax: +81-285-44-3234

E-mail: [email protected]

Search for more papers by this author
Yukihiro Sanada

Yukihiro Sanada

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Yuta Hirata

Yuta Hirata

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Naoya Yamada

Naoya Yamada

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Taiichi Wakiya

Taiichi Wakiya

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Yoshiyuki Ihara

Yoshiyuki Ihara

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Taizen Urahashi

Taizen Urahashi

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Atsushi Miki

Atsushi Miki

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Yuji Kaneda

Yuji Kaneda

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Hideki Sasanuma

Hideki Sasanuma

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Takehito Fujiwara

Takehito Fujiwara

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Yasunaru Sakuma

Yasunaru Sakuma

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Atsushi Shimizu

Atsushi Shimizu

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Masanobu Hyodo

Masanobu Hyodo

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Yoshikazu Yasuda

Yoshikazu Yasuda

Department of Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
Koichi Mizuta

Koichi Mizuta

Department of Transplant Surgery, Jichi Medical University, Shimotsuke-shi, Tochigi-ken, Japan

Search for more papers by this author
First published: 18 February 2015
Citations: 24

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.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.