Evidence map›Paper›PMID 42137566›Full record

ArticleFrontiers in pediatrics2026

Efficacy and safety analysis of autologous hematopoietic stem cell transplantation for extraocular retinoblastoma.

Hongyan Liu, Suoqin Tang, Qi Liu, Yingli Zhang, Yukai Liu, Jianming Fang, Han Gong, Chiyu Wang, Zhouyang Liu, Yuan Sun

Abstract read
In one paragraph

Article in Frontiers in pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Hongyan LiuDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Suoqin TangDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Qi LiuDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Yingli ZhangDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Yukai LiuDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Jianming FangDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Han GongDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Chiyu WangDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Zhouyang LiuDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.
Yuan SunDepartment of Hematology and Oncology, Beijing Jingdu Children's Hospital, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to assess the efficacy and safety of autologous hematopoietic stem cell transplantation (Auto-HSCT) in pediatric patients with extraocular retinoblastoma. We performed a retrospective analysis of clinical data from 12 children diagnosed with extraocular retinoblastoma at our institution between September 2018 and February 2023. A conditioning regimen consisting of Etoposide, Thiotepa, and Carboplatin was administered to all patients, with individualized adjustments based on patient-specific characteristics. Notably, one patient with trilateral retinoblastoma who underwent salvage transplantation received a Melphalan/Busulfan-based conditioning regimen. All 12 patients successfully underwent stem cell mobilization, apheresis, and auto-HSCT, with no transplant-related mortality reported. The median follow-up duration after high-dose chemotherapy and auto-HSCT was 27 months (range, 2-59 months). During the follow-up period, 8 patients (66.7%) achieved sustained disease-free survival (DFS), whereas 4 patients (33.3%) died. Among the deceased, one case was attributed to disease progression in a patient with trilateral retinoblastoma. Stratified analysis demonstrated that the DFS rate was 50% (2/4) in patients with central nervous system (CNS) metastasis, in contrast to a significantly higher DFS rate of 85.7% (6/7) in those without CNS involvement. In conclusion, high-dose chemotherapy combined with auto-HSCT is an effective therapeutic strategy for extraocular retinoblastoma in children, characterized by reversible adverse events and favorable tolerability. Patients with retinoblastoma complicated by CNS metastasis exhibit a poor prognosis. For children with extraocular retinoblastoma without CNS involvement, auto-HSCT serves as a viable treatment option with potential curative efficacy.

Indexed as

autologous hematopoietic stem cell transplantationcentral nervous systemmetastatic retinoblastomasafetytherapeutic effect

Identifiers

PMID42137566
PMCPMC13168065

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