Infantile dilated cardiomyopathy caused by RPL3L gene mutation: A case report

Biwei Mai, Zhixian Lei, Shanqing Qin, Guidan Yang, Naiyun Zhu, Wanqian Lin, Pediatric Intensive Care Unit, Hainan Women and Children, s Medical Center, Department of Ultrasound, Hainan Women and Children, s Medical Center

Journal of International Medical Research

Published online on May 20, 2026

Abstract

Journal of International Medical Research, Volume 54, Issue 5, May 2026.
Ribosomal protein L3-like gene mutations have been implicated in early-onset severe dilated cardiomyopathy (OMIM #115200). This report describes an infant with dilated cardiomyopathy resulting from RPL3L gene mutations. A 2-month-old girl was admitted in ...