Department of Neurology, University Hospital Leuven, Leuven, Belgium.
Laboratory for Muscle Diseases and Neuropathies, Department of Neurosciences, KU Leuven, Leuven, Belgium.
J Mother Child. 2021 Jul 16;24(4):31-33. doi: 10.34763/jmotherandchild.20202404.d-20-00012.
The patient, a boy born in 1991, showed pronounced polyostotic fibrous dysplasia due to McCune-Albright syndrome, as well as Gilbert syndrome and Charcot-Marie-Tooth neuropathy caused by a mutation. In addition, the patient, his sister, mother and maternal grandfather had intermittently increased plasma arginine and lysine levels, most probably due to heterozygosity for a novel pathogenic variant.
患者为 1991 年出生的男孩,患有明显的多骨性纤维结构不良,系 McCune-Albright 综合征所致,同时患有 Gilbert 综合征和 Ch arcot-Marie-Tooth 神经病,系由 突变引起。此外,该患者、其妹妹、母亲和外祖父间歇性出现血浆精氨酸和赖氨酸水平升高,很可能是由于新型致病性 变异杂合子所致。