Department of Pathology, Louisiana State University Health Sciences Center, New Orleans, LA, USA.
J Pediatr. 2011 Jun;158(6):1031-2. doi: 10.1016/j.jpeds.2011.01.063. Epub 2011 Mar 22.
A neonate with elevated tetradecenoylcarnitine (C14:1) on the newborn screen was evaluated for possible very long-chain acyl-CoA dehydrogenase deficiency (VLCADD) and found to be a carrier. However, his symptom-free mother was subsequently diagnosed with VLCADD. This documents maternal VLCADD causing a positive newborn screening result in an offspring.
新生儿筛查发现十四碳烯酰肉碱(C14:1)升高,怀疑可能为极长链酰基辅酶 A 脱氢酶缺乏症(VLCADD),并发现为携带者。但其无症状的母亲随后被诊断为 VLCADD。本病例记录了母源性 VLCADD 导致后代新生儿筛查阳性的情况。