UNASSIGNED: In this article, we reported a patient with classic findings of WITKOS including global developmental delay, microcephaly, hypotonia, vomiting, malnutrition, autistic and dysmorphic facial features, and cardiac abnormalities. Also, a barium esophagogram suggested severe motility disorder and gastroesophageal reflux disease. Affymetrix CytoScan 750K microarray showed a de novo 1.6-Mb deletion at 15q24.1q24.2, including the whole SIN3A gene. We have also summarized the clinical features of WITKOS patients in the medical literature and cardiac abnormalities detected in 4 out of 10 patients in studies that clearly state that cardiac examination was performed in the patients.
UNASSIGNED: Our findings showed that cardiac defects are not uncommon findings in WITKOS. Physicians should also be aware of reflux disease and motility disorder in patients with feeding difficulty together with early cardiac examination in terms of an improved quality of life in WITKOS patients.
■在本文中,我们报道了一名WITKOS患者的经典发现,包括全球发育迟缓,小头畸形,低张力,呕吐,营养不良,自闭症和畸形的面部特征,和心脏异常。此外,食管钡造影提示严重运动障碍和胃食管反流病。AffymetrixCytoScan750K微阵列在15q24.1q24.2处显示从头1.6Mb缺失,包括整个SIN3A基因。我们还总结了医学文献中WITKOS患者的临床特征,以及在10例患者中有4例检测到的心脏异常,这些研究清楚地表明对患者进行了心脏检查。
■我们的研究结果表明,心脏缺陷在WITKOS中并不少见。医师还应意识到进食困难患者的反流疾病和运动障碍,并进行早期心脏检查,以改善WITKOS患者的生活质量。