The International Statistical Classification of Diseases and Related Health Problems 10th Revision (ICD-10) is a coding of diseases and signs, symptoms, abnormal findings, complaints, social circumstances and external causes of injury or diseases, as classified by the World Health Organization (WHO)....
Introduction: Population-level changes in microcephaly incidence risk (IR) could signal circulation of neurotropic pathogens or potential emerging teratogen exposure. Methods: In this retrospective population cohort study, we estimated the IR of hospitalizations with a microcephaly ICD-9-CM discharge ...
However, from late infancy secondary microcephaly was a consistent finding. Retinal changes such as optic nerve "atrophy" were associated with poor vision in the survivors. Iris coloboma was found only in one of the original patients (41). Hypotonia, severe in infancy, persisted throughout the...
Table 1. ICD Classification for congenital anomalies among 5000 livebirths. CodesAnomaliesN = 103%/1000 1. Central nervous system 20 19.4 4 Q00.0 Anencephaly 1 0.97 0.2 Q01. Encephalocele 2 1.9 0.4 Q02. Microcephaly 7 6.8 1.4 Q03. Congenital hydrocephalus 9 8.7 1.8 Q05. Spina bifida 5 ...
At age 9 years, physical examination showed additional features including thin and translucent skin, low-set ears, hypotelorism (ICD o3%), microcephaly (HC o2%), micrognathia and normal cognition. He did not show any signs of distal or proximal myopathy. The proband's parents reported a ...
(without polydactyly) were the most prevalent (14.1/10,000), followed by congenital heart defects (8.9), oral clefts (8.2), polydactyly (7.9), Down syndrome (5.6), hypospadias (5.4), neural tube defects (4.7), gastroschisis (3.3), undefined sex (1.2), microcephaly (0.8) and omphalocele ...
Congenital CMV infection was considered "symptomatic" if one or more of the following symptoms were present: microcephaly, hepatosplenomegaly/hepatitis, thrombocytopenia, brain imaging abnormalities, eye complications such as retinal choroiditis, and abnormal ABR [16–18]. Microcephaly was defined as a ...