Phenotype #0000301388

Individual ID 00409271
Associated disease ?
Diagnosis/Initial -
Diagnosis/Definite congenital disorder of glycosylation, type 1bb
Phenotype details intra-uterine growth retardation and decreased fetal movements; born at 37 weeks of gestation with a weight of 2090 g (-3.25 SD), a length of 42 cm (-4 SD), an occipitofrontal circumference of 32 cm (-2 SD) and Apgar score 10/10; two episodes of severe bradycardia during the first day of life and was transferred to an intensive care unit; axial hypotonia, peripheral hypertonia, enlarged liver, micropenis and cryptorchidism; transient increase of serum transaminases, renal failure; developed epilepsy; liver sonography: mild dilatation of the biliary duct; little psychomotor acquisitions, no eye contact, poor sucking with frequent regurgitations; failure to thrive; 2 months: fundus: pale papillae, electroretinogram: showed no response to any type of stimulation; brainstem evoked auditory potentials: sensorineural deafness with an auditory threshold of 90 dB (right ear) and 100 dB (left ear); died at 8 months during a status epilepticus
Inheritance Familial, autosomal recessive
Age/Examination 8m
Age/Diagnosis -
Age/Onset -
Phenotype/Onset -
Protein -
Tumor/MSI -
Diagnosis/Criteria -
Owner name LOVD
Database submission license Creative Commons Attribution 4.0 InternationalCreative Commons License
Created by Anna Tracewska
Date created 2022-05-06 11:05:57 +02:00 (CEST)
Date last edited N/A

Screenscraping/webscraping (downloading large amounts of data using scripts) is strictly prohibited.
Use our APIs to retrieve data.