Williams Syndrome With Rare Ureteric Abnormality
نویسندگان
چکیده
Williams syndrome (WS), also known as Williams-Beuren syndrome, is a rare genetic disorder characterized by infantile hypercalcemia, short stature, varying degree of mental retardation, elfin-like facial features, and cardiovascular abnormalities, including systemic hypertension, aortic hypoplasia, coarctation the aorta, valvular heart disease (aortic pulmonic stenosis, mitral valve prolapsed or bicuspid valve). It friendly outgoing personality. The majority WS cases are sporadic, while few familial. Both sporadic familial due to deletion chromosome 7 (7q11.23). Herein, we present an autopsy case 16-day-old male infant born 25-year-old mother with history William syndrome. Prenatal echocardiogram showed supravalvular stenosis pulmonary stenosis. postnatal course was complicated feeding difficulties desaturation. Gross findings included generalized edema, macrocephaly neck, multiple anomalies (mandibular depressed nasal bridge, long philtrum, ear malformation, wide mouth). hypertrophied obstructed ventricles rudimentary, hypoplastic root. An enlarged, dilated, tortuous left ureter unique finding this case, in addition variation renal arteries' size small bowel outpouching located 33 cm from ileocecal valve. Cytogenetic analysis revealed In conclusion, inherited autosomal dominant.
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ژورنال
عنوان ژورنال: Cureus
سال: 2021
ISSN: ['2168-8184']
DOI: https://doi.org/10.7759/cureus.17210