FAMILIAL NEPHRITIS, PROXIMAL RENAL TUBULAR DYSFUNCTION (PRTD), DEAFNESS, PRURITIS, ECZEMA AND HEPATOSPLENOMEGALY: A NEW SYNDROME
نویسندگان
چکیده
منابع مشابه
Renal phenotype in Lowe Syndrome: a selective proximal tubular dysfunction.
BACKGROUND AND OBJECTIVES Lowe syndrome is defined by congenital cataracts, mental retardation, and proximal tubulopathy and is due to mutations in OCRL. Recently, mutations in OCRL were found to underlie some patients with Dent disease, characterized by low molecular weight proteinuria, hypercalciuria, and nephrocalcinosis. This phenotypic heterogeneity is poorly understood. DESIGN, SETTING,...
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Background: Barakat syndrome is a rare autosomal dominant disorder characterized by hypoparathyroidism, sensorineural deafness, and renal disease, collectively known as HDR syndrome. This disease is caused by the mutation of GATA3 gene located on chromosome 10p15. GATA3 is involved in the embryonic development of kidneys, inner ears, parathyroid glands, and central nervous systems.Case report: ...
متن کاملEarly proximal tubular dysfunction in Lowe's syndrome.
The early diagnosis of Lowe's syndrome can be difficult. Urinary excretion of retinol binding protein (RBP) and the lysosomal enzyme N-acetyl-glucosaminidase (NAG) were significantly increased in boys with Lowe's syndrome. Measurement of these urine parameters is recommended in suspected cases.
متن کاملThe Syndrome of Familial Hypoparathyroidism, Sensorineural Deafness and Renal Dysplasia.
The syndrome of familial hypoparathyroidism, sensorineural deafness, and renal dysplasia (HDR syndrome) is inherited as an autosomal dominant trait, caused by haploinsufficiency of the GATA3 gene in chromosome 10p. Although first described years ago, but the disease is considered to be very rare. Patients usually present with hypocalcemia, tetany, or afebrile convulsions at any age. Hearing los...
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BACKGROUND Numerous syndromes with myopia and hearing loss have been described up to now. We present a family with pathologic myopia, corneal dystrophy, and deafness distinct from these syndromes. CASES Ten patients in the same Turkish family were evaluated by ophthalmologic, audiologic, physical, radiologic, genetic, serologic, and biochemical examinations. OBSERVATIONS Ophthalmic examinat...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1987
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-198704010-00373