Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P50583 (asymmetrical)
 12,197 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The clinical and cytogenetic data of the first patient proven to belong to the fifth Fanconi anemia complementation group are described. The Turkish boy presented with psychomotoric retardation, growth retardation, retarded bone age, brachycephaly, hypotelorism, epicanthus, syndactyly, brachydactyly, renal dystopia, and cryptorchism. In addition, an asymmetrical skeletal anomaly was seen with a double distal phalanx of the left thumb and hypoplasia of the right thumb. Typical hematological features of the disorder developed, at the age of 2.5 years, about 1 year after diagnosis. Cytogenetic studies confirmed the clinical diagnosis and revealed a spontaneous chromosomal instability and hypersensitivity to the cross-linking agents diepoxybutane and Trenimon. The findings in the patient, who is considered to be the standard for the fifth Fanconi anemia complementation group, are compared with data reported for other patients affected with Fanconi anemia.
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PMID:Fanconi anemia complementation group E: clinical and cytogenetic data of the first patient. 914 77

BACKGROUND Infantile nephropathic cystinosis is the most common and severe variant of cystinosis, which is a rare autosomal recessive condition related to a defect in the transportation of the protein cystine resulting in its deposition in various organs. Due to the rarity of this condition, only 1 case with extensive ocular involvement has been found in the English-language literature. Here, we report a second such case to highlight the significance of early diagnosis in avoiding devastating but preventable vision loss. CASE REPORT We describe the extensive asymmetrical ocular involvement in a 22-year-old woman who had nephropathic cystinosis since childhood. Despite frequent follow up and systemic and topical cysteamine therapy, she developed ocular complications, including increased intraocular pressure, uveitis, and retinal changes with complete loss of vision in her left eye. In addition, her general condition requires a renal transplant in the near future. CONCLUSIONS Ophthalmologists should be aware of cystinosis and the sequalae of ocular involvement in this disease, despite its rarity. Identification of the earliest corneal deposits should not be overlooked, especially in the context of other systemic manifestations that are indicative of the nephropathic variant of cystinosis.
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PMID:Asymmetrical Ocular Manifestations of Nephropathic Cystinosis; A Case Report. 3148 49