Lesch-Nyhan syndrome overview
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Aarti Narayan, M.B.B.S [2]
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Overview
Overview
Lesch-Nyhan’s syndrome, is a rare, inherited disorder caused by a deficiency of the enzyme hypoxanthine-guanine phosphoribosyltransferase (HGPRT).
Historical Perspective
Historical Perspective
Classification
Classification
Pathophysiology
Pathophysiology
Causes
Causes
Differentiating Lesch-Nyhan syndrome from Other Diseases
Differentiating Lesch-Nyhan syndrome from Other Diseases
Epidemiology and Demographics
Epidemiology and Demographics
Risk Factors
Risk Factors
Screening
Screening
Natural History, Complications, and Prognosis
Natural History, Complications, and Prognosis
Diagnosis
Diagnosis
Diagnostic Criteria
History and Symptoms
Physical Examination
Laboratory Findings
Imaging Findings
Other Diagnostic Studies
Treatment
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
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