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Systemic lupus erythematosus with acanthosis nigricans, hyperpigmentation, and insulin receptor antibodyFellow in Pediatric Critical Care at New York Hospital/Cornell Medical Center, New York
Clinical Pediatrics at University of Southern California School of Medicine
Clinical Pediatrics at University of Southern California School of Medicine
University of Southern California School of Medicine Acanthosis nigricans, insulin receptor antibody, and systemic lupus erythematosus are associated in the potentially lethal syndrome of type B insulin resistance. Hyperpigmentation has been reported rarely, while glucose intolerance is common in these patients. We report an adolescent girl with acanthosis nigricans, hyperpigmentation, insulin receptor antibody, and systemic lupus erythematosus without glucose intolerance. Insulin resistance may be mild or transient in some patients with type B insulin resistance. Resolution of skin lesions was noted during therapy of SLE, and was associated with disappearance of insulin receptor antibody.
Key Words: acanthosis nigricans hyperpigmentation lupus erythematosus systemic insulin resistance
Lupus, Vol. 6, No. 3,
275-278 (1997) This article has been cited by other articles:
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