Penile Skin Involvement as the First Presentation of Henoch-Schonlein Purpura Report of Nine Cases and Review of Literature

Introduction: Involvement of penis is a rare presentation in henoch-schonlein purpura (HSP). The presentations are mainly due to the deposition of immunoglobulin A (IgA) into the vessel walls. In this report, we present the clinical history of nine HSP cases that presented with penile skin involvement. Case Presentation: All patients were referred in the acute phase of HSP. Penile skin involvement was evident as erythema, edema, ecchymosis, or induration of prepuce and/or penile shaft, that appeared simultaneously with skin rash in seven patients. Gastrointestinal involvement was positive in six patients. Patients were treated with steroids and follow up visits were normal except for one patient that developed crescentic glomerulonephritis. Conclusions: We present nine cases of HSP with penile involvement in order to indicate another rare aspect of HSP and its possible complications as well as its appropriate treatment.

Kawasaki Disease and Peripheral Gangrene in Infancy

Introduction: Early diagnosis and treatment of Kawasaki disease as the most common cause of acquired heart disease in childhood, may significantly improve the prognosis. Diagnosing infantile Kawasaki (younger than a year) is difficult because of obscure symptoms; at the same time they are at the higher risk of coronary abnormalities. Case Presentation: We report three infants with prolonged (more than 5 days) fever and peripheral gangrene without any other clinical manifestations of Kawasaki disease. Kawasaki was diagnosed due to dilation of coronary artery and other aortic branches, thrombocytosis, and rising of ESR and CRP. All patients were treated with high dose aspirin, IVIG and pulse therapy with methylprednisolone. Additionally, cytotoxic drugs or infliximab were used for two of them because of severe aneurysms in the aortic branches. All 3 patients received aspirin with anti-platelet aggregation dose and 2 patients heparin as an anti-coagulant agent for longtime. After adequate treatment, peripheral gangrene, arterial dilations and aneurysms improved, but during 12 months follow-up coronary aneurysms did not improve completely. Conclusions: Peripheral gangrene must be regarded as an important sign of infantile Kawasaki disease early treatment of which can prevent severe permanent coronary involvements and sequels.