AIM: To evaluate the epidemiological and clinical findings in children with Henoch-Schönlein purpura (HSP) admitted during a 10-year period, 1995 to 2004, and to compare them with series from other parts of the world. METHODS: The medical records of all children aged 17 years or less admitted with a diagnosis of HSP to the Department of Pediatrics of Karadeniz Technical University were evaluated retrospectively for epidemiological and clinical features. RESULTS: Of 116 children, 73 (63%) were boys. The mean (SD) age at presentation was 8.9 (3.7) years and one-third of them were older than 10 years of age. Over half the cases presented between September and January. All patients had the typical skin rash. Gastro-intestinal manifestations were seen in 64 (55.1%) and joint manifestations, common during the early course of the disease, in 73 (62.9%). Two patients required laparatomy, one for acute abdomen and the other for bowel resection owing to intussusception. Renal manifestations were observed in 36 (31%), all within 3 months of initial symptoms, and one patient (0.8%) with nephritic syndrome progressed to end-stage renal disease. Five patients had hypertension without urinary findings. Symptoms recurred in eight patients (6.9%) over a period ranging from 2 to 5 months after complete resolution of symptoms. There was a history of a preceding upper respiratory tract infection in 16 (13.7%) and a streptococcal infection was confirmed by throat culture in 12 of the 42 (28.5%) children at presentation. CONCLUSION: HSP is generally benign and self-limiting. Hypertension may be seen during the course of the disease without urinary findings. In this area, it seems to affect older children and there is a relatively lower incidence of renal manifestations.
AIM: To evaluate the epidemiological and clinical findings in children with Henoch-Schönlein purpura (HSP) admitted during a 10-year period, 1995 to 2004, and to compare them with series from other parts of the world. METHODS: The medical records of all children aged 17 years or less admitted with a diagnosis of HSP to the Department of Pediatrics of Karadeniz Technical University were evaluated retrospectively for epidemiological and clinical features. RESULTS: Of 116 children, 73 (63%) were boys. The mean (SD) age at presentation was 8.9 (3.7) years and one-third of them were older than 10 years of age. Over half the cases presented between September and January. All patients had the typical skin rash. Gastro-intestinal manifestations were seen in 64 (55.1%) and joint manifestations, common during the early course of the disease, in 73 (62.9%). Two patients required laparatomy, one for acute abdomen and the other for bowel resection owing to intussusception. Renal manifestations were observed in 36 (31%), all within 3 months of initial symptoms, and one patient (0.8%) with nephritic syndrome progressed to end-stage renal disease. Five patients had hypertension without urinary findings. Symptoms recurred in eight patients (6.9%) over a period ranging from 2 to 5 months after complete resolution of symptoms. There was a history of a preceding upper respiratory tract infection in 16 (13.7%) and a streptococcal infection was confirmed by throat culture in 12 of the 42 (28.5%) children at presentation. CONCLUSION: HSP is generally benign and self-limiting. Hypertension may be seen during the course of the disease without urinary findings. In this area, it seems to affect older children and there is a relatively lower incidence of renal manifestations.