• Childhood Kidney Diseases
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• v.1 no.2
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• pp.176-178
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• 1997

Henoch-Scholein purpura is a systemic vasculitis of small blood vessels. It is characterized by nonthrombocytopenic purpura, abdominal pain, arthralgia and renal involvement. In Henoch-Scholein purpura, severe abdominal pain may be relived by steroid, but occasionally unresponsive to steroid and conventional analgesics therapy. We tried IV-gamma globulin for severe abdominal pain, unresponsive to steroid, analgesics, and antispasmodics therapy in HSP, and experienced dramatic symptomatic improvement. So we report three cases of IVIG therapy against severe abdominal pain in HSP with a brief review of literatures

• Clinical and Experimental Pediatrics
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• v.46 no.6
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• pp.576-584
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• 2003

Purpose : For the early diagnosis of Henoch-Schonlein purpura(HSP) presenting with acute abdominal pain preceding skin rash. Methods : The clinical, endoscopic and radiological records of 23 cases of HSP, presenting with gastrointestinal symptoms preceding skin rash were reviewed. Results : The intervals from the onset of abdominal pain to the development of the skin rash were one day to 30 days(median five days), most of them were within two weeks. The presenting abdominal symptoms were abdominal pain(23 cases), vomiting(16 cases), hematochezia or melena(eight cases) and hematemesis(three cases). The abnormal endoscopic findings include coalescing erythematous lesions, areas of submucosal hemorrhage and superficial erosions and ulcers. The upper gastrointestinal endoscopy showed the abnormalities in 21 of 23 cases, which were observed in the duodenum( 21 cases), the stomach(12 cases) and the esophagus(one case). Duodenitis with hemorrhage and/or erosions in the descending duodenum was the sole endoscopic abnormality in two cases and was the most marked finding in three cases. Sigmoidoscopy showed the abnormalities in six of eight cases. The abdominal ultrasonogram showed abnormalities in 12 of 17 cases, which included small bowel wall thickening(eight cases) and intramural hemorrhage(three cases). Recurrences after three months of symptom free intervals developed in four cases; three of them had persistent nephritis beyond one year. Conclusion : The erosive hemorrhagic duodenitis in the descending duodenum in the upper endoscopy and the small bowel wall thickening in the abdominal ultrasonogram can be useful findings in the diagnosis of HSP presenting with acute abdomen.

• Childhood Kidney Diseases
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• v.2 no.1
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• pp.41-49
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• 1998

Treatment of $Henoch-Sch\"{o}nlein$ purpura nephritis(HSPN) accomanied by nephrotic syndrome is still controversal, even though both corticosteroids and immunosuppressants have been used for therapy. Azathioprine(AZA) is a chemical analog of the physiologic purines-adenine, guanine, and hyoxanthine and an antagonist to purine metabolism which may inhibit RNA and DNA synthesis and is mainly used for immunosuppressive agent. We studied the effects of AZA in HSPN accompanied by nephrotic syndrome and evaluating the clinical status and histopathologic changes by sequential biopsies following the treatment. Fifteen patients with nehprotic syndrome either initially or during the course of HSPN confirmed by renal biopsies were treated with AZA(2 mg/kg/day) and prednisolone (0.5-1 mg/kg/day qod) for 8months. Folow up renal biopsy was done after treatment in 11 patients. The clinical status of the patients on admission were C(12 cases) and B(3 cases). Improvement of clinical status were showed in 12 cases, but 3 cases were not improved and 1 case was aggrevated after AZA treatment. Complete remission of proteinuria were in 8 cases(53.3%), partial remission were in 4 cases(26.7%) and persistence of proteinuria and hematuria were in 3 cases(20.0%). The loss of hematuria were in 10 cases(66.7%). Histopathologically and immunopathologically, 4 cases were improved. This study suggests that, although control studies are needed, AZA could be used in the treatment of HSPN accompanied by nephrotic syndrome.