A clinical study of Henich-Schonlein purpura in childhood.
- Author:
Jong Won JEONG
;
Sun Hee JEONG
;
Un Ki YOON
;
Ji Sub OH
- Publication Type:Original Article
- Keywords:
Henoch-Sxhonlein purpura;
corticosteroid
- MeSH:
Abdominal Pain;
Ankle;
Arthralgia;
Child;
Hematuria;
Humans;
Immunoglobulin A;
Immunoglobulin E;
Immunoglobulin G;
Immunoglobulin M;
Incidence;
Joints;
Nausea;
Physical Examination;
Prognosis;
Proteinuria;
Purpura*;
Purpura, Schoenlein-Henoch;
Seasons;
Skin;
Urinalysis;
Vomiting
- From:Journal of Asthma, Allergy and Clinical Immunology
1998;18(4):672-680
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
BACKGROUND AND OBJECTIVE: The clinical manifestation of Henoch-Schonlein purpura and existance of renal involvement may influence on its course and prognosis. To verify prevention with early administration of steroid, we studied the efficacy of corticosteroid treatment. MATERIAL AND METHOD: We analysed 65 children under 15 years of age with Henoch-Scho nlein purpura according to their age, sex, and seasonal incidence. Forty children showed typical skin lesions, arthralgia and abdominal pain. We have divided them two groups. Group A consisted of 20 children who received 1 mg/kg of prednisolone/perday for 2 weeks and group B did not. We carried out their physical examination and urinalysis monthly for a year. RESULT: The main clinical manifestations were skin rash(100% ), abdominal symptoms(41.5 %), joint symptoms (49.2%), and renal involvement(34%). As for gastrointestinal symptoms, abdominal pain(66.7% ) was most commonly observed one and others were nausea or vomiting (44.7%) and melena(25.9%). The joint involvement was observed mostly in knee(56.3%) and ankle joint(31.3% ), Hematuria was observed in all cases with renal involvement and proteinuria, in 28% of them. The improvement of renal manifestations were noted in 84.2% of them within 4 months. Mild elevation of IgA was more frequently observed in renal involvement group than non-involved group (p< 0.01). There were no significant differences in immonologic parameters such as IgG, IgM, IgE, duration of the acute phase and severity of cutaneous symptoms between two growps. None of steroid treated growp showed progression of nephropathy. Of the 20 non-steroid treated growp, 2(10%) developed nephropathy. Conclusion We may suggest that existance of renal involvement in Henoch-Schonlein purpura influences its course and prognosis.
