Familial Henoch-Schönlein Syndrome

Autor: Gregorio P. Milani, Alessandra Ferrarini, Giorgia Pellanda, Mario G. Bianchetti, Giacomo D. Simonetti, Alessandro Ostini
Rok vydání: 2016
Předmět:
Zdroj: Journal of clinical rheumatology : practical reports on rheumaticmusculoskeletal diseases. 22(2)
ISSN: 1536-7355
Popis: Little attention has been so far paid to familial cases of Henoch-Schonlein syndrome. We performed a search of the Medical Subject Headings terms (Henoch or Schonlein OR anaphylactoid purpura OR IgA nephropathy OR Berger nephropathy) AND (family OR familial). We identified no more than 19 reports including 47 families with a total of 100 affected cases: their ages ranged from 1.3 to 51 years (median, 11 years), with a male-to-female ratio of 1.4. Familial cases developed simultaneously in 45% and nonsimultaneously in 55% of the families. Age, male-to-female ratio, and clinical findings were not statistically different in cases with simultaneous and nonsimultaneous familial occurrence of Henoch-Schonlein syndrome. Henoch-Schonlein syndrome occurs almost always sporadically. Age at presentation, male-to-female ratio, and findings are similar in familial (both simultaneously and nonsimultaneously occurring) and sporadic Henoch-Schonlein cases.
Databáze: OpenAIRE