Profile of acute generalized exanthematous pustulosis in Israel during 2002-2005: results of the RegiSCAR Study.
BACKGROUND
Acute generalized exanthematous pustulosis is a rare pustular severe cutaneous adverse reaction characterized by a rapid clinical course and unique histological findings. It is usually attributed to drugs, although other factors have also been implicated.


OBJECTIVE
To analyze demographic, clinical and laboratory data of AGEP cases in Israel, based on the RegisCAR study, a multinational European study.


METHODS
Patients included in the present study were actively recruited by the Israeli RegiSCAR network, which comprised 10 dermatology departments and units. The cases were validated by a multinational expert committee of dermatologists based on a standardized scoring system.


RESULTS
Overall, 11 potential cases of AGEP were collected in Israel: 9 (81.8%) definite and 2 (19.2%) possible. The adjusted annual incidence of AGEP in Israel was 0.35/million/year. The nine definite cases that entered the analyses showed a male/female ratio of 0.28 with an age range of 10-60 years. Most cases were reported during the summer months. The clinical course and laboratory findings in most of our patients were in accordance with previous reports. A drug etiology was suspected in the majority of cases and consisted of analgesics (66.7%), antibiotics (22.2%) and non-steroidal anti-inflammatory drugs (11.1%) as the main culprit drugs.


CONCLUSIONS
Whereas the clinical and laboratory findings of AGEP in Israel corresponded to the reported features of AGEP in the literature, some unique findings were noted, namely, marked female predominance, seasonality and a profile of culprit drugs.
Davidovici
Batya
B
Department of Dermatology, Soroka University Medical Center and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel.
Dodiuk-Gad
Roni
R
Rozenman
Dganit
D
Halevy
Sima
S
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D002648:Child; D003875:Drug Eruptions / Q000453:epidemiology / Q000209:etiology*; D005076:Exanthema / Q000139:chemically induced* / Q000453:epidemiology; D005260:Female; D006801:Humans; D015994:Incidence; D007557:Israel / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012307:Risk Factors; D012872:Skin Diseases, Vesiculobullous / Q000139:chemically induced* / Q000453:epidemiology