title: [Severe forms of acne with unusual clinical courses].
abstract: In two cases we could demonstrate the complications, which might appear in the clinical course of severe forms of juvenile acne. Our first case deals with a young male patient with leukaemic reaction in his peripheral blood and bone-marrow (sternal puncture) and excessively raised erythrocyte-sedimentation-rate, who developed bilateral ileo-sacral-fusion arthritis. The second case dealt with a young female patient with spondylitis and an enormously raised erythrocyte-sedimentation-rate.
mesh_terms: D000152:Acne Vulgaris / Q000150:complications* / Q000628:therapy; D000293:Adolescent; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001172:Arthritis, Rheumatoid / Q000150:complications; D001799:Blood Sedimentation; D005260:Female; D006621:Hip Joint; D006801:Humans; D007938:Leukemia / Q000150:complications; D008297:Male; D013166:Spondylitis / Q000150:complications / Q000188:drug therapy
chemical_list: D000900:Anti-Bacterial Agents
vernacular_title: Schwere Acneformen mit ungewöhnlichem klinischen Verlauf