Document 0851 DOCN M9440851 TI [Pneumocystis carinii pneumonia during therapy with 2-chlorodeoxyadenosine (2-CDA)] DT 9404 AU Haberthur C; Pless M; Tichelli A; Gratwohl A; Speck B; Betticher DC; Departement Innere Medizin, Kantonsspital Basel. SO Schweiz Med Wochenschr. 1994 Jan 11;124(1-2):73-8. Unique Identifier : AIDSLINE MED/94126703 AB We report the case of a 70-year-old patient with B-cell chronic lymphocytic leukemia. During therapy with the new purine analog 2-chloro-deoxyadenosine (2-CDA) the patient developed Pneumocystis carinii pneumonia (PCP). Although the mechanism of action of 2-CDA suggests the incidence of opportunistic infections and therefore pneumocystis pneumonia, this is the first case of PCP among 140 patients of the Swiss study of 2-CDA. The mechanism of action of 2-CDA is described and the occurrence of PCP among patients without acquired immunodeficiency syndrome is discussed. DE Aged Case Report English Abstract Female Human Leukemia, Lymphocytic, Chronic/*DRUG THERAPY Pneumonia, Pneumocystis carinii/*COMPLICATIONS 2-Chlorodeoxyadenosine/ADVERSE EFFECTS/*THERAPEUTIC USE JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).