PMID- 19304978 OWN - NLM STAT- MEDLINE DCOM- 20090612 LR - 20220321 IS - 0956-4624 (Print) IS - 0956-4624 (Linking) VI - 20 IP - 4 DP - 2009 Apr TI - Abacavir-induced reaction with fever and severe skin rash in a patient tested human leukocyte antigen-B*5701 negative. PG - 276-7 LID - 10.1258/ijsa.2008.008318 [doi] AB - The most serious adverse event caused by abacavir is the hypersensitivity reaction, which is usually associated with the presence of the human leukocyte antigen (HLA) subtype B*5701, as shown in recent studies. We describe the case of a 41-year-old Caucasian female patient, who tested HLA-B*5701 negative and developed fever and severe skin rash 10 weeks after the start of abacavir therapy. Similar reports suggest that not all severe abacavir-induced adverse events occur as a result of classic hypersensitivity reactions, and can present also in HLA-B*5701-negative patients. FAU - Calza, L AU - Calza L AD - Department of Clinical and Experimental Medicine, Section of Infectious Diseases, 'Alma Mater Studiorum' University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy. leonardo.calza@unibo.it FAU - Rosseti, N AU - Rosseti N FAU - Biagetti, C AU - Biagetti C FAU - Pocaterra, D AU - Pocaterra D FAU - Colangeli, V AU - Colangeli V FAU - Manfredi, R AU - Manfredi R LA - eng PT - Case Reports PT - Journal Article PL - England TA - Int J STD AIDS JT - International journal of STD & AIDS JID - 9007917 RN - 0 (Dideoxynucleosides) RN - 0 (HLA-B Antigens) RN - 0 (HLA-B*57:01 antigen) RN - 0 (Reverse Transcriptase Inhibitors) RN - WR2TIP26VS (abacavir) SB - IM MH - Adult MH - Dideoxynucleosides/*adverse effects/therapeutic use MH - Exanthema/chemically induced/*diagnosis/genetics MH - Female MH - Fever/chemically induced/*diagnosis/genetics MH - HIV Infections/drug therapy MH - HIV-1 MH - HLA-B Antigens/genetics MH - Humans MH - Reverse Transcriptase Inhibitors/*adverse effects/therapeutic use EDAT- 2009/03/24 09:00 MHDA- 2009/06/13 09:00 CRDT- 2009/03/24 09:00 PHST- 2009/03/24 09:00 [entrez] PHST- 2009/03/24 09:00 [pubmed] PHST- 2009/06/13 09:00 [medline] AID - 20/4/276 [pii] AID - 10.1258/ijsa.2008.008318 [doi] PST - ppublish SO - Int J STD AIDS. 2009 Apr;20(4):276-7. doi: 10.1258/ijsa.2008.008318.