 
        
						Gomes R
	
					    												
Portugal						                            
                            
						
 Case Report
												Desensitization to Allopurinol in Localized and Systemic Hypersensitivity Reactions 						
Author(s): Gomes R, Ribeiro F, Faria E, Loureiro C and Segorbe-Luís AGomes R, Ribeiro F, Faria E, Loureiro C and Segorbe-Luís A             
						
												
				 Introduction: Allopurinol is, by far, the most frequently prescribed drug for the treatment of hyperuricemia, and the lack of alternatives makes, in case of a reaction, a desensitization procedure to be considered. With this survey, we aimed to do a characterization of patients with hypersensitivity (HS) reactions to allopurinol, who endured desensitization procedures.
Material and methods: Retrospectively, we analyzed the medical files of a group of patients that fit into our objective and were observed in our Department of Immunoallergology of Coimbra University Hospital, between 2007/2012. Demographic data, pathology underlying all prescriptions and concomitant diseases/regular medication, the desensitization protocol and all adverse reactions were taken into consideration.
Results: Six out of seven patients were male, aged from 37 to 79 (mean age of 64 ± 14 .. View More»
				  
												DOI:
												 10.4172/2155-6121.1000138