title: Death by chumbinho: aldicarb intoxication-regarding a corpse in decomposition.
abstract: Chumbinho is the popular name given to carbamate aldicarb (Temik), an insecticide commonly used in agriculture and highly toxic (LD50 = 0.9 mg/kg oral in rats) that has been sold clandestinely in several regions of Brazil. Chumbinho is sold illegally as raticide and is available in a formulation of small black granules which are easily mixed with food for criminal purposes, its use often being attributed to accidents and suicides, hence the importance of its inclusion in the toxicology studies of suspicious deaths. With the corpse putrefaction, many pathological and toxicological anatomical parameters are damaged or lost. This study emphasizes the importance of the gastric content observation, which in this case has, despite the advanced putrefaction, recognized the presence of chumbinho and guide its toxicological confirmation.
authors.affiliation: National Institute of Legal Medicine and Forensic Sciences, Lisbon, Portugal. drcarlosdurao@hotmail.com.|Trauma and Orthopaedics Department, Hospital Vila Franca de Xira, Estrada Nacional n°1, Povos, 2600-009, Vila Franca de Xira, Lisbon, Portugal. drcarlosdurao@hotmail.com.
authors.forename: Carlos
authors.initials: C
authors.lastname: Durão
authors.affiliation: Department of Forensic Anthropology, Legal Medicine Institute Afrânio Peixoto, Rio de Janeiro, Brazil.
authors.forename: Marcos P
authors.initials: MP
authors.lastname: Machado
mesh_terms: D000448:Aldicarb / Q000032:analysis / Q000737:chemistry / Q000506:poisoning*; D008401:Gas Chromatography-Mass Spectrometry; D005766:Gastrointestinal Contents / Q000737:chemistry; D006801:Humans; D007306:Insecticides / Q000032:analysis / Q000737:chemistry / Q000506:poisoning*; D008297:Male; D008875:Middle Aged; D015394:Molecular Structure; D011180:Postmortem Changes
chemical_list: D007306:Insecticides; D000448:Aldicarb
keywords: Aldicarb; Carbamate; Chumbinho; Fatal intoxication; Pesticides