[Exposure to animals and non-Hodgkin lymphomas: pilot analysis about 261 cases]. / Exposition aux animaux et lymphomes non hodgkiniens: analyse pilote de 261 cas.

This study investigated a possible link between the occupational or domestic exposure to animals and a histological subgroup of non-Hodgkin lymphomas (LNH) (diffuse large B-cell lymphomas [LDGCB], follicular lymphomas [LF], indolent non-follicular LNH [LNHINF] and T-cell LNH). This retrospective, descriptive study was carried out over one year in a regional cancer research center. Data on occupational and domestic exposures to animals, from patients treated for a LNH, was collected via a questionnaire. Among the 261 participants, 73.9% reported they had been exposed to animals, 5% were exposed at work, whereas 72.4% were exposed in a domestic setting. The occupational exposure tended to be more frequent in the subgroup of patients with a LF (P = 0.06). The domestic exposure was less frequent (P = 0.04) in patients with LDGCB (63.0%) than in patients with a small cell LNH B (LF and LNHINF) (76.0%). Although there was no obvious link between occupational or domestic exposure to animals and one of the four histological subgroups of LNH, domestic exposure seemed less common among LDGCB patients. These results need to be confirmed by further studies.

Accidental occupational exposure to phytosanitary products: experience of the Poison Control Center in Marseille from 2008 to 2010.

To gain better insight into the problem of accidental occupational exposure to phytosanitary products, a retrospective study of experience at the Poison Control Center in Marseille, France, was conducted for the period between January 1, 2008, and December 31, 2010. A 129-case series was compiled. The study population was overwhelmingly male (83%), and the most common cause was insecticides (56.6% with a half pyrethrin and 21% organophosphate) and herbicides (26%). Although various exposure routes were observed, the most common were inhalation (43%) and skin contact (34%). The symptoms were mainly neurologic, digestive, and/or cutaneous. The severity of poisoning was generally mild, with no deaths or sequels. Only 5% of cases required hospitalization.