title: Management of metallic mercury injection in the hand.
abstract: This case report discusses a patient who injected 20 mL of metallic mercury subcutaneously in his left hand during an attempted suicide. The blood mercury level was 118 microg/L and the urinary mercury level was 43 microg/L, which confirmed the diagnosis of metallic mercury poisoning. A good result was obtained in this patient and the local and systemic toxicity and its management are discussed. A chelation therapy with dimercaprol and early surgical excision of injected material are recommended because this treatment effectively lowers mercury blood levels and controls the local inflammatory reaction. Intraoperative fluoroscopy is useful to confirm the extent of removal.
authors.affiliation: Department of Traumatology and Orthopaedic Surgery, Hospital Santa Creu i Sant Pau, Autonomous University of Barcelona, Barcelona, Spain. clamasg@hsp.santpau.es
authors.forename: C
authors.initials: C
authors.lastname: Lamas
authors.forename: I
authors.initials: I
authors.lastname: Proubasta
authors.forename: J
authors.initials: J
authors.lastname: Majó
mesh_terms: D000368:Aged; D015913:Chelation Therapy / Q000379:methods; D006225:Hand / Q000473:pathology / Q000601:surgery; D006230:Hand Injuries / Q000139:chemically induced* / Q000473:pathology / Q000628:therapy*; D006801:Humans; D007279:Injections, Subcutaneous; D008297:Male; D008628:Mercury / Q000008:administration & dosage / Q000009:adverse effects* / Q000097:blood / Q000652:urine; D013406:Suicide, Attempted
chemical_list: D008628:Mercury