The Medical journal of Australia
-
We report a study of 347 patients with snake bite envenomation in Papua New Guinea. The male: female ratio of the victims was 1.6:1 and their mean age was 24.5 years; 26% were children less than 15 years old. In all cases in which the bite site was known (334) the snake had bitten the extremities of the victim, with 71.3% of these bites being on the ankle or below. ⋯ However, increased relative numbers of taipans seem to be occurring in central Papua possibly related to the cane toad (Bufo marinus) and deforestation. We calculate the annual incidence of envenomation and the mortality rate per 100,000 to be 81.8 and 4.3, respectively, for rural central Papua, 21.8 and 2.1 for urban central Papua, and 3.0 and less than 1.0 for the Madang region of New Guinea. The importance of a standard management protocol and of improved first aid are emphasised.
-
Comparative Study
Heterosexual gonorrhoea in central Sydney: implications for HIV control.
Gonorrhoea is a sexually transmissible disease (STD) characteristic of a core group of individuals and their contacts. From the experience of a Sydney STD clinic, as well as local and national population-based reports, trends in heterosexually acquired gonorrhoea in Australia over a decade were examined. An overall decline of 90% in case numbers between 1981 and 1989 was found, with an average yearly decline of 30%. ⋯ Improved health professional training and public access to specialist STD services against a background of demographic changes may also have contributed. However a persistent "seeding" of penicillinase-producing strains of gonorrhoea from Southeast Asia through men not using condoms was detected. These data have potential implications for the importation of heterosexually acquired human immunodeficiency virus infection into Australia.
-
Review Case Reports
Anaphylactoid reaction to intravenous hydrocortisone sodium succinate: a case report and literature review.
Reports of corticosteroid sensitivity reactions are rare in the medical literature. We report an anaphylactoid reaction to hydrocortisone sodium succinate given intravenously which occurred on two occasions during treatment of a patient for asthma. ⋯ No reactions occurred to dexamethasone sodium phosphate administered intravenously, prednisolone given orally or beclomethasone dipropionate by inhalation. Results of a radioallergosorbent test (RAST) were negative for hydrocortisone sodium succinate.