Articles: disease.
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In 914 consecutive medical admissions to Komfo Anokye Teaching Hospital, the prevalence of infection with Human Immunodeficiency Virus type I (HIV-I) and Human Immunodeficiency Virus type 2 (HIV-2) was 12.6%. The prevalence in females was twice that found in males. The infection rate was maximum in the age group 25-29 years for females (45%) and 30-34 years for males (29%). ⋯ The cases with HIV-2 infection tended to be older than those with HIV-I infection. For detecting HIV seropositivity in our patients the World Health Organization recommended case definition for AIDS in Africa gave a sensitivity of 32%, a specificity of 93% and a positive predictive value of 42%. The case definition gave the highest specificity and positive predictive values when cases of tuberculosis were not included in the analysis.
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Genitourinary medicine · Apr 1994
Historical ArticleSexually transmitted diseases in the history of Uganda.
First noticed in Uganda in 1863 by a European explorer, sexually transmitted diseases (STDs) were cited as a major cause of morbidity and mortality throughout this century. In 1908 the venereal diseases campaign was launched marking the real introduction of western medicine. By the mid-1920s, the campaign was combined with the medical service but throughout the colonial period (1901-1962) venereal diseases were considered intractable. A 1991 survey revealed alarming incidence rates and in light of the importance of STDs as a co-factor in the transmission of HIV, it is of paramount importance to implement more effective control measures.
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Anesthesia and analgesia · Mar 1994
Randomized Controlled Trial Comparative Study Clinical TrialUse of mivacurium during laparoscopic surgery: effect of reversal drugs on postoperative recovery.
We studied the influence of mivacurium on the recovery profile following outpatient laparoscopic tubal ligation in 60 healthy, nonpregnant women. After administration of midazolam 2 mg intravenously (IV), anesthesia was induced with fentanyl, 2 micrograms/kg, and thiopental, 4 mg/kg, IV. When the patient became unresponsive (loss of eyelid reflex), either succinylcholine 1 mg/kg, IV (Group I), or mivacurium 0.2 mg/kg, IV (Groups II and III), was administered to facilitate tracheal intubation. ⋯ In addition, a comparable number of patients in each treatment group required analgesic medication for postoperative pain. Although patients who received succinylcholine complained of significantly more neck pain during the 24-h period after discharge, nausea, vomiting, and shoulder pain were similar in all three groups during this period. We conclude that neostigmine and glycopyrrolate may contribute to the development of postoperative emesis when used for reversal of residual neuromuscular block.(ABSTRACT TRUNCATED AT 250 WORDS)
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Trans. R. Soc. Trop. Med. Hyg. · Mar 1994
Anaemia, blood transfusion practices, HIV and mortality among women of reproductive age in western Kenya.
Severe anaemia among women in sub-Saharan Africa is frequently treated with blood transfusions. The risk of transmission of human immunodeficiency virus (HIV) through blood products has led to a re-evaluation of the indications for transfusions. Prospective surveillance of women admitted to a district hospital in western Kenya was conducted from 1 December 1990 to 31 July 1991, for haemoglobin (Hb) transfusion status, and outcome. ⋯ Decreased mortality rates in hospital were observed with increasing Hb values (OR = 0.43, 95% CI 0.19, 0.98), but blood transfusions did not improve survival in hospital (OR = 1.56, 95% CI 0.22, 11.03). The attributable mortality due to HIV infection and severe anaemia was 75% and 31%, respectively. Maternal/child health care services must include prevention strategies for HIV transmission and the prevention, recognition, and treatment of severe anaemia.