RESUMO
The purpose of this study was to elicit the circumstances of occurrence and organism sensitivities of Klebsiella pneumoniae bacteremia in the community hospital, since data on this illness from the community hospital are rare. All records of documented Klebsiella pneumoniae bacteremia (46 cases) at Alachua General Hospital, Gainesville, Florida, over the period July 14, 1982, through July 27, 1985, were reviewed in detail. Fifty-nine percent (27 organisms) were nosocomial, whereas 41% (19 organisms) were community acquired. The most common predisposing disorders in these patients were, in decreasing order, malignancy; following gastrointestinal or biliary surgery; biliary tract obstruction; diabetes; and unknown. Twenty-two percent (10) of the patients died from bacteremia. The majority of organisms tested were sensitive to mezlocillin, cephalothin, cefoxitin, tetracycline, tobramycin, gentamicin, co-trimoxazole and ceftizoxime. Therapy was considered to be appropriate in 89% (41) of the patients and inappropriate in 10.9% (5) of the patients. Contrary to previous thought, Klebsiella pneumoniae bacteremia is a relatively common problem in the community hospital and may be community acquired as well as nosocomial. There are many characteristics of this disease in the community that are different from those reported in studies on Klebsiella pneumoniae bacteremia from large referral centers.
Assuntos
Hospitais Comunitários , Infecções por Klebsiella/etiologia , Sepse/etiologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Antibacterianos/farmacologia , Antibacterianos/uso terapêutico , Infecção Hospitalar/tratamento farmacológico , Infecção Hospitalar/etiologia , Infecção Hospitalar/mortalidade , Feminino , Florida , Humanos , Infecções por Klebsiella/tratamento farmacológico , Infecções por Klebsiella/mortalidade , Klebsiella pneumoniae/efeitos dos fármacos , Klebsiella pneumoniae/isolamento & purificação , Masculino , Testes de Sensibilidade Microbiana , Pessoa de Meia-Idade , Neoplasias/complicações , Sepse/tratamento farmacológico , Sepse/mortalidadeRESUMO
PIP: A continuing education examination of estrogen therapy is discussed. The most common indication of estrogen therapy is for replacement in menopausal women. Estrogens can also be used in the treatment of certain types of cancer such as prostatic cancer. A diagnosis of estrogen deficiency must be established first and then estrogen therapy must be selectively used. Psychoemotional problems must be ruled out. Perimenopausal patients may be treated somewhat differently than postmenopausal patients. 1 of the major controversies surrounding estrogen therapy, other than cancer and osteoporosis, is its implication to coronary heart disease. The evidence indicates that estrogen in some way contributes to endometrial carcinoma. Estrogen administration does not seem to show a correlation to breast cancer. Actual treatment must be individualized, and which estrogen, how much, and how long it should be used is still not clear.^ieng
