RESUMEN
Efficacy of vilva, a polyherbal formulation was evaluated in morphine induced constipated rats. Vilva juice, at a dose of 1.5 ml/100 g body wt was given orally for a period of 7 days. Morphine sulfate was injected to induce constipation on 8th day, 45 min before the experiments. Protein bound glycoconjungates were estimated in intestinal tissue. Altered levels of glycoconjugates were maintained at near normalcy when pretreated with vilva juice in morphine induced rats. Histological changes were observed in the colon tissue. The damage to crypts of Liberkunn in constipated rats were found to be reduced in vilva pretreated rats. Vilva, thus, offered significant protection against morphine induced constipation by way of augmenting mucus secretion.
Asunto(s)
Animales , Colon/efectos de los fármacos , Estreñimiento/inducido químicamente , Femenino , Glicoconjugados/metabolismo , Morfina/toxicidad , Fitoterapia , Preparaciones de Plantas/uso terapéutico , Ratas , Ratas WistarRESUMEN
A study of 108 cases of empyema during 18 months period showed the incidence of empyema to be 2.17%. Staph. aureus (17.6%) was the common causative organism. Response to a combination of cloxacillin and gentamicin was better than that of crystalline penicillin and gentamicin. Only 30.3% cases needed intercostal drainage for more than 2 weeks. Almost 43% cases could be discharged by 3-4 weeks after hospitalisation and 38.1% by 30-57 days. The mortality rate was 12.1%. Among the survivors, excluding 8 children who left against medical advice, all had complete recovery excepting one child in whom AFB was isolated and who developed bronchiectasis and recurrent hemoptysis, inspite of antituberculous treatment. Age of the child, antibiotic combination given and nutritional status appear to be the main factors influencing the recovery and prognosis.