RESUMEN
Daily inclusion in the diet of Pskov GRES workers the drinks or kissels containing 2 g pectin per daily serving (cup) during 6 months was accompanied by a statistically significant decline of their supply with vitamins C, B2, A and beta-carotene. This is reflected both in reducing the average vitamin concentration in blood serum and in the increase of the quota of people with deficiency of several vitamins. Additional inclusion of 13 vitamins in these drinks and kissels, in a dose about 80% of the RDA, has prevented the deterioration of vitamin status.
Asunto(s)
Avitaminosis/prevención & control , Bebidas , Pectinas/administración & dosificación , Vitaminas/administración & dosificación , Adulto , Femenino , Humanos , Industrias , Masculino , Persona de Mediana Edad , Pectinas/farmacocinética , Federación de Rusia , Factores de Tiempo , Vitaminas/farmacocinética , beta Caroteno/administración & dosificación , beta Caroteno/farmacocinéticaRESUMEN
The results of esophagus extirpation with subsequent one-stage esophagoplasty by pathologically changed or previously operated stomach in 50 patients are analysed. 2 patients had gastric and esophagus cancer and 48 patients esophagus strictures. 36 patients had been previously operated on their stomach, 10 patients had scar deformation of the stomach after thermal burns, 2 patients had a giant leiomyoma. Isoperistaltic gastric tube was used as an esophagus substitute. The postoperative mortality rate was 2,1%. The optimal method of surgical treatment of the combined gastric and esophagus lesions is recommended.