[Changes of peripheral blood flow in patients with cancer of the lungs, esophagus and cardia under the effect of anesthesia and surgery].
The authors report the data on changes in peripheral circulation, depending on the kind of anesthesia, the amount of operative blood loss, alterations in circulating blood volume and localization of tumor in patients with cancer of the lung, esophagus and cardia. Totally, 35 patients (15--lung cancer, 10--esophageal cancer, 10--cancer of the cardia) were explored. In 25 cases fluothane was used as the main anesthetic, in 10--neuroleptanalgesia. The state of peripheral circulation was estimated by the period semielimination of radioactive xenon-133 from the muscle depot. It was found that alterations in peripheral circulation were not dependent on tumor localization, the use of fluothane and neuroleptanalgesia is associated with similar changes in peripheral blood flow and, finely, an increased loss of blood results in more pronounced alterations in peripheral circulation.
D000368:Aged; D000769:Anesthesia, Inhalation; D001775:Blood Circulation; D001810:Blood Volume; D002299:Cardia; D004938:Esophageal Neoplasms / Q000503:physiopathology* / Q000601:surgery; D006221:Halothane; D006801:Humans; D008175:Lung Neoplasms / Q000503:physiopathology* / Q000601:surgery; D008875:Middle Aged; D009132:Muscles / Q000098:blood supply*; D009458:Neuroleptanalgesia; D013274:Stomach Neoplasms / Q000503:physiopathology* / Q000601:surgery
D006221:Halothane
Izmeneniia perifericheskogo krovotoka u bol'nykh rakom legkogo, pishchevoda i kardii pod vliianiem narkoza i operatsii