title: [Anesthetic maintenance during myocardial revascularization in patients over 70 years of age].
abstract: The authors performed a comparative retrospective analysis of preoperative and intraoperative periods in 50 patients aged 70-83 years with coronary heart disease (CHD). A control group comprised the similar patients aged 40-59 years. The geriatric patients showed a higher incidence of arterial hypertension, respiratory and central nervous system diseases, cardiac arrhythmias, and anemia as an outcome. In CHD patients aged 70-80 years, balanced general anesthesia based on lower-dose midazolam and fentanyl, on subnarcotic-dose ketamine during the metered use of isoflurane and adequate infusion therapy provided reasonable hemodynamic stability during the induction of anesthesia and the preperfiusion period without administering cardiotonic agents. Intraoperatively, there was a more pronounced reduction in pulmonary oxygenizing function, body temperature and more needs for cardiotonic and diuretic therapy and erythrocyte mass after the basic stage of surgery.
authors.forename: N A
authors.initials: NA
authors.lastname: Trekova
authors.forename: B A
authors.initials: BA
authors.lastname: Aksel'rod
authors.forename: M M
authors.initials: MM
authors.lastname: Shmyrin
authors.forename: S V
authors.initials: SV
authors.lastname: Zaĭtseva
authors.forename: E N
authors.initials: EN
authors.lastname: Aleksandrova
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000768:Anesthesia, General / Q000009:adverse effects / Q000379:methods*; D018685:Anesthetics, Inhalation / Q000008:administration & dosage; D018686:Anesthetics, Intravenous / Q000008:administration & dosage; D003327:Coronary Disease / Q000150:complications / Q000401:mortality / Q000601:surgery*; D005260:Female; D006439:Hemodynamics / Q000187:drug effects; D006706:Homeostasis / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D016343:Monitoring, Intraoperative; D009204:Myocardial Revascularization / Q000379:methods* / Q000401:mortality; D012189:Retrospective Studies; D016896:Treatment Outcome
chemical_list: D018685:Anesthetics, Inhalation; D018686:Anesthetics, Intravenous