Anesthesia Management of Retroperitoneoscopic Surgery in Aged Patients / 中国微创外科杂志

ABSTRACT

Objective To summarize the experience of anesthesia management of retroperitoneoscopic surgery in aged patients(aged more than 70 years old).Methods The clinical data of 81 aged patients(ranged from 70 to 86 years old,mean74.2 years old)receiving retroperioneoscopic surgery from October 2002 to January 2007 was reviewed retrospectively in our hospital.Of whom,77 patients had concomitant diseases.81 patients were operated on under general anesthesia.Results Hypercarbia,acidosis and hypertension occurred in 35(43.2%),35(43.2%) and 41(50.6%) cases,respectively,after pneumoperitoneum.Tracheal catheters were pulled out in 66 patients in operation room,with the decannulation time being 5-50 minutes(mean,15.1 minutes).14 patients(17.3%) were transferred to ICU postoperatively.1 patient(1.2%) died from acute myocardial infarction.Sever delirious state was found in 1 patient.Conclusions On the basis of cautious perianesthesia management,aged patients can tolerate hypercapnia,acidosis and elevation of blood pressure induced by pneumoperitoneum,but the management of perianesthesia period should be prudent.