[Intensive care after digestive surgery: the outcome in elderly patients].
OBJECTIVE
In surgical intensive care, the results must be analyzed both in terms of mortality and quality of life; this is particularly important in elderly patients for whom recovery remains uncertain. The aim of this prospective study was to assess the early and late prognosis in elderly patients (aged over 75 years) admitted to a digestive surgical intensive care unit (DSICU) for mortality, quality of life, patient autonomy, and also the predictive factors involved.


METHODS
Over a one-year period, 182 patients were admitted to a tertiary referral DSICU; 30 of these subjects were over 75 years old, and formed the basis of this study. The following data were analyzed: hospital mortality rate; mortality rate at six months, and quality of life at six months (Kamofsky scale). These factors were correlated with the severity of the patient's state at admission and also with the causal disease, circumstances connected with admission, and duration of stay in the DSICU.


RESULTS
The hospital mortality rate of patients was 23% (7/30 patients), and the overall mortality rate at six months was 40% (12/30 patients). Of the 12 patients who stayed in the DSICU for more than ten days with a simplified acute physiology score (APS) = 10, not one was alive at six months post-DSICU admission. The 18 remaining patients were still alive at six months, and 72% of them (13/18 patients) had regained their previous post-operative autonomy.


CONCLUSIONS
These results provide reference data for this patient category. The results concerning long-term survival and the good functional outcome are encouraging. If the prognostic criteria defined in this investigation are confirmed by further studies, they may help in making the sometimes difficult decisions regarding elderly patients hospitalized in a DSICU.
Pocard
M
M
Service de chirurgie digestive, hôpital Saint-Antoine, 184, rue du Faubourg-Saint-Antoine, 75012 Paris, France.
Frileux
P
P
Vaillant
J C
JC
Ollivier
J M
JM
Gentil
B
B
Parc
R
R
D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D003422:Critical Care; D003627:Data Interpretation, Statistical; D013505:Digestive System Surgical Procedures / Q000401:mortality; D005500:Follow-Up Studies; D017052:Hospital Mortality; D006801:Humans; D017567:Karnofsky Performance Status; D007902:Length of Stay; D011379:Prognosis; D011446:Prospective Studies; D011788:Quality of Life; D012307:Risk Factors; D013997:Time Factors; D016896:Treatment Outcome