[Immobility syndrome in patients being care for in a home care unit]. / Síndrome de inmovilidad en pacientes atendidos en una unidad de ayuda a domicilio.

OBJECTIVES: to asses in a group of elderly patients included in a Home Care Unit, the level of immobility, the functional status based on the Katz's index and the Red Cross scale, and their medical, psychological and social consequences. METHODS: assessment of elderly patients visited during three consecutive months, through and standardized protocol with 14 items related with the previous aspects. RESULTS: 114 elderly patients (71% females) were visited during this time. The mean age was 82.4 years. 71 patients (65.7%) had immobility, with a mean age of 83.4 years and females predominance. Based on the level of immobility, 24 patients were in bed and 44 patients were able to be in bed-armchair. 74% of the patients were severely disabled on the activities daily living (Katz G); 85% of the patients had a severe physical disability (Red Cross scale 4-5), whereas a lower percentage (36%) had severe mental disability (Red Cross scale 4-5). Neurological disorders were the most frequent etiology of immobility (72%), with only one cause in 27 patients, two causes in 20 patients and more than three causes in 24 patients. Medical consequences were the most frequent, mainly urinary and chest infections, pressure sores and constipation. CONCLUSIONS: Immobility's syndrome represents a common medical problem in the geriatric care, related specially with the neurological and osteo-articular disorders, conditioning a high mobility.

[Preoperative geriatric assessment in major surgery in the aged]. / Valoración preoperatoria geriátrica en la cirugía mayor del anciano.

The objective of this study is to investigate if a comprehensive geriatric assessment is useful for predicting morbimortality, functional impairment and the risk for institutionalization for elderly patients after major surgery. A prospective study was carried out at a tertiary hospital, between April and June 1993, including those elderly surgical inpatients for whom a preoperative assessment of the Geriatric Department was demanded. Beside traditional parameters of surgical risk (ASA clas, Goldman index, respiratory and nutritional risk), other medical, functional and social parameters were evaluated. A perioperative follow-up was made and a new functional evaluation one month after discharge. 49.5% of the patients presented perioperative complications and the mortality rate was 10%. 11% needed residential accommodation after discharge. Traditional surgical risks as well as previous functional capacity were predictors of perioperative morbimortality. But only previous functional capacity and nutritional status predict institutionalization. No predictors of functional impairment were found, with the exception of perioperative complications.

Poliposis linfomatosa múltiple / Multiple lymphomatous polyposis

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