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Background and aims: In the UK, cerebrovascular accident (CVA) is the third commonest cause of death and the commonest diagnosis in patients receiving home enteral feeding (HETF). This study aimed to use data from the British Artificial Nutrition Survey (BANS) collected between 1996 and 1999 to assess the outcome of patients on HETF, including mortality, return to oral feeding, level of physical activity, and level of dependency, which has resource implications. Results: it is estimated that about 1.7% of all patients suffering a CVA in the UK between 1996 and 1999 received HETF. At one year, 29.6% died while receiving HETF and another 13% returned to oral feeding. Mortality increased with age and was twice as high in those managed in nursing homes compared to those in their own homes. The patients receiving tube feeding spent only 0.6% of their time in hospital. A total of 43.9% of patients were bed-bound at home (1.9% unconscious) and an additional 30.3% were house-bound. Only 21.2% were independent, and the majority were totally dependent on their carers. In CVA patients on HETF the level of dependency was greater than for those with all types of diagnoses (n=12,997). Conclusion: This study has described the outcome of a large number of patients receiving HETF in the UK. Since patients spent less than 1% of their time in hospital, HETF relieves pressure on the expensive hospital environment, but places more demands on the carers, who have to deal with severely disabled patients. Recovery of swallowing function should be assessed intermittently to prevent unnecessary HETF.

A retrospective survey was performed in 1994, involving 496 adult home parenteral nutrition (HPN) cases, newly enrolled in the year 1993 from 13 European countries from 75 centres. From the 8 countries having registered more than 80% of cases (423 patients), incidence and prevalence ranged from 0.2 to 4.6 and 0.3 to 12.2 patients/106 population/year. In the patients studied, the diagnosis was cancer (42%), Crohn's disease (15%), vascular diseases (13%), radiation enteritis (8%), AIDS (4%) and other nonmalignant non-AIDS diseases (18%). Short bowel syndrome and intestinal obstruction were the two major indications for HPN in 31% and 22%, respectively. Seventy-three percent of the centres had a nutrition team. HPN was administered through a tunnelled venous central catheter in 73%, cyclical nocturnal infusions were used in 90% of patients, and intravenous feeding was the sole source of nutrition in 33%. Only 44% undertook HPN unaided. The present report indicates that cancer has now become the main indication for HPN in Europe; there was, however, a heterogeneous distribution of diseases amongst the reporting countries. The observed 9 (6–12)-month probability of survival was poor in AIDS (n = 8; 12%) and cancer patients (n = 78; 29%) but better for the other HPN indications (n = 115; 92%).

Apart from bone disease, the major metabolic complication of parenteral nutrition is that of hepatobiliary disease) -9 This review concerns only a discussion of hepatic problems. Furthermore, children will not be considered since the problems in this group are somewhat different. The apparent predilection of infants to total parenteral nutrition (TPN) related cholestasis may be based on the relative immaturity of the neonatal biliary excretory system.