[Chronic pancreatitis: weight loss and poor physical performance - experience from a specialized rehabilitation centre]

Abstract

There are various potential explanations for weight-loss and poor physical performance in patients with chronic pancreatitis: In severe chronic pancreatitis the decline in enzyme secretion is an important cause for the malassimilation syndrome frequently seen in these patients. Occasionally, difficulties may arise in establishing this decline and in quantifying the secretory capacity of the gland. Many patients limit their food intake because of the pain caused by eating. In untreated patients with diabetes, glucosuria may contribute to their malnutrition. Insufficient funds for food due to alcoholism and anorexia may also be of some significance. Concomitant gastrointestinal diseases and malabsorption following gastrointestinal surgery are frequently found in patients with chronic pancreatitis. Neurological complications and traumatic lesions after accidents - often in connection to the underlying alcoholism - are joined by physical inactivity and thus contribute to the development of muscular atrophy and decreased physical performance. Consequently, rehabilitation of patients with chronic pancreatitis is challenging: They not only need expert medical treatment of both the symptoms of chronic pancreatitis and the concomitant disorders. Therapy must also include dietary support, careful physical training, and - in cases caused by alcoholism - psycho-social support. So far, the multi-professional competence required for these purposes can only be expected in a specialized rehabilitation centre.