Gastro-intestinale chirurgie en gastro-enterologie. II. Pancreastransplantatie

- In patients with type 1 diabetes mellitus, adequate blood glucose control prevents the development or aggravation of late complications.

- Apart from administration of insulin, transplantation of insulin-producing tissue is also a possibility. Transplantation of Langerhans islets which contain the insulin-producing β cells is still in its initial phase.

- Transplantation of the entire pancreas received a boost in the mid-eighties when it became possible to drain the secretion of the exocrine part of the pancreas to the bladder using the duodenum. Other important steps forward were prevention and treatment of rejection and improvement of the preservation fluid.

- Because pancreas transplantation makes lifelong immunosuppression necessary, it is performed mainly in patients subjected to kidney transplantation because of terminal renal failure.

- The one-year survival of the patients after simultaneous pancreas and kidney transplantation increased to over 90, that of the grafted pancreas to 82 and that of the grafted kidney to 86-90. The one-year survival after transplantation of the pancreas alone increased to 62.

- A successful pancreas transplantation leads to independence from insulin treatment and to normal glucose and HbA_1c values. Pancreas transplantation also reduces diabetes nephropathy and progression of coronary sclerosis.