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Octreotide therapy in dumping syndrome: analysis of long‐term results
Author(s) -
DIDDEN P.,
PENNING C.,
MASCLEE A. A. M.
Publication year - 2006
Publication title -
alimentary pharmacology and therapeutics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.308
H-Index - 177
eISSN - 1365-2036
pISSN - 0269-2813
DOI - 10.1111/j.1365-2036.2006.03124.x
Subject(s) - octreotide , medicine , dumping syndrome , surgery , quality of life (healthcare) , subcutaneous injection , weight loss , somatostatin , cancer , obesity , gastrectomy , nursing
Summary Background Octreotide therapy is effective in controlling severe dumping symptoms during short‐term follow‐up but little is known about long‐term results. Aim To report on the long‐term results of patients with severe dumping syndrome treated at the Leiden University Medical Center with subcutaneous or depot intramuscular (long‐acting release) octreotide. Methods Follow‐up of 34 patients with severe dumping syndrome refractory to other therapeutic measures treated between 1987 and 2005 with octreotide subcutaneous/long‐acting release. At regular intervals symptoms, quality of life, weight, faecal fat excretion and gallstone formation were evaluated. Results All patients had excellent initial relief of symptoms during octreotide subcutaneous therapy. However, during follow‐up 16 patients stopped therapy because of side effects ( n = 9) or loss of efficacy ( n = 7). Four patients died. Fourteen patients (41%) remain using octreotide (follow‐up 93 ± 15 months), seven are on octreotide subcutaneous and seven on octreotide long‐acting release. Patients with severe dumping (both early and late) do better on subcutaneous than long‐acting release despite the inconvenience of frequent injections. Dumping symptoms are reduced by 50% even in long‐term users. Body weight continues to increase during therapy despite more pronounced steatorrhoea. Conclusion The long‐term the efficacy of octreotide is much less favourable compared with short‐term treatment.