Recombinant alpha-2 interferon with or without hepatic artery embolization in the treatment of midgut carcinoid tumours. A preliminary report.
|
| Abstract |
Nineteen patients with histologically verified midgut carcinoid tumours and liver metastases were included in a prospective study with daily interferon therapy 3 mill IU x m-2 subcutaneously for one year. All had the primary tumour removed at laparotomy, and whenever technically possible, an embolization of the hepatic arteries was performed prior to interferon start. Recombinant human alpha-2b interferon from Schering was employed. When interferon was given alone for one year 40% responded, judged from either a 50% reduction in excretion of 5-hydroxy-indoleacetic acid in the urine or a 50% reduction in the area of the largest liver metastasis, as evaluated by computer tomography. One patient died later on and one withdrew from therapy of her own will; both were responders at the evaluation at 6 months. When prior embolization of the liver arteries had been performed, the response rate was 85% after one year. When diarrhoea and/or flushing was evaluated, 70% had response on interferon alone, while all patients experienced improvement after the combined procedure. We conclude that interferon is an effective treatment of malignant metastatic midgut carcinoid and that embolization of the liver arteries seems to increase the response rate.
|
|---|---|
| Authors | L E Hanssen, E Schrumpf, A N Kolbenstvedt, J Tausjø, L O Dolva |
| Journal | Acta oncologica (Stockholm, Sweden) (Acta Oncol) Vol. 28 Issue 3 Pg. 439-43 ( 1989) ISSN: 0284-186X [Print] England |
| PMID | 2742781 (Publication Type: Journal Article, Research Support, Non-U.S. Gov't) |
| Chemical References |
|
| Topics |
|
Join CureHunter, for free Research Interface BASIC access!
Realize the full power of the drug-disease research graph!