Combined Surgical/Interventional-Radiological Cytoreduction in a Patient with Disseminated Highly Differentiated Neuroendocrine Ileal Tumor

Abstract

A combined approach to cytoreduction in a patient with a neuroendocrine tumor G1 the ileum with multiple bilobar metastases G2 in the liver, originally considered as a candidate only for drug therapy, has been demonstrated. The first stage was laparoscopic resection of the ileocecal segment of the intestine, followed by interventional radiological intervention — a two-stage selective transarterial oil chemoembolization of the liver with bleomycin. As a result, 90 % cytoreduction, suppression of clinical manifestations, normalization of chromogranin A and serotonin were achieved. The patient continues to be observed without signs of progression for more than 4 years from the moment of diagnosis. It is shown that multidisciplinary treatment of patient with timely inclusion of interventional-radiological interventions allows achieving long-term favorable results in patients with advanced stage of disease.