Transarterial Selective Internal Radiation Therapy with Yttrium-90 for Liver Metastatic Urothelial Carcinoma of the Ureter as a Bridging Therapy to Immunotherapy: A Case Report with a 10-Year Follow-Up.

ABSTRACT: Primary transitional cell carcinoma of the ureter is a rare type of cancer with metastasis presented in approximately 25% at diagnosis. Due to its rarity and poor prognosis, the management of this neoplasm is still controversial, and the development of new therapies is of uttermost importance. Herein, we describe a case of a 54-year-old patient diagnosed with transitional cell carcinoma of the left ureter submitted to left nephroureterectomy (pT3N2M0) and methotrexate, vinblastine, doxorubicin, and cisplatin adjuvant chemotherapy. A single liver metastasis was detected and combination chemotherapy with gemcitabine and carboplatin was initiated along with stereotactic body radiation therapy. Despite these 2 previous chemotherapy regimens, the patient presented disease progression and transa

SUBMITTER: Schmid BP 

PROVIDER: S-EPMC10625822 | biostudies-literature | 2023 Jan-Dec

REPOSITORIES: biostudies-literature