An Analysis for Therapeutic Doses of Patients with Neuroendocrine Tumor Treated with Lutetium-177-DOTATATE

Kovan B., Özkan Z. G., Demir B., Tunçman D., Işık E. G., Simsek D. H., ...Daha Fazla

CANCER BIOTHERAPY AND RADIOPHARMACEUTICALS, cilt.37, ss.17-22, 2022 (SCI-Expanded, Scopus) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 37
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1089/cbr.2021.0071
  • Dergi Adı: CANCER BIOTHERAPY AND RADIOPHARMACEUTICALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, BIOSIS, Biotechnology Research Abstracts, CAB Abstracts, CINAHL, EMBASE, MEDLINE, Veterinary Science Database
  • Sayfa Sayıları: ss.17-22
  • İstanbul Üniversitesi-Cerrahpaşa Adresli: Evet

Özet

Background: The aim of this study is to clarify the critical organs that limit treatment scheme and also evaluate the validity of currently used critical organ threshold values in neuroendocrine tumor (NET) patients, receiving peptide receptor radionuclide therapy (PRRT) with Lutetium-177 (Lu-177)-DOTATATE. Thirty-six NET patients (ages 16-73 years) who received Lu-177-DOTATATE treatment were evaluated retrospectively in this study. Dosimetric calculations were made using medical internal radionuclide dose method. For calculation of organ doses, Internal Dose Assessment at Organ Level/Exponential Modelling 1.1 software program was used. Follow-up data were used to determine the organ failure.