BACKGROUND AND OBJECTIVE: To assess the oncologic and functional outcomes of testicular sparing surgery (TSS) based on a single institution experience.
METHODS: Forty-one patients with bilateral and 3 patients with solitary testicle tumors were referred to our institution. The inclusion criteria for TSS were normal serum testosterone levels, and tumor size (< 2 cm). Sperm analysis and hormone status evaluation were performed preoperatively and postoperatively. None of the patients underwent local radiation therapy following TSS for reasons of fertility preservation.
RESULTS: A total of 26 TSS were performed in 24 patients. The median follow-up period was 51.0 months. Seven patients developed local recurrence, of which 5 had TIN and were subjected to radical orchiectomy, whereas re-do TSS was done in remaining 2 patients. The overall survival of the study group was 100%, and the presence of testicular intraepithelial neoplasia (TIN) was associated with worse recurrence-free survival (P = 0.031, log-rank). Testosterone values were normal in all of the patients, while 4 patients achieved conception.
CONCLUSIONS: TSS is acceptable from an oncological point of view, and it enables continuation of a patient's life without lifelong hormonal substitution. Additionally, local irradiation therapy could be delayed in patients with TIN who wish to father children, but with high local recurrence rate.
Written by:
Bojanic N, Bumbasirevic U, Vukovic I, Bojanic G, Milojevic B, Nale D, Durutovic O, Djordjevic D, Nikic P, Vuksanovic A, Tulic C, Micic S. Are you the author?
Clinic of Urology, Clinical Center of Serbia, Belgrade, Serbia; School of Medicine, University of Belgrade, Belgrade, Serbia.
Reference: J Surg Oncol. 2014 Sep 5. Epub ahead of print.
doi: 10.1002/jso.23777
PubMed Abstract
PMID: 25195665