Prague Medical Report is an English quarterly published multidisciplinary biomedical journal. Prague Medical Report was founded as Sborník lékařský in May 1885. The journal presents public primary scientific publications, short communications, casuistry, and reviews. It contains articles based on important specialised lectures and symposia.

PRAGUE MEDICAL REPORT, Vol 121 No 3 (2020), 181–193

Rare Tumours of the Testis: Twelve Years of Experience

Zeynep Oruc, Senar Ebinç, M. Ali Kaplan

announced: 08. 10. 2020


Rare tumours of the testis includes a wide variety of tumours. We aim to present clinical and histological characteristics of our patients with rare tumours of the testis. The medical records of 33 patients who were treated and followed-up for testicular rare tumours in our center between 2007 and 2020 were retrospectively reviewed. Of all the 243 testicular tumours, 222 cases (91.4%) were germ cell tumours and 21 cases (8.6%) were non-germ cell tumours. Thirty-three rare tumours of the testis including rare germ cell tumours and non-germ cell tumours were detected. The mean age of the patients at diagnosis was 34 years (range 18–68 years). The histological types of rare testicular tumours were as follows: teratoma 4.5% (n=11), sex-cord stromal tumours 4.5% (n=11), paratesticular tumours 3.2% (n=8), and the others [lymphoma 0.4% (n=1), mesothelioma 0.4% (n=1) and choriocarcinoma 0.4% (n=1)]. The median duration of follow-up was 32 months (range 1 to 256 months). None of the patients with non-metastatic disease stage developed recurrence after having received appropriate therapy. Metastatic disease was documented in 9 cases at the time of diagnosis (five patients with teratomas, two patients with Leydig cell tumour, one patient with choriocarcinoma and rhabdomyosarcoma). The most common subtypes of testicular rare tumours in our center was teratoma and sex-cord stromal tumours. Because of testicular rare tumours have different biological features and different clinical outcomes, the management of each tumour requires a different approach.

keywords: Testis tumours; Rare tumours; Gonadal tumours

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Rare Tumours of the Testis: Twelve Years of Experience is licensed under a Creative Commons Attribution 4.0 International License.

167 x 240 mm
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ISSN: 1214-6994
E-ISSN: 2336-2936