Tumoren der Urethra bei der Frau

Primary

urethral small cell melanoma with neuroendocrine differentiation: a case report. Clinicoimaging findings: (a) Local examination revealed a mass with bluish tinge stretching the external urethral meatus. A catheter was placed which drained clear urine. (b) Computed tomography scan showed a large urethral mass which was further highlighted with (c) positron emission tomography scan. (d) In addition, multiple metastatic lesions were seen in the liver