Fig. 2From: The undifferentiated carcinoma that became a melanoma: Re-biopsy of a cancer of an unknown primary site: a case reportThe patient had postoperative complications with infection and lymphatic leakage. Subsequent positron emission tomography-computed tomography (a) showed masses to be growing deeper in the pelvis, which could not be removed surgically (white arrow). Computed tomography scanning (b) showed complete remission after four courses of paclitaxel and carboplatin (white arrow)Back to article page