Abstract
41-year-old female with no significant medical history presented with unintentional weight loss, fever, night sweats, nausea, and joint pain. Imaging revealed a right renal mass, and she underwent laparoscopic nephrectomy. Histological analysis confirmed MTSCC. Post-operative follow-up with serial CT scans at 3 and 6 months showed no metastasis. MTSCC is characterized by its unique tubulopapillary architecture and mucinous stroma. While it shares clinical features with other RCCs, its diagnosis relies on histopathological examination. The patient's recovery was uneventful, and no metastasis was detected during follow-up.