A rare renal neoplasm: Case report of mucinous tubular and spindle cell carcinoma

Key Points

• Mucinous tubular and spindle cell carcinoma is an uncommon renal neoplasm.
• Histopathological analysis showed distinct features of the tumor, including unique cellular arrangements.
• Diagnosis was supported by immunohistochemical staining, highlighting key biological markers.
• Understanding this rare cancer can improve recognition and treatment strategies for similar cases.