A case report of HLRCC syndrome combined Ⅳ inferior vena cava tumor thrombus / 中华泌尿外科杂志

Hereditary leiomyomatosis and renal cell cancer (HLRCC) syndrome is a rare hereditary disease and characterized by cutaneous leiomyoma, uterine leiomyoma and/or renal cell carcinoma, but rarely associated with vena cava embolism. We treated 1 case of HLRCC syndrome patients with inferior vena cava tumor emboli (Mayo grade Ⅳ), confirmed after genetic testing, the patient and her family refused further treatment. The patient died after two months of follow-up after discharge.