<prompt> True about Glomus jugulare tumor:Most common in maleArises from non-chromaffin cellsLymph node metastasis seenAll  <response>: Explanation Glomus tumor is more common in females. Glomus tumor is also referred to as chemodectomy or nonchromaffin paraganglion. Glomus tumor is a benign tumor, therefore lymph node metastats is not present. Multicentric tumors are found in 3-10 of sporadic cases and in 25-50 of familial cases. Fluctuating Pulsatile tinnitus and conductive hearing loss are the earliest symptoms of glomus tumor. 