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Glomus tympanicum and Glomus jugulare, also known as jugulotympanic paraganglioma: Both commonly present as a middle ear mass resulting in tinnitus (in 80%) and hearing loss (in 60%). The cranial nerves of the jugular foramen may be compressed, resulting swallowing difficulty, or ipsilateral weakness of the upper trapezius and ...
A glomus tumor (also known as a "solitary glomus tumor" [1]) is a rare neoplasm arising from the glomus body and mainly found under the nail, on the fingertip or in the foot. [2]: 670 They account for less than 2% of all soft tissue tumors. [3] The majority of glomus tumors are benign, but they can also show malignant features. [4]
Without having the tumor aspirated and the cells examined under a microscope, this is the most likely diagnosis. The swelling on the jaw can be soft or hard and is usually red and painful to touch.
These tumors can develop on the skin, subcutaneously, or on a blood vessel within an organ and are highly malignant. The tumors are most fatal when they rupture, causing the dog to suffer from severe loss of blood, or hypovolemia. [6] Dogs are one of three mammalian species that are known to suffer from a transmissible cancer. [7]
cerebellopontine angle tumor, vestibular schwannoma: nystagmus that coarsens in amplitude on lateral gaze Brushfield spots: Thomas Brushfield: ophthalmology, genetics: Downs' syndrome or non-pathological: greyish-white spots at periphery of iris Buerger's test: Leo Buerger: general medicine, surgery: peripheral artery disease: pallor of the leg ...
Glomus jugulare tumor: A glomus jugulare tumor is a tumor of the part of the temporal bone in the skull that involves the middle and inner ear structures. This tumor can affect the ear, upper neck, base of the skull, and the surrounding blood vessels and nerves. A glomus jugulare tumor grows in the temporal bone of the skull, in an area called ...
Benign tumors involving the hypoglossal nerve and canal include large glomus jugulare neoplasms. Malignant tumors revolving around the hypoglossal canal can include metastases, myeloma, neural tumors such as neuroma and schwannoma; meningioma can also occur occasionally.
M8690/1 Glomus jugulare tumor, NOS (C75.5) Jugular/jugulotympanic paranglioma; M8691/1 Aortic body tumor (C75.5) Aortic/aorticopulmonary paraganglioma; M8692/1 Carotid body tumor/paraganglioma (C75.4) M8693/1 Extra-adrenal paraganglioma, NOS Nonchromaffin paraganglioma, NOS; Chemodectoma; M8693/3 Extra-adrenal paraganglioma, malignant