Surgical Removal of Glomus Tympanicum Tumor with Preservation of an Intact Ossicular Chain-Case Report-

DOI Web Site 1 Citations 36 References

Bibliographic Information

Other Title
  • 耳小骨連鎖を温存して摘出した鼓室型グロームス腫瘍例
  • リンショウ ジショウコツ レンサ オ オンゾンシテ テキシュツシタ コシツガタ グロームス シュヨウレイ

Search this article

Description

We present a case of glomus tympanicum tumor in a 43-year-old woman complaining of left pulsatile tinnitus. Audiometry demonstrated a normal hearing level. Otoscopy demonstrated a red pulsating mass in the tympanic cavity. CT and MRI depicted a tumor in the meso-hypotympanic area without bone destruction. After preoperative angiography and embolization of a feeding artery, the patient underwent surgery through a retroauricular transcanal approach. The tumor was completely removed, and an intact ossicular chain was preserved without reconstruction. Histopathologic examination confirmed the diagnosis of glomus tumor. Postoperative audiometry confirmed the preoperative normal hearing level was maintained. There has not been any recurrence on follow-up for 1 year after surgery.

Journal

Citations (1)*help

See more

References(36)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top