Papillomas of the External Ear Canal: Report of Ten cases in …
We report HPV ISH analysis in ten cases of papillomas, involving the external ear canal in Chinese patients. These papilloma excrescences were less than 1 cm in diameter, and were benign morphologically. Automated HPV ISH analysis was performed for the hybridization of DNA probes, including both low-risk and high-risk HPV subtypes.
Ear canal papillomas | QJM: An International Journal of Medicine ...
2011年7月12日 · Papillomas of the external ear canal: report of ten cases in Chinese patients with HPV in situ hybridization,
Papillomas of the external ear canal: report of ten cases in …
We report HPV ISH analysis in ten cases of papillomas, involving the external ear canal in Chinese patients. These papilloma excrescences were less than 1 cm in diameter, and were benign morphologically. Automated HPV ISH analysis was performed for the hybridization of DNA probes, including both low-risk and high-risk HPV subtypes.
Squamous Papilloma of the External Auditory Canal
When they occur on the external auditory canal (EAC), they are most benign and asymptomatic. Here we present the case of a squamous papilloma of the EAC. A 24-year-old man had a 1-month history of right ear pruritus. He denied hearing loss, otalgia, vertigo, tinnitus, and disequilibrium. He had no history of any papilloma or other medical problems.
External Ear Benign Tumors - Medscape
2023年6月13日 · Primary care physicians and specialists must be able to distinguish these disease processes and institute proper therapy or referral, if indicated. This article outlines several benign lesions and...
When they occur on the external auditory canal (EAC), they are most benign and asymptomatic. Here we present the case of a squamous papilloma of the EAC. A 24-year-old man had a 1-month history of right ear pru-ritus. He denied hearing loss, otalgia, vertigo, tinnitus, and.
Neoplasms of the Ear Canal - Otolaryngologic Clinics of North …
2023年7月24日 · Neoplasms that secondarily involve the EAC include metastasis and those arising from within the middle ear, mastoid or jugular foramen. This article will review these classifications, focusing on histopathology, clinical characteristics, prognosis, and management.
Papillomas of the External Ear Canal: Report of Ten cases in …
2009年8月2日 · We report HPV ISH analysis in ten cases of papillomas, involving the external ear canal in Chinese patients. These papilloma excrescences were less than 1 cm in diameter, and were benign morphologically. Automated HPV ISH analysis was performed for the hybridization of DNA probes, including both low-risk and high-risk HPV subtypes.
Squamous papilloma in the external auditory canal - PMC
Squamous papilloma is a benign neoplasm and most commonly occurs in the oral cavity or larynx but rarely in the external auditory canal. Human papilloma virus is thought to be the cause. The effective treatment is surgical excision. Keywords: ear, ear canal, external auditory canal, external ear, squamous papilloma
External Auditory Canal Squamous Papilloma Presenting with …
2024年1月23日 · Otoscopy examination reveals a fleshy papillomatous like lesion occupying the right external auditory canal (EAC) with minimal seropurulent discharge. The lesion was probed but the origin of the lesion was not identified (Fig. 1). The left tympanic membrane was obscured by the lesion and not visualized.