Recurrent Oncocytoma of the Lacrimal Sac.

Autor: Almutairi F; Department of Oculoplastic Surgery, King Khaled Eye Specialist Hospital, Al Urubah Road, Umm Al Hamam Al Gharbi, Riyadh 11462, Saudi Arabia., Alsamnan M; Department of Oculoplastic Surgery, King Khaled Eye Specialist Hospital, Al Urubah Road, Umm Al Hamam Al Gharbi, Riyadh 11462, Saudi Arabia., Maktabi A; Department of Pathology, King Khaled Eye Specialist Hospital, Al Urubah Road, Umm Al Hamam Al Gharbi, Riyadh 11462, Saudi Arabia., Elkhamary S; Diagnostic Imaging Department, King Khaled Eye Specialist Hospital, Al Urubah Road, Umm Al Hamam Al Gharbi, Riyadh 11462, Saudi Arabia., Alkatan HM; Department of Ophthalmology and Pathology, King Saud University, College of Medicine, Riyadh, Saudi Arabia., AlOtaibi H; Department of Oculoplastic Surgery, King Khaled Eye Specialist Hospital, Al Urubah Road, Umm Al Hamam Al Gharbi, Riyadh 11462, Saudi Arabia.
Jazyk: angličtina
Zdroj: Case reports in pathology [Case Rep Pathol] 2022 Feb 28; Vol. 2022, pp. 2955030. Date of Electronic Publication: 2022 Feb 28 (Print Publication: 2022).
DOI: 10.1155/2022/2955030
Abstrakt: Oncocytoma of the lacrimal sac is an extremely rare tumor. In this report, we present the case of an 82-year-old woman who presented with swelling in the region of the lacrimal sac. Systemic examination and ophthalmic examination of both eyes were unremarkable. Computed tomography of the brain and orbits revealed a mass lesion involving the right lacrimal sac with expansion of the related nasolacrimal duct. Neither bone destruction nor tissue invasion was observed. Right external dacryocystectomy and debulking of the tumor were performed. Histopathological examination of the surgical specimen showed oncocytic cells arranged in an adenomatous fashion, and a diagnosis of benign oncocytoma was made. Three years later, the same patient presented with a similar complaint that was pathologically proven to be a recurrent benign oncocytoma of the lacrimal sac.
Competing Interests: The authors declare that there is no conflict of interest regarding the publication of this article.
(Copyright © 2022 Faris Almutairi et al.)
Databáze: MEDLINE
Externí odkaz:
Nepřihlášeným uživatelům se plný text nezobrazuje