European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
Sinonasal osteoblastoma: a case series and comprehensive literature review.
СтатьяОбзорКлинический случайНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Omer Goran Latif, Abdullah Aland Salih, Ali Sahand Soran, Di Girolamo Stefano, Viola Sveva, Bravetti Andrea, Maglie Maria Grazia, Massimi Erika, Maurantonio Sara, Balletta Davide, Borghesi Laura, Salih Mahabad Abdalaziz, De Donato Giuseppe
Аннотация
PURPOSE: Sinonasal osteoblastoma is a rare benign tumor that can involve critical structures like the skull base and orbit. This study presents a case series and literature review to describe clinical features, surgical management, and outcomes.
METHODS: Five patients with sinonasal osteoblastoma were treated endoscopically between 2020 and 2025. Clinical data, imaging, surgical approach, histopathology, and follow-up outcomes were reviewed. A PubMed search was conducted to identify previously reported cases.
RESULTS: Patients ranged from 12 to 57 years old. Tumors most commonly involved the ethmoid sinus and presented with nasal obstruction, headache, or epistaxis. Four underwent total endoscopic resection; one had subtotal removal due to frontal sinus involvement. Histopathology revealed three conventional and two aggressive osteoblastomas. No recurrences or major complications occurred over a follow-up of two to five years.
CONCLUSION: Endoscopic resection appears to be a safe and effective approach for sinonasal osteoblastomas, even in cases with skull base or orbital extension. This series supports the growing role of minimally invasive surgery in managing these uncommon tumors.
METHODS: Five patients with sinonasal osteoblastoma were treated endoscopically between 2020 and 2025. Clinical data, imaging, surgical approach, histopathology, and follow-up outcomes were reviewed. A PubMed search was conducted to identify previously reported cases.
RESULTS: Patients ranged from 12 to 57 years old. Tumors most commonly involved the ethmoid sinus and presented with nasal obstruction, headache, or epistaxis. Four underwent total endoscopic resection; one had subtotal removal due to frontal sinus involvement. Histopathology revealed three conventional and two aggressive osteoblastomas. No recurrences or major complications occurred over a follow-up of two to five years.
CONCLUSION: Endoscopic resection appears to be a safe and effective approach for sinonasal osteoblastomas, even in cases with skull base or orbital extension. This series supports the growing role of minimally invasive surgery in managing these uncommon tumors.