American journal of ophthalmology case reports · 2022
A case of bilateral uveitis associated with seminoma/germinoma in thymus and pineal glands, two primary lesions.
Клинический случайСтатьяНазвание 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.
Zako Masahiro, Banno Shogo, Numanami Hiroki, Watanabe Tadashi, Tsuzuki Toyonori, Sasajima Hirofumi
Аннотация
PURPOSE: To report a case of bilateral ocular paraneoplastic syndrome by seminoma/germinoma in thymus and pineal glands, two primary lesions.
OBSERVATIONS: A 18-year-old male presented at a local clinic complaining of just floaters in left eye without any other clinical signs and symptoms. The treating ophthalmologist found bilateral uveitis, and referred to our hospital. Bilateral retinal periphlebitis and optic disc swelling were shown. Vitreous opacity was found in left eye. We started ocular and systemic examinations to identify the cause of the uveitis, and also initiated oral steroid therapy. The survey using aqueous humor and blood samples showed no specific results for his uveitis. Computer tomography (CT) and magnetic resonance imaging (MRI) detected tumors in thymus and pineal glands. Five months after his first visit, the tumor in his thymus was resected, and was diagnosed as a seminoma/germinoma by pathological examination. Three months later, the tumor in the pineal gland was diagnosed as a germinoma by biopsy followed by chemotherapy and focal radiotherapy. Finally no abnormal ocular finding but slight optic disc atrophy was ascertained.
CONCLUSIONS AND IMPORTANCE: This is a case of ocular paraneoplastic syndrome induced by seminoma/germinoma in thymus and pineal glands, two primary lesions. Systemic screening by CT and MRI enables prompt diagnosis, treatment and favorable clinical course for such pathogenesis.
OBSERVATIONS: A 18-year-old male presented at a local clinic complaining of just floaters in left eye without any other clinical signs and symptoms. The treating ophthalmologist found bilateral uveitis, and referred to our hospital. Bilateral retinal periphlebitis and optic disc swelling were shown. Vitreous opacity was found in left eye. We started ocular and systemic examinations to identify the cause of the uveitis, and also initiated oral steroid therapy. The survey using aqueous humor and blood samples showed no specific results for his uveitis. Computer tomography (CT) and magnetic resonance imaging (MRI) detected tumors in thymus and pineal glands. Five months after his first visit, the tumor in his thymus was resected, and was diagnosed as a seminoma/germinoma by pathological examination. Three months later, the tumor in the pineal gland was diagnosed as a germinoma by biopsy followed by chemotherapy and focal radiotherapy. Finally no abnormal ocular finding but slight optic disc atrophy was ascertained.
CONCLUSIONS AND IMPORTANCE: This is a case of ocular paraneoplastic syndrome induced by seminoma/germinoma in thymus and pineal glands, two primary lesions. Systemic screening by CT and MRI enables prompt diagnosis, treatment and favorable clinical course for such pathogenesis.