Japanese journal of ophthalmology · 2006
Adenoid cystic carcinoma arising from the lower eyelid.
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.
Goto Hiroshi, Yamamoto Tatsuro, Ishiyama Zenzo, Usui Masahiko, Okada Shinya
Аннотация
BACKGROUND: Primary cutaneous adenoid cystic carcinoma is one of the rarest eyelid tumors.
CASE: A 39-year-old man presented with a small subcutaneous induration in his left lower eyelid close to the lower lacrimal punctum.
OBSERVATIONS: Under a clinical diagnosis of chalazion, the eyelid induration was extracted surgically via the palpebral conjunctiva. Histopathological examination of the extracted tumor revealed proliferation of basaloid cells with a prominent cribriform pattern containing Alcian blue-positive and periodic acid Schiff-positive material, leading to a diagnosis of adenoid cystic carcinoma. The patient subsequently underwent extended radical excision including the lacrimal sac. No recurrence was observed during 20 months after surgery.
CONCLUSIONS: Adenoid cystic carcinoma should be considered as a differential diagnosis of eyelid tumors simulating chalazion. Adenoid cystic carcinoma in the eyelid may have a more favorable prognosis than that in the lacrimal gland.
CASE: A 39-year-old man presented with a small subcutaneous induration in his left lower eyelid close to the lower lacrimal punctum.
OBSERVATIONS: Under a clinical diagnosis of chalazion, the eyelid induration was extracted surgically via the palpebral conjunctiva. Histopathological examination of the extracted tumor revealed proliferation of basaloid cells with a prominent cribriform pattern containing Alcian blue-positive and periodic acid Schiff-positive material, leading to a diagnosis of adenoid cystic carcinoma. The patient subsequently underwent extended radical excision including the lacrimal sac. No recurrence was observed during 20 months after surgery.
CONCLUSIONS: Adenoid cystic carcinoma should be considered as a differential diagnosis of eyelid tumors simulating chalazion. Adenoid cystic carcinoma in the eyelid may have a more favorable prognosis than that in the lacrimal gland.