International journal of ophthalmology · 2022
Lacrimal sac lymphoma: a case series and literature review.
СтатьяНазвание и аннотация: Перевод в очереди
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Meng Feng-Xi, Yue Han, Yuan Yi-Qun, Zhang Rui, Yuan Yi-Fei, Bi Ying-Wen, Qian Jiang
Аннотация
AIM: To study the clinical and pathological characteristics of the lacrimal sac lymphoma, which is rare but it is the major type of non-epithelial malignant tumor in the lacrimal sac region.
METHODS: Sixty-four cases of malignant lacrimal sac tumors in our hospital from 1986 to 2020 were retrospectively reviewed. Eight cases of lacrimal sac lymphoma were carefully reviewed.
RESULTS: There were five mucosal-associated lymphoid tissue (MALT) lymphomas, one diffused large B-cell lymphoma, one NK/T cell lymphoma, and one mantle cell lymphoma. All eight patients represented symptoms of epiphora with swelling in the lacrimal sac for a certain period of time and showed no signs of systemic involvement at the first time of clinical visits. They had received either chemotherapy or radiotherapy after surgery. Long-term follow-up (from 11 to 220mo) showed that, except one patient with MALT lymphoma died for unknown reasons at 104mo after surgery, the other 7 patients were all alive with no signs of local recurrence, neither in other organs.
CONCLUSION: Non-epithelial malignant tumors of the lacrimal sac are rare and lymphoma is the major subtype.
METHODS: Sixty-four cases of malignant lacrimal sac tumors in our hospital from 1986 to 2020 were retrospectively reviewed. Eight cases of lacrimal sac lymphoma were carefully reviewed.
RESULTS: There were five mucosal-associated lymphoid tissue (MALT) lymphomas, one diffused large B-cell lymphoma, one NK/T cell lymphoma, and one mantle cell lymphoma. All eight patients represented symptoms of epiphora with swelling in the lacrimal sac for a certain period of time and showed no signs of systemic involvement at the first time of clinical visits. They had received either chemotherapy or radiotherapy after surgery. Long-term follow-up (from 11 to 220mo) showed that, except one patient with MALT lymphoma died for unknown reasons at 104mo after surgery, the other 7 patients were all alive with no signs of local recurrence, neither in other organs.
CONCLUSION: Non-epithelial malignant tumors of the lacrimal sac are rare and lymphoma is the major subtype.