眼瘤溶解综合征的描述和特征
Talisa E de Carlo Forest1, Scott C N Oliver1
1Sue Anschutz-Rodgers Eye Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
Ocular oncology and pathology
|September 3, 2024
概括
眼瘤溶解综合征 (OTLS) 是一种罕见的阴道黑色素瘤并发症,在斑块支柱疗法后经常出现广泛的色素分散. 虽然视力丧失很常见,但玻璃视网膜外科手术可以帮助避免在许多情况下去除眼睛.
科学领域:
- 眼科医生 眼科 眼科
- 在瘤学瘤学.
- 视网膜外科手术 视网膜外科手术
背景情况:
- 卵膜黑色素瘤是最常见的初级眼内恶性瘤.
- 眼瘤溶解综合征 (OTLS) 是一种罕见但严重的并发症,在治疗阴道黑色素瘤后出现.
研究的目的:
- 描述和评估眼睛瘤溶解综合征 (OTLS) 的特征,在被诊断为带状黑色素瘤的眼睛中.
- 确定与OTLS发展和结果相关的关键临床和病理特征.
主要方法:
- 从2009年至2021年,回顾2009年至2021年毛膜黑色素瘤和OTLS患者的回顾性图表审查.
- 数据收集包括人口统计,瘤特征,辐射剂量测量,基因表达分析 (GEP),OTLS表现,管理和结果.
主要成果:
- 七只眼睛在用I-125治疗阴道黑色素瘤后出现了OTLS,平均年龄为59岁,平均瘤高度为8.6毫米.
- 常见的OTLS特征包括广泛的玻璃色素分散,亚皮肤色素/视网膜脱落 (4/7),和领扣瘤形状 (6/7).
- 视力低下 (<20/200) 在6/7眼发生;三名患者死于转移,与GEP类2瘤相关.
结论:
- OTLS是一种罕见的,破坏性的毛膜黑色素瘤并发症,通常与大斑块直径和特定瘤形态有关.
- 广泛的色素分散是典型的,但通常不是恶性.
- 虽然视力障碍很常见,但帕斯普拉纳视切除术可能有助于预防核分裂.
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