Williams D F, Mieler W F, Lewandowski M, Greenberg M
Department of Ophthalmology, Medical College of Wisconsin, Milwaukee 53226.
Arch Ophthalmol. 1988 Nov;106(11):1623-4. doi: 10.1001/archopht.1988.01060140791057.
Visualization of the position of an episcleral plaque in relation to the underlying choroidal melanoma during the early radiation treatment period reconfirms accurate plaque location and may help assure optimal treatment. We used high-resolution B-scan echography to confirm the position of the episcleral plaque in 16 consecutive cases of choroidal melanoma. The technique is most useful for well-defined tumors as small as 3 mm in height whose anterior border does not extend beyond the ora serrata.
在早期放射治疗期间，可视化巩膜外斑块相对于其下方脉络膜黑色素瘤的位置，再次证实了斑块定位准确，并可能有助于确保最佳治疗效果。我们使用高分辨率B超扫描对16例连续性脉络膜黑色素瘤患者进行巩膜外斑块位置的确认。该技术对于高度低至3mm、前缘未超出锯齿缘的边界清晰的肿瘤最为有用。
