Borgia Alfredo, Airaldi Matteo, Semeraro Francesco, Patel Sanjay V, Romano Vito
St. Paul's Eye Unit, Liverpool University Hospitals NHS Foundation Trust, Liverpool, United Kingdom.
Department of Eye and Vision Science, University of Liverpool, Liverpool, United Kingdom.
Am J Ophthalmol Case Rep. 2025 Feb 7;38:102275. doi: 10.1016/j.ajoc.2025.102275. eCollection 2025 Jun.
To describe a novel surgical technique using trypan blue assistance for iris cyst excision.
With viscoelastic in the anterior chamber, the cyst contents are aspirated with a 27G needle. Trypan blue is then injected into the residual cyst cavity to stain its walls. Forceps and anterior vitrectomy are utilized to ensure complete removal of the cyst wall with a safe margin of surrounding iris tissue.
The trypan blue-assisted technique facilitates cyst visualization, enabling precise and complete cyst removal.
Trypan blue-assisted excision provides an effective approach for iris stromal cyst removal, minimizing recurrence risk and enhancing surgical precision.
描述一种使用台盼蓝辅助进行虹膜囊肿切除术的新型手术技术。
在前房注入粘弹剂后，用27G针头抽吸囊肿内容物。然后将台盼蓝注入残留的囊肿腔内以染色其壁。使用镊子和前部玻璃体切除术确保完整切除囊肿壁，并保留周围虹膜组织的安全边缘。
台盼蓝辅助技术有助于囊肿可视化，从而能够精确、完整地切除囊肿。
台盼蓝辅助切除术为虹膜基质囊肿切除提供了一种有效的方法，可将复发风险降至最低并提高手术精度。
