手术:玻璃体切除术合并气体填充术 (2025.10 山西HBT-8)

本视频为2025年10月于山西省眼科医院所开展的玻璃体视网膜相关院基培训的手术范例之八。

在本视频中,Hendrick医生与学员为一名右眼孔源性视网膜脱离,双眼老年性白内障,且有高血压史的59岁女性患者,施行了玻璃体切除术合并右眼气体填充术。

手术地点:山西省眼科医院,太原,山西省,中国
手术医生:Andrew M. Hendrick医生,埃默里大学 (Emory University),美国

Transcript

0:00 This is a case of a phakic macula involving RRD. PPV is initiated. The break in the retina is manipulated into a configuration that allows fluid fluid exchange and retinal reattachment. Thus the surgery can proceed with better stability.

本例为有晶状体、黄斑区受累的孔源性视网膜脱离,行玻璃体切除术。通过调整视网膜裂孔的形态,使其适于液体交换并促进视网膜复位。因此,手术可在更稳定的条件下顺利进行。

2:07 The assistant indents the sclera to demonstrate the vitreous base and aid in shaving the gel. This also stabilizes the retina.

助手通过压迫巩膜以暴露玻璃体基底,并协助玻璃体修整。这也有助于稳定视网膜。

3:32 In a phakic eye, the instruments need to be repositioned to avoid lens / instrument touch as the vitreous base is resected.

在有晶体眼中,切除玻璃体基底时需调整器械位置,以避免器械与晶状体接触。

3:56 Too much subretinal fluid has reaccumulated and the anterior break will not permit adequate drainage. I decide to place a posterior retinotomy using the diathermy and drain using a cannula under an air infusion.

视网膜下液过多重新积聚,且前部裂孔无法实现充分引流。我决定采用电凝进行后部视网膜切开术,并在气体灌注下通过套管引流。

5:48 Once the retina is attached, laser is applied to the break and the retinotomy.

待视网膜复位后,立即对裂孔及切开区进行激光治疗。

Last Updated: June 18, 2026

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