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Bimanual Anterior Vitrectomy HD

Bimanual Anterior Vitrectomy HD The aim of anterior vitrectomy is to remove all vitreous strands from the anterior chamber, making sure that no vitreous is incarcerated in the incisions. Bimanual anterior vitrectomy is a simple procedure that every cataract surgeon should master (Figure 4). First, the vitrectomy cutter and irrigating cannula are passed through different sideport incisions. Flow from the irrigation cannula should be directed toward the angle of the anterior chamber. A low bottle height, high cut rate (600–1,000 cuts/sec), and low aspiration rate (150–200 mm Hg) will minimize vitreous traction. The vitreous cutter is passed through the PCR into the vitreous cavity; its port is positioned just behind the posterior capsule to minimize the risk of PCR enlargement during vitrectomy. Most of the vitreous that has prolapsed into the posterior and anterior chambers can be easily drawn backward and removed. Preservative-free intracameral triamcinolone acetonide may be used to enhance vitreous visibility. Source https://crstodayeurope.com/articles/2... Dr Sudhir Singh M.S(Ophthalmology) Fellow American Academy of Ophthalmology Rotary Club Host Program International Ophthalmic Heroes of India 2020 Awardee Ambassador, Eye Foundation of America Formerly Editor Journal, Rajasthan Ophthalmological Society Sr Consultant & Head (Ophthalmology) Global Hospital & Research Centre Mount Abu ,India 307501 Websites Editor in Chief www.SquintMaster.Com YouTube Channels Jaipur2020 SquintMasterIndia Twitter   / resp2020   http://www.squintmaster.com/ http://sudhir.info/ Visit Us for more on strabismus software at www.SquintMaster.Com