logging in or signing up Surgeries on The Eye Ball araiqa Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 25 Category: Education License: All Rights Reserved Like it (0) Dislike it (0) Added: February 11, 2012 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript SURGERIES ON THE EYE BALL: SURGERIES ON THE EYE BALLEVOLUTUION OF MODERN CATARACT SURGERY: EVOLUTUION OF MODERN CATARACT SURGERYCATARACT SURGERY STEPS: CATARACT SURGERY STEPS Preoperative measures Anesthesia (general/local/topical) Asepsis Draping Application of eye speculum Superior rectus bridal suture Incision (half thickness)PowerPoint Presentation: Entry into anterior chamber and anterior capsulotomy after filling anterior chamber with visco-elastic gel Completion of incision (3.2 mm in phaco) Removal of nucleus Aspiration of cortical lens matter Placement of intraocular lens (foldable in phaco) Suture (no need of suture in phaco)INTRACAPSULAR VS EXTRA CAPSULAR: INTRACAPSULAR VS EXTRA CAPSULARTRABECULECTOMY: TRABECULECTOMY Preoperative measures Anesthesia (general/local/topical) Asepsis Draping Application of eye speculum Superior rectus bridal suture Conjunctival incision at limbus or 10 mm away from fornixTrabeculectomy: TrabeculectomySteps : Steps Cleaning and minimal cautrization of sclera near to limbus at 12 o’clock Creation of 5x5 mm half thickness scleral flap Removal of a block of limbus tissue which includes portion of trabecular meshwork Peripheral iridectomy Suture of scleral flap and closure of conjunctivaTrabeculectomy: TrabeculectomySQUINT SUGERY: SQUINT SUGERY Basically two procedures Recession (weakening procedure) Resection (strengthening procedure)RECESSION: RECESSION The muscle is secured with sutures and dis-inserted from original insertion and placed at new predetermined insertion siteRESECTION: RESECTION The muscle is exposed and sutures are placed at new site in muscle belly - Muscle is cut and advanced to original insertion site. Result is shortening of the muscle and increase in its strength. You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
Surgeries on The Eye Ball araiqa Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 25 Category: Education License: All Rights Reserved Like it (0) Dislike it (0) Added: February 11, 2012 This Presentation is Public Favorites: 0 Presentation Description No description available. Comments Posting comment... Premium member Presentation Transcript SURGERIES ON THE EYE BALL: SURGERIES ON THE EYE BALLEVOLUTUION OF MODERN CATARACT SURGERY: EVOLUTUION OF MODERN CATARACT SURGERYCATARACT SURGERY STEPS: CATARACT SURGERY STEPS Preoperative measures Anesthesia (general/local/topical) Asepsis Draping Application of eye speculum Superior rectus bridal suture Incision (half thickness)PowerPoint Presentation: Entry into anterior chamber and anterior capsulotomy after filling anterior chamber with visco-elastic gel Completion of incision (3.2 mm in phaco) Removal of nucleus Aspiration of cortical lens matter Placement of intraocular lens (foldable in phaco) Suture (no need of suture in phaco)INTRACAPSULAR VS EXTRA CAPSULAR: INTRACAPSULAR VS EXTRA CAPSULARTRABECULECTOMY: TRABECULECTOMY Preoperative measures Anesthesia (general/local/topical) Asepsis Draping Application of eye speculum Superior rectus bridal suture Conjunctival incision at limbus or 10 mm away from fornixTrabeculectomy: TrabeculectomySteps : Steps Cleaning and minimal cautrization of sclera near to limbus at 12 o’clock Creation of 5x5 mm half thickness scleral flap Removal of a block of limbus tissue which includes portion of trabecular meshwork Peripheral iridectomy Suture of scleral flap and closure of conjunctivaTrabeculectomy: TrabeculectomySQUINT SUGERY: SQUINT SUGERY Basically two procedures Recession (weakening procedure) Resection (strengthening procedure)RECESSION: RECESSION The muscle is secured with sutures and dis-inserted from original insertion and placed at new predetermined insertion siteRESECTION: RESECTION The muscle is exposed and sutures are placed at new site in muscle belly - Muscle is cut and advanced to original insertion site. Result is shortening of the muscle and increase in its strength.