Filter Results
77 results
You see the surgical maneuvre of implanting an artificial retina into a left eye. Key goals are to avoid infection and ocula hypotony. In retintis pigmentosa it seems to be difficult to achieve porsterior vitreous separation. ILM Peeling is tedious, because of adherent and thin ILM.
Data Types:
  • Video
We introduce a new technique that after anterior stromal dissection, cataract surgery is performed with clear vision, and then, the posterior stroma isremoved and penetrating keratoplasty is completed for an eye that had penetrating keratoplasty and cataract surgery planned. Partial thickness corneal incision was done with a Hessburg-Barron trephine. From the corneal incision, anterior stroma dissection was performed with an angled crescent blade. When the dissection was over, the anterior stroma was excised with a keratoplasty scissor. The anterior capsule was clearly visible so the capsulorrhexis was not difficult and capsular staining was not necessary. After nucleus and cortex removal, posterior stroma was removed with keratoplasty scissors. After eight cardinal sutures of a donor cornea, an IOL(intraocular lens) was inserted into the anterior chamber. After that, there was no trouble in the procedures and the surgery ended withoutany complications.
Data Types:
  • Video
82 year old female, 5 Avastin injections for a vascularized RPE detachment, submacular hemorrhage treated with vitrectomy/TPA/gas in the acute stage, revealing an RPE-tear with VA of 20/800. RPE transplantation in an effort to reconstitute the underlayer of the macula.
Data Types:
  • Video
A case of an IOL exchange. It is a multifocal slightly tilted IOL. The patient was operated six years ago. When she was in the mean time operated on the other eye with a bag-in-the-lens toric correction, she saw the difference and wanted to have an exchange of this decentered lens. The quality of vision was otherwise not good enough for her dominant eye.
Data Types:
  • Video
In vitrectomy of massive vitreous hemorrhage the view is typically compromised by stirred blood. In order to speed up the procedure saline as infusion fluid is replaced by very low viscosity silicone oil. The silicone has the advantage not to mix with blood. At the same time all vitrectomy procedures can be performed as like under saline. The much improved view into the eye should shorten the procedure. In the end the silicone oil as infusion fluid is being exchanged here against standard 2000 cSt silicone oil as tamponade agend.
Data Types:
  • Video
This video demonstrates a LASIK procedure with the AMO FS 60 femtosecond laser and the Visx STAR IR excimer laser.
Data Types:
  • Video
This video demonstrates the implantation of the Acrysof Cachet phakic IOL in a highly myopic patient. Passive irrigation is used to remove the viscoelastic material after implantation.
Data Types:
  • Video
the patient had undergone perforating trauma with loss of corneal tissue, aniridia aphakia and retinal detachment. the first surgery was performed to repair retinal detachment and to perform the first corneal transplant, with a gain in vision to 0,1 Snellen acuity pinhole. the corneal graft failed after silicone oil removal. one further surgery (Video) was planned to replace the corneal graft and to reconstruct the anterior segment with an aniridia aphakia implant.
Data Types:
  • Video
This video demonstrates the implantation of the Acrysof Cachet phakic IOL in a highly myopic patient in topical anesthesia. Bimanual I/A is used to remove the viscoelastic material after implantation.
Data Types:
  • Video
In an eye with a subluxated IOL and during silicone oil removal, all of a sudden the IOL disappears, possibly because the caspular bag was aspirated with the oil. Soon thereafter the iris is transiently aspirated by the aspiration needle. The IOL is found on the retina of the posterior pole. It is elevated with a flute needle (silicone tipped), grasped with foreps by its haptics and extracted via a sclerotomy. Later on a chamger angle suspended IOL will be implanted in the anterior chamber.
Data Types:
  • Video
2