Nikpoor said measurements used for the IOL calculation-topography, aberrometry, and IOLMaster-are repeated so there are two sets.Īll of this information is consolidated into a grid with the astigmatism measurements.ĭr. She will add in more treatments as needed, including LipiFlow (Johnson & Johnson Vision) and/or pharmaceutical dry eye treatments.ĭr. Additionally, for cataract patients getting premium lenses, she performs a standard OSD optimization protocol that includes warm compresses, lid scrubs, and artificial tears. Nikpoor said, is used for all cataract patients, even those getting standard IOLs. “We don’t use it on everyone, but we’ll use it if someone is post-refractive or if we think they have OSD or early keratoconus,” Dr. She will also obtain a LipiScan (Johnson & Johnson Vision) on every patient and likes to use epithelial mapping. She noted that having a high-quality biometer is helpful for measuring posterior astigmatism she uses the IOLMaster 700 (Carl Zeiss Meditec). “Comparing this index with the iTrace Dysfunctional Lens Index helps me grade the impact of very early lens changes,” she said. She will also use the HD Analyzer (Keeler) on every patient, which she said helps by giving an objective assessment of the tear film. This includes a preoperative macular OCT, topography, RNFL analysis, and aberrometry. Nikpoor said that every patient who comes into her office for a refractive lens exchange (RLE) or cataract evaluation gets the same testing. Source: Neda Nikpoor, MD Preoperative technologies and testingĭr. RLE in an RK patient with +5 D hyperopia placed Light Adjustable Lens (RxSight) OU Neda Nikpoor, MD, Keith Walter, MD, and Blake Williamson, MD, discussed some of the technologies that they use preoperatively, intraoperatively, and postoperatively to help achieve excellent outcomes. We are located at CAL-L ENTERPRISES 9751 Independence Ave, Chatsworth, CA 91311 TEL: 32 FAX: 81 EMAIL: cal-l at att dot net WEBSITE: cal-l dot net HOURS: Monday – Friday 9:00am – 5:00pm We are more than happy to meet with you, just give us a call to set up a time.When it comes to premium lenses, patients have high expectations for great outcomes. If you are local, we would always prefer you to come and pick up your won items. You are always welcome to come by and inspect the item(s) before you bid. iTrace Features: Projects 256 near-infrared laser beams into the eye to measure forward aberration Provides auto-refraction, corneal topography, ray tracing aberrometry, pupillometry and auto-keratometry Compare day and night vision thanks to autorefraction with multi-zone Analysis Track changes in visual function over time Thank you for looking at our items. Plus, this information may be used to recommend the best vision correction treatment. Surgeons can use this information when planning surgical procedures such as refractive lensectomies, AKs, Accommodative and Multifocal IOLs and for post-op evaluations. ITrace™ Manufactured by Tracy Technologies, the iTrace Combination Ray Tracing Aberrometer/Topographer provides a unique analysis that subtracts corneal from total aberrations in order to isolate the internal aberrations of the eye.
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