Punctate epithelial erosions (PEE) - University of Iowa
Punctate epithelial erosions (PEE) are evidence of ocular surface dryness. They represent areas of epithelial cell loss and therefore stain positively with fluorescein.
Slit lamp examination - University of Iowa
Dec 19, 2016 · Slit lamp examination. Richard C. Allen, MD, PhD, FACS Additional Notes: Length 03:17. The Haag-Streit slit lamp is a relatively complex instrument with multiple knobs. It is necessary to know what each of the knobs does, in order to become facile in the use of the instrument. The knob inferior determines the width of the slit beam.
Fuchs Endothelial Corneal Dystrophy: - University of Iowa
Jan 22, 2024 · The easiest way to appreciate subtle guttae is either by indirect illumination or retroillumination on slit lamp exam. As the disease progresses, stromal edema becomes noticeable (Figure 4 C,D) and can be visualized by direct illumination with a narrow parallelepiped slit. As stromal edema worsens, bullous keratopathy can be noted on exam.
Granular Corneal Dystrophy Discovered Following LASIK:
Sep 16, 2011 · A slit lamp exam on the first post-operative day showed a reduction in the density of granular deposits in the visual axis. On post-operative day 7 the patient's vision remained poor at all distances, with visual acuity of 20/80 -1 OU.
Vitreous Syneresis: An Impending Posterior Vitreous Detachment …
Nov 17, 2014 · Dilated fundus exam with 360 degree scleral depression to assess for presence retinal tears or detachments. Treatment. No treatment warranted for an isolated PVD If a retinal tear is found, laser retinopexy is often indicated If rhegmatogenous retinal detachment is present, surgery is often required. Complications. Vitreous hemorrhage Retinal ...
Mar 4, 2024 · Slit Lamp Exam. OD: Eyelid: Lid margin telangiectasias, dermat ochalasis Conjunctiva: No injection Cornea: Clear Anterior chamber: Deep and quiet Iris: Normal architecture, dilated well, no neo vascularization Lens: White cataract with 4+ brunescent nuclear scler osis, nucleus appear ed sunken inferiorly in surrounding cor tex ( See Figures 1 ...
Posterior Polymorphous Corneal Dystrophy (PPMD) - University of …
Feb 23, 2015 · His exam was most consistent with the diagnosis of posterior polymorphous corneal dystrophy (PPMD). With normal vision, absence of complaints, normal IOP, and absence of PAS or irido-corneal adhesions on slit lamp, there was no need to intervene and observation was recommended. The parents were examined and neither showed evidence of PPMD.
Corneal Marginal Ulcer - University of Iowa
Mar 15, 2017 · Patients often present with symptoms of pain, photophobia, and foreign body sensation [4]. The slit lamp exam most commonly shows peripheral curvilinear infiltrates in the superficial cornea (subepithelial/anterior stroma) at 10, 2, 4, or 8'oclock, where the eyelids cross the corneal periphery (figure 3).
Hypotony - University of Iowa
Apr 24, 2017 · Slit lamp and dilated fundus examination are important mainstays of the evaluation of hypotony. IOP should be checked by a reliable and accurate method, like Goldmann applanation tonometry. However, false elevations of IOP can occur when the lens contacts the cornea during applanation.[1]
Phakic intraocular lenses for high myopia - University of Iowa
Mar 5, 2015 · The implanted lens can be seen in the slit beam (white arrow) just anterior to the natural crystalline lens (blue arrow). Three randomized trials have been performed to compare the effectiveness and safety of PIOL placement compared to photoablation in the moderate to highly myopic patient (i.e. greater than 6 diopters) (3,4,12).