A 24-year-old man was referred for postrefractive surgery evaluation. The patient had a history of uneventful laser in situ keratomileusis (LASIK) in both eyes 3 months previously. According to the surgeon who originally performed the surgery, on slitlamp examination, only microstriae in the left eye was detected on postoperative day 1 and a more conservative follow-up approach was adopted without further immediate intervention. The patient returned only 3 months after surgery, complaining of low vision in the left eye that, according to the patient, had been present since postoperative week 2. The patient was then referred for examination and surgical procedure with a diagnosis of significant postoperative striae. The slitlamp examination revealed a LASIK flap with striae, epithelial filling, and a wrinkled appearance (Figure 1JOURNAL/jcrs/04.03/02158034-202312000-00017/figure1/v/2023-11-20T151558Z/r/image-tiff). There were no signs of infection or inflammation. Originally, the LASIK flap was programmed to be 110 μm. Preoperative manifest refraction in the right eye was -5.25 (20/20) and in the left eye was -5.25 (20/20). Assuming it is a case of late-approach LASIK flap striae, how would you proceed? Would you try to hydrate and lift the flap and just reposition it? Would you avoid lifting and associate phototherapeutic keratectomy (PTK) with excimer laser on top of the flap? Would you consider topo-guided surgery with regularization of the visual axis or even amputation of the flap?
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http://dx.doi.org/10.1097/j.jcrs.0000000000001342 | DOI Listing |
Clin Ophthalmol
December 2024
Hoopes Vision Research Center, Hoopes Vision, Draper, UT, USA.
Anorexia nervosa (AN) is a psychiatric eating disorder characterized by body mass index (BMI) ≤ 18.5, fear of gaining weight, and a distorted perception of body weight. With increasing rates of myopia, there is a population of patients who concurrently develop AN and may seek corneal refractive surgery.
View Article and Find Full Text PDFVestn Oftalmol
November 2024
Krasnov Research Institute of Eye Diseases, Moscow, Russia.
Unlabelled: The use of femtosecond (FS) laser in LASIK procedures for myopia correction can lead to the formation of an opaque bubble layer (OBL) in stromal layers of different densities and in various areas of the cornea.
Purpose: This study evaluated the functional outcomes and the condition of the cornea in eyes with and without OBL in randomized groups.
Material And Methods: The study included 93 patients (186 eyes) with varying degrees of myopia (from 2.
Transl Vis Sci Technol
November 2024
Johnson & Johnson Surgical Vision, Milpitas, CA, USA.
Rom J Ophthalmol
October 2024
Indira Gandhi Institute of Medical Sciences, Patna, India.
Am J Ophthalmol Case Rep
December 2024
Ophthalmology Department, Xinjiang 474 Hospital, Urumqi, 830011, Xinjiang Autonomous Region, China.
Purpose: To analyze the diagnostic process, treatment, and post-operative outcomes of a unique case involving a late-onset (24 years post) traumatic corneal flap displacement after Laser-assisted in situ keratomileusis (LASIK) surgery due to a plant-related trauma. with an emphasis on the accompanying extensive epithelial ingrowth beneath the flap.
Observations: A 59-year-old male patient experienced corneal flap displacement 24 years post-LASIK due to a minor plant-related trauma.
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