Purpose:
The purpose of this study was to describe 2 cases of biopsy-proven conjunctival myxomas and present their optical signs on high-resolution optical coherence tomography (HR-OCT) with clinical and histopathological correlations.
Methods: …
Purpose:
The purpose of this article was to report a case of unilateral late-onset nontuberculous mycobacterial keratitis after small incision lenticule extraction (SMILE).
Methods:
This was a case report.
Results:
A 27-year-old woman…
Purpose:
The purpose of this study is to analyze the course of corneal densitometry (CD), endothelial cell density (ECD), best-corrected visual acuity (BCVA), and central corneal thickness (CCT) 5 years after uneventful Descemet membrane endothelial keratoplasty (DMEK).
Methods:
Sixty uneventful cases (51 patients) with a minimum follow-up of 5 years were included. CD of various corneal layers (anterior, central, posterior, and total layer) and zones (0–2 mm, 2–6 mm, and 6–10 mm) were measured with Scheimpflug tomography. ECD, BCVA, and CCT were also evaluated.
Results:
Total CD at 0 to 2 mm and 2 to 6 mm zones significantly decreased from 33 ± 10 and 27.8 ± 8 grayscale units (GSU) preoperatively to 21.8 ± 3.1 and 22.2 ± 4.2 GSU at 5 years, respectively (P
Purpose:
The aims of this study were to assess the trends in microorganisms from patients with infectious keratitis and to assess their antibiogram patterns at a tertiary eye care center in India.
Methods:
In this retrospective observational case series, microbiological records of all corneal ulcers were reviewed from 1991 to 2020 and assessed for trends in keratitis and antibiotic susceptibility using the χ2 test.
Results:
Of the total of 51,747 patients, 51.13% were culture positive. A decrease in bacteria was noted from 56% to 38%, with a parallel increase in fungal isolates from 24% to 51%. Gram-positive bacteria accounted for 70.8% of the total bacteria, a trend in rise of Streptococcus pneumoniae (31%) and a decreasing trend in prevalence of Staphylococcus epidermidis was observed over 30 years. Pseudomonas aeruginosa (55.5%) was the most prevalent gram-negative pathogen, whereas Fusarium spp. (33.1%) and Aspergillus spp. (32.4%) were the most common fungal isolates. The susceptibility of gram-positive organisms to cefazolin decreased from 95.5% to 66% (P = 0.0001), amikacin from 88% to 55% (P= 0.0001), and vancomycin from 98.9% to 90.7% (P
Purpose:
The purpose of this study was to assess the safety, tolerability, dosing, and efficacy of the active 19 amino acid fragment of lacritin (Lacripep), a broad regulator of ocular surface homeostasis, in the treatment of ocular surface disease…
Purpose:
Descemet stripping only (DSO, descemetorhexis without endothelial keratoplasty) is increasing in clinical use but can impose long recovery times. The objective of this research was to determine whether TTHX1114, an engineered analog of FGF…
Purpose:
The purpose of this study was to report a case series of sight-threatening ocular injuries caused by calcium carbide guns used as fire crackers.
Methods:
Medical records of 15 eyes of 14 patients with ocular injuries caused while us…
Purpose:
Chalazia are benign eyelid lesions caused by the obstruction and inflammatory reaction of the meibomian glands. Demodex mites are one potential cause of chalazia leading to mechanical obstruction of the meibomian gland. In this prospective…
Purpose:
The purpose of this retrospective longitudinal cohort study was to determine the epidemiology of contact lens‐related visits to the emergency department at a national level and identify high-risk groups.
Methods:
National emergency …
Purpose:
The local application of antiinflammatory and immunosuppressive agents is an effective method for the treatment of ocular graft-versus-host disease (oGVHD); however, we noticed that some patients with oGVHD did not respond to topical thera…