RESUMEN
Nocardia keratitis is mostly seen in patients with alcoholism, malnutrition, or HIV. Its chronic waxing-and-waning course makes it difficult to diagnose. A 53-year-old male presented with pain and redness in his right eye for the past 3 weeks. The cornea had paracentral ulcer with stromal infiltrates and multiple satellite lesions giving wreath-like appearance suggestive of Nocardia. After corneal scraping, fortified amikacin, moxifloxacin, and cycloplegics were started. Gram stain revealed filamentous, branching Gram-positive bacteria and acid-fast on Ziehl-Neelsen stain confirming our clinical diagnosis. Ulcer completely resolved over 6 weeks. Thus, a high index of clinical suspicion which was further backed by microbiological confirmation aided in expedient management ensuring a successful outcome.
RESUMEN
Apert Syndrome (AS) is a rare form of acrocephalosyndactyly. The aim of the manuscript was to underline the challenging squint management in a case of Apert Syndrome. A 1.5-year-old male with craniosynostosis, diagnosed at birth, with history of incomplete closure of eyes, more so in the right eye, and squinting of left eye since birth, was brought to eye OPD by the mother. Presence of acrocephaly, prominent forehead with bony irregularity, chin down with left head tilt, fused cervical vertebrae, marked proptosis, cleft palate, dental anomaly and syndactyly confirmed the diagnosis of AS. Old serial photographs of the child were examined to look for progression of squint and proptosis. Squint evaluation revealed 70-75 PD exotropia with 10PD right hypertropia in primary gaze. The right hypertropia increased further in the left gaze, whereas a left hypertropia was noted in the right gaze. The patient underwent bilateral LR recession of 9 mm with full muscle width transposition (upshift) with Inferior Oblique recession of 4:1 mm in the right eye and 3:2 mm in the left eye. Post-operative follow-up after 2 months showed that V pattern collapsed with residual exotropia of 20 PD. Post-operative follow-up after 1 year showed improvement in head posture with pattern collapsed. However, recurrent exotropia was noted on evaluation, for which bilateral medial recti resection was done later. The management of squint in AS and other craniosynostosis poses a multitude of challenges for the ophthalmologists. Frequent follow-ups are needed in patients with AS for the timely management of its ocular manifestations and better visual rehabilitation.
RESUMEN
Background: The aim of the study is to observe the ocular manifestation in patients of psoriasis. Methods: All the diagnosed cases of Psoriasis by the dermatology department of this tertiary care hospital were included in this study. Relevant details of the history pertaining to disease duration, type of psoriasis, and treatment undertaken including ocular symptoms were obtained. Disease severity was quantified using the PASI score. Complete ocular examination including intraocular pressure, Schirmer I and II tests, Tear Film Breakup Tme (TBUT); was carried out for all the patients. Results: Of 126 patients of psoriasis, ocular manifestations were seen in 76 patients (60.3%). Dry eyes (27%) and blepharitis (15.9%) were the most common ocular manifestations. Uveitis was seen in 3.2% of the patients of which 75% patients were HA B27-positive psoriatic arthritis, which was statistically significant (p = 0.001). There was no statistical correlation between duration of the disease and ocular manifestations (p value is 0.077 using chi square test). The ocular manifestations were more common in patients with PASI score 10 when compared with the patients with PASI score 10 (p value = 0.028) which was statistically significant. Conclusions: In our study, prevalence of ocular manifestation was 60.3% which increased with the increasing PASI score. Dry eyes and blepharitis were the most common manifestations. Hence, routine ocular examination is recommended in patients with psoriasis.
RESUMEN
Ocular manifestations of leukemia are often bilateral and involve all ocular structures with non-specific features like retinal hemorrhages, cotton wool spots and choroidal infiltrates. We report a rare, atypical initial presentation of acute myeloid leukemia with unilateral central retinal vein occlusion in a middle-aged male. This case will raise awareness among ophthalmologists to recognize and diagnose underlying systemic disease early and decrease systemic morbidity in consultation with a hematologist.
RESUMEN
PURPOSE: To assess the stress-related physiological parameters of ophthalmic surgeons during complicated cataract surgery and compare them with uncomplicated routine cataract surgery. METHODS: In this cross-sectional observational study, 110 patients of various types of cataract were divided into two groups: Group 1 included 55 patients with simple cataract (Grade ≤3) with no ocular or systemic comorbidities, whereas Group 2 included 55 patients with complicated cataracts (Grade >3) and ocular/systemic comorbidities. All patients underwent phacoemulsification with intraocular lens implantation in the right eye only. The outcome measures were systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), heart rate (HR), and saturation of peripheral oxygen (SpO2). RESULTS: The average SBP, DBP, MAP, and HR were significantly higher in the surgeon operating Group 2 (complicated cataract) compared with Group 1 (uncomplicated cataract; P < 0.05). The average SBP of the surgeon while operating Group 1 patients preoperatively and postoperatively was 125.42 ± 2.49 mmHg and 122.45 ± 2.10 mmHg, respectively, whereas in Group 2, the average SBP of the surgeon taken preoperatively and postoperatively was 145.98 ± 3.80 mmHg and 137.44 ± 3.45 mmHg, respectively (P < 0.05). The surgeon's SpO2 showed no significant difference between the two groups. CONCLUSION: There is a significant level of increase in stress-related parameters of operating surgeons while doing complicated cataract surgery.
