Despite the proven benefit of cryotherapy in the management of
threshold retinopathy of prematurity (ROP), it was shown
leading to ocular adverse effects. A male infant was born at 28
week of gestation with a birth weight of 1200 g. Serial
examinations revealed worsening ROP in both eyes until he
reached a high risk pre-threshold ROP in his right eye and
threshold ROP in his left eye. Cryotherapy was performed for
the threshold ROP in the left eye while the right eye was
subjected to further observation. Subsequently, ROP in both
eyes regressed without cicatrisation. The patient was followedup
over 8 years and refractions showed that the treated eye
developed steadily increasing myopia while the untreated eye
remained emmetropic. This case demonstrated the detrimental
effect of cryotherapy to the treated eye leading to the progressive
myopia as the child grew.
Introduction: Open globe injury may lead to devastating visual outcome. Urgent management and subsequent follow-up is important to maximise recovery. More data on open globe injury in Malaysia is needed to identify risk groups and prognostic factors. This study was carried out to investigate open globe injury, the socio-epidemic profile, clinical characteristics and outcome of the open globe injury in the Hospital Serdang, Malaysia. Methods: All patients managed for open globe injury to Hospital Serdang from January 2006 to December 2013 were included in this retrospective case review. Student’s T-test was used to determine difference between means and chi-square for categorical data. P value of less than 0.05 was regarded as statistically significant. Results: There were 155 patients managed for open globe injury with three of them had bilateral involvement. As such, there were 158 cases eligible for analysis in this study. The average age was 32.2 ± 16.5 years (mean ± standard deviation, SD). Male was at higher risk for open globe injury. Predictors for poor visual outcome were foreign nationality (p=0.047), lid laceration (0.008), type of injury (p=0.001), site of injury (p=0.008), RAPD (p
Orbital cellulitis is a clinical diagnosis. Once the diagnosis is made, an empirical antibiotic is started, and in most cases, the clinical improvement can be observed within 24-48 hours. We discuss treatment options in managing orbital cellulitis in a 34-year-old male in which no improvement was seen despite being started on empirical broad-spectrum antibiotic. Patient had a prior history of being bitten by an insect in the left upper eyelid while doing gardening about 5 days prior to admission. The patient developed left orbital cellulitis a few days following the insect bite. Patient was started empirical broad-spectrum antibiotic immediately, but no improvement observed. Culture and sensitivity taken from the upper eyelid grew methicillin-resistance Staphylococcus aureus (MRSA) which was sensitive to vancomycin. Patient was treated with intensive fourteen days of intravenous vancomycin. The infection resolved as evidenced by clinical improvement and reduction of white blood cells count.
Introduction: Dry eye is a common but under-diagnosed problem in the general population. Lack of standardised diagnostic protocol causes prevalence of dry eye varied widely in different populations. Nevertheless, effective management rests largely on the accurate diagnosis and identification of the contributing risk factors.
Methods: In a cross sectional study, socio-demographic, lifestyle and medical history data were collected from 157 respondents. A validated six-item questionnaire was used to determine the dry eye symptoms. Dry eye was determined by using Schirmer’s test. Fluorescein staining test and tear break up time (TBUT) test were performed to characterise the dry eye.
Results: Using the Schirmer’s test, 33.8% of respondents had dry eyes. The likelihood of dry eye increased among Malay females in the seventh decade. The most frequently reported symptom was sensation of dryness of the eye. Although only 22.6% of dry eye cases were symptomatic, up to 47.2% of them may developed surface changes detectable by fluorescein dye test. Ethnicity (p=0.019) and diabetes mellitus (p=0.049) were significantly associated with dry eye.
Conclusion: Dry eye could be subclinical but clinical tests in potential risk groups can lead to better detection of this condition and allow prescription of appropriate treatment for affected patients.
Study site: Ophthalmology clinic, hospital, Malaysia
Introduction: Microbial keratitis (MK) is an important cause for corneal blindness and understanding its risk factors enable us to improve management and minimise its complications. Methods: In this retrospective case review, medical records of all patients treated for MK from 2006 to 2013 was analysed to know the socio-demography, preceding risk factors, clinical characteristics, causative organisms and final visual outcome. Results: A total of 174 patients (180 eyes) were included in this study. Identifiable ocular risk factors included contact lens (CL) usage (85, 47.2%), ocular trauma (50, 27.8%), ocular surface disease (21, 11.6%), steroid use (6, 3.3%) and immuno-compromy (19, 10.5%). Association factors for presenting uncorrected visual acuity (UCVA) were age group (p=0.013), size (p