MyMedR

Hoh HB, Kong VY, Jaais F

Med J Malaysia, 1998 Sep;53(3):288-9.

A patient who was referred to the eye department for routine ocular assessment prior to commencement of antituberculous therapy was found to have periphlebitis in both eyes despite being visually asymptomatic. Fluorescein angiography confirms the presence of vasculitis without any retinal oedema or areas of non-perfusion, which may sometimes accompany the condition. Within 2 months of systemic treatment, the ocular signs regressed without any permanent effect on vision. This case highlights a rare ocular complication associated with systemic tuberculosis which fortunately did not result in loss of vision due to prompt treatment.

Fulltext Intraocular pressure variation following retrobulbar anaesthesia among the different sex, age and ethnic groups in Malaysia

Lee FN, Kong VY, Lee GP, Ho KH, Choon SC, Hoh HB

Med J Malaysia, 1999 Dec;54(4):438-41.

PMID: 11072460

A total of 114 patients (48 Chinese, 34 Malay and 32 Indian) undergoing extracapsular cataract extraction (ECCE) with intraocular lens implantation, were enrolled. All were given 3 ml of local anaesthetic (combination of equal amounts of lignocaine 2% and bupivacaine 0.5%) using retrobulbar technique. Intraocular pressure (IOP) was measured at different time intervals; before, immediately after and 5 minutes after injection with Honan balloon compression. Mean IOP increased by 5.0 mmHg immediately after injection (p < 0.001) and reduced to baseline level after 5 minutes of external compression. Although there were no statistical difference in terms of IOP variation between sex and age groups, Chinese patients demonstrated the highest IOP rise following retrobulbar anaesthesia. This is the first study to demonstrate the influence of race in the IOP response with Chinese subjects having the highest IOP rise.

Fulltext Ocular Surface Disease and Dry Eye Severity in Glaucoma Patients at Urban Private Eye Care Centres in Malaysia

Gan EH, Woo WW, Seng KF, Singh P, Lee MY, Kong VY, et al.

Clin Ophthalmol, 2024;18:3249-3262.

PMID: 39559252 DOI: 10.2147/OPTH.S476779

BACKGROUND: Ocular surface disease (OSD) severity varies among glaucoma patients and is exacerbated by intraocular pressure (IOP)-lowering medications.

PURPOSE: To determine OSD prevalence and dry eye severity among glaucoma patients at nine private clinics in Malaysia.

METHODS: This multicentre, cross-sectional observational study recruited glaucoma patients undergoing routine eye examinations, with IOP ≤21mmHg receiving anti-glaucoma eye drops. OSD was assessed through National Eye Institute (NEI) scoring, tear film break-up time (TBUT), hyperaemia grading, Schirmer's tests and questionnaires on symptom evaluation, OSD index and quality of life (QoL).

RESULTS: Our cohort (n = 406, mostly male, ethnically Chinese, mean 63.5 ± 11.5 years, mean IOP 15.34 ± 2.95mmHg) frequently used prostaglandin analogues or PGA/beta-blockers and had cornea total NEI scores of 3.64 ± 2.76, mostly with minimal (51.2%) or mild (40.4%) epitheliopathy. Mean TBUT was 6.59 ± 3.08s (25.0%) in patients with severe lipid deficiency dry eye (DE). Bulbar conjunctiva hyperemia (70.4%) and palpebral conjunctiva hyperemia (68.0%) were mild. Schirmer's test showed that most had tear deficiency (70.2%) with severe DE (38.9%). Questionnaires reported ocular symptoms in few patients, but 69.2% had DE symptoms (13.1% moderate/severe). While QoL was good, several patients had QoL and OSD index scores suggesting some adaptation to ocular symptoms and discomfort, with most patients being unconcerned (43-60%) by the occurrence of eye drop side effects (75.4%).

CONCLUSION: Normal-mild DE or OSD can be asymptomatic, and the symptoms are unlikely to bother most patients. However, as OSD severity varies in patients with glaucoma, it should be evaluated using questionnaires and clinical tests to ensure that subjectively asymptomatic individuals are not missed.

Fulltext Erratum to: The management of intra-abdominal infections from a global perspective: 2017 WSES guidelines for management of intra-abdominal infections

Sartelli M, Chichom-Mefire A, Labricciosa FM, Hardcastle T, Abu-Zidan FM, Adesunkanmi AK, et al.

World J Emerg Surg, 2017;12:36.

PMID: 28785302 DOI: 10.1186/s13017-017-0148-z

[This corrects the article DOI: 10.1186/s13017-017-0141-6.].

Fulltext The management of intra-abdominal infections from a global perspective: 2017 WSES guidelines for management of intra-abdominal infections

Sartelli M, Chichom-Mefire A, Labricciosa FM, Hardcastle T, Abu-Zidan FM, Adesunkanmi AK, et al.

World J Emerg Surg, 2017;12:29.

PMID: 28702076 DOI: 10.1186/s13017-017-0141-6

Intra-abdominal infections (IAIs) are common surgical emergencies and have been reported as major contributors to non-trauma deaths in the emergency departments worldwide. The cornerstones of effective treatment of IAIs are early recognition, adequate source control, and appropriate antimicrobial therapy. Prompt resuscitation of patients with ongoing sepsis is of utmost important. In hospitals worldwide, non-acceptance of, or lack of access to, accessible evidence-based practices and guidelines result in overall poorer outcome of patients suffering IAIs. The aim of this paper is to promote global standards of care in IAIs and update the 2013 WSES guidelines for management of intra-abdominal infections.

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