1.Cervical vertebral fracture: A report of two cases of “Near-Miss” C6 fractures
Ren Yi KOW ; Hazwan Ab WAHID ; Ruben Jaya KUMAR ; Ed Simor Khan Mor Japar Khan ; Colin KOMAHEN ; Chooi Leng LOW
International e-Journal of Science, Medicine and Education 2018;12(1):21-26
ervical spine injury is commonly associated with road-traffic accidents. The true incidence of cervical spine injuries is unknown due to under-reporting of such injuries. Cervical spine injury is associated with high morbidity and mortality if it is missed. With the advancement of imaging modalities, the number of missed cervical injuries has reduced. Nevertheless, some clinicians are dependent solely on imaging tools to rule out cervical spine injury in a trauma victim. We report two cases of “near miss” C6 fracture to highlight the importance of a detailed clinical history and clinical examination with imaging as an adjunct to rule out cervical injury.
2.Microbiology of diabetic foot infections in three district hospital in Malaysia and comparison with South East Asian Countries
Kow Ren Yi ; Low Chooi Leng ; Ruben Jaya Kumar ; Zaharul Azri Mustapha@Zakaria ; Ed Simor Khan
The Medical Journal of Malaysia 2019;74(5):394-399
Introduction: Diabetic foot infection, a complication that is
associated with lower-limb amputation, incurs a huge
economic burden to the hospital and health care system of
Malaysia. The bacteriological profile of pathogens in
diabetic foot infections in Malaysia has been sparsely
studied. We investigated the microbiology of diabetic foot
infections in patients admitted to the district hospitals on
the east coast of Malaysia.
Methods: A retrospective analysis was conducted in three
district hospitals (Hospital Kuala Lipis, Hospital Bentong
and Hospital Raub) in Malaysia from 1st of January 2016 to
31st December 2016. The clinical specimens were cultured
using Clinical and Laboratory Standards Institute (CLSI)
guidelines. Antibiotic sensitivity testing to different
antibiotics was carried out using the disc diffusion method.
Result: A total of 188 pathogens were isolated from 173
patients, with an average of 1.09 pathogens per lesion.
Majority of the pathogens isolated were gram negative
pathogens (73.4%). The most commonly isolated pathogens
were Staphylococcus aureus (17.5%). This was followed by
Klebsiella spp. (17%), Pseudomonas spp. (15.4%) and
Proteus spp. (13.8%). Gram positive pathogens were
sensitive to most of the antibiotics tested except penicillin
and fusidic acid. Gram negative pathogens were sensitive to
all antibiotics tested except ampicillin and
amoxicillin/clavulanic acid. Amikacin provide coverage for
all gram negative pathogens in DFI.
Conclusion: For the management of patient with infection in
diabetic foot, the choice of antibiotic therapy depends on the
sensitivity of the pathogens, the severity of the infection, the
patient’s allergies history, toxicity and excretion of the
antibiotics.