Foreign body (FB) ingestion among children is one of the most common presenting complaint to Emergency Department. Oropharyngeal foreign body are the least common, 5-10% in all FB ingestion. However, it carries significant mortality and morbidity following complications which may arise from it. Airway obstruction is one of the complications which may present after FB ingestion. Due to the significant differences in airway anatomy and physiology of children, management of an obstructed pediatric airway is challenging. It requires proper skill and experience to prevent further fatal complications. Proper assessment and airway evaluation are crucial before proceeding with endotracheal intubation. Surgical airway is only reserved in ‘Cannot Ventilate Cannot Intubate’ situation where it should be done by a skilled person, as it carries risk of injury to underlying vital structures.
Hyperdensity of basal ganglia in computed tomography (CT) of brain is always recognised as hemorrhagic stroke or calcification. Features of hyperglycemia include muscle weakness, hypotonia, pyramidal tract signs and hemichorea-hemiballismus (HC-HB), which mimic the symptoms of stroke. Hyperdensity of the basal ganglia was reported in patient with non-ketotic hyperglycemia (NKH). Inability to recognize the hyperdensity in CT brain as a feature of NKH may lead to failure of treatment. Early recognition and reversal of hyperglycemia will improve the outcome. This was a case of an atypical presentation of stroke-like symptoms with the neuroimaging finding showing asymmetric hyperdensity of basal ganglia. Neurological examination failed to elicit any sign of HC-HB. Laboratory test showed hyperglycemia with absence of acidosis and ketonaemia. The patient was diagnosed having basal ganglia hemorrhage and referred to the Neurosurgical team. However, the stroke-like symptoms completely resolved following the normalization of glucose level. This is the only other reported case of NKH with typical neuroimaging features not associated with HC-HB. One should be aware of the possibility of NKH in the absence of movement disorder with asymmetric basal ganglia hyperdensity in CT brain. Misinterpretation as acute intracranial bleeding may result in suboptimal management of the true underlying cause.
Fraktur avulsi tulang belakang iliac anterior (ASIS) jarang terjadi, dan lebih lumrah berlaku di kalangan remaja muda semasa bersukan. Ini disebabkan oleh rawan apophyseal yang lemah semasa remaja, apabila kontraksi otot yang kuat mengatasi ASIS semasa aktiviti olahraga. Seorang lelaki berusia 15 tahun dibawa ke Jabatan Kecemasan (ED) mengadu sakit pinggul kanan selepas perlumbaan semasa Hari Sukan sekolahnya. Ketika dia melintasi garisan penamat dan menang, dia tiba-tiba rasa sensasi “pop” di pinggul kanannya dan jatuh ke tanah dengan kesakitan. Di ED, dia baring meniarap dengan skor sakit 6/10. Intravena Ketorolac diberikan untuk melegakan kesakitannya. Pemeriksaan fizikal menunjukkan kesakitan setempat di kawasan hadapan pelvis kanan, tanpa bengkak atau kecacatan pada sendi pinggul kanan. Tiada perbezaan antara kepanjangan kaki kanan berbanding kaki kiri. Pergerakan pinggul kanan terhad akibat kesakitan. Pemeriksaan neurovaskular adalah normal. Radiografi pelvis menunjukkan fraktur avulsi ASIS kanan. Beliau telah dirujuk kepada pasukan Ortopedik dan telah dirancang untuk rawatan konservatif rehat di katil, analgesik, dan ambulansi tanpa berat. Dia dibenarkan pulang dan dirancang untuk temujanji di Klinik Ortopedik. Pemeriksaan semula selepas 2 bulan kecederaan menunjukkan pesakit sihat dan bebas kesakitan. ASIS mudah terdedah kepada kecederaan avulsi semasa menjalankan aktiviti sukan kerana otot sartorius menarik anteroinferior ASIS semasa lekukan maksimum pinggul dan lanjutan lutut. Walaupun fraktur avulsi apophyses pelvis jarang berlaku, ia harus dipertimbangkan di kalangan atlet remaja jika mekanisma kecederaan adalah sangat sugestif.
Pain is one of commonest presentations at Emergency Department (ED). Previous studies showed inadequate pain control in ED. However, few have addressed specific, practical methods of improving the timeliness and frequency of pain control in emergency setting. This study was a randomized controlled trial in a simulated environment of an actual functioning ED using a timer device to remind care personnel to assess pain and provide analgesia at set intervals versus a “standard therapy” group without visual/audio aids. The mean documentation performance scores between timer and control groups were 94.45% + 5.85 vs 72.22% + 17.57 (p
Access to an intravenous (IV) route is very crucial in emergency patients under resuscitation. The difficulty to access and administer fluid and drugs through intravenous will influence the outcome of patient. In case of unavailable of intravenous route, the alternative is intraosseous access. To date, there is no data available on the prevalence and pattern of intraosseous cannulation knowledge among emergency paramedics in the published literature from our country, even though the use of intraosseous cannulation for emergency patients is being practices. Therefore, the purpose of the present study was to determine the level of knowledge regarding intraosseous cannulation among emergency paramedics. The knowledge related to intraosseous cannulation among emergency paramedics was assessed through structured validated test questions. Fifteen paramedics participated in this study. Majorities of participants were male (86.6%). The age group ranged from 22 – 45 old years. The working experiences were from two to thirteen years. There was only 1 out of 15 participants who had scored 75%. The majority (10) scored 40% to 50%. This suggests that necessity in teaching of intraosseous cannulation among emergency paramedics needs to be emphasised.
Information technology use in healthcare education has become a popular
medium of instruction. One of the medium of instruction is video assisted learning
(VAL). The use of VAL as an instructional method in the teaching and learning of emergency skills is not new. However, there are lack of studies on the perception of
using this method in learning emergency skills. This qualitative study involved four
focused discussion groups following a VAL instruction on emergency skills. A total
of 20 paramedics were divided into four groups. They were involved in a focussed
discussion after a VAL instruction session. Findings reveal that the paramedics
perceived three major themes which were categorized as : i) advantages of video
as teaching tool, ii) barrier in using video as a teaching tool; and iii) suggestions on
using video as teaching tool. The findings indicate that the paramedics perceived
VAL as a potential tool for learning emergency skills. However, they suggested the
language of instruction should be in their mother tongue for better understanding.
This implies that using English language has disadvantage in technology enhanced
learning for better understanding.
The incidence of envenoming from king cobra, Ophiophagus hannah in human is relatively rare. Its venom acts on the postsynaptic region of the neuromuscular junction causing descending flaccid paralysis. Locked-in syndrome is a clinical state of inability to provide motor response in a conscious patient. Many reported cases of locked-in syndrome following neurotoxic snake-bite mimics brain death. We report a case of a middle aged man who presented with progressive neurological deficit following a king cobra bite over his right arm. He had local and systemic neurotoxic envenoming. His condition deteriorated, and was intubated and ventilated in the emergency department. He received a total of 33 vials of the Ophiophagus hannah monospecific antivenom and subsequently recovered well with no neurological deficit. Retrospectively, he was able to recall the events and while he was lying paralysed and intubated under minimal sedation in the intensive care unit. He described it as a terrifying and painful experience. This case highlights the rare presentation of locked-in syndrome following a systemic envenoming from a king cobra bite. It is important to differentiate neurotoxic snake envenoming lock-in syndrome from brain dead. Patients are unable to respond to physical pain and require adequate analgesia. A patient suffering this highly distressing experience may require psychological support.
Keywords: emergency, envenoming, neurotoxicity, snakebite