Singap Med J
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Computed tomography (CT) is currently a widely available imaging technique in clinical practice. Technical developments of CT imaging, especially the emergence of multislice CT, with increased scanning speed and volume as well as higher spatial and temporal resolution, have significantly enhanced the diagnostic value of CT in many clinical applications. ⋯ Justification of the application of CT is one of the main principles that physicians need to be aware of when choosing CT as the first-line technique for diagnosis. This article reviews the clinical applications of CT imaging in the emergency department, with a focus on patients presenting with headache, repeat and multiple CT imaging and whole body screening for trauma patients, and explores whether the applications are clinically justified.
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The purpose of this study was to investigate the results of minimally invasive treatment modalities in early stage multiloculated empyema thoracis. ⋯ In patients with early stage multiloculated empyema, VATS deloculation and debridement is superior to tube thoracostomy alone and fibrinolitic therapy in reducing drainage time and hospital stay. It has a relatively high success rate without significant morbidity. Therefore, VATS decortication may be recommended as a first-line therapy in early stage multiloculated empyema thoracis.
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Comparative Study
An anthropometric study of facial height among four endogamous communities in the Sunsari district of Nepal.
Facial anthropometry has well-known implications in health-related fields and has been utilised for forensic purposes in the past. It provides an indication of the variations in facial shape in a population. The facial anthropometric profile of a population can characterise the distinctive features of a likely face in that population. The present study aimed to examine the differences in facial height proportions and facial growth patterns in different communities in the Sunsari district of Nepal. ⋯ The study concluded that there is evidence of statistically significant differences of the upper and lower face height proportions among the different racial groups. A change in the facial height proportions of the various age groups was evident. However, differences in facial height proportions between male and female were found to be insignificant.
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Malaria remains a major health concern in tropical and subtropical countries. A large number of cases of malaria have been reported from the State of Orissa, India. Severe malaria cases are reported throughout the year, but they are more common during the high transmission season. The last decade has witnessed a changing pattern of presentations and complications across the country. Severe falciparum malaria is an important cause of multiple organ failure in Indian intensive care unit (ICU) patients. ⋯ Severe falciparum malaria is a common cause of multi-organ failure in the ICUs in eastern India. There has been no change in the pattern of presentations over the last ten years in the east Indian state of Orissa. Apart from early diagnosis and treatment, good supportive care is the mainstay for better outcome in these cases.
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Necrotising fasciitis is a rare and rapidly spreading soft tissue infection characterised by widespread necrosis of the superficial fascia and usually occurring in the limbs and the abdominal wall. Periocular necrotising fasciitis is unusual due to the excellent blood supply of the facial region. ⋯ Early recognition of the condition, followed by timely intervention with surgical debridement and intensive intravenous antibiotic treatment led to a favourable prognosis. It is important for general physicians to recognise the cardinal signs of necrotising fasciitis, as early treatment with timely surgical debridement and supportive medical therapy is the mainstay to successful management.