Journal of the Chinese Medical Association : JCMA
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Preseptal and orbital cellulitis range in severity from minor to potentially severe complications. The purpose of this study is to describe the clinical features of patients with preseptal or orbital cellulitis in one medical center in Taiwan, and to assess the effectiveness of treatments and the complications. ⋯ Despite the past history of potential morbidity and even mortality from orbital cellulitis, early diagnosis and prompt treatment with proper antibiotics and/or surgical intervention can achieve a good prognosis.
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To observe the effects of cinnamic acid (CINN) on the expression of tissue factor (TF) induced by tumor necrosis factor alpha (TNFalpha) in human umbilical vein endothelium-derived cell line (ECV304) and the related mechanisms. ⋯ CINN is able to attenuate TNFa-induced TF expression of vascular endothelial cells by inhibiting NF-kappaB activation.
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The efficacy of cardiopulmonary resuscitation (CPR) is vital for saving lives of victims with sudden cardiac arrest. In 1960, Kuowenhoven and colleagues proposed the method that has become standard for CPR. Despite vast input of resources for public education and training of this procedure, its success rate outside hospitals remains poor to dismal. During CPR, restoration of respiration is as important as circulation. But opening the airway and giving effective mouth-to-mouth respiration is difficult for lay people to learn. Furthermore, most bystanders are reluctant to do mouth-to-mouth respiration because of the risk of infection. Therefore, the general population needs a more simplified CPR method for outpatients. The practice of CPR in the prone position, first proposed by McNeil in 1989, has not been adopted, despite the fact that it meets the desirable requirements of ideal resuscitation: simultaneous restoration of circulation and respiration with a very simple maneuver. ⋯ Our study revealed that prone CPR provides good respiratory and circulatory support at the same time. It is easy to perform and it may be a good alternative way for bystanders to perform CPR in public surroundings. We recommend that more investigators do further studies on this topic.
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Comparative Study
Supraclavicular versus infraclavicular subclavian vein catheterization in infants.
Central venous catheterization is an important procedure for infant patients for a number of different purposes, including nutritional support, surgical operation, hemodynamic monitoring, and multiple lines for critical care medications. Subclavian vein catheterization (SVC) is one of the central vein catheterization techniques. SVC can be performed from 4 different locations: right supraclavicular (RSC), left supraclavicular (LSC), right infraclavicular (RIC), and left infraclavicular (LIC). The purpose of this study was to evaluate the relative effectiveness and complication risks of these 4 SVC locations in infants. ⋯ In our study, we found that there was no statistically significant difference among the 4 SVC locations in effectiveness of operation or in risk of complication. There was a tendency to damage the subclavian arteries through the supraclavicular route.
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Complex regional pain syndrome (CRPS) is a disease with unclear pathophysiology. The condition is characterized by pain, soft tissue change, vasomotor change, and even psychosocial disturbance. It may affect the upper more than the lower extremities, and the distal more than the proximal. ⋯ After intensive physical therapy with hydrotherapy, manual soft tissue release, and occupational therapy for the hand function, there was much improvement in range of motion and hand function. There was no allodynia or painful sensation in the follow-up. After training, the functional status of this patient was adequate for daily activity.