Hongleslie5280

05). In logistic regression analysis, the level of Lp-PLA2 was proved as a significant independent predictor for CVD (OR = 1.117, P = 0.008). The ROC analysis indicated that the best cut-off value of Lp-PLA2 for predicting CVD in OSAS patients was 238.09 ng/ml. The positive and negative predictive values were 72.5% and 70.5%, respectively. The sensitivity was 46.8% and the specificity was 87.8%. CONCLUSIONS Lp-PLA2 might be associated with the severity of OSAS and the occurrence of CVD in OSAS patients. Lp-PLA2 is expected to be a promising biomarker candidate in predicting CVD in patients with OSAS due to test convenience. INTRODUCTION Pericardial involvement of sarcoidosis is a rare cause for acute heart failure, and usually occurs as a result of the development of a pericardial effusion leading to cardiac tamponade. Even rarer still, is the manifestation of constrictive pericarditis. We report a case of sarcoidosis with lung, pleural, and pericardial involvement with effusive-constrictive pericarditis leading to cardiac tamponade. CASE PRESENTATION A 34-year-old Caucasian man presented for evaluation of a history of worsening exertional dyspnea, edema, and weight loss. A high-resolution chest computed tomography showed diffuse pulmonary nodules with upper lobe predominance and in a perilymphatic distribution; large right pleural effusion; and large pericardial effusion with pericardial thickening. A transthoracic echocardiogram demonstrated early tamponade physiology for which a pericardial drain was placed. After removal of the drain he developed cardiogenic shock from cardiac tamponade attributed to the reaccumulation of a pericardial effusion and urgent pericardial window was performed. Serial echocardiography was concerning for organization and localization of the pericardial fluid. Cardiac magnetic resonance imaging demonstrated a significant reduction in pericardial slippage between the parietal and visceral layers around the heart collectively suggestive of constrictive pericarditis. Confirmation of effusive-constrictive pericarditis was noted on right heart catheterization. He then underwent pericardiectomy, which on histopathologic evaluation demonstrated non-necrotizing granulomas, thus confirming pericardial involvement of sarcoidosis. CONCLUSIONS We report a case demonstrating unique manifestations of sarcoidosis; effusive-constrictive pericarditis presenting with acute congestive heart failure. Green pit viper (Trimeresurus sp.) bite occurred throughout Myanmar, but there is no specific antivenom produced in the country for related envenomation. Instead, Myanmar Russell's viper antivenom (Anti-MRV) was often misused because of prolonged clotting time was observed from both species. Thai green pit viper antivenom (Anti-TGPV) raised against Trimeresurus albolabris was found to be effective against venoms of more than ten Trimeresurus sp. from Thailand, Malaysia and Indonesia. The present study compared the neutralization capacities of Anti-TGPV and Anti-MRV towards the venom from T. erythrurus from Myanmar. Anti-TGPV was more efficacious than Anti-MRV in cross-neutralizing the lethal and haemorrhagic activities of the venom by a potency of a least 1.4 times higher. Although Anti-TGPV effectively cross-neutralized the coagulation activity of the venom, Anti-MRV failed to do so. Immunodiffusion and immunoblot experiments showed that Anti-TGPV cross-reacted with more protein components of the venom than Anti-MRV. In conclusion, Anti-TGPV is a better choice for patients bitten by Myanmar green pit viper, but further clinical investigation is required. The current findings highlight the development of a specific antivenom against Myanmar green pit viper venom. The findings of massive Africanized honeybee stings in two hair sheep and a mare are reported. One sheep died 15 h after attack, and the survivors developed skin necrosis on the sting sites. Pathological evaluation revealed necrosis in the dermis, degeneration of the tubular epithelial cells, and multifocal hemorrhages in heart and spleen. The massive attack by Africanized honeybees induced lesions in the skin, heart, muscles, kidneys, and lungs. Palytoxin is an emergent toxin in Europe and one of the most toxic substances know to date. The toxin disrupts the physiological functioning of the Na+/K+-ATPase converting the enzyme in a permeant cation channel. Human intoxications by PLTX after consumption of contaminated fishery products are a serious health issue and can be fatal. Several reports have previously investigated the oral and intraperitoneal toxicity of PLTX in mice. However, in all cases short observation periods (24 and 48 h) after toxin administration were evaluated. In this work, single oral or intraperitoneal doses of PLTX were administered to healthy mice and surviving animals were followed up for 96 h. The data obtained here allowed us to calculate the oral and intraperitoneal lethal doses 50 (LD50) which were in the range of the values previously described. Selleck Pinometostat Surprisingly, the oral NOAEL for PLTX was more than 10 times lower than that previously described, a fact that indicates the need for the reevaluation of the levels of the toxin in edible fishery products. BACKGROUND Passive joint mobilisation is popular among healthcare providers and their patients; however, its effectiveness for improving muscle function is not well researched and the mechanisms of action involved are unclear. OBJECTIVES To assess the effect of passive joint mobilisations on the function of muscles surrounding the targeted joints in symptomatic as well as asymptomatic individuals. SELECTION CRITERIA Controlled experimental trials assessing the immediate effect of passive joint mobilisation on outcomes associated with local muscle function. DATA COLLECTION Two authors independently assessed trial quality and extracted data. MAIN RESULTS A total of seventeen studies were included, of which ten studies reported data on asymptomatic individuals and seven studies reported data on symptomatic individuals with various conditions. There is a moderate level of evidence that joint mobilisation immediately decreases the activation of superficial muscles during low load conditions in symptomatic individuals.