A 56-year-old female teacher presented to Shariati Hospital, Tehran, Iran, with history of progressive headache, difficulty to read and write (dyslexia and dysgraphia), and seizure since 3 months ago. Neurological examination demonstrated mild bilateral papilledema and left side Babinski sign. The exam was otherwise normal. Brain magnetic resonance imaging (MRI) was performed (Figure 1). 1What ...

BACKGROUND Acute lung injury (ALI) induced by cardiopulmonary bypass (CPB, CPB-ALI) is a common and serious complication after cardiac surgery. And infants and young children are more prone to CPB-ALI. The purpose of this study was to investigate the perioperative changes of plasma gelsolin (pGSN) in patients below 3 years of age with cardiac surgeries and CPB, and determine whether pGSN are as...

Acute lung injury (ALI) remains a major cause of morbidity and mortality in critically ill patients. Despite improved understanding of the pathogenesis of ALI, supportive care with a lung protective strategy of mechanical ventilation remains the only treatment with a proven survival advantage. Most clinical trials in ALI have targeted mechanically ventilated patients. Past trials of pharmacolog...

Acute lung injury (ALI) is a critical illness syndrome with a mortality rate of 25-40%. Despite recent advances of our understanding of the pathophysiology of ALI, no pharmacologic therapies have been proven effective. The key pathogenesis of ALI is the activation of the coagulation cascade and impaired fibrinolysis, resulting in extensive fibrin and hyaline membrane deposition. Activated prote...

We solve the integral equation describing the propagation of light in an isothermal plane-parallel atmosphere of optical thickness τ∗, adopting a uniform thermalization parameter ǫ. The solution given by the ALI method, widely used in the field of stellar atmospheres modelling, is compared to the exact solution. Graphs are given that illustrate the accuracy of the ALI solution as a function of ...

A study of 50 sugar maples {Acer saccharum) along Gates Mills Boulevard in Gates Mills, Ohio, showed that a tree's sap-sugar concentration tended to increase with decreasing tree health and increasing soil salt concentration. Relative tree health was determined by growth ring analysis. Salt concentration in soil was determined by measuring soil extract conductivity. Extract conductivity correla...

26. M. Ramkumar and A. N. Akansu, IEEE 2nd Workshop Multimedia Signal Process. Dec. 1998, pp. 267–272. 27. M. Ramkumar and A. N. Akansu, SPIE Multimedia Syst. Appl. 3528, 482–492 (1998). 28. S. D. Servetto, C. I. Podilchuk, and K. Ramachandran, IEEE Int. Conf. Image Process. 1, 445–448 (1998). 29. A. Cohen and A. Lapidoth, Proc. Int. Symp. Inf. Theory, June 2000, p. 48. 30. P. Jessop, Int. Conf...

1 International Agency for Research on Cancer, Lyon, France 2 Digestive Disease Research Center, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran 3 Department of Public Health Analysis, School of Community Health and Policy, Morgan State University, Baltimore, MD, USA 4 The Tisch Cancer Institute and Institute for Transitional Epidemiology, Mount Sinai School of Medicine, ...

bAckground A substantial proportion of the mortality in patients with type 2 diabetes mellitus (T2DM) is related to non-alcoholic fatty liver disease (NAFLD) and its complications. Insulin resistance is a major etiologic factor for the development of fatty liver. We aimed to study the prevalence of NAFLD among T2DM patients and its relation to insulin resistance. Methods Patients with T2DM that...