Search results for "PLANT"
showing 10 items of 11944 documents
Allogeneic Hematopoietic Stem Cell Transplantation for T Cell Lymphomas: Improved Results Overtime
2019
INTRODUCTION: Allogeneic hematopoietic stem cell transplantation (alloSCT) is the only curative strategy for relapsed/refractory T cell lymphoma (T-NHL). In the past ten years, there have been several improvements in conditioning regimens and graft versus host disease prophylaxis (GVHD), which have contributed to lower transplant-related mortality (TRM). Also, selective and low toxicity therapies, might improve response quality in some T-NHL Recently, haploidentical stem cell transplantation (Haplo) with post-transplant cyclophosphamide is a new option for those patients who do not have an HLA-identical sibling or a suitable unrelated donor, but also it has shortened the time for urgent cas…
Non-invasive Diagnostic Approach to NASH: Biological Markers
2020
Non-alcoholic fatty liver disease (NAFLD) prevalence and incidence are dramatically increasing in parallel with the epidemics of both obesity and type 2 diabetes, accounting for the most growing cause of chronic liver disease, of hepatocellular carcinoma and of end-stage liver disease leading to liver transplantation. Natural history studies clearly demonstrated that among NAFLD population, those with non-alcoholic steatohepatitis (NASH) have a double risk of fibrosis progression, and that the severity of liver fibrosis is the main driver of hepatic and extrahepatic prognosis. Consistently, the availability of non-invasive markers to be used in NAFLD patients represents a relevant medical n…
Relationship between maximal fat oxidation and oxygen uptake: comparison between type 2 diabetes patients and healthy sedentary subjects
2014
The contribution of fat oxidation to energy production during exercise is influenced by intensity of exercise. The aim of this study was to assess the relationship between the highest value of fat oxidation rate (FATmax) and the oxygen uptake (VO2) in sedentary type 2 diabetes (T2D) patients vs healthy sedentary subjects. Sedentary T2D patients and healthy sedentary subjects were evaluated to a graded exercise test, and oxygen uptake and fat oxidation rate were detected. Data show that in T2D patients fat oxidation rate is not impaired and the positive linear correlation between FATmax and both VO2 and VO2max suggests that even in T2D patients the muscle oxidative capacity might increase in…
O071 : Telomerase reverse transcriptase mutations are associated with hepatocellular carcinoma in nash
2015
O071 TELOMERASE REVERSE TRANSCRIPTASE MUTATIONS ARE ASSOCIATED WITH HEPATOCELLULAR CARCINOMA IN NASH B. Donati, E. Vanni, P. Dongiovanni, M. Iavarone, R. Rametta, C. Rosso, A. Carnelutti, S. Petta, A.L. Fracanzani, H.L. Reeves, J.F. Dofour, L. Miele, Q. Anstee, E. Bugianesi, G. Soardo, S. Fargion, L. Valenti. Pathophysiology and Transplantation, Universita degli Studi di Milano, Milano, Medical Sciences, University of Turin, Turin, Internal Medicine, Gastroenterology, Fondazione IRCCS Ca’ Granda, Milano, Internal Medicine, University of Udine, Udine, Gastroenterology, University of Palermo, Palermo, Italy; Medicine, Freeman Hospital, Newcastle Upon Tyne, United Kingdom; Clinical Research, U…
Postoperative Lens Position Preoperatively Determined by Scheimpflug Photography
1999
The position of the artificial lens has an important influence on refractive power calculation. We compared the position of the crystalline lens with that of the artificial lens after cataract surgery by means of Scheimpflug photography. A difference in position of approximately 0.8 mm in the anterior direction could be determined.
Komplikationen nach Molteno-Implantat: Eine Falldarstellung
2003
We present a 43-year old patient with refractory secondary glaucoma, who showed epithelial downgrowth into the anterior chamber following Molteno implant surgery. It will be discussed, whether the Molteno implant or the following keratoplasty, which was necessary because of corneal decompensation, caused the epithelial downgrowth.
Lens implant selection with absence of capsular support.
2001
If contact lens or spectacle correction is not viable, little debate exists that the secondary placement of an intra-ocular lens (IOL) is the method of choice in the absence of capsular support. The choice of IOL mainly depends on the preoperative status of the eye (eg, aphakia in children) and the selected location for the implant. Theoretically, there are several IOL implantation approaches in cases without capsular support: an angle-supported anterior chamber (AC) IOL, an iris-fixated ACIOL, an iris-sutured or iris-fixated posterior chamber (PC) IOL and a transsclerally sutured PCIOL. No consensus exists, however, on the indications as well as on the relative safety and efficacy of these…
The "sandwich technique" for iris-fixated phakic intraocular lens implantation.
2006
ABSTRACT PURPOSE: To describe a new technique of implantation of the Artisan/Verisyse phakic intraocular lens (PIOL). METHODS: After PIOL insertion into the anterior chamber, a bolus of a high viscosity ophthalmic viseosurgical device (OVD) is placed over the optic, separating it widely from the endothelium. RESULTS: The technique decreases the chance of endothelial damage during enclavation. CONCLUSIONS: A bolus of a high viscosity OVD placed on the anterior surface of the Artisan/Verisyse PIOL may make enclavation safer. [J Refract Surg. 2006;22:96-98.]
New Forceps and Spatula for Easy Retropupillary Implantation of Iris Claw Lenses in Aphakia: Experience in 4 Years of Use
2008
PURPOSE. Retropupillary implantation of an iris claw lens offers a rapid and atraumatic approach for rehabilitation of aphakic eyes. The difficulty in the implantation process arises because of the possibility of losing the intraocular lens (IOL) into the vitreous cavity and the need to change the hand holding the forceps during the enclavation. M ETHODS. The new forceps design radically changes the method of grasping an IOL. It contains an extendable supporting plate with a hook-like end. The instrument achieves a horizontal three-point fixation at the edge of the implant in the 6 and 12 o’clock position in order to prevent slippage into the vitreous cavity during the inclination. The supp…
Cardiovascular outcomes after cardiac resynchronization therapy in cardiac amyloidosis
2021
Abstract Aims Cardiac resynchronization therapy (CRT) is highly effective in dilated cardiomyopathy (DCM) patients with impaired left ventricular ejection fraction (LVEF) and left bundle block branch. In cardiac amyloidosis (CA) patients, left ventricular dysfunction and conduction defects are common, but the potential of CRT to improve cardiac remodelling and survival in this particular setting remains undefined. We investigated cardiovascular outcomes in CA patients after CRT implantation in terms of CRT echocardiographic response and major cardiovascular events (MACEs). Methods and results Our retrospective study included 47 CA patients implanted with CRT devices from January 2012 to Feb…