نتایج جستجو برای: intraventricular tumor

تعداد نتایج: 433284  

Journal: :Brain : a journal of neurology 2010
Govindaiah Vinukonda Anna Csiszar Furong Hu Krishna Dummula Nishi Kant Pandey Muhammad T Zia Nicholas R Ferreri Zoltan Ungvari Edmund F LaGamma Praveen Ballabh

Intraventricular haemorrhage is a major complication of prematurity that results in neurological dysfunctions, including cerebral palsy and cognitive deficits. No therapeutic options are currently available to limit the catastrophic brain damage initiated by the development of intraventricular haemorrhage. As intraventricular haemorrhage leads to an inflammatory response, we asked whether cyclo...

Journal: :research in cardiovascular medicine 0
anita sadeghpour echocardiography research center, rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran alireza hoghooghi cardiac electrophysiology research center, rajaie cardiovascular medical and research center, tehran university medical science, tehran, ir iran zahra alizadehsani cardiac electrophysiology research center, rajaie cardiovascular medical and research center, tehran university medical science, tehran, ir iran mohsen rezaei cardiac electrophysiology research center, rajaie cardiovascular medical and research center, tehran university medical science, tehran, ir iran sevil aghapour cardiac electrophysiology research center, rajaie cardiovascular medical and research center, tehran university medical science, tehran, ir iran majid haghjoo rajaie cardiovascular medical and research center, tehran university of medical sciences, tehran, ir iran; cardiac electrophysiology research center, rajaie cardiovascular medical and research center, vali-asr ave, niayesh blvd, tehran, ir iran, tel: +98-2123922163, fax: +98-2122048174

results: the average of dyssynchrony in eight cycles showed a positive correlation with dyssynchrony in target beat rr1/rr2 = 1. average of dyssynchrony in target beat was 46.77 msec, and average of 8 cycle was = 47.701, (p value = 0.776, pearson linear correlation 0.769). objectives: we proposed to evaluate intraventricular mechanical dyssynchrony by measuring time-to-peak systolic velocity be...

2006
R Ashalatha B Rajesh VV Radhakrishnan K Radhakrishnan Sree Chitra

We report a patient with medically refractory complex partial seizures in whom neuroimaging revealed a dual pathology, an intraventricular lesion which was histopathologically proved to be a dysembryoplastic neuroepithelial tumor (DNET) with a co-existing right mesial temporal sclerosis (MTS). Occurrence of this tumor in the ventricle is rare. This is the first case reported from India to the b...

Journal: :the journal of tehran university heart center 0
mahdi montazeri tehran heart center, tehran university of medical sciences, tehran, iran. mehrnaz rezvanfard tehran heart center, tehran university of medical sciences, tehran, iran. ali kazemisaeid tehran heart center, tehran university of medical sciences, tehran, iran. masoumeh lotfi tokaldany tehran heart center, tehran university of medical sciences, tehran, iran. azam safir mardanloo tehran heart center, tehran university of medical sciences, tehran, iran. farzad darabi tehran heart center, tehran university of medical sciences, tehran, iran.

background : left ventricular (lv) dyssynchrony is a prevalent feature in heart failure (hf) patients. the current study aimed to evaluate the prevalence of inter and intraventricular dyssynchrony in hf patients with regard to the qrs duration and etiology. methods: the available data on the tissue doppler imaging (tdi) of 230 patients with refractory hf were analyzed. the patients were divided...

Journal: :Science translational medicine 2017
Sharareh Gholamin Siddhartha S Mitra Abdullah H Feroze Jie Liu Suzana A Kahn Michael Zhang Rogelio Esparza Chase Richard Vijay Ramaswamy Marc Remke Anne K Volkmer Stephen Willingham Anitha Ponnuswami Aaron McCarty Patricia Lovelace Theresa A Storm Simone Schubert Gregor Hutter Cyndhavi Narayanan Pauline Chu Eric H Raabe Griffith Harsh Michael D Taylor Michelle Monje Yoon-Jae Cho Ravi Majeti Jens P Volkmer Paul G Fisher Gerald Grant Gary K Steinberg Hannes Vogel Michael Edwards Irving L Weissman Samuel H Cheshier

Morbidity and mortality associated with pediatric malignant primary brain tumors remain high in the absence of effective therapies. Macrophage-mediated phagocytosis of tumor cells via blockade of the anti-phagocytic CD47-SIRPα interaction using anti-CD47 antibodies has shown promise in preclinical xenografts of various human malignancies. We demonstrate the effect of a humanized anti-CD47 antib...

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