Results 21 to 30 of about 3,008,300 (288)

Reinvestigating Tumor–Ventricle Relationship of Craniopharyngiomas With Predominantly Ventricular Involvement: An Endoscopic Endonasal Series Based on Histopathological Assessment

Frontiers in Oncology, 2021
ObjectiveCraniopharyngiomas (CPs) predominantly involving the third ventricle were commonly termed “intraventricular” lesions. The aim of this study was to clarify the anatomical relationship between the tumor and the third ventricle by both surgical and
Jun Fan, Yi Liu, Chaohu Wang, Zhanpeng Feng, Jun Pan, Yuping Peng, Junxiang Peng, Yun Bao, Jing Nie, Binghui Qiu, Songtao Qi   +10 more
doaj   +1 more source

Third ventricle choroid plexus papilloma: 2 cases

Radiology Case Reports, 2020
The third ventricle is an uncommon location for choroid plexus papillomas. In adults, these tumors most commonly occur in the fourth ventricle. In children, they are more commonly found in the lateral ventricles.
Cory M. Pfeifer, MD, MS, Kevin Wong, DO, Rithvik Malireddy, Dane Van Tassel, MD, Daniel L. Veltkamp, MD, Patricia Cornejo, MD   +5 more
doaj   +1 more source

Meningioma of the third ventricle [PDF]

Postgraduate Medical Journal, 1982
Summary A case of meningioma located in the posterior part of the third ventricle is presented. A review of the common presentations and current trends in management is included.
E A, Rodrigues, A A, Lawson
openaire   +2 more sources

Structure-based finite strain modelling of the human left ventricle in diastole [PDF]

, 2013
Finite strain analyses of the left ventricle provide important information on heart function and have the potential to provide insights into the biomechanics of myocardial contractility in health and disease. Systolic dysfunction is the most common cause
Ogden, R.W., Wang, T J, Luo, X.Y., Gao, H, Ogden, R W, Luo, X Y, Wang, T.J., Berry, C, Berry, C., Griffith, B.E., Griffith, B E, Wang, H.M., Gao, H., Wang, H M   +13 more
core   +1 more source

CT study of third and fourth ventricle size in South Indian subjects

National Journal of Clinical Anatomy, 2017
Background and aim: Assessment of normal dimension of cerebral ventricles is important for early detection of changes due to intrinsic and extrinsic pathology producing ventriculomegaly.
S Arun Kumar, D Ravichandran, S Meena Kumari, M Rajeswari   +3 more
doaj   +1 more source

Transcranial sonography depicts a larger substantia nigra echogenic area in renal transplant patients on calcineurin inhibitors than on rapamycin

BMC Nephrology, 2022
Background After kidney transplantation neurologic manifestations may develop, including Parkinson’s disease (PD). An enlarged substantia nigra (SN) by transcranial sonography has been recognized as a marker of PD. Methods In renal transplant recipients (
Nordeval Cavalcante Araújo, José Hermógenes Rocco Suassuna, Rita de Cássia Leite Fernandes   +2 more
doaj   +1 more source

Left-ventricle myocardium segmentation using a coupled level-set with a priori knowledge [PDF]

, 2006
This paper presents a coupled level-set segmentation of the myocardium of the left ventricle of the heart using a priori information. From a fast marching initialisation, two fronts representing the endocardium and epicardium boundaries of the left ...
Lynch, Michael, Ghita, Ovidiu, Whelan, Paul F.   +2 more
core   +2 more sources

Isolated third ventricle glioblastoma [PDF]

SpringerPlus, 2016
Glioblastoma is the most common and the most malignant type of gliomas. Cerebral hemispheres are usual locations for gliomas. Isolated third ventricular presentation is very rare for glioblastomas. A new case of isolated third ventricular glioblastoma has been presented in this report.A 36-year-old woman was admitted to outpatient clinic with headache,
Yilmaz, Baran, Eksi, Murat Sakir, Demir, Mustafa Kemal, Akakin, Akin, Toktas, Zafer Orkun, Yapicier, Ozlem, Kilic, Turker   +6 more
openaire   +3 more sources

An extremely rare case of choroid plexus carcinoma in the third ventricle of an infant – Case report and review of the literature

Interdisciplinary Neurosurgery, 2020
Background: Choroid plexus tumors are rare intraventricular tumors. Most of these tumors are benign choroid plexus papillomas. Choroid plexus carcinoma is the most malignant choroid plexus tumor and constitutes a small percentage of these tumors.
Amin Tavallaii, Ehsan Keykhosravi, Hamid Rezaee, Mohsen Khamoushi   +3 more
doaj   +1 more source

Colloid cyst of the third ventricle

PAMJ Clinical Medicine, 2020
We report the case of a male aged by 35-year-old with a history of chronic positional headache, besides he presented an unconscious collapse. The physical and neurological exams find no abnormality, the electroencephalogram and the fundoscopic exam were ...
Asaad El Bakkari, Ittimade Nassar
doaj   +1 more source