Results 1 to 10 of about 37,522 (229)

Ectopic choroid plexus papilloma

Asian Journal of Neurosurgery, 2018
Choroid plexus papilloma is a rare intracranial neoplasm. These lesions most commonly present in the fourth ventricle in adults and lateral ventricle in children. Herein, we report a case of a 57-year-old male with complaint of backache of few weeks duration. Magnetic resonance imaging revealed an intradural and extramedullary space occupying lesion at
Khade, Shalaka, Shenoy, Asha
openaire   +3 more sources

The choroid plexus as a site of damage in hemorrhagic and ischemic stroke and its role in responding to injury

Fluids and Barriers of the CNS, 2017
While the impact of hemorrhagic and ischemic strokes on the blood–brain barrier has been extensively studied, the impact of these types of stroke on the choroid plexus, site of the blood-CSF barrier, has received much less attention.
Jianming Xiang, Lisa J. Routhe, D. Andrew Wilkinson, Ya Hua, Torben Moos, Guohua Xi, Richard F. Keep   +6 more
doaj   +1 more source

BILATERAL CHOROID PLEXUS PAPILLOMA OF LATERAL VENTRICLES [PDF]

Acta Medica Iranica, 2005
Choroid plexus papillomas are rare intracranial tumors, accounting for less than 1% of all intracranial tumors in adults. However, they are relatively more common in children and constitute 1.5 to 4% of childhood intracranial tumors. In children, choroid
G. R. Zamani, M. Mohammadi
doaj   +2 more sources

Distribution of transgene in the rodent choroid plexus after intracerebroventricular injection of adeno-associated virus

Fluids and Barriers of the CNS
Using adeno-associated virus to transfer genetic information to the choroid plexus has emerged as a promising route for long-term gene therapy in the brain for a variety of conditions.
John R. Pooley, Ali S. Bienemann, Alison Young, Owen Hollings, Jiahui Wu, Eddie Mayo, Colin J. Chu, Will G. B. Singleton   +7 more
doaj   +1 more source

Choroid plexus carcinoma in a horse: case report [PDF]

Ciência Rural
: Neuroepithelial neoplasms present in the ventricular system originate from the cells lining the choroid plexus and can be benign or malignant, such as choroid plexus carcinoma.
Mariana de Oliveira Almeida, Daniela Junqueira de Queiroz, Renata Gebara Sampaio Dória, Adriana Coelho de Souza, Ketherson Rodrigues Silva, Antonio Fernando Bariani Junior   +5 more
doaj   +1 more source

CHOROID PLEXUS CARCINOMA AND CHOROID PLEXUS PAPILLOMA; RARE CASES

Hematology, Transfusion and Cell Therapy
Case Report: Choroid plexus carcinoma (CPC) is a rare and aggressive intracranial neoplasm, constituting 1–4% of all brain tumors and approximately 40% of choroid plexus tumors.
Şule Çalışkan Kamış, Begül Yağcı, Barbaros Şahin Karagün   +2 more
doaj   +1 more source

Choroid Plexus Pathophysiology

Annual Review of Pathology: Mechanisms of Disease
This review examines the roles of the choroid plexus (ChP) in central nervous system (CNS) pathology, emphasizing its involvement in disease mechanisms and therapeutic potential. Structural changes in the human ChP have been reported across various diseases in case reports and descriptive work, but studies have yet to pin down the physiological ...
Courtney, Ya’el, Hochstetler, Alexandra, Lehtinen, Maria K.   +2 more
openaire   +2 more sources

The Na+,K+,2Cl− Cotransporter, Not Aquaporin 1, Sustains Cerebrospinal Fluid Secretion While Controlling Brain K+ Homeostasis

Advanced Science
Disturbances in the brain fluid balance can lead to life‐threatening elevation in intracranial pressure (ICP), which represents a vast clinical challenge.
Dennis Bo Jensen, Trine L. Toft‐Bertelsen, Dagne Barbuskaite, Jane Stubbe, Sandor Nietzsche, Tenna Capion, Nicolas H. Norager, Markus H. Olsen, Andreas T. Sørensen, Henrik Dimke, Christian A. Hübner, Marianne Juhler, Nanna MacAulay   +12 more
doaj   +1 more source

Breakthroughs in choroid plexus and CSF biology from the first European Choroid plexus Scientific Forum (ECSF)

Fluids and Barriers of the CNS
The European Choroid plexus Scientific Forum (ECSF), held in Heidelberg, Germany between the 7th and 9th of November 2023, involved 21 speakers from eight countries.
Laura Pellegrini, Violeta Silva-Vargas, Annarita Patrizi   +2 more
doaj   +1 more source

Choroid plexus carcinoma in adults: an extremely rare case

The Pan African Medical Journal, 2015
Choroid plexus tumors are rare intraventricular papillary neoplasms derived from choroid plexus epithelium, which account for approximately 2% to 4% of intracranial tumors in children and 0.5% in adults.
Selcuk Ozdogan, Yusuf Emrah Gergin, Sinem Gergin, Ozgur Senol, Mehmet Tiryaki, Necati Tatarli, Tufan Hicdonmez   +6 more
doaj   +1 more source