Results 31 to 40 of about 1,467,453 (379)

Case series on vascular malformation and their review with regard to terminology and categorization

Contemporary Clinical Dentistry, 2010
Malformations of vascular nature originate as anomalies caused due to errors in vasculogenesis. These tumors are generally broadly classified into vascular tumors (hemangiomas) and vascular malformations (venous malformations, arteriovenous malformations,
Devi Charan Shetty, Aadithya B Urs, Harish Chandra Rai, Nitin Ahuja, Adesh Manchanda   +4 more
doaj   +1 more source

Pathophysiology of Slow-Flow Vascular Malformations: Current Understanding and Unanswered Questions

Journal of Vascular Anomalies, 2023
Background:. Slow-flow vascular malformations include venous, lymphatic, and lymphaticovenous malformations. Recent studies have linked genetic variants hyperactivating either the PI3K/AKT/mTOR and/or RAS/RAF/MAPK signaling pathways with slow-flow ...
Averill Clapp, Carrie J. Shawber, June K. Wu   +2 more
doaj   +1 more source

Exceptional aggressiveness of cerebral cavernous malformation disease associated with PDCD10 mutations. [PDF]

, 2015
PurposeThe phenotypic manifestations of cerebral cavernous malformation disease caused by rare PDCD10 mutations have not been systematically examined, and a mechanistic link to Rho kinase-mediated hyperpermeability, a potential therapeutic target, has ...
Akers, Amy L, Austin, Cecilia, Awad, Issam A, De Souza, Jorge Marcondes, Gallione, Carol J, Gunel, Murat, Lee, Connie, Marchuk, Douglas A, McDonald, David A, Mikati, Abdul Ghani, Min, Wang, Rebeiz, Tania, Rorrer, Autumn, Shenkar, Robert, Shi, Changbin, Stockton, Rebecca A, Zhang, Lingjiao   +16 more
core   +2 more sources

Familial multiple cavernous malformation syndrome : MR features in this uncommon but silent threat [PDF]

, 2016
Cerebral cavernous malformations (CCM) are vascular malformations in the brain and spinal cord. The familial form of cerebral cavernous malformation (FCCM) is uncommon.
Lemmerling, Marc, Mespreuve, Marc, Vanhoenacker, Filip   +2 more
core   +3 more sources

MRI evaluation of soft tissue vascular malformations

Indian Journal of Radiology and Imaging, 2020
Background: Soft tissue vascular malformations are not uncommonly encountered in clinical practice and are often mistaken for other pathologies. Vascular anomalies are divided into vascular tumors and malformations.
Peeyush K Dhagat, Megha Jain, Afaq Farooq   +2 more
doaj   +1 more source

Somatic Mutations in Vascular Malformations of Hereditary Hemorrhagic Telangiectasia Result in Biallelic Loss of ENG or ACVRL1

bioRxiv, 2019
Hereditary Hemorrhagic Telangiectasia (HHT) is a Mendelian disease characterized by vascular malformations including visceral arteriovenous malformations and mucosal telangiectasia.
D. Snellings, C. Gallione, D. Clark, N. Vozoris, M. Faughnan, D. Marchuk   +5 more
semanticscholar   +1 more source

High-Flow Vascular Malformations in Children. [PDF]

, 2020
Children can have a variety of intracranial vascular anomalies ranging from small and incidental with no clinical consequences to complex lesions that can cause substantial neurologic deficits, heart failure, or profoundly affect development. In contrast
Abla, Adib A, Braunstein, Steve, Cooke, Daniel L, Fullerton, Heather J, Gupta, Nalin, Hetts, Steven W, Kim, Helen, Morshed, Ramin A, Winkler, Ethan A   +8 more
core  

A Case Report and Overview of Familial Cerebral Cavernous Malformation Pathogenesis in an Adult Patient [PDF]

, 2018
OBJECTIVE We present a case of a 39 year-old woman who presented with a solitary cavernous malformation hemorrhage without any other lesions, and subsequently presented several months later with a new hemorrhage from a de novo lesion.
Arul, BS, Manu K., Gooch, MD, Michael R., Khanna, Omaditya   +2 more
core   +2 more sources

Mosaic RAS/MAPK variants cause sporadic vascular malformations which respond to targeted therapy

Journal of Clinical Investigation, 2018
BACKGROUND. Sporadic vascular malformations (VMs) are complex congenital anomalies of blood vessels that lead to stroke, life-threatening bleeds, disfigurement, overgrowth, and/or pain.
L. Al-Olabi, S. Polubothu, K. Dowsett, K. Andrews, P. Stadnik, A. Joseph, R. Knox, A. Pittman, G. Clark, W. Baird, N. Bulstrode, M. Glover, K. Gordon, D. Hargrave, S. Huson, T. Jacques, G. James, Hannah C. Kondolf, L. Kangesu, K. Keppler-Noreuil, Amjad Khan, M. Lindhurst, M. Lipson, S. Mansour, J. O’Hara, C. Mahon, Anda Mosica, C. Moss, Aditi Murthy, J. Ong, V. Parker, J. Rivière, Julie C. Sapp, N. Sebire, R. Shah, B. Sivakumar, Anna Thomas, A. Virasami, R. Waelchli, Zhiqiang Zeng, L. Biesecker, A. Barnacle, M. Topf, R. Semple, E. E. Patton, V. Kinsler   +45 more
semanticscholar   +1 more source

Live transplantation in children with biliary atresia and vascular anomalies [PDF]

, 1974
Eight of 29 infants and children undergoing orthotopic liver transplantation for extrahepatic biliary atresia had associated major vascular anomalies.
Lilly, JR, Starzl, TE
core   +1 more source