Results 11 to 20 of about 660,242 (376)

Rapamycin and treatment of venous malformations

Current Opinion in Hematology, 2019
Purpose of review The field of vascular anomalies has seen a fundamental change during the past 10 years. The identification of somatic genetic mutations as the explanation of sporadic vascular anomalies opened the doors to study prospectively and a posteriori the causes of various vascular malformations. This was helped by the
Seront, Emmanuel, Van Damme, An, Boon, Laurence M, Vikkula, Miikka   +3 more
openaire   +8 more sources

Venous Malformations of the Head and Neck

Otolaryngologic Clinics of North America, 2018
Venous malformations (VMs) of the head and neck arise from deficits in the development of venous network. Clinically, VMs are highly variable, from small and asymptomatic varicosities to massive cervicofacial lesions. Therapeutic approaches include surgery; laser photocoagulation; sclerotherapy; and, more recently, systemic targeted drugs. This article
Seront, Emmanuel, Vikkula, Miikka, Boon, Laurence M.   +2 more
openaire   +5 more sources

Intraosseous Venous Malformations of the Head and Neck. [PDF]

AJNR Am J Neuroradiol, 2022
SUMMARY: Intraosseous venous malformations represent a subtype of venous vascular malformations that arise primarily in bone. In the head and neck, intraosseous venous malformations are most frequently found in the skull, skull base, and facial skeleton,
Strauss SB, Steinklein JM, Phillips CD, Shatzkes DR.   +3 more
europepmc   +2 more sources

Venous malformations in children - a literature review

Journal of Education, Health and Sport, 2023
Introduction: Venous malformations are congenital, the most occurring subtype of vascular malformations. They are characterized by slow flow, tortuosity and lack of macular layer within the vessel.
Adam Dobek, Filip Korol, Michał Symulewicz, Krzysztof Edyko, Krzysztof Jachowicz, Mikołaj Minkner, Borys Bieńkowski, Krzysztof Feja, Urszula Marchewka, Ewa Łuczak   +9 more
doaj   +1 more source

Hereditary Hemorrhagic Telangiectasia and Arterio-Venous Malformations—From Diagnosis to Therapeutic Challenges

Journal of Clinical Medicine, 2022
Hereditary hemorrhagic telangiectasia is a rare autosomal dominant vascular disease defined by the presence of mucosal and cutaneous telangiectasia and visceral arterio-venous malformations.
M. Floria, E. Năfureanu, D. Iov, O. Sîrbu, M. Dranga, A. Ouatu, D. Tănase, O. Bărboi, V. Drug, M. D. Cobzeanu   +9 more
semanticscholar   +1 more source

Venous Malformations in Childhood: Clinical, Histopathological and Genetics Update

Dermatopathology, 2021
Our knowledge in vascular anomalies has grown tremendously in the past decade with the identification of key molecular pathways and genetic mutations that drive the development of vascular tumors and vascular malformations.
I. Colmenero, N. Knöpfel
semanticscholar   +1 more source

A Review of Multiple Venous Malformations of the Upper Limb: Classification, Genetics, and Pathogenesis

Plastic and Reconstructive Surgery, Global Open, 2021
Summary:. Venous (cavernous) malformations are commonly seen in the upper limb. There is no consensus in the literature regarding the classification of venous malformations.
Mohammad M. Al-Qattan, MBBS
doaj   +1 more source

SP54. Are Venous Malformations a Distinct Clinical Entity? Evidence of Lymphatic Involvement In “Venous Malformations” [PDF]

Plastic and Reconstructive Surgery, Global Open
Shirley Yang, BA, Joshua L. Weintraub, MD, Carrie J. Shawber, PhD, June K. Wu, MD   +3 more
doaj   +2 more sources

Mechanism of LEF1-AS1 regulating HUVEC cells by targeting miR-489-3p/S100A11 axis [PDF]

PeerJ, 2023
Background The venous malformation is the most common congenital vascular malformation and exhibits the characteristics of local invasion and lifelong progressive development.
Haoran Zhang, Wenqiu Wang, Junjie Lin, Junbo Qiao, Xinjun Wang, Bin Fang, Changkuan Chen, Yujiao Wang, Gaozan Zhu, Wenbo Liu   +9 more
doaj   +2 more sources

Microfoam sclerotherapy of superficial venous malformations of the upper limbs

Амбулаторная хирургия, 2021
Venous malformations are the most common type of angiodysplasia, which cause both physiological and emotional discomfort to patients. Arteriovenous malformations occur most often in the upper and lower limbs at the ratio of 20.9% and 46.4%, respectively.
V. Yu. Bogachev, B. V. Boldin, A. Yu. Samenkov   +2 more
doaj   +1 more source