Results 161 to 170 of about 115,480 (295)

Vascular Mechanisms in the Etiology of Hemifacial Microsomia: A Systematic Review of Epidemiological, Clinical, and Genetic Evidence

Birth Defects Research, Volume 118, Issue 6, June 2026.
ABSTRACT Background Hemifacial microsomia (HFM) is a congenital craniofacial malformation characterized by unilateral hypoplasia of structures derived from the first and second pharyngeal arches. Although the phenotype is well described, the underlying etiology remains incompletely understood.
Karl Jacobs, Aarya Baramakeh, Hedwig van der Meer, Hans Korfage, Bernadette de Bakker, Geerling Langenbach, Roelof Jan Oostra, Frank Lobbezoo   +7 more
wiley   +1 more source

Twig-like middle cerebral artery – pathophysiology and imaging approach

Revista Mexicana de Neurociencia
Objective: A twig-like middle cerebral artery is an infrequent congenital disturbance that is difficult to distinguish from moyamoya disease. Cerebral angiography is essential for the differential diagnosis of stenotic-occlusive vasculopathies involving ...
Pablo Cox, Andrés Gallardo, Francisco Torres, Rodrigo Riveros   +3 more
doaj  

The value of ultrasound in transradial access cerebral angiography. [PDF]

Front Neurol
Sun Z, Wei W, Jia C, Zhang H, Zhou C, Luo G, Li W, Li S, Wang Y, Guo S.   +9 more
europepmc   +1 more source

Safely Treating a Pulmonary Embolism in a Patient With Hereditary Hemorrhagic Telangiectasia: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Hereditary Hemorrhagic Telangiectasia (HHT) is a rare autosomal dominant bleeding disorder. The incidence of venous thromboembolisms among HHT patients is significantly greater than the general population. However, providing therapeutic anticoagulation in patients with an increased propensity for bleeding creates a clinical dilemma.
Christina Carfagnini, Manasa Kandula
wiley   +1 more source

Effect of the Transradial Approach on Wrist Function in Diagnostic Cerebral Angiography. [PDF]

Healthcare (Basel)
Kifmann J, Braun M, Steinhart J, Sollmann N, Kloth C, Pedro M, Dreyhaupt J, Beer M, Schmitz B, Rosskopf J.   +9 more
europepmc   +1 more source

Pseudotumor Cerebri Syndrome and Essential Thrombocythemia: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Pseudotumor cerebri syndrome (PTCS) is characterized by elevated intracranial pressure in the absence of intracranial mass lesions, structural abnormalities, or infectious conditions. Although the exact pathogenesis of PTCS remains largely elusive, it is increasingly recognized as a multifactorial condition.
Fang‐Tzu Chang, Yi‐Ying Chen, Fu‐Yu Lin   +2 more
wiley   +1 more source

Cellular Mechanisms Underlying Endothelial and Histopathological Alterations Induced by Cerebral Angiography. [PDF]

J Clin Med
Ertuğrul ZÖ, Tuncer MC, Karabat MU.
europepmc   +1 more source

Combined amphetamine and cocaine abuse caused mesencephalic ischemia in a 16-year-old boy - Due to vasospasm? [PDF]

, 2000
Strupp, M., Hamann, Gerhard F., Brandt, T.   +2 more
core   +1 more source

Beyond Vasospasm: Dual Milrinone and Balloon Angioplasty in Refractory Delayed Cerebral Ischemia Post‐Subarachnoid Hemorrhage

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Cerebral vasospasm is a major complication of aneurysmal subarachnoid hemorrhage and a key contributor to delayed cerebral ischemia, which remains a leading cause of morbidity despite standard therapy with nimodipine and induced hypertension.
Paul Cardozo Gil, Willy Pozo Soto, Alejandro Sengoku Cadima, Pablo Flores, Jorge Botello Marin, Gustavo Averanga, Richy Hurtado Montaño, Nelson Montalvo Flores   +7 more
wiley   +1 more source

Efficacy of Papaverine to Prevent Radial Artery Spasm During Transradial Cerebral Angiography (PASS): rationale and design. [PDF]

Stroke Vasc Neurol
Pan D, Yang J, Liu M, Xu Y, Feng J, Li H, Luo W, He B, Xiao S, Yang X, Tang Y.   +10 more
europepmc   +1 more source