Results 51 to 60 of about 119,818 (266)

Endovascular coil oclusion of spontaneous ruptured vertebral artery dissecting aneurysm [PDF]

, 2017
Spontaneous dissecting aneurysm of vertebral artery is known as a rare pathological condition causing a subarachnoid hemorrhage in the posterior circulation. The treatment of ruptured vertebral artery dissecting aneurysms is still an important subject of
Poeata, I., Z. Faiyad, I. Poeata, Ion, Georgian, Dobrin, N., Georgian Ion, A. Chiriac, Chiriac, A., Faiyad, Z., N. Dobrin   +9 more
core   +2 more sources

Multiple fusiform aneurysms of the distal middle cerebral artery showing different radiological courses: A case report

Interdisciplinary Neurosurgery, 2017
Middle cerebral artery (MCA) fusiform aneurysms may occur in the proximal MCA, and distal MCA fusiform aneurysms are rare. Here we present a rare case of subarachnoid hemorrhage (SAH) with multiple fusiform aneurysms in the M3 portion, which showed ...
Masatoshi Takagaki, Yuki Togami, Akira Murasawa, Kazutami Nakao   +3 more
doaj   +1 more source

Palmitoyl Acyltransferase Zdhhc17 Promotes Functional Recovery After Spinal Cord Injury by Targeting the Nuclear Transport Factors Kpna2 and Ipo9

Advanced Science, EarlyView.
In this study, we demonstrate that Zdhhc17, acting as a PAT, suppresses neuronal apoptosis and promotes axon regeneration after injury, thereby enhancing functional recovery following SCI. In this context, Kpna2 and Ipo9 serve as novel palmitoylation substrates of Zdhhc17, whose palmitoylation prevents the injury‐induced degradation of their proteins ...
Meixuan Chen, Huan Chen, Sining Ding, Fan Liu, Xiaofei Zheng, Yuan Wang, Ruitu Tian, Huan Li, Peilin Liu, Le Hu, Bin Liu, Limin Rong, Mangmang Li   +12 more
wiley   +1 more source

Extensive dissecting aneurysm of the ascending aorta [PDF]

, 2013
We present the case of a 69-year-old female surviving an extensive dissecting thoracic aortic aneurysm. Due to the initial presentation with angina and epigastric pain the first working diagnosis was acute coronary syndrome. However, on transthoracic and
Martens, Sven, Kerl, Matthias, Hemmann, Katrin, Assmus, Birgit, Fox, Henrik, Voelkl, Lisa   +5 more
core   +1 more source

Radical Resection of the Third Portion of the Duodenum for Secondary Aortoduodenal Fistula

Annals of Gastroenterological Surgery, EarlyView.
Secondary aortoduodenal fistula most commonly involves the third portion of the duodenum and requires definitive management of both vascular and gastrointestinal components. We demonstrate a step‐by‐step technique for radical duodenal resection and reconstruction performed in structured collaboration with cardiovascular surgeons.
Koji Kubota, Akira Shimizu, Tsuyoshi Notake, Tatsuichiro Seto, Yuji Soejima   +4 more
wiley   +1 more source

Thermally Drawn Bioelectric Catheters: Enabling Proprioceptive Endovascular Navigation

Advanced Intelligent Systems, EarlyView.
This work introduces a novel bioelectric navigation system eliminates the need for harmful fluoroscopy during endovascular surgeries. A bespoke 16‐electrode catheter is fabricated using rapid thermal drawing and laser micro‐machining. Paired with a real‐time tracking algorithm fusing vascular geometry detection and distance estimation, this technology ...
Alex Ranne, Heiko Maier, Jinshi Zhao, Songli Moey, Ayhan Aktas, Manik Chana, Burak Temelkuran, Nassir Navab, Ferdinando Rodriguez y Baena   +8 more
wiley   +1 more source

Unusual rupture of left ventricular pseudo-false aneurysm secondary to subacute anterolateral myocardial infarction: a case report

Journal of Cardiothoracic Surgery, 2019
Background Left ventricular (LV) pseudo-false aneurysm is a rare complication secondary to myocardial infarction and is caused by intramyocardial dissecting hematoma due to fragile myocardium.
Masaho Okada, Hirotaka Watanuki, Kayo Sugiyama, Yasuhiro Futamura, Katsuhiko Matsuyama   +4 more
doaj   +1 more source

COX14 Variants Are Associated With Mitochondrial Complex IV Deficiency Nuclear Type 10 (MC4DN10)

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT COX14 encodes a transmembrane protein essential for cytochrome c oxidase (COX) complex assembly. A homozygous missense variant in COX14 was reported in three siblings from a single consanguineous family with severe, fatal infantile mitochondrial complex IV deficiency nuclear type 10 (MC4DN10; MIM# 619053).
Elias K. Awad, Emily Waskow, Hari Tunuguntla, Joseph Spinner, Hanna J. Tadros, Lisa T. Emrick, Daniel G. Calame, Fernando Scaglia   +7 more
wiley   +1 more source

Heterozygous Variants in LRP1 Cause a Neurodevelopmental Disorder With Congenital Heart Defects

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT LRP1 encodes the low‐density lipoprotein (LDL) receptor‐related protein 1 (LRP1), a transmembrane protein involved in endocytosis and activation of multiple signaling pathways. LRP1 variants have been implicated in the pathogenesis of congenital heart defects (CHD), Alzheimer's disease, and neurodevelopmental disorders (NDD).
Alyssa L. Rippert, Gudny Anna Arnadottir, Laura Bedinger, Nicola Brunetti‐Pierri, Jennifer Cech, Xin Chen, Yanmin Chen, Erika Chick, Sarah Dyack, Madeleine Franchi, Tanja Frey, David Genevieve, Ian Glass, Jorge Granadillo, Kelly A. Keener, Sara B. MacKay, Paige McDunnah, Vinod K. Misra, Kristin G. Monaghan, Sureni V. Mullegama, Cristina Peduto, Leia Peterman‐Prather, Anita Rauch, Cherith Somerville, Kari Stefansson, Katharina Steindl, Patrick Sulem, Telma Sulem, Pamela Trapane, Roberta Zeuli, Samuel Zinner, Kosuke Izumi   +31 more
wiley   +1 more source

CT imaging findings and endovascular management of isolated spontaneous dissecting aneurysm of celiac artery

Indian Journal of Radiology and Imaging, 2013
Isolated spontaneous dissecting aneurysm of celiac artery without concomitant involvement of aorta is a rare entity and only a few cases are reported in the literature.
RS Rama Krishnan, K Murali, R Madan, G Francis   +3 more
doaj   +1 more source