Results 91 to 100 of about 49,808 (268)

The Impact of Aging on the Anatomical Course of the Azygos Vein: A Retrospective, Computed Tomography Study

Clinical Anatomy, EarlyView.
ABSTRACT The azygos vein (AV) is typically described as ascending vertically to the right of the vertebral column before arching anteriorly to drain into the superior vena cava. However, a small number of studies suggest that it is found leftward in older adults.
Lauren R. Hector, Hania Paverd, Arthikkaa Thavakumar, Cecilia Brassett, Timothy J. Sadler   +4 more
wiley   +1 more source

Endovascular Stenting - Novel Technique in the Management of Acute Stanford Type B Aortic Dissection Involving Right-sided Aortic Arch: Is This the Way Forward? Systematic Literature Review with Case Study

Indian Journal of Vascular and Endovascular Surgery, 2016
The occurrence of aortic dissection involving a right-sided aortic arch (RAA) is extremely rare. Majority of the symptomatic cases have been managed with open surgical treatment.
Sonali Dattatray Prabhu, Santosh Rai, B Keerthiraj, Preetham Acharya, Dattatray Prabhu, Harish Gudi   +5 more
doaj   +1 more source

Saccular aneurysm in the right-sided aortic arch: A successfully corrected case

, 1997
We report the surgical treatment of a rare case of true aortic aneurysm in a right-sided aortic arch. A 49-year-old female patient with obstructive respiratory problems demonstrated a true aneurysm with a diameter of 58 mm located at the right-sided ...
Sawa, Yoshiki, Fukushima, Norihide, Yoneda, Masahiro, Fujii, Yoshitaka, Takahashi, Toshiki, Nakahara, Kazuya, Matsuda, Hikaru, Imagawa, Hiroshi, Kadoba, Keishi, Taniguchi, Kazuhiro   +9 more
core   +1 more source

Bilateral Symmetry and Variation of Recurrent Laryngeal Nerve and Inferior Thyroid Artery Patterns: An Intraoperative Study of 150 Nerves

Clinical Anatomy, EarlyView.
ABSTRACT The anatomical relationship of the inferior thyroid artery (ITA) and the recurrent laryngeal nerve (RLN) is highly variable. This study aims to evaluate bilateral RLN branching patterns and their relationship to the ITA within the same patient, predicting contralateral anatomical variations and ultimately reducing intraoperative risk of RLN ...
Mark Yanni, Stavroula Mouratidou, Aleix Rovira, Ricard Simo   +3 more
wiley   +1 more source

Aortic arch anomalies detected in foetal life by echocardiography

, 2018
Aortic arch anomalies refer to congenital malformations of position or branching pattern of the aortic arch. To-date, only a few small studies have documented prenatal detection of aortic arch anomalies.
Mehmet Aytac Yuksel, Yuksel, Mehmet Aytac, Oztunc, Funda, Madazli, Riza, Atik, Sezen Ugan, Sezen Ugan Atik, Reyhan Dedeoglu, Dedeoglu, Reyhan, Rıza Madazlı, Funda Oztunc   +9 more
core   +1 more source

Cerebrovascular Events in Aortic Stenosis: From Native Valve Disease to TAVR‐Specific Risk and Prevention

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Aortic stenosis (AS) is associated with a heightened burden of cardiovascular comorbidities, atrial fibrillation (AF), and progressive valvular calcification, all of which may contribute to cerebrovascular events across the disease continuum.
Priyanka Boettger, Jamschid Sedighi, Martin Juenemann, Omar Alhaj‐Omar, Kerstin Piayda, Mani Arsalan, Samuel Sossalla, Won‐Keun Kim   +7 more
wiley   +1 more source

Video-assisted thoracoscopic left lower lobectomy in a patient with lung cancer and a right aortic arch

Journal of Cardiothoracic Surgery, 2012
A right aortic arch is a rare congenital anomaly, with a reported incidence of around 0.1%. A patient with a right aortic arch underwent video-assisted thoracic surgery left lower lobectomy and mediastinal lymph node dissection for squamous cell ...
Wada Hideyuki, Hida Yasuhiro, Kaga Kichizo, Hase Ryunosuke, Ohtaka Kazuto, Muto Jun, Reiko Nakada-Kubota, Hirano Satoshi, Matsui Yoshiro   +8 more
doaj   +1 more source

Percutaneous Deployment of the Sinus‐SuperFlex‐DS Stent for Hybrid Stage I Palliation in Neonates Weighing ≤ 2.5 kg: A Multicenter Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Hybrid stage I palliation (HS1P) has developed as an alternative to the Norwood stage I palliation for neonates with hypoplastic left heart and related left‐sided obstructive lesions. HS1P is currently used in various clinical settings, such as single ventricle palliation, bridge to decision, bridge to biventricular repair, or ...
Johanna Hummel, Jochen Grohmann, Katarzyna Gendera, Götz Müller, Harald Bertram, Matthias Sigler, Dietmar Schranz, Christian Jux, Markus Khalil   +8 more
wiley   +1 more source

The significance and impact of a rare finding of a right aortic arch during a neuro-endovascular intervention

Egyptian Journal of Neurosurgery
This case report describes a 29-year-old woman who experienced a spontaneous subarachnoid haemorrhage due to a left middle cerebral artery aneurysm rupture.
Yuval Willem Belisha, Phila Mpanza, Rambelani Khohomela, John Ouma   +3 more
doaj   +1 more source

Pathophysiologic Consequences of Early Coarctation Stenting in a Longitudinal Porcine Model

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Novel stent technologies offer early intravascular treatment options for coarctation (COA). Mid‐to‐long‐term cardiovascular responses to early COA stent interventions are undefined. Aims We studied a porcine model of COA, with and without early stent implantation with serial dilation to adult aortic diameters, aiming to define ...
Leah M. Gober, Michael A. Stellon, Matt A. Culver, Amy Frenkel, Dana Irrer, Colleen M. Witzenburg, Alejandro Roldán‐Alzate, Luke Lamers   +7 more
wiley   +1 more source