Results 71 to 80 of about 11,251 (191)

Aberrant Right Subclavian Arteries in Dogs Have a Prevalence of 1.2% and Are More Likely to be an Incidental Finding on Computed Tomographic Studies of the Thorax

Veterinary Radiology &Ultrasound, Volume 66, Issue 2, March 2025.
ABSTRACT Aberrant right subclavian arteries (ARSAs) are a form of vascular ring anomaly (VRA) in dogs and the most common VRA in people. To date, there has been no large‐scale study on ARSA in dogs and their potential clinical significance. For part one, a single‐center retrospective observational study was performed to determine the prevalence of ...
Coleen Jones, Julius Klever, Alessia Cordella, Virginie Fouriez‐Lablée, Thom C. Watton, Francisco Llabres‐Diaz   +5 more
wiley   +1 more source

Hybrid endovascular treatment of aneurysm degeneration in a rare right-aortic arch anomaly with Kommerell diverticulum

, 2009
We present a hybrid endovascular approach to a 6.5-cm aneurysm of the right-sided aortic arch with an aberrant left subclavian artery arising from a Kommerell diverticulum, connected to the left pulmonary artery through the ligamentum arteriosum. The two-
FRIGATTI P, Franco Grego, Sandro Lepidi, LEPIDI S., Deriu GP, Grego F, Paolo Frigatti, Giovanni P. Deriu, Lepidi S, Frigatti, Paolo, GREGO, FRANCO, Lepidi, Sandro, Deriu, Giovanni P., DERIU, GIOVANNI PAOLO   +13 more
core   +1 more source

Rare but relevant: Kommerell diverticulum and the weight of an anomaly – case report

Romanian Journal of Cardiology
Kommerell diverticulum is a rare congenital vascular anomaly with several anatomical variants. One uncommon presentation involves a right-sided aortic arch with an aberrant left subclavian artery arising from an ectatic origin, which may cause ...
Druică Alexandru-George, Sascău Radu Andy, Ursaru Manuela, Şorodoc Laurenţiu, Lionte Cătălina   +4 more
doaj   +1 more source

Kommerell's diverticulum.

Canadian journal of surgery. Journal canadien de chirurgie, 1980
Kommerell's diverticulum of an aberrant right subclavian artery is a rare embryologic anomaly. It should always be considered when a patient presents with a central mediastinal tumour. In spite of sophisticated newer investigations, aortography remains the diagnostic procedure of choice. Ligation in continuity is a safe and simple method of management.
M D, McIntyre, R B, Lynn
openaire   +1 more source

Diverticulum of Kommerell.

Archivos de cardiologia de Mexico, 2006
A case of an 11-months-old girl with vomiting and laryngeal stridor is presented, and in whom a Kommerell diverticulum was demonstrated, which is a rare variant of the incomplete vascular ring. It is well known that the magnetic resonance is the best study to define this malformation. In this patient, it was the cardiac catheterization which allowed to
Juan, Calderón-Colmenero, Luis, Muñoz, José A, García-Montes, Samuel, Ramírez, Emilia, Patño, Alfonso, Buendía   +5 more
openaire   +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

Open thoracic aortic repair for dysphagia in patients with Kommerell\u27s diverticulum and right-sided aortic arch with aberrant left subclavian artery.

, 2010
Kommerell\u27s diverticulum of an aberrant left subclavian artery associated with a right-sided aortic arch is a rare congenital aortic anomaly. This communication reports two cases of this congenital anomaly leading to severe dysphagia.
Jagasia, Dinesh H, Reece, T Brett, Bavaria, Joseph E, MD, Wallen, Tyler J, Szeto, Wilson Y   +4 more
core   +1 more source

Diverticulum of Kommerell

, 2005
A case of an 11-months-old girl with vomiting and laryngeal stridor is presented, and in whom a Kommerell diverticulum was demonstrated, which is a rare variant of the incomplete vascular ring.
Calderón-Colmenero,Juan, García-Montes,José A, Patino,Emilia, Muñoz,Luis, Buendía,Alfonso, Ramírez,Samuel   +5 more
core  

Aberrant right subclavian artery: A review

JVS-Vascular Insights
Aberrant subclavian artery is a rare condition, with patients often present with dysphagia, dyspnea, back pain, or upper limb ischemia; occasionally, the condition is incidentally discovered as a mediastinal mass on chest radiography.
Ilayakumar Paramasivam, Mch, Sritharan Narayanan, Mch, B.Vella Duraichi, Mch, Jayachander Kulandaivelu, Mch, Sasikumar Ravichandran, MS, M. Ramya Vivek, Mch, Harishkumar Ayyavoo, Mch   +6 more
doaj   +1 more source

Right aortic arch with aberrant left subclavian artery associated with Kommerell's diverticulum

, 2014
El divertículo de Kommerell es una dilatación en el origen de las arterias subclavias. La arteria subclavia derecha aberrante es la malformación más frecuente del arco nórtico y se asocia en un 60% a la existencia de un divertículo de Kommerell.
Caparrós Escudero, Carlos, Barquero Aroca, José Miguel, Araji Tiliani, Omar, Hidalgo Urbano, Rafael, Gutiérrez-Martín, M. Ángeles, Valle Caballero, María José   +5 more
core   +1 more source