Results 31 to 40 of about 4,342 (170)

Kommerell diverticulum with right-sided aortic arch with aberrant left subclavian artery

Indian Journal of Vascular and Endovascular Surgery, 2020
The right aortic arch with aberrant left subclavian artery is the most common cause of vascular ring and can be either asymptomatic or symptomatic owing to mass effect. Removal of Kommerell diverticulum and division of the ligamentum arteriosum through a
Sourabh Mittal, Anil Sharma, Sunil Dixit, Mohit Sharma   +3 more
doaj   +1 more source

Case Report: Kommerell's diverticulum and left aberrant subclavian artery stenosis hybrid treatment with branched aortic stent-graft

Frontiers in Cardiovascular Medicine, 2023
Kommerell's diverticulum in association with left or right aberrant subclavian arteries is a rare finding and is challenging to treat. Contemporary surgical and endovascular techniques provide a broad arsenal of possible treatments.
Álvaro Rodríguez-Pérez, Cristina Tello-Diaz, A. Carolina Vergara-Budding, Constanza Fernández-Vinzenzi, Abdel Hakim Moustafa, Abdel Hakim Moustafa, Cesar Acebes Pinilla, Antonino Ginel-Iglesias, Antonio J. Barros-Membrilla, Jaime Felix Dilme-Muñoz   +9 more
doaj   +1 more source

Aberrant Right Subclavian Artery: Cadaver Case Report

International Journal of Medical Students, 2023
While examining the anatomy of a cadaver in a medical school gross anatomy course, an aortic arch anomaly was discovered. This variant is consistent with an aberrant right subclavian artery (ARSA).
Jason Kopp, Ahmad Irshaid, Justin Baker, John Fitzsimmons, Judith C. Lin   +4 more
doaj   +1 more source

Thrombosis of Kommerell’s diverticulum with subclavian steal phenomenon in a patient with non-small cell lung carcinoma under chemotherapy

European Journal of Radiology Open, 2016
Kommerell’s diverticulum (KD) is defined as a bulbous dilatation of the origin of an aberrant subclavian artery due to a remnant of the left fourth aortic arch.
Lorenzo Faggioni, Michela Gabelloni, Vinicio Napoli, Francesco Iorio, Antonio Chella, Davide Caramella   +5 more
doaj   +1 more source

Open surgical repair of Stanford type A dissection due to Kommerell's diverticulum associated with an aberrant right subclavian artery

Annals of Vascular Surgery - Brief Reports and Innovations, 2023
Background: Kommerell's diverticulum with Stanford type A aortic dissection is a relatively rare condition. There is currently no standard treatment strategy for Kommerell's diverticulum. We herein report our surgical strategy with a review of literature
Hisashi Uemura, Hajime Matsue, Yasuo Suehiro, Takaya Nakagawa, Ayaka Satoh, Hisashi Satoh   +5 more
doaj   +1 more source

Cardiac morphological and morphometric analysis of Ardea alba

The Anatomical Record, EarlyView.
Abstract Ardea alba (Linnaeus, 1758) is a widely distributed heron species whose cardiovascular morphology remains poorly described. This study aimed to characterize the cardiac morphology and morphometry of adult A. alba. Ten specimens were analyzed using radiographic, morphometric, histological, scanning electron microscopy, and three‐dimensional ...
Julia Vaz Feio, Max Alex Santos Ferreira, Elane Guerreiro Giese, Érika Branco, Antônio Basílio Guerreiro Junior, Ana Rita de Lima   +5 more
wiley   +1 more source

Right Aortic Arch and Kommerell’s Diverticulum Repaired without Reconstruction of Aberrant Left Subclavian Artery

Case Reports in Vascular Medicine, 2013
Right aortic arch with Kommerell’s diverticulum is a very rare situation. Surgical treatment is recommended for symptomatic patients or asymptomatic patients with a large diverticulum.
Hiroshi Osawa, Daisuke Shinohara, Kouan Orii, Shigeru Hosaka, Shoji Fukuda, Okihiko Akashi, Hiroshi Furukawa   +6 more
doaj   +1 more source

Sandwich thoracic branch endoprosthesis technique for endovascular repair of thoracic aortic aneurysm with aberrant right subclavian artery

Journal of Vascular Surgery Cases and Innovative Techniques, 2023
Subclavian artery coverage is frequently required to achieve an adequate proximal seal during thoracic endovascular aortic repair. The thoracic branch endoprosthesis (TBE; W.L. Gore & Associates) is the first U.S.
Yasmeen Dhindsa, MD, Alexander DiBartolomeo, MD, Gregory A. Magee, MD, MSc, Fernando Fleischman, MD, Sukgu M. Han, MD, MS   +4 more
doaj   +1 more source

Anatomical and histological characterization of the heart of the scarlet ibis (Eudocimus ruber)

The Anatomical Record, EarlyView.
The graphical abstract illustrates the scarlet ibis (Eudocimus ruber) and two views of its heart (ventral and dorsal), highlighting its external morphology. The study also employed complementary approaches, including morphometric analysis, radiography, histological examination, and scanning electron microscopy, to provide a comprehensive ...
Beatriz Rosa Silva, Maria Gabriela Aparecida Farias Pereira, Max Alex Santos Ferreira, Júlia Vaz Feio, Elane Guerreiro Giese, Érika Branco, Antônio Basílio Guerreiro Junior, Ana Rita de Lima   +7 more
wiley   +1 more source

Unusual cause of chest pain and dysphagia in a middle-aged woman with right aortic arch and aberrant left subclavian artery

Annals of Vascular Surgery - Brief Reports and Innovations
The aberrant subclavian artery is an uncommon congenital anomaly in the aortic arch, which may have a variety of presentations, including dysphagia, dyspnea, and chest pain, depending on the anatomical site of the aberrant vessel.
Mehrzad Rahmanian, Reza Heydarzadeh, Mohammad Amin Gholami, Masoud Vafabin, HamidReza MalekHosseini, Maryam Mehrpouya, Roya Sattarzadeh Badkoubeh, Reza Golchin Vafa   +7 more
doaj   +1 more source