Results 21 to 30 of about 384 (145)

Three Rare Structural Anomalies: Right Aberrant Subclavian Artery, Kommerell’s Diverticulum, and Isolated Left Vertebral Artery All Associated with Type B Aortic Dissection

Case Reports in Surgery, 2019
Introduction and Background. Right aberrant subclavian artery accounts for 0.5-1.8% of the population as the most frequently encountered aortic arch anomaly, while the prevalence of an isolated left vertebral artery ranges from 3 to 8%.
Yasser Farag Elghoneimy, Medhat Reda Nashy, Ahmed Elsayed Mahmoud, Asayel Ali Alruwaili, Assayl Rabea Alotaibi   +4 more
doaj   +2 more sources

Adverse Hemodynamics in Kommerell's Diverticulum: A Comparative Case Report Linking Oscillatory Shear Index to Aortic Dissection

Clinical Case Reports
Hemodynamic evaluation using four‐dimensional flow magnetic resonance imaging or computational fluid dynamics can identify a high‐risk phenotype in Kommerell's diverticulum, which is characterized by intradiverticular vortex formation, low wall shear ...
Kenji Sakakibara, Hiroyuki Nakajima, Yukiyo Yoshida, Yudai Hagihara, Chie Nakamura, Soshi Yamamoto, Daichi Shikata, Yuki Takesue, Satoru Shiraiwa, Yoshihiro Honda, Shigeaki Kaga, Masahiro Hamasaki, Hisashi Johno, Yu Sasaki, Hiroaki Watanabe   +14 more
doaj   +2 more sources

Kommerell’s Diverticulum Masquerading in a Right Aortic Arch: A Vascular Surprise [PDF]

Methodist DeBakey Cardiovascular Journal
Kommerell’s diverticulum (KD) is a rare vascular anomaly characterized by aneurysmal dilation of the descending aorta at the origin of an aberrant subclavian artery, which can occur in either a right- or left-sided aortic arch.
Sana Irshad, Parth Adrejiya, Mohammad Abubaker, James Whitaker   +3 more
doaj   +2 more sources

Anesthetic management of pulmonary artery replacement for idiopathic dilatation of the pulmonary artery with a Kommerell’s diverticulum: a case report [PDF]

JA Clinical Reports, 2021
Background Idiopathic dilatation of the pulmonary artery (IDPA) is a rare condition in which the pulmonary artery dilates without an obvious cause. Pulmonary artery replacement is indicated in severe cases to prevent serious complications.
Akira Nishioka, Kyosuke Takahashi, Yasuhiro Maehara   +2 more
doaj   +2 more sources

Endovascular repair of the right arch and right descending with Kommerell diverticulum: a case report [PDF]

Journal of Cardiothoracic Surgery
Background Kommerell diverticulum is a developmental error with a remnant of fourth dorsal aortic arch, named after Dr. Kommerell, a radiologist, who made the first diagnosis in a living individual.
Zhengyang Sun, Bin Luo, Jinjin Qin, Zhai Xin, Hongguang Fan, Shangdian Liu   +5 more
doaj   +2 more sources

Endovascular repair of type A aortic intramural hematoma accompanied by aberrant right subclavian artery and Kommerell’s diverticulum: a case report [PDF]

BMC Cardiovascular Disorders, 2020
Background The lesions of aberrant right subclavian artery, Kommerell’s diverticulum and type A aortic intramural hematoma are rare, and we usually treat them with open surgery.
Sizheng Xiong, Daoquan Wang, Jun Li
doaj   +2 more sources

Thoracic aorta aneurysm tracheal compression and anatomical variant of the right subclavian artery: A case report

Radiology Case Reports
Tracheo-bronchial compression is a complication of vascular congenital and acquired anomalies, usually associated with double aortic arch, aberrant subclavian artery, pulmonary artery sling, Kommerell’s diverticulum, and with aneurysms of the aortic arch
Francesca Cianfrone, MD, PhD, Italo Cantore, MD, PhD, FACS, Claudio Montuori, MD, Pio Bevilacqua, MD, Francesco Tauro, MD, Raffaele Chiarelli, MD, Roberto Marcello, MD, Paolo Ruscito, MD   +7 more
doaj   +2 more sources

Right-sided aortic arch with Kommerell's diverticulum: a case report of a rare cause of type B dissection. [PDF]

Eur Heart J Case Rep, 2022
BACKGROUND: A right-sided aortic arch (RAArch) is present in approximately 0.1% of the population. A Kommerell’s diverticulum (KD), a remnant of the dorsal aortic arch usually refers to an aneurysmal aortic enlargement at the origin of an aberrant left ...
Marzouki S, Peeters B, Gevaert S, Van Herzeele I.   +3 more
europepmc   +2 more sources

RIGHT-SIDED AORTIC ARCH WITH KOMMERELL’S DIVERTICULUM — SUDDEN ONSET IN INFANT

Российский кардиологический журнал, 2014
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Daniela Iacob, Butnariu Angela, Samasca Gabriel, Manole Simona   +3 more
doaj   +3 more sources

Weaning failure due to isolated residual diaphragmatic paralysis after cervical spinal cord ischemia following aortic surgery- a case report

BMC Anesthesiology
Background Bilateral diaphragmatic dysfunction can lead to dyspnea and recurrent respiratory failure. In rare cases, it may result from high cervical spinal cord ischemia (SCI) due to anterior spinal artery syndrome (ASAS). We present a case of a patient
Remco Overbeek, Amelie Behrens, David Zopfs, Spyridon Mylonas, Bernhard Dorweiler, Fabian Dusse, Bernd W. Böttiger, Sandra Emily Stoll   +7 more
doaj   +2 more sources