Results 61 to 70 of about 9,074 (228)

A rare case of azygos arch tumor thrombus in a patient with esophageal squamous cell carcinoma: A case report

open access: yesRadiology Case Reports
Esophageal cancer (EC) is among the top ten worldwide causes of cancer related morbidity and mortality. Squamous cell carcinoma (SCC) accounts for over 90% of all cases in sub-Saharan Africa [1].
Desalegn Fekadu   +3 more
doaj   +1 more source

Azygos vein erosion: A potential complication of central venous access

open access: yesJournal of Pediatric Surgery Case Reports, 2017
Central venous access is a common procedure that is performed for a variety of reasons. However, occasionally these lines can be misplaced at an improper anatomic location despite fluoroscopic guidance. Here we present a pediatric case in which a central
David P. Mysona   +4 more
doaj   +1 more source

The inferior caval vein draining into the left atrial cavity : a rare case [PDF]

open access: yes, 2011
The inferior vena cava (IVC) draining into the left atrium (LA) is exceedingly rare in the setting of the usual atrial arrangement (situs solitus).
McCarthy, Karen   +4 more
core  

Azygos Vein Mimicking Aortic Dissection

open access: yesEuropean Journal of Vascular and Endovascular Surgery, 2023
An asymptomatic 45 year old woman who underwent open surgical correction of a coarctation 25 years ago was under cardiac surveillance. [...]
Maxime Elens, Antoine Loubet
openaire   +3 more sources

Azygos vein cannulation: recognition is vital for preventing complications

open access: yesSouthwest Respiratory and Critical Care Chronicles, 2013
Inadvertent cannulation of the azygos vein can occur during central vein cannulations,especially from the left side. This can cause several complications, including rupture ofthe azygos vein.
Ragesh Panikkath   +2 more
doaj  

Azygos Vein Aneurysm Mimicking Paratracheal Mass: Dynamic Magnetic Resonance Imaging Findings

open access: yesBalkan Medical Journal, 2013
Aneurysms of the azygos vein are rare and can sometimes mimic a paratracheal or posterior mediastinal mass. It is important to confirm the diagnosis with radiologic tools before performing invasive procedures, which carry the risk of hemorrhage.
Ji Yung Choo   +5 more
doaj   +1 more source

Salvage resection of advanced mediastinal tumors [PDF]

open access: yes, 2019
The surgical treatment of locally advanced mediastinal tumors invading the great vessels and other nearby structures still represent a tricky question, principally due to the technical complexity of the resective phase, the contingent need to carry out
Andreetti, Claudio   +9 more
core   +1 more source

Evaluation of the Appropriate Root Pressure for Maintaining Heartbeat during an Aortic Cross-clamp for Primary Repair of the Aortic Arch in Premature Infants with Associated Cardiac Anomalies [PDF]

open access: yes, 2010
We developed a new cardiopulmonary bypass (CPB) method to minimize myocardial damage during aortic arch reconstruction. In this method, coronary flow and heartbeat were stabilized by maintaining the aortic root pressure with an adjusted preload of the ...
Honjo, Osami   +5 more
core   +1 more source

Total anomalous pulmonary venous connection with descending vertical vein: Unusual drainage to azygos vein

open access: yesAnnals of Pediatric Cardiology, 2012
Most patients with total anomalous pulmonary venous connection have a set pattern of pulmonary venous drainage and predictable sites of obstruction.
Saurabh Kumar Gupta   +3 more
doaj   +1 more source

Ultrasonography and portography in the diagnosis of shunt portoazigos in a dog - case report

open access: yesArquivo Brasileiro de Medicina VeterinĂ¡ria e Zootecnia
Portosystemic shunt (PSS) is an anomalous vascular connection between the portal venous system and the systemic circulation. These deviations connect the main portal vein (PV) or some portal branches to the vena cava (VC) or, less commonly, to the azygos
C.J. Santos   +3 more
doaj   +1 more source

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