Results 41 to 50 of about 934,605 (232)

Pulmonary Vein Occlusion/Stenosis After Pulmonary Vein Ablation for Atrial Fibrillation [PDF]

open access: yesJournal of Cardiovascular Electrophysiology, 2003
In this issue of the Journal. Ernst et al.1 report three cases of total pulmonary vein (PV) occlusion in 239 patients who underwent an ablation procedure for atrial fibrillation (AF). Patients initially were evaluated by internists and pulmonologists and underwent extensive evaluation before the diagnosis was finally made.
openaire   +3 more sources

Haemoptysis as Complication of Wire-Guided Pulmonary Vein Orifice Cryoballoon Ablation in Complex Anatomy: a Clinical Case Series

open access: yesКреативная хирургия и онкология, 2021
Background. Cryoballoon ablation of pulmonary vein orifices is an effective measure in atrial fibrillation but associates with risks of interventional complications, including haemoptysis.
I. N. Sorokin   +5 more
doaj   +1 more source

A Case of Pulmonary Varix Associated with Superior Pulmonary Vein Occlusion

open access: yesAnnals of Vascular Diseases, 2012
A pulmonary varix is a localized dilatation of a pulmonary vein, which is usually asymptomatic presented as a mass on a chest roentgenogram, and diagnosed with pulmonary angiography. We encountered a case of 55 year-old man, in whom incidentally identified was a dilated blood vessel that passed through the minor fissure and returned to the inferior ...
Tajiri, Sakurako   +9 more
openaire   +3 more sources

A new variant of Abernethy malformation treated by transhepatic interventional closure: a case report

open access: yesBMC Gastroenterology, 2022
Background Congenital portosystemic shunts (CPSS) are rare vascular malformations and can be classified into extrahepatic and intrahepatic shunts. Extrahepatic CPSS, also termed Abernethy malformations are associated with severe long-term complications ...
Ludger Sieverding   +8 more
doaj   +1 more source

Correlation of inflammatory and proangiogenic cytokines from undiluted vitreous samples with spectral domain OCT scans, in untreated branch retinal vein occlusion [PDF]

open access: yes, 2013
Purpose: To assess the levels of inflammatory and angiogenic cytokines in undiluted vitreous from treatment-naïve patients with macular edema secondary to nonischemic branch retinal vein occlusion (BRVO), with flow cytometric bead array (CBA) and to ...
Michaelis, Martin   +8 more
core   +1 more source

Acute limb ischemia by a pulmonary vein stump thrombus after left lower lobectomy: a case report

open access: yesJA Clinical Reports, 2021
Background Cases of systemic thromboembolism due to thrombus formation in the pulmonary vein stump after lobectomy have been reported recently. Cerebral infarction after left upper lobectomy is a common symptom in these cases.
Yuri Fujimoto   +7 more
doaj   +1 more source

Fatal Hemoptysis Secondary to Severe Pulmonary Veins Stenosis and Fibrosing Mediastinitis following Radiofrequency Ablation for Atrial Fibrillation: A Case Report and Review of the Literature

open access: yesReports, 2023
Fatal hemoptysis secondary to severe pulmonary veins stenosis and fibrosing mediastinitis is an exceptional late complication of radiofrequency ablation for atrial fibrillation.
Vladut Mirel Burduloi   +5 more
doaj   +1 more source

Role of Transthoracic Echocardiography in the Evaluation of Patients with Retinal Vein Occlusion [PDF]

open access: yesJournal of Cardio-Thoracic Medicine, 2014
Introduction: Retinal vein occlusion  is a common vascular disorder disrupting vision. Two basic types of RVO are branch retinal vein occlusion and central retinal vein occlusion (CRVO).  Retinal vein occlusion is a multifactor process including systemic
Afsoon Fazlinezhad   +4 more
doaj   +2 more sources

Venous thromboembolism - Expanding therapeutic options

open access: yesМедицинский совет, 2013
Venous thromboembolism (VTE) is caused by the formation of blood clots within a vein resulting in vein occlusion and risk of blood clots travelling to the pulmonary arteries.
I. A. Filippova
doaj   +1 more source

Transcatheter treatment of partial anomalous pulmonary venous connection to left subclavian vein

open access: yesTürk Kardiyoloji Derneği Arşivi, 2020
Reports of transcatheter treatment for dual drainage of an abnormal pulmonary venous connection are rare. Presently described is the case of a 27-year-old female with exertional dyspnea and a partial anomalous pulmonary venous connection of the left ...
Selma Arı   +4 more
doaj   +1 more source

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