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Pulmonary veins

VARIATION IN THE OPENINGS (OSTIA) OF LEFT PULMONARY  VEINS INTO THE LEFT ATRIUM: A CASE REPORT

VARIATION IN THE OPENINGS (OSTIA) OF LEFT PULMONARY VEINS INTO THE LEFT ATRIUM: A CASE REPORT

... NORMAL ANATOMY: Each lung presents two pulmonary veins, upper and lower. Upper vein of the Right lung drains the blood from upper and middle lobes, and that of Left lung from Upper lobe only. Lower vein ...

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Treatment of atrial fibrillation with radiofrequency ablation and simultaneous multipolar mapping of the pulmonary veins

Treatment of atrial fibrillation with radiofrequency ablation and simultaneous multipolar mapping of the pulmonary veins

... Once the origin of an ectopic focal point was located, the diagnostic catheters of the contra-lateral sheath were re- moved and a 5-mm tip ablation catheter (EP Technologies, San Jose, CA, USA) was directed and ...

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Paroxysmal Atrial Fibrillation Catheter Ablation Outcome Depends on Pulmonary Veins Anatomy

Paroxysmal Atrial Fibrillation Catheter Ablation Outcome Depends on Pulmonary Veins Anatomy

... Left Pulmonary Veins (LCT) obtained from Computed Tomography performed before the catheter ablation ...left pulmonary veins coalesce before insertion into the left atrium and the minimum ...

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Unilateral pulmonary veins atresia: evaluation by computed tomography.

Unilateral pulmonary veins atresia: evaluation by computed tomography.

... Unilateral pulmonary vein atresia is a rare congenital ...or pulmonary hyper- tension, patients may present with recurrent pulmonary infections or hemoptysis in childhood or ...Keywords: ...

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Braz. J. Cardiovasc. Surg.  vol.31 número4

Braz. J. Cardiovasc. Surg. vol.31 número4

... group permitted the establishing of the isolation of the posterior wall of the left atrium, encompassing the ostia of the pulmonary veins, used concomitantly with the valvular surgical treatment in patients ...

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Arq. Bras. Cardiol.  vol.83 número3

Arq. Bras. Cardiol. vol.83 número3

... The present study was carried out to assess the efficacy of the surgical isolation of the left atrial posterior wall involving the ostia of the pulmonary veins for treating atrial fibrillation in patients ...

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Arq. Bras. Cardiol.  vol.88 número3 en a23v88n3

Arq. Bras. Cardiol. vol.88 número3 en a23v88n3

... the pulmonary veins, and a lower chamber communicating to the LLA and mitral ...the pulmonary veins are drained (figure ...chambers. Pulmonary artery systolic pressure was estimated in ...

3

Braz. J. Cardiovasc. Surg.  vol.24 número3 en v24n3a29

Braz. J. Cardiovasc. Surg. vol.24 número3 en v24n3a29

... Through the 2nd RICS in AAL, transthoracic aortic clamp (Chitwood clamp - Fehling, inc.) was introduced. Using videothoracoscopy, the ascending aorta was clamped and punctured with a metal neddle of 30 cm (Geister, Inc.) ...

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Arq. Bras. Cardiol.  vol.96 número6 en aop04511 port

Arq. Bras. Cardiol. vol.96 número6 en aop04511 port

... Diagnoses of cerebrovascular accident (CVA) were delivered postoperatively in two patients. One of them had focal neurological signs on day 17 after surgery, back home. It is a 49-year old male patient with an EF of 30%, ...

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Braz. J. Cardiovasc. Surg.  vol.26 número4 en v26n4a05

Braz. J. Cardiovasc. Surg. vol.26 número4 en v26n4a05

... of pulmonary veins by cutting and stitching has been applied with high success rates (greater than 90%) in reversion of sinus rhythm or atrial, on cases of long-term permanent refractory AF in atria usually ...

2

Braz. J. Cardiovasc. Surg.  vol.22 número3 en v22n3a19

Braz. J. Cardiovasc. Surg. vol.22 número3 en v22n3a19

... right pulmonary veins (Figure 2A), and suture of the bovine pericardium below the mitral valve, by isolating the pulmonary veins (Figure 23B), which was named first plane, were ...

2

Braz. J. Cardiovasc. Surg.  vol.24 número2 en v24n2a07

Braz. J. Cardiovasc. Surg. vol.24 número2 en v24n2a07

... the pulmonary veins in the superior cava, near the outflow of the innominate vein or in ...anomalous pulmonary veins and the right azygos ...

5

Arq. Bras. Cardiol.  vol.91 número1 en a11v91n1

Arq. Bras. Cardiol. vol.91 número1 en a11v91n1

... four pulmonary veins in the right atrium and superior vena cava with intact interatrial septum in a five-year-old ...of pulmonary venocapillary hypertension in the immediate postoperative period, ...

3

Braz. J. Cardiovasc. Surg.  vol.18 número3

Braz. J. Cardiovasc. Surg. vol.18 número3

... Myocardial preservation has been made with crystalloid cardioplegia at 4 ºC, composed of 500 mL of 5% glycine in saline solution augmented with 6 mL of 19.1% potassium chloride and 2 mL of 8.4% sodium bicarbonate. ...

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Braz. J. Cardiovasc. Surg.  vol.24 número2 en v24n2a26

Braz. J. Cardiovasc. Surg. vol.24 número2 en v24n2a26

... such veins are left pulmonary veins, showing partial anomalous connection of left pulmonary veins (PAPVC) in ...and pulmonary trunk (PT) of 24 mmHg and no significant gradient ...

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Braz. J. Cardiovasc. Surg.  vol.26 número4 en v26n4a07

Braz. J. Cardiovasc. Surg. vol.26 número4 en v26n4a07

... VP: pulmonary veins, LIPV (VPIE): left inferior pulmonary vein; RIPV (VPID): right inferior pulmonary vein, Ao: aorta, LA (ae): left atrium; RA (AD): right atrium, LV (VE): left ventricle, RV ...

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Braz. J. Cardiovasc. Surg.  vol.20 número4

Braz. J. Cardiovasc. Surg. vol.20 número4

... the pulmonary venous connections in the left atrium and exclude other associations, a cineangiocardiographic study was ...the pulmonary veins in the left atrium. The right superior pulmonary ...

2

Arq. Bras. Cardiol.  vol.82 número2

Arq. Bras. Cardiol. vol.82 número2

... From January 2001 to August 2002, forty-nine consecu- tive patients were prospectively studied. They presented re- fractory paroxysmal atrial fibrillation and were referred to ra- diofrequency catheter ablation, aiming ...

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Arq. Bras. Cardiol.  vol.87 número5

Arq. Bras. Cardiol. vol.87 número5

... ostium secundum ASD, with bidirectional flow favoring right-to-left shunting, a retrocardiac chamber was found where at least three pulmonary veins were connected. From this chamber emerged a large ...

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Braz. J. Cardiovasc. Surg.  vol.19 número3 en v19n3a08

Braz. J. Cardiovasc. Surg. vol.19 número3 en v19n3a08

... the pulmonary veins and in the left atrium isthmus, that is, between the inferior pulmonary veins and the mitral valve annulus in the left atrium and in the cavo-tricuspid isthmus, that is, ...

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