Tetralogy of Fallot with severe pulmonary valvar stenosis and pulmonary vascular sling (anomalous origin of the left pulmonary artery from the right pulmonary artery)

1991 ◽  
Vol 12 (3) ◽  
pp. 189-191 ◽  
Author(s):  
Kenneth A. Murdison ◽  
Paul M. Weinberg
Keyword(s):  
Pulmonary Artery ◽  
Tetralogy Of Fallot ◽  
Left Pulmonary Artery ◽  
Anomalous Origin ◽  
Right Pulmonary Artery ◽  
Vascular Sling ◽  
The Right ◽  
Pulmonary Valvar Stenosis

ANOMALOUS ORIGIN OF THE LEFT PULMONARY ARTERY FROM THE RIGHT PULMONARY ARTERY

1965 ◽  
Vol 95 (3) ◽  
pp. 598-610 ◽  
Author(s):  
KENNETH L. JUE ◽  
GUNAY RAGHIB ◽  
KURT AMPLATZ ◽  
PAUL ADAMS ◽  
JESSE E. EDWARDS
Keyword(s):  
Pulmonary Artery ◽  
Left Pulmonary Artery ◽  
Anomalous Origin ◽  
Right Pulmonary Artery ◽  
The Right

scholarly journals Hidden pulmonary arteries in tetralogy of Fallot and pulmonary artery pressure in patients operated with a pulmonary artery

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Mohammadreza Edraki ◽  
Bahram Ghasemzadeh ◽  
Kambiz Keshavarz ◽  
Ahmadali Amirghofran ◽  
Hamid Mohammadi ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Tetralogy Of Fallot ◽  
Pulmonary Vein ◽  
Ductus Arteriosus ◽  
Pulmonary Arteries ◽  
Left Pulmonary Artery ◽  
Pulmonary Artery Hypertension ◽  
Surgical Correction ◽  
Right Pulmonary Artery ◽  
The Right

Abstract Introduction The absence of a pulmonary artery is a rare congenital anomaly that occurs isolated or with other congenital cardiac disorders, particularly tetralogy of Fallot (TOF); meanwhile, a hidden pulmonary artery might exist and originate from a closed ductus arteriosus (DA), which can be stented to reach the artery. Material and methods This prospective study describes cardiac catheterization of nine TOF patients diagnosed with the absence of the left pulmonary artery before the operation. The patients were stratified into three groups: group one, whose closed DA was found and connected to the hidden pulmonary artery with a stent; group two, whose hidden pulmonary arteries were found via the pulmonary vein angiography; and group three, for whom we could not find the remnant of the DA, or our attempt to stent the DA to the hidden pulmonary artery was not successful. We also evaluated outcomes of six other surgically-corrected TOF patients who were operated with the absent left pulmonary artery. Results The first group included the patients aged 1, 24, and 30 months, whose CT angiography 6–9 months after stenting showed acceptable left pulmonary artery diameter for surgical correction, and the pulmonary vein angiography of the second group showed a hidden left pulmonary artery with a suitable diameter for surgical correction. However, we were unable to find or stent the DA of group three patients, aged 12, 38, 60, and 63 months. Earlier Angiography might have increased the chance of access to the hidden vessel. Apart from these three groups, follow-ups of six other patients previously corrected with only the right pulmonary artery revealed pulmonary artery hypertension in all patients. Conclusion The concealed pulmonary artery might be found, and stenting of the closed DA to it might be performed to improve the diameter of the diminutive pulmonary artery. This procedure may allow TOF total surgical correction with two pulmonary arteries. Besides, pulmonary vein angiography can reveal the hidden pulmonary artery.

scholarly journals Existence of Hidden Pulmonary Arteries in Tetralogy of Fallot and pulmonary artery hypertension in patients Operated with one Pulmonary Artery

2020 ◽  
Author(s):  
Mohammadreza Edraki ◽  
Bahram Ghasemzadeh ◽  
Kambiz Keshavarz ◽  
Ahmadali Amirghofran ◽  
Hamid Mohammadi ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Tetralogy Of Fallot ◽  
Pulmonary Vein ◽  
Ductus Arteriosus ◽  
Pulmonary Arteries ◽  
Left Pulmonary Artery ◽  
Pulmonary Artery Hypertension ◽  
Surgical Correction ◽  
Right Pulmonary Artery ◽  
The Right

Abstract Introduction: The absence of a pulmonary artery is a rare congenital anomaly that occurs isolated or with other congenital cardiac disorders, particularly tetralogy of Fallot (TOF); meanwhile, a hidden pulmonary artery might exist and originate from a closed ductus arteriosus (DA), which can be stented to reach the artery.Material and methods: This prospective study describes cardiac catheterization of nine TOF patients diagnosed with the absence of the left pulmonary artery before the operation. The patients were stratified into three groups: group one, whose closed DA was found and connected to the hidden pulmonary artery with a stent; group two, whose hidden pulmonary arteries were found via the pulmonary vein angiography; and group three, for whom we could not find the remnant of the DA, or our attempt to stent the DA to the hidden pulmonary artery was not successful.We also evaluated outcomes of six other surgically-corrected TOF patients who were operated with the absent left pulmonary artery.Results: The first group included the patients aged 1, 24, and 30 months, whose CT angiography 6-9 months after stenting showed acceptable left pulmonary artery diameter for surgical correction, and the pulmonary vein angiography of the second group showed a hidden left pulmonary artery with a suitable diameter for surgical correction.However, we were unable to find or stent the DA of group three patients, aged 12, 38, 60, and 63 months. Earlier Angiography might have increased the chance of access to the hidden vessel. Apart from these three groups, follow-ups of six other patients previously corrected with only the right pulmonary artery revealed pulmonary artery hypertension in all patients.Conclusion: The concealed pulmonary artery might be found, and stenting of the closed DA to it might be performed to improve the diameter of the diminutive pulmonary artery. This procedure may allow TOF total surgical correction with two pulmonary arteries. Besides, pulmonary vein angiography can reveal the hidden pulmonary artery.

scholarly journals Hidden Pulmonary Arteries in Tetralogy of Fallot and pulmonary artery pressure in patients Operated with a Pulmonary Artery

2021 ◽  
Author(s):  
Mohammadreza Edraki ◽  
Bahram Ghasemzadeh ◽  
Kambiz Keshavarz ◽  
Ahmadali Amirghofran ◽  
Hamid Mohammadi ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Tetralogy Of Fallot ◽  
Pulmonary Vein ◽  
Ductus Arteriosus ◽  
Pulmonary Arteries ◽  
Left Pulmonary Artery ◽  
Pulmonary Artery Hypertension ◽  
Surgical Correction ◽  
Right Pulmonary Artery ◽  
The Right

Abstract Introduction: The absence of a pulmonary artery is a rare congenital anomaly that occurs isolated or with other congenital cardiac disorders, particularly tetralogy of Fallot (TOF); meanwhile, a hidden pulmonary artery might exist and originate from a closed ductus arteriosus (DA), which can be stented to reach the artery.Material and methods: This prospective study describes cardiac catheterization of nine TOF patients diagnosed with the absence of the left pulmonary artery before the operation. The patients were stratified into three groups: group one, whose closed DA was found and connected to the hidden pulmonary artery with a stent; group two, whose hidden pulmonary arteries were found via the pulmonary vein angiography; and group three, for whom we could not find the remnant of the DA, or our attempt to stent the DA to the hidden pulmonary artery was not successful.We also evaluated outcomes of six other surgically-corrected TOF patients who were operated with the absent left pulmonary artery.Results: The first group included the patients aged 1, 24, and 30 months, whose CT angiography 6-9 months after stenting showed acceptable left pulmonary artery diameter for surgical correction, and the pulmonary vein angiography of the second group showed a hidden left pulmonary artery with a suitable diameter for surgical correction.However, we were unable to find or stent the DA of group three patients, aged 12, 38, 60, and 63 months. Earlier Angiography might have increased the chance of access to the hidden vessel. Apart from these three groups, follow-ups of six other patients previously corrected with only the right pulmonary artery revealed pulmonary artery hypertension in all patients.Conclusion: The concealed pulmonary artery might be found, and stenting of the closed DA to it might be performed to improve the diameter of the diminutive pulmonary artery. This procedure may allow TOF total surgical correction with two pulmonary arteries. Besides, pulmonary vein angiography can reveal the hidden pulmonary artery.

scholarly journals Existence of Hidden Pulmonary Arteries in Tetralogy of Fallot and pulmonary artery hypertension in patients Operated with one Pulmonary Artery

2020 ◽  
Author(s):  
Mohammadreza Edraki ◽  
Bahram Ghasemzadeh ◽  
Kambiz Keshavarz ◽  
Ahmadali Amirghofran ◽  
Hamid Mohammadi ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Tetralogy Of Fallot ◽  
Pulmonary Vein ◽  
Ductus Arteriosus ◽  
Pulmonary Arteries ◽  
Left Pulmonary Artery ◽  
Pulmonary Artery Hypertension ◽  
Surgical Correction ◽  
Right Pulmonary Artery ◽  
The Right

Abstract Introduction:The absence of a pulmonary artery is a rare congenital anomaly that occurs isolated or with other congenital cardiac disorders, particularly tetralogy of Fallot (TOF); meanwhile, a hidden pulmonary artery might exist and originate from a closed ductus arteriosus (DA), which can be stented to reach the artery.Material and methods: This prospective study describes cardiac catheterization of nine TOF patients diagnosed with the absence of the left pulmonary artery before the operation. The patients were stratified into three groups: group one, whose closed DA was found and connected to the hidden pulmonary artery with a stent; group two, whose hidden pulmonary arteries were found via the pulmonary vein angiography; and group three, for whom we could not find the remnant of the DA, or our attempt to stent the DA to the hidden pulmonary artery was not successful.We also evaluated outcomes of six other surgically-corrected TOF patients who were operated with the absent left pulmonary artery.Results: The first group included the patients aged 1, 24, and 30 months, whose CT angiography 6-9 months after stenting showed acceptable left pulmonary artery diameter for surgical correction, and the pulmonary vein angiography of the second group showed a hidden left pulmonary artery with a suitable diameter for surgical correction.However, we were unable to find or stent the DA of group three patients, aged 12, 38, 60, and 63 months. Earlier Angiography might have increased the chance of access to the hidden vessel. Apart from these three groups, follow-ups of six other patients previously corrected with only the right pulmonary artery revealed pulmonary artery hypertension in all patients.Conclusion: The concealed pulmonary artery might be found, and stenting of the closed DA to it might be performed to improve the diameter of the diminutive pulmonary artery. This procedure may allow TOF total surgical correction with two pulmonary arteries. Besides, pulmonary vein angiography can reveal the hidden pulmonary artery.

Left hemitruncus with normal right-sided pressures in an adult

2013 ◽  
Vol 24 (5) ◽  
pp. 926-928 ◽  
Author(s):  
Arima Nigam ◽  
Vijay Trehan
Keyword(s):  
Congenital Heart Disease ◽  
Pulmonary Artery ◽  
Right Ventricle ◽  
Rare Case ◽  
Congenital Heart ◽  
Left Pulmonary Artery ◽  
Ascending Aorta ◽  
Anomalous Origin ◽  
Right Pulmonary Artery ◽  
The Right

AbstractHemitruncus is a rare congenital heart disease. Anomalous origin of the left pulmonary artery is not only rare but also pathogenetically different from anomalous origin of the right pulmonary artery from the ascending aorta. In most cases in isolated hemitrucus pressures in the right ventricle and the normally originating pulmonary artery are systemic or suprasystemic. We present a rare case of anomalous origin of the left pulmonary artery from the ascending aorta diagnosed in an adult with normal pressures in the right ventricle and normally originating pulmonary artery. To the best of our knowledge, this unique haemodynamics has never been reported in the literature.

Unusual variant of tetralogy of Fallot with pulmonary atresia: a right pulmonary artery from the ascending aorta and a coronary-to-left pulmonary artery collateral

2014 ◽  
Vol 25 (3) ◽  
pp. 554-556
Author(s):  
Betul Yilmaz ◽  
Matthew A. Crystal ◽  
Brett R. Anderson
Keyword(s):  
Pulmonary Artery ◽  
Tetralogy Of Fallot ◽  
Pulmonary Atresia ◽  
Left Pulmonary Artery ◽  
Ascending Aorta ◽  
Unusual Combination ◽  
Right Pulmonary Artery ◽  
Unusual Variant ◽  
Aortopulmonary Collateral ◽  
The Right

AbstractWe present the case of a newborn with tetralogy of Fallot and pulmonary atresia, with a right pulmonary artery from the ascending aorta, and a left pulmonary artery arising from the right coronary artery via an indirect aortopulmonary collateral. The embryogenesis of this unusual combination of pulmonary blood supply has significant implications when considering normal migration of the aortopulmonary septum.

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