Zobrazeno 1 - 10
of 39
pro vyhledávání: '"James A. Helmsworth"'
Autor:
Frederick W. Arensman, Samuel Kaplan, David C. Schwartz, J. Tracy Schreiber, Paul D. Francis, George Benzing, James A. Helmsworth
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 84:430-436
Tetralogy of Fallot with absent pulmonic valve is a rare but life-threatening syndrome. Children with this complex may have aneurysmally dilated pulmonary arteries which compress the tracheobronchial tree and cause airway compromise and death. This p
Autor:
James A. Helmsworth, Samuel Kaplan, David C. Schwartz, C. Elizabeth McKinivan, J. Tracy Schreiber, George Benzing
Publikováno v:
The Annals of Thoracic Surgery. 18:250-259
Twenty-two patients who had surgical reconstruction of the pulmonary artery and right ventricular outflow tract with a complete or partial valve-bearing aortic homograft have been followed for 1 to 5 years. The following complications were noted: (1)
Publikováno v:
The Annals of Thoracic Surgery. 24:258-263
To reduce the cost of pacemaker monitoring, we developed an inexpensive cardiac pacemaker interval monitor that detects electromagnetic radiation of the electrical pulse generated by an implanted pacemaker. The pulse interval is timed by logic system
Publikováno v:
The Annals of Thoracic Surgery. 32:92-96
Left ventricular aneurysms are a frequent complication of myocardial infarction. Some aneurysms occur secondary to trauma, previous operation, or infection. This report presents the case of a patient with a posterior submitral left ventricular aneury
Autor:
George S. Bisset, James A. Helmsworth, Samuel Kaplan, George Benzing, J. Tracy Schreiber, David C. Schwartz
Publikováno v:
The Annals of Thoracic Surgery. 31:437-443
Thirty-three children, aged 2.5 to 17.5 years (mean, 8.3 years), having xenograft external conduits placed between the right ventricle and pulmonary artery were followed for 1 to 6 years postoperatively (mean, 3.5 years). There were no late deaths in
Publikováno v:
Circulation. 54:467-471
The effects of intravenous infusion of sodium nitroprusside were studied in 11 children immediately after open-heart surgery for congenital heart disease. The patients were selected because, following bypass, their cardiac index was below 2,0 L/min/m
Publikováno v:
The Annals of Thoracic Surgery. 27:523-528
We evaluated the acute hemodynamic effects of treatment of the low output state with sodium nitroprusside and epinephrine in 13 children after intracardiac operation. The 13 patients were selected from a consecutive series of 106 children undergoing
Autor:
B. Noland Carter, James A. Helmsworth
Publikováno v:
Annals of Surgery. 131:687-696
Publikováno v:
Journal of Thoracic Surgery. 26:617-632
Publikováno v:
Journal of Thoracic Surgery. 36:220-226