Academic Journal
A New Method Utilizing Indicator-Dilution Technics for Estimation of Left-to-Right Shunts in Infants
| العنوان: | A New Method Utilizing Indicator-Dilution Technics for Estimation of Left-to-Right Shunts in Infants |
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| المؤلفون: | KROVETZ, L. JEROME, GESSNER, IRA H. |
| المصدر: | Circulation ; volume 32, issue 5, page 772-777 ; ISSN 0009-7322 1524-4539 |
| بيانات النشر: | Ovid Technologies (Wolters Kluwer Health) |
| سنة النشر: | 1965 |
| الوصف: | The short circulatory pathways of infants cause rapid systemic and pulmonary circulation times. So rapid are they that the usual methods for calculating left-to-right shunts frequently yield a considerable overestimation. A new formula was described for use with injections into the left heart and arterial sampling. This formula applied to 11 infants and 7 older patients showed a significantly better correlation with oximetric calculations than did the right heart injections. This method also will reveal the presence of a left-to-right shunt that is of insufficient magnitude to distort dye curves obtained following right heart injections. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| DOI: | 10.1161/01.cir.32.5.772 |
| DOI: | 10.1161/01.CIR.32.5.772 |
| الاتاحة: | http://dx.doi.org/10.1161/01.cir.32.5.772 https://www.ahajournals.org/doi/pdf/10.1161/01.CIR.32.5.772 |
| رقم الانضمام: | edsbas.833475F0 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1161/01.cir.32.5.772 |
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