Literature DB >> 13810467

Left-to-right shunt detection by an intravascular electrode with hydrogen as an indicator.

L C CLARK, L M BARGERON.   

Abstract

Hydrogen gas crosses the pulmonary membrane and dissolves in blood, and it therefore appears immediately and in high concentration in the left heart and later and in lower concentration in the right heart. The hydrogen-sensing, platinum black-tipped catheter is uniquely sensitive in detecting the left-to-right shunts.

Entities:  

Keywords:  HEART CATHETERIZATION/equipment and supplies; HEART DEFECTS, CONGENITAL/diagnosis

Mesh：

Substances：

Year:  1959        PMID： 13810467     DOI： 10.1126/science.130.3377.709

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  9 in total

1.  EXPERIENCE WITH HYDROGEN AS AN INDICATOR OF LEFT-TO-RIGHT SHUNTS.

Authors:  P BOPP; P BUSSAT; P R MORET; P W DUCHOSAL; R A PASCHE
Journal:  Br Heart J       Date:  1965-05

2.  [The synchronous and isotope intracardial registration of mechanical, electrical and chemical phenomena as a new cardiological diagnostic method].

Authors:  J A Köhler
Journal:  Arch Kreislaufforsch       Date:  1968-01

Review 3.  Electrode catheters and the diagnosis of Ebstein's anomaly of the tricuspid valve.

Authors:  H Watson
Journal:  Br Heart J       Date:  1966-03

4.  Determination of regional and central circulation times by the ascorbate dilution method.

Authors:  P Bopp; P C Fournet; P R Moret; P W Duchosal
Journal:  Br Heart J       Date:  1970-11

5.  Hyperventilation test for diagnosis of left-to-right circulatory shunts.

Authors:  S R Reuben; J Butler
Journal:  Br Heart J       Date:  1971-11

6.  Experience with hydrogen in detection of intracardiac shunts.

Authors:  J F Robinson; N Restieux; M Murray
Journal:  Br Heart J       Date:  1968-03

7.  Comparison of blood oximetry and the ascorbate dilution technique in the diagnosis of left-to-right shunts.

Authors:  L G Bentivoglio; V Maranhao; F K Nakhjavan; H Goldberg
Journal:  Br Heart J       Date:  1967-03

8.  Diagnostic applications of the platinum electrode catheter.

Authors:  C E Rotem; H Miller
Journal:  Br Heart J       Date:  1967-03

9.  Intracardiac Shunt-Use of the Hydrogen-Sensitive Catheter to Clarify False Positive Diagnosis of Left-to-Right Shunt.

Authors:  R Stoike; W J Kuzman
Journal:  Calif Med       Date:  1967-07
  9 in total

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