Fetoscopy and fetal blood sampling.
- Date:
- 1979
- Videos
About this work
Description
Charles Rodek from King's College Hospital discusses fetoscopy and fetal blood sampling. The following summary accompanies the cassette: "Some of the uses of blood sampling and fetal examination by fetoscopy are mentioned. The Needlescope is demonstrated and the technique for its use is described. Real-time scanning immediately before the insertion of the fetoscope is an essential part of the procedure. It ensures selection of the optimal entry-point so that damage to fetus and placenta is avoided, and access is gained to the fetal region to be examined or to the cord insertion for blood sampling. A particle-size analyzer provides immediate information on the quality of blood specimens. A film sequence shows a fetus being examined and blood being sampled. With this technique, pure fetal blood can be obtained in over 95% of cases when the sampling is performed between 18 and 22 weeks gestation. The results of diagnostic cases are shown and the risks discussed."
Publication/Creation
Physical description
1 videocassette (Umatic) (28.43 min.) : sound, black and white, PAL.
1 videocassette (1-inch) (28.43 min.) : sound, black and white, PAL.
1 videocassette (Digibeta) (28.43 min.) : sound, black and white, PAL.
1 DVD (28.43 min.) : sound, black and white, PAL.
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Location Access Closed stores3060UMNote
Location Status Access Closed stores3060VMLocation Status Access Closed stores3060DLocation Access Closed stores3060SNote