[Experimental use of intraoperative pulse wave Doppler in the study of vascular microanastomosis].

@article{Rosa1990ExperimentalUO,
  title={[Experimental use of intraoperative pulse wave Doppler in the study of vascular microanastomosis].},
  author={A La Rosa and A P Bonoldi and A Bagliani and C Pagella and Davide Rossi and A Digiacomo and Aris Zonta},
  journal={Minerva chirurgica},
  year={1990},
  volume={45 3-4},
  pages={131-6}
}
Personal experience with pulse wave Doppler (PWD) at 20 MHz with real time signal spectral analysis in FFT (Fast Fourier Transform), for the valuation of the vascular microanastomosis patency degree is reported. Fifty-nine Sprague-Dawley rats have been studied after abdominal aorta dissection: in 19 (group A) an organic stenosis has been simulated varying… CONTINUE READING