B. E. Zachrisson
Sahlgrenska University Hospital
6 Papers
123 Citations
B. E. Zachrisson is an academic researcher from Sahlgrenska University Hospital. The author has contributed to research in topics: Embolism & Heparin. The author has an hindex of 4, co-authored 6 publications.
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Papers
Percentage of inadequate phlebograms and observer agreement in thromboprophylactic multicenter trials using standardized methodology and central assessment.
Peter Kälebo,Steffan Ekman,Siv Lindbratt,Bengt I. Eriksson,U Pauli,B. E. Zachrisson,Philippe Close +6 more
TL;DR: Low inadequacy rates for phlebograms are demonstrated using a standardized methodology and superior intra-observer agreement compared to inter-ob server agreement and supports the importance of central assessment of phle bograms in thromboprophylactic multicenter trials to reduce observer variability.
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Phlebographic findings in venous thrombosis following total hip replacement.
TL;DR: The specific appearance of venous thrombosis following total hip replacement was analysed by reviewing 45 positive phlebograms from 122 patients participating in a concurrent trial against thromboembolism; almost all thrombi were asymptomatic and non-occlusive.
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Optimization of ascending phlebography of the leg for screening of deep vein thrombosis in thromboprophylactic trials.
TL;DR: The A-technique resulted in better venous opacification and would seem to be a more suitable screening method for asymptomatic persons.
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Central Assessment of Bilateral Phlebograms in a Major Multicentre Thromboprophylactic Trial
TL;DR: Insufficient contrast filling, especially of the anterior tibial, common femoral and iliac veins, was the most common reason for disqualifying examinations and efforts should be made to standardize the phlebography technique, to use a large volume of contrast without tourniquets, and to obtain an appropriate number of views to visualize the deep veins.
3
Central Assessment of Bilateral Phlebograms in a Major Multicentre Thromboprophylactic Trial Reasons for inadequate results
TL;DR: Insufficient contrast filling, especially of the anterior tibial, common femoral and iliac veins, was the most common reason for disqualifying examinations and efforts should be made to standardize the phlebography technique, to use a large volume of contrast without tourniquets, and to obtain an appropriate number of views to visualize the deep veins.
3