1. Deep venous insufficiency: The relationship between lysis and subsequent reflux 
Mark H. Meissner, MD, Richard A. Manzo, BS, RVT, Robert O. Bergelin, MS, Arie Markel, MD, D.Eugene Strandness, MD 
Journal of Vascular Surgery 
Volume 18, Issue 4, Pages (October 1993)
DOI: / (93)90069-X
Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

2. Fig. 1
Median time from thrombosis to recanalization for all segments (lysis time), grouped according to reflux status at last visit. Error bars show interquartile range (25th to 75th percentile).
Journal of Vascular Surgery  , DOI: ( / (93)90069-X)
Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

3. Fig. 2
Cumulative percent lysis versus follow-up interval versus follow-up interval for those with and without reflux for segment with significant differences in mean lysis time. A, SFM (p = 0.002); B, popliteal vein (p = 0.006); C, PFV (p = 0.004).
Journal of Vascular Surgery  , DOI: ( / (93)90069-X)
Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

4. Fig. 3
Fig. 3, A-B. Cumulative percent lysis versus follow-up interval for segments demonstrates a trend toward earlier lysis among those without reflux. A, CFV; B, SFP (Differences in cumulative percent lysis are significant at 3 months; p = 0.012);
Journal of Vascular Surgery  , DOI: ( / (93)90069-X)
Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

5. Fig. 4
Fig. 3, C-D. C, SFD (Differences in cumulative percent lysis are significant at 6 months; p = 0.04); D, GSV (Differences in cumulative percent lysis are significant at 9 months; p = 0.02).
Journal of Vascular Surgery  , DOI: ( / (93)90069-X)
Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions

6. Fig. 4 Cumulative percent lysis versus follow-up interval for PTV.
Journal of Vascular Surgery  , DOI: ( / (93)90069-X)
Copyright © 1993 Society for Vascular Surgery and International Society for Cardiovascular Surgery, North American Chapter Terms and Conditions