Presentation is loading. Please wait.

Presentation is loading. Please wait.

Predictors of response to percutaneous ethanol sclerotherapy (PES) in patients with venous malformations: Analysis of patient self-assessment and imaging 

Similar presentations


Presentation on theme: "Predictors of response to percutaneous ethanol sclerotherapy (PES) in patients with venous malformations: Analysis of patient self-assessment and imaging "— Presentation transcript:

1 Predictors of response to percutaneous ethanol sclerotherapy (PES) in patients with venous malformations: Analysis of patient self-assessment and imaging  Woo-Sung Yun, MD, Young-Wook Kim, MD, Kyung-Bok Lee, MD, Dong-Ik Kim, MD, Kwang-Bo Park, MD, Keon-Ha Kim, MD, Young- Soo Do, MD, Byung-Boong Lee, MD  Journal of Vascular Surgery  Volume 50, Issue 3, Pages e1 (September 2009) DOI: /j.jvs Copyright © 2009 Society for Vascular Surgery Terms and Conditions

2 Fig 1 Treatment of patients with venous malformations (VM).
Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2009 Society for Vascular Surgery Terms and Conditions

3 Fig 2 Characteristics of venous drainage from venous malformations (VM) on a direct puncture venogram during PES. A and B, No or delayed visualization of drainage vein. C and D, Immediate visualization of drainage vein. Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2009 Society for Vascular Surgery Terms and Conditions

4 Fig 3 Imaging studies showing “good response” to percutaneous ethanol sclerotherapy (PES). A and B, Pre- and post-PES MRIs showing diminished size of venous malformations (VM) lesion after PES. C and D, Pre- and post-PES WBBPSs showing diminished abnormal blood pool in the neck after PES. Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2009 Society for Vascular Surgery Terms and Conditions

5 Fig 4 Pretreatment magnetic resonance imaging (MRI) (A), (B), and (C) and direct puncture venogram (D) during percutaneous ethanol sclerotherapy (PES) in a patient who developed transient spinal cord ischemic symptom. Journal of Vascular Surgery  , e1DOI: ( /j.jvs ) Copyright © 2009 Society for Vascular Surgery Terms and Conditions


Download ppt "Predictors of response to percutaneous ethanol sclerotherapy (PES) in patients with venous malformations: Analysis of patient self-assessment and imaging "

Similar presentations


Ads by Google