Learn more about 3M Tegaderm High Performance Foam Adhesive Dressings from the experiences in this case study. Visit us at

1. © 3M 2010. All Rights Reserved. Case Study

2. Case Study – Patient #210 Patient Demographics: Stage 3 Pressure Ulcer on heel 19 Y/O Male Wound duration: > 1 year Treated for >4 weeks in Home Care Daily dressing changes due to lift with previous dressing (Allevyn™ adhesive foam heel dressing) Wound assessed as healed after 2 weeks with use of Tegaderm™ High Performance Foam Adhesive Dressing, #90619 (round)

3. Wound Progress During Treatment Period Wound Assessments Wound Size Maceration: None assessed Erythema: None assessed Exudate Amount: Mild exudate assessed at baseline and week 1 No exudate assessed at week 2 Exudate type: Serosanguinous fluid assessed at baseline and week 1 None assessed at week 2 No adverse events reported during treatment period © 3M 2010 . All Rights Reserved.

4. Patient #210, Baseline, July 1, 2010 Prior to application of study dressing

5. Patient #210, Week 1, July 8, 2010

6. Patient #210, week 2, July 14, 2010 – Wound Healed

7. Case Study – Patient #303 Patient Demographics: Venous leg ulcer – R medial malleolus 75 Y/O Female Wound duration: 13-52 weeks Treated for >4 weeks at Wound Clinic with weekly dressing changes (Allevyn™ adhesive foam dressing used) Wound assessed healed by visit week 4 with use of Tegaderm™ High Performance Foam Adhesive Dressing, #90612 (square) Note: Compression also used during treatment period

8. Wound Progress During Treatment Period Wound Assessments Wound Size Maceration: Mild maceration assessed at baseline, but none assessed during use of Tegaderm™ High Performance Foam Adhesive Dressing Erythema: Mild erythema assessed at baseline and week 2, but not assessed at any other visits Exudate Amount: Moderate exudate assessed at baseline Mild exudate assessed at weeks 1, 2 &3 Exudate not present at week 4 (healed) Exudate type: Serous fluid assessed at baseline, weeks 1, 2 and 3 None assessed at week 4 (healed) No adverse events reported during treatment period © 3M 2010 . All Rights Reserved.

9. Patient #303, Baseline Visit May 6, 2010 prior to application of study dressing

10. Patient #303, Baseline May 6, 2010 with Tegaderm™ High Performance Foam Dressing applied

11. Patient #303, week 1 visit May 12, 2010

12. Patient #303, week 2, May 20,2010 – Tegaderm™ High Performance Foam Dressing after 1 week’s wear

13. Patient #303, week 2, May 20, 2010

14. Patient #303, week 3, May 25, 2010

15. Patient #303, week 4, June 2, 2010 Wound Healed

16. © 3M 2010. All Rights Reserved. to learn more, visit www.3M.com/vanityurl