E N D
1. Mesh related complications in pelvic reconstructive surgery Christian Falconer
Dept. of Obstetrics & Gynecology
Danderyd Hospital
In acknowledgement to Paul Riss, Vienna, for some slides
Finnish Society of Gynaecological Surgery
Helsinki 2008-09-26
2. Illustration of complications
How to get data on complications
Incidence - Relevance
(Management)
3. Bladder perforation
4. Voiding difficulties – kinking of urethra
5. Retropubic hematoma
6. Tape erosion into urethra
7. Tape erosion into bladder
8. Tape erosion into vagina
9. Urethrovaginal fistula
10. Vaginal adenosis 5 yrs after TVT
11. Cutaneovaginal fistulaafter retropubic sling (TVT)
12. Prepubic abscess after retropubic sling
13. Thigh abscess after transobturator tape
14. Thigh abscess after transobturator tape
15. Gluteal hematoma after Apogee®
16. Defect healing 1 yr after Anterior Prolift®
17. 8 yrs after Abdominal sacropexy with Gore®
18. 8 yrs after Abdominal sacropexy with Gore®
19. Necrotizing osteomyelitis after TVT
20. Defect healing 1 yr after Anterior Prolift®
21. Necrotizing fasciitis2 wks after vaginal HE and posterior Prolift®
22. Proposed classificationof mesh complications
23. How to get data on complications
24. Case reports
Case series
Trials
Registries
Companies
Government agencies
28. Registry Advantages
Multicenter experience
Large numbers
Reduced bias
Prerequisites
All complications reported
All cases done entered
29. Registry Example bladder perforationAustrian TVT Registry
30. TVT World Registry
31. Registries ? It is good to know what we are doing
? Inclusion bias
? Calculation of frequencies only when all patients are included
34. Incidence of complications
35. Incidence of bladder perforation in TVT Year Country Data N %
Tamussino 2001 AU R 2795 2.7
Kuuva 2002 FI R 1455 3.8
Ward 2002 UK T 178 9.0
Karram 2003 US CS 350 4.9
Andonian 2005 CA T 43 23.0
Lord 2006 AU T 147 0.7
36. Incidence of bladder perforation in TVT Year Country Data N %
Tamussino 2001 AU R 2795 2.7
Kuuva 2002 FI R 1455 3.8
Ward 2002 UK T 178 9.0
Karram 2003 US CS 350 4.9
Andonian 2005 CA T 43 23.0
Lord 2006 AU T 147 0.7
37. Bleeding complications with TVTKoelle D et al. Am J Obstet Gynecol. 2005,193:2045-9 N %
Overall 5578 151 2.7
Increased intraoperative bleeding 106 1.9
Reoperation 45 0.8
Laparotomy 34
Transvaginal 4
Suprapubic catheter site 3
Unknown 4
Time to Reoperation 45
Less than 24 hours 39
2-10 days 20
11/56 days 41
Source of bleeding
Arterial 12
1 external iliac artery injury
1 obturator artery injury
Venous 88
38. Bleeding complications with TVTKoelle D et al. Am J Obstet Gynecol. 2005,193:2045-9 N %
Overall 5578 151 2.7
Increased intraoperative bleeding 106 1.9
Reoperation 45 0.8
Laparotomy 34
Transvaginal 4
Suprapubic catheter site 3
Unknown 4
Time to Reoperation 45
Less than 24 hours 39
2-10 days 20
11/56 days 41
Source of bleeding
Arterial 12
1 external iliac artery injury
1 obturator artery injury
Venous 88
39. Ward & Hilton ICS 2006 Many tape related complications may be missed operative injuries
Tape erosion may occur several years after surgery
40. 289 women (219 Gynecare, 70 AMS)
Bladder injury 1.6 %
Rectal injury 1.1 %
Serious vascular injuries 2
Buttock pain 5.2 %
Vaginal erosion 10.0 %
Bladder erosion 1
Serious infection 2
41. 248 women (Prolift)
Major complications 11 (4.4%)
Bladder perforation 5
Urethra perforation 1
Rectal perforation 4
Bleeding >1000ml 1
Minor complications 36 (14.5%)
UTI 16
Urinary retention 4
Fever 4
42. Who is looking at a complication? The patient
The surgeon #1
The surgeon #2
The ombudsman
The trial lawyer
The company making the product
43. The patient‘s perspective “EGGS“
Expectations
Goals set
Goals achieved
Satisfaction
44. The surgeon #1 The Bottle of Champagne
No complaints from patient
Good anatomical result on follow-up
Unintended consequence
Complication
45. The surgeon #2
46. The surgeon #2
47. The surgeon #2 Dangerous procedure
Terrrible complications
Overuse of surgery / uncritical indications
Incompetent surgeon / faulty technique
48. How to avoid complications Selection of patient
Alternative options
Selection of procedure
Proven technique
Adequate training
Registries
Trials