Management of poststernotomy mediastinitis: experience and results of different therapy modalities.
BACKGROUND
Different primary treatment modalities have been utilized to treat poststernotomy mediastinitis (PM) following cardiac surgery.


METHODS
A literature survey using the key phrases "treatment of deep sternal wound infection" and "poststernotomy-mediastinitis" was performed. Furthermore, a questionnaire regarding the primary treatment of PM was distributed to all 79 German heart surgery centers.


RESULTS
The review of the literature shows that the current understanding is based purely on retrospective studies, not on evidence-based medicine. All 79 German heart centers replied to the questionnaire. Vacuum-assisted closure therapy (V. A. C.(R)) is used in 28/79 (35 %) heart centers as the "first-line" treatment, 22/79 (28 %) perform primary reclosure in conjunction with a double-tube irrigation/suction system, and in 29/79 (37 %) German heart centers both treatment options were used according to the intraoperative conditions.


CONCLUSIONS
As a primary treatment for PM two treatment modalities are currently in use: primary reclosure coupled with a double-tube suction/irrigation system versus V. A. C.(R) therapy. Since prospective randomized studies have not yet been performed, controlled clinical trials comparing both treatment modalities are pivotal to define the evidence for patients presenting with PM.
Schimmer
C
C
Department of Heart Surgery, University Hospital Würzburg, Würzburg, Germany. Schimmer_c@klinik.uni-wuerzburg.de
Sommer
S P
SP
Bensch
M
M
Elert
O
O
Leyh
R
R
D019538:Health Care Surveys; D006801:Humans; D008480:Mediastinitis / Q000145:classification / Q000601:surgery*; D054843:Negative-Pressure Wound Therapy; D011183:Postoperative Complications / Q000601:surgery*; D013249:Sternum / Q000601:surgery*; D013396:Suction; D007507:Therapeutic Irrigation; D016896:Treatment Outcome