[Successful treatment by using a pedicled omental flap for mediastinal infection in the presence of a external valved conduit].
Mediastinal infection is one of serve and fatal complications after cardiac surgery, especially in the presence of an artificial graft. A case of successful treatment by using a pedicled omental flap for mediastinal infection in the presence of an external valved conduit is reported. a 10-year-old girl who had implanted the 12 mm porcine valved conduit for truncus arteriosus at age 9 months, underwent replacement of the old conduit with a 18 mm valved conduit. On the 9th postoperative day, as soon as mediastinal infection was proved by positive culture of the drainage from the chest tube, a reoperation was performed to debride and irrigate the mediastinum. Irrigation with povidone-iodine and antibiotics was continued for 3 weeks until improvement of CRP levels and negative drainage cultures. Then the heart and the valved conduit were wrapped with the pedicled omental flap and the skin was closed. She was without any evidence of infection for 3 months after operation. Use of a pedicled omental flap might be an effective method for treatment of mediastinal infection in the presence of an external conduit.
Kyoku
I
I
Department of Cardiovascular Surgery, Shizuoka Children's Hospital, Japan.
Yokota
M
M
Kitano
M
M
Mizuhara
H
H
Sakamoto
K
K
Uesaka
T
T
Hasegawa
S
S
Park
S
S
Muraoka
R
R
D001807:Blood Vessel Prosthesis; D002648:Child; D005260:Female; D006801:Humans; D008480:Mediastinitis / Q000209:etiology / Q000601:surgery*; D009852:Omentum / Q000637:transplantation*; D011183:Postoperative Complications / Q000601:surgery*; D013524:Surgical Flaps; D014338:Truncus Arteriosus / Q000601:surgery*