Biomaterial Database

Wound complications in total knee arthroplasty. 1997

D A Dennis

Colorado School of Mines, Denver, USA.

Wound problems are a dreaded complication following TKA and ideally are avoided. Preventative measures include proper choice of the skin incision, gentle handling of the soft tissues, meticulous hemostasis, and wound closure without excessive tension. Should persistent wound drainage or soft-tissue necrosis occur, early intervention is imperative as delay risks deep infection and failure of the TKA. Cases associated with full-thickness soft-tissue necrosis often require transfer of well-vascularized tissue such as a medial gastrocnemius myocutaneous flap reconstruction.

UI	MeSH Term	Description	Entries
D007720	Knee Prosthesis	Replacement for a knee joint.	Knee Prostheses,Prostheses, Knee,Prosthesis, Knee
D009336	Necrosis	The death of cells in an organ or tissue due to disease, injury or failure of the blood supply.
D011183	Postoperative Complications	Pathologic processes that affect patients after a surgical procedure. They may or may not be related to the disease for which the surgery was done, and they may or may not be direct results of the surgery.	Complication, Postoperative,Complications, Postoperative,Postoperative Complication
D003646	Debridement	The removal of foreign material and devitalized or contaminated tissue from or adjacent to a traumatic or infected lesion until surrounding healthy tissue is exposed. (Dorland, 27th ed)	Debridements
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012307	Risk Factors	An aspect of personal behavior or lifestyle, environmental exposure, inborn or inherited characteristic, which, based on epidemiological evidence, is known to be associated with a health-related condition considered important to prevent.	Health Correlates,Risk Factor Scores,Risk Scores,Social Risk Factors,Population at Risk,Populations at Risk,Correlates, Health,Factor, Risk,Factor, Social Risk,Factors, Social Risk,Risk Factor,Risk Factor Score,Risk Factor, Social,Risk Factors, Social,Risk Score,Score, Risk,Score, Risk Factor,Social Risk Factor
D012867	Skin	The outer covering of the body that protects it from the environment. It is composed of the DERMIS and the EPIDERMIS.
D014945	Wound Healing	Restoration of integrity to traumatized tissue.	Healing, Wound,Healings, Wound,Wound Healings