Final answer:
The correct statement is D) Wound drains may be placed in the cavity and exteriorized through a separate stab wound. Proper placement and securement of medical devices are critical to preventing infections.
Step-by-step explanation:
The true statement concerning the placement and securing of catheters, drains, and tubes is: D) Wound drains may be placed in the cavity and exteriorized through a separate stab wound.
It is essential to ensure that wound drains, such as venous catheters, are correctly placed and secured to avoid complications such as infections. Appropriate securement of these medical devices helps in preventing catheter-related bloodstream infections, which could have serious consequences. According to the World Health Organization, there can be a substantial number of catheter-related bloodstream infections annually, with a significant number of associated deaths. Proper placement and securing techniques can lower the risk of these infections.
Wound drains are not placed preoperatively by the circulator but by the surgeon during or at the end of the surgical procedure. Additionally, wound drains are always secured to prevent accidental removal and to maintain their function. Gastrointestinal tubes and urinary catheters must be secured as per medical standards and protocols and not based on individual preferences.