True suture refers to a specific type of suturing technique employed in surgical procedures to secure wound edges or to join tissues together. It involves the use of a continuous stitch or multiple stitches in a specific pattern, resulting in a watertight, firm, and secure closure. Unlike other types of sutures, such as interrupted or subcuticular sutures, which involve individual stitches, a true suture consists of a single, uninterrupted line of stitches.
The term "true" in true suture indicates that the technique involves the complete penetration and engagement of the needle through both sides of the wound or tissue being sutured. This ensures optimal alignment and approximation of the tissue edges, leading to proper wound healing and minimizing the risk of infection or complications.
True sutures can be performed using a variety of suturing materials, including absorbable or non-absorbable sutures, depending on the specific requirements of the surgical procedure and the patient's needs. Examples of common materials used in true sutures include silk, nylon, polypropylene, or absorbable materials such as Polyglycolic Acid (PGA) or Poliglecaprone (Monocryl).
Overall, the true suture technique plays a crucial role in ensuring the successful closure of wounds or tissues during surgical interventions. It provides a strong, secure, and durable closure that promotes proper wound healing, reduces the risk of complications, and facilitates the restoration of normal tissue structure and function.
