Does minimally invasive surgery leave scars?
Jan 24, 2025
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
Minimally invasive surgery refers to surgical procedures performed through small incisions or natural body openings. Although the incisions are small, as long as the integrity of the skin is compromised, a scar formation process will occur. However, because minimally invasive surgery involves smaller incisions and causes relatively less damage to surrounding tissues, the resulting scars are generally not as noticeable as those from traditional large-incision surgeries.
Generally, scars may remain after minimally invasive surgery. The detailed explanation is as follows:
Minimally invasive surgery is performed through tiny incisions or natural body cavities. Although the incisions are small, any disruption of the skin's integrity may result in scar formation. However, as minimally invasive surgery involves smaller incisions and causes relatively less damage to surrounding tissues, the resulting scars are generally not as noticeable as those from traditional open surgeries. For example, laparoscopic surgery may leave small scars of only 0.5-1 cm on the abdomen. After healing, these scars may appear only as faint marks, which may gradually fade over time.
Proper wound care should be practiced in daily life, including keeping the wound clean and dry, avoiding infection, and following medical advice for regular follow-up visits and dressing changes. Consuming foods rich in protein, vitamins, and minerals, such as fish, eggs, vegetables, and fruits, can help promote wound healing and reduce scar formation.
