Does bone contouring surgery have any side effects?

In daily life, some individuals seeking aesthetic enhancement may opt for bone-shaving surgery to correct perceived facial imperfections—or for other reasons. But does bone-shaving surgery carry any complications?

Does Bone-Shaving Surgery Cause Complications?

Bone-shaving surgery is a relatively major procedure performed under general anesthesia. It is strongly recommended that patients undergo this surgery only with qualified, board-certified surgeons in accredited medical institutions. When performed properly, complications are rare—but potential risks include bleeding, hematoma, and facial nerve paralysis.

Firstly, bleeding and hematoma may occur. Postoperative bleeding or hematoma formation—and even minor skin abrasions—can result from injury to major blood vessels during periosteal, zygomatic, or mandibular angle dissection. Severe hemorrhage may lead to hypovolemic shock, which can be life-threatening. Secondly, facial nerve palsy may develop. During dissection near the facial nerve, inadvertent injury to one or more of its branches may cause either transient or permanent facial paralysis—a serious complication. Lastly, other complications may arise. For instance, improper surgical technique during bone contouring may compromise facial aesthetics—such as disrupting natural bone curvature or symmetry. Additionally, postoperative wound healing may result in hypertrophic scarring. Early application of anti-scar medications following suture removal can help minimize scar formation and optimize the desired facial reshaping outcome.

If you experience any physical discomfort following surgery, seek prompt medical evaluation to identify the underlying cause and initiate appropriate management. In daily life, avoid spicy or irritating foods, as these may impede recovery. We hope this information proves helpful!