Mandibular Angle Reduction Surgery

Treatment Effects

- Surgical Intervention: Surgical results are typically significant and immediate, effectively addressing issues such as prominent jaw angles and a wide face, resulting in a more refined and softened facial contour. This transforms a broad square-shaped face into a smaller, more aesthetically pleasing one. Patients are generally discharged 5 to 6 days after surgery, though full natural recovery may take 3 to 6 months or longer, depending on individual constitution and the surgical technique used.

- Botox Injections: A single injection typically lasts 6 to 8 months. After approximately five sessions, the masseter muscle usually shrinks noticeably, achieving a reduction in jaw angle size. However, the effect is not permanent, requiring regular repeat injections to maintain results.

Is This Right for Me?

This procedure is suitable for individuals who are dissatisfied with the shape of their mandible, such as those with prominent, hypertrophic, or outwardly flaring mandibular angles resulting in a wide facial appearance and unattractive contours, provided they are in good physical and mental health and can communicate effectively with their surgeon. The following groups should not undergo this surgery:

• Individuals with severe systemic diseases, such as heart disease, hypertension, or diabetes, who cannot tolerate surgery.
• Individuals with infectious diseases or inflammation in the facial region.
• Individuals with unstable mental health or diagnosed mental disorders.
• Women who are pregnant or breastfeeding.

Select Equipment

Legitimate hospitals typically employ advanced surgical equipment that meets national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Select Equipment

Reputable hospitals typically employ advanced surgical equipment that complies with national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Price

The cost of mandibular angle reduction surgery varies depending on the surgical technique, hospital tier, surgeon's experience, and regional differences. Typically, the surgery ranges from 30,000 to 100,000 Chinese Yuan, which converts to approximately 5,200 to 17,400 South Korean Won (KRW) based on current exchange rates. In contrast, facial contouring injections are more affordable, costing around 2,000 to 8,000 Chinese Yuan per session, equivalent to roughly 3,500 to 13,800 KRW.

Expected Results

Patients should communicate thoroughly with their surgeon to understand the potential outcomes of the procedure and adjust their expectations realistically based on their facial anatomy and personal goals. The final result is influenced by multiple factors, including bone structure, surgical technique, and the surgeon's expertise. While the surgery can significantly improve facial contours, achieving an outcome identical to that of models or celebrities is unlikely.

Combined Therapy

Combined with Facial Liposuction: For patients with significant fat accumulation around the mandibular angle, facial liposuction can be performed simultaneously with mandibular angle reduction surgery to further improve facial contour and achieve a more refined appearance.

Combined with Masseter Muscle Resection: For patients with exceptionally thick masseter muscles, partial resection of the masseter muscle during osteotomy or bone grinding can enhance the effectiveness of mandibular angle reduction.

Side Effects and Complications

- Infection: If postoperative care is inadequate, the surgical incision may become infected, manifesting as local redness, swelling, pain, and fever.

- Bleeding: Bleeding may occur during or after the surgery; severe cases may require additional surgical intervention to stop the bleeding.

- Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or motor dysfunction, though this is relatively rare.

- Asymmetry: Inconsistent removal or grinding of the mandibular angles on both sides may result in facial asymmetry, affecting aesthetics.

- Fracture: During the osteotomy process, a mandibular fracture may occur, requiring further treatment.

- Skin Laxity: Postoperative changes in bone and tissue may lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Contraindications for the Procedure

Individuals with severe internal diseases, such as organ dysfunction affecting vital organs like the heart, liver, or kidneys.

Those with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a predisposition to scarring, as significant scarring may develop post-surgery, affecting aesthetics.

Those with unrealistic or excessively high expectations regarding surgical outcomes.

Contraindications for the Procedure

Individuals with severe internal diseases, such as dysfunction of vital organs including the heart, liver, and kidneys.

Patients with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a tendency to form keloids or excessive scarring, which may result in noticeable scars post-procedure and affect aesthetics.

Patients with unrealistic or excessively high expectations regarding surgical outcomes.

Side Effects

In addition to the side effects and complications mentioned above, swelling, pain, and bruising may occur after surgery, typically gradually subsiding over time. Additionally, some patients may experience psychological discomfort, such as dissatisfaction with the surgical outcome.

The following are the specific side effects and complications:

• Infection: If postoperative care is improper, the surgical incision may become infected, manifesting as localized redness, swelling, pain, and fever.
• Hemorrhage: Bleeding may occur during or after surgery; severe cases might require a secondary surgery to achieve hemostasis.
• Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or impaired muscle movement, though this is relatively rare.
• Asymmetry: Inconsistent removal or grinding of the mandibular angle on both sides can result in facial asymmetry, affecting aesthetics.
• Fracture: A fracture of the mandible may occur during the osteotomy process, requiring further intervention.
• Skin Laxity: Changes in bone and tissue structure post-surgery can lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Symptom Self-Assessment

If you notice a wide or prominent mandibular angle, an unattractive facial contour, a square and broad appearance from the front, or an irregular mandibular line from the side, you may preliminarily consider undergoing mandibular angle reduction surgery. However, the final diagnosis and treatment plan must be determined by a qualified medical professional.

Select a Treatment Plan

Patients should engage in detailed consultations with their physicians, who will design a personalized treatment plan based on factors such as the patient's facial skeletal structure, muscle condition, and individual needs. When selecting a treatment plan, it is essential to fully understand the advantages, disadvantages, risks, and recovery time associated with each option, and make a suitable choice aligned with one's own circumstances.

Treatment Effects

- Surgical Intervention: Surgical results are typically significant and immediate, effectively addressing issues such as prominent jaw angles and a wide face, resulting in a more refined and softened facial contour. This transforms a broad square-shaped face into a smaller, more aesthetically pleasing one. Patients are generally discharged 5 to 6 days after surgery, though full natural recovery may take 3 to 6 months or longer, depending on individual constitution and the surgical technique used.

- Botox Injections: A single injection typically lasts 6 to 8 months. After approximately five sessions, the masseter muscle usually shrinks noticeably, achieving a reduction in jaw angle size. However, the effect is not permanent, requiring regular repeat injections to maintain results.

Is This Right for Me?

This procedure is suitable for individuals who are dissatisfied with the shape of their mandible, such as those with prominent, hypertrophic, or outwardly flaring mandibular angles resulting in a wide facial appearance and unattractive contours, provided they are in good physical and mental health and can communicate effectively with their surgeon. The following groups should not undergo this surgery:

• Individuals with severe systemic diseases, such as heart disease, hypertension, or diabetes, who cannot tolerate surgery.
• Individuals with infectious diseases or inflammation in the facial region.
• Individuals with unstable mental health or diagnosed mental disorders.
• Women who are pregnant or breastfeeding.

Select Equipment

Legitimate hospitals typically employ advanced surgical equipment that meets national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Select Equipment

Reputable hospitals typically employ advanced surgical equipment that complies with national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Price

The cost of mandibular angle reduction surgery varies depending on the surgical technique, hospital tier, surgeon's experience, and regional differences. Typically, the surgery ranges from 30,000 to 100,000 Chinese Yuan, which converts to approximately 5,200 to 17,400 South Korean Won (KRW) based on current exchange rates. In contrast, facial contouring injections are more affordable, costing around 2,000 to 8,000 Chinese Yuan per session, equivalent to roughly 3,500 to 13,800 KRW.

Expected Results

Patients should communicate thoroughly with their surgeon to understand the potential outcomes of the procedure and adjust their expectations realistically based on their facial anatomy and personal goals. The final result is influenced by multiple factors, including bone structure, surgical technique, and the surgeon's expertise. While the surgery can significantly improve facial contours, achieving an outcome identical to that of models or celebrities is unlikely.

Combined Therapy

Combined with Facial Liposuction: For patients with significant fat accumulation around the mandibular angle, facial liposuction can be performed simultaneously with mandibular angle reduction surgery to further improve facial contour and achieve a more refined appearance.

Combined with Masseter Muscle Resection: For patients with exceptionally thick masseter muscles, partial resection of the masseter muscle during osteotomy or bone grinding can enhance the effectiveness of mandibular angle reduction.

Side Effects and Complications

- Infection: If postoperative care is inadequate, the surgical incision may become infected, manifesting as local redness, swelling, pain, and fever.

- Bleeding: Bleeding may occur during or after the surgery; severe cases may require additional surgical intervention to stop the bleeding.

- Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or motor dysfunction, though this is relatively rare.

- Asymmetry: Inconsistent removal or grinding of the mandibular angles on both sides may result in facial asymmetry, affecting aesthetics.

- Fracture: During the osteotomy process, a mandibular fracture may occur, requiring further treatment.

- Skin Laxity: Postoperative changes in bone and tissue may lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Contraindications for the Procedure

Individuals with severe internal diseases, such as organ dysfunction affecting vital organs like the heart, liver, or kidneys.

Those with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a predisposition to scarring, as significant scarring may develop post-surgery, affecting aesthetics.

Those with unrealistic or excessively high expectations regarding surgical outcomes.

Contraindications for the Procedure

Individuals with severe internal diseases, such as dysfunction of vital organs including the heart, liver, and kidneys.

Patients with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a tendency to form keloids or excessive scarring, which may result in noticeable scars post-procedure and affect aesthetics.

Patients with unrealistic or excessively high expectations regarding surgical outcomes.

Side Effects

In addition to the side effects and complications mentioned above, swelling, pain, and bruising may occur after surgery, typically gradually subsiding over time. Additionally, some patients may experience psychological discomfort, such as dissatisfaction with the surgical outcome.

The following are the specific side effects and complications:

• Infection: If postoperative care is improper, the surgical incision may become infected, manifesting as localized redness, swelling, pain, and fever.
• Hemorrhage: Bleeding may occur during or after surgery; severe cases might require a secondary surgery to achieve hemostasis.
• Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or impaired muscle movement, though this is relatively rare.
• Asymmetry: Inconsistent removal or grinding of the mandibular angle on both sides can result in facial asymmetry, affecting aesthetics.
• Fracture: A fracture of the mandible may occur during the osteotomy process, requiring further intervention.
• Skin Laxity: Changes in bone and tissue structure post-surgery can lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Symptom Self-Assessment

If you notice a wide or prominent mandibular angle, an unattractive facial contour, a square and broad appearance from the front, or an irregular mandibular line from the side, you may preliminarily consider undergoing mandibular angle reduction surgery. However, the final diagnosis and treatment plan must be determined by a qualified medical professional.

Select a Treatment Plan

Patients should engage in detailed consultations with their physicians, who will design a personalized treatment plan based on factors such as the patient's facial skeletal structure, muscle condition, and individual needs. When selecting a treatment plan, it is essential to fully understand the advantages, disadvantages, risks, and recovery time associated with each option, and make a suitable choice aligned with one's own circumstances.

Treatment Effects

- Surgical Intervention: Surgical results are typically significant and immediate, effectively addressing issues such as prominent jaw angles and a wide face, resulting in a more refined and softened facial contour. This transforms a broad square-shaped face into a smaller, more aesthetically pleasing one. Patients are generally discharged 5 to 6 days after surgery, though full natural recovery may take 3 to 6 months or longer, depending on individual constitution and the surgical technique used.

- Botox Injections: A single injection typically lasts 6 to 8 months. After approximately five sessions, the masseter muscle usually shrinks noticeably, achieving a reduction in jaw angle size. However, the effect is not permanent, requiring regular repeat injections to maintain results.

Is This Right for Me?

This procedure is suitable for individuals who are dissatisfied with the shape of their mandible, such as those with prominent, hypertrophic, or outwardly flaring mandibular angles resulting in a wide facial appearance and unattractive contours, provided they are in good physical and mental health and can communicate effectively with their surgeon. The following groups should not undergo this surgery:

• Individuals with severe systemic diseases, such as heart disease, hypertension, or diabetes, who cannot tolerate surgery.
• Individuals with infectious diseases or inflammation in the facial region.
• Individuals with unstable mental health or diagnosed mental disorders.
• Women who are pregnant or breastfeeding.

Select Equipment

Legitimate hospitals typically employ advanced surgical equipment that meets national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Select Equipment

Reputable hospitals typically employ advanced surgical equipment that complies with national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Price

The cost of mandibular angle reduction surgery varies depending on the surgical technique, hospital tier, surgeon's experience, and regional differences. Typically, the surgery ranges from 30,000 to 100,000 Chinese Yuan, which converts to approximately 5,200 to 17,400 South Korean Won (KRW) based on current exchange rates. In contrast, facial contouring injections are more affordable, costing around 2,000 to 8,000 Chinese Yuan per session, equivalent to roughly 3,500 to 13,800 KRW.

Expected Results

Patients should communicate thoroughly with their surgeon to understand the potential outcomes of the procedure and adjust their expectations realistically based on their facial anatomy and personal goals. The final result is influenced by multiple factors, including bone structure, surgical technique, and the surgeon's expertise. While the surgery can significantly improve facial contours, achieving an outcome identical to that of models or celebrities is unlikely.

Combined Therapy

Combined with Facial Liposuction: For patients with significant fat accumulation around the mandibular angle, facial liposuction can be performed simultaneously with mandibular angle reduction surgery to further improve facial contour and achieve a more refined appearance.

Combined with Masseter Muscle Resection: For patients with exceptionally thick masseter muscles, partial resection of the masseter muscle during osteotomy or bone grinding can enhance the effectiveness of mandibular angle reduction.

Side Effects and Complications

- Infection: If postoperative care is inadequate, the surgical incision may become infected, manifesting as local redness, swelling, pain, and fever.

- Bleeding: Bleeding may occur during or after the surgery; severe cases may require additional surgical intervention to stop the bleeding.

- Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or motor dysfunction, though this is relatively rare.

- Asymmetry: Inconsistent removal or grinding of the mandibular angles on both sides may result in facial asymmetry, affecting aesthetics.

- Fracture: During the osteotomy process, a mandibular fracture may occur, requiring further treatment.

- Skin Laxity: Postoperative changes in bone and tissue may lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Contraindications for the Procedure

Individuals with severe internal diseases, such as organ dysfunction affecting vital organs like the heart, liver, or kidneys.

Those with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a predisposition to scarring, as significant scarring may develop post-surgery, affecting aesthetics.

Those with unrealistic or excessively high expectations regarding surgical outcomes.

Contraindications for the Procedure

Individuals with severe internal diseases, such as dysfunction of vital organs including the heart, liver, and kidneys.

Patients with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a tendency to form keloids or excessive scarring, which may result in noticeable scars post-procedure and affect aesthetics.

Patients with unrealistic or excessively high expectations regarding surgical outcomes.

Side Effects

In addition to the side effects and complications mentioned above, swelling, pain, and bruising may occur after surgery, typically gradually subsiding over time. Additionally, some patients may experience psychological discomfort, such as dissatisfaction with the surgical outcome.

The following are the specific side effects and complications:

• Infection: If postoperative care is improper, the surgical incision may become infected, manifesting as localized redness, swelling, pain, and fever.
• Hemorrhage: Bleeding may occur during or after surgery; severe cases might require a secondary surgery to achieve hemostasis.
• Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or impaired muscle movement, though this is relatively rare.
• Asymmetry: Inconsistent removal or grinding of the mandibular angle on both sides can result in facial asymmetry, affecting aesthetics.
• Fracture: A fracture of the mandible may occur during the osteotomy process, requiring further intervention.
• Skin Laxity: Changes in bone and tissue structure post-surgery can lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Symptom Self-Assessment

If you notice a wide or prominent mandibular angle, an unattractive facial contour, a square and broad appearance from the front, or an irregular mandibular line from the side, you may preliminarily consider undergoing mandibular angle reduction surgery. However, the final diagnosis and treatment plan must be determined by a qualified medical professional.

Select a Treatment Plan

Patients should engage in detailed consultations with their physicians, who will design a personalized treatment plan based on factors such as the patient's facial skeletal structure, muscle condition, and individual needs. When selecting a treatment plan, it is essential to fully understand the advantages, disadvantages, risks, and recovery time associated with each option, and make a suitable choice aligned with one's own circumstances.

Treatment Effects

- Surgical Intervention: Surgical results are typically significant and immediate, effectively addressing issues such as prominent jaw angles and a wide face, resulting in a more refined and softened facial contour. This transforms a broad square-shaped face into a smaller, more aesthetically pleasing one. Patients are generally discharged 5 to 6 days after surgery, though full natural recovery may take 3 to 6 months or longer, depending on individual constitution and the surgical technique used.

- Botox Injections: A single injection typically lasts 6 to 8 months. After approximately five sessions, the masseter muscle usually shrinks noticeably, achieving a reduction in jaw angle size. However, the effect is not permanent, requiring regular repeat injections to maintain results.

Is This Right for Me?

This procedure is suitable for individuals who are dissatisfied with the shape of their mandible, such as those with prominent, hypertrophic, or outwardly flaring mandibular angles resulting in a wide facial appearance and unattractive contours, provided they are in good physical and mental health and can communicate effectively with their surgeon. The following groups should not undergo this surgery:

• Individuals with severe systemic diseases, such as heart disease, hypertension, or diabetes, who cannot tolerate surgery.
• Individuals with infectious diseases or inflammation in the facial region.
• Individuals with unstable mental health or diagnosed mental disorders.
• Women who are pregnant or breastfeeding.

Select Equipment

Legitimate hospitals typically employ advanced surgical equipment that meets national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Select Equipment

Reputable hospitals typically employ advanced surgical equipment that complies with national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Price

The cost of mandibular angle reduction surgery varies depending on the surgical technique, hospital tier, surgeon's experience, and regional differences. Typically, the surgery ranges from 30,000 to 100,000 Chinese Yuan, which converts to approximately 5,200 to 17,400 South Korean Won (KRW) based on current exchange rates. In contrast, facial contouring injections are more affordable, costing around 2,000 to 8,000 Chinese Yuan per session, equivalent to roughly 3,500 to 13,800 KRW.

Expected Results

Patients should communicate thoroughly with their surgeon to understand the potential outcomes of the procedure and adjust their expectations realistically based on their facial anatomy and personal goals. The final result is influenced by multiple factors, including bone structure, surgical technique, and the surgeon's expertise. While the surgery can significantly improve facial contours, achieving an outcome identical to that of models or celebrities is unlikely.

Combined Therapy

Combined with Facial Liposuction: For patients with significant fat accumulation around the mandibular angle, facial liposuction can be performed simultaneously with mandibular angle reduction surgery to further improve facial contour and achieve a more refined appearance.

Combined with Masseter Muscle Resection: For patients with exceptionally thick masseter muscles, partial resection of the masseter muscle during osteotomy or bone grinding can enhance the effectiveness of mandibular angle reduction.

Side Effects and Complications

- Infection: If postoperative care is inadequate, the surgical incision may become infected, manifesting as local redness, swelling, pain, and fever.

- Bleeding: Bleeding may occur during or after the surgery; severe cases may require additional surgical intervention to stop the bleeding.

- Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or motor dysfunction, though this is relatively rare.

- Asymmetry: Inconsistent removal or grinding of the mandibular angles on both sides may result in facial asymmetry, affecting aesthetics.

- Fracture: During the osteotomy process, a mandibular fracture may occur, requiring further treatment.

- Skin Laxity: Postoperative changes in bone and tissue may lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Contraindications for the Procedure

Individuals with severe internal diseases, such as organ dysfunction affecting vital organs like the heart, liver, or kidneys.

Those with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a predisposition to scarring, as significant scarring may develop post-surgery, affecting aesthetics.

Those with unrealistic or excessively high expectations regarding surgical outcomes.

Contraindications for the Procedure

Individuals with severe internal diseases, such as dysfunction of vital organs including the heart, liver, and kidneys.

Patients with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a tendency to form keloids or excessive scarring, which may result in noticeable scars post-procedure and affect aesthetics.

Patients with unrealistic or excessively high expectations regarding surgical outcomes.

Side Effects

In addition to the side effects and complications mentioned above, swelling, pain, and bruising may occur after surgery, typically gradually subsiding over time. Additionally, some patients may experience psychological discomfort, such as dissatisfaction with the surgical outcome.

The following are the specific side effects and complications:

• Infection: If postoperative care is improper, the surgical incision may become infected, manifesting as localized redness, swelling, pain, and fever.
• Hemorrhage: Bleeding may occur during or after surgery; severe cases might require a secondary surgery to achieve hemostasis.
• Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or impaired muscle movement, though this is relatively rare.
• Asymmetry: Inconsistent removal or grinding of the mandibular angle on both sides can result in facial asymmetry, affecting aesthetics.
• Fracture: A fracture of the mandible may occur during the osteotomy process, requiring further intervention.
• Skin Laxity: Changes in bone and tissue structure post-surgery can lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Symptom Self-Assessment

If you notice a wide or prominent mandibular angle, an unattractive facial contour, a square and broad appearance from the front, or an irregular mandibular line from the side, you may preliminarily consider undergoing mandibular angle reduction surgery. However, the final diagnosis and treatment plan must be determined by a qualified medical professional.

Select a Treatment Plan

Patients should engage in detailed consultations with their physicians, who will design a personalized treatment plan based on factors such as the patient's facial skeletal structure, muscle condition, and individual needs. When selecting a treatment plan, it is essential to fully understand the advantages, disadvantages, risks, and recovery time associated with each option, and make a suitable choice aligned with one's own circumstances.

Treatment Effects

- Surgical Intervention: Surgical results are typically significant and immediate, effectively addressing issues such as prominent jaw angles and a wide face, resulting in a more refined and softened facial contour. This transforms a broad square-shaped face into a smaller, more aesthetically pleasing one. Patients are generally discharged 5 to 6 days after surgery, though full natural recovery may take 3 to 6 months or longer, depending on individual constitution and the surgical technique used.

- Botox Injections: A single injection typically lasts 6 to 8 months. After approximately five sessions, the masseter muscle usually shrinks noticeably, achieving a reduction in jaw angle size. However, the effect is not permanent, requiring regular repeat injections to maintain results.

Is This Right for Me?

This procedure is suitable for individuals who are dissatisfied with the shape of their mandible, such as those with prominent, hypertrophic, or outwardly flaring mandibular angles resulting in a wide facial appearance and unattractive contours, provided they are in good physical and mental health and can communicate effectively with their surgeon. The following groups should not undergo this surgery:

• Individuals with severe systemic diseases, such as heart disease, hypertension, or diabetes, who cannot tolerate surgery.
• Individuals with infectious diseases or inflammation in the facial region.
• Individuals with unstable mental health or diagnosed mental disorders.
• Women who are pregnant or breastfeeding.

Select Equipment

Legitimate hospitals typically employ advanced surgical equipment that meets national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Select Equipment

Reputable hospitals typically employ advanced surgical equipment that complies with national standards, such as specialized osteotomy instruments and bone contouring devices. When choosing a hospital, verify whether the equipment used is from a well-known brand and has been certified by relevant authorities. Advanced equipment enhances the precision and safety of the procedure.

Price

The cost of mandibular angle reduction surgery varies depending on the surgical technique, hospital tier, surgeon's experience, and regional differences. Typically, the surgery ranges from 30,000 to 100,000 Chinese Yuan, which converts to approximately 5,200 to 17,400 South Korean Won (KRW) based on current exchange rates. In contrast, facial contouring injections are more affordable, costing around 2,000 to 8,000 Chinese Yuan per session, equivalent to roughly 3,500 to 13,800 KRW.

Expected Results

Patients should communicate thoroughly with their surgeon to understand the potential outcomes of the procedure and adjust their expectations realistically based on their facial anatomy and personal goals. The final result is influenced by multiple factors, including bone structure, surgical technique, and the surgeon's expertise. While the surgery can significantly improve facial contours, achieving an outcome identical to that of models or celebrities is unlikely.

Combined Therapy

Combined with Facial Liposuction: For patients with significant fat accumulation around the mandibular angle, facial liposuction can be performed simultaneously with mandibular angle reduction surgery to further improve facial contour and achieve a more refined appearance.

Combined with Masseter Muscle Resection: For patients with exceptionally thick masseter muscles, partial resection of the masseter muscle during osteotomy or bone grinding can enhance the effectiveness of mandibular angle reduction.

Side Effects and Complications

- Infection: If postoperative care is inadequate, the surgical incision may become infected, manifesting as local redness, swelling, pain, and fever.

- Bleeding: Bleeding may occur during or after the surgery; severe cases may require additional surgical intervention to stop the bleeding.

- Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or motor dysfunction, though this is relatively rare.

- Asymmetry: Inconsistent removal or grinding of the mandibular angles on both sides may result in facial asymmetry, affecting aesthetics.

- Fracture: During the osteotomy process, a mandibular fracture may occur, requiring further treatment.

- Skin Laxity: Postoperative changes in bone and tissue may lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Contraindications for the Procedure

Individuals with severe internal diseases, such as organ dysfunction affecting vital organs like the heart, liver, or kidneys.

Those with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a predisposition to scarring, as significant scarring may develop post-surgery, affecting aesthetics.

Those with unrealistic or excessively high expectations regarding surgical outcomes.

Contraindications for the Procedure

Individuals with severe internal diseases, such as dysfunction of vital organs including the heart, liver, and kidneys.

Patients with coagulation disorders, as uncontrollable bleeding may occur during surgery.

Individuals with a tendency to form keloids or excessive scarring, which may result in noticeable scars post-procedure and affect aesthetics.

Patients with unrealistic or excessively high expectations regarding surgical outcomes.

Side Effects

In addition to the side effects and complications mentioned above, swelling, pain, and bruising may occur after surgery, typically gradually subsiding over time. Additionally, some patients may experience psychological discomfort, such as dissatisfaction with the surgical outcome.

The following are the specific side effects and complications:

• Infection: If postoperative care is improper, the surgical incision may become infected, manifesting as localized redness, swelling, pain, and fever.
• Hemorrhage: Bleeding may occur during or after surgery; severe cases might require a secondary surgery to achieve hemostasis.
• Nerve Damage: The surgery may damage nerves surrounding the mandible, leading to facial sensory abnormalities, numbness, or impaired muscle movement, though this is relatively rare.
• Asymmetry: Inconsistent removal or grinding of the mandibular angle on both sides can result in facial asymmetry, affecting aesthetics.
• Fracture: A fracture of the mandible may occur during the osteotomy process, requiring further intervention.
• Skin Laxity: Changes in bone and tissue structure post-surgery can lead to skin laxity, particularly in older patients or those with poor skin elasticity.

Symptom Self-Assessment

If you notice a wide or prominent mandibular angle, an unattractive facial contour, a square and broad appearance from the front, or an irregular mandibular line from the side, you may preliminarily consider undergoing mandibular angle reduction surgery. However, the final diagnosis and treatment plan must be determined by a qualified medical professional.

Select a Treatment Plan

Patients should engage in detailed consultations with their physicians, who will design a personalized treatment plan based on factors such as the patient's facial skeletal structure, muscle condition, and individual needs. When selecting a treatment plan, it is essential to fully understand the advantages, disadvantages, risks, and recovery time associated with each option, and make a suitable choice aligned with one's own circumstances.