In the field of cosmetic surgery, every double eyelid procedure carries the expectations and trust of those seeking beauty. However, not all surgeries can achieve the desired results in one go, which has led to the need for double eyelid revision procedures. In the Korean cosmetic surgery community, there is a legendary figure known as the “King of Asian Eyelids” – Dr. Cao Renchang. His expertise in double eyelid revision has helped countless individuals who were dissatisfied with their previous eye surgery results regain their beauty and confidence.
Meet the King of Asian Eyelids: Dr. Cao Renchang
Dr. Cao Renchang is the renowned director of BIO Plastic Surgery in Korea, with over forty years of experience in the fields of eye surgery and revision. He graduated from Yonsei University in South Korea with a Doctor of Medicine degree and further trained at the Paces Clinic in Atlanta, USA, under the guidance of internationally renowned experts in ophthalmic plastic surgery. This academic background and international perspective have laid a solid foundation for his outstanding achievements in the field of eye revision.
Dr. Cao Renchang is not only an expert in clinical surgery but also a leader in academic theory. He has served as the president of the Korean Association of Plastic Surgeons and authored the book “The Art of Oriental Eye Plastic and Revision Surgery.” This work is regarded within the industry as a professional reference of the highest standard and remains a classic that many plastic surgeons today still find essential to read. He has published over fifty academic papers and books, generously sharing his valuable theoretical knowledge and practical experience with younger generations, earning him a high respect in the profession.
The Seven-Layer Suturing Technique: Precision to 0.1 Millimeters
Dr. Cao Renchang’s core technical innovation lies in his pioneering “seven-layer suturing technique.” This technique allows the surgical incisions to be made with an accuracy of 0.1 millimeters, resulting in almost invisible scars after the procedure. Such precision is extremely rare in the industry and reflects Dr. Cao’s relentless pursuit of perfection.
In addition to the seven-layer suturing technique, Dr. Cao also uses a “progressive anesthesia method” that effectively reduces the patient’s pain during the surgery. Moreover, he operates using advanced microscopic equipment imported from Korea, which enables him to precisely avoid the delicate blood vessels and nerves around the eyes, significantly reducing postoperative swelling and bruising and making the recovery process much more comfortable.
In-Depth Analysis of Dr. Cao Renchang’s Double Eyelid Revision Cases
Just how impressive is Dr. Cao Renchang’s revision technique? Let’s take a closer look through some typical cases.
Case 1: Revision of Excessively Wide Double Eyelids and Fat Bags
After her initial double eyelid surgery, a patient experienced overly wide folds, noticeable excess skin, and scars when closing her eyes, resulting in an unnatural appearance that caused her great distress. After examining her case, Dr. Cao Renchang recommended a treatment plan that combined scar removal with narrow-line reconstruction.
During the revision surgery, Dr. Cao adjusted the width of the double eyelids to about 6 millimeters and used his signature seven-layer suturing technique to perform precise operations. Three months after the surgery, the patient’s double eyelid lines appeared smooth and natural, and the scars were almost invisible when her eyes were closed. The results were so satisfactory that the patient was extremely pleased.
Case 2: Repair of inner canthus scars and excessive redness
This patient’s condition was even more complex: the inner canthi were excessively open, leading to scar formation, and too much of the white part of the eye was exposed (commonly referred to as “excessive redness”), giving her eyes a fierce appearance and removing their original softness.
Dr. Cao Renchang performed an “inner canthus reduction procedure,” adjusting the position of the lower eyelids and repairing the mucosa to reduce the size of the inner canthi by about 2 millimeters. This seemingly minor adjustment played a crucial role in restoring the proper proportion of the eyes. After the surgery, the patient’s eye proportions became more balanced, her gaze appeared softer and more natural, and she looked much younger.
Case 3: Miraculous repair after multiple failed surgeries and eyelid retraction
This was one of the most challenging cases that Dr. Cao Renchang ever dealt with. The patient had undergone four unsuccessful revision surgeries, which had resulted in severe eyelid retraction—her eyes could not close completely, affecting both her appearance and daily functioning significantly.
Facing such a difficult situation, Dr. Cao did not back down. He combined eye muscle adjustment techniques with skin grafting to carry out a comprehensive functional repair while simultaneously restoring natural double eyelid lines. The surgery was a success; it not only restored the patient’s ability to close her eyes properly but also greatly improved her appearance. This case demonstrates Dr. Cao’s exceptional expertise in dealing with highly complex eye repair cases.
Dr. Cao Renchang’s areas of expertise
Based on over forty years of clinical experience, Dr. Cao Renchang is particularly skilled in the following highly complex eye repair procedures:
- Reducing excessively wide double eyelids: Re-designing the natural width for patients who were not satisfied with the initial results of surgery
- Repairing scars at the inner canthus: Treating scar overgrowth and proportion imbalance resulting from inner canthus surgeries
- Correcting upper eyelid ptosis: Improving the lackluster appearance of the eyes caused by muscle function issues
- Repairing eyelid retraction: Solving functional problems that prevent the eyes from closing completely
- Rehabilitation after multiple failed surgeries: Bringing hope to patients who have undergone multiple unsuccessful procedures
Regarding surgical fees and appointments
Dr. Cho In-chang’s repair surgeries are indeed expensive, but this is directly proportional to his top-tier technical expertise and extensive experience in handling complex cases. According to industry insiders, Dr. Cho’s disciples, such as Dr. Shin Yong-ho, charge around 80% of his rates while still inheriting his techniques, which further reflects his esteemed position in the field.
The specific surgical fees need to be determined after a face-to-face consultation at the hospital, taking into account the complexity of the patient’s eye condition. Dr. Cho In-chang primarily practices at BIO Plastic Surgery Hospital in Seoul, located at 107 Isandae-ro, Gangnam-gu. It is worth mentioning that BIO Plastic Surgery was established in 2012 by four renowned Korean plastic surgeons—Cho In-chang, Hong Seong-pyo, Park Dong-man, and Shin Yong-ho—and it enjoys a high reputation in the Korean plastic surgery community.
Regarding the difficulty of getting an appointment, Dr. Cho In-chang’s consultations are very popular, and appointments usually need to be made three to six months in advance. For patients wishing to seek consultation in China, Dr. Cho used to regularly visit Zixin Plastic Surgery Hospital in Guangzhou, but the frequency has decreased in recent years. The latest information should be obtained through official medical beauty channels.
Post-surgery care guidelines
No matter how successful the surgery is, postoperative care is equally important. Dr. Cao Renchang also has a comprehensive set of guidelines for patients’ recovery after surgery:
- Be patient during recovery: Double eyelid surgery usually takes 3 to 6 months to achieve its final natural result. Any slight asymmetry in the early stages is often due to swelling and there is no need to worry too much.
- Ice compresses: You can apply ice compresses within 24 hours after surgery, for 15 to 20 minutes at a time, which helps reduce swelling.
- Scar care: Five days after the stitches are removed, you can start using medical silicone scar removal products, as long as you avoid the untreated wound area.
- Exercise restrictions: It is recommended to wait at least 1 month after surgery before gradually resuming strenuous activities to prevent the formation of hematomas.
- Regular follow-ups: Attend follow-up appointments on time so that the doctor can monitor your recovery progress and address any issues promptly.
Reasons to choose Dr. Cao Renchang
In the highly technical field of eye reconstruction, Dr. Cao Renchang has managed to remain a leader for forty years thanks to the following key competitive advantages:
- Extensive experience: With over forty years of practice, he has performed more than thirty thousand eye surgeries.
- Academic authority: He has numerous publications and combines both theoretical knowledge and practical experience.
- Advanced Technology: Seven-layer stitching technique results in almost invisible scars.
- Function First: Focusing on repairing deep tissue damage to achieve a balance between function and aesthetics.
- Experts for Complex Cases: Specializing in resolving difficult cases that other doctors cannot handle.
In Conclusion: For those who pursue beauty…
Double eyelid repair is a procedure that requires high-level expertise and extensive experience. Choosing a trustworthy doctor is of utmost importance. Dr. Cao Renchang, with his forty years of dedication and expertise, has performed countless miracles in the field of eye reconstruction, bringing hope to many who had lost faith in cosmetic surgery.
If you are considering eye reconstruction surgery, we recommend the following:
- Plan in advance: Due to Dr. Cao’s busy schedule, it is essential to contact the hospital early for consultation.
- Evaluate carefully: Understand fully the risks and expected outcomes of the surgery.
- Use official channels: Make your appointment through legitimate medical beauty services to avoid scams.
- Follow post-surgery instructions: Adhere strictly to the doctor’s recommendations for proper care.
Beauty is a right that everyone deserves, and a professional medical team is essential to ensuring that right is realized. Dr. Cao Renchang and his team at BIO Plastic Surgery are committed to providing the most professional, safe, and exquisite eye plastic surgery services for everyone who seeks beauty.
May every person who loves beauty find their own path to transformation and discover a more beautiful version of themselves.
