Body surgery · Kyiv
Waist reduction using the Kudzaev method
Surgical reshaping of the lower ribs without removing them.
This technique changes the shape of the lower ribs to alter the waistline. Because it involves bone, whether it is appropriate, what it can achieve, and its risks need particularly careful discussion.
Oleksandr Chornomyz · Plastic surgeon

What patients ask about
- A different waist contourWhen a patient is concerned about the waist-to-hip ratio and rib anatomy is a primary factor.
- Stable body weightThe surgeon assesses weight, skin, and soft tissue, since this method does not remove fat or a fold of skin.
- Realistic expectationsIt is important to compare this procedure with possible alternatives rather than rely on a promised number of centimeters.
What shapes the treatment plan
A substantial excess of fat, loose skin, muscle separation, or a hernia needs a separate assessment. Reshaping the ribs does not treat these concerns.
The possible change in waist circumference depends on rib and soft-tissue anatomy. Discuss the expected contour, alternatives and risks of bone surgery before deciding.
Reshaping the lower ribs
Assessment first establishes how much waist shape depends on ribs rather than fat or excess skin. The described technique uses access from the back, changes lower-rib curvature and requires subsequent corset support. The support regimen and differences from liposuction need discussion before a decision.
As described for this method, the surgeon partially cuts the cortical layer of the lower ribs and changes their curvature without removing them. A corset supports the shape after closure; the rib levels and anaesthesia are agreed beforehand.
When surgery is postponed or the plan changes
Significant excess weight, a fold of skin, or loose abdominal skin may first indicate that rib reshaping will not address the concern. Clotting disorders, heart failure, diabetes, cancer, and active infection require medical assessment; pregnancy calls for postponing elective surgery. Breathing and rib health are assessed separately because the procedure involves bone.
Reshaping the ribs may be associated with persistent pain, healing problems, asymmetry, injury to nearby tissues, and breathing complications. The surgeon must explain individual risks.
Support and healing after rib reshaping
After the procedure, the patient needs observation, incision care, and the support regimen prescribed by the surgeon. How long a corset is worn depends on the technique and healing.
The corset supports the changed shape while the ribs heal. Do not change the support regimen without agreement; follow-up visits determine return to sport and activity.
Questions to discuss
Are ribs removed in the Kudzaev method?
As described for the technique, the lower ribs are reshaped rather than removed. It is bone surgery with its own risks and healing requirements.
Can rib reshaping remove an abdominal skin apron?
No. Excess skin, subcutaneous fat, diastasis and a hernia need separate assessment. Rib reshaping does not replace treatment of these concerns.
Why is a corset needed afterwards?
A corset supports the changed shape while the ribs heal. The surgeon sets the support regimen; do not shorten it on your own.
Price and consultation
The final cost depends on the agreed surgical plan.
The current price list does not provide a separate amount for this procedure.
Waist reduction using the Kudzaev method
Explore whether rib anatomy explains your concern and compare rib reshaping with soft-tissue contouring.
+38 095 000 11 20