Corn Excision (Cornectomy)
The deep core of a recurrent corn is surgically excised down to the bone — a definitive cure for stubborn corns that keep coming back despite repeated debridement.
What is Corn Excision (Cornectomy)?
Cornectomy is the surgical excision of a recurrent or deeply rooted corn down to the underlying bone, removing both the core and the deep keratin plug that drives recurrence. Performed under local anaesthesia as a day-care procedure, the corn is excised with an elliptical incision and the wound is closed primarily for optimal healing. Dr. Abhishek performs cornectomy at Lux Hospitals for patients whose corns recur after multiple debridements — providing a definitive cure rather than ongoing palliation.
How the Procedure Works
Local Anaesthesia
Local anaesthetic is infiltrated as a digital or local block for a painless procedure.
Elliptical Incision
An elliptical incision is made around the corn, including the central core.
Deep Excision
The corn is excised down to (but not into) the underlying bone, removing the entire keratin plug.
Wound Closure
Skin is closed with fine non-absorbable sutures for clean healing.
Dressing & Footwear
A protective dressing and post-op surgical shoe are provided for comfortable walking.
Outcomes
Who Needs This Treatment?
- →Definitive treatment — much less recurrence than debridement
- →Day-care procedure under local anaesthesia
- →Quick recovery with return to comfortable walking
- →Removes the deep core that drives recurrence
- →Can be combined with osteotomy for bony prominences
- →Histology rules out other diagnoses if needed
When corns keep coming back despite paring, cornectomy is the right answer — we excise the entire core including the deep root, close cleanly, and give patients lasting relief instead of indefinite palliation.
— Dr. Abhishek Katha, Consultant General & Advanced Laparoscopic Surgeon, Lux Hospitals, Hyderabad
Corn Excision (Cornectomy) Cost in Hyderabad
The cost of corn excision, also known as cornectomy, in Hyderabad depends on the size, depth, location, and recurrence of the corn, along with the underlying cause of pressure or friction, pre-procedure assessment, anesthesia requirements, and aftercare. Corn excision is a minor surgical procedure used to remove a persistent or painful corn when conservative measures such as pressure relief and debridement have not provided adequate improvement. The estimated cost ranges from ₹12,000 to ₹30,000, with an average cost of approximately ₹21,000.
| Procedure | Approximate Cost Range |
|---|---|
| Recurrent / painful corn | ₹12,000 ₹30,000 |
The actual cost may vary depending on the size, thickness, depth, and location of the corn, the number of lesions requiring treatment, and whether there is an underlying pressure point or bony prominence contributing to recurrence. The total expense may also include clinical assessment, local anesthesia or other anesthesia when required, procedure charges, medicines, dressing or wound care, and follow-up consultations.
Corn excision removes the affected thickened tissue, but recurrence can occur when the underlying cause of repeated pressure or friction remains. Patients with recurrent corns may therefore require assessment of footwear, pressure distribution, gait, or an underlying bony prominence. Patients with diabetes, reduced foot sensation, or circulation problems may need a careful foot assessment before any surgical procedure.
Factors Affecting Corn Excision Cost
The cost of cornectomy can vary between patients because recurrent and painful corns differ in size, depth, location, and underlying cause. The complexity of removing the lesion and managing the factor responsible for recurrence can also influence the final treatment expense.
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Size and depth of the corn: Larger or deeper lesions may require more detailed surgical removal.
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Location: Corns on weight-bearing areas or between the toes may require careful planning because of pressure and surrounding structures.
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Recurrence: Repeatedly returning corns may require evaluation for an underlying mechanical or structural cause.
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Pain and symptoms: Pain, tenderness, inflammation, or difficulty walking may influence the treatment approach.
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Underlying pressure point: Continued friction or pressure from footwear or gait abnormalities can contribute to recurrence.
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Bony prominence or deformity: A structural abnormality may require evaluation when conservative treatment repeatedly fails.
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Pre-procedure assessment: Physical examination and, when indicated, further assessment of the foot may be required before excision.
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Anesthesia: Local anesthesia is commonly used for minor excision, but the exact requirement depends on the procedure and patient.
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Wound care: Dressings, medicines, and post-procedure care may contribute to the overall expense.
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Additional treatment: Correction of an underlying pressure or structural problem, when required, may add to the total cost.
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Follow-up: Review of wound healing and assessment for recurrence may form part of post-operative care.
Insurance Coverage for Corn Excision
Corn excision may or may not be covered by health insurance depending on the medical necessity of the procedure and the terms of the patient's policy. Treatment for a symptomatic or recurrent corn may be considered differently from routine or cosmetic foot care. Coverage can depend on policy exclusions, medical indication, waiting periods, insurer guidelines, applicable limits, and pre-authorization requirements. Patients should confirm their benefits and cashless eligibility with their insurance provider before undergoing the procedure.
- Checking your policy coverage
- Cashless approval process
- Required documentation
- Insurance-related queries before the procedure
Dr. Abhishek Katha
Consultant General & Laparoscopic Surgeon
Dr. Abhishek Katha, Consultant General & Advanced Laparoscopic Surgeon at Lux Hospitals, Hyderabad, evaluates patients with general surgical conditions that may require minor or operative treatment. During consultation for a recurrent or painful corn, he reviews the duration of symptoms, severity of pain, previous debridement or other treatment, recurrence pattern, footwear-related pressure, walking difficulties, and relevant medical conditions. A clinical examination helps determine the size, depth, and location of the corn and whether there are associated pressure points, skin changes, or an underlying structural cause. When corn excision is appropriate, Dr. Abhishek Katha discusses the procedure and explains whether removing the corn alone is likely to address the problem or whether the underlying cause of repeated pressure also needs attention. The consultation may include discussion of local anesthesia, wound care, expected recovery, activity and footwear considerations, risk of recurrence, possible additional treatment, follow-up requirements, and estimated treatment cost. Patients with diabetes or reduced foot sensation may require additional foot-care assessment before proceeding with excision.
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