Sequestrectomy doctors in India

What Is Sequestrectomy?

Sequestrectomy is a surgical procedure used to remove a piece of dead bone from the body. This dead bone is called a sequestrum. A sequestrum forms when a part of the bone loses its blood supply and becomes separated from healthy bone tissue. This can happen due to infection, injury, or poor blood circulation in the bone.

When dead bone remains inside the body, it may cause ongoing infection, pain, and swelling. It can also slow down the healing process because the body cannot repair dead bone tissue. In some cases, the dead bone acts like a foreign object and allows bacteria to grow in the area.

Sequestrectomy helps remove the infected or dead bone so that healthy tissue can heal properly. This procedure is commonly used in the treatment of chronic osteomyelitis, which is a long-term bone infection. It may also be performed in the jaw, foot, or other bones affected by infection or trauma.

The main goal of sequestrectomy is to clean the infected area, remove dead bone, and allow healthy bone and surrounding tissues to recover. After the procedure, the body can start rebuilding healthy bone tissue and healing the affected area.

Who May Need Sequestrectomy?

A doctor may recommend sequestrectomy surgery for people with the following conditions:

● Chronic bone infection (osteomyelitis)

● Dead bone fragments detected in imaging tests

● Persistent pain or swelling in a bone

● Non-healing wounds near the bone

● Drainage of pus from the affected area

● Bone damage after injury or trauma

● Bone complications after radiation therapy

● Infection that does not improve with antibiotics

Doctors usually perform imaging tests such as X-rays, CT scans, or MRIs to confirm the presence of dead bone before recommending the procedure.

Types of Sequestrectomy

There are different types of sequestrectomy procedures, depending on the condition and the location of the bone infection.

1. Simple Sequestrectomy

This is the removal of a small and clearly separated piece of dead bone. It is usually performed when the sequestrum is loose and easy to remove.

2. Sequestrectomy with Debridement

In this procedure, the surgeon removes the dead bone along with infected tissue around it. Cleaning the surrounding area helps reduce bacteria and improve healing.

3. Sequestrectomy with Bone Shaping

Sometimes the surgeon smooths or reshapes the remaining bone after removing the sequestrum. This helps prevent irritation and supports proper healing.

4. Sequestrectomy with Additional Treatment

In severe cases, doctors may combine sequestrectomy with antibiotic therapy, bone grafting, or other procedures to restore the bone structure and treat infection.

The type of procedure chosen depends on the size of the dead bone, the infection level, and the patient’s overall health.

Sequestrectomy Procedure

The sequestrectomy procedure is usually performed in a hospital or surgical center by an orthopedic surgeon or oral surgeon.

Before surgery, the doctor performs medical tests and imaging studies to identify the exact location of the dead bone. Patients may also receive antibiotics to control infection before the procedure.

The surgery usually follows these steps:

1. Anesthesia

The patient receives local or general anaesthesia to prevent pain during the procedure.

2. Surgical Access

The surgeon makes a small incision in the skin or gum near the affected bone to reach the infected area.

3. Removal of Dead Bone

The surgeon carefully removes the sequestrum, which is the piece of dead bone that has separated from healthy bone.

4. Cleaning the Area

The infected tissue and debris around the bone are cleaned to reduce bacteria and prevent further infection.

5. Smoothing the Bone

If needed, the surgeon smooths the edges of the remaining bone to avoid irritation and support healing.

6. Closing the Wound

The incision is closed with stitches, and a bandage or dressing is applied.

The surgery may take 30 minutes to several hours, depending on the location and severity of the infection.

Recovery & Aftercare

Sequestrectomy recovery usually depends on the size of the infected area and the patient’s overall health.

After surgery, patients may experience mild swelling, discomfort, or soreness near the treated area. These symptoms usually improve within a few days.

Doctors usually provide specific aftercare instructions, which may include:

● Taking prescribed antibiotics and pain medicines

● Keeping the surgical area clean and dry

● Avoiding pressure or heavy activity near the treated bone

● Attending follow-up appointments with the doctor

● Maintaining good hygiene, especially for oral procedures

Most patients can return to normal daily activities within a few weeks, although complete bone healing may take longer depending on the condition.

Risks & Possible Complications

Sequestrectomy is generally a safe surgical procedure. However, like any surgery, it may have some risks.

Possible complications include:

● Infection at the surgical site

● Bleeding during or after surgery

● Pain or swelling in the treated area

● Delayed healing of bone or tissue

● Damage to nearby nerves or tissues

● Recurrence of infection

Doctors carefully evaluate each patient before surgery to reduce these risks and ensure the procedure is safe.