Full Endoscopic Lumbar Hernia Surgery
Lumbar hernia surgery (lumbar discectomy) is a surgical method to remove the hernia that is pressing on the nerve or spinal cord. When this procedure is performed with an endoscope, full endoscopic herniated disc surgery is called. It is considered a minimally invasive procedure. Because it is enough to make only a small incision on the patient's body. The endoscope (a small metal tube with a camera and light at the end) provides direct viewing through magnified video images; In addition, surgical instruments pass through this tube, so that the patient's muscles do not need to be stripped and damaged. As a result of minimal damage to bone and muscle tissue, patients with closed hernia surgery experience less surgical trauma and recover faster.
Intervertebral discs are cartilage that lie between the bones of the spine and cushions that act as shock absorbers. As a result of aging, wear and tear, or injury, discs in the lumbar spine can herniate and put pressure on adjacent nerves, causing pain, numbness, or loss of strength in the lower back, legs, or hips. Before your neurosurgeon determines the exact cause of back or leg pain and plans treatment Performs a physical examination to check reflexes, muscle strength and movements. If nerve compression is suspected, CT scan, MRI scan may be ordered with additional diagnostic tests. Electromyelography, that is, nerve conduction studies, can be additionally performed as an auxiliary test to find the source of nerve damage.
When is Full Endoscopic Hernia Surgery Recommended?
Completely closed herniated disc surgery typically results in pain, weakness, paralysis, or numbness that does not respond to conservative treatment methods such as exercise, stretching, corticosteroids, pain medications, or physical therapy. herniated disc recommended for patients. This surgical technique may be an option for people with sciatica (pain going down the leg) to minimize pain. Fully closed herniated disc surgery, usually with progressively worsening numbness or loss of strength in the legs; so it can be used to treat patients with severe limitation of movement.
Advantages of Full Endoscopic Lumbar Hernia Surgery
Fully closed lumbar hernia has many advantages over traditional microsurgical lumbar hernia surgery. The benefits of this minimally invasive procedure include:
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This surgery can be performed with local and sedation without giving general anesthesia to the patient.
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Short recovery time (patient can be discharged on the same day.)
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Small incision and leaving a small scar from an aesthetic point of view
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Minimal blood loss
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No loss of spinal mobility thanks to the preservation of tissues
A fully closed endoscopic herniated disc carries less risk than traditional spine surgery, and as a result, patients recover more quickly and return to their daily activities faster.
How to Perform Full Endoscopic Lumbar Hernia Surgery
Patients are administered with general or local anesthesia before the procedure. A small incision (1 cm.) is made near the waist for the endoscope and other instruments to pass through. A video monitor displays live, magnified images from the camera end of the endoscope transmitted from the camera. After the instruments enter the hernia site, the surgeon removes the herniated disc and the damaged part that is pressing on the nerves and causing symptoms. When the procedure is completed, the endoscope is removed and the incision is closed by suturing. The average duration of a fully closed herniated disc surgery is 30 minutes. is.
Risks of Full Endoscopic Lumbar Hernia Surgery
Fully closed herniated disc surgery is considered a safe and minimally invasive procedure. However, as with any surgery, the following risks exist:
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excessive bleeding
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Side effect due to anesthetic agents
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Infection
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nerve damage
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spinal fluid leak
There is also a 5% risk of recurrence of herniated disc after surgery.
Recovery After Full Endoscopic Lumbar Hernia Surgery
Patients can usually return home on the day of surgery. Initial pain from surgery can be treated with pain medication. Patients are advised to avoid bending, lifting or twisting for several weeks after the procedure. Nerves may take some time to heal, and patients may experience temporary numbness and tingling in the legs. Most patients can return to work approximately 2 to 4 weeks after the procedure, but those with physically demanding jobs may have to wait longer to return to work. After the recovery phase, most patients experience a significant reduction in back and leg pain after undergoing a hernia surgery.