There are number of sciatica cure and treatment which also include sciatica operation procedure but the patient should try all possible non-surgical treatments before opting for surgery. The most common reasons for sciatica operation are disk herniation (displacement). Surgery can provide great relief. It should be note-worthy that the outcome of surgery is not always improving.

Sciatica operation is a drastic treatment option performed on millions of patients who develop symptoms of chronic pain and sciatica. There are wide ranges of possible procedures used treat sciatic pain. Herniated (displaced) discs are most common of all irregularities that need to be treating on. Sciatica operation can also be used to treat other aspects of the spinal cord aging process, including degenerative disc disease, etc.

Below are the important surgery types:-

Diskectomy

Diskectomy is the surgical removal of the diseased inter-vertebral disk. The procedure relieves pressure on the nerve. Few studies have been conducted to determine whether the procedure is really effective or not. It is proved that it provides faster relief than medical treatment, but long-term benefits are uncertain.
Diskectomy is recommended when a herniated (displaced) disk causes one or more of the following:

• Leg pain that are severe or persistent, making it hard for the patient to perform routine work.
• Weakness in the muscles of lower limbs
• Inability to control normal bowel movements or urination

Mostly people with low back or neck pain or even mild weakness are often first treated without sciatica operation. Normally many of the symptoms of low back pain that are caused by herniated disc get better or disappear with time, without any sciatica operation.

When the soft, gelatinous central portion of an inter-vertebral disk is forced through a weakened part of inter-vertebral disk, it is called as slipped disk. Most slipped disks take place in lumbar area of the spine. Slipped disks are one of the common causes of the lower back pain. The mainstay of treatment is bed rest with pain and anti-inflammatory medications followed by physical therapy. If pain and symptoms persist, sciatica operation to remove the herniated (slipped) portion of the inter-vertebral disk may be needed.

Microdiskectomy 

Microdiskectomy is the current standard sciatica operation procedure. It is performed through a small incision. After removing back muscles and identifying and moving the nerve root, the surgeon removes the injured disk tissue underneath it. The procedure does not change any of the structural supports of the vertebrae, including joints, ligaments, and muscles.

Other sciatica operation procedures are available, including endoscopic diskectomy, percutaneous diskectomy (PAD), and laser diskectomy. There is currently no evidence that any of these less-invasive procedures are as effective as the standard microdiskectomy in sciatica cure and treatment.
Scar tissue is a problem, because it can cause persistent low back pain after sciatica operation. Other complications of sciatica operation may include nerve and muscle damage, infection, and the need for another operation.

Laminectomy

Laminectomy is surgery to remove either the lamina (two small bones that make up part of vertebra) or bone spurs in your back. Laminectomy opens up your spinal canal so spinal cord have more room.
Laminectomy is frequently done to treat spinal stenosis (abnormal narrowing of passage). Spinal stenosis symptoms may become worse with time, but this may happen very slowly. When symptoms become more severe and interfere with routine life, sciatica operation may help.
Laminectomy for spinal stenosis may provide full or partial relief of symptoms for patients, but it is not always successful.

Spinal Fusion

Spinal fusion is sciatica operation to fuse vertebrae that cause you to have back problems. Fusing means that the two bones are permanently placed together in such a way that there is no longer movement between them.
Spinal fusion treatment is usually done along with other operation procedures of Spine, such as a diskectomy, laminectomy, etc.
Surgeon will use graft (such as bone piece) to hold (or fuse) the vertebrae together permanently. There are several ways of fusing vertebrae together:

• Strips of bone graft may be placed at the back part of the spine.
• Bone graft material may be placed between the spinal vertebrae

The surgeon may get the graft from different places like around the pelvic bone, from a bone bank, any synthetic bone, etc. The vertebrae are fixed together with screws, plates, or cages. These are used to keep the vertebrae fully immobile until the bone grafts fully heal.

Other Sciatica Operation Procedures

Percutaneous Vertebroplasty.
Percutaneous vertebroplasty involves the injection of a cement-like bone substitute into the vertebrae with the compression fractures. It is done with the help of endoscopic and x-ray.

Percutaneous kyphoplasty.
In this technique, surgeon injects bone cement into the space surrounding a fractured vertebra. In the procedure called Vertebroplasty, cement is injected directly into the vertebra.

Artificial Disk Replacement.
This operation can be performed using a invasive laparoscopic procedure. An artificial cushioning device known as the prosthetic disk nucleus (PDN) replaces only the inner gel-like core (nucleus pulposus) within the intervertebral space of the disk, rather than the entire disk.

Intradiscal Electrothermal Treatment (IDET).
Intradiscal electrothermal treatment (IDET) uses electricity to heat a painful intervertebral disk. Heat is applied for about 15 minutes to the disk. After healing, the disk shrinks and becomes desensitized to pain however, this healing may take many a weeks

Sciatica Operation:

Any surgery should be avoided if you have other possible options. There is plenty of literature available on internet for sciatica operation. However, if you are looking for some instant methods for lowering down the sciatica pain then you may try this eBook “instant sciatica relief  in 8 days”, though it has very low price but before making purchase you may review their previous patients’ testimonials and 100% money back guarantee.  It will help you to lower down the sciatica pain instantly and provide relief, but we would recommend you to consult with doctor for proper treatment