Showing posts with label Surgical Techniques for spinal tumors. Show all posts
Showing posts with label Surgical Techniques for spinal tumors. Show all posts

Monday, 9 June 2014

Most Advanced Technology for Spinal Tumor at World Best Hospitals in India


Advanced medical technology has enabled surgeons to remove spinal tumors that were previously inaccessible due to potential damage and death caused by spinal surgery. Today, neurosurgeons are able to use laser-assisted and high-powered microscopes in a field called microsurgery. 

Using such technology, doctors are now able to distinguish between healthy and unhealthy tissue as well as to view microscopic blood vessels and nerves within the operating field. Throughout the spinal surgery procedure, doctors can test the function of nerves using electrodes that helps to prevent nerve damage. Advancements in spinal surgery technologies also employ the use of sound waves that effectively disintegrate tumors. Special suctioning tools remove the fragments.


Surgery : - This is often the first step in treating tumors that can be removed with an acceptable risk of nerve damage. 

Newer techniques and instruments allow neurosurgeons to reach tumors that were once inaccessible. The high-powered microscopes used in microsurgery make it easier to distinguish tumors from healthy tissue. Doctors also can test different nerves during surgery with electrodes, thus minimizing nerve damage. In some instances, they may use sound waves to break up tumors and remove the remaining fragments. 

Even with advances in treatment, not all tumors can be removed completely. Surgical removal is the best option for many intramedullary and intradural-extramedullary tumors, yet large ependymomas at the end of the spine may be impossible to extricate from the many nerves in this area. Although noncancerous tumors in the vertebrae can usually be completely removed, metastatic tumors are less likely to be operable. When a tumor has spread to the spine, radiation alone is usually the treatment of choice. 


However, research has found that surgery combined with radiation may be more effective at preventing loss of nerve function in people who are healthy enough to tolerate an operation and who have tumors that have spread from an unknown location, have some evidence of nerve injury, have tumors resistant to radiation or have recurrent tumors that were previously irradiated. 

Recovery from spinal surgery may take weeks or months, depending on the procedure, and you may experience a temporary loss of sensation or other complications, including bleeding and damage to nerve tissue.


Recovery post Spinal Tumor surgery depends on patient’s health before surgery. The patient’s care is monitored by periodical office visits and re-evaluation by the treating physician. This is important because some tumors, benign or malignant, may reoccur. Usually when the treatment period has ended, the symptoms clear up. Analgesics are given to control post-operative pain and cancer pain. Cancer pain may be difficult to control (e.g. ‘break through pain’). A pain management specialist may provide assistance if conventional drugs (e.g. pill, skin patch) do not provide relief. 
Any surgery, radiation treatment or chemotherapy can drain the patient nutritionally. Therefore, a proper diet is important to regain strength, lost weight, and a measure of health. A professional nutritionist can provide guidance. Depending on the extent of the surgery and the patient’s medical status, a course of physical therapy may be prescribed. Through exercise and modalities the patient can build strength, endurance and flexibility.

Our network hospitals have the most advanced spine surgery facilities. The spine surgeons here use minimally invasive and computer guided techniques in spine surgery. In a Minimally Invasive spine surgery the surgeon makes a few small incisions unlike the open surgery where a single large incision is made. Minimally Invasive spine surgery has several important benefits for the patients. If you have been advised spine surgery your first choice should be the latest minimally invasive technique developed by our world best hospitals in India. Most advanced Technology like Intra Operative MRI, Brain Suite and Computer Assisted Navigation System are deployed by highly trained surgeons for accurate and safe Spine Surgeries through a small incision.

Why should you choose to get Indian hospitals offer the best spinal surgery treatment in India at affordable prices. MedWorld india associated best spine surgery hospitals in India have the latest technology and infrastructure to offer the most advanced spine surgery at low cost.

Salient features of these Hospitals are:
  • Comprehensive management of spine disorder from birth defects to degeneration of tumor and trauma.
  • Dedicated team of International trained and vastly experienced Spine Surgeons, Rheumatologists, Neurologist, Physicians and Physiotherapist.
  • Expert evaluation of spinal problems by dedicated team of experienced spine Surgeons, Rheumatologists, Neurologist, Physicians and Physiotherapist.
  • Latest Generation Diagnostic and Imaging facilities including dynamic digital X rays, Spiral CT scanning , MRI and Electrophysiology unit all under one roof.
  • Physiotherapy and Rehabilitation by experts after the surgery help you regain functional abilities quickly helping in vastly improved overall results.

Tuesday, 15 April 2014

Spine Tumor and Spinal Surgery Specialists in India

What arespinal cord tumors?

A tumor forms when an abnormal cell proliferates to form a mass of abnormal cells. Spinal cord tumors are tumors that form on the spinal cord or in the area around it.
A spinal cord tumor may be cancerous (malignant) or noncancerous (benign). Even if benign, a tumor may cause symptoms including pain, weakness, numbness or tingling because it pushes on the spinal cord or nerves.

A spinal cord tumor may be called “primary,” which means the cancer started in the spinal cord, or “secondary,” which means the cancer started somewhere else in body and spread to the spinal cord. Most of the time, spinal cord tumors are secondary tumors. A spinal cord tumor is often a cancer of the breast, thyroid, lung, prostate, or another cancer that has extended throughout the body to reach the spine.
Spinal cord tumors are sometimes caused by a genetic disorder, like neurofibromatosis. Some people get spinal cord tumors because they were exposed to toxic chemicals that can cause cancer or have been exposed to radiation.

Spinal tumors are classified according to their location in the spine.
·         Extradural (vertebral) tumors. Most tumors that affect the vertebrae have spread (metastasized) to the spine from another site in the body — often the prostate, breast, lung or kidney. Although the original (primary) cancer is usually diagnosed before back problems develop, back pain may be the first symptom of disease in people with metastatic spinal tumors.
Cancerous tumors that begin in the bones of the spine are far less common. Among these are osteosarcomas (osteogenic sarcomas) and Ewing's sarcoma, a particularly aggressive tumor that affects young adults. Multiple myeloma is a cancerous disease of the bone marrow — the spongy inner part of the bone that makes blood cells. Noncancerous tumors, such as osteoid osteomas, osteoblastomas and hemangiomas, also can develop in the bones of the spine.
·         Intradural-extramedullary tumors. These tumors develop in the spinal cord's arachnoid membrane (meningiomas) and in the nerve roots that extend out from the spinal cord (schwannomas and neurofibromas). These tumors may be cancerous or noncancerous.
·         Intramedullary tumors. These tumors begin in the supporting cells within the spinal cord. Most are either astrocytomas or ependymomas. Intramedullary tumors can be either noncancerous or cancerous. In rare cases, tumors from other parts of the body can metastasize to the spinal cord itself.

Advanced Surgical Techniques for spinal tumors


If you have a metastatic spine tumor (a tumor in the spine that began elsewhere in your body), some surgical procedures can help stabilize your spine, reduce pain, prevent paralysis, and increase mobility. These procedures are not curative, but can provide local control of the cancer while allowing you to return to other treatments such as chemotherapy or radiation therapy. Commonly used palliative surgical techniques include spinal cord decompression and spinal instrumentation.

Spinal Cord Decompression

This technique, also called posterolateral laminectomy, involves removing the bony roof of the spinal canal (lamina) to relieve pressure on the spinal cord and nerve roots. Decompression also creates enough space so that high-dose radiation can be given without risking spinal cord injury.

Spinal Instrumentation

Pedicle screws and rods are surgically attached to the spine to redistribute stress on the bones and keep them aligned. This technique is usually used when a patient has significant spinal cord compression, a collapsed vertebra, or a burst fracture that cannot be repaired with kyphoplasty. When possible, our surgeons use specially designed screws to attach the rods in a less invasive technique than with open surgery.
Recovery

The typical hospital stay after surgery to remove a spinal tumor is about 5-10 days, depending on the patient's case. A required period of post-surgery physical rehabilitation may involve a stay in a physical rehabilitation hospital for a period of time.   In other cases, physical therapy may take place at an outpatient facility or at the patient's home. The total recovery time after surgery may be as short as three months or as long as one year, depending on the complexity of the surgery and the patient's overall health.

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