Extramedullary intradural tumours are a rarity. Of all the tumours of the nervous system, fewer than 15% are of the spine. And around 45% of them are intradural. And 40% of intradural tumours are extramedullary.

What are some common Intradural Extramedullary Spinal Tumours? 

Some forms of intradural extramedullary spinal tumours are-

Schwannomas

Meningiomas

Gliomas

Neurofibromas

What are the Symptoms of Intradural Extramedullary Spinal Tumours?

Some symptoms of this condition are-

Back pain

Cramps

Loss of feeling along the back

Loss of spinal flexibility

Weakness of the limbs

Slight degrees of paralysis

Hunched-over spine

If treatment is not sought immediately, the effect of the tumours would penetrate all levels of the spine and may lead to complete paralysis.

How are Intradural Extramedullary Spinal Tumours diagnosed?

A basic physical examination will reveal that there are tumours on the spine. Before treatment commences, the person will have to opt for these tests-

An MRI scan

A CT scan

X-rays

biopsy

Treatment of Intradural Extramedullary Spinal Tumours diagnosed?

Doctors do not usually suggest surgery right away. They will first try to vanquish the tumours with chemotherapy and radiation therapy. Sometimes a combination of both might be required.

If therapy does not work, surgery will be suggested. During the surgery, resection is done with the aim to assuage pain and stabilize the spine. Preoperative embolization is performed. A catheter is inserted into a vessel of the groin and directed to the tumour. Then a glue-like agent is administered to the vessels that carry blood to the tumour. When this supply is cut off, the tumour will shrink.

After the surgery, a person will be required to stay on in the hospital for a couple of weeks after which rehabilitation may be required to help the patient get back to a normal lifestyle.

Spinal tumours can be fatal. That is why it is important to pay heed to the symptoms and consult a doctor right away.

Intradural Extramedullary Spinal Tumour - In Depth!

People with spine problems face tough choices when considering treatment. Depending on the severity and scale of the disorder, you will have to decide which treatment works the best for you, and keep an eye out for its long-term impact. Owing to the numerous myths and misconceptions surrounding spine surgery, many patients are unreasonably reluctant to consider this as a treatment option.
Before you make your mind, learn the truth behind these myths about spine surgery. 

  Myth: Spine surgery invariably leads to paralysis

Fact: With the introduction of modern technology in the field of medical science, the efficacy and success rates of spine surgery has improved significantly. The chances of paralysis following surgery are less than 1%. Latest advancements in operating techniques have made the procedure safer and more effective than before.

  Myth: You might require multiple surgeries following spine surgery in the future

Fact: In over 90% of all cases, one successful spine surgery at the right time is all you need to treat the disorder. Majority of patients can do without a second surgery. However, it is essential that patients follow all the instructions and preventive measures to make the surgery successful. The post-treatment guidelines include simple things, such as   eating healthy, reducing and maintaining body weight, exercising regularly, quitting tobacco etc. In rare cases, failing to keep up with these instructions may lead to the need for a second surgery.

  Myth: Spine surgeries are painful

Fact: This was once true when open spine surgeries requiring long incisions were performed   but not anymore. Spine surgeries are now relatively painless as compared to earlier times   all thanks to technological advancements. The modern-day minimally invasive procedure has made spine surgery less painful with no or minimal complications, as you need not go under the knife, literally. In fact, patients do not require anaesthesia before opting for the procedure.

  Myth: You will be bed-ridden for life after the surgery

Fact: The common belief among people is that they will never be able to walk again after spine surgery. But that is not true. With minimally invasive techniques and keyhole surgery, the patient is able to walk the very same day of the surgery. In most cases, they are discharged in a few hours following the procedure. Moreover, pain management techniques and physiotherapy have made it easier for patients to move about without much difficulty.

  Myth: The complication rates are very high in the case of surgery

Fact: With advancements in technology, the overall rates of complications have reduced drastically   less than 3% precisely. The state-of-the-art neuro-monitoring system monitors every nerve during the surgery and allows no scope for error. Surgeons have reportedly been able to avoid all nerve-related complications and offer a 100% success rate using this technique.
The decision to undergo spine surgery can be difficult and the misconceptions floating around do not make it easier. Nevertheless, distinguishing the facts from myths is important. Be sure to discuss any concerns or questions you may have with your physician. They can clear your doubts and help you find out if surgery is the appropriate approach to treat your condition.

Myths About Spine Surgery - Debunked!

Spinal surgery becomes inevitable when back pain cannot be managed with medications and/or exercise. This is a major decision and requires planning for many things before, during, and after the surgery.

Before a spinal surgery- This preparation will help in smooth recovery, especially if you do not have a full-time caretaker.

Discontinue pain killers: Discontinue pain killers at least 10 to 14 days before surgery. These are blood thinners and can prolong bleeding during the surgery.

Prepare for blood loss: Most people experience some blood loss, but not excessive.

Use a toilet seat raiser: Sitting and getting up from the toilet seat may be difficult. The seat raiser is used to increase the height, making this movement easy.

Enable easy access to common items: Before heading for the surgery, keep things which are commonly used within easy reach. This will help reduce movement and avoid searching (especially if someone else is going to be doing it).

Stock it up: Cooking may not be feasible during the initial postop period, and so it is advisable to stock up food items (ready to eats, fruits, soups, etc.) which will come in handy.

Slip-ons: Bending down and tying shoes may not be easy, so slip-ons can be used.

Caregiving: It is always advisable to have someone stay over with you during the initial postop days. They could help with regular household chores, cooking, etc.

Lifestyle changes: Ensure you eat well in the days before surgery, quit smoking, quit/use moderate amounts of alcohol, and exercise as advised by your surgeon.

After Surgery- Post surgery, there will be some pain and limitation of movement. It is important to understand that adherence to post-op instructions will improve the success rate of the surgery. Also, recovery time for spine surgery is slightly longer and affects overall quality of life, so psychological preparation is required.

Postoperative medications: These will be given to control infection and pain in the immediate postop period, and should be taken without fail

Rehab: The surgeon will recommend physical therapy and rehab exercises which need to be followed. Complete recovery may take anywhere between 3 to 12 months. During this time, care should be taken to avoid repeat injury.

Support: Adequate back support should be provided using lumbar support and ergonomic chairs, and the right posture should be maintained. Ensure there is no undue strain on the back muscles.

Weight management: With excess weight, there is too much strain on the lower disks. Therefore, weight should be managed to reduce this strain.

Smoking and alcohol should be completely stopped, as healing can be hampered.

With some preparation, spinal surgery can be sailed through smoothly.

What To Expect Before and After Spine Surgery?

When other treatments fail to provide relief, the last resort to treat spine problems is the spine surgery. Spine surgery is conventionally referred to as open surgery which indicates that the area that needs to be operated is opened with a long incision so that the surgeon is able to view and have access to the anatomy.

In the recent times, advances in the field of medical science have made it possible to treat back and neck conditions through minimally invasive surgical techniques that don t involve an elaborate incision. Let us understand more about it.

How is minimally invasive spine surgery carried out?
Minimally invasive spine surgery fusions and decompression processes are performed by exploiting different approaches. The most commonly utilized technique involves the use of the tubular retractor. In this process, the surgeon makes a small incision and then inserts the retractor through the skin right into the spinal column. It leads to a tunnel to the accurate area where the problem persists in the spine. The functionality of tubular retractor lies in the fact that it helps in holding the muscle open throughout the procedure.

A number of particular processes have been designated for the minimally invasive spine surgery. Some of the most common options include spinal decompression, discectomy, and transforaminal lumbar interbody fusion. Each of these processes is different and only an expert in this arena can determine what s suitable for you.

Minimally invasive spine surgery is also called less invasive spine surgery where surgeons make use of special instruments. One of the most compelling drawbacks of open surgery is that the pulling of the muscle can lead to damage to both the muscle and the tissues in close vicinity. On the other hand, minimally invasive spine surgery allows the surgeon to see the precise location of the affected area. Besides, it also leads to smaller incisions, reduced bleeding and short stay in the healthcare facility.

Consulting an expert about the surgery:
It is very important on part of the patients to discuss the suitability of minimally invasive spine surgery with their doctors since it is not a good option for all patients. It is generally suggested for patients having spinal tumours, spinal instability, spinal infections, vertebral compression fractures, lumbar spinal stenosis and spinal deformities like scoliosis.

When you know that you will have to undergo the surgery, it pays to gather information about the surgery and what you may expect from the recovery process. The most commendable benefits of minimally invasive spine surgery include better cosmetic results owing to lesser skin incisions and reduced dependence on the medications. Moreover, it is performed as an outpatient procedure and it makes use of local anaesthesia only. Thus, there is also a reduced chance of suffering from an adverse reaction to general anaesthesia.

So, depending on the pros and cons and depending on the individual condition, your doctor will decide on the course of action.

Everything You Need To Know About Minimally Invasive Spine Surgery!

Arthritis is a disease that affects the joints, muscles and soft tissues, which cause stiffness, disability and pain. It is one of the complex conditions and has also been discovered in the remains of people living more than 500,000 years ago.

Although it is usually found in people above 50 years, in rare cases, it can affect younger generations as well. The three most common forms are osteoarthritis, fibromyalgia and rheumatoid arthritis. The symptoms of some arthritis, such as rheumatoid arthritis, include the following:

Joints turning red, warm, swollen
Painful joints
Unexplained fever
Fatigue
Weight loss
Swollen lymph glands
These symptoms typically last more than two weeks.

Few facts about arthritis
Most people, even though diagnosed with arthritis, are unaware of the following facts:

Snakes, bees, and ants: After years of treatment, some people have turned to specific natural therapies that come from snakes, bees and ants. As per a study by researchers in Brazil, bee sting venom helps reduce the symptoms of arthritis.
Gout is a form of arthritis: Repeated flare-ups, pain and swelling are the result of uric acid, built around the joints. This can be due to genetic predisposition, some diseases and consumption of excess meat, seafood, fructose-sweetened drinks or alcohol. The bunion joint that connects the big toe to the foot is often affected first in people who have gout.
Children get arthritis too: Juvenile rheumatoid arthritis is the most common amongst children and affects kids between the ages of 1 - 3 or 8 - 12 years. It strikes girls about twice as often as boys. As per a recent survey, 1 in every 250 children globally suffers from arthritis.
Injuries increase the risk of arthritis: Injured joints are prone to develop osteoarthritis (OA). People with knee injuries have six times the chance, while those with hip injuries are three times more likely to develop OA.
Climate cannot cure: People have a misconception that wet, cold climates cause arthritis rather than a warmer climate. Unfortunately, that's not the case. Orthopaedics confirmed the same frequency for both warm and cold climates. However, sore joints find warm atmosphere more soothing.
Obesity increases the risk: Excess weight is one of the primary causes of osteoarthritis, especially for weight-bearing joints like knees, and to less extended hips. But there is also a higher risk to joints like ankles, back, big toes and hands.
Animals can also develop: Not only humans but animals like dogs, cats and others can also develop osteoarthritis. The symptoms are almost the same as the ones faced by a human. It can also lead to a loss of appetite, which can cause weight loss.
Race counts: Both whites and African Americans experience arthritis at similar rates. However, blacks have higher chances of severe joint pain and limitations in activity as compared to whites.
Women are prone to arthritis: Statistics show that women have a significantly higher risk for all types of arthritis except gout. As per the Arthritis Community, Research & Evaluation Unit, women are twofold more prone to arthritis than men.

9 Amazing Facts About Arthritis!

The spinal cord houses the most important nerves in the body. Therefore, any disease or disorder affecting the area can be difficult to manage and live with. A spinal cord tumour is a common occurrence and makes life difficult for patients. However, the treatment for tumours on the spinal cord differs based on the region that it affects and other factors.

Types of spinal cord tumours:

Tumours near the spine region can be classified into three types, based on the area that it grows.

  Inside the spinal cord - When a tumour grows inside the spinal cord, it is known as intramedullary. These types of tumours are the rarest. If a tumour affects your cervical spinal cord, it is likely to be intramedullary.

  Outside the spinal cord - A tumour may also grow outside the spinal cord, but still be inside the sac protecting the cord. This kind of spinal tumours is known as intradural/extramedullary.

  Outside the protective sac of the spinal cord - Lastly, the tumour may grow just outside the protective sac of the spinal cord. This is the most common type of a spinal tumour and is known as extradural. A tumour in this region can be malignant or benign.

Symptoms of spinal tumours:

Spine tumours may be difficult to diagnose because the associated symptoms are easily mistaken as other minor disorders or conditions. Here are some common symptoms of a spinal tumour-

  Extreme back pain is common for spinal tumours. This pain grows worse at night. Patients are unable to find relief from the pain even after rest.
  Numbness in the legs and arms
  Inability to walk or severe difficulty in certain movements
  Reduced sensitivity to stimuli, such as pain, heat and cold
  Loss of bowel and bladder control

Treatment for spinal tumours:

Treatment for a tumour depends on the kind of a tumour that affects the patient along with the region of growth. Some tumours may not cause any major difficulty in your quality of life. Doctors will recommend monitoring the growth in such a case. Treatment may not be needed.

In the case of benign tumours, surgery is recommended.

  Surgery - This is the most common form of treatment for benign tumours. If the doctor feels that a tumour is at a location where he/she can perform a safe surgical procedure to remove it, surgery is the best treatment option. However, such surgery can lead to minimal nerve damage.

In the case of cancerous tumours, the treatment is different.

  Radiation therapy - Radiation therapy is necessary to destroy the cancer cells in a tumour. Generally, radiation therapy is useful in cases, where surgery is impossible, due to the location of a tumour.

  Chemotherapy - Doctors may use medications to limit the growth of cancer. In such a case, the drugs help put your cancer in remission. However, the side effects of chemotherapy are severe.

If you experience back pain, visit your doctor. It may be spinal cord cancer. Early detection greatly helps in the treatment of the disease.

Spinal Tumours - Types, Symptoms & Treatment!

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