A Guide to Cervical Spine Surgery | Achieve Spine Centre
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Is Cervical Spine Surgery the Solution for Your Neck Pain?

Woman experiencing neck pain while working.

Do you find yourself constantly adjusting your position or rubbing your neck in an attempt to ease the pain? Neck discomfort, whether it’s a dull ache or sharp, persistent pain, can take a toll on your physical and emotional well-being. While many cases resolve with simple lifestyle changes or therapy, some require a more advanced solution, like cervical spine surgery. In this article, we will dive into the possible reasons behind your chronic neck pain, help you determine if cervical spine surgery is the right path, and break down the different treatment options available.

Everything You Need to Know About Neck Pain

Neck pain is something many of us deal with at some point, whether it stems from poor posture, an injury, or an underlying condition. However, taking the time to understand how your spine works and identifying poor habits can make a big difference.

The Importance of a Healthy Cervical Spine

Doctor explaining the importance of cervical spine.

1. Support for the Head and Upper Body

The cervical spine is located in the neck and primarily supports the head, which can weigh between 4.5 kg and 5.5 kg (roughly the weight of a bowling ball). Proper spinal alignment evenly distributes this weight across your neck and shoulders, helping to minimise strain. Conversely, a misaligned or damaged cervical spine can cause discomfort, tension, or even injuries in your upper body.

2. Facilitates Neck Movement

The cervical spine consists of seven vertebrae that give your neck the flexibility it needs for everyday movements, whether that is turning your head to look around, driving, or exercising. When your neck vertebrae are not functioning properly, it can cause stiffness or pain, limiting your range of motion and making normal tasks more difficult.

3. Protects the Spinal Cord and Nerves

The cervical spine encases the upper portion of the spinal cord and serves as a protective barrier. The spinal cord is one of the most important parts of your body, responsible for transmitting signals between your brain and the rest of your body. Through this, it controls everything from sensation to movement. However, if pressure is placed on your upper spine, nerve compression may occur and lead to symptoms like numbness, tingling, or weakness, particularly in the arms and hands.

4. Prevents Long-Term Damage

An aligned cervical spine reduces wear and tear on its components, such as discs, joints, and muscles. Misalignment or chronic strain can lead to conditions like cervical disc degeneration, herniated discs, or bone spurs, which may result in chronic neck pain and limited mobility. Taking care of your spine and neck is crucial in helping you avoid these long-term complications.

Everyday Habits That Could Be Hurting Your Neck

Modern life often puts a strain on our cervical spine, and certain habits can contribute to pain and discomfort. Here’s how these actions might be affecting your neck and some simple fixes to help ease the strain:

Infographic of Neck pain causes.

1. Poor Posture While Sitting

From students spending long hours at school to office workers hunched over their desks all day, poor sitting posture is a common cause of neck strain. Sitting with a slouched back or leaning forward to view a screen can put added pressure on the upper spine, leading to muscle fatigue, stiffness, and even long-term discomfort. Over time, this bad posture can weaken the muscles that support your neck and exacerbate issues like cervical spondylosis.

Fix: Sit up straight with your feet flat on the floor and your back supported. Position your monitor at eye level to avoid leaning forward too much. It is also a good idea to check your posture regularly throughout the day and make any necessary adjustments to stay comfortable.

2. Looking Down at Your Phone

Ever heard of “tech neck?” This type of chronic neck or shoulder pain is a result of constantly looking down at devices like smartphones and tablets. The angle significantly increases the pressure on your cervical spine and may lead to pain, stiffness, and even disc damage over time.

Fix: Hold your phone at eye level or use a stand to maintain a neutral neck position. Take frequent breaks from screen time to stretch and relieve tension in the neck and shoulders.

3. Sleeping in Awkward Positions

Poor sleeping posture can lead to neck pain and stiffness, especially if your pillow is too high or too low. Sleeping with your neck twisted or unsupported can also disrupt the alignment of your spine and cause muscle strain, increasing discomfort over time.

Fix: Use a pillow that supports the natural curve of your neck, such as a cervical pillow. Try to sleep on your back or side, as these positions help maintain proper alignment. Avoid sleeping on your stomach, which can twist the neck unnaturally.

4. Prolonged Sitting

Sitting for long hours, especially without breaks, can lead to muscle stiffness and poor circulation in the neck and upper back. This sedentary behaviour weakens postural muscles, leading to imbalances and strain on the cervical spine.

Fix: Stand up and stretch every 30–60 minutes to promote circulation and relieve tension. Incorporate neck and shoulder stretches into your routine, such as gentle neck tilts, shoulder rolls, and upper back stretches, to maintain flexibility and prevent stiffness.

Is My Neck Pain Serious?

Neck pain gnawing at a lady.

Neck pain is not always a cause for alarm, but certain symptoms may indicate an underlying condition that requires immediate medical evaluation. Here are some signs to look out for:

1. Duration and Intensity

Short-term neck pain, lasting a few days to a week, is usually caused by muscle strain, poor posture, or overuse and can be managed with rest, pain relief, and posture corrections. However, if your neck pain persists for weeks or becomes more intense, it could be a sign that more serious cervical spine conditions are at play.

2. Neurological Symptoms

Numbness, tingling, or weakness in the arms or hands may signal nerve compression in the cervical spine. These symptoms could arise from conditions like a herniated disc, where the damaged disc presses on nearby nerves. In severe cases, this can compromise your motor skills and lead to reduced grip strength.

3. Limited Range of Motion

Difficulty turning your head or tilting your neck could indicate problems such as muscle stiffness, joint inflammation, or spinal disc issues. In some cases, the reduced range of motion may be accompanied by pain, further affecting daily activities like driving or working. 

4. Radiating Pain

If your neck pain extends into the shoulders, arms, or upper back, it may be due to nerve irritation or compression. Conditions like a herniated cervical disc or bone spurs can put pressure on spinal nerves, causing pain to radiate beyond the neck. This type of pain often requires diagnostic imaging and targeted treatment to alleviate the underlying cause.

If you are experiencing two or more symptoms, do not wait—consult with a spine specialist in Singapore as soon as possible. The sooner you address the issue, the better the chances of preventing further complications and preserving your long-term spine health.

Cervical Spine Surgery and What It Involves

Is Cervical Spine Surgery Right for You?

Physician diagnosing root cause of neck pain.

When chronic neck pain persists despite trying various treatments, surgery may be considered as a last resort. Here are some key factors to help determine if cervical spine surgery is the right option for you:

1. When Non-Surgical Treatments Fail

Most people start with conservative treatments like physical therapy, medications, or injections. If these solutions don’t provide lasting relief and your chronic neck pain worsens, surgery might be the next step. This is particularly the case if you continue to experience pain or neurological symptoms, such as numbness or weakness, despite consistent care and therapy.

2. Health and Suitability

Before recommending surgery, your doctor will evaluate your overall health to determine if you’re a suitable candidate. Factors such as your age, pre-existing conditions, and lifestyle habits can all influence how well you recover. For instance, patients with conditions like diabetes or heart disease may experience a slower recovery and may need to consider alternatives to open neck surgery. It is crucial to consider all these factors in order to ascertain that surgery is the most appropriate approach for your body.

3. Minimally Invasive Options

Minimally invasive spine surgery can be a viable option for certain individuals suffering from cervical spine pain. This includes patients who:

  • Are older or have frailty, making recovery from open surgery more difficult
  • Suffer from conditions like eczema or diabetes, which can interfere with wound healing and increase the risk of complications
  • Have underlying medical conditions, such as heart issues, that may make them unsuitable for general anaesthesia

For these individuals, minimally invasive procedures may provide a more manageable alternative, offering benefits like smaller incisions, reduced blood loss, shorter hospital stays, and quicker recovery times compared to conventional surgery. These procedures also tend to cause less disruption to surrounding tissues, potentially helping patients return to their usual activities sooner.

That said, there are cases where open surgery may still be the more appropriate choice, particularly for complex spinal deformities, multilevel spinal fusion, severe instability, and other similar conditions. Ultimately, it is best to consult a spine specialist who will consider all aspects of your condition, health history, and individual needs to determine the appropriate approach for you.

Types of Cervical Spine Surgery

If surgery is deemed necessary, the type of procedure will depend on the underlying condition and severity of your symptoms.

Types of Cervical Spine surgery available.

Open Surgery

1. Cervical Spinal Fusion

Cervical spinal fusion stabilises the spine by permanently joining two or more vertebrae, often used to treat conditions like degenerative disc disease, fractures, or instability caused by arthritis. It is more commonly performed on the cervical spine than on the lumbar spine (lower back). 

In minimally invasive fusion procedures, smaller incisions are made, and specialised instruments are inserted through the incision to access the spine. Using imaging technologies, the surgeon guides the placement of screws, rods, or plates to hold the vertebrae in position.

This technique significantly reduces tissue damage compared to traditional open fusion surgery, allowing for less muscle disruption and faster healing. While the procedure provides stability, it can reduce the range of motion in the fused segment of the cervical spine.

2. Artificial Disc Replacement

Artificial cervical disc replacement is an alternative to fusion surgery, designed for patients with herniated or degenerative discs. In this procedure, a small opening is made at the front of the neck to access and remove the damaged disc, before replacing it with an artificial one. The primary advantage of this method over fusion is that it helps maintain mobility and preserves the range of motion in the cervical spine, preventing the loss of flexibility associated with fusion procedures.

3. Cervical Discectomy

A cervical endoscopic discectomy involves removing a herniated or damaged disc that is compressing the spinal cord or nerves, causing pain, weakness, or numbness. The procedure is performed through an incision that is only a few millimetres long, and uses an endoscope, which is a small tube with a light and camera. This allows surgeons to visualise the problem area on a monitor and guide surgical instruments to remove the damaged disc material. Since this is a keyhole surgery, local anaesthesia is typically sufficient, further reducing the risk of complications. 

4. Cervical Laminectomy

A laminectomy is a type of cervical decompression surgery that is often recommended for individuals suffering from spinal stenosis. In this condition, the spinal canal narrows and compresses the spinal cord or nerves. During the procedure, the surgeon will work through an opening at the back of the neck (posterior approach) to remove part of the vertebra known as the lamina. This creates more space for the spinal cord and helps to alleviate pressure. It is possible to perform with spinal endoscopic techniques in our centre.

5. Cervical Foraminotomy

A cervical foraminotomy is performed to relieve nerve compression caused by bone spurs, herniated discs, or other structures narrowing the foramen (the opening through which spinal nerves pass). The goal is to widen the foramen, allowing the spinal nerves to pass freely, thereby reducing pain or numbness caused by compression.It is possible to perform with spinal endoscopic techniques in our centre.

 In some cases, the surgeon may use a partial pediculotomy or partial vertebrotomy technique to work on the affected area while minimising any damage to nearby structures. This approach helps ensure a more targeted treatment while reducing risks during recovery.

A Guide to Post-Surgery Rehabilitation

Recovery after spinal surgery.

Recovery is as important as the spinal surgery itself. Here’s what to expect. 

1. Initial Recovery Period

Immediately after surgery, you may experience some discomfort, swelling, or stiffness in the neck. The duration of hospital stay also depends on the type and complexity of surgery. For minimally invasive procedures, patients are generally able to be discharged once they are able to move around independently. Pain management, such as medications or ice packs, will also help alleviate discomfort during this stage. 

2. Physical Therapy

Once your surgeon clears you for discharge, a structured physical therapy programme becomes essential for regaining strength, flexibility, and mobility. A physical therapist will guide you through exercises designed to stabilise your neck, strengthen surrounding muscles, and improve your range of motion. Gradual progress in therapy helps reduce stiffness and ensures proper healing of the surgical site, allowing you to return to normal activities sooner.

3. Lifestyle Adjustments

During recovery, it’s important to avoid heavy lifting, strenuous activities, or movements that strain the neck. Follow your doctor’s instructions regarding posture, sleeping positions, and daily routines to prevent setbacks. Long-term changes, like maintaining good posture, incorporating ergonomic workspaces, and staying active, can prevent the recurrence of neck issues and support the health of your cervical spine.

Answering Common Concerns About Neck Pain and Cervical Spine Surgery

What are the most common causes of neck pain?

Neck pain can be caused by various factors such as poor posture, muscle strain, herniated discs, degenerative disc disease, spinal stenosis, or injuries like whiplash. Lifestyle factors, stress, and overuse of technology can also contribute to neck discomfort.

What is the expected recovery time for neck surgery?

Recovery time from neck surgery depends on the type of surgery performed and the individual’s health. With minimally invasive surgeries like endoscopic surgery, patients are typically discharged for light duties and home rest within the first 24 hours. In general, they can aim to return to their normal routine 3 months after neck surgery.

Can I undergo cervical spine surgery if I’ve already had previous spine surgeries?

Yes, it is possible to have cervical spine surgery even after having had previous surgeries, depending on your condition and overall health. Endoscopic surgery, in particular, allows the surgeon to address spines that have been previously operated on and have developed scar tissue.

Conclusion

Woman with a healthy cervical spine.

Delaying treatment for cervical spine pain can lead to more serious, long-term issues. It’s important to understand your condition and consider all your options, but the longer you wait, the harder it can be to recover fully.

At Achieve Spine And Orthopaedic Centre, we specialise in minimally invasive surgery for the cervical, thoracic, and lumbar spine, helping you return to your daily activities faster, with less disruption and discomfort. Whether your condition is due to degeneration, injury, or a deformity, our experienced team is here to support you every step of the way on your path to recovery.

Contact us today.

Dr.Hu Pang Hung

Wu Pang Hung

ABOUT AUTHOR

Dr. Wu Pang Hung is an experienced orthopaedic and spine surgeon in Singapore, specialising in both uniportal and biportal endoscopic spine procedures for complex cervical, thoracic, and lumbar spinal conditions. With over 10 years in the field, he is actively involved in numerous spine societies and contributes to several international journals and textbooks. Dr. Wu has also received specialised training in spine surgery across Canada, South Korea, Japan, and Germany.

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