Cervical Spine
Posterior Cervical Fusion with Decompression
Posterior approach for multi-level cervical myelopathy or instability. Decompress the cord and fuse the segment in one operation.
What it is
Posterior cervical fusion with decompression addresses the spinal cord from behind the neck. The lamina at the affected levels is removed (laminectomy), the cord is given room, and lateral mass screws connected by rods stabilize the segment. Bone graft is placed to promote long-term fusion.
For multi-level disease — three or more levels — and for cases where the cord compression comes primarily from behind (ossified ligament, congenital narrowing), the posterior approach is often the right answer.
Why this procedure when surgery is needed
For multi-level cervical myelopathy, especially when the cervical spine is straight or kyphotic, posterior decompression with fusion gives reliable cord relief and structural stability. Anterior multi-level approaches are technically demanding and carry higher complication rates beyond two levels.
When the alignment of your cervical spine is already favorable (lordotic), laminoplasty — a motion-preserving variation that opens the canal without fusing — may be the right alternative. We discuss this carefully before any decision.
What to expect
Surgery typically takes 3–4 hours.
Hospital stay of 1–3 nights.
Some neck stiffness is expected as a trade-off for the fusion.
A soft collar may be worn for comfort the first 1–2 weeks.
Return to desk work in 4–6 weeks; full activity at 3 months.
Goal is to halt myelopathy progression and give the cord space to recover.
Risks and how we reduce them
Approaching the cervical spine from behind involves more muscle dissection and a longer fusion than anterior surgery, and carries a distinct risk profile discussed honestly here.
Expected, temporary effects
Posterior neck and muscle soreness. The muscle dissection at the back of the neck is more substantial than an anterior approach, so expect meaningful neck and shoulder-girdle soreness in the early weeks.
Neck stiffness. Some lasting stiffness is an expected trade-off of fusing several levels rather than a complication.
Serious risks
C5 palsy. After cervical decompression, some patients develop weakness of the shoulder or upper arm (C5 palsy) that typically appears in the days after surgery and usually improves over weeks to months.
Wound infection. Posterior cervical wounds carry a higher infection risk than anterior approaches; sterile technique, antibiotics, and careful wound care reduce it.
Pseudarthrosis (failure to fuse). The bone may not fully fuse, which can cause ongoing symptoms and sometimes requires revision. Nicotine impairs fusion. Healing is confirmed on follow-up imaging.
Hardware problem. Screws or rods can loosen or shift and occasionally require revision. Instrumentation is placed with imaging guidance.
Nerve or spinal cord injury. Injury to a nerve root or the spinal cord is rare; intraoperative neuromonitoring is used throughout to help protect neural structures.
Dural tear (CSF leak). A tear in the lining around the cord or nerves can occur and is repaired at the time of surgery.
Your recovery, phase by phase
A general timeline for this procedure. Your surgeon’s own protocol takes precedence — use this to know what to expect and what questions to ask at each visit.
Before surgery
- Stopping all nicotine is one of the most important things you can do before a fusion — nicotine impairs bone healing and raises the risk of the fusion not taking.
- Review every medication and supplement with the pre-anesthesia team; blood thinners, NSAIDs, GLP-1 medications, and some supplements are held on a schedule set for you.
- Shower with Hibiclens the night before and the morning of surgery, and stop eating after midnight; the anesthesia team sets your clear-liquid cutoff.
- Plan for help at home for the first one to three weeks and a ride to and from the hospital.
The day of surgery
- Arrive about two hours early to check in, change, have an IV placed, and meet your surgical team.
- The operation is done under general anesthesia through an incision at the back of the neck and typically takes about three to four hours.
- You are positioned face-down (prone) while asleep, with pressure points padded; intraoperative neuromonitoring is used throughout to help protect the spinal cord and nerves.
- Your family waits nearby and receives updates during the case; Dr. Tuchek speaks with them once the operation is finished.
In the hospital
- You spend one to three nights in the hospital. Posterior neck and shoulder-girdle soreness is expected because the muscles at the back of the neck are moved to reach the spine.
- Physical therapy helps you stand and walk, usually starting the day of or the day after surgery.
- You go home once you are walking safely, managing pain on oral medication, and moving your arms and legs as expected.
The first two weeks
- Neck and shoulder soreness is the main discomfort, and fatigue is normal — a multi-level fusion is a substantial operation.
- A soft collar may be worn for comfort in the first week or two; if you are given one, wear it as your surgeon directs. Keep the incision clean and dry.
- Let the office know if you notice new weakness of a shoulder or upper arm — a C5 palsy can appear in the days after a cervical decompression and usually improves over time.
- Driving and return to work wait until your surgeon clears you and you are off narcotic pain medication.
Weeks 2 to 6
- Activity increases gradually; many patients return to desk work around four to six weeks. Follow the specific lifting and activity limits your surgeon gives you.
- Some neck stiffness is an expected trade-off of fusing several levels rather than a complication.
- A follow-up visit, often with X-rays, checks the incision and how the fusion is progressing.
Long-term recovery
- The bone fusion matures over several months and is usually confirmed on imaging; full activity is typically reached around three months on your surgeon’s timeline.
- The goal of surgery is to halt the progression of spinal-cord symptoms and give the cord room to recover; neurologic improvement, when it happens, can continue gradually over months.
Milestone checkpoints
| Window | Milestone | What to expect |
|---|---|---|
| Post-op days 1-3 | Walk with physical therapy | Walking begins the day of or the day after surgery with physical-therapy support during the 1-3 night hospital stay, then short, frequent walks continue at home. |
| Post-op days 1-3 | Posterior neck and shoulder soreness | The muscles at the back of the neck are moved to reach the spine, so expect meaningful neck and shoulder-girdle soreness in the early days and weeks. This is expected, not a complication. |
| Post-op days 1-3 | Shower | Keep the incision dry for the first 48 hours, then a normal shower is generally fine unless you are told otherwise — no scrubbing, pat dry. Follow your discharge instructions. |
| Surgeon-directed | Cervical collar | A soft collar may be provided for comfort in the first week or two. If you are given one, wear it exactly as, and for as long as, your surgeon directs. |
| Checkpoint | Driving | Resume once you are off all narcotic pain medication and can safely turn your head and operate the vehicle. Your surgeon confirms this at your follow-up visit. |
| Checkpoint | Return to work | Desk work is typically possible around four to six weeks; physically demanding jobs take longer. Your surgeon clears the timeline that fits your operation and your job. |
| Week 6 | Neck stiffness and the fusion arc | Some lasting neck stiffness is an expected trade-off of fusing several levels. Activity is progressed over the first few months while the bone fuses, which is confirmed on follow-up imaging — follow your surgeon's protocol rather than a fixed date. |
| Any time | New shoulder or arm weakness (C5 palsy) | Some patients develop new weakness of the shoulder or upper arm — a C5 palsy — that can appear in the days to weeks after a cervical decompression and usually improves over weeks to months. Let the office know if you notice new shoulder or arm weakness so it can be checked. |
| Any time | When to call | Call the office for fever or an incision that is draining, reddening, or spreading. Rapidly worsening weakness or numbness in the arms or legs, trouble walking, or any loss of bowel or bladder control is an emergency — call 911. The clinic phone line is not an emergency line. |
Prepare and recover
Handouts that fit this surgery. These are being finalized in physician review — visit the patient education library to see what is available, and always follow your own surgeon's specific protocol.
Prepare for this surgery
Recover from this surgery
Approach
- Posterior midline approach with operating microscope
- Multi-level laminectomy with foraminotomy as needed
- Lateral mass or pedicle screws and rod stabilization
- Intraoperative neuromonitoring throughout
- Multimodal pain control protocol
Typical indications
- Multi-level cervical myelopathy (3+ levels)
- Cervical kyphosis or instability with cord compression
- Ossified posterior longitudinal ligament (OPLL)
- Failed prior anterior surgery requiring revision
- Cervical deformity correction
Alternatives we considered
- Anterior multi-level ACDF (for select cases, typically 2 levels)
- Cervical laminoplasty (motion-preserving, when alignment permits)
- Combined anterior-posterior approach in complex cases
- Continued observation with documented cord injury at risk of progression
Medical review in progress. Author: practice editorial team.
The information on this page is general patient education and is not a substitute for individualized medical advice. For urgent symptoms, call 911 or go to the nearest emergency department. For non-urgent questions, call (785) 368-0767 during clinic hours.
Not sure whether a symptom needs a call? When to call after surgery