What to Know About ACDF at C4–C5

The operation is approached through the front of the neck. After the disc is removed, a spacer or cage supports the space while bone grows across it; a plate and screws may add stability. The expected benefit depends on which structure is compressed and whether the symptoms match that level.

C4–C5 names the disc space between the fourth and fifth cervical vertebrae. Wear, a disc protrusion, or narrowing at this level can irritate a nerve root or crowd the spinal cord. Depending on the compressed structure, a person may have neck or shoulder-region pain, altered sensation, weakness, clumsy hands, balance trouble, or a mixture of findings.

An MRI finding alone does not decide the operation. The surgeon compares the scan with the examination, symptom pattern, previous treatment, and any evidence that nerve or spinal-cord function is worsening.

Before surgery, provide a complete medicine and supplement list, discuss nicotine use, and follow the surgical team’s instructions about eating, drinking, and medicines. Arrange help with transport and routine tasks. Afterward, use prescribed pain relief as directed, keep the incision clean, walk in short comfortable periods, and follow limits on lifting, driving, neck movement, and collar use.

Temporary throat soreness, swallowing discomfort, and neck stiffness can occur after a front-of-neck approach. Progress activity according to the clinician’s plan rather than testing the fusion with forceful stretching or heavy lifting.

Seek urgent medical assessment for new or rapidly worsening arm or leg weakness, loss of coordination, difficulty walking, or loss of bladder or bowel control. After surgery, emergency help is warranted for trouble breathing, rapidly increasing neck swelling, or inability to swallow saliva.

Contact the surgical team promptly for fever, spreading redness, drainage, an opening incision, worsening swallowing difficulty, or pain that is escalating despite the prescribed plan. These signs require assessment; they do not identify the cause by themselves.

Ask which examination and scan findings point to C4–C5, whether the goal is to protect the spinal cord, ease nerve symptoms, or both, and what improvement is realistic for pain, sensation, strength, and balance. Also clarify the planned graft or cage, whether a plate is expected, the activity restrictions, follow-up imaging, and who to contact if swallowing or wound concerns develop.