Transoral Endoscopic Resection of High Cervical Osteophytes with Long-Term Symptom Resolution: Case Series, Imaging, and Literature Review

Anterior cervical osteophytes causing dysphagia: Choice of the approach and surgical problems

Background

Anterior cervical osteophytes (ACOs) may rarely cause dysphagia, dysphonia, and dyspnea. Symptomatic ACOs are most commonly located between C3 and C7, whereas those at higher cervical (C1-C2) levels are rarer. We report a case series of 4 patients and discuss the best surgical approach according to the ostheophyte location and size, mainly for those located at C1-C2, and the related surgical problems.

Materials and Methods

Four patients (two males and two females) aged from 57 to 72 years were operated on for ACOs, causing variable dysphagia (and dyspnea with respiratory arrest in one). Three patients with osteophytes between C3 and C5 were approached through antero-lateral cervical approach, and one with a large osteophyte between C1 and C3-C4 level underwent a two-stage transcervical and transoral approach. All had significant postoperative improvement of dysphagia.

Results

The patient operated on though the transoral approach experienced postoperative flogosis of the prevertebral tissues and occipital muscles and thrombosis of the right jugular vein and transverse-sigmoid sinuses (Lemierre syndrome).

Conclusion

The transoral approach is the best surgical route to resect C1 and C2 ACOs, whereas the endoscopic endonasal approach is not indicated. The anterior transcervical approach is easier to resect osteophytes at C3, as well as those located below C3. A combined transoral and anterior cervical approach may be necessary for multilevel osteophytes.

The assessment and management of globus pharyngeus

Globus is the sensation of a foreign body in the throat. Investigation and management of patients with globus is widely variable. Most investigations yield negative results yet incur varying patient morbidity and healthcare costs, while malignancy is vanishingly rare in the absence of red flag symptoms and ear, nose and throat examination findings. History taking is key and can help to identify possible causative pathology, directing further investigations and management if necessary. Treatment of globus mainly centres on patient reassurance and counselling, and may include reflux management, neuromodulation, or speech therapy in selected cases, and treatment of any identified cause.

Fully endoscopic transoral resection of high cervical osteophyte. How I do it?

BACKGROUND

Fully endoscopic transoral approaches (FETOA) constitute a reasonable option for the treatment of middling compressive pathology that involve the craniocervical junction and higher cervical levels.

METHODS

We describe, step by step, the FETOA for the treatment of upper cervical lesions. More specifically, the ones that are located between C1 and C3. A giant anterior C1-C2 osteophyte resection will be used as an illustration of these approaches.

CONCLUSIONS

This technique represents a minimally invasive treatment option for these kinds of high cervical lesions. It offers optimal visualization, maximizing the resection of these lesions and decreasing the morbidity and mortality.