Original scientific article
Diffuse Idiopathic Skeletal Hyperostosis: A Rare Cause of Dysphagia, Airway Obstruction, and Dysphonia

https://doi.org/10.1016/j.jamcollsurg.2006.02.030Get rights and content

Background

We retrospectively query the clinical records of patients with cervical osteophytes to distinguish the clinical features of those presenting with symptomatic dysphagia and airway obstruction.

Study design

Retrospective review of all patients presenting over a 20-year period (1985 to 2005) with the diagnosis of cervical osteophytes and dysphagia with or without airway compromise. Two hundred thirty-four patients were identified at Marshfield Clinic between 1985 and 2005; 9 (3.8%) met criteria for inclusion.

Results

Eight of nine patients presented with dysphagia. Three of nine patients presented with acute airway obstruction requiring intubation and tracheotomy. Osteophytes occurred at multiple levels, with C4, C5, and C6 being most commonly involved. Surgical decompression resulted in complete resolution of symptoms in four of five patients.

Conclusions

Although commonly found and usually asymptomatic in the older population, anterior cervical osteophytes can be a source of considerable morbidity and potential life-threatening airway obstruction. Recognizing this clinical entity is imperative in establishing a diagnosis and initiating appropriate treatment. Surgical decompression appears to be beneficial in relieving symptoms.

Section snippets

Methods

Institutional review board approval was obtained and a retrospective chart review was done using our electronic medical record. The records of patients seen at Marshfield Clinic over a 20-year period (1985 to 2005) were reviewed for a diagnosis of cervical osteophytes. Those with associated dysphagia with or without airway obstruction were included. All patients had undergone evaluation to rule out other causes of their symptomatology. Data were collected with respect to age, duration of

Results

Two hundred thirty-four patients were identified with a diagnosis of cervical osteophytes. Nine (3.8%) met criteria for inclusion (Table 1). Mean age of the 9 patients was 77 years; there were 7 men and 2 women.

Eight patients presented with dysphagia (eight of nine), with solid food being the most problematic. Three patients developed acute airway obstruction and required tracheotomy, with subsequent percutaneously placed endoscopic gastrostomy tube for nutrition. Two patients developed marked

Discussion

Our patient population reveals that this is a disease of the elderly. The most common complaint was solid-food dysphagia (n = 8), followed by stridor (n = 3), regurgitation (n = 2), globus (n = 1), and dysphonia (n = 1). Patients typically had a long history of dysphagia or other complaints before diagnosis was confirmed, in some cases it was years. Barium esophagram and computed tomography scans were helpful in confirming the diagnosis. C4 to C5 was the cervical level most commonly involved,

Acknowledgment

We thank Marshfield Clinic Research Foundation for its support through the assistance of Graig Eldred and Alice Stargardt in the preparation of this article.

References (19)

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    Swallowing may be accompanied by muscle spasms and pain as a bolus of food passes through the esophagus and lower esophageal sphincter.11 Other consequences of DISH in the cervical spine include stridor, globus pharyngeus, respiratory compromise, sleep apnea, and difficulty with intubation.19,20,21 Unfortunately, nonoperative measures are rarely effective in addressing dysphagia symptoms caused by DISH, as exemplified in the case report presented here.

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Competing Interests Declared: None.

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