Choking, sore throat with referred otalgia and dysphagia in a patient with diffuse idiopathic skeletal hyperostosis (DISH)

Anterior Herniation of Partially Calcified and Degenerated Cervical Disc Causing Dysphagia

We report a rare case of anterior cervical disc herniation associated with dysphagia. A 32-year-old man presented with complaints of dysphagia and concomitant pain in the right arm resistant to conservative therapy. On physical examination with respect to the muscle strength, the right shoulder abduction and flexion of the forearm were 3/5. Lateral X-ray revealed calcified osteophytes at the anterior C4-5 level. Magnetic resonance imaging showed soft disc herniation involving the right C6 root at the C5-6 level and anterior herniation of the C4-5 cervical disc. Anterior discectomies for C4-5 and C5-6 levels stabilized and ameliorated the dysphagia and pain. Cervical disc herniation usually presents with radicular findings. However, dysphagia may be an uncommon presentation. Anterior cervical disc herniation should be considered in a patient presenting with dysphagia.

Forestier’s disease and its implications in otolaryngology: literature review✩✩Please cite this article as: Pulcherio JOB, Velasco CMMO, Machado RS, Souza WN, Menezes DR. Forestier’s disease and its implications in otolaryngology: literature review. Braz J Otorhinolaryngol. 2014;80:161-6.,✩✩✩✩Study conducted at Hospital Central da Polícia Militar do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil

Introdução

Objetivo

Método

Resultados

Conclusão

Diffuse idiopathic skeletal hyperostosis of the cervical spine: an underestimated cause of dysphagia and airway obstruction

BACKGROUND CONTEXT

Diffuse idiopathic skeletal hyperostosis (DISH) is a common but underdiagnosed condition relating to ossification of spinal ligaments that can cause compression of the esophagus and trachea. According to case reports, dysphagia or airway obstruction resulting from DISH is a rare occurrence.

PURPOSE

This study was intended to identify all published cases of dysphagia and/or airway obstruction resulting from DISH to increase the epidemiologic/clinical knowledge of these related conditions.

STUDY DESIGN

A systematic review of the literature was performed.

METHODS

The articles resulting from the systematic PubMed/EMBASE search of the literature were closely read, and predefined parameters were scored.

RESULTS

The search yielded a total of 118 articles (95 case reports and 23 case series) describing 204 patients with dysphagia and/or airway obstruction resulting from DISH. The number of cases demonstrated a steady increase from 1980 to 2009. This might be a real effect not ascribable to publication bias or expansion of the medical literature alone.

CONCLUSIONS

Diffuse idiopathic skeletal hyperostosis as a cause of dysphagia and/or airway obstruction may be an increasing and underappreciated phenomenon. Diffuse idiopathic skeletal hyperostosis should be included in the differential diagnosis of dysphagia and airway obstruction.

Symptomatic lumbar mobile segment with spinal canal stenosis in a fused spine associated with diffused idiopathic skeletal hyperostosis

BACKGROUND CONTEXT

Chronic, continuous stress at the junction of a stable/unstable site of the spine in diffuse idiopathic skeletal hyperostosis (DISH) has been reported to cause a nonunion. Back pain resulting from the nonunion has been rarely reported and few operative treatments have been suggested.

PURPOSE

To report and discuss the pathogenesis, treatment, and surgical outcome of a rare cause of back pain.

STUDY DESIGN

Case report of back pain caused by a single lumbar segment is lacking bony union at the caudal end of a fused spine associated with diffuse idiopathic skeletal hyperostosis.

METHODS

Back pain in a 66-year-old man who had suffered for 10 years worsened. The back pain and thigh pain became intolerable, and the left buttock and thigh became numb. Radiographs and computed tomography images showed continuous hyperostosis in the anterior aspect of the vertebral bodies from C2 to L2. At the caudal adjacent level of these fused segments, L2/3 level was mobile and had canal stenosis. Decompression and posterior lumbar interbody fusion (PLIF) were performed.

RESULTS

The pain disappeared soon after the operation. The nonunited segment showed bony union at the 5-year follow-up.

CONCLUSIONS

PLIF may be an option for surgically treating symptomatic nonunited lumbar segments at the caudal end of a fused spine with DISH in cases unresponsive to conservative treatment.

Diffuse idiopathic skeletal hyperostosis in ancient clergymen

Diffuse idiopathic skeletal hyperostosis (DISH) is a common but often unrecognized systemic disorder observed mainly in the elderly. DISH is diagnosed when the anterior longitudinal ligament of the spine is ossified on at least four contiguous spinal levels or when multiple peripheral enthesopathies are present. The etiology of DISH is unknown but previous studies have shown a strong association with obesity and insulin-independent diabetes mellitus. DISH can lead to back pain, dysphagia, myelopathy, musculoskeletal impairment and grossly unstable spine fractures after minor trauma. In archeological studies a high prevalence of DISH has been demonstrated in ancient clergymen. The present study describes the pathological changes of human remains excavated from the abbey court (Pandhof) in the city of Maastricht, The Netherlands. Human remains of 51 individuals buried between 275 and 1795 ce were excavated and examined. The remains were investigated according to a standardized physical anthropological report and individuals demonstrating ossification of spinal ligaments and/or multiple peripheral enthesopathies were included in the study group. The authors reviewed all available material and after reaching consensus, each abnormality found was given a diagnosis and subsequently recorded. After examination, 28 individuals were considered to be adult males; 11 adult females; three adults of indeterminate sex and nine individuals were of sub adult age. The mean age at death for adults was 36.8 years. Seventeen adult individuals (40.4% of all adults), displayed ossifications of at least four contiguous spinal levels and/or multiple enthesopathies of the appendicular skeleton and were therefore, assigned the diagnosis DISH. The mean age of these individuals was 49.5 ± 13.0 years. In at least three of these individuals, DISH had led to extensive ossification and subsequent ankylosis of axial and peripheral skeletal structures. In this population of (presumably) clergymen and high-ranking citizens, DISH was observed in unusual high numbers at a relatively young age. Some of the examined cases suggest that DISH may be a seriously incapacitating disorder when the more advanced stages of the disease have been reached. It is hypothesized that “a monastic way of life” can predispose to DISH. Present demographic trends in obesity and diabetes mellitus as potential co-factors for the development of DISH warrant further study to investigate its future prevalence.