Acute Calcific Prevertebral Tendinitis
نویسندگان
چکیده
A 47-year-old Japanese man had been suffering from acute posterior neck pain for the previous 2 days. He visited our outpatient department because he had limited neck mobility and was unable to sleep well due to this pain. The posterior neck pain became exacerbated when swallowing, and he also had dysphagia. Computed tomography scans showed light calcification on the anterior surface of the axis below the atlas (Picture A, arrows), with edematous changes in the retropharyngeal space (Picture B, arrows inside the box). We diagnosed his condition as acute calcific prevertebral tendinitis, and we administered a non-steroidal anti-inflammatory drug. His symptoms thereafter disappeared 1 week later. Acute calcific prevertebral tendinitis is caused by an inflammatory reaction of the longus colli muscle due to the absorption process of hydroxyapatite which is deposited in the tendons of this muscle (1). Acute calcific prevertebral tendinitis is characterized by calcifications on the anterior surface of the odontoid process, as observed on either a simple radiograph or computed tomography scan (2).
منابع مشابه
Acute Prevertebral Calcific Tendinitis.
We present a case of neck pain in a middle-aged woman, initially attributed to a retropharyngeal infection and treated with urgent intubation. With the help of computed tomography, the diagnosis was later revised to acute prevertebral calcific tendinitis, a self-limiting condition caused by abnormal calcium hydroxyapatite deposition in the longus colli muscles. It is critical to differentiate b...
متن کاملThe Acute Calcific Prevertebral Tendinitis: Report of Two Cases
Acute calcific prevertebral tendinitis, which is also known as retropharyngeal calcific tendinitis and longus colli tendinitis, is an under-recognized cause of acute cervical pain produced by an inflammation of the longus colli muscle. The typical characteristics of this entity are calcifications at the superior insertion of the longus colli tendons at the C1-C2 level and fluid collection in th...
متن کاملAcute prevertebral calcific tendinitis: a nonsurgical cause of prevertebral fluid collection.
Calcific tendinitis of the prevertebral muscles is a rare clinical entity. Its nonspecific presenting symptoms (e.g., retropharyngeal space infection) may mimic an infectious etiology. Treatment is based on the administration of a nonsteroidal anti-inflammatory drug (NSAID) for 2 to 3 weeks and cessation of symptom-provoking activity. Most patients will improve greatly within the first 48 to 72...
متن کامل[Acute calcific prevertebral tendinitis: case report and literature review].
Prevertebral calcific tendinitis is an uncommon cause of acute neck pain characterized by the identification of calcifications at C1-C2 level and the presence of a liquid collection at the prevertebral space which causes the displacement of the prevertebral radiographic line in imaging studies. It is very important to identify this rare, benign and self-limiting pathology, in order not to confu...
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عنوان ژورنال:
دوره 56 شماره
صفحات -
تاریخ انتشار 2017