Retropharyngeal Abscess Presenting as Benign Neck Pain

Spondylodiscitis in a Patient Undergoing Chronic Peritoneal Dialysis Presenting to a Chiropractor: Case Report and a Review of the Literature

Spondylodiscitis is a rare but severe condition characterized by spinal and paraspinal infections that will present to healthcare providers, including chiropractors, because of neck pain. Patients who undergo peritoneal dialysis for end-stage renal disease or have a complex medical history may present with musculoskeletal complaints with complicated and uncommon underlying causes. This report reviews the possible relationship between spinal infection and dialysis, as well as the role of the chiropractor in identifying and managing critical conditions. A 66-year-old Asian man undergoing peritoneal dialysis presented to a chiropractic clinic with pain in the left arm. The patient did not present with a fever. Upon examination, the upper limb muscle strength and reflexes were diminished. Neck pain was also experienced during the range of motion examination, and movement was limited in all directions. Magnetic resonance imaging was ordered. The patient was diagnosed with acute spondylodiscitis. Due to its nonspecific presentation, patients with severe and urgent cases, such as spondylodiscitis, may present to chiropractic offices to seek conservative treatment of pain symptoms. This report highlights the potential role of chiropractors in the early detection and management of complex conditions such as spondylodiscitis in patients on chronic dialysis.

Spondylodiscitis Presenting to a Chiropractor: A Case Report and Literature Review

An 80-year-old man under combination therapy for pulmonary tuberculosis presented to a chiropractor with a one-month history of worsening chronic low back pain, yet denied having any respiratory symptoms, weight loss, or night sweats. Two weeks prior, he saw an orthopedist who ordered lumbar radiographs and magnetic resonance imaging (MRI), showing degenerative changes and subtle findings of spondylodiscitis, but was treated conservatively with a nonsteroidal anti-inflammatory drug. The patient was afebrile, yet considering his older age and worsening symptoms, the chiropractor ordered a repeat MRI with contrast, which revealed more advanced findings of spondylodiscitis, psoas abscesses, and epidural phlegmon, and referred the patient to the emergency department. A biopsy and culture confirmed Staphylococcus aureus infection and were negative for Mycobacterium tuberculosis. The patient was admitted and treated with intravenous antibiotics. We conducted a literature review revealing nine previously published cases of patients with spinal infection presenting to a chiropractor, who were typically afebrile men with severe low back pain. Chiropractors rarely encounter patients with undiagnosed spinal infections and should manage those suspected of infection with urgency via advanced imaging and/or referral.

Neck and low back pain: neuroimaging

Spine imaging accounts for a major share of expenses related to neck and back pain. Improving image quality translates into better morphologic evaluation of the spine. Unfortunately, the morphologic abnormalities on spine imaging are common and nonspecific, obscuring the relevance to patient symptomatology. Furthermore, distinction between degenerative and age-related changes is not clear. The key is clinical correlation of imaging findings. This article presents a concise and illustrated discussion of spinal neuroimaging related to neck and back pain, with emphasis on degenerative disease.