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Correction of funding statement.

Correction of funding statement.

A 24-year-old man with tuberculosis meningitis developed acute paraplegia and sensory disturbances 5 weeks after receiving conventional antituberculous therapy. Magnetic resonance imaging revealed an intradural extramedullary long segmental mass mimicking en plaque meningioma at the T2-T6 vertebrae levels. Prompt surgical decompression was performed. A histology examination of the mass revealed a tuberculoma. After surgery, the patient showed improved motor power and a normal bladder function. Intradural extramedullary tuberculoma of the spinal cord is rare complication of tuberculosis meningitis, which can occur as a response to conventional antituberculous therapy.
Diagnosis, Differential ; Humans ; Male ; Meningeal Neoplasms/*diagnosis ; Meningioma/*diagnosis ; Spinal Cord Diseases/*diagnosis/surgery ; Thoracic Vertebrae ; Tuberculoma/*diagnosis/surgery ; Tuberculosis, Meningeal/*diagnosis/surgery ; Young Adult

A congenital absence of a lumbar articular process is a rare condition with an uncertain etiology. However, an intervertebral instability caused by this anomaly can cause occasional lower back pain. A 20 years old man presented with lower back pain. The physical examination revealed no neurological deficits. Plain radiographs of the lumbar spine revealed an absence of the left inferior articular process at the fourth lumbar vertebra associated with hypoplasia of the left lamina. The patient's symptoms were resolved after conservative treatment. We report a case of a congenital absence of articular process at the fourth lumbar vertebra.
Low Back Pain ; Physical Examination ; Spine

No abstract available.
Ear, External* ; Humans*

PURPOSE: We reported relative risk of operation between patients who were diagnosed with lumbar far lateral disc herniation and posterolateral disc herniation after transforaminal epidural block. MATERIALS AND METHODS: A retrospective cohort study was performed on 295 patients (131 male and 164 female) who underwent transforaminal epidural block for unilateral radiculopathy caused by lumbar intervertebral disc herniation. Among these 295 patients, 34 patients were diagnosed with far lateral disc herniation and 261 patients with posterolateral disc herniation. The median follow-up period was 23.9 months, with an average age of 55.7 years. RESULTS: Fifty-one patients underwent surgical treatment. Among them, 38 patients had posterolateral disc herniation and 13 patients had far lateral disc herniation. Patients with far lateral disc herniation, when compared with posterolateral disc herniation, had a relative risk of operation of 2.67 (1.59-4.48, 95% confidence interval) with statistical significance (p=0.0002). At the final follow-up, the average visual analogue scale (VAS) score for radicular pain in the surgical and non-surgical groups was 0.69 and 1.50, respectively; the average Korean-Oswestry Disability Questionnaire (K-ODI) score was 11.7 and 9.6, respectively. The difference of average VAS score showed a statistical significance (p=0.035), however, that of K-ODI showed no statistical significance (p=0.266). CONCLUSION: In the case of far lateral disc herniation, the relative risk of surgery after transforaminal epidural block was 2.67, which is higher than that of posterolateral disc herniation. Therefore, we should consider surgical treatment more aggressively.
Cohort Studies* ; Diskectomy ; Follow-Up Studies ; Humans ; Injections, Epidural ; Intervertebral Disc ; Male ; Radiculopathy ; Retrospective Studies* ; Spine

PURPOSE: The purpose of this study is to evaluate the usefulness of locally harvested bone in anterior cervical interbody fusion. MATERIALS AND METHODS: A retrospective review was conducted, including 31 patients who underwent anterior cervical interbody fusion using a polyetheretherketone (PEEK) cage and anterior plate fixation. We randomly divided the patients into two groups, local bone group and iliac bone group. In 15 patients of the local bone group, the cage was filled with locally harvested bone, and in another 16 patients of the iliac bone group, the cage was filled with autogenous iliac bone. RESULTS: Improvements in mean visual analogue scale (VAS) scores, from 5.8 and 7.7 to 1.6 and 2.3 for neck pain and arm pain, respectively, were observed in cases using locally harvested bone, while the improvements were from 5.7 and 7.2 to 1.4 and 2.2, respectively, in those using autogenous iliac bone grafts. However, no significant differences in mean VAS and neck disability index were observed between the two groups at the last follow up (p>0.05). Radiologic union was achieved at 14.0+/-2.50 weeks in the local bone group, and at 12.62+/-1.58 weeks in the iliac bone group. However, no significant difference was observed between the two groups (p=0.076). CONCLUSION: Utilization of locally harvested bone for packing in a PEEK cage for anterior cervical interbody fusion is considered a useful method because it gives satisfactory clinical results for retention of bone union and lordosis angles.
Animals ; Arm ; Follow-Up Studies ; Humans ; Lordosis ; Neck ; Neck Pain ; Retrospective Studies ; Transplants

Restless legs syndrome (RLS) is a neurogenic disorder with the patients having a sensation of discomfort and an urge to move continuously. These symptoms can get worse during night and cause sleep disturbance. These symptoms can be misdiagnosed as lower leg pain of a spinal origin and the treatment can be wrongly focused on this. This treatment for an unproven state of symptoms can place clinicians in a difficult situation. We experienced RLS associated with spondylolisthesis and spinal stenosis, and we originally misdiagnosed the patient and wrongly treated the patient operatively with spinal fusion and posterior instrumentation. After an insufficient result, we diagnosed the patient with having RLS with the help of the neurology department and rehabilitation medical department. In one other case we diagnosed a RLS patient with the help of a neurologist and the patients had arrived an our department for total knee arthroplasty and spinal root block. We report on these cases so other orthopedic surgeons will not make same mistakes.
Arthroplasty ; Humans ; Hypogonadism ; Knee ; Leg ; Mitochondrial Diseases ; Neurology ; Ophthalmoplegia ; Orthopedics ; Restless Legs Syndrome ; Sensation ; Spinal Fusion ; Spinal Nerve Roots ; Spinal Stenosis ; Spondylolisthesis

Erythromelalgia is a rare condition, of uncertain etiology, characterized by episodic erythema, intense burning pain and warmth of the hands and/or feet. We present here a case of erythromelalgia that was almost mistaken for lower leg pain of spinal origin. The diagnosis is based on a thorough history and physical exam during a painful episode along with diagnostic test to exclude other causes. A 69-year-old man developed recurrent attacks of redness, swelling and burning painful sensations of both feet. His symptom was aggravation of pain with warm water immersion. His symptom improved by antidepressant and steroid. To be learned an important general lesson is to pay attention to performing extensive diagnostic and therapeutic procedures. It should be appreciated that discontinuation of medication can also be used as a simple diagnostic test for clinical syndromes, such as erythermalgia.
Aged ; Burns ; Diagnostic Tests, Routine ; Erythema ; Erythromelalgia ; Foot ; Hand ; Humans ; Immersion ; Leg ; Sensation ; Water