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At least 19 recordsLinked to original sources
PubMed2026

Ultrasound-guided high-voltage vs conventional pulsed radiofrequency in elderly cervical radiculopathy: A randomized controlled trial.

BACKGROUND: Elderly patients with cervical radiculopathy present therapeutic challenges owing to comorbidities and medication-related risks. Long-term pharmacotherapy and surgical interventions are often suboptimal, necessitating evaluation of optimized pulsed radiofrequency strategies under image guidance. OBJECTIVES: This superiority trial compared the efficacy and safety of ultrasound-guided cervical nerve root high-voltage pulsed radiofrequency (HVP-PRF) versus conventional pulsed radiofrequency (C-PRF) for pain management in elderly patients with cervical radiculopathy. METHODS: This single-center, parallel-group, assessor-blinded randomized controlled trial enrolled patients aged 60-85 years with cervical radiculopathy, randomly assigned (1:1) to HVP-PRF (70 V) or C-PRF (45 V). Procedures were performed under ultrasound guidance with sensory/motor stimulation confirmation and temperature &#x2264;42&#xb0;C. The primary outcome was change in upper-limb radiating pain on the Numeric Rating Scale (&#x394;NRS) from baseline to 3 months. Secondary outcomes included Neck Disability Index (NDI), neck pain NRS, Patient Global Impression of Change, responder rates, rescue analgesia use, and adverse events. Follow-up occurred at 1 week, 1, and 3 months. RESULTS: A total of 104 patients were randomized and 101 received treatment. At 3 months, HVP-PRF demonstrated significantly greater radiating pain improvement versus C-PRF (adjusted mean difference 1.24, 95% CI 0.46-2.02, P=0.002). Functional improvement (NDI) was superior in the HVP-PRF group at 3 months (AMD 6.47, 95% CI 2.11-10.83, P=0.004). Responder rates (&#x2265;50% pain reduction) were higher with HVP-PRF at 3 months (68.75% vs. 42.22%, OR 3.01, P=0.011) and 6 months (65.22% vs. 43.18%, OR 2.52, P=0.035). Rescue analgesic use was lower in the HVP-PRF group during 1-3 months intervals (both P<0.05). Adverse event rates were comparable (27.45% vs. 32.00%). CONCLUSION: Under ultrasound visualization and electrical stimulation-based target confirmation with temperature control &#x2264;42&#xb0;C, HVP-PRF provided greater and more durable relief of upper limb radiating pain compared with C-PRF in elderly patients with cervical radiculopathy, with a comparable safety profile.

Humans↗
PubMed1978

Chip fracture through the superior articular facet with compressive cervical radiculopathy.

Four patients with cervical radiculopathy secondary to a chip fracture through the superior articular facet have been treated in the past 2 years. These small-element fractures may occasionally pass unrecognized. Although oblique X-rays are helpful, lateral tomography has provided the most precise detail. The pathological process is a compressive radiculopathy, explicable on the basis of the foraminal anatomy. The authors feel myelography is not essential. The preferred surgical approach is posterior: the results have been excellent.

Adult↗
PubMed2026

Nonoperative Management is Associated With Similar Long-Term Patient-Reported Outcomes Compared With Surgery for Cervical Radiculopathy: A Systematic Review and Meta-analysis.

STUDY DESIGN: Systematic review and meta-analysis. OBJECTIVE: To compare long-term patient-reported outcomes between surgical and nonoperative management for cervical radiculopathy. SUMMARY OF BACKGROUND DATA: Cervical radiculopathy is a common condition associated with substantial morbidity. While both surgical and nonoperative approaches are effective, it remains unclear which patients benefit most from each strategy and whether earlier operative intervention confers meaningful long-term advantage. MATERIALS AND METHODS: PubMed, Embase, and the Cochrane Library were searched from inception to January 2026 for randomized and observational studies comparing surgical and nonoperative management for cervical radiculopathy. Primary outcomes included visual analog scale (VAS) scores for neck and arm pain, neck disability index (NDI), and overall clinical success. Secondary outcomes included analgesia use and sick leave. Random-effects meta-analyses were performed using restricted maximum likelihood estimation. Risk of bias was assessed using RoB 2 and ROBINS-I, and certainty of evidence using GRADE. RESULTS: Eleven studies comprising 1154 patients (surgical: 522; nonoperative: 632) were included. Surgery was not associated with superior outcomes in VAS for arm pain (MD: -0.67, 95% CI: -1.59 to 0.26, P =0.12), VAS for neck pain (MD: -0.50, 95% CI: -1.38 to 0.38; P =0.19), or NDI (MD: -3.69, 95% CI: -9.63 to 2.25, P =0.16) after 12 months of treatment, nor in overall success (RR: 1.11, 95% CI: 0.93-1.34, P =0.21). No significant differences were observed in analgesia use ( P =0.54) or sick leave ( P =0.48) at last follow-up. Most studies were rated serious risk of bias and overall certainty of evidence was moderate. CONCLUSION: Evidence from this pooled analysis suggests that long-term pain, disability, and functional outcomes are comparable between patients selected for nonoperative management and those selected for surgery. These findings reflect outcomes within selected cohorts and should not be interpreted as evidence of therapeutic equivalence. LEVEL OF EVIDENCE: Level II.

Humans↗
PubMed1979

Breast pain: a symptom of cervical radiculopathy.

Eighteen women, all of whom had extensive but noninformative breast evaluations, including 10 mammograms and 4 biopies, were successfully treated by cervical traction for chronic breast pain. Each patient had distinct clinical or electromyographic evidence of cervical root compromise. Fifteen had roentgenographic evidence of cervical spondylosis, primarily at levels C6 and C7. Cervical angina, as a symptom constellation produced by cervical radiculopathy and mimicking coronary ischemic disease, is a well-defined entity. Less well recognized is persistent breast pain as a primary presenting symptom of cervical root compromise. In both instances, the early identification of the cervical radicular origin of the pain, with its quite different prognosis and associated therapeutic implications, can promptly help to allay the patient's physical and psychologic discomfort. The pathologic mechanism of pain production and the anatomic pattern of referral are described.

Adult↗
PubMed1979

Cervical spondylotic radiculopathy producing motor manifestations mimicking primary muscular atrophy.

Cervical radiculopathy unaccompanied by pain or sensory disorder but manifested only by paresis, atrophy, fasciculation, and reflex loss is unusual. Three such cases are presented. Considerable diagnostic difficulty may arise in distinguishing patients presenting with these features from those who have primary motor neuron disease. Two additional case reports demonstrate that this distinction is not always possible. Diagnosis, management, and prognosis are discussed. Differentiation between motor neuron disease and spondylosis will avert needless surgery in the former group and will result in beneficial, sometimes curative surgery in the latter group.

Aged↗
PubMed1978

The contribution of evoked potentials in the functional assessment of the somatosensory pathway.

The value of evoked potentials in studying conduction in the somatosensory pathway was assessed in patients with various neurological disorders. In patients with multiple sclerosis (MS) abnormalities of the cervical response (N14) were found particularly in longstanding cases but also in the early stages of the disease, even in patients without sensory symptoms or signs, and were reversible in some patients. The cortical response was also abnormal in some cases but the two were not always affected together. In Friedreich's ataxia both the cervical and cortical responses were usually abnormal. Subclinical abnormalities of the cervical responses were found in some patients with hereditary spastic paraparesis or mixed forms of spinocerebellar ataxia. The cervical responses were also abnormal in patients with peripheral neuropathy and cervical radiculopathy, and in some patients with brain-stem or thalamic lesions. Cervical and cortical responses were normal in the lateral medullary syndrome, whereas the cortical response was markedly abnormal in patients with high brain-stem or cerebral hemisphere vascular lesions. Cortical and subcortical responses were abnormal in some patients with stereotactic thalamic lesions. Enhanced cortical responses were found in patients with lesions at different levels in the CNS. The most marked enhancement was observed in patients with familial myoclonic epilepsy. Lesser degrees were found in some patients with MS, progressive supranuclear palsy, thalamic lesions, brain-stem encephalitis and syringomyelia. Enhanced responses were usually found in patients with minimal or no clinical sensory involvement. It is postulated that this type of abnormality results from an interference to the inhibitory mechanisms which normally operate at various levels in the somatosensory pathway. It is concluded that evoked potential studies are a valuable adjunct to the clinical evaluation of sensation, and that they may provide useful information on the pathophysiology of conduction in the somatosensory pathway.

Brain Diseases↗
PubMed1977

Radicular compression in multifocal eosinophilic granuloma. Successful treatment with radiotherapy.

A 7-year-old boy with previously diagnosed multifocal eosinophilic granuloma displayed signs and symptoms of a cervical radiculopathy. After myelograpic demonstration of extradural compression, corticosteroid and radiation therapy produced rapid and complete resolution of his symptoms. We suggest that more discrete classification of the "xanthomatoses" of the neurologic literature may provide the basis for choosing nonsurgical intervention in selected cases.

Child↗
PubMed1979

Deficiency of arylsulfatase B in 2 brothers aged 40 and 38 years (Maroteaux-Lamy syndrome, type B).

Two brothers, aged 40 and 38 years, suffered from dysplastic features, coarse facies, bone and skeletal abnormalities, deformities of spine, and joint impairments. Body heights were 168 and 164 cm, respectively. Enlargement of liver and spleen, cardiac insufficiency, marked corneal clouding, and hernias were absent. Both patients had signs of cervical and lumbar radiculopathy and cervical myelopathy (tetraspastic syndrome). Vacuoles, acid phosphatase-positive granules, and metachromatic inclusions were found in peripheral lymphocytes; granulocytes and monocytes contained azurophilic hypergranulation. By electron microscopy, clear membrane-bound vacuoles were noted in lymphocytes (but not in neurtrophils), fibroblasts, Schwann cells, mural cells of the vasculature, and epidermal cells. Leukocytes, urine, and cultured skin fibroblasts revealed a deficiency of arylsulfatase B (N-acetylgalactosamine 4-sulfate sulfatase). The 6-year-old daughter of one of the patients has an intermediate level of this enzyme. Fibroblasts exhibited a constant intracellular accumulation of 35S-labeled mucopolysaccharides. The urine of one of the brothers showed an abnormal mucopolysacchariduria; in both, the presence of urinary dermatan sulfate could be demonstrated. These findings conform to the mild B variant of Maroteaux-Lamy syndrome with high longevity.

Adult↗
PubMed2026

The radiographic effect of cage subsidence on neuroforamina after anterior cervical discectomy and fusion.

STUDY DESIGN: Retrospective Cohort Study. OBJECTIVE: The objective of this study is to investigate the effect of cage subsidence on neuroforaminal area after anterior cervical discectomy and fusion (ACDF) utilizing computed tomography (CT). SUMMARY OF BACKGROUND DATA: Restoration of disc height via implantation of an interbody device provides an indirect decompression of the cervical neuroforamina. Interbody cage subsidence is a potential postoperative occurrence, but the effect of this on neuroforaminal area has yet to be characterized. METHODS: A retrospective review was conducted of patients who underwent one- to four-levels of ACDF utilizing an interbody device with anterior plating. Cage subsidence, neuroforaminal area, height and width were measured on CT scans preoperatively and at least 6&#xa0;months postoperatively. Levels with a cumulative sum of cranial and caudal subsidence greater than 4&#xa0;mm were classified as severely subsided, while levels with cumulative subsidence less than 4&#xa0;mm were classified as non-severely subsided. RESULTS: A total of 83 patients (151 levels) were included in this retrospective analysis. Average endplate subsidence was 3.2&#xa0;&#xb1;&#xa0;1.9&#xa0;mm. Non-severely subsided levels demonstrated a greater perioperative increase in neuroforaminal area (7.9 vs 2.1&#xa0;mm2, p&#xa0;<&#xa0;0.001), neuroforaminal height (1.1 vs 0.4&#xa0;mm, p&#xa0;<&#xa0;0.001) and neuroforaminal width (0.7 vs 0.1&#xa0;mm, p&#xa0;<&#xa0;0.001) compared to severely subsided levels. Interbody subsidence significantly predicted a decreased change in neuroforaminal height, width and area (p&#xa0;<&#xa0;0.001). Severe subsidence was associated with an increased rate of pseudarthrosis, but similar reoperation rates and recurrent neurologic deficits between the two groups. CONCLUSIONS: Severe subsidence of interbody cages after an ACDF was associated with a decreased perioperative change in neuroforaminal dimensions. This decrease in the size of the neuroforamen may reduce the effect of indirect decompression of the nerve root.

Humans↗
PubMed1979

Delayed cervical somatosensory potentials in cervical spondylosis.

The cervical somatosensory evoked potential after median nerve stimulation was recorded in 14 patients with cervical spondylosis with radiculopathy and, in 10 cases, myelopathy. Four patients had normal potentials, five showed delayed potentials, and in five others no potential could be seen.

Adult↗
PubMed1977

Lumbo-sacral radiculopathy induced by radiation.

Two patients had lumbo-sacral radiculopathy following radiation treatment of cancer. Twenty previously reported cases were similar. The clinical picture is one of progressive motor and sensory loss in the legs, usually appearing within a year after radiation, but sometimes delayed up to several years. Experimental studies quoted indicate greater vulnerability of peripheral nerves to ionizing radiation than has been previously recognized. Lumbo-sacral radiculopathy is readily produced in the experimental animal (rat) and affords an experimental model closely resembling the human cases reported.

Carcinoma, Squamous Cell↗
PubMed1978

Retention of urine in anogenital herpetic infection.

In 17 patients, 15 women and 2 men, acute retention of urine developed in association with an attack of anogenital herpes. Constipation, blunting of sensation over the 2nd and 3rd sacral dermatomes, and neuralgic pains in the same area (with absence of the bulbocavernosus reflex in some individuals) suggested localised lumbosacral meningomyelitis with involvement of mainly sacral-nerve roots. The urinary dysfunction persisted on average for ten days and in 4 patients was severe enough to warrant catheterisation. Anogenital herpes should always be considered as a possible cause of acute retention of urine in sexually active young people and the possibility of occult herpetic infection of the cervix and rectum should be investigated.

Adolescent↗