cervical disc bulges

The aim of this study was to analyze the differences in morphological and histological features of the cervical multifidus (CM) and longus colli (LC) muscles among patients with cervical disc bulging, protrusion, or extrusion. Fifteen patients with cervical disc bulging (20% male, mean age: 48.5, standard deviation (SD) 7.5 years), fifteen with cervical disc protrusion (6% male, mean age: 43, SD 7.8 years), and fifteen with cervical disc extrusion (40% male, mean age: 44, SD 8 years) diagnosed via clinical and imaging findings participated in this study...

Guillain-Barré syndrome (GBS), an immune-mediated disease of the peripheral nervous system, is mainly characterized by rapidly progressive ascending weakness of the limbs with reduced or absent deep tendon reflexes. The exact cause of GBS is unknown, but it often occurs after a gastrointestinal or respiratory infection. The present study represents a case of GBS in which multiple antecedent antigenic stimuli may have contributed to the development of GBS. The patient, a 28-year-old immunocompetent man with no significant medical history, presented to the emergency department (ED) with acute ascending flaccid paralysis that persisted for a few days...

Cervical myelopathy is a sequence of alterations that cause etiological ailments such as spondylosis, ossification of the posterior longitudinal ligament, and compression of nerve roots at various levels. The reduced diameter of the vertebral canal is because of degenerative changes in the structure of the disc, along with the formation of osteophytic spurs that compress the surrounding structures, such as nerve roots, at one or more levels. Radiography, CT, MRI, and dynamic study help identify cervical spondylotic myelopathy...

BACKGROUND: Cervical annular fissures (AFs) have not been studied specifically as to their prevalence, imaging features, and persistence over time. We sought to determine the prevalence and natural history of cervical AFs. We hypothesized that these are static lesions that are not prevalent in the population. METHODS: This was a cross-sectional retrospective study of cervical MRI examinations performed between 2011-2021. We retrospectively reviewed the studies of 115 consecutive patients (63 female, 52 male) who had 2 or more MRI studies of the cervical spine to identify (1) imaging features of cervical AFs on various pulse sequences, (2) the concurrence of disc bulges/herniations, (3) changes in those imaging findings over time (mean follow-up 39...

A 72-year-old man with cardiovascular disease, depression, and anxiety presented to a chiropractor with a six-year history of anorgasmia, anejaculation, and erectile dysfunction as well as chronic, episodic low back pain. He previously saw a neurologist, two urologists, and had extensive and expensive testing, including brain, cervical, thoracic, lumbar, and pelvic imaging and electrodiagnostic testing. The patient had a disc bulge at L5/S1 causing moderate spinal canal stenosis while other testing was relatively normal...

In clinical practice, cervical disc abnormalities such as herniated nucleus pulposus (HNP), degenerative disc disease (DDD), and internal disc disturbance are seen. DDD includes degeneration causing annular tears, a decrease in disc height, and nuclear degradation. Cervical stenosis with myelopathy can be caused by anything that narrows the spinal canal and compresses the spinal cord, such as bone spurs, herniated discs, or bulging ligaments. Posterior cervical decompression and fusion (PCDF) is a standard surgical treatment for treating numerous cervical spine diseases...

AIMS: The aim of this study was to investigate whether the type of cervical disc herniation influences the severity of symptoms at the time of presentation, and the outcome after surgical treatment. METHODS: The type and extent of disc herniation at the time of presentation in 108 patients who underwent anterior discectomy for cervical radiculopathy were analyzed on MRI, using a four-point scale. These were dichotomized into disc bulge and disc herniation groups...

In recent years, people's living conditions have significantly improved, and their lifestyles have been diversified. However, the incidence of various diseases has also increased with it, including cervical spondylotic myelopathy (CSM). Spinal cord cervical spondylosis is one of the spinal cord compression disorders that can be severely disabling and accounts for 10% to 15% of all cervical spondylosis. In this paper, DKI image processing technology is used to study the symptoms of cervical spondylosis, which is helpful to help them explore the symptoms and causes...

Creep-associated changes in disc bulging and axial strains are essential for the research and development of mechano-bionic biomaterials and have been assessed in various ways in ex vivo creep studies. Nonetheless, the reported methods for measurement were limited by location inaccuracy, a lack of synchronousness, and destructiveness. To this end, this study focuses on the accurate, synchronous, and noninvasive assessment of bugling and strains using the 3D digital image correlation (3D-DIC) system and the impact of creep on them...

STUDY DESIGN: Prospective cohort study. OBJECTIVE: To identify patient factors that affect adjacent segment kinematics after anterior cervical discectomy and fusion (ACDF) as measured by biplane radiography. SUMMARY OF BACKGROUND DATA: The etiology of adjacent segment disease (ASD) may be multifactorial. Previous studies have investigated associations between patient factors and ASD, although few attempted to link patient factors with mechanical changes in the spine that may explain ASD development...

Behçet's disease (BD) is a chronic systemic vasculitis with a wide range of clinical findings. It has both autoinflammatory and autoimmune features and manifests with recurrent inflammatory attacks involving the innate immune system. Recently, autoinflammation has started to take place in the pathogenesis of intervertebral disc degeneration. The aim of this study is to evaluate the relationship between intervertebral disc degeneration and BD. We evaluated patients with BD who suffered neck or low back pain in the last 1 year...

PURPOSE: Anterior cervical discectomy and fusion (ACDF) is a common surgical treatment for degenerative disease in the cervical spine. However, resultant biomechanical alterations may predispose to early-onset adjacent segment degeneration (EO-ASD), which may become symptomatic and require reoperation. This study aimed to develop and validate a machine learning (ML) model to predict EO-ASD following ACDF. METHODS: Retrospective review of prospectively collected data of patients undergoing ACDF at a quaternary referral medical center was performed...

BACKGROUND The intervertebral disc extrusion resorption has been described in the literature by various authors. It occurs in up to 75% of patients with symptomatic extruded lumbar discs. The Atlasprofilax method favors osteo-musculo-articular rehabilitation processes, mainly impacting on 2 levels: the first is the bone anatomy of the atlanto-occipital joint, and the second is the fasciae located in the cervical region. CASE REPORT A 42-year-old male patient diagnosed by MRI with dehydration of L2-L3 to L5-S1 intervertebral discs, disc bulging at L2-L3 and L3-L4, and disc extrusion at L4-L5, received a one-time neuromuscular treatment, called the Atlasprofilax method, to the suboccipital region...

BACKGROUND: Patients with neck pain are frequently encountered in cervical spine (C-spine) magnetic resonance imaging (MRI) practice. However, the exact distribution and prevalence of cervical abnormalities are not known. AIM: The aim of this study is to evaluate the association between age, gender, and prevalence of abnormal cervical MRI findings. METHODS: Records of 111 cervical MRIs were collected in 12 months from January to December 2019 from adults aged 20-89 years who were referred from neurosurgery, neurology, and orthopedic clinics...

STUDY DESIGN: Narrative review. OBJECTIVE: The current review aimed to describe the role of existing techniques and emerging methods of imaging and electrophysiology for the management of degenerative cervical myelopathy (DCM), a common and often progressive condition that causes spinal cord dysfunction and significant morbidity globally. METHODS: A narrative review was conducted to summarize the existing literature and highlight future directions...

Previous studies suggested cervical spondylosis as a risk factor for development of obstructive sleep apnoea (OSA). We aimed to assess lumbar disc degeneration in patients with OSA and correlate the findings with symptoms and disease severity. Twenty-seven patients with OSA and 29 non-OSA controls underwent sleep studies and lumbar magnetic resonance imaging (MRI), and completed the Epworth Sleepiness Scale and the 24-item Roland-Morris Disability Questionnaire (RMDQ) questionnaires. Plasma klotho was determined with enzyme-linked immunosorbent assay...

OBJECTIVES: Recently, plasma disc coagulation therapy (PDCT) has been used in the treatment of lumbar and cervical disc hernia (CDH), but the long-term effects of PDCT have not been well documented. The aim of this study was to assess the long-term effects of PDCT on pain score, disc volume and patient satisfaction in patients with CDH. METHODS: Eighty patients with CDH, who underwent PDCT treatment, were included in the study. The patients demographics and pain scores (visual analog scale-VAS) were recorded on the baseline and in the 1st, 3rd, 6th and 12th month after PDCT treatment...

BACKGROUND: Recently, the prevalence of elderly patients suffering from cervical spinal cord injury (CSCI) without bone injury has been increasing in various countries. Pre-existing factors causing spinal cord compression, such as ossification of the posterior longitudinal ligament (OPLL), can increase the risk of CSCI without bone injury. However, no study has compared the prevalence of pre-existing factors between CSCI with and without bone injury. This study aimed to compare the prevalence of pre-existing factors between CSCI with and without bone injury...

OBJECTIVE: To explore the correlation between the curvature of the cervical spine and the degree of cervical disc bulging in young patients with cervical pain. METHODS: The clinical data of 539 young patients with neck pain from January 2015 to December 2018 were retrospectively analyzed. There were 251 males and 288 females, aged 18 to 40 (32.2±6.3) years old. The cervical curvature and cervical disc bulging were measured by cervical X-ray and MRI. According to cervical curvature, the patients were divided into 175 cases of cervical lordosis group (cervical curvature > 7 mm), 163 cases of cervical erection group (0 <cervical curvature ≤ 7 mm), and 201 cases of cervical kyphosis group (cervical curvature ≤ 0 mm)...

Klippel-Feil syndrome (KFS) is characterized by failed segmentation of the cervical spine leading to inappropriately fused vertebral bodies. A 64-year-old male with a previous L5-S1 decompression presented with significant neck pain with radiation into the entire right upper extremity and hand. Imaging demonstrated fusion of the vertebral bodies at C2-3, C4-6, and C7-T1 with associated disc bulges at C3-4 and C6-7. Common presentation of KFS includes significant spondylosis and cervical myeloradiculopathy in addition to the classic triad of short neck, low posterior hairline, and restricted neck motion...