Non operative management of spinal intervertebral disc

The underwater treadmill (UWTM) is utilized in dogs recovering from thoracolumbar intervertebral disc extrusion (TL-IVDE). Gait scoring is validated for dogs with TL-IVDE walking on the land treadmill (LT) but has not been reported for the UWTM. Our objective was to investigate if LT gait analysis could be applied to the UWTM and if non-ambulatory dogs walking unassisted on the UWTM, at a standardized water level, would be more likely to generate gait scores compared to on the LT. This was a prospective, observational study in dogs with TL-IVDE managed surigcally...

Management of patients suffering from low back pain (LBP) is challenging and requires development of diagnostic techniques to identify specific patient subgroups and phenotypes in order to customize treatment and predict clinical outcome. The Back Pain Consortium (BACPAC) Spine Imaging Working Group has developed standard operating procedures (SOPs) for spinal imaging protocols to be used in all BACPAC studies. These SOPs include procedures to conduct spinal imaging assessments with guidelines for standardizing the collection, reading/grading (using structured reporting with semi-quantitative evaluation using ordinal rating scales), and storage of images...

Physical rehabilitation is frequently recommended in dogs recovering from acute thoracolumbar intervertebral disc extrusion (TL-IVDE), but protocols vary widely. The objective of this study was to evaluate the feasibility of incorporating sensory-integrated neurorehabilitation strategies into a post-operative rehabilitation protocol in dogs with TL-IVDE. Non-ambulatory dogs with acute TL-IVDE managed surgically were prospectively recruited to this unblinded cross-over feasibility study. Eligible dogs were randomized to start with tactile-enhanced (artificial grass) or auditory-enhanced (floor piano) basic rehabilitation exercises performed twice daily for the first 4 weeks before switching to the opposite surface for the subsequent 4 weeks...

Degenerative cervical myelopathy (DCM) is the leading cause of spinal cord dysfunction in adults worldwide. DCM encompasses various acquired (age-related) and congenital pathologies related to degeneration of the cervical spinal column, including hypertrophy and/or calcification of the ligaments, intervertebral discs and osseous tissues. These pathologies narrow the spinal canal, leading to chronic spinal cord compression and disability. Owing to the ageing population, rates of DCM are increasing. Expeditious diagnosis and treatment of DCM are needed to avoid permanent disability...

BACKGROUND: The objectives of this study were to define the role for surgery in the treatment of chronic low back pain (cLBP) and to develop a new classification of cLBP based on the pattern of injury. HYPOTHESIS: Surgery may benefit patients with cLBP, and a new classification based on the injury pattern may be of interest. METHOD: A systematic literature review was performed by searching Medline, the Cochrane Library, the French public health database (Banque de Données en Santé Publique), Science Direct, and the National Guideline Clearinghouse...

Degenerative Cervical Myelopathy (DCM) is the most common form of spinal cord impairment in adults and results in disability and reduced quality of life. DCM can present with a wide set of clinical and imaging findings, including: 1) pain and reduced range of motion of the neck, and motor and sensory deficits on clinical exam, and 2) cord compression due to static and dynamic injury mechanisms resulting from degenerative changes of the bone, ligaments, and intervertebral discs on MRI. The incidence and prevalence of DCM has been estimated at a minimum of 4...

Degeneration of the intervertebral disc results in initial relative instability, hypermobility, and hypertrophy of the facet joints, particularly at the superior articular process. This finally leads to a reduction of the spinal canal dimensions and compression of the neural elements, which can result in neurogenic intermittent claudication caused by venous congestion and arterial hypertension around nerve roots. Most patients with symptomatic lumbar stenosis had neurogenic intermittent claudication with the risk of a fall...

Inflammatory response induced by protrused nucleus pulposus (NP) has been shown to play a crucial role in the process of radicular pain. Lipoxins represent a unique class of lipid mediators that have anti-inflammatory and pro-resolving action. The present study was undertaken to investigate if intrathecal lipoxin A4 (LXA4) could alleviate mechanical allodynia in the rat models of application of NP to the L5 dorsal root ganglion (DRG). Non-compressive models of application of NP to L5 DRG were established and intrathecal catheterization for drug administration was performed in rats...

PURPOSE: The purpose of this study was to quantify the intra- and postoperative complications of an interspinous process device (Coflex) in managing degenerative lumbar diseases and to investigate corresponding therapeutic strategies. METHODS: Between January 2008 and December 2012, we retrospectively analysed a total of 131 patients who underwent decompressive surgery along with the Coflex system for the treatment of degenerative lumbar diseases. The related complications were reported, and appropriate measures were taken...

Surgical treatment of thoracic disc herniation is technically challenging from anterior, lateral or posterior approaches. Because of the deeply located thoracic discs and non-retractable thoracic thecal sac, standard anterior and lateral procedures for discectomy require extensive tissue dissection causing prolonged lengths of stay in hospital. In this video, the authors present a case of calcified disc herniation at the level of T10/11 causing paraplegia and voiding difficulty. The patient was operated on via an endoscope-assisted minimally invasive transforaminal thoracic interbody fusion (EA-TTIF)...

Spinal stenosis and disc herniation are the two most frequent causes of lumbosacral nerve root compression. This can result in muscle weakness and present with or without pain. The difficulty when managing patients with these conditions is knowing when surgery is better than non-operative treatment: the evidence is controversial. Younger patients with a lesser degree of weakness for a shorter period of time have been shown to respond better to surgical treatment than older patients with greater weakness for longer...

Cervical spondylotic myelopathy is a disease of high variability and its progressive form leads to severe disability. This paper reports on a case of a 31-year-old woman with whiplash neck injury sustained at the age of 11, and subsequent neck pain and numbness of arms. Slow progression of symptoms led to tetraparesis, and C3C4 disc herniation along with cervical myelopathy were revealed at the age of 26. Previously, she started a treatment for hypothyroidism. She underwent anterior cervical discectomy and fusion...

The treatment of discal cysts is controversial, with different surgical options described in the literature. We present an interesting case of spontaneous resolution of a symptomatic discal cyst. Based on our case report, we recommend non-operative management in the first instance and an up-to-date MRI scan before contemplating surgery.

BACKGROUND: Spinal cord injury with no radiographic bone lesion described as spinal cord injury without radiographic abnormality (SCIWORA) in childhood is less often reported in adults than in children. This study was undertaken to report our experience in the management of nine cases over 25 years. PATIENTS AND METHODS: This was a retrospective study from 1985 to 2009 concerning nine adult patients who sustained spinal cord injury with no radiographic abnormality...

Removal of a herniated disc with the use of the operative microscope was first performed by Yasargil (Adv Neurosurg. 4:81-2, 1977) in 1977. However, it began to be used more and more only in the late 1980s (McCulloch JA (1989) Principles of microsurgery for lumbar disc disease. Raven Press, New York). In the 1990s, many spinal surgeons abandoned conventional discectomy with naked-eye to pass to the routine practice of microdiscectomy. The merits of this technique are that it allows every type of disc herniation to be excised through a short approach to skin, fascia and muscles as well as a limited laminoarthrectomy...

BACKGROUND: Posterior lumbar interbody fusion (PLIF) and trans-foraminal lumbar interbody fusion (TLIF) are both accepted surgical approaches for spinal fusion in spondylolisthesis and degenerative disc disease. The unilateral approach of TLIF may minimize the risk of iatrogenic durotomy and nerve root injury; however, there is no definitive evidence to support either approach. We review our experience with TLIF versus PLIF to compare operative complications. METHODS: We retrospectively reviewed 119 consecutive cases of PLIF or TLIF performed for degenerative disc disease or spondylolithesis at a single institution over 5 years and examined the incidences of operative complications and outcomes...

PURPOSE: Instable upper cervical spine injuries (CSI) in very young children are rare and consecutively only few data on the treatment and operative approaches exist in the literature. Hence, we suggest an operative strategy in the case of a 15-month-old infant treated for an instable CSI at the level of C2/3 at our department. Detailed steps of the operation with special consideration to the challenging anatomy of the immature spine are presented. METHODS: A toddler suffered a CSI without neurological deficits after a stair fall...

Calcification of intervertebral discs is a rare occurrence in children. Although the etiology of the calcification remains uncertain, it is no related with degenerative diseases. The clinical picture is non specific with neck pain, muscle contractures and, sometimes, low-grade fever. These symptoms generally disappear spontaneously, and surgery rarely becomes necessary. In our review of the literature, we have found only seventeen cases requiring surgical management. Two of these children had been previously diagnosed with calcified intervertebral discs, but at the time no herniation had been ruled out with magnetic resonance imaging (MRI)...

Degenerative lumbar spinal stenosis (LSS) is a common cause of disabling back and leg pain, and spinal claudication among older persons. As the population grows older this condition is encountered more frequently. The degeneration of the intervertebral discs and the facet joints results in the narrowing of the spinal canal and neural foramina. Non-operative management is often of limited value and includes physical therapy, anti-inflammatory medications, and the injection of epidural steroids. The condition of a substantial portion of the patients does not deteriorate and remains unchanged...

Sagittal- or coronal-plane deformity considerably complicates the diagnosis and treatment of lumbar spinal stenosis. Although decompressive laminectomy remains the standard operative treatment for uncomplicated lumbar spinal stenosis, the management of stenosis with concurrent deformity may require osteotomy, laminectomy, and spinal fusion with or without instrumentation. Broadly stated, the surgery-related goals in complex stenosis are neural decompression and a well-balanced sagittal and coronal fusion. Deformities that may present with concurrent stenosis are scoliosis, spondylolisthesis, and flatback deformity...