Cervical Kyphosis

Cervical kyphosis is a rare condition that can cause significant functional disability and myelopathy. Deciding the appropriate treatment for such deformities is challenging for the surgeon. Patients often present with axial neck pain, and it is not uncommon to find coexisting radiculopathy or myelopathy. The optimal approach for addressing this complex issue remains controversial. A comprehensive surgical plan based on knowledge of the pathology and biomechanics is important for kyphosis correction. Here we reviewed diagnoses of the cervical spine along with the literature pertaining to various approaches and management of cervical spine

Outcomes of Various Treatment Modalities for Lumbar Spinal Ailments in Elite Athletes: A Literature Review

Lumbar spinal injuries are common in elite athletes, who can present with a spectrum of ailments ranging from lumbar strain to prolapsed intervertebral discs. Sequelae can include neurological impairment and lumbar instability among other possible outcomes. This group of patients is unique in terms of their clinicoradiological presentation and treatment modalities. The primary goals of treatment are a rapid return to play and prevention of recurrence, thus prolonging the athlete’s professional career. Treatment modalities can range from activity restriction to nerve root blocks and surgery. A successful treatment outcome is based on timely diagnosis, treatment suiting the demands of the particular sport, and early rehabilitation. A multidisciplinary team approach involving the coach, rehabilitation specialist, pain management specialist, and spine surgeon helps in planning appropriate treatment. In this article, we review special considerations in the elite athletic population with lumbar spinal ailments as well as the outcomes of various treatment modalities

Recurrent Spinal Giant Cell Tumors: A Study of Risk Factors and Recurrence Patterns

Study DesignRetrospective study.PurposeTo highlight risk factors, recurrence patterns and multimodal treatment in management of recurrent giant cell tumors (GCTs).Overview of LiteratureGCTs of the spine are rare and challenging entities. Recurrences are very common and warrant complex management to prevent multiple recurrences. Gross total resection is preferred over subtotal procedures to prevent recurrences. However, resection is associated with morbidity and mortality. Proper understanding of risk factors and a high index of suspicion helps to spot recurrences early and aids in subsequent management.MethodsTen patients (six females, four males) with recurrent GCTs underwent 17 interventions. There were six lesions in the thoracic spine, two in the cervical spine and two in the lumbar spine. Recurrences were managed with preoperative digital subtraction embolization, intralesional curettage and postoperative radiotherapy.ResultsThe average age at intervention was 31.3 years. The average duration of recurrence in patients following index surgery in a tertiary care hospital and surgery elsewhere was 7.3 years and was 40 months, respectively. The minimum recurrence-free interval after the last recurrent surgery was 10 years.ConclusionsOur study reports the largest recurrence-free interval for GCTs. Recurrent GCTs are challenging entities. Understanding of risk factors and meticulous planning is required to prevent recurrences. Intralesional surgery could be a safer and effective modality in managing recurrences

Non-Surgical Management of Cord Compression in Tuberculosis: A Series of Surprises

Study DesignProspective study.PurposeWe present a series of 50 patients with tuberculous cord compression who were offered systematic non-surgical treatment, and thereby, the author proposes that clinico-radiological soft tissue cord compression is not an emergency indication for surgery.Overview of LiteratureSpinal cord compression whether clinical or radiological has usually been believed to be an indication for emergency surgery in spinal tuberculosis.MethodsFifty adults were prospectively studied at our clinic for spinal cord compression due to tuberculous spondylitis, between May 1993 and July 2002. The inclusion criteria were cases with clinical and/or radiological evidence of cord compression (documented soft tissue effacement of the cord with complete obliteration of the thecal sac at that level on magnetic resonance imaging scan). Exclusion criteria were lesions below the conus level, presence of bony compression, severe or progressive neurological deficit (<than Frankel grade C) and children below the age of maturity. All patients were treated with a fixed, methodically applied non-surgical protocol including hospital admission, antitubercular medications, baseline somatosensory evoked potentials and a regular clinico-radiological follow-up.ResultsAt the time of presentation, 10 patients had a motor deficit, 18 had clinically detectable hyper-reflexia and 22 had normal neurology. Forty-seven of the 50 patients responded completely to non-operative treatment and healed with no residual neurological deficit. Three patients with progressive neurological deficit while on treatment were operated on with eventual excellent recovery.ConclusionsRadiological evidence of cord compression and early neurological signs need not be an emergency surgical indication in the management of spinal tuberculosis

A Two-year Outcome of Various Techniques of Discectomy On Complications: A Multicentric Retrospective Study

Objective Various techniques of performing lumbar discectomy are prevalent, each having its rationale and claimed benefits. The authors ventured to assess the total complication rate of lumbar discectomy as well as the complication rates of individual complications, namely CSF leaks, superficial wound infections, deep wound infections, recurrence rates, re-operation rates, and wrong level surgery. Methods This was a retrospective study of patients operated using open discectomy (OD), microdiscectomy (MD), microendoscopic discectomy (MED), interlaminar endoscopic lumbar discectomy (IELD), transforaminal endoscopic lumbar discectomy (TELD), and Destandau techniques (DT) with a minimum follow-up of 2 years. The inclusion criteria were age>15 years, failed conservative treatment for 4-6 weeks, and the involvement of a single lumbar level. Results There is no statistically significant association between surgical technique and complications. The total complication rate was 12.89% in 946 operated cases. The most common complication was recurrence (5.81%), followed by re-operation (3.69%), CSF leak (1.90%), wrong level surgery (0.63%), superficial infection (0.52%) and deep infection (0.31%). There were minor differences in the incidence of complications between techniques. Conclusion This is the first study to compare the complication rates of all the prevalent discectomy techniques across the globe in 946 patients. Although there were minor differences in incidences of complications between individual techniques, there was no statistical significance. The various rates of individual complications provide a reference value for future studies related to complications following discectomy

Spinal mucormycosis

Spinal mucormycosis is a rare and fatal condition. High degree of suspicion is required for early diagnosis and treatment

Autostabilization of neglected high-grade fracture–dislocation in the cervical spine

Neglected cervical spine trauma is rare with very few case series reported in literature. There are no clear guidelines for its treatment. If operative treatment is sought, the role of skull traction, type of approach (anterior only, posterior only, or combined), sequence of surgery, type of instrumentation, etc., have to be considered. Hence, the treatment is challenging. Autostabilization has been described in the natural history of degenerative lumbar spondylolisthesis. As a result, many patients are treated nonoperatively, obviating need of surgery. We report two cases of neglected/untreated fracture–dislocation at subaxial cervical spine. They presented with exertional neck pain. Computed tomography scan showed bony fusion at involved level. The patient was treated nonsurgically with favorable outcome at long-term follow-up. Our cases depict autostabilization in a case of neglected traumatic cervical spine injury, which is never been reported. Such patients do well with nonsurgical treatment, thus obviating need for extensive deformity correction