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STUDY DESIGN: Retrospective cohort study. PURPOSE: This study aimed to compare the efficacy of bisphosphonates and teriparatide in the management of osteoporotic vertebral compression fractures with regard to pain management, prevention of nonunion, and radiological as well as clinical outcomes. OVERVIEW OF LITERATURE: Osteoporosis refers to a skeletal disorder characterized by decreased bone strength caused by poor bone density and quality causing fragility, resulting in long periods of pain-related immobilization. METHODS: In a 24-month follow-up retrospective study, 191 patients with osteoporotic vertebral compression fractures were randomly assigned to the bisphosphonate group (n=104) or the teriparatide group (n=87), with patients opting for their treatment between January 2016 and October 2020. Demographic data and patient-reported outcomes scores, including the Visual Analog Scale (VAS), Oswestry Disability Index (ODI), union rates, and kyphosis progression, were assessed at baseline, 6 months, 1 year, and 2 years after treatment. RESULTS: Both groups had a significant decrease in VAS, from 8.38±0.74 to 3.15±1.40 in the bisphosphonate group and from 8.49±0.73 to 1.11±0.31 in the teriparatide group. The ODI scores reduced significantly at 2-year follow-ups, recording 25.02±13.94 and 15.11±2.17 in the bisphosphonate and teriparatide groups, respectively. Risks of nonunion development were slightly higher at 11.53% in the bisphosphonate group and 8.63% in the teriparatide group required operative intervention. The kyphosis progression angles were also significantly lower in the teriparatide group (4.97°±0.78°) than in the bisphosphonate group (8.09°±1.25°). CONCLUSIONS: Over time, numerous studies have demonstrated the efficacy of bisphosphonates and teriparatide in ameliorating pain. In this study, the efficacy of teriparatide surpassed that of bisphosphonates in certain aspects, such as the initial 6-month union rates and reduction in the progression of segmental kyphosis. However, bisphosphonates and teriparatide yield similar and favorable union rates at 1 year and final follow-up.
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Aim The aim of this study was to undertake a clinical study to evaluate the outcomes of transforaminal endoscopic discectomy under local anesthesia and to study the complication rate. Study Design It is a prospective study. Methods We prospectively analyzed outcomes of 60 patients with a single-level lumbar disc prolapse in rural India from December 2018 to April 2020 who underwent endoscopic discectomy under local anesthesia. Follow-up was done using the visual analogue score (VAS) and Oswestry Disability Index (ODI) scoring systems with a minimum follow-up up to 1 year postoperatively. Results In our study of 60 patients, there was 38 cases of L4-L5 disc pathology, 13 L5-S1 discs, and 9 L3-L4 discs. Our study showed a significant clinical reduction in mean VAS score that was 7.07/10 preoperatively and reduced to 3.88/10 at the third month and 3.64/10 at 1 year of follow-up ( p -value < 0.05) showing clinical significance. The ODI scoring done preoperatively was an average mean of 57.37% pointing to how crippled the patients were with lumbar disc prolapse and showed a significant reduction to 29.32% postoperatively at 1 year ( p -value < 0.05) showing clinical significance. This reduction in ODI directly corelates to how almost all patients returned to normal life coping to all activities and were completely pain free at 1 year of follow-up. Conclusion Endoscopic spine surgery in lumbar disc prolapse is highly effective and can deliver a good functional outcome if done with correct preoperative planning and approach.
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Introduction: Chloromas are defined as metastatic granulocytic solid tumors of myeloid origin occurring at an extramedullary site. In this case report, we present an uncommon case of chronic myeloid leukemia (CML) presenting with metastatic sarcoma to the dorsal spine causing acute paraparesis. Case Report: A 36-year-old male presented in the OPD with complaints of progressive upper back pain and acute paraparesis since a 1 week. The patient is a previously diagnosed case of CML on treatment for the same. MRI of the dorsal spine indicated extradural soft-tissue lesions in D5-D9 extending to the right side of the spinal canal displacing the cord to the left. Considering the acute paraparesis that the patient developed, he was taken for an emergency decompression of the tumor. Microscopy showed infiltration of fibrocartilaginous tissue of polymorphous origin mixed with atypical myeloid precursor cells. Immunohistochemistry reports show atypical cells diffusely expressing myeloperoxidase, focally expressing CD34 and Cd117. Conclusion: Rare case reports like this are the only literature available on remission in CML cases with sarcomas. The acute paraparesis in our patient was prevented from increasing to a paraplegia by surgical means. Immediate decompression of the spinal cord in patients with paraparesis and associated radiotherapy and chemotherapy should be considered in all patients with myeloid sarcomas of CML origin. While examining patients of CML, the possibility of a granulocytic sarcoma should always be kept in mind.
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Introduction: Hodgkin's lymphoma has been observed to rarely manifest with extra nodal involvement, typically occurring in the latter stages of the disease. However, spinal cord compression may also be regarded as a rare predominant symptom to occur in this context. In this case report, we discuss the clinical details of a 37-year-old patient who exhibited upper motor neuron symptoms and gait imbalance. The patient's medical history includes a confirmed diagnosis of Hodgkin's lymphoma. Case Report: A 37-year-old male patient reported to the outpatient department with bilateral upper limb weakness and gait impairment. The individual presented as a documented case of previous Hodgkin's lymphoma, with magnetic resonance imaging (MRI) revealing the presence of anterior epidural soft tissue mass at the C6-D1 vertebral levels. This pathological condition resulted in the compression and posterior displacement of the spinal cord. The patient was scheduled to have an emergency decompression surgery involving a C7 corpectomy and C6-D1 fusion procedure utilizing a mesh cage and plate. Conclusion: The conventional approach of utilizing only Chemotherapy and Radiotherapy for patients with Hodgkin's lymphoma should be reevaluated, as it is imperative to address neurological symptoms resulting from spinal cord compression which also can indicate the stage of the disease. Incorporating surgical interventions into the treatment plan can contribute to the restoration of function in affected patients.
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Introduction: In this case report, we question the safety associated with high velocity manipulations of the cervical spine. These procedures do not frequently cause catastrophic adverse effects but few and rare case reports like this make us aware about the possible complications of the maneuvers. Case Report: This case report presents an uncommon presentation of acute neurodeficit to a 57-year-old male following a neck manipulation by a barber in the saloon which recovered partially with Intravenous steroid therapy but required active intervention surgically to treat his complete symptomatology. The magnetic resonance imaging (T2-weighted) showed a high signal intensity within the spinal cord at the C4C5 level (cord edema). Here, we discuss the possible mechanism of injury and the need to educate the lesser common risks of performing such sudden and forceful maneuvers. Conclusion: This case report is a reminder that people should be careful while trying alterative types of therapy which use forceful neck manipulations to relieve pain as this maneuver could cause injuries to the disc complex especially when the patient already has a disc prolapse which is asymptomatic, causing the disc to fail again making it symptomatic.
