vertebral

椎体
  • 文章类型: Case Reports
    胸腰椎容易发生椎体压缩性骨折(VCFs)。一种称为屈曲压缩的损伤机制是导致胸腰椎压缩性骨折的原因。通常,该机制影响椎体前部和前部的纵韧带作为第一组件。疼痛是首要的症状,这里我们介绍一个34岁男性的病例报告,带着背痛的抱怨来到医院,呼吸困难,随后发生道路交通事故(RTA)。进行了MRI和X射线检查。该患者被诊断为右第四和第五肋骨的前外侧和第六肋骨的后外侧骨折,急性前楔形压缩L1椎体骨折,和双侧轻微气胸和血胸。对患者进行D12-L2水平的减压和脊柱融合术后手术治疗。使用的结果是Oswestry腰背残疾问卷,数字疼痛评定量表,和手动肌肉测试(MMT)。本病例报告规定了理疗康复方案,主要集中在呼吸练习等技术上,上肢和下肢加强,躯干和盆底肌肉加强。
    The thoracolumbar spine is prone to vertebral compression fractures (VCFs). An injury mechanism known as flexion compression is responsible for thoracolumbar spine compression fractures. Usually, this mechanism affects the longitudinal ligament at the front and the front part of the vertebral body as the first components. Pain is the first and foremost symptom; here we present a case report of a 34-year-old male, who came to the hospital with complaints of back pain, and difficulty in breathing followed by a road traffic accident (RTA). MRI and X-ray investigations were done. The patient was diagnosed with a fracture of the anterolateral aspect of the right fourth and fifth ribs and posterolateral aspect of the sixth rib, acute anterior wedge compression fracture of the L1 vertebra, and bilateral minimal pneumothorax and haemothorax. The patient was managed surgically with post-decompression and spinal fusion at the D12-L2 level. The outcomes used were the Oswestry Low-Back Disability Questionnaire, the numerical pain rating scale, and Manual Muscle Testing (MMT). This case report specifies the physiotherapeutic rehabilitation protocol, mainly focusing on techniques like breathing exercises, and upper limb and lower limb strengthening along with trunk and pelvic floor muscles strengthening.
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  • 文章类型: Journal Article
    脊柱原发性恶性骨肿瘤极为罕见,孤立性骨浆细胞瘤(SBP)约占所有病例的30%。放射学评估对于定位SBP和排除多发性骨髓瘤(MM)的诊断至关重要。类似“微型大脑”的成像特征似乎是SBP的独特之处。伴有相邻椎间盘间隙受累的椎体病变通常提示脊柱感染。而SBP参与的潜力往往被忽视。我们介绍了一例61岁的女性SBP,表现出胸腰椎破坏和相邻椎间盘间隙受累。由于腰背痛向腹股沟区辐射,患者在我们的医疗中心寻求治疗。放射学发现涉及椎间盘的溶骨性病变,很难区分肿瘤和炎症。椎体病变的活检证实了SBP的诊断,这得到了实验室结果的进一步支持。诊断后,病人接受了放疗,接受4000Gy的总剂量,缓解了她的症状.我们还提供了有关椎间盘受累的SBP的全面文献综述,以帮助临床和放射学诊断。
    Primary malignant bone tumors of the spine are exceedingly rare, with solitary bone plasmacytoma (SBP) representing approximately 30% of all cases. Radiological assessments are crucial for localizing SBP and for ruling out a diagnosis of multiple myeloma (MM). Imaging features resembling a \"mini-brain\" appear to be distinctive for SBP. Vertebral lesions accompanied by adjacent disc space involvement typically suggest spinal infections, while the potential for SBP involvement is often overlooked. We present a case of a 61-year-old female with SBP who exhibited thoraco-lumbar spine destruction and adjacent disc space involvement. The patient sought treatment at our medical center due to lumbodorsal pain radiating bilaterally to the inguinal regions. Radiological findings revealed an osteolytic lesion involving the intervertebral disc, making it challenging to distinguish between tumor and inflammation. A biopsy of the vertebral lesion confirmed the diagnosis of SBP, which was further supported by laboratory results. Post-diagnosis, the patient underwent radiotherapy, receiving a total dose of 4000 Gy, which alleviated her symptoms. We also provide a comprehensive literature review on SBP with disc involvement to aid both clinical and radiological diagnoses.
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  • 文章类型: Case Reports
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  • 文章类型: Case Reports
    动脉粥样硬化疾病是引起后循环卒中的最常见病因,可以在颅内椎基底动脉系统中发现。1血管内和手术治疗该疾病的方法既有优点也有缺点。2,3我们介绍了一例复杂的椎基底动脉供血不足伴枕动脉(OA)-小脑前下动脉(AICA)搭桥术的手术血运重建病例(视频1)。一位56岁的绅士,禁用,和椎基底动脉供血不足的进行性症状难以最大程度的医疗管理。症状发作是在由于左椎动脉(VA)闭塞而遭受左外侧延髓卒中后2年。血管造影显示,小脑后下动脉(PICA)起源后的左VA闭塞,右VA发育不全大多以PICA结束,基底动脉有一个小且严重狭窄的分支。使用顺行和逆行(通过PComm)方法的组合对慢性完全闭塞的左VA进行血运重建的初步尝试未成功。决定进行OA-AICA旁路。端侧吻合术在右桥小脑池进行,无并发症。术后血管造影显示旁路通畅,OA至AICA血流迅速,基底动脉及其分支逆行填充。围手术期无中风。随访6个月时,患者仍然没有椎基底动脉供血不足的复发症状。
    Atherosclerotic disease is the most common etiology in causing posterior circulation strokes and can be found within the intracranial vertebrobasilar system.1 Endovascular and surgical approaches to treat this disease have been defined with both advantages and disadvantages.2,3 We present a case of surgical revascularization of a complex case of vertebrobasilar insufficiency with occipital artery (OA)-anterior inferior cerebellar artery (AICA) bypass (Video 1). A 56-year-old gentleman presented with severe, disabling, and progressive symptoms of vertebrobasilar insufficiency refractory to maximal medical management. Symptom onset was 2 years prior after suffering a left lateral medullary stroke due to a left vertebral artery (VA) occlusion. Angiography showed left VA occlusion after the origin of the posterior inferior cerebellar artery (PICA) and a hypoplastic right VA mostly ending in a PICA with a small and critically stenosed branch to the basilar artery. An initial attempt to revascularize the chronic totally occluded left VA using a combination of anterograde and retrograde (via PComm) approaches was unsuccessful. The decision was made to proceed with an OA-AICA bypass. The end-to-side anastomosis was conducted in the right cerebellopontine cistern and was uncomplicated. Postoperative angiography demonstrated a patent bypass with brisk OA-to-AICA flow with retrograde filling of the basilar artery and its branches. No perioperative strokes. The patient remained free of recurrent symptoms of vertebrobasilar insufficiency at 6 months\' follow-up.
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  • 文章类型: Systematic Review
    研究的目的/目的:研究的目的/目的:中枢神经系统(CNS),头骨,肛门鳞状细胞癌(SCC)的椎体转移是一种极为罕见的实体。我们报告了第一例原发性肛门SCC多发椎体转移的病例,目的是确定目标治疗策略。病例介绍:我们介绍了一名68岁男性因急性加重慢性下腰痛和左L2神经根病入院的病例。他的病史包括与人乳头瘤病毒有关的诊断,中度分化肛门SCC(cT3N0M0-IIB期),两年前接受标准放化疗方案治疗。脊柱磁共振成像显示L2椎体有一个孤立的实性病变。手术切除后,组织病理学检查证实诊断为中分化SCC。在1个月的放射随访中,在T7至T11水平发现了两个新的病变.对L2,T7和T11的转移定位进行了额外的化疗和放疗。两年的随访表明,疾病在放射学和临床上得到了很好的控制。为了补充我们的案子,关于中枢神经系统的系统文献综述,头骨,和椎骨转移和他们的治疗已经进行。结论:尽管提出了一些治疗椎体转移瘤的指南,目前,对于因肛门SCC引起的椎体转移的普遍接受的治疗策略尚未确定.根据我们的临床经验和文献综述,在肛门SCC的椎体转移的情况下,一个迅速和积极的,局部和系统,椎体病变的多模式治疗对于改善患者预后可能至关重要。
    Purpose/aim of the study: Purpose/aim of the study:Central nervous system (CNS), skull, and vertebral metastases from anal squamous cell carcinoma (SCC) are an exceedingly rare entity. We report the first case of multiple vertebral metastases from a primary anal SCC with the aim of define a target therapeutic strategy.Case presentation: We present the case of a 68-year-old male admitted to our hospital for acute exacerbation chronic low back pain and left L2 radiculopathy. His medical history included the diagnosis of a human papilloma virus related, moderately differentiated anal SCC (cT3N0M0-stage IIB), treated with standard chemoradiotherapy regimen two years earlier. Spinal magnetic resonance imaging revealed an isolated solid lesion of the L2 vertebral body. After the surgical removal, histopathological examination confirmed the diagnosis of moderately differentiated SCC. At 1-month radiological follow-up, two new lesions at the level of T7 to T11 were identified. Additional chemotherapy and radiotherapy for metastatic localization of L2, T7, and T11 were administered. Two-year follow-up demonstrated a radiologically and clinically well-controlled disease. To supplement our case, a systematic literature review on the CNS, skull, and vertebral metastases and their treatments has been performed.Conclusion: Despite several proposed guidelines for the management of vertebral metastases, at present, a universally accepted treatment strategy for vertebral metastases from anal SCC has not been defined. Based on our clinical experience and literature review, in case of vertebral metastases from anal SCC, a prompt and aggressive, local and systemic, and multimodal treatment of the vertebral lesions may be paramount to improve the patient outcomes.
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  • 文章类型: Case Reports
    Vertebral hemangiomas are common benign tumors that are mostly asymptomatic and are discovered incidentally. Only 0.9-1.2% of all vertebral hemangiomas, termed aggressive vertebral hemangiomas, expand to cause pain and neural compression. We present an extremely rare case of a 49-year-old woman who had an aggressive vertebral hemangioma of the thoracic spine that caused rapidly progressive myelopathy with remarkable irregular extraosseous bone proliferation, which mimicked a malignant vertebral tumor. In this case, despite the lesion\'s hostile appearance during imaging, the pathological diagnosis was benign and symptom-based surgical treatment with posterior decompression and stabilization provided good clinical outcomes during the postoperative 18 months follow-up period. In this case, despite the use of standard imaging modalities (radiograph, CT, and MRI), making a preoperative imaging diagnosis of an aggressive vertebral hemangioma was difficult, and although aggressive vertebral hemangiomas with atypical radiological features are rare, they should be considered as a differential diagnosis.
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  • 文章类型: Case Reports
    Résumé Dans la majorité des cas asymptomatiques, les hémangiomes vertébraux peuvent être, dans de rares cas, symptomatiques avec des manifestations cliniques purement neurologiques. S´ils sont fréquemment observés chez un sujet adulte jeune, ils peuvent exceptionnellement être observés chez un sujet âgé. Nous rapportons un cas d´hémangiome vertébral neuro-agressif de révélation tardive traité par une chirurgie décompressive, une sclérothérapie, une cimentoplastie et suivi d´une évolution favorable. English abstract In the majority of asymptomatic cases, vertebral hemangiomas can be, in rare cases, symptomatic with purely neurological clinical manifestations. They commonly occur in young adults, exceptionally in elderly subjects. We here report a case of late onset aggressive vertebral hemangioma with neurological signs treated with decompressive surgery, sclerotherapy and cementoplasty, with favorable outcome.
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  • 文章类型: Case Reports
    Thoracolumbar fractures in children are relatively uncommon and should be regarded as a separate entity from those in adults. While percutaneous pedicle fixation has emerged as an effective alternative to open fixation in adults with unstable thoracolumbar fractures, this technique is rarely applied in children. We report a 6-year-old girl with an L3 chance fracture, which was treated via short-segment percutaneous pedicle fixation. We also discussed the technical challenges and caveats of this surgical technique in young children. While potentially more challenging, percutaneous pedicle fixation is feasible in young children with thoracolumbar fractures. Specific differences between the developing and mature spine in regard to anatomical and biomechanical characteristics, including ligamentous laxity and intrinsic elasticity, should be taken into consideration. Future studies are needed to compare outcomes of minimally invasive spinal techniques to open surgery in children.
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  • 文章类型: Journal Article
    背景:良性纤维组织细胞瘤(BFH)是一种罕见的骨肿瘤,很少在脊柱上。
    方法:我们介绍了一名52岁诊断为胸椎BFH的患者,该患者接受了全脊椎整块切除术。还对已发表的文献进行了综述。
    结果:非骨化性纤维瘤(NOF)和BFH被称为一种称为NOF/BFH的肿瘤。以前总共报道了20例脊髓BFHs,主要涉及后路元素。我们提出了一个完全受累于椎骨的BFH。刮治和切除是复发有限的主要治疗选择。
    结论:这是迄今为止第一个完整的椎体BFH。脊髓BFH占据相当低的侵袭性。复发和恶性变性相当有限,手术干预似乎足以应对其管理。
    BACKGROUND: Benign fibrous histiocytoma (BFH) is a rare bone tumor, extremely seldom in the spine.
    METHODS: We present a 52-year-old patient diagnosed with a BFH in the thoracic spine treated with total en bloc spondylectomy. A review of the published literature was also conducted.
    RESULTS: Non-ossifying fibroma (NOF) and BFH are named as one tumor called NOF/BFH. A total of 20 spinal BFHs have been previously reported, mainly involving the posterior elements. We present a BFH with total vertebral involvement. Curettage and excision are the main treatment options with limited recurrence.
    CONCLUSIONS: This is the first total vertebral BFH up to now. Spinal BFH occupies rather low aggressiveness. With rather limited recurrence and malignant degeneration, surgical interventions seem enough for its management.
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  • 文章类型: Case Reports
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