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Primary spinal melanoma: A radiological diagnostic dilemma confirmed by histopathology 原发性脊髓黑色素瘤:组织病理学证实的放射学诊断难题
Q4 Medicine Pub Date : 2022-07-01 DOI: 10.4103/isj.isj_53_21
Paramita Paul
Primary malignant melanoma of central nervous system accounts for approximately 1% of all melanomas. Primary spinal melanomas are even more unusual. The clinico-radiological features of primary spinal melanoma are complex and non-specific, resulting in a high misdiagnosis rate. Here, primary cervico-thoracic spinal melanoma is presented in a 53-year-old woman which mimicked a hematoma on magnetic resonance imaging and an arteriovenous malformation intraoperatively. Histopathology and immunohistochemistry confirmed the diagnosis of malignant melanoma.
原发性中枢神经系统恶性黑色素瘤约占所有黑色素瘤的1%。原发性脊髓黑色素瘤更为罕见。原发性脊髓黑色素瘤的临床和放射学特征复杂且非特异性,导致误诊率高。一例53岁女性的原发性颈胸椎黑色素瘤,在磁共振成像上表现为血肿,术中表现为动静脉畸形。组织病理学和免疫组织化学证实了恶性黑色素瘤的诊断。
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引用次数: 0
Evolution of management of spinal tumors 脊柱肿瘤治疗的进展
Q4 Medicine Pub Date : 2022-07-01 DOI: 10.4103/isj.isj_81_21
G. Zaveri, Venkatesh Krishnan
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引用次数: 0
Tailbone: Is partial coccygectomy the way to go? 尾骨:部分尾骨切除术是可行的吗?
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_34_21
S. Jhaveri, Arth Patel, Sachin Patel, Sharan Jhaveri, Jignasu Yagnik
Background: Complete coccygectomy has proved to be a successful operation, with a success ratio of 70%–85%. Wound infection and dehiscence following coccygectomy ranges between 15% and 30%. The purpose of this article was to present improved outcomes following partial coccygectomy and to suggest modifications to mitigate wound complications. Methods: Seventeen patients (13 women and 4 men) underwent partial coccygectomy using a curved paramedian incision after failing nonoperative care for minimum of 6 months over the last 8 years. Twelve of these were posttraumatic, whereas five were of idiopathic origin. Patients were barred from sitting or sleeping supine for 2 weeks following the surgery. The use of water for cleaning post-defecation was also prohibited. Visual analog scale (VAS), Oswestry Disability Index (ODI), along with a novel Coccyx Disability Questionnaire (CDQ) as well as a truncated ODI (Coccyx Disability Index – CDI) were administered preoperatively, at 6 months and then at last follow-up. Wilcoxon signed rank tests were used as variables were nonparametric. Results: Fifteen patients completed questionnaires at a mean follow-up period of 68 months. Fourteen (93.33%) patients had good-to-excellent outcomes. VAS sitting improved from 9.27 to 0.79 (P = 0.001) and ODI improved from 68.89 to 8.27 (P = 0.001) postoperatively. Novel CDQ scores improved from 7.33 to 1.12 (P = 0.001) and CDI scores improved from 84.56 to 6.44 (P = 0.001). We compared outcomes of our partial coccygectomy cohort with those of complete or partial coccygectomy in literature, and found equivalent or superior results. Three (20%) of our patients developed wound infections, with only one (6.67%) requiring revision surgery, while the other two recovered with dressings. Conclusion: Partial coccygectomy provides equivalent or superior outcomes, compared to complete coccygectomy. Postoperative modifications for 2 weeks help mitigate wound complications. The proposed novel CDQ can be used by surgeons across the globe, once validated.
背景:全尾骨切除术是一种成功的手术,成功率为70%-85%。尾骨切除术后伤口感染和裂开的范围在15%到30%之间。本文的目的是介绍尾骨部分切除术后的改善结果,并建议修改以减轻伤口并发症。方法:17例患者(13名女性,4名男性)在过去8年中至少6个月的非手术治疗失败后,采用弯曲的辅助切口行部分尾骨切除术。其中12例是创伤后的,5例是特发性的。术后2周禁止患者坐或仰卧。排便后用水清洗也被禁止。术前、6个月及最后随访时分别采用视觉模拟量表(VAS)、Oswestry残疾指数(ODI)、新型尾骨残疾问卷(CDQ)和截断的尾骨残疾指数(ODI)。当变量为非参数时,使用Wilcoxon符号秩检验。结果:15例患者完成问卷调查,平均随访68个月。14例(93.33%)患者预后为良至优。术后VAS坐姿由9.27改善至0.79 (P = 0.001), ODI由68.89改善至8.27 (P = 0.001)。新CDQ评分从7.33提高到1.12 (P = 0.001), CDI评分从84.56提高到6.44 (P = 0.001)。我们将部分尾骨切除术的结果与文献中完全或部分尾骨切除术的结果进行了比较,发现了相同或更好的结果。3例(20%)患者出现伤口感染,其中1例(6.67%)需要翻修手术,另外2例通过敷料恢复。结论:与完全尾骨切除术相比,部分尾骨切除术提供了相同或更好的结果。术后2周的改良有助于减轻伤口并发症。一旦得到验证,这种新提出的CDQ可以被全球的外科医生使用。
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引用次数: 0
Approach and considerations for surgery in subaxial cervical spine injury: A narrative review 颈椎轴下损伤的手术方法和注意事项:叙述性综述
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_39_21
K. Vijay Anand, A. Shetty, S. Rajasekaran
Subaxial cervical spine injuries are common and encompass a spectrum of injuries ranging from a minor ligamentous sprain to fracture dislocation with spinal cord injury. These injuries are often missed in the initial evaluation, and a high index of suspicion is needed to evaluate and diagnose these injuries, which otherwise could lead to spinal cord injury. Computed tomography scans are the gold standard in the evaluation of fractures as plain radiographs have limited sensitivity. Magnetic resonance imaging (MRI) is necessary to identify injury to the disco-ligamentous complex and to assess cord injury. The principles of the treatment of cervical spine injuries include early immobilization to prevent secondary neurological injury, achieving alignment by reduction and stabilization of the unstable injured segment and decompression of the cord in the presence of cord injury. Owing to a broad spectrum of injuries, there is no unified approach, and the management plan depends on the morphology of injury, the extent of structures damaged, and the presence of neurological impairment. Various classifications grade and help assess the severity of the injury. Minor injuries are conservatively managed with cervical orthoses, and unstable injuries require stabilization either anterior, posterior, or combined approaches, depending on the injury morphology. Controversy exists over the safety of closed reduction in facetal subluxations, need for pre-reduction MRI, and the ideal approach for each injury. This review presents the current evidence and guidelines on the management of subaxial cervical spine injuries.
亚轴颈损伤很常见,包括一系列损伤,从轻微韧带扭伤到骨折脱位伴脊髓损伤。这些损伤在最初的评估中经常被遗漏,需要高怀疑指数来评估和诊断这些损伤,否则可能导致脊髓损伤。计算机断层扫描是评估骨折的金标准,因为平片的灵敏度有限。磁共振成像(MRI)对于识别椎间韧带复合体的损伤和评估脊髓损伤是必要的。颈椎损伤的治疗原则包括早期固定以防止继发性神经损伤,通过减少和稳定不稳定的损伤节段来实现对齐,以及在脊髓损伤的情况下对脊髓进行减压。由于损伤种类繁多,没有统一的方法,管理计划取决于损伤的形态、结构损伤的程度和神经损伤的存在。各种分类对损伤进行分级并有助于评估损伤的严重程度。轻微损伤采用颈椎矫形器进行保守治疗,不稳定损伤需要根据损伤形态采用前路、后路或联合入路进行稳定治疗。对于闭合复位治疗面部半脱位的安全性、复位前MRI的必要性以及每种损伤的理想方法存在争议。这篇综述介绍了目前的证据和指导方针,以管理亚轴颈脊椎损伤。
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引用次数: 0
Approach to upper cervical trauma 上颈椎外伤的治疗方法
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_31_21
G. Vijay Kumar
Upper cervical spine injuries are relatively common and are often the result of blunt trauma. These injuries can be neurologically devastating and can have a high mortality. Management of these injuries requires an in-depth understanding of the complex anatomy of this region, delineation of the injury morphology, and classification after appropriate imaging. The treatment, surgical or conservative, is based on the neurological injury and structural instability.Bony injuries of the upper cervical spine, such as the occipital condylar fractures, fractures of the atlas, majority of odontoid fractures, and traumatic spondylolisthesis of the axis, respond well to nonsurgical management by external immobilization. In contrast, ligamentous injuries of the atlanto-occipital joints or the transverse atlantal ligament (TAL) have a poorer prognosis for healing and often require surgical intervention.
上颈椎损伤相对常见,通常是钝性创伤的结果。这些损伤在神经系统上可能是毁灭性的,并可能导致高死亡率。这些损伤的治疗需要深入了解该区域的复杂解剖结构,描绘损伤形态,并在适当的成像后进行分类。无论是手术治疗还是保守治疗,都是基于神经损伤和结构不稳定。上颈椎的骨损伤,如枕髁骨折、寰椎骨折、大多数齿状突骨折和创伤性椎轴滑脱,对外部固定的非手术治疗反应良好。相反,寰枕关节或寰横韧带(TAL)的韧带损伤的愈合预后较差,通常需要手术干预。
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引用次数: 0
Learning curve of thoracic pedicle screw fixation by freehand technique 徒手技术胸椎椎弓根螺钉固定学习曲线
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_11_21
Zahir Abbas, S. Asati, Vishal G. Kundnani, Sanyam Jain, Ankit Patel, Saijyot Raut
Background: The freehand method of inserting thoracic pedicle screw has become one of the most popular techniques; however, data on its learning curve are scanty. The purpose of this study was to delineate the learning curve and to evaluate the safety of freehand technique of thoracic pedicle screw placement in nondeformed spine. Materials and Methods: A total of 92 consecutive patients who underwent thoracic posterior stabilization with pedicle screws using freehand technique between 2012 and 2017 in various pathologies of nondeformed spine from T1 to T10 at a single institution by a single surgeon were analyzed. Patients were divided into four quartiles (Q1, Q2, Q3, Q4, with 23 patients each) with each consecutive group serving as control for its prior. Demographics (age, sex, pathology involved) and complications were evaluated. Postoperative computed tomography (CT) scan was taken for evaluation of screws perforation including level, direction, grade, and severity of perforation. Results: Of total of 735 screws inserted in 92 patients, 72 screws were perforated with a perforation rate of 9.79%. Of the total perforations, more than half (63.88%) were of Grade 2 and maximum perforations were seen in the lateral direction (58.3%). Total three critical perforations were noted but none of them were symptomatic. The highest rate of perforation was evident at T4 vertebra (18.29%), whereas it was lowest at T9 (3.79%). The perforation rate showed a statistically significant (P < 0.05) decline in Q2 as compared to Q1 achieving asymptote in Q1 after approximately 80–100 screws. Conclusion: A steep learning curve is associated with the freehand technique of thoracic pedicle screws and asymptote can be achieved after approximately 80–100 screws. Novice surgeons can reduce the learning curve by doing practice on saw bone models and cadaveric dissection learning to avoid perforations and other complications with understanding the complex anatomy and variations encountered in the typical thoracic spine.
背景:徒手插入胸椎椎弓根螺钉已成为最流行的技术之一;然而,关于其学习曲线的数据却很少。本研究的目的是描绘学习曲线,并评估徒手椎弓根螺钉置入技术在未成形脊柱中的安全性。材料和方法:分析了2012年至2017年间,在一家机构由一名外科医生在T1至T10期间,连续92名患者在不同病理类型的非变性脊柱中使用徒手技术进行椎弓根螺钉胸后稳定治疗。患者被分为四个四分位数(Q1、Q2、Q3、Q4,每个四分位数有23名患者),每个连续的组作为其先前的对照。评估人口统计学(年龄、性别、所涉及的病理学)和并发症。术后进行计算机断层扫描以评估螺钉穿孔,包括穿孔的程度、方向、等级和严重程度。结果:在92例患者的735枚螺钉中,72枚螺钉穿孔,穿孔率为9.79%。在总穿孔中,超过一半(63.88%)为2级,最大穿孔发生在横向(58.3%)。共发现3个严重穿孔,但均无症状。T4椎骨穿孔率最高(18.29%),而T9椎骨穿孔率最低(3.79%)。与Q1相比,第二季度穿孔率有统计学意义(P<0.05)下降,在大约80-100个螺钉后,第一季度穿孔率逐渐下降。结论:陡峭的学习曲线与胸椎椎弓根螺钉的徒手技术有关,大约80-100枚螺钉后可以达到渐近线。新手外科医生可以通过在锯骨模型上进行练习和尸体解剖学习来减少学习曲线,以避免穿孔和其他并发症,同时了解典型胸椎中遇到的复杂解剖结构和变异。
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引用次数: 0
Cauda Equina Syndrome—retention type (CESR): Outcome after delayed discectomy and decompression for lumbar disc herniation 马尾综合征-保留型(CESR):延迟椎间盘切除术和减压治疗腰椎间盘突出症后的结果
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_89_20
U. Debnath, Sishir Kumar, R. Thakral, T. Chabra, Gourab Chatterjee
Background: The objective of this study was to evaluate the functional outcome after lumbar discectomy in Cauda equina syndrome—retention type (CESR) patients with delayed presentation. Materials and Methods: Fourteen patients with CESR presenting after 48 h (i.e., 2–42 days) from the onset of symptoms were included in the study. Acute lumbar disc prolapse was the cause of CESR in all patients. A detailed history including age, sex, onset of back pain, bladder and bowel symptoms, neurological signs, level of lesion, timing of surgery, and neurologic recovery (resolution of pain, sensory and motor deficits, and urinary, rectal, and sexual dysfunction [SD]) were recorded and analyzed. Bladder dysfunction was assessed using the urinary symptom profile (USP) questionnaire. Bowel dysfunction was assessed using the neurogenic bowel dysfunction (NBD) questionnaire. SD in men was analyzed using the international index of erectile function (IIEF) questionnaire and Female SD was analyzed using the female sexual function index (FSFI) questionnaire. Physical and mental health was assessed by short-form 12 (SF-12). Results: 9M:5F with a mean age of 35 years (range 26–45 years) presented with back and leg pain, parasthesia in the limbs, and retention of urine. Nine patients had acute backache and five had chronic back pain. All patients were catheterized on admission. The disc herniation levels were L4/L5 (seven patients), L5/S1 (six patients), and one had L3/4. The mean time of onset of symptoms to presentation at the hospital was 9.7 days (range 2–42 days). Preoperative mean Oswestry disability index (ODI) was 67.4 (range 58–80), mean visual analog score (VAS) for back pain was 2.8 (range 0–7) and mean VAS for leg pain was 6.5 (range 5–9). Preoperatively, motor power was affected in 12 patients. At presentation, perianal sensation (PAS) was labeled as “decreased,” in 12 patients (85.7%), and “absent” in two patients (14.3%). Voluntary anal contraction (VAC) was reported as “weak” in 10 patients (71.5%) and “absent” in 4 patients (28.5%).At a mean follow-up of 30 months, five patients had complete and five patients had partial recovery of motor and sensory deficit. Complete restoration of bladder status was experienced in eight patients after a mean duration of 6 months following surgery (ranging from 3 to 10 months). Three patients had partial recovery of bladder function (stress or nocturnal incontinence or signs of post-voiding residual urine) after a mean duration of 10 months following surgery (range 7–15 months). The return of bowel functions was determined as “complete” in seven (50%), “partial” in five (35.7%) and “no recovery” in two patients (14.3%). All patients had varying grades of SD. The mean SD scores in the nine male patients were 36.1 ± 20.4. In the five female patients, the mean SD scores were 22.9 ± 6.2. The mean physical component summary (PCS) and mental component summary (MCS) scores were 44.7 ± 8.8 and 40.1 ± 10.7, respectively. The gr
背景:本研究的目的是评估迟发性马尾综合征-保留型(CESR)患者腰椎间盘切除术后的功能结局。材料和方法:14例CESR患者在症状出现后48小时(即2-42天)出现。急性腰椎间盘突出是所有患者发生CESR的原因。详细的病史包括年龄、性别、背痛发病、膀胱和肠道症状、神经系统体征、病变程度、手术时间和神经系统恢复(疼痛消退、感觉和运动缺陷、泌尿、直肠和性功能障碍[SD])进行记录和分析。膀胱功能障碍评估使用尿症状概况(USP)问卷。使用神经源性肠功能障碍(NBD)问卷评估肠功能障碍。男性SD采用国际勃起功能指数(IIEF)问卷分析,女性SD采用女性性功能指数(FSFI)问卷分析。采用SF-12量表评估身心健康状况。结果:9M:5F,平均年龄35岁(范围26-45岁),表现为背部和腿部疼痛,四肢感觉异常,尿潴留。9名患者有急性背痛,5名患者有慢性背痛。所有患者入院时均置管。椎间盘突出程度为L4/L5(7例),L5/S1(6例),L3/4 1例。出现症状到在医院就诊的平均时间为9.7天(范围2-42天)。术前平均Oswestry残疾指数(ODI)为67.4(范围58-80),背部疼痛的平均视觉模拟评分(VAS)为2.8(范围0-7),腿部疼痛的平均VAS为6.5(范围5-9)。术前,12例患者运动能力受到影响。在出现时,12名患者(85.7%)的肛周感觉(PAS)被标记为“减少”,2名患者(14.3%)的PAS被标记为“缺失”。自发性肛门收缩10例(71.5%)为“弱”,4例(28.5%)为“无”。在平均30个月的随访中,5例患者完全恢复,5例患者部分恢复运动和感觉缺陷。8例患者在术后平均6个月(3至10个月)后膀胱状态完全恢复。3例患者术后平均10个月(范围7-15个月)膀胱功能部分恢复(压力或夜间失禁或排尿后残余尿的迹象)。7例(50%)肠功能恢复为“完全”,5例(35.7%)为“部分”,2例(14.3%)为“无恢复”。所有患者均有不同程度的SD。9例男性患者SD平均评分为36.1±20.4分。5例女性患者SD平均评分为22.9±6.2分。身体成分总结(PCS)和精神成分总结(MCS)的平均得分分别为44.7±8.8分和40.1±10.7分。与25-45岁年龄组的人群正常值相比,组平均值显著降低(P < 0.0001)。结论:晚期CESR患者在腰椎间盘切除术后的长期预后不同。膀胱和性功能的恢复可能是后期减压后受影响最大的。有效的问卷为临床医生提供了预测的指导。
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引用次数: 0
A rare case of voriconazole-induced vertebral periostitis in a patient with invasive aspergillus spondylodiscitis 侵袭性曲霉菌性脊柱炎患者少见的伏立康唑诱发椎体骨膜炎病例
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_8_21
A. Jain, A. Kashikar, P. Nagad, S. Bhojraj
The author illustrates the first ever reported case of voriconazole-induced periostitis of vertebral body. A 66-year-old immunocompetent male patient was diagnosed with multilevel invasive aspergillus spondylodiscitis of dorsal spine and was put on long-term voriconazole therapy for the same. Initially, the patient showed a good response to treatment but later on paradoxically the patient started to deteriorate symptomatically as well as radiologically. Differential diagnosis of misdiagnosis or co-infection with an another mold, inadequate voriconazole blood levels, voriconazole-induced periostitis were thought. After a detailed radiological and serological investigation, the patient was diagnosed with voriconazole-induced vertebral periostitis. Based on thorough literature review, discontinuation of voriconazole therapy was opted as treatment. Clinically, the patient started improving within four weeks of cessation of therapy and was symptom-free by the end of four months. Hence, to conclude, clinicians and spine surgeons should be aware of the fact that long-term voriconazole treatment of invasive aspergillosis can be complicated by skeletal fluorosis and painful periostitis. Once the symptoms of periostitis develop, investigations such as skeletal imaging and measurement of serum fluoride levels should be performed and if periostitis deformans is confirmed, reducing the dose or ceasing voriconazole should be considered.
作者介绍了有史以来第一例伏立康唑引起的椎体骨膜炎。一名66岁的具有免疫功能的男性患者被诊断为多级别侵袭性背棘曲霉菌椎间盘炎,并接受了长期伏立康唑治疗。起初,患者对治疗表现出良好的反应,但后来矛盾的是,患者的症状和放射学都开始恶化。对误诊或与其他霉菌合并感染、伏立康唑血药浓度不足、伏立唑引起的骨膜炎进行鉴别诊断。经过详细的放射学和血清学调查,患者被诊断为伏立康唑引起的脊椎骨膜炎。根据全面的文献综述,选择停用伏立康唑治疗。临床上,患者在停止治疗的四周内开始好转,四个月后症状消失。因此,总之,临床医生和脊柱外科医生应该意识到,长期伏立康唑治疗侵袭性曲霉菌病可能会并发氟骨症和疼痛性骨膜炎。一旦出现骨膜炎症状,应进行骨骼成像和血清氟化物水平测量等研究,如果证实骨膜炎是变形性的,应考虑减少剂量或停止服用伏立康唑。
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引用次数: 0
Traumatic cervical spine injury: Clinical scenarios 创伤性颈椎损伤:临床场景
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_105_21
A. Nanda, S. Srivastava, A. Shetty, B. Dave, H. Chhabra, R. Onders, Jitesh Manghwani, N. Marathe, R. Karthik, M. Muttha
This section of the symposium deals with different clinical situations related to the management of traumatic cervical spine cord injury (SCI) and its complications. These cases give an overview of the clinical dilemmas that test our decision-making abilities in dealing with patients with cervical SCI and its associated complications. The patients were managed in various centers across India with different infrastructures and facilities. They are managed by different experts in the field of spine surgery. This should help the reader in providing a wider perspective in the management of vertebral lesions of traumatic cervical SCI. This section also helps in understanding the newer advances in dealing with the dreaded complication of invasive long-term ventilation in a patient with cervical SCI. The spine clinic ends with comments by the authors on key takeaway points from each case scenario, and some literature supported recommendations for the management of traumatic cervical SCI.
本部分讨论了与创伤性脊髓损伤(SCI)及其并发症处理相关的不同临床情况。这些病例概述了临床困境,这些困境考验了我们在处理颈椎脊髓损伤患者及其相关并发症时的决策能力。这些患者在印度不同的中心接受治疗,这些中心拥有不同的基础设施和设施。他们由脊柱外科领域的不同专家管理。这应该有助于读者提供一个更广阔的视角,在椎体病变的管理外伤性颈椎损伤。本节还有助于了解在处理颈脊髓损伤患者有创长期通气的可怕并发症方面的最新进展。脊柱临床以作者对每个病例的关键要点的评论结束,以及一些文献支持外伤性颈椎脊髓损伤治疗的建议。
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引用次数: 0
Innovations in cervical spine trauma: Developing the next generation upper cervical spine injury classification system 颈椎损伤的创新:开发下一代上颈椎损伤分类系统
Q4 Medicine Pub Date : 2022-01-01 DOI: 10.4103/isj.isj_28_21
Brian A. Karamian, Hannah A. Levy, P. Minetos, Michael Smith, A. Vaccaro
The upper cervical spine not only consists of intricate bony and ligamentous anatomy affording unique flexibility but also has increased susceptibility to injuries. The upper cervical spine trauma can result in a wide spectrum of injuries that can be managed both operatively and nonoperatively. Several existing classification systems have been proposed to describe injuries of the upper cervical spine, many of which rely on anatomic descriptions of injury location. Prior fracture classifications are limited in scope, characterizing fractures restricted to a single region of the upper cervical spine, and fail to provide insight into injury management. The AO Spine Upper Cervical Injury Classification System (AO Spine UCCS) has recently been developed as a comprehensive, yet concise classification scheme to describe all injuries of the upper cervical spine. The AO Spine UCCS represents a significant development in the classification of upper cervical spine injuries, with the potential to serve as a decision-making instrument to aid in patient management.
上颈椎不仅由复杂的骨骼和韧带解剖结构组成,提供了独特的灵活性,而且更容易受伤。上颈椎创伤可导致广泛的损伤,手术和非手术均可治疗。已经提出了几种现有的分类系统来描述上颈椎损伤,其中许多系统依赖于损伤位置的解剖学描述。先前的骨折分类范围有限,其特征是仅限于上颈椎的单个区域,无法深入了解损伤管理。AO脊柱上颈椎损伤分类系统(AO Spine UCCS)最近被开发为一种全面而简洁的分类方案,用于描述上颈椎的所有损伤。AO脊柱UCCS代表了上颈椎损伤分类的重大发展,有可能成为帮助患者管理的决策工具。
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引用次数: 0
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Indian Spine Journal
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