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https://www.readbyqxmd.com/read/28899836/spinal-hydatid-cyst-disease
#1
Yurdal Gezercan, Ali Ihsan Ökten, Gökhan Çavuş, Vedat Açik, Emre Bilgin
OBJECTIVE: A hydatic cyst (HC) is a zoonotic infection affecting the liver and lungs, with rare spinal involvement. We discuss the long-term results of 8 spinal HC patients who were monitored at our clinic for 7-15 years. METHODS: The demographic data and clinicopathological parameters of 8 spinal HC patients diagnosed between 2000-2016 were evaluated for their contribution to recurrence and long-term follow-up results were examined. RESULTS: Four male and 4 female patients with a median age of 30...
September 9, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28889244/lumbar-subtotal-corpectomy-non-fusion-model-produced-using-a-novel-prosthesis
#2
Jiantao Liu, Feng Zhang, Zhengchao Gao, Yuhuan Li, Binbin Niu, Xijing He
OBJECTIVE: In this study, we aimed to design a movable artificial lumbar complex (MALC) prosthesis for non-fusion reconstruction after lumbar subtotal corpectomy and to establish an in vitro anterolateral lumbar corpectomy non-fusion model for evaluating the biomechanical stability, preservation of segment movements and influence on adjacent inter-vertebral movements of this prosthesis. METHODS: Imaging was performed on a total of 26 fresh goat lumbar spine specimens to determine which of the specimens did not meet the requirements (free of deformity and fractures); the residual specimens were randomly divided into an intact group, a fusion group and a non-fusion group...
September 9, 2017: Archives of Orthopaedic and Trauma Surgery
https://www.readbyqxmd.com/read/28887282/anterior-lumbar-corpectomy-with-expandable-titanium-cage-reconstruction-a-case-series-of-42-patients
#3
Richardson Bradford, Paulzak Audrey, Rusyniak W George, Martino Anthony
No abstract text is available yet for this article.
September 5, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28879890/evaluation-of-hand-function-in-healthy-individuals-and-patients-undergoing-uninstrumented-central-corpectomy-for-cervical-spondylotic-myelopathy-using-nine-hole-peg-test
#4
Sanil John, Ranjith K Moorthy, Tunny Sebastian, Vedantam Rajshekhar
OBJECTIVES: To evaluate the hand function in healthy individuals and in patients with cervical spondylotic myelopathy (CSM) undergoing central corpectomy using the nine-hole peg test (NHPT). MATERIALS AND METHODS: The NHPT was performed in healthy adults and in patients with CSM; overall, five trials were performed in the right and left hand separately. The preoperative and follow up NHPT score was compared to the normal and correlated with Nurick and modified Japanese Orthopedic Association (mJOA) scales...
September 2017: Neurology India
https://www.readbyqxmd.com/read/28875132/open-wound-management-of-esophagocutaneous-fistula-in-unstable-cervical-spine-after-corpectomy-and-multilevel-laminectomy-a-case-report-and-review-of-the-literature
#5
Hossein Elgafy, Mustafa Khan, Jacob Azurdia, Nicholas Peters
A 67-year-old female patient developed an esophagocutaneous fistula 4 mo after C4 and C5 partial corpectomy. Plain radiograph and computed tomography (CT) scan of cervical spine showed inferior screws pullout with plate migration that caused the esophageal perforation. Management included removal of anterior hardware, revision C4-5 corpectomy, iliac crest strut autograft and halo orthosis immobilization. The fistula was treated using antibiotics and a 10-french gauge rubber tube for daily irrigation and Penrose drain...
August 18, 2017: World Journal of Orthopedics
https://www.readbyqxmd.com/read/28874983/posterior-vertebrectomy-and-circumferential-fusion-for-the-treatment-of-advanced-thoracolumbar-k%C3%A3-mmell-disease-with-neurologic-deficit
#6
Yongjae Cho
STUDY DESIGN: Single-center, retrospective case series. PURPOSE: To investigate the effectiveness of posterior vertebrectomy and circumferential fusion in patients with advanced Kümmell disease with neurologic deficit. OVERVIEW OF LITERATURE: Various surgical options exist for the treatment of Kümmell disease, and determination of the appropriate treatment is based on the clinical and radiologic status of the patient. However, surgical intervention is required for patients with advanced Kümmell disease accompanied by neurologic deficit...
August 2017: Asian Spine Journal
https://www.readbyqxmd.com/read/28858187/commentary-of-acute-and-hyper-acture-thoracolumbar-corpectomy-for-traumatic-burst-fractures-using-a-min9-open-lateral-approach
#7
Kirkham B Wood
No abstract text is available yet for this article.
August 29, 2017: Spine
https://www.readbyqxmd.com/read/28857966/mini-open-lateral-retropleural-approach-for-symptomatic-thoracic-disk-herniations
#8
Chun-Po Yen, Juan S Uribe
BACKGROUND: Surgeries for symptomatic thoracic disk herniations (TDH) remain challenging. OBJECTIVE: A mini-open lateral retropleural approach is described and the clinical outcomes are reported. MATERIALS AND METHODS: A total of 23 patients underwent mini-open lateral retropleural diskectomy. Patients were placed in a lateral position. A 5-cm lateral incision was made followed by resection of the rib after careful dissection of its undersurface from the endothoracic fascia...
August 28, 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28843763/metastatic-basal-cell-adenocarcinoma-of-submandibular-gland-to-the-spine-an-extremely-rare-condition-a-case-report
#9
Tinnakorn Pluemvitayaporn, Sombat Kunakornsawat, Chaiwat Piyaskulkaew, Pritsanai Pruttikul, Warongporn Pongpinyopap
Basal cell adenocarcinomas (BCACs) are rare malignant neoplasms of salivary glands, accounting for less than 1% of salivary gland tumors. Few cases of distant metastases have been reported. To our knowledge, metastases to the spine have not been previously reported in the literature. We presented an unusual case of a 50-year-old Thai male, who was diagnosed as basal cell adenocarcinoma of submandibular gland with pulmonary and cervical spine metastases with progressive myelopathy, treated with wide surgical resection of the soft tissue tumor and modified radical neck dissection, anterior cervical total corpectomy with fusion combined with posterior decompression and fusion of the cervical spine and surgical wound coverage by anterolateral thigh free tissue transfer, followed by adjuvant radiotherapy...
August 23, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28841652/fresh-frozen-cortical-strut-allograft-in-two-level-anterior-cervical-corpectomy-and-fusion
#10
Kuang-Ting Yeh, Ru-Ping Lee, Ing-Ho Chen, Tzai-Chiu Yu, Kuan-Lin Liu, Cheng-Huan Peng, Jen-Hung Wang, Pau-Yuan Chang, Wen-Tien Wu
Anterior cervical corpectomy and fusion (ACCF) is one of the main surgical strategies for the management of multilevel cervical spondylotic myelopathy (MCSM). High complication rates of graft bone fracture, resorption, displacement, and fusion collapse or pseudarthrosis have been previously reported. The strategies to prevent the aforementioned complications include using fresh frozen cortical strut allograft (FFCSA) to keep most of the original bone quality and using additional anterior plate fixation to improve the fusion stability and union rate...
2017: PloS One
https://www.readbyqxmd.com/read/28841106/a-novel-index-for-quantifying-the-risk-of-early-complications-for-patients-undergoing-cervical-spine-surgeries
#11
Peter G Passias, Bassel G Diebo, Bryan J Marascalchi, Cyrus M Jalai, Samantha R Horn, Peter L Zhou, Karen Paltoo, Olivia J Bono, Nancy Worley, Gregory W Poorman, Vincent Challier, Anant Dixit, Carl Paulino, Virginie Lafage
OBJECTIVE It is becoming increasingly necessary for surgeons to provide evidence supporting cost-effectiveness of surgical treatment for cervical spine pathology. Anticipating surgical risk is critical in accurately evaluating the risk/benefit balance of such treatment. Determining the risk and cost-effectiveness of surgery, complications, revision procedures, and mortality rates are the most significant limitations. The purpose of this study was to determine independent risk factors for medical complications (MCs), surgical complications (SCs), revisions, and mortality rates following surgery for patients with cervical spine pathology...
August 25, 2017: Journal of Neurosurgery. Spine
https://www.readbyqxmd.com/read/28840673/-posterior-corpectomy-transpedicular-fixation-and-expandable-cage-placement-in-thoracolumbar-fractures
#12
S De la Cruz-Álvarez, J A Canales-Nájera, A Hurtado-Padilla, F Guevara-Villazón, J Ledezma-Ledezma
OBJECTIVE: The objective is to evaluate the outcome of vertebral corpectomy and placement of an expandable cage in patients with thoracolumbar fractures, using a posterior-only approach. MATERIAL AND METHODS: A retrospective, case series study in the period from May 2011 to May 2014, in which eight patients with thoracolumbar burst fractures were treated surgically with corpectomy of fractured spinal body, placement of expandable box and fixation with transpedicular system, via posterior-only approach...
March 2017: Acta Ortopédica Mexicana
https://www.readbyqxmd.com/read/28819694/thoracic-corpectomy-for-neoplastic-vertebral-bodies-using-a-navigated-lateral-extracavitary-approach-a-single-center-consecutive-case-series-technique-and-analysis
#13
Sebastian Hartmann, Christoph Wipplinger, Anja Tschugg, Pujan Kavakebi, Alexander Örley, Pierre Pascal Girod, Claudius Thomé
Thoracic myelopathy is often caused by vertebral body fractures resulting from neoplastic conditions, traumatic events, or infectious diseases. One of the preferred procedures for treating it is the lateral extracavitary approach (LECA) with single-level or multilevel decompressive corpectomy and reconstruction. The aim of this retrospective study was to analyze the thoracic lateral extracavitary approach with corpectomy using vertebral body replacement systems (VBR-S) and dorsal reconstruction. Twenty-four patients with metastatic or primary lesions of thoracic vertebrae T2-T12 underwent spinal decompression and ventral column reconstruction with correction of spinal deformity via a LECA...
August 17, 2017: Neurosurgical Review
https://www.readbyqxmd.com/read/28745533/anterior-discectomy-could-still-be-an-alternative-to-corpectomy-in-highly-migrated-cervical-disc-herniation
#14
Yu Wang, Yunfan Qian, Jing Wang, Minyu Zhu, Jianhong Wang, Honglin Teng
OBJECTIVE: For cases of cervical disc herniation, highly migrated cervical disc (HMCD) is clinically rare and usually treated with anterior cervical corpectomy and fusion (ACCF). This study aims to analyze the feasibility of anterior cervical discectomy and fusion (ACDF) for the patients with HMCD. METHOD: Clinical data of 32 patients with HMCD treated with ACDF or ACCF were retrospectively reviewed. Migration distances of the disc prolapses were measured. The mJOA score was used to evaluate surgical effect...
July 26, 2017: British Journal of Neurosurgery
https://www.readbyqxmd.com/read/28742760/a-randomized-trial-comparing-clinical-outcomes-between-zero-profile-and-traditional-multi-level-anterior-cervical-discectomy-and-fusion-surgery-for-cervical-myelopathy
#15
Shenghua He, Hualong Feng, Zhiming Lan, Lai Juyi, Zhitao Sun, Yeguang Wang, Jian Wang, Zhiqiang Ren, Feiqiang Huang, Fuguang Xu
STUDY DESIGN: Prospective randomized study from a single center OBJECTIVE.: The purpose of this study was to compare outcomes between a zero-profile (ZP) anterior cervical discectomy and fusion (ACDF) construct to a traditional ACDF with anterior plate (ACP) in the treatment of multilevel cervical spondylotic myelopathy. SUMMARY OF BACKGROUND DATA: Multi-level cervical spondylotic myelopathy can be treated by a variety of techniques, most commonly with corpectomy, ACDF, posterior cervical fusion or a combination of the three...
July 24, 2017: Spine
https://www.readbyqxmd.com/read/28733847/posterior-only-approach-for-fifth-lumbar-corpectomy-indications-and-technical-notes
#16
Belal Elnady, Ahmad Shawky, Hamdan Abdelrahman, Essam Elmorshidy, Mohamed El-Meshtawy, Galal Zaki Said
PURPOSE: To evaluate the efficacy and safety of a posterior-only approach for L5 corpectomy, with lumbopelvic fixation for treatment of secondaries, infections, or burst fractures. METHODS: Between 2010 and 2013, 17 patients with L5 pathology had corpectomy through a posterior-only approach, with reconstruction of the anterior column using titanium cages filled with bone graft. The indication for surgery was presence of secondaries in nine patients, spondylitis and spondylodiscitis in five patients and burst fractures due to high energy trauma in three patients...
July 21, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/28728206/-subaxial-cervical-spine-injuries-treatment-recommendations-of-the-german-orthopedic-and-trauma-society
#17
Philipp Schleicher, Matti Scholz, Frank Kandziora, Andreas Badke, Florian Hans Brakopp, Helmut Klaus Friedrich Ekkerlein, Erol Gercek, Rene Hartensuer, Philipp Hartung, Jan-Sven Gilbert Jarvers, Philipp Kobbe, Stefan Matschke, Robert Morrison, Christian W Müller, Miguel Pishnamaz, Maximilian Reinhold, Klaus John Schnake, Gregor Schmeiser, Gregor Stein, Bernhard Ullrich, Thomas Weiß, Volker Zimmermann
In a consensus process during four sessions in 2016, the working group "lower cervical spine" of the German Society for Orthopedic and Trauma Surgery (DGOU), formulated "Therapeutic Recommendations for the Lower Cervical Spine", taking into consideration the current literature. Therapeutic goals are a permanently stable, painless cervical spine and the protection against secondary neurologic damage while retaining the greatest possible amount of motion and spinal profile. Due to its ease of use and its proven good reliability, the AOSpine classification for subaxial cervical injuries should be used...
July 20, 2017: Zeitschrift Für Orthopädie und Unfallchirurgie
https://www.readbyqxmd.com/read/28713608/posttraumatic-progressive-vertebral-hemangioma-induced-by-a-fracture
#18
Kaya Kilic, Emre Unal, Zafer Orkun Toktas, Fugen Vardar Aker, Akın Akakın, Türker Kilic
The authors present an extremely rare case of an aggressive and progressive vertebral capillary hemangioma of the lumbar spine secondary to a trauma. A 40-year-old man who complained of back and leg pain due to a hemangioma of L1 that had begun a year after the fracture of the same vertebra was subsequently operated on. Due to the profuse bleeding, only a subtotal removal was possible. Histopathological diagnosis of the lesion revealed a capillary hemangioma. Postoperative control MRI taken at eight months showed that the lesion and destruction of the L1 vertebra were progressive...
2017: Case Reports in Surgery
https://www.readbyqxmd.com/read/28712736/multivariable-analysis-of-factors-affecting-length-of-stay-and-hospital-charges-after-single-level-corpectomy
#19
Jian Guan, Michael Karsy, Meic H Schmidt, Andrew T Dailey, Erica F Bisson
Anterior cervical corpectomy and fusion (ACCF) is commonly employed for treating myelopathy, deformity, and a variety of other cervical pathologies. Limited data are available on factors associated with longer hospitalization and higher hospital charges following ACCF. The purpose of this study was to evaluate the pre-, intra-, and postoperative variables that are associated with length of hospital stay and hospital charges for patients undergoing single-level anterior cervical corpectomy and fusion in a retrospective case series...
October 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28694595/minimally-invasive-separation-surgery-plus-adjuvsant-stereotactic-radiotherapy-in-the-management-of-spinal-epidural-metastases
#20
Mazda K Turel, Mena G Kerolus, John E O'Toole
AIM: This study aimed to describe the application of minimally invasive surgery (MIS) in separation surgery combined with postoperative stereotactic body radiation therapy (SBRT) in patients with symptomatic metastatic epidural spinal disease. METHODS: Three techniques are described: (1) MIS posterior separation surgery alone, (2) MIS posterolateral separation surgery with percutaneous pedicle screw placement, and (3) MIS lateral corpectomy with percutaneous pedicle screw placement...
April 2017: Journal of Craniovertebral Junction and Spine
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