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spinal hyperostosis

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https://www.readbyqxmd.com/read/28632647/high-osteogenic-potential-of-adipose-and-muscle-derived-mesenchymal-stem-cells-in-spinal-ossification-model-mice
#1
Xizhe Liu, Gentaro Kumagai, Kanichiro Wada, Toshihiro Tanaka, Toru Asari, Kazuki Oishi, Taku Fujita, Hiroki Mizukami, Ken-Ichi Furukawa, Yasuyuki Ishibashi
STUDY DESIGN: Basic experiments in a mouse model of ossification of the posterior longitudinal ligament (OPLL). OBJECTIVE: To assess the osteogenic potential of mesenchymal stem cells (MSCs) obtained from muscle and adipose tissue in Tiptoe-walking (ttw) mice, in which cervical OPLL compresses the spinal cord and causes motor and sensory dysfunction. SUMMARY OF BACKGROUND DATA: In humans, MSCs have been implicated in the pathogenesis of cervical OPLL...
June 19, 2017: Spine
https://www.readbyqxmd.com/read/28540118/spinal-cord-injury-in-the-geriatric-population-risk-factors-treatment-options-and-long-term-management
#2
REVIEW
Tochukwu C Ikpeze, Addisu Mesfin
Spinal cord injuries (SCIs) are sustained by more than 12 500 patients per year in the United States and more globally. The SCIs disproportionately affect the elderly, especially men. Approximately 60% of these injuries are sustained traumatically through falls, but nontraumatic causes including infections, tumors, and medication-related epidural bleeding have also been documented. Preexisting conditions such as ankylosing spondylitis and diffuse idiopathic skeletal hyperostosis can render the spine stiff and are risk factors as well as cervical spondylosis and ensuing cervical stenosis...
June 2017: Geriatric Orthopaedic Surgery & Rehabilitation
https://www.readbyqxmd.com/read/28528871/diffuse-idiopathic-skeletal-hyperostosis-can-we-identify-a-peripheral-pattern
#3
Teresa Clavaguera, Patrícia Reyner, Ramón Valls, Eulàlia de Cendra, Mari Carmen Rodríguez-Jimeno
Diffuse idiopathic skeletal hyperostosis is a bone disease characterized by ossification of spinal ligaments and peripheral entheses. Currently, we still use the classic classification criteria that do not include extraspinal manifestations. A number of authors agree on the need to revise them. We present 3 patients in which a diagnosis of diffuse idiopathic skeletal hyperostosis could not be established if we apply those criteria, but they have fully compatible clinical and radiological manifestations of hyperostotic disease...
May 18, 2017: Reumatología Clinica
https://www.readbyqxmd.com/read/28458848/delayed-leg-paraplegia-associated-with-hyperextension-injury-in-patients-with-diffuse-idiopathic-skeletal-hyperostosis-dish-case-report-and-review-of-the-literature
#4
Tatsuya Yamamoto, Yoshiomi Kobayashi, Yoji Ogura, Yohei Takahashi, Yoshio Shinozaki, Jun Ogawa
Diffuse idiopathic skeletal hyperostosis (DISH) is characterized by calcifications and ossification of ligaments and tendon insertions. The patients with DISH are susceptible to spinal column injury with trivial trauma due to immobilization of vertebrae and this easily leads to spinal cord injury. However, only few reports on hyperextension injuries of the thoracolumbar spine with DISH exist. Here we report three cases of those who developed delayed leg paraplegia after hyperextension injuries of the thoracolumbar spine with DISH...
March 2017: Journal of Surgical Case Reports
https://www.readbyqxmd.com/read/28371859/classification-criteria-for-diffuse-idiopathic-skeletal-hyperostosis-a-lack-of-consensus
#5
Jonneke S Kuperus, Erin E A de Gendt, F Cumhur Oner, Pim A de Jong, Stan C F M Buckens, Alie E van der Merwe, George J R Maat, Elizabeth A Regan, Donald L Resnick, Reuven Mader, Jorrit-Jan Verlaan
Objectives.: DISH is a condition characterized by flowing ossifications of the spine with or without ossifications of entheses elsewhere in the body. Studies on the prevalence and pathogenesis of DISH use a variety of partly overlapping combinations of classification criteria, making meaningful comparisons across the literature difficult. The aim of this study was to systematically summarize the available criteria to support the development of a more uniform set of diagnostic/classification criteria...
March 27, 2017: Rheumatology
https://www.readbyqxmd.com/read/28364275/magnetic-resonance-imaging-in-diffuse-idiopathic-skeletal-hyperostosis-similarities-to-axial-spondyloarthritis
#6
Uri Arad, Ori Elkayam, Iris Eshed
Diffuse idiopathic skeletal hyperostosis (DISH) is a non-inflammatory condition that involves calcification and ossification of the spinal ligaments and entheses. While, characteristic magnetic resonance imaging (MRI) lesions of the spine in patients with axial spondyloarthritis, another enthesitis-related disease, have been described and defined, there is a paucity of information regarding the MRI findings in DISH. The aim of this study was to describe the MRI findings of patients with DISH. We collected computed tomography studies with findings characteristic of DISH and that also had corresponding and concurrent MRI studies of the spine...
March 31, 2017: Clinical Rheumatology
https://www.readbyqxmd.com/read/28363281/thoracic-spondylolisthesis-and-spinal-cord-compression-in-diffuse-idiopathic-skeletal-hyperostosis-a-case-report
#7
Yasutaka Takagi, Hiroshi Yamada, Hidehumi Ebara, Hiroyuki Hayashi, Takeshi Iwanaga, Kengo Shimozaki, Yoshiyuki Kitano, Kenji Kagechika, Hiroyuki Tsuchiya
BACKGROUND: Diffuse idiopathic skeletal hyperostosis has long been regarded as a benign asymptomatic clinical entity with an innocuous clinical course. Neurological complications are rare in diffuse idiopathic skeletal hyperostosis. However, if they do occur, the consequences are often significant enough to warrant major neurosurgical intervention. Neurological complications occur when the pathological process of ossification in diffuse idiopathic skeletal hyperostosis extends to other vertebral ligaments, causing ossification of the posterior longitudinal ligaments and/or ossification of the ligamentum flavum...
April 1, 2017: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/28255506/spinal-epidural-hematoma-related-to-vertebral-fracture-in-an-atypical-rigid-diffuse-idiopathic-skeletal-hyperostosis-a-case-report
#8
José Ramírez Villaescusa, Marcela Restrepo Pérez, David Ruiz Picazo
INTRODUCTION: Spinal epidural hematoma (SEH) is a rare disease that causes cord compression and neurologic deficit. Spontaneous SEH is related to minor trauma, bleeding disorders, and anticoagulant medications. Posttraumatic SEH has been associated with low-energy spine hyperextension injuries in patients with ankylosing spinal disorders such as ankylosing spondylitis and diffuse idiopathic skeletal hyperostosis (DISH). A variant named atypical DISH-like with SEH is reported. OBJECTIVE: To describe the management, diagnosis, and treatment of an unusual SEH case in a patient causing delayed neurologic deficit with rigid atypical DISH-like spine...
March 2017: Geriatric Orthopaedic Surgery & Rehabilitation
https://www.readbyqxmd.com/read/28250144/whole-spine-computed-tomography-findings-in-sapho-syndrome
#9
Wenrui Xu, Chen Li, Xue Zhao, Jie Lu, Li Li, Nan Wu, Yuzhi Zuo, Hongli Jing, Zhenhua Dong, Wen Zhang, Weihong Zhang
OBJECTIVE: We evaluated the whole-spine computed tomography (CT) findings in patients with synovitis, acne, pustulosis, hyperostosis, and osteitis (SAPHO) syndrome to improve our understanding of this rare disease. METHODS: Whole-spine CT images obtained in 69 patients with SAPHO were reviewed. For each individual, a total of 25 vertebrae were evaluated for the distribution of affected vertebrae, CT manifestations of vertebral lesions, symmetry and location of distribution of the lesions on vertebrae, involvement pattern, and narrowing of adjacent intervertebral disc space...
May 2017: Journal of Rheumatology
https://www.readbyqxmd.com/read/28246416/computed-tomographic-and-angiographic-assessment-of-spinal-extradural-arteriovenous-fistulas-in-a-dog
#10
Simona Morabito, Edoardo Auriemma, Paolo Zagarella, Edy Mercuriali, Oriol Domenech, Gualtiero Gandini, Teresa Gagliardo, Eric Zini, Swan Specchi
A 6-month-old German shepherd dog was presented for progressive paraparesis. Multiple arteriovenous fistulae and hyperostosis of the thoracic vertebrae with secondary thoraco-lumbar spinal cord compression were diagnosed. Arteriovenous spinal fistula is a rare condition but should be considered as a differential diagnosis in young dogs with progressive paraparesis.
March 2017: Canadian Veterinary Journal. la Revue Vétérinaire Canadienne
https://www.readbyqxmd.com/read/28243371/prevalence-of-diffuse-idiopathic-skeletal-hyperostosis-in-patients-with-spinal-disorders
#11
Hiromitsu Toyoda, Hidetomi Terai, Kentaro Yamada, Akinobu Suzuki, Sho Dohzono, Tomiya Matsumoto, Hiroaki Nakamura
STUDY DESIGN: Retrospective cohort study. PURPOSE: The purpose of this study was to evaluate the prevalence of diffuse idiopathic skeletal hyperostosis (DISH) in patients with spinal diseases determined by roentgen images of the whole spine. OVERVIEW OF LITERATURE: Although several studies have investigated the prevalence of DISH in healthy subjects, no detailed data have been reported on the prevalence of DISH in patients with degenerative spinal disorders...
February 2017: Asian Spine Journal
https://www.readbyqxmd.com/read/28125786/ct-abnormalities-in-the-sacroiliac-joints-of-patients-with-diffuse-idiopathic-skeletal-hyperostosis
#12
Naama Leibushor, Einat Slonimsky, Dvora Aharoni, Merav Lidar, Iris Eshed
OBJECTIVE: The purpose of this study is to characterize sacroiliac joints (SIJs) findings at CT of patients with diffuse idiopathic skeletal hyperostosis (DISH), a condition characterized (using the Resnick classification criteria) by ossification of at least four contiguous vertebrae in the thoracic spine and preserved disk space, but without radiographic evidence of intraarticular SIJ abnormalities. MATERIALS AND METHODS: Pelvic CT examinations of 104 patients with DISH (fulfilling the Resnick criteria on spinal CT) and 106 age- and sex-matched control subjects whose entire spine lacked CT evidence of DISH (total, 149 men and 61 women; mean [± SD] age, 72...
April 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/27713008/ct-based-morphological-analysis-of-spinal-fractures-in-patients-with-diffuse-idiopathic-skeletal-hyperostosis
#13
Eijiro Okada, Takashi Tsuji, Kentaro Shimizu, Masanori Kato, Kentaro Fukuda, Shinjiro Kaneko, Jun Ogawa, Kota Watanabe, Ken Ishii, Masaya Nakamura, Morio Matsumoto
PURPOSE: To clarify correlations between spinal fracture and delayed paralysis in patients with diffuse idiopathic skeletal hyperostosis (DISH) using computed tomography (CT) with multiplanar reformatting (CT-MPR). DISH increases susceptibility to unstable spinal fractures, leading to neurological deterioration. The pathomechanism of the neurological injury is unclear. METHODS: This multicenter retrospective study included 42 DISH patients (32 male; 10 female) treated for 45 spinal fractures during a 5-year period...
October 3, 2016: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
https://www.readbyqxmd.com/read/27712986/increased-bone-mineral-density-in-cervical-or-thoracic-diffuse-idiopathic-skeletal-hyperostosis-dish-a-case-control-study
#14
Seil Sohn, Chun Kee Chung, Inbo Han, Sung Bae Park, Hyejin Kim
We aim to compare the bone mineral density (BMD) in a group of patients with cervical or thoracic diffuse idiopathic skeletal hyperostosis (DISH) with that in a matched control group. We also investigated the prevalence of osteoporosis in the two groups and determined the correlation between BMD and the extent of spinal DISH. From 1999 to July 2015, 65 patients with DISH underwent dual-energy X-ray absorptiometry at our institute. The control group was matched with regard to age, sex, and body mass index to the patient group on a 1:1 basis...
October 3, 2016: Journal of Clinical Densitometry
https://www.readbyqxmd.com/read/27577522/ureteral-injury-as-a-possible-complication-of-vertebral-fracture-in-a-patient-with-ankylosing-spinal-hyperostosis
#15
Sachiko Kawasaki, Hideki Shigematsu, Hiroaki Matsumori, Naoki Maegawa, Yasuhito Tanaka
No abstract text is available yet for this article.
August 27, 2016: Journal of Orthopaedic Science: Official Journal of the Japanese Orthopaedic Association
https://www.readbyqxmd.com/read/27557480/bilateral-vocal-fold-paralysis-and-dysphagia-secondary-to-diffuse-idiopathic-skeletal-hyperostosis
#16
Jordan J Allensworth, Karla D O'Dell, Joshua S Schindler
BACKGROUND: Diffuse idiopathic skeletal hyperostosis (DISH) is an idiopathic spinal disease common in the elderly and characterized by flowing ossification and osteophyte formation along the spinal column. Cervical hyperostosis is capable of producing dysphagia, stridor, and airway obstruction; however, there are no extant reports of true paralysis of bilateral vocal folds in patients fulfilling the criteria for DISH. METHODS AND RESULTS: We report a case of a 61-year-old man presenting with dysphagia and dyspnea...
January 2017: Head & Neck
https://www.readbyqxmd.com/read/27441181/a-comparison-of-open-and-percutaneous-techniques-in-the-operative-fixation-of-spinal-fractures-associated-with-ankylosing-spinal-disorders
#17
Cara L Sedney, Scott D Daffner, Abimbola Obafemi-Afolabi, Daniel Gelb, Steven Ludwig, Sanford E Emery, John C France
BACKGROUND: The operative care of patients with ankylosing spinal conditions such as ankylosing spondylitis (AS) and diffuse idiopathic skeletal hyperostosis (DISH) after a spine fracture is not well represented in the literature. This work seeks to determine the effect of minimally invasive techniques on patients with spinal fractures and ankylosing spinal conditions through a retrospective case-control analysis. METHODS: The operative logs from 1996-2013 of seven fellowship-trained spine surgeons from two academic, Level I trauma centers were reviewed for cases of operatively treated thoracic and lumbar spinal fractures in patients with ankylosing spinal disorders...
2016: International Journal of Spine Surgery
https://www.readbyqxmd.com/read/27238170/diffuse-idiopathic-skeletal-hyperostosis-dish-and-non-small-cell-lung-cancer-case-presentation-and-review-of-the-literature
#18
REVIEW
Ioannis Tomos, Aikaterini Vlami, Anna Karakatsani, Ioanna Korbila, Effrosyni D Manali, Spyros A Papiris
Diffuse idiopathic skeletal hyperostosis (DISH), also known as Forestier's disease, is a systemic non inflammatory disease of unknown cause. It is characterized by the presence of osteophytes due to calcification and ossification of spinal ligaments and entheses. Moreover, diffuse idiopathic skeletal hyperostosis has been associated with a variety of metabolic disorders. However, to the best of our knowledge no association with non small cell lung cancer (NSCLC) has been reported so far. In the present study we report a case of a patient with NSCLC and DISH...
2016: Pneumonologia i Alergologia Polska
https://www.readbyqxmd.com/read/27237608/disruption-of-biomineralization-pathways-in-spinal-tissues-of-a-mouse-model-of-diffuse-idiopathic-skeletal-hyperostosis
#19
Hisataka Ii, Sumeeta Warraich, Neil Tenn, Diana Quinonez, David W Holdsworth, James R Hammond, S Jeffrey Dixon, Cheryle A Séguin
Equilibrative nucleoside transporter 1 (ENT1) mediates passage of adenosine across the plasma membrane. We reported previously that mice lacking ENT1 (ENT1(-/-)) exhibit progressive ectopic mineralization of spinal tissues resembling diffuse idiopathic skeletal hyperostosis (DISH) in humans. Here, we investigated mechanisms underlying aberrant mineralization in ENT1(-/-) mice. Micro-CT revealed ectopic mineralization of spinal tissues in both male and female ENT1(-/-) mice, involving the annulus fibrosus of the intervertebral discs (IVDs) of older mice...
September 2016: Bone
https://www.readbyqxmd.com/read/27190737/cervical-myeloradiculopathy-due-to-ossification-of-the-posterior-longitudinal-ligament-with-versus-without-diffuse-idiopathic-spinal-hyperostosis
#20
Ryoji Tauchi, Sang-Hun Lee, Colleen Peters, Shiro Imagama, Naoki Ishiguro, K Daniel Riew
Study Design Retrospective study. Objectives Assess demographics, ossification characteristics, surgical outcomes, and complications in patients with both diffuse idiopathic spinal hyperostosis (DISH) and ossification of the posterior longitudinal ligament (OPLL) compared with patients who only have OPLL. Methods Clinical charts and radiographs of all patients treated surgically from February 2004 to July 2012 for cervical myeloradiculopathy due to DISH with OPLL or OPLL alone were reviewed retrospectively...
June 2016: Global Spine Journal
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