Results 51 to 60 of about 392,468 (371)

Upper Lumbar Pedicle Screw Insertion Using Three-Dimensional Fluoroscopy Navigation:Assessment of Clinical Accuracy [PDF]

, 2010
We used a navigation system to insert 128 pedicle screws into 69 vertebrae (L1 to L3) of 49 consecutive patients. We assessed the pedicle isthmic width and the permission angle for pedicle screw insertion. The permission angle is the angle defined by the
Ito, Yasuo, Mazaki, Tetsuro, Shimokawa, Tetsuya, Shiozaki, Yasuyuki, Sugimoto, Yoshihisa, Tanaka, Masato, Tomioka, Masao   +6 more
core   +1 more source

Microexcision of intramedullary schwannoma at the thoracic vertebra

Experimental and Therapeutic Medicine, 2013
Intramedullary schwannoma is often misdiagnosed as other types of malignant tumour prior to surgery due to its atypical imaging appearance and low incidence. In the present study, a case of small intramedullary schwannoma was analysed using clinical and imaging data. Data concerning the surgery and follow-up process of this case were collected. Instead
Min Huang, Zhibin Li, Yi Wu, Yiquan Ke, Jianwen Li   +4 more
openaire   +4 more sources

Outcomes of Fusions From the Cervical Spine to the Pelvis. [PDF]

, 2018
Study designRetrospective cohort study.ObjectiveDetermine the indications, complications, and clinical outcomes in patients requiring fusions from the cervical spine to the pelvis.
Albert, Todd J, Ames, Christopher P, Boachie-Adjei, Oheneba, Burch, Shane, Deviren, Vedat, Iyer, Sravisht, Kim, Han Jo, Kleinberg, Eric O, Lenke, Lawrence G, Mizutani, Jun, Nemani, Venu M, Protopsaltis, Themistocles S, Scheer, Justin K, Smith, Justin S, Theologis, Alexander   +14 more
core   +1 more source

Phylogenetic Diversity of Ossification Patterns in the Avian Vertebral Column: A Review and New Data from the Domestic Pigeon and Two Species of Grebes

Biology, 2022
Despite many decades of studies, our knowledge of skeletal development in birds is limited in many aspects. One of them is the development of the vertebral column. For many years it was widely believed that the column ossifies anteroposteriorly. However,
Tomasz Skawiński, Piotr Kuziak, Janusz Kloskowski, Bartosz Borczyk   +3 more
doaj   +1 more source

Synchronous Primary Leiomyosarcoma in the Thoracic Vertebra and the Liver [PDF]

The Korean Journal of Gastroenterology, 2019
This is a case report of simultaneous primary leiomyosarcomas in the spine and liver. A 64-year-old woman presented to the Seoul Paik Hospital with epigastric discomfort and constipation that she had experienced for two months. A physical examination revealed severe tenderness around the thoraco-lumbar junction.
Soo Hyung Ryu, Jung-A Kim, Jae Chan Shim, Hye Kyung Lee, Young Kwan Kim, Jeong Seop Moon, Jong Hyun Choi, James Matthew Loutzenhiser, Pei Chuan Tsung, Jong Hyeok Park   +9 more
openaire   +3 more sources

Sex estimation on thoracic vertebrae: A systematic review

Translational Research in Anatomy, 2023
Background: Sex determination is the crucial stage for developing a biological profile during the investigation of skeletal remains. An accurate determination of the sex of the unknown person is crucial by only a few bones or when multiple bones are ...
Rani Sakaran, Aspalilah Alias, Choy Ker Woon, Ku Mastura Ku Mohd Noor, Nurul Hannim Zaidun, Nur Damia Iwani Zulkiflee, Ng Wei Lin, Eric Chung   +7 more
doaj  

Cryptic complexity in felid vertebral evolution: shape differentiation and allometry of the axial skeleton [PDF]

, 2016
Members of the mammalian family Felidae (extant and extinct cats) are grossly phenotypically similar, but display a 300-fold range in body size, from less than 1 kg to more than 300 kg.
Alvarez, Andrew R. Cuff, Anjali Goswami, Antón, Argot, Bertram, Biewener, Biewener, Buchholtz, Buchholtz, Buchholtz, Buchholtz, Carbone, Carlson, Cuff, Day, Doube, Ewer, Fabre, Felsenstein, Garland, German, Gonyea, Gonyea, Goswami, Goswami, Goswami, Goswami, Gál, Halpert, Hammer, Head, Hutchinson, Ilin, Irschick, Jenkins, John R. Hutchinson, Johnson, Jones, Jones, Klingenberg, Klingenberg, Koob, Leyhausen, Long, Long, MacDonald, Macpherson, Macpherson, Marcela Randau, Martins, Mattern, Meachen-Samuels, Meachen-Samuels, Meachen-Samuels, Meachen-Samuels, Meachen-Samuels, Meloro, Molnar, Moon, Muller, Narita, Nyakatura, Nyakatura, Olson, Paradis, Peigné, Pierce, Pierce, Piras, Polly, Pridmore, Revell, Samuels, Schilling, Shapiro, Shapiro, Slater, Slater, Smit, Stephanie E. Pierce, Sunquist, Turner, Walmsley, Warton, Zhang   +85 more
core   +3 more sources

Osteomyelitis Post Nerve Blockage as the Implication of Bone Scan in a Patient With Pancreatic Neuroendocrine Tumor: A Case Report

Case Reports in Clinical Practice, 2022
A 41-year-old female with retractable epigastric pain due to an invasive neuroendocrine tumor of the pancreas was treated with blockage and radiofrequency ablation of the celiac and splanchnic plexuses.
Saeed Farzanehfar, Arefeh Mirzabeigi, Nafise Ghalandari, Mehrshad Abbasi   +3 more
doaj   +1 more source

Evaluation of radiography as a screening method for detection and characterisation of congenital vertebral malformations in dogs [PDF]

, 2018
Congenital vertebral malformations (CVM) are common in brachycephalic ‘screw-tailed’ dogs; they can be associated with neurological deficits and a genetic predisposition has been suggested.
Brocal, J, De Decker, S, Guevar, J, Gutierrez-Quintana, R, José-López, R, Ortega, M, Parkin, T, Ter Haar, G   +7 more
core   +3 more sources

Caudal articular process dysplasia of thoracic vertebrae in neurologically normal French bulldogs, English bulldogs, and Pugs: Prevalence and characteristics

Veterinary Radiology & Ultrasound, 2018
The aims of this study were to evaluate the prevalence and anatomical characteristics of thoracic caudal articular process dysplasia in French bulldogs, English bulldogs and Pugs presenting for problems unrelated to spinal disease.
S. Bertram, G. ter Haar, S. De Decker
semanticscholar   +1 more source