Results 311 to 320 of about 360,246 (383)

Morphology and Growth of the Pediatric Lumbar Vertebrae.

The Spine Journal, 2020
The majority of existing literature describing pediatric lumbar vertebral morphology are limited to characterization of the vertebral bodies, pedicles, and spinal canal and no study has described the rates of growth for any lumbar vertebral structure.
J. R. Peters, Sabah E Servaes, P. Cahill, Sriram Balasubramanian   +3 more
semanticscholar   +3 more sources

Accuracy Evaluation of a Novel Spinal Robotic System for Autonomous Laminectomy in Thoracic and Lumbar Vertebrae

Journal of Bone and Joint Surgery. American volume, 2023
Background: The main function of robots in spine surgery is to assist with pedicle screw placement. Laminectomy, which is as important as pedicle screw placement, lacks a mature robot-assisted system.
Zhuofu Li, Chengxia Wang, Xiongkang Song, Shanshan Liu, Yonghong Zhang, Shuai Jiang, Xuquan Ji, Tianyang Zhang, Fei Xu, Lei Hu, Weishi Li   +10 more
semanticscholar   +1 more source

Deep learning and morphometric approach for Sex determination of the lumbar vertebrae in a Thai population

Medicine, Science and the Law, 2022
Sex determination is a fundamental step in biological profile estimation from skeletal remains in forensic anthropology. This study proposes deep learning and morphometric technique to perform sex determination from lumbar vertebrae in a Thai population.
Yanumart Malatong, Pittayarat Intasuwan, Patison Palee, A. Sinthubua, P. Mahakkanukrauh   +4 more
semanticscholar   +1 more source

Chondroblastoma of the lumbar vertebra

Skeletal Radiology, 2001
Chondroblastoma of the vertebra is a very rare condition. To our knowledge fewer than 20 cases have been reported in the world literature. We report a 54-year-old man with chondroblastoma of the fifth lumbar vertebra. The clinical and radiological aspects of the tumor are discussed, emphasizing the presence of an extraosseous mass suggestive of locally
C. H. S. Chan, S. J. Shu, L. Y. J. Leung, M. K. Chan   +3 more
openaire   +3 more sources

Migrating lumbar vertebra

The Lancet, 2000
in FEV1 and bronchodilator responsiveness in patients with obstructive ventilatory defects. Thorax 1987; 42: 87–90. 17 Chanez P, Vignola AM, O’Shaugnessy T, et al. Corticosteroid reversibility in COPD is related to features of asthma. Am J Respir Crit Care Med 1997; 155: 1529–34. 18 Confalonieri M, Mainardi E, Della Porta R, et al.
Dheeraj Gandhi, Raju Sharma, Pradeep Hatimota, Prakash P. Kotwal   +3 more
openaire   +2 more sources

Osteoblastoma of the third lumbar vertebra

Surgical Neurology, 1983
A case of lumbar osteoblastoma treated surgically is presented. The symptomology, radiologic investigations, pathological features, and surgery of such lesions are reviewed.
Toygun Orbay, Kemali Baykaner, Necdet Çeviker, Ömer Uluǧlu, Hizir Alp   +4 more
openaire   +3 more sources

FRACTURES OF THE DORSAL AND LUMBAR VERTEBRAE

Journal of the American Medical Association, 1951
The literature is voluminous on the nonoperative care of fracture of the spine but rather sparse on the operative treatment. A long time follow-up study of both types of treatment should help to clarify the indications for each. The indications usually have been based, in the early cases, on the amount of wedging of the vertebral bodies as evidenced by
Orren D. Baab, M. Beckett Howorth
openaire   +3 more sources

Pedicles of lumbar vertebrae

Surgical and Radiologic Anatomy, 1993
The present review includes a thorough morphological study of the pedicles of lumbar vertebrae. After a detailed description of the pedicles, their dimensions (transverse and vertical diameters, pediculo-corporeal length), their orientation and structure are studied.
R Wolfram-Gabel, C Maillot
openaire   +3 more sources