Results 271 to 280 of about 35,146 (304)
Some of the next articles are maybe not open access.

Ganglioneuroma of the Sacrum

Clinical Orthopaedics and Related Research, 1989
Ganglioneuromas (GNs) are benign, slow-growing, rare soft-tissue tumors that arise from the sympathetic nervous system and comprise less than 1% of all soft-tissue neoplasms. Although GNs are slow-growing, they can and will invade bone and pressure local adjacent structures by their continued growth.
Mark C. Leeson, Mark Hite
openaire   +3 more sources

Tumours of the Sacrum

The British Journal of Radiology, 1953
1. Tumours arising in or adjacent to the sacrum and causing destruction thereof have been classified. 2. The frequency of some types of tumours has been indicated from series quoted, and features of the more common types described. 3. A case of a tumour of the cauda equina has been recorded. 4.
openaire   +3 more sources

Osteosarcoma of the Sacrum

2017
This book provides an up-to-date overview on the epidemiology, clinical presentation, and imaging characteristics of sacral tumors, discusses the available treatment options, and reports the published outcomes. The diagnostic roles of conventional radiology, CT, and MRI are thoroughly described and imaging appearances are compared with the histologic ...
Angelini, Andrea   +2 more
openaire   +2 more sources

The Strength of the Osteoporotic Sacrum

Spine, 2007
Biomechanical cadaveric bench study.To determine the strength of the osteoporotic sacrum subjected to vertical force.Sacral insufficiency fractures are thought to be caused by vertical shear forces acting in the sacral ala. The force required to fracture the osteoporotic sacrum is unknown.Eighteen osteoporotic cadaveric pelves were potted and mounted ...
John M. Mathis   +3 more
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Chondromyxoid fibroma of the sacrum

European Radiology, 1999
A 30-year-old man with a 7-month history of mild sacral pain and intermittant left sciatica was found to have an expansile lesion in the sacrum on a plain radiograph. Biopsy confirmed a chondromyxoid fibroma which was removed surgically. A 1-year follow-up showed no recurrence. The case is the fifth to be reported.
P. Renton   +3 more
openaire   +3 more sources

Pelvis and Sacrum

2013
This chapter deals with injuries of the pelvis and sacrum. Various types of fractures and other injuries are presented. MR is discussed where it significantly adds to evaluation of these injuries.
Siddharth P. Jadhav, Leonard E. Swischuk
openaire   +2 more sources

Stress Fracture of the Sacrum

Journal of Orthopaedic & Sports Physical Therapy, 2015
A physical therapist evaluated a 25-year-old male military trainee, who reported 1 week of left hip pain exacerbated by running and sitting cross-legged. At follow-up, the patient reported unchanged hip pain and new left knee pain. Due to potential for multifocal stress injuries outside the visual field of a single MRI, bone scan and single-photon ...
David W. Humphrey, Darren W. Hearn
openaire   +2 more sources

Gunshot Injuries of the Sacrum

The Journal of Trauma: Injury, Infection, and Critical Care, 1996
Gunshots to the sacrum are unusual and present several management problems. Associated injuries and particularly sacral bleeding are troublesome. Conventional methods of hemostasis are not suitable in this setting as the spinal blood supply is very complex because it is largely derived from the longitudinal spinal arteries originating intracranially ...
Gideon P. Naude, Frederic S. Bongard
openaire   +3 more sources

THE SACRUM OF THE LACERTILIA [PDF]

open access: possibleThe Biological Bulletin, 1907
The question of the morphology of the transverse processes of the sacral vertebra@ of the Lacertilia seems never to have been definitely settled. There are extremely diverse statements in our various works on zoology concerning the exact nature of these processes.
openaire   +1 more source

Ewing's sarcoma of the sacrum

Skeletal Radiology, 1996
A lytic lesion with soft-tissue extension in the sacrum of a 47-year-old man was needle-biopsied under computed tomographic (CT) guidance using an 18-gauge cutting needle. The cytologic appearance of the lesion and immunohistochemical staining were diagnostic of Ewing's sarcoma.
David M. Dorfman, Nancy D. Baker
openaire   +3 more sources

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