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2 results on '"Lau LS"'

1. High‐resolution CT scanning of the lumbar spine: Technique and anatomy

Author

Beynon J, Leon Slonim, Lau Ls, Clive Morris, and Z S Kiss

Subjects
musculoskeletal diseases, medicine.medical_specialty, business.industry, medicine, High resolution, Lumbar spine, General Medicine, Radiology, medicine.symptom, business, Low back pain, Computed tomographic
Abstract

Low back pain is a very common clinical problem, the cause of which is frequently poorly understood. Improvements in equipment design and scanning techniques have resulted in a better anatomical display of the lumbar spine by computed tomographic (CT) scanning. Advances in this area have provided a considerable insight into the causes of the lumbago-sciatica syndrome.

Published
1983
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2. CT appearance of a prosthetic methyl methacrylate mass mistaken for abscess

Author

Leon Slonim, Clive Morris, Z S Kiss, Lau Ls, and Beynon J

Subjects
medicine.medical_specialty, Computed tomography, chemistry.chemical_compound, Muscular Diseases, Ct examination, Medicine, Humans, Methylmethacrylates, Surgical Wound Infection, Radiology, Nuclear Medicine and imaging, Methyl methacrylate, Diagnostic Errors, Abscess, Back, medicine.diagnostic_test, business.industry, Laminectomy, Middle Aged, medicine.disease, Radiography, chemistry, Female, Radiology, business, Acrylic polymer
Abstract

A nonopaque methyl methacrylate mass that had the appearance of an abscess in a postoperative CT scan of the spine is described. Contained gas produced an attentuation range of +20 to -300 HU, with an average of -80 to -250 HU. This finding was confirmed by CT examination of a separate cement mass removed from a similar patient.

Published
1984

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