Percutaneous lumbar discectomy. Preoperative and postoperative magnetic resonance imaging.

1995 ◽  
Vol 77 (4) ◽  
pp. 578-584 ◽  
Author(s):  
R B Delamarter ◽  
M W Howard ◽  
T Goldstein ◽  
A L Deutsch ◽  
J H Mink ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Lumbar Discectomy ◽  
Resonance Imaging ◽  
Postoperative Magnetic Resonance Imaging

Extent and completeness of mesorectal excision evaluated by postoperative magnetic resonance imaging

2013 ◽  
Vol 100 (10) ◽  
pp. 1357-1367 ◽  
Author(s):  
P. Bondeven ◽  
R. H. Hagemann-Madsen ◽  
S. Laurberg ◽  
B. Ginnerup Pedersen
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Resonance Imaging ◽  
Mesorectal Excision ◽  
Postoperative Magnetic Resonance Imaging

MRI Assessment of the Proximal Pole of the Scaphoid after Internal Fixation with a Titanium Alloy Herbert Screw

2001 ◽  
Vol 26 (4) ◽  
pp. 326-329 ◽  
Author(s):  
M. GANAPATHI ◽  
R. SAVAGE ◽  
A. R. JONES
Keyword(s):  
Magnetic Resonance Imaging ◽  
Titanium Alloy ◽  
Magnetic Resonance ◽  
Resonance Imaging ◽  
Proximal Pole ◽  
Postoperative Magnetic Resonance Imaging ◽  
Herbert Screw ◽  
Scaphoid Fractures ◽  
Magnetic Resonance Imaging Mri ◽  
Marrow Signal

We report a series of scaphoid fractures fixed with titanium alloy Herbert screws in which postoperative Magnetic Resonance Imaging (MRI) was used to assess the marrow signal in the proximal pole of the scaphoid and thus detect the presence of avascular necrosis. The artefact produced by the titanium alloy Herbert screw did not preclude this assessment.

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