Acute Renal Failure Secondary to Rhabdomyolysis

1992 ◽  
Vol 33 (6) ◽  
pp. 573-576 ◽  
Author(s):  
S. H. Kim ◽  
M. C. Han ◽  
S. Kim ◽  
J. S. Lee

MR imaging of the kidney was performed in 6 patients with acute renal failure (ARF) secondary to rhabdomyolysis caused by snake bite (n = 4), crush injury (n = 1), and carbon monoxide poisoning (n = 1). A test for urine myoglobin was positive in all 6 patients and MR imaging was done 6 to 18 days after the causative event of the rhabdomyolysis. MR images in all 6 patients showed globular swelling of the kidneys, preserved corticomedullary contrast on T1-weighted images, and obliteration of corticomedullary contrast on T2-weighted images. Unlike other medical renal diseases in which corticomedullary contrast is lost on T1-weighted images, preservation of the corticomedullary contrast on T1-weighted MR images with globular renal swelling was a constant finding in patients with ARF secondary to rhabdomyolysis.

Renal Failure ◽  
1994 ◽  
Vol 16 (6) ◽  
pp. 775-779 ◽  
Author(s):  
Ratan Jha ◽  
Vijay Kher ◽  
Sanjeev Anant Kale ◽  
Sunil Kumar Jain ◽  
Pradeep Arora

1968 ◽  
Vol 44 (510) ◽  
pp. 338-341 ◽  
Author(s):  
A. L. Linton ◽  
J. H. Adams ◽  
D. H. Lawson

2001 ◽  
Vol 7 (5) ◽  
pp. 640-646 ◽  
Author(s):  
SHELLI R. KESLER ◽  
RAMONA O. HOPKINS ◽  
LINDELL K. WEAVER ◽  
DUANE D. BLATTER ◽  
HOLLY EDGE-BOOTH ◽  
...  

Magnetic resonance (MR) images and neuropsychological testing data of 69 carbon monoxide (CO) poisoned patients were prospectively obtained within 1 day of CO poisoning, two weeks and six months. CO patients' Day 1 cross-sectional fornix surface area measurements, corrected for head size by using a fornix-to-brain ratio (FBR), were compared to normal age and gender-matched controls. Additionally, a within-subjects analysis was performed comparing the mean areas between CO patients' Day 1, 2 weeks and 6-month FBR. The FBR was correlated with patients' neuropsychological data. There were no significant differences between CO patients' Day 1 fornix measurements compared to normal control subjects. However, significant atrophic changes in the fornix of CO poisoned patients occurred at two weeks with no progressive atrophy at 6 months. By 6 months, CO patients showed significant decline on tests of verbal memory (when practice effects were taken into account), whereas visual memory, processing speed and attention/concentration did not decline. This study indicates that CO results in brain damage and cognitive impairments in the absence of lesions and other neuroanatomic markers. (JINS, 2001, 7, 640–646.)


1981 ◽  
Vol 1 (2) ◽  
pp. 73-76 ◽  
Author(s):  
T. Pathros Matthai ◽  
Anand Date

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