Magnetic resonance characteristics of endometriosis rat model / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 3122-3125, 2012.
Article
in Chinese
| WPRIM
| ID: wpr-308667
ABSTRACT
<p><b>OBJECTIVE</b>To establish a non-invasive, repeatable and dynamic study method in endometriosis rat model using magnetic resonance imaging (MRI), in order to explore the magnetic resonance characteristics of the model.</p><p><b>METHOD</b>Endometrium tissues were transplanted into left abdominal walls of unmated adult female SD rats. After surgery, pathological changes were observed and MRI scanning was made for the ectopic lesions.</p><p><b>RESULT</b>The endometriosis rat model was successfully established and the ectopic lesions imaged strong hyperintense on DWI, hypointense on T1WI, hyperintense on T2WI with a clear border, without enhancement on CE-T1 WI.</p><p><b>CONCLUSION</b>The lesions can be clearly observed in the MRI images on the endometriosis rat model established by this method, which facilitates repeat experiments and continuous observation studies.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pathology
/
Diagnostic Imaging
/
Magnetic Resonance Imaging
/
Radiography
/
Rats, Sprague-Dawley
/
Diagnosis
/
Endometriosis
/
Methods
Type of study:
Diagnostic study
/
Prognostic study
Limits:
Animals
/
Female
/
Humans
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2012
Type:
Article
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