TY - BOOK AU - Alshaimaa Abdalla Mohammad AU - Doaa Shafie Abuzaher, AU - Mariam Raafat Louis, AU - Soha Talaat Hamed , TI - New MRI techniques in diagnosis of endometriosis / PY - 2016/// CY - Cairo : PB - Alshaimaa Abdalla Mohammad , KW - DWI KW - MR KW - SWI N1 - Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Radio-diagnosis; Issued also as CD N2 - In this study the MRI signs are highly polymorphic but can be characterized by the presence of lesions with haemorrhagic content of variable intensity, depending on the production of haemoglobin degradation products and their age, which may appear hyperintense with T1-weighting if recent or reasonably recent. Susceptibility-weighted imaging is a 3D, flow-compensated, radiofrequency spoiled gradient- recalled echo sequence that takes advantage of susceptibility variations between tissues .On susceptibility-weighted MR images, punctate or curved linear signal voids along the cyst wall is observed in endometriomas ER -