Medical Imaging
Clinical studies show BSGI to offer greater sensitivity in detecting breast cancer
Results of two clinical studies demonstrate the value of Breast-Specific Gamma Imaging (BSGI) in the identification of two hard-to-detect cancers: ductal carcinoma in-situ (DCIS) and invasive lobular carcinoma (ILC). [More]
MCG set to improve early detection of cardiac disease
MagnetoCardioGraphy (MCG) is a procedure that is currently being applied to map cardiac functions and can also aid in the early detection of cardiac disease. The underlying technology is based upon sensitive magnetic field sensors, called SQUIDS (Superconducting Quantum Interference Devices), which are also used in routine clinical practice for brain scanning, so-called MagnetoEncephaloGraphy. [More]
Radiologists claim breast MRI is here to stay
The value of magnetic resonance imaging (MRI) for breast cancer detection has been questioned by a number of industry experts. Some doctors believe that MRI can distinguish a breast cancer from normal breast gland tissue better than other techniques, while others claim that MRI is too costly and requires specialised equipment and trained experts to be of real value to medical centres. Yet, despite these differences of opinion, MRI has made its mark. MRI is capable of evaluating a woman who has a palpable mass that isn't visible with ultrasound or mammography and can also assess lesions in women with dense breast tissue. Evolving breast imaging techniques and the ability to more accurately interpret images are leading physicians to consider the possibilities for what might lie ahead in the near future. While there have been some initial studies on emerging techniques like MR spectroscopy and tomosynthesis, radiologists agree that MRI is now considered "mainstream" for high-risk women. [More]
