Sunday, August 08, 2010

Faster cancer prognosis, courtesy IISc and Apple


A new imaging method has been developed which can diagnose cancers affecting lung, ovary, breast and skin. This breakthrough innovation in the cancer treatment field is a collaborative effort by researchers at the Indian Institute of Science (IISc), Bangalore and technology giant Apple, reports Peerzada Abrar of ET Finance.
The imaging method uses infrared imaging solution which can help accelerate the process of cancer diagnosis and is also a much flexible option. The core component used in the imaging technology is from Apple. It also makes use of the open source medical image processing software OsiriX.

Dr. Phaneendra Yalavarthy, Assistant Professor of Supercomputer Education and Research Centre,IISc, who led the research said, "Near infrared light is a promising way to assess the physiology of tumours in tissue,and to monitor responses to treatment."

The imaging data that is available now can only identify a tumor but gives no information about its physiology. Also the equipments used for the process are unwieldy and ionizing done in the process has its side effects.

However, the big step forward comes in form of three-dimensional image reconstruction. The Apple and IISc team aim to reconstruct images in 3D in realtime in the doctors' clinics. 3D near infrared imaging can also help in assessing the effects on the bodies of people who are treated with chemotherapy.

Additionally, this imaging technology can also be used to monitor other changing conditions such as arthritis and brain diseases. Yalavarthy is hopeful that it can detect not only different cancers but other diseases such as diabetes as well