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نقش تصوير برداري ديجيتال مادون قرمز در تشخيص سرطان پستان

رفاهی, سهیلا ، حدادی, غلامحسين ، بهروزكيا, ژاله (1392) نقش تصوير برداري ديجيتال مادون قرمز در تشخيص سرطان پستان. در: 29th Iranian Congress of Radiology, May 14 - 17 , 2013, Olympic Hotel Tehran.

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آدرس اینترنتی رسمی : http://www.IranJRadiol.com


عنوان انگليسي

Role of Digital Infrared Imaging (DII) in detection of breast cancer

خلاصه انگلیسی

The use of Digital Infrared Imaging is based on the principle that metabolic activity and vascular circulation in both pre-cancerous tissue and the area surrounding a developing breast cancer is almost always higher than in normal breast tissue. In an ever-increasing need for nutrients, cancerous tumors increase circulation to their cells by holding open existing blood vessels, opening dormant vessels, and creating new ones. This process frequently results in an increase in regional surface temperatures of the breast. DII uses ultra-sensitive medical infrared cameras and sophisticated computers to detect, analyze, and produce high-resolution images of these temperature variations. Because of DII’s extreme sensitivity, these temperature variations may be among the earliest signs of breast cancer and/or a pre-cancerous state of the breast. DII is based on detecting the heat produced by increased blood vessel circulation and metabolic changes associated with a tumor’s genesis and growth. By detecting minute variations in normal blood vessel activity, infrared imaging may find thermal signs suggesting a pre-cancerous state of the breast or the presence an early tumor that is not yet large enough to be detected by physical examination, mammography, or other types of structural imaging. In this review we explain detail of DII in the detection of breast cancer.

نوع سند :موضوع کنفرانس یا کارگاه (پوستر )
زبان سند : انگلیسی
نویسنده اول :سهیلا رفاهی
نویسنده :غلامحسين حدادی
نویسنده :ژاله بهروزكيا
کلید واژه ها:تصوير برداري ديجيتالي مادون قرمز ، سرطان پستان
کلید واژه ها (انگلیسی):Digital Infrared Imaging , breast cancer
موضوعات :QY آسیب شناسی بالینی
WN پرتو شناسی
WP بیماریهای زنان
بخش های دانشگاهی :دانشكده پزشكي > گروه علوم پایه > بخش فیزیک پزشکی
کد شناسایی :4193
ارائه شده توسط : خانم سهیلا رفاهی
ارائه شده در تاریخ :25 اردبهشت 1392 11:30
آخرین تغییر :11 دی 1392 12:06

فقط پرسنل کتابخانه صفحه کنترل اسناد

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