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Offline Timi Dapsin

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« on: May 09, 2014, 09:02:04 AM »

The app that detects carcinoma (skin cancer) - and could be a lot more correct than a DOCTOR: System uses high-res lens to scan uncommon moles

    The DermoScreen app works with a high-quality dermoscope attachment
    This magnifying lens illuminates and scans uncommon looking lesions
    It uses industry guidelines to spotlight probably cancerous cells
    At-risk patients would then be referred to a specialist
 throughout tests, the app was correct in eighty fifth of cases based on visual characteristics - more than the 500 to 70th of family doctors
 it's currently being evaluated for additional testing before being discharged
As the height of summer approaches, doctors are warning individuals concerning the risks of carcinoma (Skin Cancer), urging them to get any unusual looking moles tested by doctors.

But the method of investigating these lesions will be a long-winded and, in some cases, sophisticated method.

A Houston faculty member is hoping to drastically cut the time it takes to spot cancerous cells employing a smartphone app and attachment - and he even claims it's a lot more correct than doctors.

If eminent, it may build fast and cheap screening a reality for millions of those who lack access to medical specialists.

George Zouridakis, faculty member of engineering technology at Houston University, has worked on the project since 2005.

The goal is to supply fast screening in rural areas or within the developing world, wherever specialty medical care generally is not offered, he said.

Early testing found the device to be correct eighty five per cent of the time, based on visual characteristics.

This is slightly not up to the ninety per cent accuracy rate for dermatologists, however a lot of a lot more than family doctors, United Nations agency have an accuracy average of between fifty and seventy per cent, according to official U.S trade figures.

Once launched, patients would be referred for follow-up if the lesions noticed on the app were suspected to be cancerous.

In addition to a mobile phone, the technology uses a dermoscope attachment - a special magnifying lens that prices about $500 (£294) and provides special illumination of the area being photographed.

Before the app becomes widely offered, Zouridakis said he needs to create sure it is as correct as attainable.

He is conjointly looking into other diagnostic uses for the technology, like testing the device’s ability to screen Buruli ulcer, a carnivorous microorganism disease, in Africa.

Dr. Ana Ciurea, prof of medicine at MD Anderson, said the project is within the early stages however appears promising.

'Our analysis with Dr. Zouridakis on his promising iPhone app can target evaluating its use for risk assessment and as a screening tool for early detection of melanomas,' she said.

'We are in early stages of coming up with and approval for this project, however such an application, if valid, has the potential for widespread use to ultimately improve patient care.'


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