Artificial intelligence can be more effective than experienced doctors at identifying breast cancer abnormalities in ultrasound images, research by New York University Abu Dhabi and a US medical centre has shown.
The study follows other findings in which AI has been shown to outperform clinicians in medical diagnosis and it could signal a major shift in how the technology is used in hospitals.
One of the scientists behind the latest study, Dr Farah Shamout, an assistant professor of computer engineering at NYU Abu Dhabi, said AI was likely to have “quite enormous” an effect in medicine.
NYU Abu Dhabi
“AI is showing high potential in improving the performance of certain tasks like diagnosis and predicting prognosis,” she said.
“Once it replaces the traditional techniques that we’ve been using that have been shown to underperform compared to AI, it will have a great effect in terms of improving patient outcomes.”
Published in the journal Nature Communications, the new study looked at how effective a neural network - a computer system that carries out tasks in a way similar to how the brain does - was at identifying malignant lesions in ultrasound images. These are images produced by scanning a tissue or organs with sound at a frequency higher than can be heard by people.
The neural network was trained using more than 280,000 ultrasound images from more than 140,000 patients examined at NYU Langone, a New York-based medical centre, between 2012 and 2019.
It was found to perform better on average than 10 certified radiologists at highlighting potentially cancerous lesions in ultrasound images.
The study also found, however, that a combination of AI and analysis by radiologists was the most effective way to check ultrasound images, being better than AI alone or doctors on their own.
Another key finding was that AI could help to cut the number of false positives, which are cases where breast cancer was suspected, when it was actually not present. False positives can lead to unnecessary biopsies, which waste money and can be unpleasant for patients.
“The use of the network can improve the specificity of cancer diagnosis and reduce false positive findings, which can lead to unnecessary biopsies,” said Dr Shamout.
“We’re not only improving the diagnosis of cancer, but also improving the confirmation there’s no cancer, which is also important for patients.”
The new study, co-written by NYU Langone researchers, is one of a number indicating that AI is as effective or better than clinicians at diagnosing disease.
Previously, researchers in Chicago found that AI could detect lung cancer in chest scans earlier than doctors did. Similarly, a study in London found the technology was better than doctors at detecting breast cancer from mammograms, which are images of the breast produced using low-energy X-rays.
Although the new research indicates that AI may be more accurate than radiologists, it is not ready to replace them.
The study involved analysing ultrasound images and patient data from New York alone, so the method needs to be tested elsewhere.
The researchers are looking to collaborate with hospitals in other countries, including the UAE, to enable them to test the neural network’s performance with data from additional patient groups. They would also like to test the AI with other diagnostic methods, such as mammograms.
“We’re definitely interested in transferring it to the clinic, but this would involve clinical trials; I think this needs a bit more time,” said Dr Shamout.
In a project being run in collaboration with Cleveland Clinic Abu Dhabi, Dr Shamout is also using AI to predict urinary tract infections, which could allow the use of antibiotics to be more targeted at patients who really need them.
How to join and use Abu Dhabi’s public libraries
• There are six libraries in Abu Dhabi emirate run by the Department of Culture and Tourism, including one in Al Ain and Al Dhafra.
• Libraries are free to visit and visitors can consult books, use online resources and study there. Most are open from 8am to 8pm on weekdays, closed on Fridays and have variable hours on Saturdays, except for Qasr Al Watan which is open from 10am to 8pm every day.
• In order to borrow books, visitors must join the service by providing a passport photograph, Emirates ID and a refundable deposit of Dh400. Members can borrow five books for three weeks, all of which are renewable up to two times online.
• If users do not wish to pay the fee, they can still use the library’s electronic resources for free by simply registering on the website. Once registered, a username and password is provided, allowing remote access.
• For more information visit the library network's website.
Combating coronavirus
Nick March: coronavirus dark cloud could have a silver lining
Gavin Esler: coronavirus offers a stinging rebuke to protectionists
Rashmee Roshan Lall: we will learn how to be vulnerable together
While you're here
KILLING OF QASSEM SULEIMANI
National Editorial: Suleimani has been killed, now we must de-escalate
Mina Al Oraibi: Air strike casts a long shadow over the decade ahead
Jack Moore: Why the assassination is such a monumental gamble
Matthew Levitt: Iran retains its ability to launch terror attacks
Hussein Ibish: Trump's order on solid constitutional ground
Simon Waldman: Cautious Israel keeping a low profile
Rashmee Roshan Lall: Sound of silence in South Asia
Fanar Haddad: The Iranian response will be gradual
Richard Olson: Why Afghanistan will be very wary
Sholto Byrnes: Multilateralism needs a reboot
Pakistan Super League
Previous winners
2016 Islamabad United
2017 Peshawar Zalmi
2018 Islamabad United
2019 Quetta Gladiators
Most runs Kamran Akmal – 1,286
Most wickets Wahab Riaz –65
The specs
AT4 Ultimate, as tested
Engine: 6.2-litre V8
Power: 420hp
Torque: 623Nm
Transmission: 10-speed automatic
Price: From Dh330,800 (Elevation: Dh236,400; AT4: Dh286,800; Denali: Dh345,800)
On sale: Now
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Publisher: Konami
Platforms: PlayStation 5, Xbox Series X/S, PC
Rating: 4.5/5
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Specs
While you're here
Cheryl Thompson: Stop the practice of blackface that's as Canadian as hockey
Kareem Shaheen: Alghabra outshines the racists who malign him
Kareem Shaheen: In Canada, I have finally found a home
While you're here
Essentials
The flights
Emirates, Etihad and Malaysia Airlines all fly direct from the UAE to Kuala Lumpur and on to Penang from about Dh2,300 return, including taxes.
Where to stay
In Kuala Lumpur, Element is a recently opened, futuristic hotel high up in a Norman Foster-designed skyscraper. Rooms cost from Dh400 per night, including taxes. Hotel Stripes, also in KL, is a great value design hotel, with an infinity rooftop pool. Rooms cost from Dh310, including taxes.
In Penang, Ren i Tang is a boutique b&b in what was once an ancient Chinese Medicine Hall in the centre of Little India. Rooms cost from Dh220, including taxes.
23 Love Lane in Penang is a luxury boutique heritage hotel in a converted mansion, with private tropical gardens. Rooms cost from Dh400, including taxes.
In Langkawi, Temple Tree is a unique architectural villa hotel consisting of antique houses from all across Malaysia. Rooms cost from Dh350, including taxes.
Tightening the screw on rogue recruiters
The UAE overhauled the procedure to recruit housemaids and domestic workers with a law in 2017 to protect low-income labour from being exploited.
Only recruitment companies authorised by the government are permitted as part of Tadbeer, a network of labour ministry-regulated centres.
A contract must be drawn up for domestic workers, the wages and job offer clearly stating the nature of work.
The contract stating the wages, work entailed and accommodation must be sent to the employee in their home country before they depart for the UAE.
The contract will be signed by the employer and employee when the domestic worker arrives in the UAE.
Only recruitment agencies registered with the ministry can undertake recruitment and employment applications for domestic workers.
Penalties for illegal recruitment in the UAE include fines of up to Dh100,000 and imprisonment
But agents not authorised by the government sidestep the law by illegally getting women into the country on visit visas.
More from Firas Maksad
MATCH INFO
Uefa Champions League, last 16, first leg
Liverpool v Bayern Munich, midnight (Wednesday), BeIN Sports
The National's picks
4.35pm: Tilal Al Khalediah
5.10pm: Continous
5.45pm: Raging Torrent
6.20pm: West Acre
7pm: Flood Zone
7.40pm: Straight No Chaser
8.15pm: Romantic Warrior
8.50pm: Calandogan
9.30pm: Forever Young
Whiile you're here
Damien McElroy: Anti-science attitudes in America are proving lethal
Editorial: What makes the UAE such a good place to test vaccines?
Editorial: The fight against Covid-19 should be guided by science
COMPANY%20PROFILE
Disclaimer
Director: Alfonso Cuaron
Stars: Cate Blanchett, Kevin Kline, Lesley Manville
Rating: 4/5
MATCH INFO
Real Madrid 2 (Benzema 13', Kroos 28')
Barcelona 1 (Mingueza 60')
Red card: Casemiro (Real Madrid)
The Vile
Starring: Bdoor Mohammad, Jasem Alkharraz, Iman Tarik, Sarah Taibah
Director: Majid Al Ansari
Rating: 4/5
Watch live
The National will broadcast live from the IMF on Friday October 13 at 7pm UAE time (3pm GMT) as our Editor-in-Chief Mina Al-Oraibi moderates a panel on how technology can help growth in MENA.
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THE SPECS
Engine: Four-cylinder 2.5-litre
Transmission: Seven-speed auto
Power: 165hp
Torque: 241Nm
Price: Dh99,900 to Dh134,000
On sale: now
COMPANY PROFILE
Results
2.15pm: Handicap Dh80,000 1,950m
Winner: Hello, Tadhg O’Shea (jockey), Ali Rashid Al Raihi (trainer).
2.45pm: Handicap Dh90,000 1,800m
Winner: Right Flank, Pat Dobbs, Doug Watson.
3.15pm: Handicap Dh115,000 1,000m
Winner: Leading Spirit, Richard Mullen, Satish Seemar.
3.45pm: Jebel Ali Mile Group 3 Dh575,000 1,600m
Winner: Chiefdom, Royston Ffrench, Salem bin Ghadayer.
4.15pm: Handicap Dh105,000 1,400m
Winner: Ode To Autumn, Patrick Cosgrave, Satish Seemar.
4.45pm: Shadwell Farm Conditions Dh125,000 1,200m
Winner: Last Surprise, James Doyle, Simon Crisford.
5.15pm: Handicap Dh85,000 1,200m
Winner: Daltrey, Sandro Paiva, Ali Rashid Al Raihi.
Kareem Shaheen on Canada
Company info
Company name: Entrupy
Co-founders: Vidyuth Srinivasan, co-founder/chief executive, Ashlesh Sharma, co-founder/chief technology officer, Lakshmi Subramanian, co-founder/chief scientist
Based: New York, New York
Sector/About: Entrupy is a hardware-enabled SaaS company whose mission is to protect businesses, borders and consumers from transactions involving counterfeit goods.
Initial investment/Investors: Entrupy secured a $2.6m Series A funding round in 2017. The round was led by Tokyo-based Digital Garage and Daiwa Securities Group's jointly established venture arm, DG Lab Fund I Investment Limited Partnership, along with Zach Coelius.
Total customers: Entrupy’s customers include hundreds of secondary resellers, marketplaces and other retail organisations around the world. They are also testing with shipping companies as well as customs agencies to stop fake items from reaching the market in the first place.
Best Academy: Ajax and Benfica
Best Agent: Jorge Mendes
Best Club : Liverpool
Best Coach: Jurgen Klopp (Liverpool)
Best Goalkeeper: Alisson Becker
Best Men’s Player: Cristiano Ronaldo
Best Partnership of the Year Award by SportBusiness: Manchester City and SAP
Best Referee: Stephanie Frappart
Best Revelation Player: Joao Felix (Atletico Madrid and Portugal)
Best Sporting Director: Andrea Berta (Atletico Madrid)
Best Women's Player: Lucy Bronze
Best Young Arab Player: Achraf Hakimi
Kooora – Best Arab Club: Al Hilal (Saudi Arabia)
Kooora – Best Arab Player: Abderrazak Hamdallah (Al-Nassr FC, Saudi Arabia)
Player Career Award: Miralem Pjanic and Ryan Giggs
RESULTS
Manchester United 2
Anthony Martial 30'
Scott McTominay 90 6'
Manchester City 0
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In-demand jobs and monthly salaries
- Technology expert in robotics and automation: Dh20,000 to Dh40,000
- Energy engineer: Dh25,000 to Dh30,000
- Production engineer: Dh30,000 to Dh40,000
- Data-driven supply chain management professional: Dh30,000 to Dh50,000
- HR leader: Dh40,000 to Dh60,000
- Engineering leader: Dh30,000 to Dh55,000
- Project manager: Dh55,000 to Dh65,000
- Senior reservoir engineer: Dh40,000 to Dh55,000
- Senior drilling engineer: Dh38,000 to Dh46,000
- Senior process engineer: Dh28,000 to Dh38,000
- Senior maintenance engineer: Dh22,000 to Dh34,000
- Field engineer: Dh6,500 to Dh7,500
- Field supervisor: Dh9,000 to Dh12,000
- Field operator: Dh5,000 to Dh7,000
Who was Alfred Nobel?
The Nobel Prize was created by wealthy Swedish chemist and entrepreneur Alfred Nobel.
- In his will he dictated that the bulk of his estate should be used to fund "prizes to those who, during the preceding year, have conferred the greatest benefit to humankind".
- Nobel is best known as the inventor of dynamite, but also wrote poetry and drama and could speak Russian, French, English and German by the age of 17. The five original prize categories reflect the interests closest to his heart.
- Nobel died in 1896 but it took until 1901, following a legal battle over his will, before the first prizes were awarded.
ICC Awards for 2021
MEN
Cricketer of the Year – Shaheen Afridi (Pakistan)
T20 Cricketer of the Year – Mohammad Rizwan (Pakistan)
ODI Cricketer of the Year – Babar Azam (Pakistan)
Test Cricketer of the Year – Joe Root (England)
WOMEN
Cricketer of the Year – Smriti Mandhana (India)
ODI Cricketer of the Year – Lizelle Lee (South Africa)
T20 Cricketer of the Year – Tammy Beaumont (England)
The specs
Engine: 3.8-litre, twin-turbo V8
Transmission: eight-speed automatic
Power: 582bhp
Torque: 730Nm
Price: Dh649,000
On sale: now
WHAT ARE NFTs?
Non-fungible tokens (NFTs) are tokens that represent ownership of unique items. They allow the tokenisation of things such as art, collectibles and even real estate.
An NFT can have only one official owner at one time. And since they're minted and secured on the Ethereum blockchain, no one can modify the record of ownership, not even copy-paste it into a new one.
This means NFTs are not interchangeable and cannot be exchanged with other items. In contrast, fungible items, such as fiat currencies, can be exchanged because their value defines them rather than their unique properties.
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Awar Qalb
Director: Jamal Salem
Starring: Abdulla Zaid, Joma Ali, Neven Madi and Khadija Sleiman
Two stars
Avengers: Endgame
Directors: Anthony Russo, Joe Russo
Starring: Robert Downey Jr, Chris Evans, Scarlett Johansson, Chris Hemsworth, Josh Brolin
4/5 stars
The biog
Favourite colour: Brown
Favourite Movie: Resident Evil
Hobbies: Painting, Cooking, Imitating Voices
Favourite food: Pizza
Trivia: Was the voice of three characters in the Emirati animation, Shaabiyat Al Cartoon
COMPANY%20PROFILE
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PRO BASH
Thursday’s fixtures
6pm: Hyderabad Nawabs v Pakhtoon Warriors
10pm: Lahore Sikandars v Pakhtoon Blasters
Teams
Chennai Knights, Lahore Sikandars, Pakhtoon Blasters, Abu Dhabi Stars, Abu Dhabi Dragons, Pakhtoon Warriors and Hyderabad Nawabs.
Squad rules
All teams consist of 15-player squads that include those contracted in the diamond (3), platinum (2) and gold (2) categories, plus eight free to sign team members.
Tournament rules
The matches are of 25 over-a-side with an 8-over power play in which only two fielders allowed outside the 30-yard circle. Teams play in a single round robin league followed by the semi-finals and final. The league toppers will feature in the semi-final eliminator.
Sole survivors
- Cecelia Crocker was on board Northwest Airlines Flight 255 in 1987 when it crashed in Detroit, killing 154 people, including her parents and brother. The plane had hit a light pole on take off
- George Lamson Jr, from Minnesota, was on a Galaxy Airlines flight that crashed in Reno in 1985, killing 68 people. His entire seat was launched out of the plane
- Bahia Bakari, then 12, survived when a Yemenia Airways flight crashed near the Comoros in 2009, killing 152. She was found clinging to wreckage after floating in the ocean for 13 hours.
- Jim Polehinke was the co-pilot and sole survivor of a 2006 Comair flight that crashed in Lexington, Kentucky, killing 49.
Russia's Muslim Heartlands
Dominic Rubin, Oxford
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Most sought after workplace benefits in the UAE
- Flexible work arrangements
- Pension support
- Mental well-being assistance
- Insurance coverage for optical, dental, alternative medicine, cancer screening
- Financial well-being incentives
Kareem Shaheen on Canada
Abu Dhabi traffic facts
Drivers in Abu Dhabi spend 10 per cent longer in congested conditions than they would on a free-flowing road
The highest volume of traffic on the roads is found between 7am and 8am on a Sunday.
Travelling before 7am on a Sunday could save up to four hours per year on a 30-minute commute.
The day was the least congestion in Abu Dhabi in 2019 was Tuesday, August 13.
The highest levels of traffic were found on Sunday, November 10.
Drivers in Abu Dhabi lost 41 hours spent in traffic jams in rush hour during 2019
On Women's Day
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Shelina Janmohamed: Why shouldn't a spouse be compensated fairly for housework?
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Background
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
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On Women's Day
Dr Nawal Al-Hosany: Why more women should be on the frontlines of climate action
Samar Elmnhrawy: How companies in the Middle East can catch up on gender equality
The National Editorial: Is there much to celebrate on International Women's Day 2021?
Justin Thomas: Challenge the notion that 'men are from Mars, women are from Venus'
