KOFORIDUA: Charles Owusu Aseku has traveled across Ghana and beyond in search of care for the large growth of tissue called a keloid on his neck since 2002. The 46-year-old was growing increasingly frustrated after two unsuccessful surgeries and a trip to South Africa that ended with just a consultation.
Aseku was preparing for yet another medical trip until late February when he joined others in the first trial of 3D telemedicine technology in Ghana powered through computer screens in the back of a van.
Those behind the initiative, developed by Microsoft’s research team in partnership with local doctors and researchers, say the remote assessment will help provide medical consultations for patients awaiting surgery or after an operation, in a region where the doctor-to-patient ratio is among the lowest in the world.
The project builds on earlier trials in Scotland and now works as a portable system with enhanced lighting and camera upgrades.
Once inside the van, cameras will capture a 3D model of each patient and the image is then projected onto a large computer screen. Multiple doctors can join the consultation session online and manipulate the 3D model to assess the patient.
“The idea behind the van is to allow it to travel to those remote villages that don’t have specialized care ... to perform a pre or post-surgical consult,” said Spencer Fowers, principal software developer and 3D-telemedicine project lead at Microsoft Research.
The initiative also gives patients the opportunity to have multiple opinions. Aseku’s session had doctors from Rwanda, Scotland and Brazil, an experience that he said gave him hope.
“I see a lot of doctors here and I am very happy because experience will come from each of them and maybe they will find a solution to my problem,” the 46-year-old said.
Researchers hope the trial at the Koforidua Regional Hospital, in Ghana’s eastern region, is the start of a wider project that could expand the service and explore new use cases.
Recent years have seen growing use of telemedicine, especially since the COVID-19 pandemic. Experts say such digital tools can benefit patients in Africa the most because there are so few specialist doctors for the continent’s 1.4 billion people.
George Opoku, 68, was referred to the Korle-Bu Teaching Hospital in the capital Accra — nearly 100 kilometers away from the Koforidua hospital, which is much closer to his home — where he had first gone to seek care for sarcoma, a rare form of cancer that develops in the bones and soft tissues.
Upon hearing about the 3D telemedicine trial, his doctor decided to register him for the process, saving him the extra expenses and stress of long-distance travel.
“This time I had to sit in a van and to introduce myself and condition to not only one doctor but several of them. I was able to answer all their questions and I am hopeful that they will discuss and cure me of my condition,” Opku said. “I feel well already and I am hopeful.”
A key challenge for the project is the lack of stable Internet access, a common problem in remote parts of Africa.
At the Korle-Bu Teaching Hospital, the technology is helping patients in need of plastic surgery. An inadequate number of plastic surgeons means that patients often have to consult with different doctors during each visit.
Dr. Kwame Darko, consultant plastic surgeon at the hospital and one of the principal investigators on the project, said that 3D telemedicine could give patients the chance to be seen by multiple doctors during one session.
The 3D technology could make a difference if replicated in Ghana and elsewhere, according to Dr. Ahensan Dasebre, chief resident doctor at the National Reconstructive Plastic Surgery and Burns Center at Korle-Bu, who was not part of the project.
“We are already behind in terms of how many doctors are available to care for a certain number of the population,” he said.
“If somebody is in a remote part of town where he doesn’t have access to these specialized services, but needs it, the referring doctor could actually use this telemedicine thing to get access to the best of care.”
New 3D technology could soon bring surgeons closer to patients in Africa’s most remote regions
https://arab.news/248f4
New 3D technology could soon bring surgeons closer to patients in Africa’s most remote regions
- A groundbreaking initiative could soon be bringing surgeons closer to patients in Africa’s remote corners
- The way it works is patients enter the van where cameras capture their 3D image
US warship arrives in Australia ahead of war games, summit
- More than 30,000 personnel from 19 militaries have begun to arrive in Australia for Talisman Sabre, the largest Australian-US war-fighting exercise
The America, the US Navy’s lead amphibious assault ship in the Indo-Pacific, entered Sydney Harbor as the first of three ships in a strike group carrying 2,500 sailors and marines, submarine-hunting helicopters and F-35B fighter jets.
More than 30,000 personnel from 19 militaries have begun to arrive in Australia for Talisman Sabre, the largest Australian-US war-fighting exercise. It will start next month and span 6,500 km (4,000 miles), from Australia’s Indian Ocean territory of Christmas Island to the Coral Sea on Australia’s east coast.
The commander of the America, Rear Admiral Tom Shultz, said exercising in Australia was critical for the US Navy’s readiness, while the Australian fleet commander, Rear Admiral Chris Smith, said the “trust and robust nature” of the bilateral relationship allowed the two allies to deal with change.
“The diversity of how we view the world is actually a real great strength in our alliance,” Smith told reporters, adding that Australia also had strong relationships with nations across the region.
Albanese and Trump are expected to meet on the sidelines of a summit in Canada of the Group of Seven economic powers, which starts on Sunday. Washington’s request for Canberra to raise defense spending to 3.5 percent of gross domestic product from 2 percent is expected to dominate the discussion.
The Pentagon said this week it was reviewing its AUKUS nuclear submarine partnership with Australia and Britain. Australian Defense Minister Richard Marles said on Saturday this was “not a surprise,” adding the two countries continued to work closely.
But Michael Green, a former national security adviser to President George W. Bush, said it was unusual for the review into AUKUS to be conducted solely by the Pentagon and that Trump might link it to the spending request or to tariffs.
“It is unusual to make the review unilateral and public right before a summit, even if the Australian side knew. That is not good alliance management – it jams the Australian side,” said Green, president of the United States Studies Center in Sydney.
Support for AUKUS in the Congress and US Navy is considerable, however, and the review is unlikely to result in the submarine program being canceled, he said.
India will participate for the first time in Talisman Sabre, along with a large contingent from Europe, said the exercise’s director, Brig. Damian Hill. Australia, Singapore, the US and Japan will hold large-scale live firings of rocket and missile systems, he said.
“It is the first time we are firing HIMARs in Australia, and our air defense capability will work alongside the United States Patriot systems for the first time, and that is really important,” Hill added.
US Marines deploy in LA ahead of mass anti-Trump protests
- Men in fatigues and carrying semiautomatic rifles were seen around a federal building
- Many in Los Angeles are angry about immigration raids being carried out
LOS ANGELES, United States: Armed Marines arrived on the streets of Los Angeles Friday, part of a large deployment of troops ordered by Donald Trump that has raised the stakes between the US president and opponents criticizing him of growing authoritarianism.
Men in fatigues and carrying semiautomatic rifles were seen around a federal building, where passersby questioned why they were in an area 18 kilometers from the protests against immigration raids.
“Taxpayer dollars could be used for other things,” RonNell Weaver said. “Is this really necessary?”
AFP witnessed Marines temporarily detaining one man at the federal building before they handed him over to law enforcement.
The US military would not say why he was detained, despite multiple requests, but the incident appeared to be a minor – albeit extremely rare – example of federal troops detaining a US civilian.
Seven hundred Marines – normally used as crack troops in foreign conflicts – along with 4,000 National Guard soldiers are tasked with protecting federal buildings, while local police handle protests over Trump’s sweeps for undocumented migrants.
An intense legal battle is underway over Trump’s authority to deploy troops on US soil as the country braces for widespread protests Saturday, when the Republican will be overseeing a rare large-scale military parade in Washington.
The parade celebrates the 250th anniversary of the US Army but also coincides with Trump’s 79th birthday, and will be the first time tanks and other heavy weaponry have rolled through the capital city in three decades.
In response, a “No Kings” movement has sprung up promising to stage protests in more than 2,000 places across the country, including a large demonstration expected in Los Angeles, which organizers say will feature a “20-foot-tall balloon of Trump wearing a diaper.”
“Unprecedented” crowds could attend, Los Angeles Police Chief Jim McDonnell told reporters Friday.
Los Angeles County Sheriff Robert Luna, whose deputies are part of a large law enforcement response in the enormous city, urged protesters to behave properly.
“It’s a good cause, but we do not want violent agitators out there destroying property or committing acts of violence,” he said.
Mayor Karen Bass said demonstrations are expected to be “even larger because of what has happened in our city.”
“We do call on people over the weekend to demonstrate peacefully, to exercise your first amendment right, to not play into the hands where it could be used as a pretext to roll out troops in our city,” she said in a news conference.
In a show of political force, Trump overrode the objections of Democratic Governor Gavin Newsom to deploy California’s National Guard.
The president has repeatedly exaggerated the scale of violence, claiming that without troops, Los Angeles would be “burning to the ground right now.”
On Thursday, District Judge Charles Breyer ruled Trump’s actions were “illegal” and ordered that he return control of the guard to Newsom. Breyer said the LA unrest fell “far short” of the “rebellion” Trump had described.
However, a higher court quickly paused the order pending an appeal hearing with the Trump administration next Tuesday.
The Department of Justice slammed Breyer’s ruling as “an extraordinary intrusion on the President’s constitutional authority as Commander in Chief.”
The dispute mirrors multiple other tussles over Trump’s attempts to expand the limits of presidential power – but is the first to involve troops.
Many in Los Angeles are angry about immigration raids carried out as part of Trump’s ambition to deport vast numbers of undocumented migrants from the country.
About 100 mostly good-natured protesters gathered Friday evening outside the federal detention center in Los Angeles that has been at the heart of the rallies, ahead of a nightly curfew placed on the downtown area by the mayor.
In a sign of how contained the demonstrations have been, however, those attending a performance of “Hamlet” – Shakespeare’s play about a mad prince – and other shows at nearby venues were exempt from the curfew.
Outrage at Trump’s raids and the use of masked, armed immigration agents backed by uniformed soldiers have also sparked protests in other cities, including San Francisco, New York, Chicago and San Antonio, Texas.
Tensions hiked further Thursday when California Senator Alex Padilla, a Democrat, was handcuffed and forcibly removed from a news conference by Homeland Security Secretary Kristi Noem.
Air India plane crash death toll rises to 279
- Revised toll from a senior officer in the city, who requested anonymity, raises an earlier figure of 265
- Official casualty number will not be finalized until the slow process of DNA identification is completed
AHMEDABAD, India: Grieving families waited Saturday for news after one of the deadliest air disasters in decades, with the toll rising to 279 people killed in the Indian passenger jet crash.
The Air India Boeing 787-8 Dreamliner issued a mayday call shortly before it crashed around lunchtime on Thursday, bursting into a fireball as it hit residential buildings.
On Saturday, a police source said that 279 bodies had been recovered from the crash site in the northern Indian city of Ahmedabad, one of the worst plane disasters of the 21st century.
There was one survivor out of 242 passengers and crew on board the jet when it crashed, leaving the tailpiece of the aircraft jutting out of a hostel for medical staff.
At least 38 people were killed on the ground.
“I saw my child for the first time in two years, it was a great time,” said Anil Patel, whose son and daughter-in-law had surprised him with a visit before boarding the Air India flight.
“And now, there is nothing,” he said, breaking down in tears. “Whatever the gods wanted has happened.”
Distraught relatives of passengers have been providing DNA samples in Ahmedabad, with some having to fly to India to help the process.
The official casualty number will not be finalized until the slow process of DNA identification is completed.
Air India said there were 169 Indian passengers, 53 British, seven Portuguese and a Canadian on board the flight, as well as 12 crew members.
Those killed ranged from a top politician to a teenage tea seller.
The lone survivor, Vishwash Kumar Ramesh, 40, said even he could not explain how he survived.
“Initially, I too thought that I was about to die, but then I opened my eyes and realized that I was still alive,” Ramesh, a British citizen, told national broadcaster DD News from his hospital bed.
Aviation Minister Ram Mohan Naidu Kinjarapu said Friday that a flight data recorder, or black box, had been recovered, saying it would “significantly aid” investigations.
Forensic teams are still looking for the second black box, as they probe why the plane crashed after lifting barely 100 meters (330 feet) from the ground.
US planemaker Boeing said it was in touch with Air India and stood “ready to support them” over the incident, which a source close to the case said was the first crash for a 787 Dreamliner.
Thailand and Cambodia meet over border dispute
- Troops from the two countries exchanged fire on May 28 in an area known as the Emerald Triangle
- The Thai and Cambodian armies both said they had acted in self-defense, but agreed to reposition their soldiers
BANGKOK: Officials from Thailand and Cambodia met Saturday in Phnom Penh, an AFP journalist saw, as the Southeast Asian neighbors sought to resolve a long-running border dispute that last month devolved into clashes.
Troops from the two countries exchanged fire on May 28 in an area known as the Emerald Triangle, where the borders of Cambodia, Thailand and Laos meet, with one Cambodian soldier killed.
The Thai and Cambodian armies both said they had acted in self-defense, but agreed to reposition their soldiers to avoid confrontations.
Thailand has tightened border controls with Cambodia in recent days, while Cambodia ordered troops on Friday to stay on “full alert.”
Officials from the two countries had agreed to resolve the spat at Saturday’s meet in the Cambodian capital Phnom Penh.
Foreign ministry adviser Prasart Prasartvinitchai was leading the Thai delegation, while Chea Lam, minister of state in charge of the Secretariat of Border Affairs, headed the Cambodian contingent.
Neither side commented ahead of the talks.
The row dates to the drawing of the 800-kilometer frontier, largely done during the French occupation of Indochina.
The region has seen sporadic violence since 2008, resulting in at least 28 deaths.
Cambodian Prime Minister Hun Manet announced earlier this month that Cambodia would file a complaint with the International Court of Justice (ICJ) over four disputed border areas, including the site of the latest clash.
The ICJ ruled in 2013 that a disputed area next to Preah Vihear temple belonged to Cambodia, but Thailand says it does not accept the ICJ’s jurisdiction.
Malian army, Russian allies suffer heavy losses in separatist ambush
- Separatist fighters claim destroying 21 military vehicles including armored cars and armed pick-up trucks in the ambush
- Mali army’s general staff acknowledged in a statement that a logistics convoy had been ambushed at dawn on Friday
DAKAR, Senegal: A separatist coalition battled Malian troops backed by Moscow-run mercenaries in the north of the country Friday, both sides and local sources said.
The deadly clashes, involving the separatist Azawad Liberation Front (FLA) and the Moscow-run Africa Corps, follows a series of attacks on the military in recent weeks.
In a statement Friday, the FLA said it had killed several dozen members of the Africa Corps.
“Around 15 bodies were left abandoned on the site of the fighting,” the statement added.
“We recovered 12 trucks loaded with cereals, tankers full of diesel, one military pickup, and one armored vehicles from the 30 vehicles in the convoy,” Mohamed Maouloud Ramadan, spokesman for the Azawad separatists, said in a statement that acknowledged the death of three of their members.
Viral videos shared by the separatists showed military trucks on fire in a large swathe of desert land amid gunfire as gun-wielding hooded young men posed in front of the trucks. The videos also showed bodies with uniforms that resemble those of the Malian army. The Associated Press could not independently verify the videos.
The FLA also said it had destroyed 21 military vehicles including armored cars and armed pick-up trucks.
Earlier, the army’s general staff acknowledged in a statement that a logistics convoy had been ambushed at dawn on Friday.
The army statement said the battle took place in the Kidal region where the army convoy had been conducting an “offensive operation against an armed terrorist group.”
It said “10 enemy combatants” had been killed.
Mali’s army retook several districts from separatists in 2023, among them Kidal, a pro-independence northern bastion.
Africa Corps is the successor to the Russian paramilitary group Wagner, which diplomatic and security sources confirmed to AFP over the weekend has now left Mali.
The group, overseen by Moscow’s defense ministry, is also actively supporting several other African governments.
“The fighters this Friday were fierce,” a regional elected official told AFP.
“There were losses on both sides. But we’ll have to wait for definitive figures.”
Since 2012, Mali has been mired in violence carried out by jihadist groups affiliated with Al-Qaeda and the Daesh group, as well as other organizations.
The Azawad separatist movement has been fighting for years to create the state of Azawad in northern Mali. They once drove security forces out of the region before a 2015 peace deal that has since collapsed was signed to pave the way for some ex-rebels to be integrated into the Malian military.
The latest clashes show how difficult it is for security forces in Mali to operate in difficult terrains like Kidal, according to Rida Lyammouri, a Sahel expert at the Morocco-based Policy Center for the New South think tank.
“It’s difficult to gather actionable intelligence to protect their convoys, and this gives a significant advantage to armed and jihadist groups”, said Lyammouri.
The latest attack occurred days after Russia’s mercenary group Wagner – which for more than three years helped Malian security forces in the fight against armed groups – announced it was leaving the country. The Africa Corps, under the direct command of the Russian defense ministry, said it will remain in Mali.
There are around 2,000 mercenaries in Mali, according to US officials. It is unclear how many are with Wagner and how many are part of the Africa Corps.
