Prof AJM Nuruddin Chowdhury, former Vice Chancellor of Chittagong University (CU), died of coronavirus infection at a hospital in Dhaka on Saturday. He was 70.
Prof Nuruddin breathed his last around 8 pm at United Hospital while undergoing treatment at its intensive care unit (ICU).
Prof Nuruddin, also former chairman of CU’s Marketing Department, had been suffering from coronavirus infection for the last few days, said Prof SM Salamat Ullah Bhuiyan, dean of the Business Administration Faculty of the university.
Prof Nuruddin left behind wife, one son, two daughters and a host of relatives to mourn his death.
His namaz-e-janaza will be held on the premises of Chattogram Jamiatul Falah Mosque after Zohr prayers today (Sunday).
Prof Nuruddin had served as CU’s Vice Chancellor from February 2002 to February 2006.
The death toll from Covid-19 disease hit 5,129 in Bangladesh on Saturday morning, as health authorities registered 36 more fatalities in 24 hours across the country.
During the period, another 1,106 fresh cases were detected which raised the number of total cases in Bangladesh to 3,57,873 since the first detection of infections by the deadly virus on March 8.
Read Also: CU VC’s husband Latiful dies of Covid-19
Four members of a family, including two children, were killed as part of a mud-wall of their house collapsed on them at Jhaupara in Parbatipur upazila of Dinajpur district on early Sunday.
The victims were identified as Swapan, 30, his wife Farzana, 25, and their two children—Hossain, 7, and Hasibur, 5, of the village.
Mokhlesur Rahman, officer-in-charge of Parbatipur Police Station, said the four members of the family were killed some time at night when the mud-wall of their house partially collapsed on them in their sleep.
Local people said the mudslide occurred due to incessant rains for the last several days as mud walls are very weak in shear, tension and compression.
Read Also: Mudslide at Chuadanga brick field kills two
Police on Saturday arrested seven people in connection with the gang rape of an indigenous girl after robbery in a house in Balpaiya Adam area of Khagrachhari Sadar Upazila.
Officer-in-Charge of Khagrachhari Police Station Md Rashid said “We are still operating drives to arrest rest of the accused.”
Victim’s mother filed two cases accusing nine people over the matter on Thursday.
A gang of robbers swooped into the victim’s house early Thursday where they tied up the victim's parents and brutally gang raped the victim.
They also robbed gold ornaments and mobile cell phones from the victim’s house.
The medical test of the victim has been completed, said Dr Purno Jibon Chakma, Medical Officer of Sadar Hospital.
Bangladesh as well as other countries across the world is all set to celebrate the World Tourism Day on Sunday at a time when the contagious coronavirus is wreaking havoc on humans.
Marking the occasion, President Abdul Hamid and Prime Minister Sheikh Hasina gave separate messages on the occasion and urged all to work together for the development of the sector.
In his message, the President said there is a huge potential for the development of the tourism industry in Bangladesh.
“I urge all, including government and non-government organizations to work together for the development of the tourism industry as well as for the national economic development upholding local culture, traditions and values,” he said.
In a separate message, Prime Minister Sheikh Hasina urged the private entrepreneurs to supplement the government efforts in flourishing the sector.
“Let us work together and build a Golden Bangladesh as dreamt by the Father of the nation Bangabandhu Sheikh Mujibur Rahman.”, she said.
The Premiere also noted that the tourist destinations should be introduced to local and foreign tourists through mass media.
Do people who suffered a mild or moderate bout of COVID-19 months ago need to worry about their heart health?
Fears that COVID-19 can cause the cardiac inflammation called myocarditis have grown, as doctors report seeing previously healthy people whose COVID-19 experience is trailed by myocarditis-induced heart failure, according to a paper in Science, the peer-reviewed academic journal of the American Association for the Advancement of Science.
Abul Kashem, 42, had typical COVID-19 symptoms in April, including loss of smell and mild shortness of breath. A month later, he fell critically ill from severe myocarditis. “I'm just grateful to be alive,” says Kashem, who spent more than 2 weeks in an intensive care unit. Why did this happen? he wonders.
How the virus might damage heart muscle is just one question researchers are now probing. Other studies are following people during and after acute illness to learn how common heart inflammation is after COVID-19, how long it lingers, and whether it responds to specific treatments. Researchers also want to know whether patients fare similarly to those with myocarditis from other causes, which can include chemotherapy and other viruses. In more than half of virus-induced cases, the inflammation resolves without incident.
But some cases lead to arrhythmia and impaired heart function, or, rarely, the need for a heart transplant. Because millions are now contracting the coronavirus, even a small proportion who suffer severe myocarditis would amount to a lot of people. “Are we going to have an increase of patients with heart failure secondary to this?” asks Peter Liu, a cardiologist and chief scientific officer of the University of Ottawa Heart Institute.
Whether SARS-CoV-2, the virus that causes COVID-19, induces cardiac injury including myocarditis more often, or with greater severity, than other viruses is still unclear. Because SARS-CoV-2 can trigger an intense immune response throughout the body, survivors may be at heightened risk of cardiac inflammation. Another idea suggests COVID-19 patients might be prone to the condition because the virus enters cells by binding with the angiotensin-converting enzyme 2 (ACE2) receptor, which sits on heart muscle cells.
But researchers caution against outrunning the data. “It's a good hypothesis, but it's not a tested one,” says Leslie Cooper, a cardiologist at the Mayo Clinic in Jacksonville, Florida, about ACE2.
One reason it's hard to say whether COVID-19 poses a special risk of myocarditis is uncertainty about its prevalence after other infections. Echocardiogram studies after some influenza outbreaks suggest up to 10% of flu patients have transient heart abnormalities, Liu says. But such studies are scarce. “We don't scan patients after they had the flu,” says Valentina Püntmann, a cardiologist at University Hospital Frankfurt.
Püntmann fueled concerns about myocarditis when she did just that with COVID-19 patients. Her team used MRI to scan the hearts of 100 COVID-19 patients an average of 71 days after they had tested positive. The scans showed cardiac abnormalities in 78 people, with 60 appearing to have active inflammation. Most also described lingering symptoms, such as fatigue and mild shortness of breath, leading Püntmann to wonder whether heart inflammation might be responsible.
Although the work by Püntmann and her colleagues, published in July in JAMA Cardiology, prompted alarming headlines, many researchers say it needs to be replicated. Cardiologists urge anyone with symptoms like shortness of breath or chest discomfort after COVID-19 to see a doctor, but they worry about a flood of healthy recovered people clamoring for heart assessments. “Here's the good news: We're going to find out” how likely cardiac injury is, says Matthew Martinez, director of sports cardiology at Morristown Medical Center.
Because of the physical demands of sports, team doctors need to be on guard for myocarditis. A paper in JAMA Cardiology last week reported a study of 26 athletes at Ohio State University after COVID-19; four had developed myocarditis. Professional sports leagues are also scanning the hearts of athletes who were infected with SARS-CoV-2. Those with myocarditis, regardless of whether they have symptoms, are benched, in part out of fear that myocarditis could lead to sudden death during intense activity. Martinez, who's helping coordinate the research for the National Basketball Association and Major League Soccer, predicts a flow of data on athletes over the coming months. “Those of us in this space are willing to ruin a Saturday or a Sunday to get this done.”
He stresses, though, that even if researchers can clarify the average duration of myocarditis and its risks for a young athlete, those may be very different for a 50-year-old with obesity or high blood pressure, especially if they were sick enough with COVID-19 to be hospitalized. “In those individuals, I am going to be more cautious” and screen for heart injury, he says.
Others are pursuing clues to how COVID-19 can damage the heart, which might point to ways to head off the damage. “SARS-CoV-2 does challenge your immune system in unconventional ways,” Liu says. Autopsies of heart tissue after COVID-19 have revealed inflammation in the heart's blood vessels instead of its muscle cells, the site of the inflammation caused by other infections. Another autopsy study found scattered death of heart cells, but the authors noted the mechanism of injury was unknown. “There's been a lot of discussion whether this is myocarditis” as typically defined, Liu says. Regardless, he and others hope for clinical trials to test whether preventive strategies, such as taking beta blocker drugs, might head off heart failure in someone flagged as high risk after COVID-19.
Cardiologist Sam Mohiddin, who suffered a mild or moderate bout of COVID-19 months ago, volunteers for a study of survivors, and he's also running one: a trial that aims to recruit 140 people while they are hospitalized with COVID-19 or soon after, 20 with severe myocarditis and the rest without. He and colleagues will look for abnormal T cell levels in the blood of people with myocarditis, which could help explain whether and how the immune system is causing cardiac injury. He is also exploring whether immune cell patterns in the blood presage myocarditis later.
Even if COVID-19 rarely causes serious myocarditis, one hypothesis is that mild cases could heighten the risk of heart disease years later. Scar tissue can form as myocarditis heals, and earlier work has shown residual cardiac inflammation portends worse heart health. As cardiologists, “We're in the business of identifying asymptomatic risk factors,” such as hypertension, Mohiddin says. “It's not difficult to imagine that in the future, clinical practitioners will ask a new patient, ‘Did you have COVID?’”