'He could still be here': Rising rates of colon cancer among younger Canadians a growing concern | Canada News Media
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‘He could still be here’: Rising rates of colon cancer among younger Canadians a growing concern

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Russell McIsaac was in his early thirties when the symptoms began.

His mother Yvonne McIsaac urged her oldest son to see a doctor after he began experiencing abdominal pain, cramping and blood in his stools. But, when he did, his symptoms were dismissed as nothing serious.

Russell moved from the family’s home in Rockland, east of Ottawa, to British Columbia, where he worked as a roofing foreman and where his symptoms worsened. Eventually, he saw a doctor there who sent him for a colonoscopy. At 35, he was diagnosed with Stage 4 colon cancer.

His devastated mother, collapsed on the ground when she got the news.

“I call it a monster. Cancer is a monster,” she said.

Russell initially received treatment in British Columbia, but, as his condition worsened and he grew weaker, he returned home. He died at age 38, two and a half years after being diagnosed.

McIsaac remembers weeping after her own colonoscopy determined that she did not have the same cancer as her son. A nurse asked her whether they were tears of relief. McIsaac shook her head.

“I was drowning in grief. I didn’t want to live. I wanted to be with my son.”

Less than a year after Russell’s death last June, his mother is now focused on raising awareness about the disease that took his life, and encouraging younger people to get screened and be aware of symptoms.

Raising awareness is crucial right now, said Cassandra Macaulay, senior manager of programs and education with the Toronto-based Colorectal Cancer Resource & Action Network, a national advocacy group for Canadians affected by colorectal cancer, or colon cancer for short.

Rates of colon cancer are on the rise in people under 50, the age at which screening typically begins. And, like Russell McIsaac, their concerns are sometimes not taken seriously because of their age.

“What we are hearing is not only are these younger Canadians ineligible for screening, but they are often dismissed by health care professionals based solely on their age,” Macaulay said. “Generally, they are being diagnosed later with more advanced disease.”

In 2021, a symposium with patients, clinicians and researchers was convened by the Colorectal Cancer Resource & Action Network (CCRAN) to talk about the implications of rapidly rising rates of early-age-onset colon cancer among Canadians under the age of 50.

A 2022 paper on the symposium in the journal Current Oncology noted that colon cancer was declining in people over 50 in Canada and other developed countries, but it was “significantly” rising in younger people. Canadians born after 1980 are two to two-and-a-half times more likely to be diagnosed with colon cancer before age 50 than previous generations of the same age, according to the paper, and its characteristics are often different.

Colon cancer is the third most common cancer in Canada with approximately 24,800 cases believed to have been diagnosed in 2021. It is the second leading cause of cancer deaths, which Macaulay said is “quite startling” given that it is a cancer that is screened for to detect early.

Rates of diagnosis among people under 50 still make up a minority of cases — eight per cent, according to the research paper — but younger people are significantly more likely to be diagnosed when their disease is in a later stage and to have more aggressive disease.

In the United States,


the American Cancer Society reported that 20 per cent of diagnoses in 2019 were in patients under the age of 55, which is about double the rate in 1995. Rates of advanced disease increased by about three per cent a year

in people younger than 50.

In Canada, meanwhile, the symposium called for more high-quality studies to better understand the phenomenon and more awareness of symptoms and possible preventative measures among younger Canadians as well as physicians.

The situation is further complicated by growing numbers of people without a family physician across the country. In Ontario alone, 2.3 million people are without a primary caregiver and that number is expected to almost double in coming years.

Among efforts to address the situation, CCRAN is working with experts on evidence to support lowering the age of colon cancer screening in Canada from age 50 to 45, Macaulay said.

Starting screening earlier wouldn’t have helped Russell McIsaac, but raising awareness might make a difference for other young adults with colon cancer. Yvonne McIsaac says it already has.

Earlier this year, Yvonne McIsaac organized a fundraiser for Colorectal Cancer Canada on what would have been her son’s 39th birthday, March 1, the beginning of colon cancer awareness month. During the event, she spoke with someone who knew her son and said he was also having symptoms that had been brushed off. But, knowing what his friend had gone through, he insisted and was diagnosed with colon cancer at an earlier stage, McIsaac said.  One of his sisters was also diagnosed with it after being tested because of her brother.

McIsaac encourages all young people to pay attention to their health and get checked if they have possible symptoms, especially if they find blood in their stool.

“(Russell) fell between the cracks,” she said. “He could still be sitting here.”

For information about possible symptoms of colon cancer:

cancer.ca/en/cancer-information/cancer-types/colorectal/signs-and-symptoms

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Canada to donate up to 200,000 vaccine doses to combat mpox outbreaks in Africa

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The Canadian government says it will donate up to 200,000 vaccine doses to fight the mpox outbreak in Congo and other African countries.

It says the donated doses of Imvamune will come from Canada’s existing supply and will not affect the country’s preparedness for mpox cases in this country.

Minister of Health Mark Holland says the donation “will help to protect those in the most affected regions of Africa and will help prevent further spread of the virus.”

Dr. Madhukar Pai, Canada research chair in epidemiology and global health, says although the donation is welcome, it is a very small portion of the estimated 10 million vaccine doses needed to control the outbreak.

Vaccine donations from wealthier countries have only recently started arriving in Africa, almost a month after the World Health Organization declared the mpox outbreak a public health emergency of international concern.

A few days after the declaration in August, Global Affairs Canada announced a contribution of $1 million for mpox surveillance, diagnostic tools, research and community awareness in Africa.

On Thursday, the Africa Centres for Disease Control and Prevention said mpox is still on the rise and that testing rates are “insufficient” across the continent.

Jason Kindrachuk, Canada research chair in emerging viruses at the University of Manitoba, said donating vaccines, in addition to supporting surveillance and diagnostic tests, is “massively important.”

But Kindrachuk, who has worked on the ground in Congo during the epidemic, also said that the international response to the mpox outbreak is “better late than never (but) better never late.”

“It would have been fantastic for us globally to not be in this position by having provided doses a much, much longer time prior than when we are,” he said, noting that the outbreak of clade I mpox in Congo started in early 2023.

Clade II mpox, endemic in regions of West Africa, came to the world’s attention even earlier — in 2022 — as that strain of virus spread to other countries, including Canada.

Two doses are recommended for mpox vaccination, so the donation may only benefit 100,000 people, Pai said.

Pai questioned whether Canada is contributing enough, as the federal government hasn’t said what percentage of its mpox vaccine stockpile it is donating.

“Small donations are simply not going to help end this crisis. We need to show greater solidarity and support,” he said in an email.

“That is the biggest lesson from the COVID-19 pandemic — our collective safety is tied with that of other nations.”

This report by The Canadian Press was first published Sept. 13, 2024.

Canadian Press health coverage receives support through a partnership with the Canadian Medical Association. CP is solely responsible for this content.

The Canadian Press. All rights reserved.

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How many Nova Scotians are on the doctor wait-list? Number hit 160,000 in June

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HALIFAX – The Nova Scotia government says it could be months before it reveals how many people are on the wait-list for a family doctor.

The head of the province’s health authority told reporters Wednesday that the government won’t release updated data until the 160,000 people who were on the wait-list in June are contacted to verify whether they still need primary care.

Karen Oldfield said Nova Scotia Health is working on validating the primary care wait-list data before posting new numbers, and that work may take a matter of months. The most recent public wait-list figures are from June 1, when 160,234 people, or about 16 per cent of the population, were on it.

“It’s going to take time to make 160,000 calls,” Oldfield said. “We are not talking weeks, we are talking months.”

The interim CEO and president of Nova Scotia Health said people on the list are being asked where they live, whether they still need a family doctor, and to give an update on their health.

A spokesperson with the province’s Health Department says the government and its health authority are “working hard” to turn the wait-list registry into a useful tool, adding that the data will be shared once it is validated.

Nova Scotia’s NDP are calling on Premier Tim Houston to immediately release statistics on how many people are looking for a family doctor. On Tuesday, the NDP introduced a bill that would require the health minister to make the number public every month.

“It is unacceptable for the list to be more than three months out of date,” NDP Leader Claudia Chender said Tuesday.

Chender said releasing this data regularly is vital so Nova Scotians can track the government’s progress on its main 2021 campaign promise: fixing health care.

The number of people in need of a family doctor has more than doubled between the 2021 summer election campaign and June 2024. Since September 2021 about 300 doctors have been added to the provincial health system, the Health Department said.

“We’ll know if Tim Houston is keeping his 2021 election promise to fix health care when Nova Scotians are attached to primary care,” Chender said.

This report by The Canadian Press was first published Sept. 11, 2024.

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Newfoundland and Labrador monitoring rise in whooping cough cases: medical officer

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ST. JOHN’S, N.L. – Newfoundland and Labrador‘s chief medical officer is monitoring the rise of whooping cough infections across the province as cases of the highly contagious disease continue to grow across Canada.

Dr. Janice Fitzgerald says that so far this year, the province has recorded 230 confirmed cases of the vaccine-preventable respiratory tract infection, also known as pertussis.

Late last month, Quebec reported more than 11,000 cases during the same time period, while Ontario counted 470 cases, well above the five-year average of 98. In Quebec, the majority of patients are between the ages of 10 and 14.

Meanwhile, New Brunswick has declared a whooping cough outbreak across the province. A total of 141 cases were reported by last month, exceeding the five-year average of 34.

The disease can lead to severe complications among vulnerable populations including infants, who are at the highest risk of suffering from complications like pneumonia and seizures. Symptoms may start with a runny nose, mild fever and cough, then progress to severe coughing accompanied by a distinctive “whooping” sound during inhalation.

“The public, especially pregnant people and those in close contact with infants, are encouraged to be aware of symptoms related to pertussis and to ensure vaccinations are up to date,” Newfoundland and Labrador’s Health Department said in a statement.

Whooping cough can be treated with antibiotics, but vaccination is the most effective way to control the spread of the disease. As a result, the province has expanded immunization efforts this school year. While booster doses are already offered in Grade 9, the vaccine is now being offered to Grade 8 students as well.

Public health officials say whooping cough is a cyclical disease that increases every two to five or six years.

Meanwhile, New Brunswick’s acting chief medical officer of health expects the current case count to get worse before tapering off.

A rise in whooping cough cases has also been reported in the United States and elsewhere. The Pan American Health Organization issued an alert in July encouraging countries to ramp up their surveillance and vaccination coverage.

This report by The Canadian Press was first published Sept. 10, 2024.

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