20 August 2026
Special infection prevention measures at the Montreal Children’s Hospital
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20 August 2026
When Arnaud Laganière arrived at the Montreal Children’s Hospital (MCH) on January 6, his prognosis was extremely uncertain. After a fire devastated his family’s home in Champlain during the night of January 5 to 6, the 12-year-old suffered burns covering nearly 90 per cent of his body.
His father Laurent, his mother Geneviève and his two brothers Eli and Théo were also injured. While the parents were treated at the Centre hospitalier de l’Université de Montréal, Arnaud and his younger brother Eli were transferred to the MCH.
“In the first weeks, our goal wasn’t only to treat his burns. Our priority was for him to survive,” explains Shannon Burns, Nurse Practitioner specialized in burn care within the MCH’s Pediatric Intensive Care Unit (PICU). “A burn of this magnitude is an extremely serious injury. For the firstmonth, everything was centred on survival, supporting his organs and stabilizing his condition.”
An extraordinary team effort
Over the weeks that followed, an im-pressive multidisciplinary team rallied around Arnaud. Over five months, he underwent no fewer than thirteen surgeries. After several procedures to remove damaged tissue, the team used various types of skin grafts, including lab-grown skin created from biopsies taken from Arnaud himself. Throughout his hospitalization, infection control remained a constant priority, as the risks are particularly high in patients with severe burns.
Nutritionists, pharmacists, physiotherapists, occupational therapists, psychologists, rehabilitation specialists, Child Life specialists and many other professio-nals worked in concert, meeting regu-larly to adjust the care plan.
“My role was to ensure continuity, to develop and adjust treatment plans, to coordinate all the team members and to be a point of reference for both Arnaud and his family,” explains Shannon. Despite the severity of his injuries, Arnaud defied expectations: no major infection compromised his recovery and all of his skin grafts were successful.
“I thought I was going to lose him twice”
For his father Laurent, memories of that period remain hazy. “I was living day to day, sometimes even hour to hour. I thought I was going to lose Arnaud twice in the space of one week. January was a very difficult month. And yet, I barely realized how critical the situation was. It was only when we left the PICU that I understood how close Arnaud had come to dying.”
While the teenager was fighting for his life in the PICU, the rest of the family was also recovering from serious injuries. His mother Geneviève had suffereda cervical fracture and a thrombosis, and had undergone jaw surgery.
Throughout this ordeal, the care team became far more than a group of professionals. “They loved my child as if he were their own,” says Laurent. “I could make the drive back to Champlain know-ing he was in the best possible hands.”
Laurent remembers one gesture in particular, made by a nurse. “One day, when Arnaud was feeling sad, Nubia went out on her break to buy him his favourite chocolate bar. There were many small moments like that and they made all the difference.”
Resilience that touched an entire team
For Shannon, it isn’t only the severity of the injuries that will stay with her; it’s above all Arnaud’s attitude. “Everyone was struck by his resilience. Even when he had to do things that many adults would have found insurmountable, he stayed motivated.”
She still remembers the day the teen-ager was convinced he would never manage to move from his bed to a chair. And yet, with a little encouragement, he did it. “Later, when he started walking again, I reminded him: ‘Do you remember when you used to tell me you would never be able to do it?’ His little smile said everything.”
Despite weeks during which he could barely move, Arnaud remained pa-tient, polite and determined. On hard-er days, humour sometimes found its way in. “We acknowledged that it was difficult, and that was okay. We still laughed. Humour was also part of the healing process,” shares the nurse practitioner.
Relearning, one step at a time
After several months in the PICU fol-lowed by two weeks in the inpatient unit, Arnaud’s journey now continues in rehabilitation. Relearning to walk, climb stairs, fetch a glass of water on his own; every milestone becomes a new victory.
A music lover before his accident, he is now learning guitar at his rehabilitation centre near Champlain. “Just a few weeks ago, he was unable to move. Today, his independence is progressing at an impressive pace. I’m proud,” says Laurent.
A celebration filled with emotion
After more than five months of hospitalization, Arnaud’s departure gave rise to a very special celebration. For the PICU team, it was important to mark how far the young man had come. “At the beginning, we didn’t even know if he would survive. Seeing how far he has come, after all the obstacles he over-came, is incredibly gratifying,” recalls Shannon.
His father holds an immense gratitude toward everyone who accompanied his son. “I would have preferred never to have had to meet the MCH staff, but I am so glad you were there. I am convinced there was no better place in the world to care for my son. The teams’ expertise is extraordinary, but beyond the care itself, I felt supported every single day. Even when they were overwhelmed, they always found time to reassure us and answer our questions.”
Today, Arnaud continues his rehabilita-tion with the same determination that impressed everyone around him. When asked what he hopes to do in the future, his answer rarely surprises those who were by his side for those five months: he wants to work in healthcare, perhaps as a physiotherapist.
It will be his own way of one day giving back what he himself received: quality care, but above all, extraordinary compassion.