A view of the McMaster Children's Hospital is seen in Hamilton in an undated handout photo. THE CANADIAN PRESS/HO-Hamilton Health Sciences,



The head of pediatric surgery at McMaster Children's Hospital expressed deep sadness over the deaths of two children post-tonsil and adenoid surgeries, labeling the incidents as "tragic" and "extremely uncommon." Dr. Devin Peterson conveyed condolences to the families via an online video following the hospital's announcement of the deaths and initiation of an external review. 

One child passed away the day after the surgery, while the other died nine days post-procedure. McMaster Children's Hospital halted all non-emergency pediatric tonsil and adenoid surgeries pending the completion of the external review. 

Dr. Peterson emphasized the hospital's commitment to pediatric care and underscored the gravity of the situation. The Canadian Society of Otolaryngology indicates that approximately five percent of patients experience bleeding after such surgeries, necessitating potential hospital readmission. Tonsillectomy is categorized as major surgery, with bleeding identified as the primary risk. 

The society further notes that most bleeds occur within seven to 10 days following surgery, although occurrences as late as 17 days post-surgery are rare. McMaster Children's Hospital conducted 584 pediatric tonsil and/or adenoid surgeries last year, with 5.8 percent of patients returning to the emergency department after discharge, as per Hamilton Health Sciences' website. Recently, the Hamilton Spectator reported on another child who underwent tonsil and adenoid surgery at the hospital in May, experiencing post-operative complications. 

The child, an eight-year-old girl, began vomiting blood the morning after the procedure and was discharged a few hours later. She subsequently became critically ill and was admitted to the intensive care unit, according to her grandfather, Dr. Stephen List. While she survived, she has not fully recovered. Hamilton Health Sciences responded to queries from The Canadian Press, stating that patient care decisions, including discharge timing after surgery, are determined by the clinical expertise of the care team, standard clinical guidelines, patient appropriateness and safety, and with family consent.

 Clinical guidelines advise keeping patients younger than three years or those with severe obstructive sleep apnea overnight for monitoring post-tonsil and/or adenoid surgery. However, for most other children, discharge on the same day is typical following adherence to safe discharge criteria.

How useful was this post?

Click on a star to rate it!

Average rating 0 / 5. Vote count: 0

No votes so far! Be the first to rate this post.

You may also like

CDC Warns Travelers of Polio Risk Before Trips to Spain, UK and Other Countries

International travel plans often come with reminders about passports, visas, and safety precautions. Now, health officials are urging travelers to....

Julie Drolet Returns to Airwaves After Cancer Battle, Embracing a Renewed Purpose

Julie Drolet is stepping back into the newsroom after a long and difficult absence.The respected journalist returns to Radio-Canada’s Téléjournal....

Health Canada Faces Pressure to Mandate Labels on Gene-Edited Pork

A growing coalition of farm and environmental groups is urging Health Canada to require clear labels on pork from gene-edited....

Alberta to Invest $7.7B to Boost Physician Recruitment

Alberta government has announced a record $7.7-billion health-care investment aimed at strengthening physician recruitment, training, and compensation in its 2026–27....

Canada Opens National Survey to Shape First Men’s Health Strategy

The federal government has taken its first formal step toward a nationwide men’s health strategy, announcing a countrywide public survey....

Birth Control Pill Recall in Canada After Packaging Error Raises Pregnancy Risk

A packaging defect has triggered a recall of two commonly prescribed birth control pills in Canada, after a user discovered....

Historic Stigma Deters Black Quebecers From Giving Blood

Stanley Étienne rolls up his sleeve without hesitation. The 41-year-old Montreal bus driver has donated blood 37 times in recent....

134 out of 560 Operating Rooms Sit Idle in Quebec Amid Shortage

Quebec’s hospital network currently has 134 operating rooms closed out of 560 across the province, raising concerns about surgical delays....

Measles Outbreak Linked to Farm Show Prompts Action

Manitoba health officials have confirmed that more than 30 measles cases have links to a major agricultural event held last....

Blood Pressure Medication Recall Raises Safety Alert Across Canada

A nationwide blood pressure medication recall has prompted Health Canada to urge patients to check their prescriptions carefully.The alert follows....

Brain Exercise Dementia Risk Reduced by 25%, Long-Term Study Suggests

A simple brain exercise may significantly lower dementia risk, according to a major long-term study released this week.Researchers found that....

US Births Decline in 2025 After Brief Rise in 2024

A slight decline in U.S. births last year is raising fresh questions about whether the modest increase recorded in 2024....