By Ryan Mok and Carina Fung
Lok Lok’s 16 and a half years: How love, specialist radiation, and proactive palliative care gave a gentle family dog 30 extra months after a devastating diagnosis.
Lok Lok was born in Hong Kong on 9 November 2009 and came to his family at just two months old. Gentle, sweet-natured and endlessly obedient, he won the hearts of everyone around him.
When his hips began to trouble him at around two years old, his family made him a promise: every week, he would go swimming.
For more than 14 years, swimming day was the highlight of his week, right up until his cancer diagnosis. His family believes those years of regular exercise gave him a strong body and a good foundation to face everything that came later.
In 2021, he moved with his family to Melbourne and settled into park walks and quiet afternoons at home.
A Devastating Diagnosis
In October 2023, on an ordinary walk, Lok Lok had the first seizure of his life. Scans found a tumour in his brain, positioned too close to major blood vessels for surgery to be safe.
His emergency team referred him to Dr David Lurie at ONE Cancer Care for Pets in Sydney, who offered a precise, targeted radiation treatment. With a low dose of medication to help, Lok Lok enjoyed two more years without a single seizure.
Dr David Lurie, a board-certified veterinary oncologist and radiation oncologist, describes Lok Lok’s family as a model for proactive pet advocacy:
“Lok Lok’s family wanted the very best level of care for their beloved pet. The initial diagnosis was devastating for them, but they mobilized to understand the challenge ahead and what their options were, and they never wavered in delivering the best care possible.”
For a brain tumour like Lok Lok’s, Dr David explains that radiation therapy remains the standard of care. Advancements in precision targeting allowed Lok Lok to undergo treatment with minimal impact on his overall quality of life. He navigated the treatments exceptionally well, gaining over two more years living a happy, fulfilled life with his family.
Cancer is something most pet owners will eventually face—reports indicate that 50% of dogs over ten years old will die from cancer. However, Dr David emphasizes that hearing the word does not mean there is no hope.
“Just obtaining a specialist oncology consult to be given the options and being empowered to make the best decisions on behalf of your pet is hugely important,” says Dr David. “Knowing that ‘no stone has been left unturned’ is essential for peace of mind and closure when the time comes. Proactive care and early intervention can result in many more years of quality of life.”
Navigating New Challenges
In December 2025, a seizure returned and left Lok Lok completely exhausted. His family took turns holding him in 24-hour shifts, playing calming music made specifically for dogs.
Tests soon revealed harder news: advanced liver cancer that had spread to his chest. Heartbroken but determined, his family began a new treatment guided by Dr David, which Lok Lok handled beautifully. While his swimming days came to an end, he kept his appetite and enjoyed his regular walks, supported by routine check-ups at Brandon Park Vet.
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| Dressed for a sun-safe stroll: Lok Lok enjoying one of his regular walks in Melbourne. |
In March, a second seizure occurred. By then, his family knew the routine: keep him safe, time the event, and stay close while he recovered.
On the first evening of the Easter long weekend, after struggling with night-time barking, he was rushed to an emergency hospital where fluid was drained from his chest. By morning, he was quiet, dull, and his pupils were unreactive to light. Needing oxygen to stay steady, the emergency team advised that it was time to say goodbye.
One More Month All the Way Home
Because Lok Lok still wanted to eat, his family could not bear for his last hours to be spent in an unfamiliar clinical ward. They arranged a pet ambulance and a home oxygen machine to bring him home, planning one last peaceful night together before assisting him the next day.
Then, the moment he crossed the doorway, he transformed. His eyes brightened, he smiled, played with his family, and barked cheerfully at mealtimes. What was meant to be one final night became more than a month of precious quality time.
The team at Brandon Park Vet supported the family continuously through phone check-ins.
Dr Linda taught them how to evaluate his well-being daily using a structured 7-point quality-of-life framework.
Assessing Quality of Life: Dr. Linda’s 7 Key Indicators
Monitoring an elderly or unwell pet’s well-being helps owners recognise gradual changes and make informed decisions with confidence. Use this 7-point checklist to assess your pet daily:
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1. Pain & Comfort:
Watch for subtle signs of discomfort like panting, restlessness, whimpering, or difficulty getting comfortable. Ensure pain is being effectively managed by your vet team.
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2. Appetite:
Is your pet enjoying their food? Refusing favourite treats or struggling to eat indicates a potential shift in their overall well-being.
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3. Hydration:
Monitor drinking habits closely for increases or decreases, and watch for physical signs of dehydration.
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4. Hygiene:
Evaluate whether your pet can toilet cleanly without distress, or if they require additional support with grooming and hygiene.
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5. Happiness:
Notice whether they still seek affection, interact with family, or enjoy favourite activities and toys.
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6. Mobility:
Assess if your pet can stand, walk, access their bed, and move around without significant distress or pain.
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7. More Good Days Than Bad:
Keep a simple calendar log recording good vs. bad days. A visual record makes subtle, long-term trends easier to evaluate objectively.
His family provided round-the-clock care—turning him gently, massaging his legs, helping him stretch, and keeping him comfortable.
“The goal was never simply to prolong Lok Lok’s life, but to make the time he had as comfortable, dignified and happy as possible.” — Dr Linda, Brandon Park Vet
By 9 May, Lok Lok grew weaker. Though he still wanted to eat, he could no longer control his tongue, signalling to his family that his journey was coming to an end. On the afternoon of 10 May 2026, as his mum held him in her arms for a nap, Lok Lok passed away peacefully in his sleep.
Following his October 2023 radiation treatment, Lok Lok enjoyed 30 additional months filled with walks, good meals, and cuddles.
Hearing a cancer diagnosis does not have to mean an immediate goodbye. Don’t decide in the dark—ask questions, explore specialist options, and make informed choices alongside your veterinary team.
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| A celebration of life: Lok Lok enjoying a special birthday feast during his extra 30 months of happy memories with his family. |
Photo Credit: All photographs supplied courtesy of Lok Lok’s family (Ryan Mok & Carina Fung).
Disclaimer: The story above reflects a personal experience. Always consult a licensed veterinarian or veterinary oncologist regarding medical diagnoses, radiation therapy, or palliative care protocols for your pets.














