Cancer Diagnosis, Tumour Assessment, Treatment Planning & Supportive Care
Cancer can affect dogs and cats of different ages and may develop in the skin, lymphatic system, internal organs, bones and other tissues.
Some tumours are benign, while others are malignant and may invade nearby structures or spread to other parts of the body.
At Allpets & Aqualife Veterinary Clinic in Singapore, our veterinarians assess suspicious masses and medical symptoms that may indicate cancer.
Our published services include oncology care and tumour-removal procedures. Treatment or referral recommendations depend on the diagnosis, extent of disease and available clinical resources.
What Is Veterinary Oncology?
Veterinary oncology is the field concerned with the diagnosis and management of cancer in animals.
Cancer care may involve diagnostic testing, surgery, medication, supportive treatment and referral to a veterinary oncology service.
Not every lump is cancerous, and the treatment of benign growths differs from the management of malignant tumours.
What Are the Warning Signs of Cancer in Dogs and Cats?
Possible signs include:
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New or enlarging lumps
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Unexplained weight loss
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Persistent reduced appetite
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Non-healing wounds
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Abnormal bleeding or discharge
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Unexplained swelling
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Persistent vomiting or diarrhoea
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Changes in breathing
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Reduced activity
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Changes in urination or bowel habits
These symptoms can also occur with non-cancerous conditions.
Veterinary examination and appropriate tests are needed to investigate their cause.
What Types of Cancer Affect Dogs?
Examples include:
Mast Cell Tumours
Mast cell tumours are skin-associated tumours that vary in biological behaviour.
Diagnosis commonly involves cytology, with additional investigations depending on the findings.
Lymphoma
Lymphoma affects lymphocytes and may involve lymph nodes or internal organs.
Soft Tissue Sarcomas
These tumours arise from connective or other soft tissues and may require carefully planned surgical margins.
Splenic Tumours
Masses involving the spleen can be benign or malignant. Some may cause internal bleeding.
Oral Tumours
Abnormal growths within the mouth may require biopsy, imaging and surgical or oncology assessment.
What Types of Cancer Affect Cats?
Examples include:
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Lymphoma
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Squamous cell carcinoma
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Mammary tumours
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Soft tissue sarcomas
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Selected intestinal and other internal tumours
The signs, treatment and prognosis depend on the specific diagnosis.
How Do Veterinarians Diagnose Cancer?
Clinical Examination
The veterinarian assesses the animal's symptoms and any abnormalities identified during examination.
Fine-Needle Aspiration and Cytology
Cells may be collected from a lump or affected tissue for microscopic assessment.
Cytology can be useful but does not provide a definitive diagnosis in every case.
Biopsy and Histopathology
A tissue sample may be examined to establish tumour type and other pathological features.
Diagnostic Imaging
X-rays, ultrasound or advanced imaging may help assess tumour location and extent.
Blood and Urine Tests
These provide information about general health, organ function and potential complications.
What Is Cancer Staging?
Cancer staging assesses the extent of disease, including whether it has spread to lymph nodes or other organs.
Not every tumour requires identical staging investigations.
The results help guide treatment planning and prognosis.
How Is Cancer Treated in Dogs and Cats?
Surgical Treatment
Selected tumours may be removed surgically.
The suitability of surgery depends on tumour type, location, extent and the animal's health.
Learn More: Soft Tissue Surgery for Dogs & Cats in Singapore
Chemotherapy
Some cancers may benefit from chemotherapy.
Suitability depends on the diagnosis and the availability of appropriate oncology expertise and facilities.
Radiation Therapy
Radiation therapy may be recommended for certain tumours, usually through a suitably equipped referral provider.
Other Medical Treatments
Selected cancers may have additional systemic treatment options.
Palliative and Supportive Care
When disease cannot be cured, treatment may focus on comfort, appetite, mobility and quality of life.
Learn More: Pet Palliative Care in Singapore
Does Every Pet With Cancer Need Chemotherapy?
No.
Some tumours are managed primarily through surgery.
Other conditions may require systemic treatment, monitoring or comfort-focused care.
Treatment decisions should reflect the diagnosis, expected outcomes, risks and the pet owner's goals.
Can Dogs and Cats Have a Good Quality of Life During Cancer Treatment?
Many animals can maintain a good quality of life during appropriately selected treatment.
However, outcomes depend on the disease and individual response.
Regular assessment of pain, appetite, energy and other symptoms is important.
The objective should be appropriate disease management while protecting the animal's welfare.
Is Every Lump on a Dog Cancerous?
No.
Lumps can arise from benign fatty growths, inflammatory conditions, cysts or malignant tumours.
Appearance and size alone cannot reliably establish the diagnosis.
A veterinarian may recommend cytology, biopsy or removal.
What Is the Prognosis for Pets With Cancer?
Prognosis depends on:
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Tumour type
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Tumour grade where applicable
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Disease stage
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Location
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Treatment options
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Existing medical conditions
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Response to treatment
A cancer diagnosis does not automatically mean that treatment is futile.
Some cancers can be treated successfully, while others can be managed for a period with appropriate care.
How Much Does Veterinary Cancer Treatment Cost in Singapore?
Costs vary significantly between cases.
Possible charges include consultations, cytology, biopsy, laboratory tests, imaging, surgery, medication, referral and ongoing monitoring.
The veterinarian should explain the proposed investigations and treatment options, including relevant costs and limitations.
Veterinary Cancer Care at Allpets & Aqualife Singapore
Allpets & Aqualife Veterinary Clinic provides medical assessments and selected oncology-related services at 24 Jalan Kelulut, Seletar Hills Estate, Singapore 809041.
Our team can evaluate suspicious masses and discuss further diagnostic investigations or treatment.
Specialist oncology procedures may require referral.
Frequently Asked Questions
What are the early signs of cancer in dogs?
Possible signs include new lumps, unexplained weight loss, reduced appetite or persistent abnormalities. These signs are not specific to cancer.
Does every lump need a biopsy?
Not every lump requires identical testing. A veterinarian determines whether cytology, biopsy, removal or monitoring is appropriate.
Can cancer in dogs be cured?
Some cancers can be successfully treated or cured. Others may be managed rather than eliminated. Prognosis depends on the diagnosis and extent of disease.
Is chemotherapy painful for pets?
Treatment experiences vary. Chemotherapy can cause adverse effects, but veterinary protocols often prioritise quality of life and tolerability.
Can cats receive cancer treatment?
Yes. Treatment depends on cancer type, stage, patient health and available clinical resources.
When should a pet with cancer receive palliative care?
Palliative care may begin alongside other treatment whenever symptom relief or quality-of-life support is needed.




