Liver Tumor Average Cost

From 459 quotes ranging from $3,000 - 8,000

Average Cost

$6,000

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What is Liver Tumor?

Cancer of the liver most often occurs in older cats who are 10 years of age or older; male cats have a slightly greater risk of developing liver tumors than females. Treatment depends on whether the liver tumor is benign or malignant and what organs are involved.

Liver tumors in cats, also known as hepatic neoplasia, occur when a primary tumor develops in the liver, when cancer develops in the blood cells or lymphoid tissue that involve the liver, or when a different type of cancer metastasizes and spreads to the liver. Primary liver cancer is rare in cats and accounts for less than two percent of all cases. The majority of liver cancer occurs when cancer of the spleen, pancreas or intestinal tract becomes metastatic.

Symptoms of Liver Tumor in Cats

Symptoms may vary depending on if the tumor is benign or malignant and if the tumor has metastasized from another primary cancer in the cat's body. These symptoms include:

  • Vomiting
  • Loss of appetite
  • Weight loss
  • Nausea
  • Diarrhea
  • Excessive thirst (polydipsia)
  • Increased urination
  • Abdominal distension
  • Weakness
  • Lethargy
  • Pale gums
  • Jaundice (yellowing of the eyes and mucous membranes)
  • Breathing difficulty
  • Increased respiratory rate
  • Seizures
  • Disorientation
  • Stumbling

Types

There are several different types of primary liver tumors, including:

  • Hepatocellular carcinoma
  • Hepatocellular adenomas
  • Bile duct carcinomas
  • Mesenchymal sarcoma tumors
  • Neuroendocrine or carcinoid tumors
  • Bile duct adenomas
  • Leiomyoma
  • Hemangioma
  • Bile duct cystadenomas
  • Hepatomas

Causes of Liver Tumor in Cats

There is no known cause of liver tumors. Researchers believe that age could be a risk factor. The older a cat is, the more cell divisions that its body has gone through, increasing the risk of a mutation. Other possible risk factors include consumption or inhalation of chemicals or toxins, chronic inflammation, and hepatotoxicity.

Diagnosis of Liver Tumor in Cats

The veterinarian will need to know the cat's complete health history, which will include what symptoms are present and when the symptoms first began. The veterinarian will examine the cat, feeling for any enlarged lymph nodes or abdominal enlargement and listening to its breathing and heart. Because liver tumors are often asymptomatic until they grow and spread to other organ systems, the tumor may be found during a routine exam.

Several labs will be taken, which will include a complete blood count, biochemical profile, an electrolyte panel and a urinalysis. These labs don't test for liver cancer but can show signs of liver damage or bile duct obstruction, which can lead to further testing. An abdominal ultrasound and chest x-ray will be performed to look for evidence of a tumor or metastasis to the lungs and to eliminate other conditions. To make a definitive diagnosis, the veterinarian will need to do a liver biopsy. This will be done via a needle that is inserted into the liver to remove a sample of fluid or during surgery to remove a small portion of the liver tissue. These samples will then be tested for cancer cells. 

Treatment of Liver Tumor in Cats

Surgery

Surgery is the preferred treatment for primary liver tumors. Because the liver is regenerative, up to 75 percent of the liver can be safely removed to eliminate the tumor while still preserving function. The cat will be placed under general anesthesia during the surgery. An incision will be made in the abdomen, the tumor will be removed, along with a portion of the liver. The incision will then be closed with sutures. Surgery is normally successful, even for large tumors, when the tumor hasn't spread beyond the liver.

Chemotherapy

Chemotherapy may be utilized to slow the progression of cancer that has spread to other organs beyond the liver or for the treatment of primary cancers that have metastasized to the liver. Chemotherapy has a variety of side effects, however, and should only be attempted if these side effects can be managed and if regular abdominal ultrasounds indicate that the chemotherapy is effective in shrinking the tumor.

Medications

Medications for pain management may be prescribed in order to keep the cat comfortable and free from the pain of the tumor. Antibiotics will also be prescribed after surgery to ensure that infection doesn't occur.

Recovery of Liver Tumor in Cats

When caught early, primary liver tumors have a high success rate after surgery and have a good prognosis. The cat will need to regularly follow up with the veterinarian to monitor the liver for signs of the cancer returning. Cats who have a liver tumor that has metastasized from another primary cancer or have primary liver cancer that has spread have a poor prognosis. The cat will need to be cared for at home and proper care will need to be taken to keep the cat comfortable.

Liver Tumor Questions and Advice from Veterinary Professionals

Garfield
Dlh
8 Years
Serious condition
0 found helpful
Serious condition

my cat was just diagnosed with liver mass and we are currently waiting for surgery (liver biopsy next week) im terrified as vets told me they probably wont be able to remove it. My cat is 8yo and im really worried im going to loose her. i was told that during the biopsy the mass may get " upset " and inflamation can make her worse. i dont know what do to, what are the chances thigs go wrong ?

Health Expert
Dr. Callum Turner, DVM
1711 Recommendations
There is no real set statistic for things going wrong, but you have to imagine that any potential downside from this is offset by the benefit of biopsy results and more information. Indeed taking a biopsy can be risky but for the most part is it routine and your Veterinarian is informing you (legally) of what may occur in a worse case. I would go through with the biopsy if I was in your position. Regards Dr Callum Turner DVM

Very sorry to hear it. I went through this with a very beloved cat many years ago and I don't think I've ever really gotten over it. You may only have a couple of months with her. Spend all the time you can with her. Give her lots of love. She'll tell you when it's time.

she had a surgery today, planned biopsy, but after opening her it was obvious we are dealing with cancer that overtook the liver. the biopsy was cancelled , she wont be going throught the chemo.. i dont know how much time we got left.

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Lily
Devon Rex
12 Years
Mild condition
0 found helpful
Mild condition

Has Symptoms

Vomiting

My cat had an ultrasound where a small tumor was found on her liver. My vet said that we need to wait 60 days and recheck that no surgery may be needed. I thought that we should remove the tumor and check for cancer what do you suggest

Health Expert
Dr. Callum Turner, DVM
1711 Recommendations
Your Veterinarian is being cautious and may not want to operate if there are no changes in size and shape over the next two months; some masses just sit there whist others may grow in size. If you have concerns or just elect to have surgery, talk to your Veterinarian that you would prefer surgery and to send the mass for histopathology. Regards Dr Callum Turner DVM

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Slinky
Chartreux
10 Years
Fair condition
0 found helpful
Fair condition

Has Symptoms

Unknown severity
Blood tests taken, and predicted liver cancer
Not in pain
Seems happy otherwise
Loss of weight rapid

Hi! My cat is about 10 yr old and has recently been Losing weight. The vet says that it may be liver cancer. What are the chances that the cancer is Primary cancer, wifi has I have heard has a high success rate of being able to be cured?
Thank you!
Amelia

Health Expert
Dr. Callum Turner, DVM
1711 Recommendations

There is a good chance of recovery if there is a solitary liver tumour which can be removed by surgery. Hepatocellular carcinoma has a low speed of spread and can usually be removed easily by your Veterinarian. The type of tumour is important for the overall prognosis; an ultrasound and fine needle aspirate may be useful in determining treatment. Regards Dr Callum Turner DVM
www.acvs.org/small-animal/liver-tumors

Im going through the exact same situation. I thought my cat hurt his leg and find out he has liver cancer. He keeps resting his chin in the water bowl even after a sub q. Please let me know if you find a way to help him. I just wish my cat could walk without falling down. I think then he would have a chance of eating and drinking better. Im holding out hope that he can walk in the next few days.

My cat just went in today for a liver mass. They removed 1 mass and 1 lesion , but they couldn't get to the other mass in his liver cuz it was too deep. I'm hoping for the best for my little man. I'm hoping test results come back as benign. Good luck with u'r kitty! Sayin prayers for ya!

My cat is an 18 y/o male. I took him to the ER after a fall off the bed, fearing he broke his leg or hip. Nothing was broken. Xrays revealed an enlarged liver with what i was told looks like cancer. At his age, i don't think surgery is an option. I can't afford further testing. What do you suggest I do? He has arthritis and i have been giving him buprenorphine for pain management. His appetite has decreased over the years, but he always will eat treats. He's finicky about his water, and I've found that he will drink more now that i give him purified water. Is there anything i can do to prolong his life?

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