My dog has a golf ball sized lump on his leg. Is it serious?

That is a large, lobulated lump (no just one defined lump) in a location that would generally never have something like a swollen lymph nodes. I recommend making an appointment with your vet for a fine needle aspirate (where they aspirate cells from the mass and put them on a slide to be sent out for review) to determine if it is an abscess or a tumor/cancer of some sort. Best wishes for Diesel!

It sounds like Cutie has a tumor or abscess on her leg. Dogs also have lymph nodes you may be feeling which are on the back of the leg behind the knee. An abscess would be hot and painful and may feel soft. A lymph node would be under the skin, firm, round and smooth. If this is a tumor they can vary in feel. Malignant tumors are irregular, attached to the deeper tissue and grow quickly. Benign growths like lipomas or fatty growths are often just below the skin, they feel round and smooth but softer than a lymph node. To find out what the lump on Cutie is she needs a veterinary exam and they can put a needle into the lump and look at the cells under a microscope. They will be able to tell if it's a fatty growth or infection. If the cells look like they could be cancer they will send the cells out for cytology, or remove the lump and send that tissue for a diagnosis. As Cutie is a young dog it's most likely a benign growth, an infection, or you are just feeling a normal lymph node under the skin. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Cutie.

This lump needs to be checked and analysed as there are many conditions and types of tumors that could look like that. take Woody to the vet, they will perform a fine needle aspiration on the growth and send it to the lab for analysis. when the result comes, the vet will advise what needs to be done according to the diagnosis.

Thank you for submitting your question regarding Dove. I recommend that she sees her veterinarian to have the bump evaluated. A procedure known as a fine needle aspirate will likely need to be performed. The veterinarian will use a small needle to collect a sample of cells to evaluate under the microscope. This will help guide treatment decisions based on if the mass appears to be cancerous or not. I hope this information helps!

This lump needs to be checked and analysed as there are many conditions and types of tumors that could look like that. take him to the vet, they will perform a fine needle aspiration on the growth and send it to the lab for analysis. when the result comes, the vet will advise what needs to be done according to the diagnosis.

Although it may look benign, this kind of lump/growth needs to be ideally assessed by your veterinarian to have a definitive and specific answer. Usually there are two ways your vet can do that a part from examining it directly during physical examination. A biopsy can be taken under local or general anesthetic, otherwise a smaller sample through a fine needle can be aspirated (this technique is called FNA= fine needle aspiration). Differentials include skin cysts, infections, benign or more sinister type of tumors. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. If this answer was helpful please let us know, this will be used to improve our service!

Thanks for using Petco Pet Education Center, formerly Petcoach! This could be a benign or malignant growth. This is often differentiated by a test called a fine needle aspirate (FNA) which is a pain free, inexpensive and easy procedure which in most cases will help reach a diagnosis. Sometimes a biopsy is needed for a definitive diagnosis. I recommend that you have her evaluated by your veterinarian for further assessment and treatment. I am really hoping for something benign. Good luck and have a good night!