Small Animal Topic

Salivary Mucocele

...begins to develop. When the mucocele becomes extremely large as it has in this case, it is very difficult to determine which salivary gland to remove. A salivary mucocele, or...
Small Animal Topic

Anal Sac Tumors in Dogs

...hypercalcemia and presence of lymph node involvement. Surgical removal of these nodes can produce long-term relief of constipation. Some animals have had multiple surgeries to remove recurrent lymph nodes to...
Small Animal Topic

Mammary Tumors

...character of all the mammary masses and assess local lymph node enlargement. Other procedures are performed to stage the cancer (determine what type it is and where it is located...
Small Animal Topic

Bone Tumors in Cats and Dogs

...grade (i.e., osteosarcoma and chondrosarcoma), whether the surgical margins are free of tumor cells (for limb-sparing surgery), and whether the tumor has spread to a regional lymph node. Figure 5...
Small Animal Topic

Mast Cell Tumors

...analysis of the tumor has been performed. The tumor is removed and submitted for histopathology. Metastasis (spread of tumor cells) occurs first at the local lymph nodes and then potentially...
Small Animal Topic

Lung Lobe Tumors

...longer when the tumor is smaller or located on the periphery of the lung lobe (15–17.5 months), when the lymph nodes are small (20 months) and when the tumor can...
Small Animal Topic

Mandibular Fractures

...that complicate fracture management. The mandible is comprised of two bones joined on midline by a symphysis (non-moveable joint) (Figure 1). The tooth roots, nerves, blood vessels, and salivary ducts...
Small Animal Topic

Oral Tumors

...in the dog. Tissues capable of forming tumors include, but are not limited to, the gums (figure 1), bone, tooth root, salivary tissue, cheek, palate, and even tongue. While some...
Small Animal Topic

Chylothorax

...material into an intestinal lymphatic vessel or lymph node to allow for the delineation of TD anatomy and confirm TDL after surgery (lymphangiography, Figure 2). Another technique that has shown...