Term
| What are the toxic, nutritional, and metabolic causes of oral vesicles and ulcers? |
|
Definition
-uremia
-blister beetles
-phenylbutazone |
|
|
Term
| What are the chemical/irritant causes of oral vesicles and ulcers? |
|
Definition
-Dieffenbachia and other plants
-electrical or thermal burns
-coarse or rough feed
-dental trauma |
|
|
Term
| What are the immune-mediated diseases that cause oral vesicles and ulcers? |
|
Definition
-Pemphigus vulgaris
-bullous pemphigoid
-NOT PEMPHIGUS FOLIACEOUS |
|
|
Term
| Which species is affected by blister beetle cantharidin toxicity? What happens to them? |
|
Definition
-horses
-vesicles, erosions, and ulcers in the oral cavity and along the GI tract |
|
|
Term
| Which species is affected by phenylbutazone therapy? What happens to them? |
|
Definition
-horses
-they feel better
-no seriously they get deep, crateriform ulcers due to ischemia and ulcers later in the GI tract |
|
|
Term
| How does uremia affect the oral cavity? |
|
Definition
| -causes ulcers in the oral and lingual mucosa, especially along the lateral margins of the tongue |
|
|
Term
| How does pemphigus vulgaris cause oral vesicles? |
|
Definition
| -Ab to protein desmoglein 3 causes epi cells to seperate |
|
|
Term
| Where in the mouth do we see ulcers/vesicles due to pemphigus vulgaris? |
|
Definition
| -mostly along the mucocutaneous junctions but can be anywhaere |
|
|
Term
|
Definition
|
|
Term
| What are the common causes of ptyalism? |
|
Definition
-stomatitis most often
-also with OP toxicity, mycotoxicosis, and Bufo toads |
|
|
Term
|
Definition
| -accumulation of saliva in the soft tissues of the mouth or neck |
|
|
Term
| Where are sialoceles located? |
|
Definition
| -b/n mandibular symphysis and middle of neck |
|
|
Term
|
Definition
| -cystic distension of the salivary duct |
|
|
Term
| What does a ranula look like? |
|
Definition
| -smooth, rounded prominence with a blue tinge usually below the tongue |
|
|
Term
| Which species are most commonly affected by oral SCC? |
|
Definition
|
|
Term
| Which species are most commonly affected by fibromatous epulis? |
|
Definition
|
|
Term
| Which species are most commonly affected by malignant melanomas? |
|
Definition
|
|
Term
| Which species are most commonly affected by oral fibrosarcomas? |
|
Definition
|
|
Term
| Which species are most commonly affected by acanthomatous ameloblastomas? |
|
Definition
|
|
Term
| Which species are most commonly affected by gingibal hyperplasia? |
|
Definition
|
|
Term
| Which species are most commonly affected by viral papillomas? |
|
Definition
| -dogs, cattle, horses, not cats |
|
|
Term
|
Definition
| -inflammation of the peritoneum and/or peritoneal cavity |
|
|
Term
| What are the portals of entry to the peritoneal cavity? |
|
Definition
-rupture of alimentary, urinary, and repro tracts
-extension of inflamamtion/infection from a visceral organ
-projectile or other penetrating trauma to the body wall
-hematogenous bacterial infection |
|
|
Term
| What can result from hematogenous infections? |
|
Definition
| -may cause peritonitis +/- of other serous membranes & body cavities (polyserositis) |
|
|
Term
| What is feline infectious peritonitis? |
|
Definition
| -systemic infection with felin coronavirus auses vasculitis and accumulation of viscous fluid (Exudate) in peritoneal cavity |
|
|
Term
|
Definition
| -hydroperitoneum or excess intraabdominal fluid that is thin and watery fluid to thick and viscous fluid |
|
|
Term
| What are the consequences of ascites? |
|
Definition
| -causes include hypoproteinemia, lymphatic obstruction, cirrhosis & portal hypertension, RHF, urinary bladder rupture, ec |
|
|
Term
| What is pancreatic/enzymatic fat necrosis associated with? |
|
Definition
|
|
Term
| What inititates pancreatic fat necrosis? |
|
Definition
| -release of pancreatic enzymes (lipase) |
|
|
Term
| What does the saponification of fat look like? |
|
Definition
| -chalky white deposits in mesentery, omentum, etc |
|
|
Term
| What causes nutritional peritoneal fat necrosis? |
|
Definition
|
|
Term
| In which species is nutricional peritoneal fat necrosis most common? What is it associated with it? |
|
Definition
-cats
-assoc w/ high-lipid diet & dec levels of vit E |
|
|
Term
| What causes traumatic fat necrosis? |
|
Definition
| -direct (usually blunt) trauma to adipose |
|
|
Term
| Which species are most commonly affected by idiopathic fat necrosis? |
|
Definition
-LA
-can envelop intestine leading to functional obstruction |
|
|
Term
| What are the 4 categories of peritoneal fat necrosis? |
|
Definition
-pancreatic/enzymatic fat necrosis (Assoc w/ pancreatitis)
-nutritional
-traumatic fat necrosis
-idiopathic fat necrosis |
|
|
Term
| What is intraperitoneal neoplasia? |
|
Definition
-primary tumors of the peritoneum (aside from lipomas) are uncommon
-mesotheliomas are sporadic & malignant
-peritoneal metastasis of malignant intrabdominal tumors occurs |
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