PQs 5 Flashcards
What can be the origin of a fat droplet embolus?
A solid mass or gas bubble of either internal or external origin carried by the bloodstream sticks in a narrower blood vessel
This is the most frequent site of metastasis if the tumor originates from the intestines
Liver
What kind of virus can cause cerebellar hypoplasia in kittens?
parvovirus
This tumor often produces parathormone-like peptide and causes hypercalcaemia in dogs.
Perianal gland carcinoma/mediastinal lymphoma.
How do we call the spread of the pathological process to faraway organs?
Distant metastasis.
What can be the cause of edema?
Decreased tissue tension
which infectious agent causes secondary immunodeficiency in cats?
FIV
- Which statement is true for myobacterium bovis?
It can infect humans.
What do we call the non-digested food fragments and foreign bodies in the stomach?
Conglobates.
(Zootrichobezoar = knotted animal hair, Phytotrichobezoar = knotted plant elements,
Concretion = lithiasis, calculus formations).
How would you describe the exudant in the case of purulent inflammation (except in
dogs)?
Greyish-white, sour cream-like, turbid.
Which type of purulent inflammation is diffuse?
Phlegmone
Sclerosis is a special form of?
Reticulosis
This tumor has more than two germ layer elements.
Teratoma: ecto-, meso-, and endoderm.
Which actinbacillotic lesion can lead to wooden tongue?
Sclerotising form.
Which hormone stimulates fatty acid synthesis and storage?
Insulin
Which sequence is correct in the case of cellular events of acute inflammation?
Adhesion, transmigration, migration, activation.
Where can we find APUD- amyloidosis?
pancreas
Cholelithiasis can cause … icterus?
Posthepatic
What can be the outcome of fibrinous inflammation?
Both fibrinolysis and organisation.
Which feature is true for apoptosis?
Cell size shrinks, Nucleus breaks into fragments, cell membrane remains intact but
with a different structure, cell organelles remain intact inside apoptotic bodies, no
inflammation.
Mummification is a form of?
Gangrena sicca.
Mucus is soluble in?
alkali
How many cardinal signs of acute inflammation exist?
Four = Rubor, Tumor, Calor, Dolor.
- What is the main cause of water influx during cell injury?
Reduced Na+/K+ ATPase function.
Which one is a type II hypersensitivity reaction?
Haemolytic anaemias.
What kind of hormone influences the melanin production in melanocytes?
MSH, ACTH
What is true for endocarditis?
Most bacterial.
(erysipelothrix rhusiopathiae)
- ‘Lumpy jaw’ is caused by?
Actinomyces bovis.
In which muscle type is complete regeneration possible?
Skeletal muscle. (Smooth and cardiac muscle = complete necrosis).
Alterative inflammation is a synonym of..?
Necrotizing.
