Clin Path #2
Terms
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- stress
- what type of leukogram is mediated by a glucocorticoid release and has an increase of lymphocytes?
- leukocytes
- what urine property is not very sensitive, may change color anyway, positive test is evidence of wbc's in urine
- physical and chemical
- what types of properties does urine have
- crystals
- what can form from a change in pH, refrigeration, and water intake?
- bacteria
- any of this in a cystocentesis sample is significant
- waxy casts
- you see this if the infection is more chronic, it's a disintegrated granular cast
- calcium oxalate
- what is the second most frequent type of crystal (40%)? it has 2 forms, produces crystals, and is seen in dogs and cats?
- urate crystals
- what type of crystals are inherited genetically due to the inability to metabolize an amino acid (dalmations)
- isosthenuric
- 1.010-1.012 is considered to be what kind of urine
- 1.035-1.060
- normal specific gravity of a cat
- 1.00
- specific gravity of water
- bacteria
- a urine slide must be on high dry or oil immersion to find this
- toxic neutrophils
- what type of inflammatory cell has a large abnormally segmented nucleus, cytoplasm is blue, vacuoles are present
- mucoprotein
- what is produced by transitional epithelial cells and secreted by the lumen of the tubule
- upper urinary tract
- if there is a high number of transitional epithelial cells, it could indicate an inflammation of what
- dihydrate and monohydrate
- what are the 2 types of calcium oxalate crystals?
- waxy cast
- what type of cast is the final step in disintegration and indicates chronic inflammation
- squamous
- what kind of epithelial cells are larger, a more square shape, and found in the urethra or prepuce
- urolithliosis
- crystalluria indicates what?
- urate crystals
- what type of crystals are yellowish-brown and thorny?
- lipid droplets
- what extra particles are common in a urine sample of cats?
- inflammatory
- what type of leukogram is seen in animals with inflammation or infection?
- physiologic
- what type of leukogram can be seen in relatively normal animals, and it's due to a release in epinephrine
- infection
- what does it mean when there is a high number of squamous epithelial cells
- 7-8.5
- normal urine pH for a cow and horse
- ethylene glycol
- what reason would you see monohydrate crystals? (poisoning)
- 0
- normal glucose in animal urine
- bladder
- when urine is going through the body, once it reaches this point, it's already begun to decompose
- ketones
- what chemical urine property is a by-product of fat metabolism
- 0
- Normal amts of bilirubin for cats and dogs
- specific gravity
- we use a refractometer to find this value, it assesses the ability of the kidneys to concentrate urine
- ketones
- what is one aspect of the odor of urine that can be a diagnostic clue?
- ketonuria
- ketones in urine
- pH
- what chemical urine property can be altered to treat stones
- stress
- what type of leukogram is seen in animals due to physiologic stress?
- urobilinogen
- this comes from the breakdown of bilirubin, most of it is excreted through the stool
- capillaria pica
- bladder worm of domestic animal, not pathogenic, looks like a whipworm
- degenerative
- what type of left shift has better outlook?
- calcium carbonate
- crystal of large animals, normal, doesnt cause any problem
- globulin and albumen
- protein dipstick in urine measures what
- proteinuria
- protein in urine
- left shift
- what is the hallmark sign of an inflammatory leukogram
- anuria
- term for no urine....due to possible blockage
- struvite
- what type of crystal is a triple-phosphate, and has a coffin-lid shape to it?
- transitional
- what kind of epithelial cells are fatter and pear shaped, and found in the bladder, ureter and kidney tubules
- polyuria
- term for excess urine
- acute inflammation
- hyaline casts on a slide indicate what?
- chronic inflammation
- granular casts on a slide indicate what?
- manual & cysto
- what 2 forms of urine collection should only be done on small animals?
- struvite
- what type of crystals will cause stones and obstructions in dogs and cats?
- 1.015-1.045
- normal specific gravity of a dog
- occult blood
- small, trace amts of blood in urine is called
- 0
- normal level of ketones in urine
- contaminant
- 1-2 bacteria/hpf is due to....
- 2/3
- how much of the kidney has to be damaged before there are clinical signs
- physical
- what type of properties are these: color, turbidity, and odor
- oliguria
- term for less than normal urine
- granular cast
- what type of casts are the "plug" of cells, and they indicate inflammation of the kidney?
- bilirubin
- what urine dipstick property do we not really worry about unless it is excessively high
- leukograms
- these are all types of: physiologic, stress, inflammatory
- hematuria
- you have this, if there are green dots on the dipstick square
- struvite
- what type of crystal is the most common to see in a urine sample (60%)
- dihydrate
- what is the most frequent form of oxalate crystals?
- manual expression
- what type of urine sample do you get from pressing on the bladder to make the animal urinate
- 1-2/lpf
- what is a normal amount of casts seen in a slide?
- bilirubinuria
- term for bilirubin in urine
- degenerative
- what type of left shift has more band cells than mature neutrophils?
- toxic neutrophils
- what type of cells are seen in cases of severe inflammation, and the changes are produced in the bone marrow
- nitrite
- what chemical urine property is non-specific for bacterial infections, such as cystitis
- kidney disease
- inability to concentrate urine may be a sign of
- voided
- what type of urine sample do you catch mid-stream in a clean container
- casts
- molds of renal tubules that break free and may be seen in urine
- chemical
- what urine properties are almost universally done with a dipstick
- cystocentesis
- what type of urine sample do you get from inserting a needle through the animal's body wall to draw out urine
- urobilinogen
- what chemical property of urine can be a little high or low, and still be perfectly normal
- reactive lymphocyte
- what cell, also called an immunocyte, can be seen after a vaccine is given
- cystine
- what type of crystal is hexagonal, and is inherited due to the inability to produce certain toxins (dachshunds)
- 5.5-7
- normal urine pH for a dog and cat
- toxic granulation
- what is it called when cells have primary granules in the cytoplasm, they have pinkish dots, mostly in horses
- yeast
- what is not real significant in urine of animals, and may have been caused by a long term antibiotics
- physiologic
- what type of leukogram will have a CBC with an increase of neutrophils
- 1.010-1.012
- specific gravity of plasma
- hemoglobinuria
- when RBC's lyse and spill all their contents into the urine
- glucosuria
- glucose in urine
- diabetes mellitus
- insulin deficiency from pancreas, may have glucose show up in urine
- pH
- what chemical urine property is directly affected by diet
- infection
- more than 1-2 bacteria/hpf is due to
- bilirubin
- this chemical urine property is the breakdown of Hgb
- hematuria
- blood in urine, caused by trauma, stones, or crystals
- alkaline urine
- if you see crystals in a urine sample, what does that indicate?
- dohle bodies
- what type of cells have retained RNA, which is blue, and is mostly seen in cats?
- hemoglobinuria
- you have this, if there is a general green color throughout the dipstick square
- regenerative
- what type of left shift has more mature neutrophils than band cells?