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JAMISON / VT16 HEMATOLOGY & HEMOSTASIS

Terms

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HEMATOCRIT HEARTWORM CHECK
ABOVE THE BUFFY COAT, DIRAFLARIA IMITUS-HEARTWORM LARVA
PLATELET COUNT
NORMAL PART OF CBC, DOGS 200,000-500,000/UL CATS 200,000-600,000/UL
EQUINE BLOOD TYPING
16 TYPES, INDIVIDUAL TYPING ALWAYS RECOMMENDED
BOVINE BLOOD TYPING
11 TYPES, J- IS BEST DONOR
EPERYTHROZOON
RARE RBC PARASITE OF SWINE, SMALL COCCOID RODS OR RINGS ON RBC SURFACE
NEW METHYLENE BLUE
GOOD FOR STAINING OF IMMATURE RBC, RETICULOCYTES, HOWEL-JOLLY BODIES, HEINZ BODIES, RBC PARASITES (ANAPLASMA, HEMOBARTONELLA)
THROMBOCYTOPENIA
DECREASED NUMBER OF PLATELETS, CLOTTING DISORDER
PETECHIA
SMALL, PINPOINT PURPLISH HEMORRHAGE SPOTS SEEN ON SKIN OR MUCOUS MEMBRANES
CROSS MATCHING
MAJOR = RECIPIENT SERUM W/ DONOR RBC, MINOR = RECIPIENT RBC W/ DONOR SERUM, HEMOLYSIS OR AGGLUTINATION INDICATE INCOMPATIBILITY
MACROCYTIC ANEMIA
INCREASE IN MCV
BRUISE (CONTUSION)
INJURY WITH DIFFUSE EFFUSION OF BLOOD INTO SUBQ TISSUE IN WHICH SKIN IS DISCOLORED BUT NOT BROKEN
WRIGHTS STAINS
ABSOLUTE METHYL ALCOHOL, EOSINATE STAIN, POLYCHROME (AGED METHYLENE BLUE)
COMBINED PATHWAY
LAST STEPS IN CLOTTING, IS SAME REGARDLESS OF WHAT STARTS PROCESS
CLOTTING FACTOR: ELEMENT OR MINERAL
CALCIUM
MILD ANEMIA PCV LEVEL
DOG 30-36%, CAT 20-24%
CLOTTING FACTOR: PRESENT IN ALL BODY TISSUE
TISSUE FACTOR
MICROCYTIC ANEMIA
IRON DEFICIENCY ANEMIA
COAGULATION FACTORS
CONGENITAL FACTOR DEFICIENCIES, VITAMIN K DEFICIENCY, DISSEMINATED INTRAVASCULAR COAGULATION (DIC)
CANINE BLOOD TYPING
8 TYPES, A+ BAD, A- GOOD DONOR
HEMOBARTONELLA FELIS
RBC PARASITE THATS SMALL COCCOID (BERRY SHAPED CLUSTER) ROD OR RING ON THE MARGIN OF RBC, FIA (MAINLY AFFECTS CATS)
ANAPLASMA MARGINALE
RBC PARASITE THAT LOOKS LIKE HOWELL-JOLLY BODIES AT MARGINS OF RBC, CAUSES ANEMIA IN CATTLE, OCCASIONALLY SHEEP, FROM TICKS, FLEAS, MOSQUITOS (SLAUGHTER AFFECTED LIVESTOCK)
BABESIA
RBC PROTOZAL PARASITE OF ALL DOMESTIC SPECIES, TEAR DROP SHAPE, FROM TICKS, CAUSES PNEUMONIA, KIDNEY DYSFUNCTION, GI DISORDER, INCREASED TEMP
ABREVIATED METHOD / WHOLE BLOOD CLOTTING TIME
USING GLASS SLIDE AND NEEDLE, NORM 2MINUTES OR LESS
NORMOCHROMIC
NORMAL MCHC, 30-35 g/dl
SEVERE ANEMIA PCV LEVEL
DOG <18%, CAT<14%
FIBRIN DEGRADATION PRODUCT TEST (FDP)
TEST FOR PRODUCTS OF FIBRINOLYSIS, DONE AT A COMMERCIAL LAB
NORMAL PCV LEVEL
DOG 40-50%, CAT 30-40%
MCHC
CONCENTRATION OF Hb IN AVERAGE RBC, MEAN CORPUSCULAR HEMOGLOBIN CONCENTRATION
NON REGENERATIVE ANEMIA
NO RBC REGENERATION, FROM BONE MARROW DYSFUNCTION, (EQUIDE DO NOT REGENERATE RBC WITH ANEMIA)
LEE-WHITE METHOD / WHOLE BLOOD CLOTTING TIME
USE OF 3 TEST TUBES TILTED AT 30 SECOND INTERVALS, NORM DOG/CAT-3-5 MIN, HORSE-4-15 MIN, COW-10-15MIN
INTRINSIC PATHWAY
TRIGGERED BY DAMAGE TO ENDOTHELIUM ONLY OR FOREIGN OBJECT
RICKETTSIAE
BLOOD PARASITE THAT LIVE WITH IN THE CELL, MODIFIED BACTERIA
FELINE BLOOD TYPING
3 TYPES, ANY CAN BE USED
CLOTTING FACTOR: PRODUCED IN LIVER, VIT K DEPENDENT
PROTHROMBIN, PROCONVERTIN, CHRISTMAS FACTOR, STUART-PROWER FACTOR
PLASMA COLORS
YELLOW - ICTERUS, RED - HEMOLYSIS, WHITE - LIPEMIC
THROMBIN TIME
MEASURE OF AMOUNT OF FUNCTIONAL FIBRINOGEN IN THE PLASMA, DONE AT COMMERCIAL LAB
EHRLICHIA
WBC INTRACELLULAR PARASITE OF MONOCYTE AND NEUTROPHIL, SEEN AS SMALL CLUSTERS IN CYTOPLASM, FROM BROWN DOG TIC, CAUSES ANOREXIA, FEVER, MUCOPURULENT DISCHARGE FROM EYES AND NOSE
DIROFILARIA IMMITIS
MICROFILARIA THAT CAUSES HEARTWORM IN DOGS, HAS TAPERED ENDS
ACTIVATED CLOTTING TIME
USING DIATOMACEOUS EARTH AND TILTING TUBES AT 5 SECOND INTERVALS, NORMAL 60-90 SECONDS
PURPURA
HEMORRHAGE INTO THE SKIN, RED DARKENS TO PURPLE, THEN BROWNISH YELLOW
BUCCAL MUCOSA BLEEDING TIME TECHNIQUE
PUNCTURING OF INSIDE OF CHEEK, NORMAL TIME 1-5 MINUTES
MODERATE ANEMIA PCV LEVEL
DOG 18-29%, CAT 15-19%
CLOTTING FACTOR: PRODUCED BY VASCULAR ENDOTHELIUM
ANTIHEMOPHILIC FACTOR A
LEUKOCYTOSIS
INCREASE IN WBC, FROM NEOPLASTIC, FEAR, EXCITEMENT, STRESS, INFECTION, OR TISSUE TRAUMA
DISSEMINATED INTRAVASCULAR COAGULATION
MOST COMMON CAUSE OF POSSITIVE FDP TEST
PLATELET ABNORMALITIES
DECREASED PRODUCTION (FeLV, FIV), INCREASED CONSUMPTION, INCREASED DESTRUCTION (IMT), VON WILLEBRAND'S DISEASE
MCV
MEAN CORPUSCULAR VOLUME
PIVKA
TEST FOR BLEEDING PROBLEMS ASSOCIATED WITHVITAMIN K DEFICIENCY, DONE AT A COMMERCIAL LAB
ERYTHROCYTE SEDIMENTATION RATE / ESR
INCREASED FROM ACUTE GENERAL INFECTION, INCREASED PLASMA FIBRINOGEN, NEOPLASM, DOGS-LEPTO, DISTEMPER, HORSE-EIA
PROTHROMBIN TIME
TEST OF EXTRINSIC PATHWAY, DONE AT COMMERCIAL LAB
NORMAL COAGULATION TIMES
DOG-3-5 MIN, HORSE-4-15 MIN, COW-10-15 MIN
THROMBOSIS / THROMBOEMBOLIC EMBOLISM
LOSS OF BLOOD SUPPLY DUE TO CLOT BLOCKING VESSEL, FROM SEPSIS, CARDIOMYOPATHY, BLOOD PARASITE, HYPERCOAGULATION, OR INDWELLING CATHETER
PARTIAL THROMBOPLASTIN TIME
TEST OF INTRINSIC PATHWAY, DONE AT COMMERCIAL LAB
REGENERATIVE ANEMIA
BONE MARROW RESPONDS BY INCREASED RBC PRODUCTION, FROM BLOOD LOSS, HEMORRHAGE, HEMOLYSIS, HOOKWORMS
LEUKOPENIA
DECREASE IN WBC, FROM NEOPLASTIC DISORDER, DRUG/TOXIN REACTION, INFECTIONS (PARVO, FIV), ENDOTOXIC SHOCK, IMMUNE MEDIATED, OR ACUTE OVERWHELMING BACTERIAL INFECTION
TRYPANOSOMA
PLASMA PARASITE WITH FLAGELLATED PROTOZA IN CATTLE (RARE), FROM INSECTS, CAUSES CHAGAS AND AFRICAN SLEEPING SICKNESS IN PEOPLE
CLOTTING FACTOR: PRODUCED BY PLATELETS
PROACCELERIN
THROMBOCYTOPENIA
PLATELET DECREASE OF 50,000/UL OR MORE, CAUSES INCREASED BLEEDING
BATTLEMENT METHOD
CELL COUNTING METHOD OF GOING UP 3, OVER 3, DOWN 3, OVER 3
CLOTTING FACTORS:PRODUCED IN LIVER (W/O VIT K)
FIBRINOGEN, PLASMA THROMBOPLASTIN ANTECEDENT, HAGEMAN FACTOR, FIBRIN-STABILIZING FACTOR
ECCHYMOSIS
SKIN DISCOLORATION OF LARGE IRREGULAR AREAS OF HEMORRHAGE, BLUE-BLACK CHANGES TO GREENISH BROWN-YELLOW
POLYCYTHEMIA / ERYTHROCYTOSIS
RBC, INCREASE IN PCV, CAN BE PRIMARY OR SECONDARY, SIGNS INCLUDE NEUROLOGIC, REVERSE SNEEZE, RED MM, PU/PD
MCH
MEAN CORPUSCULAR HEMOGLOBIN
EXTRINSIC PATHWAY
BLOOD CONTACT WITH EXTRAVASCULAR TISSUE
ACRIDINE ORANGE STAIN
FOR HEMOBARTONELLA, RBC PARASITE IN CATS
HYPOCHROMIC
DECREASED MCHC, BELOW 30 g/dl

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