Powerpoint pictures Flashcards

Anaplasma marginale

Distemper inclusions

Erlichia morulae in neutrophil

Hepatozoon americanum gamont in neutrophil

mycoplasma haemofelis

Mycoplasma haemolama

Mycoplasma hemocanis

Suppurative inflammation

Suppurative inflammation with degenerate neutrophils and intracellular bacteria

Degenerate neutrophils

Toxic neutrophils
Round cell:
size, shape, ease of exfoliation, defining feature
Small
Round to ovoid
Very easy exfoliation
Round nuceli
Round cell examples
MCT
TVT
Lymphoma
Histiocytoma
Plasmacytoma
Epithelial cell
size, shape, ease of exfoliation, defining feature
Large
Round to polygonal
Exfoliates very easily
Cohesive clusters
Epithelial examples
Squamus cell carcinoma
Hepatocellular carcinoma
Mammary adenocarcinomas
lung adenocarcinoma
perianal adenoma
senaceous adenoma
TCC
Mesothelioma
Benign: adenomas
Malignant: carcinomas
Mesenchymal cell
size, shape, ease of exfoliation, defining feature
Medium to large
caudate, spindled, fusiform, elongate
Hard to exfoliate
spinle shape with possible matrix
Mesenchymal cell examples
Hemangiosarcoma
Fibrosarcoma
Osteosarcoma
Chondrosarcoma
liposarcoma
hemangiopericytoma
Benign: end in ‘oma’
Malignant: sarcoma
Neuroendocrine
size, shape, ease of exfoliation, defining feature
small
round
exfoliates easily
Distinctive lysed appearance
Neuroendocrine examples
Beta- cell tumor
chemodectoma
thyroid neoplasm
AGASACA
Insulinoma

Round cell

round

round cell

round cells

epithelial cell

epithelial

Mesenchymal

Mesenchymal

Mesenchymal and matrix

Neuroendocrine

Neuroendocrine

aspergillus

Blasto

Coccidioides immitis

Sporothrix

Cryptococcus neoformans

Crypto

Histoplasma

Mycoplasma
- modified wright
- acid fast
Transudate parameters
Less than 2.5 TP
less than 1,000 cells
Modified transudate parameters
TP 2.5-7.5
cells between 1,000 and 7,000
Exudate parameters
TP greater than 3
Cells greater than 7,000

Mesothelial cells
Macrophages

Reactive mesothelial cells

Macrophages with erythrophagia and hemosiderin

Vacuolated macrophages with hemosiderin
Prussian blue stain

Hemosiderin and hematoidin
Prussian blue

Magenta colored ultrasound gel and a large scratch

Magenta colored ultrasound gel
multiple crystals of glove powder

Ammonium biurate

Ammonium biruate crystals

Amorphous crystals

Amorphous crystals

Bilirubin crystals

Bilirubin crystals

Calcium carbonate crystals

Calcium oxalate DIHYDRATE crystals

Calcium oxalate monohydrate

Calcium oxalate monohydrate

Hyaline casts

Coarse granular casts

Struvite crystals

Struvite crystals

Struvite crystals