Free CT Interpretation of Cytologic Material Questions and Answers

Question 1

Which staining technique is most commonly used in cytology for examining cellular details?

Accepted Answer

Papanicolaou stain

Answer

Gram stain

Answer

Wright-Giemsa stain

Answer

Hematoxylin-eosin stain

Question 2

What cytologic feature typically indicates malignancy?

Accepted Answer

High N:C ratio with irregular nuclear borders

Answer

Uniform nuclei and fine chromatin

Answer

Smooth nuclear membranes

Answer

Small, inconspicuous nucleoli

Question 3

Which preparation type is best for evaluating a fine needle aspiration (FNA) sample for cellular detail?

Accepted Answer

Direct smear

Answer

Tissue biopsy

Answer

Frozen section

Answer

Paraffin-embedded block

Question 4

Which cytologic finding suggests a reactive, non-malignant process?

Accepted Answer

Enlarged cells with smooth nuclear membranes

Answer

Irregular, hyperchromatic nuclei

Answer

High N:C ratio with coarse chromatin

Answer

Cellular crowding with necrosis

Question 5

Which cytologic structure is characteristic of viral cytopathic effect?

Accepted Answer

Multinucleated cells with ground-glass nuclei

Answer

Uniform mononuclear cells

Answer

Eosinophilic granular cytoplasm

Answer

Basophilic background material

Question 6

What is the significance of cytoplasmic vacuolization in cytologic samples?

Accepted Answer

Could indicate degeneration or malignancy

Answer

Always benign and insignificant

Answer

Proof of bacterial infection only

Answer

Diagnostic for viral infection exclusively

Question 7

Which characteristic differentiates benign from malignant cell clusters in cytology?

Accepted Answer

Disorganized clusters with overlapping nuclei

Answer

Uniform arrangement and smooth borders

Answer

Uniform nuclear size and shape

Answer

Orderly alignment of cells

Question 8

Which sample preparation provides the cleanest background for cytologic interpretation?

Accepted Answer

Liquid-based cytology

Answer

Direct smear

Answer

Tissue touch imprint

Answer

Air-dried smear

Question 9

What does a 'clean' background with isolated cells typically suggest in a cytology slide?

Accepted Answer

Benign or acellular sample

Answer

High-grade malignancy

Answer

Bacterial infection

Answer

Active inflammation with necrosis