Biopsy and Post Mortem Examination Flashcards

(40 cards)

1
Q

Examines the tissue sections and cytologic slides under the microscope

A

Pathologist

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2
Q

Monitor staff performance and pinpoints problematic situations and find solutions

A

Associate Pathologist

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3
Q

Assists the pathologists by providing special slides that are properly labeled, processed, stained, and mounted

A

Histotechnologist / Histotechnician

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4
Q

Ensuring that everything is right (test time, specimen, patient, diagnosis and price)

A

Quality Assurance

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5
Q

Set of coordinated activities to regulate a lab in order to continually improve its performance

A

Quality Management Systems

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6
Q

Analytic Phases:

From receiving to specimen accessioning down to mounting

A

Pre-analytic

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7
Q

Analytic Phases:

Actual reading of the slides

A

Analytic

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8
Q

Analytic Phases:

Releasing of results

A

Post-analytic

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9
Q

Documents inside the Histopathology Laboratory

A
  • Request Forms
  • Reports
  • Accession Logbooks
  • Preventive Maintenance
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10
Q

Types of Results

A
  • Surgical Pathology
  • Cytopathology
  • Autopsy Report
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11
Q

TAT for Surgical Pathology and Cytology

A

2 days

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12
Q

TAT for Frozen sections

A

5-15mins

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13
Q

TAT for Autopsy results

A

7 days

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14
Q

Autopsy vs Biopsy:

Post Mortem

A

Autopsy

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15
Q

Autopsy vs Biopsy:

Ante Mortem

A

Biopsy

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16
Q

Involves the dissection and examination of the dead body and its organs and structures

A

Autopsy

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17
Q

Autopsy according to Purpose:

Performed when a patient dies on
a hospital during the course of
treatment

A

Medical/Hospital

18
Q

Autopsy according to Purpose:

Criminal trials, civil suit, suspicious types of death

19
Q

Autopsy according to Completeness:

Examination in the specific region of the body

20
Q

Autopsy according to Completeness:

Examination of the entire external and internal examinations

21
Q

Types Autopsy according to Manner of Incision

A

Y-shaped and Straight Cut

22
Q

Dissection Techniques:

  • One by one removal of organs
  • Most widely used
23
Q

Dissection Techniques:

“In situ” (in place) dissection, followed by en bloc removal

24
Q

Dissection Techniques:

  • “En Bloc” removal
  • Organs of same
    group/activity/region are removed at the same time
25
Dissection Techniques: - "En Masse" removal of organs - All organs are removed at the same, then dissected by blocks
Letulle
26
A public official who is empowered to order an inquest into the manner or cause of death
Coroner
27
Pathologist who performs the dissection
Prosector
28
Assists during an autopsy, and assumes many and varied responsibilities in the autopsy laboratory
Diener
29
Meaning of german word "leichendiener"
servant of the dead
30
Types of Biopsy: Uses very thin needle attached to a syringe to take out a small amount of fluid and tissue from area
Fine Needle Aspiration
31
Types of Biopsy: Remove small column of tissue (1/16 inch in diameter, 1⁄2 inch long)
Core Needle
32
Types of Biopsy: Small part of a large lesion or tumor is taken
Incisional
33
Types of Biopsy: Entire affected area is taken
Excisional
34
Types of Biopsy: Uses circular blade to obtain deeper skin sample that removes a short cylindrical core of tissue
Punch
35
Type of Biopsy: Small fragments of outer layers of skin are “shaved” or scraped
Shave
36
Type of Biopsy: Tissues are removed from body cavity (or canals) using a currette
Curettage
37
Methods of Examination
Fresh & Fixed
38
Types of Fresh Examination
- Teasing - Crushing - Smear Preparation - Frozen Sections
39
Types of Smear Preparation
- Streaking - Spreading - Pull apart - Touch Preparation/Impression Smear
40
Steps for Fixed Examination
1. Fixation 2. Decalcification 3. Dehydration 4. Clearing 5. Infiltration 6. Embedding 7. Blocking 8. Trimming 9. Sectioning 10. Staining 11. Mounting 12. Labeling 13. Microscopic Examination