bunch of random bold Flashcards

1
Q

normal range for International Normalized ratio (INR)

A

0.8-1.2

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2
Q

Normal range for partial thromboplastin time

A

25-35 seconds

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3
Q

Normal platlet count range

A

150,000- 450,000 platlets per microliter of blood

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4
Q

Gauge for FNA

A

20-25

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5
Q

FNA sample sent to

A

Cytology

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6
Q

3 FNA common sites

A

thyroid, breast, lymphnodes in the axilla groin and neck

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7
Q

what is cytopathology

A

Diagnoses malignant and premalignant cells and diseases on the microscopic level

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8
Q

Gauge for core biopsy

A

14-19

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9
Q

Core biopsy samples sent to

A

Surgical Pathology aka histology

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10
Q

what kidney/ where is a kidney biopsy done

A

renal parenchyma in the lower pole of the left kidney

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11
Q

when should of most/all renal biopsy complications occured by

A

within 12 hours of procedure

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12
Q

what blood pressure do you want for renal biopsy

A

<90 mmHg diastolic

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13
Q

Noscomial/HIA occurs in what time period after arriving at hospital

A

> 48 hours

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14
Q

community acquired occurs in what time period after arriving at hospital

A

<48 hours

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15
Q

C Diff. is most frequent cause of ____ in hospital

A

infectious diarrhea

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16
Q

what does Medical Asepsis do

A

inhibits growth and spread of pathogenic microorganisms

clean technique

17
Q

what does Surgical Asepsis do

A

absence of all microorganisms, pathogens and their spores

sterile technique

18
Q

best form of medical asepsis

A

handwashing

19
Q

difference of semi-restricted to restricted

A

the restricted area has people also wearing sterile applications

20
Q

high level disinfectant capable of sterilization if

A

contact time is long (6-10 hours)

21
Q

intermediate disinfectant commonly used on

A

lab surfaces and benches

22
Q

main difference between low and intermediate level disinfectant

A

low level cant kill M. tuberculosis

23
Q

most common form of physical sterilization

24
Q

Before opening sterile pack always check (2)

A

expiration date and condition of pack

25
Surgical scrub steps
Step 1: prescrub wash -> similar to normal hand wash up to elbow, rinse hands up water running down arms Step2: proper surgical scrub, nail pick, scrub brush Step 3: final surgical scrub, antimicrobial soap, no brush pick, sterile towel to dry hand Must put on booties and cap, then gown is last to go on and someone will tie it for you
26
putting on sterile gloves
remove plastic covering, can touch paper part to peel open away from center, glove goes on dominant hand first, touching folded part (wrist) of glove to slide the glove on part way. Then we pick up the other glove at the edge, cant touch hand or wrist to dominant glove, put on part way as well, adjust fingers, then fold glove up over the wrist
27
putting on sterile gloves and gown
Place gloves and gown on sterile field Flaps on either side of gown, place hands through them, open it as stepping away from table and push arms through and shrug to let it slip on. Should be mostly on the front of your body. Don’t put hands through the sleeve cuffs yet. Through the sleeves, get gloves ready to put on. Slide the dominant hand glove over hand pushing the sleeve down, slide sleeve down so only glove and part of cuff is on hand. Continue with regular sterile glove application
28
trochar needle is
A pen shaped instrument with a sharp triangular point at one end, typically used inside a hollow tube, cannula, or sleeve to create an opening into the body to provide an access port during surgery. Trocar needles are used for laparoscopy to allow for a minimally invasive surgery. Allow escape of gas or fluid from organs in the body.
29
Butterfly needle is
A butterfly needle is a device used to access a vein for drawing blood or giving medications. Used for assessing superficial veins for hard to stick patients
30
quinche needle is
aka spinal needle Needle used to inject anaesthetic or analgesia directly into the cerebral spinal fluid. It is usually injected below the second lumbar vertebra through the spinal cord membranes
31
Co axial needle
Used for soft tissue core biopsies Channel for other needles They makes it possible to precisely define the trajectory of the biopsy device towards its target Used with Chiba needle
32
Chiba needle
thin-walled straight needle with a beveled tip angle of 30 degrees -tip allows for soft penetration and lessens the chance of it deviating Adjustable needle stop restricts forward movement, localizing the needle tip to the biopsy site
33
Guide wire is
Used to introduce guide wires into the tissue. - They are commonly known as Introducer Needles. - Designed for anterior, single wall, arterial percutaneous puncture. - Tapered luer hub allows for easy guidewire insertion. - Enters tight places such as obstructed valves - allow for guiding of bulky instruments