Jennifer Keough
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CST Exam A (51-100)

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Jennifer Keough
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CST Practice Exam A Continued (51-100)

Frage 1 von 50

1

Which of the following should be the MINIMUM exposure time in an immediate use sterilizer for unwrapped instruments?

Wähle eine der folgenden:

  • 1 minute

  • 3 minutes

  • 5 minutes

  • 7 minutes

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Frage 2 von 50

1

The anesthesia care provider (ACP) is gathering supplies to initiate a Bier block for the surgical patient. Which of the following items does the surgical technologist give to the ACP to assist in displacing the blood?

Wähle eine der folgenden:

  • pneumatic tourniquet

  • stockinette

  • Esmarch bandage

  • Coban

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Frage 3 von 50

1

Which of the following hormones regulates urine concentration based on reabsorption?

Wähle eine der folgenden:

  • ADH

  • PTH

  • ANP

  • GFR

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Frage 4 von 50

1

A surgeon has just completed an incisional biopsy and would like to have an immediate diagnosis. The MOST appropriate NEXT step is to send the specimen to pathology in a

Wähle eine der folgenden:

  • dry specimen container so that a frozen section can be completed.

  • container containing normal saline so that a frozen section can be completed.

  • dry specimen container so that a permanent section can be completed.

  • specimen container containing normal saline so that a permanent section can be completed.

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Frage 5 von 50

1

In the break room, a precepting surgical technologist is overheard discussing a student's lack of instrument knowledge. The precepting surgical technologist just committed

Wähle eine der folgenden:

  • tort

  • libel

  • malpractice

  • slander

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Frage 6 von 50

1

Which of the following must be done before sterilizing an instrument with a lumen.

Wähle eine der folgenden:

  • Allow the instrument to dry completely.

  • Ensure the stylet is still within the lumen.

  • Inject a small amount of distilled water into the lumen.

  • Wrap the instrument separately in a peel pack pouch and place in the tray.

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Frage 7 von 50

1

Which of the following should occur after a Veress needle is inserted?

Wähle eine der folgenden:

  • Place a trocar in the umbilical area

  • Provide the camera to the surgeon

  • Verify the white balance of the camera

  • Connect the insufflation tubing

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Frage 8 von 50

1

Prions are unique from other infectious agents because they lack which of the following?

Wähle eine der folgenden:

  • cytoplasm

  • nucleus

  • DNA

  • cell membrane

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Frage 9 von 50

1

In metastatic cancer, which of the following systems allows for tumors to extend beyond the regional area?

Wähle eine der folgenden:

  • skeletal

  • lymphatic

  • endocrine

  • respiratory

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Frage 10 von 50

1

For which of the following procedures is Gelfoam MOST commonly used?

Wähle eine der folgenden:

  • TVH

  • cataract extraction

  • TURP

  • Myringotomy

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Frage 11 von 50

1

Which of the following is the receiving nerve end of all transmission?

Wähle eine der folgenden:

  • cell body

  • dendrite

  • axon

  • trigger zone

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Frage 12 von 50

1

A surgical "time out" must be performed prior to

Wähle eine der folgenden:

  • leaving the pre-op holding area.

  • making the initial incision

  • placing the grounding pad

  • intubating the patient

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Frage 13 von 50

1

The opening in the occipital bone which the spinal cord passes through is the foramen

Wähle eine der folgenden:

  • of Monro

  • magnum

  • rotundum

  • of Bochdalek

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Frage 14 von 50

1

When preparing cannulated instruments for steam sterilization, the instrument lumen should be

Wähle eine der folgenden:

  • dry for dynamic air removal and wet for gravity displacement

  • wet for dynamic air removal and dry for gravity displacement

  • dry for both dynamic air removal and for gravity displacement

  • wet for dynamic air removal and for gravity displacement

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Frage 15 von 50

1

When steam comes into an autoclave from an outside source, the steam is heated in the

Wähle eine der folgenden:

  • vacuum system

  • chamber

  • thermostatic trap

  • jacket

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Frage 16 von 50

1

Which of the following structures form major parts of the brain?

Wähle eine der folgenden:

  • pituitary gland, thalamus, cerebrum, cerebellum

  • brain stem, cerebellum, diencephalon, cerebrum

  • cerebrum, cerebellum, pons, medulla oblongata

  • brain stem, midbrain, hypothalamus, thalamus

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Frage 17 von 50

1

Which of the following wound classes is assigned to a surgery in which the bowel was accidently perforated during the procedure?

Wähle eine der folgenden:

  • I

  • II

  • III

  • IV

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Frage 18 von 50

1

A Javid shunt is used for which of the following procedures?

Wähle eine der folgenden:

  • Carotid endarterectomy

  • femoral-popliteal bypass

  • abdominal aneurysmectomy

  • saphenous vein ligation

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Frage 19 von 50

1

During a laparoscopic appendectomy, which of the following types of staplers should the surgical technologist have ready on the back table for removing the appendix and ensuring no spillage of bowel content?

Wähle eine der folgenden:

  • intraluminal

  • linear

  • skin

  • purse-string

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Frage 20 von 50

1

During a transurethral resection of the prostate, bleeding is controlled by

Wähle eine der folgenden:

  • Gelfoam

  • irrigation

  • cauterization

  • suture ligature

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Frage 21 von 50

1

During the intraoperative phase, which of the following activities can be completed by both sterile and non-sterile members of the surgical team?

Wähle eine der folgenden:

  • handling of the specimen

  • maintaining the patient's operative record

  • clearing residual blood from the surgical field

  • maintaining the sterile field and neutral zone

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Frage 22 von 50

1

When using an ultrasonic cleaner, which of the following should be done FIRST?

Wähle eine der folgenden:

  • Visible debris and biologic matter should be removed.

  • Instruments should be closed and assembled.

  • All instruments should be checked to be the same metal type.

  • Cleaning solution should be changed.

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Frage 23 von 50

1

Which of the following important considerations should be taken by the surgical technologist when it comes to the suture material for third intention closure?

Wähle eine der folgenden:

  • A low-capillary action suture will not retain moisture.

  • Choosing the proper tensile strength of the suture can aid in healing

  • The handling of suture is more important than the suture material

  • The size of the suture is more important than the suture material.

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Frage 24 von 50

1

Which of the following is the name of the biological indicator used for hydrogen peroxide gas plasma?

Wähle eine der folgenden:

  • Geobacillus stearothermophilus

  • Bacillus atrophaeus

  • Staphylococcus aureus

  • Escherichia coli

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Frage 25 von 50

1

Which of the following is MOST likely to be used when applying a sterile dressing to a skin graft recipient site?

Wähle eine der folgenden:

  • bolster

  • ABD pad

  • 4x4s

  • Steri-Strips

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Frage 26 von 50

1

Which of the following surgical instruments will a surgeon use in dissection of a breast tumor?

Wähle eine der folgenden:

  • Potts scissors

  • electrosurgical unit

  • Metzenbaum scissors

  • #11 blade

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Frage 27 von 50

1

A surgical incision that is sutured together so that the wound edges are in direct contact with one another is referred to as which of the following types of closure?

Wähle eine der folgenden:

  • granulation

  • primary intention

  • secondary intention

  • delayed closure

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Frage 28 von 50

1

The anterior chamber of the eye is located between the cornea and the

Wähle eine der folgenden:

  • posterior chamber

  • lens

  • pupil

  • iris

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Frage 29 von 50

1

After completion of a procedure, the nurse notices that the arms were extended beyond 90 degrees. This may have caused injury to the

Wähle eine der folgenden:

  • brachial plexus

  • humeral head

  • femoral nerve

  • supraspinatus

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Frage 30 von 50

1

Which of the following types of connective tissue fastens muscle to bone?

Wähle eine der folgenden:

  • cartilage

  • ligament

  • synovium

  • tendon

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Frage 31 von 50

1

What does the acronym TM stand for in otorhinolaryogology surgery?

Wähle eine der folgenden:

  • tympanic membrane

  • transurethral meatus

  • total myomectomy

  • total metastasis

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Frage 32 von 50

1

A surgeon requests a patient to be placed into the lithotomy position for the surgical procedure. Which of the following positioning devices must be obtained?

Wähle eine der folgenden:

  • leg stirrups

  • chest rolls

  • bean bags

  • axillary rolls

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Frage 33 von 50

1

When using a laparoscopic set-up, potential hazards associated with the equipment include

Wähle eine der folgenden:

  • non-ionizing radiation

  • nitrogen embolus

  • pneumoperitoneum

  • fiberoptic beam fire

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Frage 34 von 50

1

When performing a parotidectomy, which of the following nerves is identified and preserved with the use of a nerve stimulator?

Wähle eine der folgenden:

  • facial

  • recurrent laryngeal

  • acoustic

  • vagus

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Frage 35 von 50

1

A patient is undergoing a laser vocal cord nodule ablation. During the procedure, the anesthetist calls for all action to cease due to an airway fire that has suddenly occurred. Which of the following is the MOST likely cause of the fire?

Wähle eine der folgenden:

  • The draping near the patient's face was compromised.

  • Wet sponges were used around the endotracheal tube cuff.

  • The laser-specific endotracheal tube was not used.

  • The draping was ignited by the heat near the surgical site.

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Frage 36 von 50

1

During a laparoscopic cholecystectomy, the surgeon determines that the procedure will convert to an open case. Which of the following incisions is preferred for access?

Wähle eine der folgenden:

  • subcostal

  • vertical

  • transverse

  • thoracoabdominal

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Frage 37 von 50

1

Which of the following is a heavy, curved, tapered needle?

Wähle eine der folgenden:

  • Mayo

  • Keith

  • Ferguson

  • Arterial

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Frage 38 von 50

1

During a procedure, a major piece of equipment malfunctions and causes a patient's death. Which of the following is this situation MOST likely to be classified as?

Wähle eine der folgenden:

  • defamation

  • sentinel event

  • malpractice

  • abandonment

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Frage 39 von 50

1

Which of the following items should be disposed of in an appropriate sharps container?

Wähle eine der folgenden:

  • skin rake

  • drill pin

  • damaged instrument

  • arthroscopy trocar

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Frage 40 von 50

1

Which of the following is used to cross-clamp the intestine during a bowel resection?

Wähle eine der folgenden:

  • Allen

  • Lahey

  • Heaney

  • Duval

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Frage 41 von 50

1

During a Nissen fundoplication, after the pneumoperitoneum is established and trocars are placed, which of the following is the NEXT step?

Wähle eine der folgenden:

  • The stomach is mobilized and divided from the omentum.

  • The upper portion of the fundus is wrapped around the esophagus.

  • The phrenoesophageal membrane is dissected free.

  • The surgeon performs a saline drop test.

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Frage 42 von 50

1

Which of the following should be included on an orthopedic set-up

Wähle eine der folgenden:

  • Smith perforator

  • Potts scissors

  • Key elevator

  • Heaney clamp

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Frage 43 von 50

1

A surgeon is performing a procedure to repair damage from a gunshot wound to the chest. Which of the following types of drains should the surgical technologist have available at the end of the procedure?

Wähle eine der folgenden:

  • passive

  • suction

  • gravity

  • underwater

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Frage 44 von 50

1

A thyroidectomy that was done earlier in the day is being brought back for excessive bleeding from the incision. Which of the following items are needed for this case?

Wähle eine der folgenden:

  • Monocryl suture and harmonic scalpel

  • laps, silk ties, and hemoclips

  • Vicryl ties, pledgets, and Alexis

  • nylon suture, Raytec, and Geralds

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Frage 45 von 50

1

A plastic surgeon performs surgery PRIMARILY on which of the following anatomical systems?

Wähle eine der folgenden:

  • vascular

  • genitourinary

  • endocrine

  • integumentary

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Frage 46 von 50

1

An effective packaging material used for steam sterilization of a Balfour retractor

Wähle eine der folgenden:

  • permits penetration by sterilant.

  • allows for condensation that produces wet packs.

  • allows for exposure to peracetic acid.

  • is dictated by the surgeon's preference.

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Frage 47 von 50

1

Which of the following wounds is MOST likely in the inflammatory phase of wound healing?

Wähle eine der folgenden:

  • A Bankart repair, one week post-procedure

  • a laparotomy incision with a cicatrix

  • an open reduction internal fixation (ORIF) of a finger, two weeks post-procedure

  • an abdominal incision, 20 minutes post-closure

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Frage 48 von 50

1

Preparing instrument sets and packages for sterilization requires a label indicating the

Wähle eine der folgenden:

  • sterilization date, sterilizer ID, load number, and preparer's initials.

  • preparation date, preparer's initials, and department to which the package belongs.

  • preparer's initials, manufacturer ID, and cycle number

  • department code, date of expiration, and sterilizer time parameters.

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Frage 49 von 50

1

A surgeon repeatedly asks the surgical technologist to refill the 10 cc syringe with local anesthetic. If the surgical technologist refilled the syringe three times and there was 5 cc left in the syringe, how much anesthetic was used?

Wähle eine der folgenden:

  • 15

  • 25

  • 30

  • 35

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Frage 50 von 50

1

At the conclusion of a surgical case, how should the surgical technologist aid in reducing bioburden on instruments as the FIRST step in the sterilization cycle?

Wähle eine der folgenden:

  • hand cleaning

  • disinfection

  • sorting

  • sterilization

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