FREE Certified Surgical Technologist Basics Questions and Answers
Which of the following straight catheters is most frequently used in the operating room before laparoscopic gynecological surgery?
Explanation:
The bladder can be drained with a straight catheter called the Robinson.
What tool can be utilized to set up a patient for a total hip replacement?
Explanation:
To keep the patient in the lateral position during a total hip replacement, a beanbag molds to their body.
What anatomical structure must always be preserved during a cholecystectomy?
Explanation:
No cystic vein is present.
What bodily part undergoes preparation for an ORIF of the humerus?
Explanation:
On the affected arm, a prep from the fingers to the shoulder is sufficient.
A resectoscope is used to resect the
Explanation:
The prostate is removed with a resectoscope.
Which of the following is a normal adult white blood cell count?
Explanation:
White blood cell count over 9000 often suggests an illness or condition of inflammation.
What position is typically used for hemorrhoidectomy?
Explanation:
For maximum exposure during a hemorrhoidectomy, the Jack-knife position is ideal.
When a patient is in the lateral position for kidney surgery, their lower leg should be:
Explanation:
Flexing the leg will help keep the patient centered on the table.
What is the first tissue layer that needs to be removed during strabismus surgery?
Explanation:
From the optic nerve to the cornea, a firm, white, fibrous tissue is called the sclera.
What circumstances are regarded as warranting a surgical vitrectomy?
Explanation:
Severe diabetic retinopathy and an ocular foreign object are two situations that call for a surgical vitrectomy. A vitrectomy involves taking out all or a portion of the vitreous fluid. When the procedure will keep the patient's sight intact, it is indicated. Due to the possibility of membrane formation in the eye, both retinopathy and a retained foreign substance in the eye put the patient at risk of losing their vision.
Which of the following is the electrosurgical unit's active electrode?
Explanation:
An active monopolar electrode, such as a pencil, can coagulate or cut tissue.
What is the suturing technique used to place brief lateral stitches below the skin's epithelial layer?
Explanation:
A sort of continuous stitch used below the epidermis is called a subcuticular stitch.
What process makes use of a microscope?
Explanation:
Stapedectomy requires a microscope.
What is the preferred position for breast surgery?
Explanation:
Supine in a dorsal recumbent position offers the best breast exposure.
Which item is necessary to set up a D&C?
Explanation:
Stirrups make it possible to position the patient in the lithotomy posture needed for a D&C.
During a transurethral resection prostate (TURP), the following factors control bleeding:
Explanation:
Using a suture ligature during an open operation helps stop bleeding.