Explanation:
Stirrups make it possible to position the patient in the lithotomy posture needed for a D&C.
Explanation:
No cystic vein is present.
Explanation:
Supine in a dorsal recumbent position offers the best breast exposure.
Explanation:
The bladder can be drained with a straight catheter called the Robinson.
Explanation:
Stapedectomy requires a microscope.
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.
Explanation:
White blood cell count over 9000 often suggests an illness or condition of inflammation.
Explanation:
On the affected arm, a prep from the fingers to the shoulder is sufficient.
Explanation:
An active monopolar electrode, such as a pencil, can coagulate or cut tissue.
Explanation:
From the optic nerve to the cornea, a firm, white, fibrous tissue is called the sclera.
Explanation:
For maximum exposure during a hemorrhoidectomy, the Jack-knife position is ideal.
Explanation:
Using a suture ligature during an open operation helps stop bleeding.
Explanation:
The prostate is removed with a resectoscope.
Explanation:
Flexing the leg will help keep the patient centered on the table.
Explanation:
A sort of continuous stitch used below the epidermis is called a subcuticular stitch.
Explanation:
To keep the patient in the lateral position during a total hip replacement, a beanbag molds to their body.
