#4 Flashcards
What type of hernia protrudes through the transversalis fascia in the area of Hesselbach’s triangle?
direct
Which type of intestinal obstruction involves a telescoping of a portion of the intestine into another portion?
intussusception
What is the last, but most critical, sign of malignant hyperthermia?
Rapid increase in body temperature
Intraoperative fluoroscopy for cholangiography would require which of the following?
radiolucent OR table
The coronary arteries originate from the:
ascending aorta
Which of the following is a radiographic diagnostic procedure performed for suspected aneurysm near the circle of Willis?
cerebral angiogram
Which of the following concepts has replaced the previous system of assessing storage conditions and package integrity based on an arbitrary expiration designation?
event related
Which type of needle is frequently used in ophthalmologic procedures?
spatula
The emergency shut-off valve for the supply of oxygen into an operating room is designated by which color?
green
Which of the following is used for creating pneumoperitoneum in laparoscopy?
Co2
Which instrument could be used for burr-hole cranial perforation if no powered equipment is available?
Hudson brace
Effective surgical smoke evacuator units suction and filter particles as small as:
0.1–0.5 µm
When is a patient classified as being in end-stage renal failure?
when both kidneys are functioning at or below 10% of normal
Which type of surgical device provides a bloodless surgical field by way of extremity compression?
pneumatic tourniquet
Specimen loss, mislabeling, and improper preparation are examples of which of the following?
negligence
