Instruments
Safety & Protocols
Anatomy
Pharmacology
Halloween in the OR
100

This self-retaining retractor, named after a fish, is commonly used in abdominal surgery.

What is a Balfour?

100

According to AORN, this distance must be maintained around a sterile field to prevent contamination.

What is 12 inches? 

100

The Circle of Willis supplies blood to this organ.

What is the brain?

100

This drug is the most commonly used IV induction agent for general anesthesi.

What is propofol?

100

This "spooky" piece of PPE could also double as part of a Halloween costume, though we wear it every case.

What is a surgical mask?

200

This orthopedic instrument resembles a carpenter's tool and is used to cut bone.

What is an osteotome?

200

This protocol requires two licensed professionals to verify prior to transfusion.

What is a two-person blood verification?

200

The Whipple procedure involves removal of part of the pancreas, duodenum, and this organ.

What is the stomach?

200

This reversal agent is used for opioids.

What is Naloxone?

200

This bone symbolically tied to Halloween, is also the strongest bone in the human body.

What is the Femur?

300

This neurosurgical in instrument is used to remove the lamina during spinal surgery.

What is a Kerrison rongeur?

300

The Joint Commission Universal Protocol consists of three amin steps: pre-procedure verification, site marking, and this.

What is a time-out?

300

The omentum, often called the "policeman of the abdomen" is made up of this type of tissue?

What is fatty/connective tissue?

300

This paralytic is often used for rapid sequence intubation because of its quick onset and short duration.

What is Succinylcholine?

300

This neurosurgical tool, once a real skull-boring instrument, sounds like something Dr. Frankenstein would use.

What is a trephine?

400

This vascular clamp, named after a surgeon, is used in delicate vessel surgeries.

What is a Satinsky?

400

This "fire triangle" element is most often contributed by the anesthesia provider.

What is oxygen?

400

During a CABG, this vessel is most commonly harvested for grafting?

What is the saphenous vein?

400

This anticoagulant, often reversed with protamine sulfate, is commonly used during vascular surgery.

What is Heparin?

400

This eerie-sounding surgical complication occurs when gas or air collects under the skin making a crackling sound.

What is subcutaneous emphysema?

500

This endoscopic instrument, insulated and with rotating shaft, is specifically designed for bipolar vessel sealing?

What is Ligasure, Enseal, or Harmonic device?

500

According to AORN, surgical attire should not be worn outside the facility because of this risk.

What is cross-contamination?

500

This cranial nerve, number XI, is at risk during a radical neck dissection?

What is the spinal accessory nerve?

500

This inhaled anesthetic has the lowest blood gas partition coefficient, making it the fastest induction and emergence.

What is Desflurane?

500

This psychological condition, also called "pumpkin phobia" by some, is an intense fear of Halloween.

What is Samhainophobia?