Title: Module 7: Chapters 10 and 11
Course: Intermediate Coding and Classification Systems > Section: Module 7: The Respiratory and Circulatory Systems

Q: The superior lobe of the right lung is also known as the ______ lobe. The intermediate lobe is also known as the ______ lobe and the inferior lobe is also known as the ______ lobe of the lung.
- lower, middle, upper
- middle, lower, upper
- lower, upper, middle
- upper, middle, lower
A: upper, middle, lower

Q: When a scalpel is used or the snare method is performed to remove all of the tonsils, the root operation is:
- Destruction
- Excision
- Resection
- Removal
A: Resection

Q: When cautery and coblation are the techniques used to perform a tonsillectomy, the root operation is:
- Destruction
- Excision
- Resection
- Removal
A: Destruction

Q: When partial removal for reduction of the tonsils is performed, the root operation is:
- Destruction
- Excision
- Resection
- Removal
A: Excision

Q: A physician has performed marsupilization on a cyst in the pharynx. The cyst wall was sutured open. He removed some of the cyst wall during the suturing process. The root operation is:
- Fragmentation
- Incision
- Drainage
- Excision
A: Excision

Q: Since it is possible to examine the mouth and throat without the use of instruments, a commonly used approach is:
- Open
- Endoscopic
- External
- Via natural or artificial opening
A: External

Q: When a patient has an insertion of the endotracheal tube as part of the mechanical ventilation procedure,
- the insertion of the endotracheal tube is not coded.
- both the insertion of the endotracheal tube and the mechanical ventilation procedure are coded.
- the mechanical ventilation procedure is not coded.
- query the physician to determine what the main objective of these procedures is.
A: the insertion of the endotracheal tube is not coded.

Q: This approach is defined as "entry by puncture or minor incision of instrumentation through the skin to aid in the performance of the procedure":
- Percutaneous
- Percutaneous endoscopic
- Via natural or artificial opening with percutaneous endoscopic assistance
- Via natural or artificial opening
A: Percutaneous endoscopic

Q: The ICD-10-PCS code for bronchoscopy is:
- 0BH38GZ
- 0BJ08ZZ
- 0BJ04ZZ
- 0BH04DZ
A: 0BJ08ZZ

Q: The ICD-10-CM code for tracheoscopy is:
- 0BJ18ZZ
- 0BJ14ZZ
- 0BH14DZ
- 0BH18EZ
A: 0BJ18ZZ

Q: In ICD-10-PCS, the coding of coronary bypass procedures is different from the coding of non-coronary bypass procedures. When coding a coronary bypass, the "body part" (character 4) is the:
- number of distinct sites treated
- number of coronary arteries
- anatomic name of the coronary artery (e.g., left anterior descending)
- vessel (body part) bypassed from
A: number of distinct sites treated

Q: In ICD-10-PCS, the coding of coronary bypass procedures is different from the coding of non-coronary bypass procedures. When coding a coronary bypass, the "qualifier" (character 7) is the:
- number of distinct sites treated
- number of coronary arteries
- anatomic name of the coronary artery (e.g., left anterior descending)
- vessel (body part) bypassed from
A: vessel (body part) bypassed from

Q: When a patient has an aortocoronary artery bypass of one site on the right coronary artery, one site on the left main coronary artery, and two sites on the left anterior descending coronary artery, the body part (character 4) is _____________________ and the qualifier (character 7) is:
- three sites of the coronary artery; heart
- four or more sites of the coronary artery; aorta
- four or more sites of the coronary artery; veins from the leg
- three sites of the coronary artery; aorta
A: four or more sites of the coronary artery; aorta

Q: The coronary arteries include the right coronary artery, the left main coronary artery, the __________________________, and the left anterior descending coronary artery.
- circumflex coronary artery
- right main artery
- right posterior ascending artery
- right anterior descending artery
A: circumflex coronary artery

Q: The root operation for a CABG is:
- Dilation
- Bypass
- Repair
- Transplantation
A: Bypass

Q: The root operation for a PTCA is:
- Dilation
- Bypass
- Transfer
- Repair
A: Dilation

Q: A patient has a tumor in a blood vessel. The physician performs an embolization. The coder reads, in the operative report, that the physician completely closed the vessel, intending to cut off the blood supply to the vessel. The root operation for this procedure is:
- Restriction
- Dilation
- Occlusion
- Division
A: Occlusion

Q: A patient is seen with a cerebral aneurysm. The physician performs an embolization. The purpose of the embolization procedure is to narrow the lumen of a vessel at the site where it is abnormally wide. The root operation for this procedure is:
- Restriction
- Occlusion
- Dilation
- Division
A: Restriction

Q: When blood is removed directly from a vein or artery, the root operation assigned is:
- Collection
- Removal
- Extraction
- Drainage
A: Drainage

Q: When a patient has placement of a stent in the coronary artery, this device (character 6) is a(an):
- autologous tissue substitute
- intraluminal device
- synthetic substitute
- nonautologous tissue substitute
A: intraluminal device