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Tuesday, October 1, 2019

MUSCULOSKELETAL SYSTEM SAMPLE QUESTIONS -001


1. A small incision was made over the left proximal tibia, and a traction pin was inserted through the bone to the opposite side. Weights were then affixed to the pins to stabilize the tibial fracture repair could be performed.
a) 20650-L T
b) 20663-LT
c) 20690-LT
d) 20692-LT                                    
         
2.   Hemiarthoplasty of the femoral head for a complete femoral neck fracture in a 75-year-old female patient.
a) 27125
b) 27130
c) 27236
d) 27137

3.   Replantation of foot that was amputated incompletely.
a) 20838
b) 20838-52
c) 20838-53
d) 20802

4.   A surgeon performs a midfoot capsulotomy, medial tendon release and tendon lengthening, Select the appropriate code.
a) 28250
b) 28260
c) 28261
d) 28262
5.   What is the appropriate CPT code to report replacement of a forearm cast on a date other than the initial application?
a) 29085
b) None, as the cast application is part of the global fracture care code
c) 29805×2
d) 99024

6.   The physician performs a surgical procedure for the release of a trigger finger condition on the right middle finger. At the same operative session, the surgeon excises a bone cyst on the left fourth metacarpal of the hand (no graft necessary). Select the correct codes,

a) 26210-F6, 26070-F8
b) 26200-F2, 26210-F3
c) 26200-F3, 26055-F7
d) 26210-F3, 26055-F8

7.   Libby was thrown from a horse while riding in the ditch; a truck that honked the horn as it passed her startled her horse. The horse reared up, and Libby was thrown to the ground. Her left tibia was fractured and required insertion of multiple pins to stabilize the defect area. A unilateral multiplane external fixation system was then attached to the pins.
a) 20661-LT, S82.202B
b) 20692-LT, S82.202A
c) 20692-LT, S82.202B
d) 20690-LT, S82.202A

8.   A patient presents to an internal medicine provider complaining of wrist pain due to an imbedded foreign body (thorn entered while trimming outside bushes). The internist requests an orthopedist to evaluate the patient’s injury. The orthopedist performs a detailed history and exam and discusses the treatment option & performed low complexity MDM.The patient opts for surgical intervention. The orthopedist relays his findings to the internist and proceeds to explore the wrist area. The thorn is located deep in the tissues of the wrist which the orthopedic surgeon removes without complications. Select the appropriate CPT codes.
a) 25250, 25246-51, 99242-57
b) 25040, 25248, 99241-57
c) 25248, 99243-57
d) 25040, 99242-57

9.   A patient is admitted to the hospital outpatient department where an excision of a tumor (2.5 cm) located on the lower back (subcutaneous tissue) is performed. Pathology report comes back verifying a diagnosis of lipoma. Select the appropriate CPT and ICD-10-CM codes.
a) 21930, D17.79
b) 22100, 21930-51, D17.39
c) 21935, D17.79
d) 21930, D17.39

10. Total hip replacement is performed for aseptic necrosis of the head and neck of the femur. What arethe correct CPT and ICD-10-CM codes for this procedure?
a) 27130, M87.059
b) 26392, M89.159
c) 28238, M87.059
d) 29901, M84.459A

11. Carl Ostrick, a 21-year-old male, slipped on a patch of ice on his sidewalk while shoveling snow. When he fell, his left hand was wedged under his body and his index finger was dislocated. After manipulating the joint back into normal alignment, the surgeon fixed the dislocation by placing a wire percutaneously through the carpometacarpal joint to maintain alignment.

a) 26608-F1
b) 26650-FA
c) 26706-LT
d) 26676-F1

12. Code the CPT for the following procedure(s):
DIAGNOSIS: Dorsal ganglion cyst, left wrist
NAME OF OPERATION: Excision of dorsal ganglion cyst
FINDINGS AT OPERATION: This patient had one of these thick, very firm cysts in the classic location beneath the extensor tendon
PROCEDURE: The patient was given a general anesthetic, and the arm was prepped and draped in a sterile fashion, with a well-padded tourniquet around the arm. The tourniquet was inflated to 250 mmHg after exsanguination with an Esmarch. A transverse incision was made over the cyst, carried down through subcutaneous tissue. The extensor retinaculum was incised, and tendons were protected with retractors.
The cyst was then surrounded and lifted up off the carpus, taking a portion of the dorsal ligament.Irrigation was then carried out. The incision was closed with nylon and Steri-Strips. A sterile dressing was applied. The patient appeared to tolerate the procedure well.
a) 25111
b) 25112
c) 25116
d) None of the above

13. Maryann received a blow to her right tibial shaft while moving a large stuffed chair up a flight of stairs when the person in front of the chair slipped and released his hold on the chair.
The full weight of the chair was pushed against her; when she was unable to hold the chair in place, both she and the chair fell to the landing a dozen steps below. The chair tipped on its side and landed on her tibia. On x-ray, the right tibia shaft was fractured in 3 places. Percutaneous screws and pins were placed to secure the fracture sites.
a) 27750-RT, S82.201B
b) 27756-RT, S82.201B
c) 27756-RT, S82.201A
d) 27750-RT, S82.201A

14. Darin was a passenger in an automobile rollover accident and was not wearing a seat belt at the time.He was thrown from the automobile and was pinned under the rear of the overturned vehicle. He sustained craniofacial separation that required complicated internal and external fixation using an open approach to repair the extensive damage. A halo device was used to hold the head immobile.
a) 21435, 20661
b) 21435
c) 21432
d) 21436, 20661

15. A surgeon performs a diagnostic knee arthroscopy without synovial biopsy that revealed tears of the medial and lateral menisci. He proceeded with menisectomies of both medial and lateral menisci along with shaving of the surrounding tissue/bone. Select the correct code(s).

a) 29880-RT
b) 29880, 29870-51
c) 29881-RT, 29871-51
d) 29870-51, 29871-51

16. Ultrasound guided arthrocentesis of the acromioclavicular joint with permanent record.
a) 20604
b) 20606                                                                                                                             
c) 20606, 76942
d) 20611, 76942

17. Mary tells her physician that she has been having pain in her left wrist for several weeks. The physician examines the area and palpates a ganglion cyst of the tendon sheath. He marks the injection sites, sterilizes the area, and injects corticosteroid into two areas.
a) 20550-LT x 2, M67.432
b) 20551-LT, M67.40
c) 20551-LT x 2, M67.432
d) 20612-LT, 20612-59-LT, M67.432

18. The physician applies a Minerva-type fiber glass body cast from the hips to the shoulders and to the head. Before application, a stockinette is stretched over the patient’s torso, and further padding of the bony areas with felt padding was done.
a) 29040
b) 29550
c) 29035
d) 29000

19. Operative report:
Preoperative diagnosis: Open fracture, left humerus, with possible loss of left radial pulse.Procedure performed: Open reduction internal fixation, left open humerus fracture.Procedure: While under general anesthetic, the patient’s left arm was prepped with Betadine and draped in sterile fashion. We then created a longitudinal incision over the anterolateral aspect of his left arm and carried the dissection through the subcutaneous tissue. We attempted to identify the lateral intermuscular septum and progressed to the fracture site, which was actually fairly easily to do because there was some significant tearing and rupturing of the biceps and brachialis muscles. These were partial ruptures, but the bone was relatively easy to expose through this. We then identified the fracture site and thoroughly irrigated ut with several liters of saline. We also noted that the radial nerve was easily visible, crossing along the posterolateral aspect of the fracture site. It was intact. We carefully detected it throughout the remainder of the procedure. We then were able to strip the periosteum away from the lateral side of the shaft of the humerus both proximally and distally from the fracture site. We did this just enough to apply a 6-hole plate, which we eventually held in place with six cortical screws. We did attempt to compress the fracture site. Due to some communition, the fracture was not quite anatomically aligned, but certainly it was felt to be very acceptable. Once we had applied the plate, we then checked the radial pulse with a Doppler. We found that the radial pulse was present using the Doppler, but not with palpation. We then applied Xeroform dressings to the wounds and the incision. After padding the arm thoroughly, we applied a long- arm splint with the elbow flexed about 75 degrees. He tolerated the procedure well, and the radial pulse was again present on the Doppler examination at the end of the procedure.
a) 24515-RT, S42.302B
b) 24500-LT, S42.402A
c) 24515-LT, S42.302B
d) 24505-LT, S42.402B

20. Dexamethasone acetate, 16 mg was injected into the left shoulder joint for a frozen shoulder syndrome of an established patient in the provider’s office. Before the injection, on the same visit, AP and lateral shoulder x-rays were performed in the provider’s office and interpreted by the provider. Apply all the correct CPT and HCPCS codes.
a. 20605-LT, 77057-26, J1094 X 3
b. 20610-LT, 73030-LT, J1094 x 16
c. 20610-50, 73020-50, J1094                                           
d. 20605, 73030, J1070

21. Code for trigger finger release
a) 20551
b) 26055
c) 26060
d) 26037

22. What is (are) the correct CPT code(s) for an arthrodesis, anterior interbody technique involving T2-T4?
a) 22556, 22585
b) 22612, 22830-51
c) 27130
d) 28755
       
23. A patient presents to the operating room with contracture and tenosynovitis of the left long finger after sustaining the injury in an accident several months ago. The physician performs a tenolysis and capsulotomy on the flexor tendon in the interphalangeal joint. Provide the most appropriate CPT coding for the scenario.
a) 26440-F2
b) 26525-LT, 26445
c) 26525-LT, 26440-51
d) 26445-F2

24. A 78-year-old patient suffering from pain related to osteoporosis and subsequent vertebral compression fractures presents to an ASC for percutaneous vertebroplasty under CT guidance at the L1 level. Provide the appropriate procedure coding for the osteoplasty.
a) 22515
b) 22510
c) 22511
d) 22325, 22612

25. Select the appropriate code(s) for a patient undergoing a hammertoe operation that includes an interphalangeal fusion on the right great toe.
a) 28285-TA, 28755-RT-51
b) 28285-T5
c) 28286
d) 28286-RT-51

26. DIAGNOSIS: Foreign body, ball of left foot.
NAME OF OPERATION: Excision of foreign body, ball of left foot.
ANESTHESIA: General, tube balanced.
PROCEDURE: This 24-year-old lady was taken to surgery with the finding of a very tender isolated spot at the ball of the left foot between the first and second toes. By history, she felt like she stepped onsomething with pain, and over the ensuing week-and-a-half to two weeks the pain has gotten unbearable when she walks. X-rays did not show evidence of a foreign body. However, there is definitely a callous,granulous formation here that could possibly be a plantar wart.In the operating room in the supine position after induction of adequate per Anesthesia, the left foot was prepped with Hibiclens and alcohol for full three-minute prep. Drapes were applied exposing the ball of the footonly. Local infiltration of 0.5 cc of 2%  Xylocaine was carried out. The area was elliptically excised, noting a very thick granular reaction beneaththis. This was sent for pathology review which gave the final interpretation as a superficial foreign body embedded in the subcutaneous area of the foot. Total excision area was approximately 8 mm x 3 mm.  There was no reaction deep to this.With this, the wound was closed with two interrupted 5-0 Monocryl stitches giving complete closure. The area was cleansed with peroxide. A dressing was applied, and the patient was sent to the recovery room in satisfactory condition. Sponge count, needle count, and
instrument counts were correct times three.
a) 10120
b) 11420
c) 28090
d) 28190

27. John, an 84-year-old male, tripped while on his morning walk. He stated he was thinking about something else when he inadvertently tripped over the sidewalk curb and fell to his knees. X-ray indicated a fracture of his right patella. With the patient under general anesthesia, the area was opened and extensively irrigated. The left aspect of the patella was severely fragmented, and a portion of the patella was subsequently removed. The remaining patella was wired. The surrounding tissue was repaired, thoroughly irrigated and closed in the usual manner.
a) 27524-RT, S82.001A
b) 27520-RT, S82.001A
c) 27524-RT, S82.001B
d) 27530-RT, S82.001A

28.  Code the CPT  for the Op Report Below:
DIAGNOSIS: Recurrent dislocation, right shoulder
FINDINGS AT OPERATION: Preoperatively, the patient had instability of the shoulder anteriorly. He did not have any posterior or inferior instability. At surgery, he was found to have a large Hill-Sach lesion, as well as very thorough Bankart lesion (link). The inferior part of the labrum was calcified, and this could be seen on preoperative x-rays. The glenohumeral surface was relatively clean. There was no rotator cuff tear or biceps tendon damage.
PROCEDURE: He was given a general anesthetic and put in the beach-chair position, and prepped and draped in a sterile fashion. The shoulder was instilled with fluid, followed by diagnostic arthroscopy with the arthroscope in the posterior portal, with findings as noted above. The bursal area was examined, also, and no abnormalities were found. The scope was then removed, and the patient was put back in the semireclining position. A deltopectoral incision was made, carried down through the subcutaneous tissue, and the vein was retracted laterally. The deep structures were approached, and clavipectoral fascia incised. The arm was externally rotated, and the subscapularis reflected off the capsule. The capsule was entered, and debridement of the calcified inferior labrum was carried out. The labral tissue was in relatively good condition, and it was freed up by using a knife to allow it to come up over the edge of the glenoid better,and then the edge of the glenoid was roughened.Three Mitek sutures were then placed right at the edge of the glenoid, and these were used to repair the labrum. Copious irrigation was carried out. The arm was then reduced into position, and the lateral capsule tightened down to the labrum, allowing about 15 degrees of external rotation. These sutures were tied and were felt to be quite satisfactory. Again,irrigation was performed. The subscapularis was anatomically closed. The subcutaneous tissue and skin were closed in layers, and a sterile dressing was applied. All the capsular redundancy seemed to be negated by the procedure, and he seemed to be quite stable. Sponge and needle counts were correct. The patient tolerated the procedure well.
a) 23450
b) 23450, 29807
c) 23455
d) 23455, 29807

29.  DIAGNOSIS: Left knee medial meniscus tear.
NAME OF OPERATION: Partial medial menisectomy with limited debridement.
ANESTHESIA: General
PROCEDURE: In the preoperative holding area the site and side and the procedure were confirmed with the patient. The risks, benefits, and alternatives were discussed. He voiced understanding regarding the limitations of arthroscopic treatment, particularly if there is arthritis involved.The patient was taken to the operating room, and after adequate general anesthesia the left leg was carefully fitted with a tourniquet over a snugly-fitted Webril and placed in the left leg holder. The leg was prepped and draped in sterile fashion. Portals were carefully established using landmarks as a guide. The anterior-medial portal was established using a spinal needle as a guide. Sequential examination of the joint was performed. Generalized arthritis was noted throughout except no full-thickness cartilaginous tears were noted. There was an unstable medial meniscus tear which was carefully debrided. The anterior cruciate ligament was a little bit incompetent with some fraying fibers, but no evidence of gross instability detected as pivot shift was equivocal. Hence this was left intact. The posterior cruciate ligament was normal. The patellofemoral joint tracked well. There were grade III articular changes throughout the knee. A few loose bodies were removed from some of the cartilaginous surfaces. The worst areas were smoothed, but otherwise it was left intact. Final inspection was made for loose bodies. These were removed. The last inspection found none. The joint was irrigated and back-bled. The knee was injected with Xylocaine and Marcaine for preand postoperative pain. A sterile dressing was applied. The patient was aroused from anesthesia and taken to the recovery room in stable condition having tolerated the procedure well.
a) 27409
b) 29880-LT
c) 29881-LT
d) 29877, 29881-LT

30.  Code the closed treatment of a carpal bone fracture (not scaphoid) with manipulation.
a. 25635
b. 25624
c. 25645
d. 25628

31.  The patient fell while at home tow and a half weeks ago. She had sudden onset of severe left hip pain.She has been ambulatory with a cane, however, movement is slow and increasingly painful. The patient was noted to have a nondisplaced proximal neck fracture of the left femur. The patient elected to undergo stabilization with percutaneous pinning. The patient was taken to the operating room where spinal anesthetic was administered. The patient was placed on a fracture table in the supine position. Under fluoroscopic visualization, the direction for placement of the pins were noted and the skin was marked. A 1 cm stab incision was made over the the lateral aspect of the left hip at the level of the lesser trochanter. A self-tapping and self drilling Biomer 6.0 cannulated screw system was used. A guide pin was placed through the incision and through the lateral aspect of the proximal femur. It was drilled through the cortex across the fracture site then the femoral neck and femoral head. This portion of the procedure was accomplished under fluoroscopic guidance. It was measured to 85 mm and an 85 mm cannulated screw was placed over the guidewire. It was threaded into the femoral head. The identical procedure was performed with two more screws, one placed posteriorly in an anterior and posterior fashion and the other screw placed in the middle anterior position. The guide pins were removed. A fluoroscopy in AP and lateral projection showed that the screws were within the femoral head. The femoral head was put through a range of motion under fluoroscopy to confirm that there was no penetration of the screws out of the femoral head. The incisions were irrigated with normal saline and closed with 2-0 Vicryl subcutaneous sutures. The wounds were dressed with Adaptic, 4 x 4 gauze and an ABD pad held in place with tape. All sponge, needle, and instrument counts were correct. The patient left the operating room in good condition and there were no complications. Estimated blood loss was less than 20 cc. What are the correct codes to report this service?
a) 27235, S72.002A
b) 27238, S72.102A
c) 27244, S72.102A
d) 27235, S72.146B

32.  A 37 year old was admitted to the surgery unit for surgical repair of the left elbow. The surgeon performed a left elbow membrane arthroplasty for the patient’s system sclerosis. What are the correct procedure and diagnosis codes for this encounter?
a) 24330, M34.0
b) 24360, M34.9
c) 24343, M34.9
d) 24356, M34.0

33.  Code a repeat closed treatment of a femoral shaft fracture with manipulation by the same physician who performed the initial treatment.
a. 27502-77
b. 27506-76
c. 27507-77
d. 27502-76

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