Module 4 Test - Sports On-Boarding Training – Arthrex questions and answers verified and updated 2023.

Module 4 Test - Sports On-Boarding Training – Arthrex questions and answers verified and updated 2023. (T/F) Varus alignment of a joint exists when any distal segment of the joint extends medial to the joint - correct answers.- True - False True or False: The MPFL from 0-30* of flexion is the main passive stabilizer against lateral patellar displacement. - correct answers.*- True* - False (T/F) Valgus alignment of a joint exists when any distal segment of the joint extends lateral to the joint - correct answers.- True - False (T/F) The new MPFL kit comes with 3.5 Swivelocks and a TightRope RT - correct answers.- True - False (T/F) The MPFL is tightest in knee flexion - correct answers.*- True* - False When referring to knee lower limb alignment, what is the normal Q angle for a female? - correct answers.a. 10º b. 14º c. 18º d. 20º (T/F) Traction is necessary when doing hip arthroscopy in the central and peripheral compartments - correct answers.- True - False All of the following are true of hip arthroscopy, except: - correct answers.a. The hip is a constrained joint b. The acetabular labrum is a gasket, not a bumper c. You re-fixate the acetabular labrum towards the joint, not away from it d. The hip has a thick, tight capsule (T/F) A CAM deformity is a bony overgrowth of the femoral neck and is associated with chondral defects on the acetabular transitional zone cartilage, while a pincer deformity is an overgrowth of the acetabulum and is associated with "pinching" of the labrum and labral tears - correct answers.- True - False In which compartment of the hip would you address a CAM lesion - correct answers.a. Central b. Peripheral c. Peritrochanteric Which hip pathology is usually the cause of a labral tear - correct answers.a. CAM lesion b. Pincer What is the necessary graft length when performing an Elbow UCL Reconstruction? - correct answers.a. 10-13cm b. 11-16cm c. 15-17cm d. 18-20cm What size drill guide is used for the humeral preparation in an Elbow UCL Reconstruction? - correct answers.a. 3.0mm b. 3.5mm c. 4.5mm d. 6.0mm The Ulnar Collateral Ligament attaches to what specific structure proximally at the humerus? - correct answers.a. Lateral Epicondyle b. Medial Epicondyle c. Lateral Supracondylar Ridge d. Medial Supracondylar Ridge e. Capitulum What is the most common graft used for an Elbow UCL Reconstruction? - correct answers.a. Palmaris b. Anterior Tibialis c. Semi T d. None of the Above All of the following are indications for TSA, except: - correct answers.a. Primary Osteoarthritis b. Septic Arthritis c. Rheumatoid Arthritis d. Avascular Necrosis (T/F) There is a constant ratio between the diameter of the humeral head and the height of the humeral head - correct answers.- True - False What are the four Rotator Cuff tendons? - correct answers.*- Supraspinatus, Infraspinatus, Teres Minor, Subscapularis* A total of how many degrees of retroversion exists on the humeral head? - correct answers.a. 10º b. 20º c. 30º d. 40º The humeral head is exactly what ratio of a sphere? - correct answers.a. ¼ b. ⅓ c. ½ d. ⅔ Superior Escape is the result of what dysfunctional muscle/tendon? - correct answers.a. Supraspinatus b. Infraspinatus c. Teres Minor d. Subscapularis (T/F) BioCartilage contains living chondrocytes - correct answers.- True - False (T/F) The BioCartilage technique is known as a "Microfracture Plus" technique, meaning that it should be used to augment a microfractured defect - correct answers.- True - False (T/F) Cartiform is a sterile allograft - correct answers.- True - False What method should not be used to secure Cartiform during implantation? - correct answers.a. Fibrin glue is placed over the microfractured subchondral bone, the cartiform graft is placed over the fibrin glue bed and left undisturbed for 5 minutes b. Sutures can be used to secure the cartiform graft in place c. Suture anchors can be used to secure the cartiform graft in place d. All answers are correct What is the shelf life of Cartiform if stored properly? - correct answers.a. 45 Days b. 1 years c. 2 years d. 5 years When using the ApolloRF probe the active and return electrodes are located where? - correct answers.a. On the tip of the probe b. On the tip of the patients toes c. On the probe and on the grounding pad d. On the console screen What does the Arthrex SynergyRF System have that NONE of the competitors have? - correct answers.a. Touch screen capability b. Scope detection c. Integrates with the Synergy Imaging Platform d. None of the above What are the competitive features of the MP90 probe? - correct answers.a. Durable active electrode b. Six ports for efficient suction management c. Four offsets for effective tactile feedback on bone d. All of the above e. None of the above The bipolar ablation breaks down tissue by the following process? - correct answers.a. Pyrolysis- decomposition brought about by high temperatures b. Ultrasound- high density waves to destroy tissue c. Chemical reaction- gently breaks down tissue at the molecular level d. Radioactive iodine- radioactive iodine is injected to destroy tissue How many years is the Synergy HD3 camera head warranties for against autoclave failure? - correct answers.- 2 *- 5* - 7 - None of the above The distal locking screws in the clavicle fracture plate are what size? - correct answers.- 3.0 - 1.7 *- 2.7* - 4.0 Which of the following patients could benefit from an ALL reconstruction? - correct answers.- Revision ACLs - Hyperlax patients - Pivoting athletes - IKDC grade III pivot shifts *- All of the above* True or False: When using the Forked Tip Swivelock, you should drill 0.5mm larger than the tendon - correct answers.- True *- False* Which zone of the meniscus as the LEAST chance of healing? - correct answers.- Red-red - Red-white *- White-white* - Meniscal root - None of the above What is the 'low profile' height of the knee scorpion jaw? - correct answers.- 2.3mm - 3mm *- 3.2mm* - 5mm What are the dimensions of the Knotless Suture Tak? - correct answers.- 3.0 x 14 - 2.6 x 12.4 - 3.0x 17.2 *- 3.0 x 12.7* True or false: A benefit of the SpeedCinch is Active Implant Delivery, meaning that the implants are deployed through the needle, therefore no implants have to be pushed through the tissue. * - correct answers.- True - False True or false: The Superior Capsule of the shoulder is a distinct structure from the Rotator Cuff - correct answers.*- True* - False What is the angle of the up curve on the knee scorpion jaw? - correct answers.*- 5 degrees* - 6 degrees - 8 degrees - 10 degrees What type of carrier is within Allosync DBM putty, gel, and paste which allows it to become more viscous and harden at body temperature? - correct answers.- Calcium Sulfate - Glycerol - Reverse Phase Medium - Sodium hyaluronate