New Quiz 03 Jan Welcome to your Echo - CVT- Noninvasive Name Email 1. [The signal indicated by the arrow is produced by: (fig)] Pulmonary valvular stenois Dynamic subvalvular PS on top of valvular PS Mitral regurgitation VSD None Comment . 2. [The mitral valve motion in this patient suggests: (fig)] Atrial fibrillation Elevated left ventricular end-diastolic pressure Mitral valve prolapse Severe aortic regurgitation None Comment . 3. [Stroke risk in a patient with patent foramen ovale (PFO) is influenced by:] Size of PFO Atrial septal aneurysm History of prior stroke or transient ischemic attack All of the above None of the above None . 4. [This is the continuous wave signal obtained from the pulmonary valve at the midtoproximal esophageal location. This patient is likely to have: (fig)] Wide open pulmonary regurgitation (PR) Mild PR Severe valvular pulmonary stenosis (PS) Severe subvalvular PS None Comment . 5. [The most common location of the accessory pathway in Ebstein’s anomaly is:] Posteroseptal Anteroseptal Right lateral Left lateral None . 6. [The trans-esophageal echocardiogram (TEE) image shown here is indicative of: (fig)] Flail posterior leaflet P3 segment Flail posterior leaflet P1 segment Flail anterior leaflet Large mitral valve vegetation None Comment . 7. [The TEE image shows: (fig)] Subaortic membrane Vegetation Artifact Aortic aneurysm None Comment . 8. [This patient had Staphylococcus aureus endocarditis of the aortic valve. The mostlikely cause is: (fig)] Central venous catheter-associated infection Dental work Immunosuppressed state Intravenous drug use None Comment . 9. [This TEE image is indicative of: (fig)] Left atrial thrombus Aortic dissection Saccular aneurysm of the aorta with a thrombus Aortic pseudoaneurysm None Comment . 10. [The structure pointed by the arrow is: (fig)] Right ventricle Left atrium Right atrial appendage Left ventricle None Comment . 11. [This view is obtained from the upper esophagus. The structure indicated by thearrow is: (fig)] Aortic valve Pulmonary valve Tricuspid valve Artifact None Comment . 12. [The half-intensity depth is a measure of:] Ultrasound attenuation in tissue Half the wall thickness in mm Coating on the surface of the transducer Half the ultrasound beam width None . 13. [A 44-year-old male with lupus nephritis had complaints of fatigue, malaise, and fever. The patient was on hemodialysis through a temporary subclavian line. The still frame of a long-axis view of the heart from a TEE is suggestive of: (fig)] Calcified aortic and mitral valves An abscess involving mitral-aortic intervalvular fibrosa Normal valves Bioprosthetic valves None Comment . 14. [Reflection of sound at an interface is affected by:] Specific acoustic impedance Transducer frequency Depth None of the above None . 15. [This is a 55-year-old male with c/o shortness of breath, pedal edema, progressivelyworsening for 2 months. He had an echocardiogram. Representative four-chamberand short-axis views from his echocardiogram show: (fig)] Normal left ventricle Apical hypertrophic cardiomyopathy Non compaction of the left ventricle Apical ballooning None Comment . 16. [A 32-year-old female has a history of SLE. She was admitted with complaints of severe shortness of breath. A systolic frame of a four-chamber view is shown. The image shows: (fig)] Libman Sach’s endocarditis Bacterial endocarditis Post inflammatory changes of the mitral valve Normal mitral valve None Comment . 17. [The Nyquist limit can also be increased by:] Increasing transducer frequency Reducing transducer frequency Reducing filter None of the above None . 18. [The continuity equation is an example of:] Law of conservation of mass Law of conservation of energy Law of conservation of momentum None of the above None . 19. [The structure indicated by the arrow in the ascending aorta is likely to be: (fig)] Vegetative aortitis Flap of aortic dissection Intraaortic atherosclerotic debris Supravalvular aortic stenosis None Comment . 20. [This patient is most likely to have: (fig)] Acute severe MR Chronic severe MR Severe MS and mild MR None of the above None Comment . Time's upTime is Up!
RESP III 22 Oct Welcome to your OTPT Name Email [How long do The Centers for Medicare & Medicaid Services require medical records be retained for their beneficiaries?] 18 months 3 years 5 years 7 years None . [A single gait cycle is defined as the activity that occurs from:] Heel strike on one side to heel strike on the ipsilateral side Double limb support on one side to double limb support on the contralateral side Heel off on one side to heel strike on the ipsilateral side Heel off on one side to heel strike on the contralateral side None . [The proper placement of the distal end of a thumb adduction stop (c-bar)] at the thumb tip just proximal to the IP joint at the center of the web space None . [Which TT socket is more likely to be used in new amputee (the current standard)?] Total surface bearing Patellar tendon bearing NA - they are equally current and useful NA - there is another socket that is the current standard None . [Which components of an upper extremity orthosis would best aid in prevention of a claw hand deformity?] Thumb post and IP extension assist MCP extension stop and IP extension assist MCP flexion stop and IP flexion assist Lateral thumb post and MCP extension stop None . [Which pathology is most likely to be fit with free knee joints?] L2 spinal cord injury Damage to the femoral nerve Moderate knee flexion contracture Genu varum deformity None . [Gower’s sign is best described by which of the following?] With a semi-flexed knee and foot resting on a firm surface move the proximal tibia anteriorly and posteriorly on the femur. A tibia that moves posteriorly is a positive sign. With patient side-lying and knee supported abduct and extend the hip, a knee that does not adduct when released is a positive sign. Have the patient move from a seated position on the floor to standing. The patient using his or her arms to walk up the thighs is a positive sign Have the patient supine on the bed with one leg pulled to the chest and the opposite leg extended off the table with knee flexed. A positive sign is the extended leg flexing or abducting at the hip. None . [A hand orthosis controls:] Palmar arch and thumb position Radial deviation First dorsal interosseus Transverse arch and carpal tunnel None . [Pistoning due to inadequate suspension is a problem for an amputee because it creates all of the following EXCEPT] a functionally longer limb during swing excessive pressure within the socket during stance possible blistering or abrasion on the RL All of above None . [Flaccid paralysis is most often seen in] upper motor neuron injuries central nervous system injuries peripheral nervous system injuries both a and b None . [In a transfemoral socket that is loose, which of the following are you most likely to see during stance?] Trunk lean due to inadequate suspension Trunk lean due to pain Longer prosthetic stance time Shorter prosthetic swing None . [The normal width of the base of support during ambulation is] 1-2 inch 2-4 inch 3-6inch None . [The HO controls...] palmer arch and thumb position radial deviation first dorsal interosseous longitudinal arch and carpal tunnel None . [Question content] None . [When gait training a new amputee in the parallel bars, the amputee should be instructed to remove the ____side hand first] Prosthetic Sound None . [The position of the thoracic facets most easily allows for which movements?] Rotation and extension Rotation and lateral flexion Flexion and abduction Flexion and extension None . [What amputee is likely to use auxiliary suspension] Fluctuating volume Poor dexterity Poor endurance None . [The most preferred skin-socket interface is] Socks Soft insert Sleeve Gel None . [Which means is not a way to correct equinovalgus...] scaphoid pad medial heel wedge lateral heel and sole wedge medial t-strap with single or double bar AFO None . [Which of the following is NOT an advantage of an endoskeletal prosthesis over an exoskeletal?] Very adjustable More durable Lighter More cosmetic None . Please fill in the comment box below. Time's up
