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Vet 255
Ortho
| Question | Answer |
|---|---|
| are instruments that are used to pry periosteum or muscle from the bone surface | Periosteal elevator |
| Which surgical instrument is used to scrape hard tissues, such as bone | Curettes |
| External fixation devices include all of the following except | Bone plate |
| Which of the following is not a requirement for fracture healing | Shearing |
| Metal implants usually are made of stainless steel alloy, colbalt-chromium alloy or titanium. OF these types, which is the most resistant to corrosion and has the best fatigue life (although it is the most expensive) | Titanium |
| What type of sling is used to immobilize all of the joints on a forelimb | Velpeau sling |
| Type of CCL repair: Extracapsular: Lateral Fabellar Suture Technique | True |
| What is the proper way to remove a cast from an animal's limb | Cut both the medial and lateral surfaces of the cast |
| Positive Cranial Drawer Test: cranial displacement of the tibia and increased internal rotation of tibia with joint flexion | True |
| It is important that the nursing care provided to paralyzed patients focus' on patient comfort. The prevention of decubital ulcers can be accomplished by all of the following procedures except | Appropriate analgesic therapy |
| Orthopedic diseases lead to Degenerative Joint Disease. The body lays down bone trying to stabilize the joint which ends up breaking off and causing more pain and instability | True |
| Orthopedic equipment is relatively cheap | False |
| We help owners make the right decision on orthopedic repair based on the patient's needs and not the owner's checkbook | True |
| A patient is to be prepared for a femoral head ostectomy. What part of the body is prepped | Hip |
| Five perioperative considerations of an ortho surgical candidate are; size, overall health, temperament, owner compliance, & where the owner works | False |
| Cerclage wire is used in orthopedic procedures to | Encircles bones or bone fragments |
| Eventually, DJD leads to a loss of ROM, especially on extension | True |
| The 4 goals or orthopedic surgery are; repair, restoration of function, resection, & salvage | True |
| What is the benefit of using external fixators to repair a fractured bone | They allow for closed fracture repair |
| are used to cut bone by pounding on the flat or flared end of the instrument with a mallet | Oseotomes |
| IVDD: Intervertebral disc protrudes in spinal cord. Compression leads to loss of: Conscious Proprioception, Superficial pain, Motor Activity, & Deep Pain. It presents with severe pain to full paralysis depending on degree of compression. It affects T11-L2 | True |
| Hip Dysplasia is a congenital malformation of the hips that can lead to subluxation | True |
| What is the main advantage of a fiberglass cast over its plaster counterpart | Fiberglass is strong yet lightweight |
| 37% of dogs with unilateral tear will have opposite CCL rupture within 2 years | True |
| A laminectomy is used to treat | Intervertebral disk disease |
| A veterinarian may elect to apply a bandage to an orthopedic patient for additional postoperative support. The type of bandage that would be applied to stabilize the hip after a hip luxation would be a/an | Ehmer sling |
| If a fracture is found on the proximal part of the tibia, it is | Distal to the femur |
| A(n) is a nonweight-bearing sling applied to the pelvic limb to protect the hip joint after injury | Ehmer |
| Spica splints are used to keep a limb in to reduce the mobility of the affected limb | Extension |
| A non-reducible fracture can be returned to its normal anatomical alignment | False |