click below
click below
Normal Size Small Size show me how
Ch 29
Orthopedic
| Question | Answer |
|---|---|
| The middle shaft of the long bone is called the __________ | Diaphysis |
| The patella is an example of a _____________bone. | Sesamoid |
| The ____________ part of a long bone is very dense and found on the outside. | Cortical |
| A rounded orifice in bone or a passageway for blood vessels or nerves is known as a ____________ | Foramen |
| __________ protect(s) the bone surface and provide(s) attachment for tendons | The periosteum |
| A knuckle-shaped portion of bone, generally found in association with a joint, is called a ____________. | Condyle |
| A joint that is immovable, such as the union of the major skull bones, is a(n) ______________ joint. | Synarthrosis |
| During ____________, the glenoid rim is reattached to the joint capsule with a biosynthetic or other anchoring device or with heavy sutures. | Bankart procedure |
| Only about ______% of proximal humeral fractures require open reduction or pinning | 20% |
| The surgical goal of a Bankart procedure is to _________ | Correct a recurrent anterior dislocation of the shoulder |
| The orthopedic table (also called a fracture table) is used mainly for surgery of the _______ | Femur and lower leg |
| __________ is used in first-level assessment for most orthopedic trauma. | X-ray |
| ____________________ Fractures are fractures in which the bone penetrates the skin. | Open |
| A fracture caused by disease is called a(n) __________ | Pathological fracture |
| The __________is the most complicated joint of the body, vulnerable to a variety of injuries. | Knee |
| Intermedullary nails are commonly used to repair fractures of the ______________ | Tibia and Femur |
| A(n) ____________is a procedure to free an entrapped median volar nerve and restore function of the wrist. | Carpal tunnel release |
| A(n) _________ blade is fixed at a right angle (90 degrees) to the handpiece and moves along a perpendicular axis. | Sagittal saw |
| K-wires and Steinman pins are inserted directly into the tissue using __________ | A Drill |
| ________ requires the use of orthopedic implants. | Open Reduction Internal Fixation |
| In ___________reduction ________ fixation, the bone ends are approximated (reduced) externally and then held in place by an internally placed device such as a rod or pin. | closed, external |
| During many orthopedic procedures, the surgeon may choose to wrap the limb with a sterile Ace wrap or an Esmarch bandage to _____________ | Exsanguinate the limb |
| An orthopedic drill is similar to a ___________ drill. | carpenter's |
| Elevators are used to lift the | Periosteum from the surface of the bone |
| Whenever power-driven cutting instruments are in use, the scrub should | lightly irrigate the cutting blade |
| During arthroscopy, the tubing and tubing are required to maintain continuous flushing of the joint. | Inflow, outflow |
| To correct a __________deformity, a flexor tenotomy is performed with a #15 knife. Surgical options include resection of the head of the proximal phalanx. A small K-wire is driven through the end of the toe & both joint edges to maintain alignment | Hammertoe |
| _________ and ____________cutters are used for trimming and modeling bone and cartilage. | Rongeurs, bone |
| The appendicular skeleton is composed of the | upper extremities, lower extremities, and pelvis |
| Bone that resembles a sponge and the spaces are filled with red or yellow marrow, a soft connective tissue | Cancellous bone |
| BONE ANATOMY: A knuckle-shaped portion of bone generally found in association with a joint | Condyle |
| BONE ANATOMY: A ridge of bone (e.g., iliac crest) | Crest |
| BONE ANATOMY: A projection of bone | Process |
| BONE ANATOMY: A cavity within a bone | Sinus |
| BONE ANATOMY: A sharp, narrow projection | Spine |
| BONE ANATOMY: A small, rounded projection | Tubercle |
| BONE ANATOMY: A large, rounded projection | Tuberosity |
| BONE ANATOMY: A narrow bridge of bone between two other structures | Neck |
| BONE ANATOMY: A groove in a bone | Sulcus |