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Published byAvis Parker Modified over 8 years ago
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Chapter 4 Hand and Wrist
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Hand Digits __________ Phalanx Metacarpals 1-5
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Imaging the Digits 2-5 PA Hand PA affected digit Oblique Lateral _______ 50-60 Kv
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PA Hand ___________ Pronate hand Slightly abduct digits CR at ________ Collimate Include wrist
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PA affected digit _________hand Slightly abduct digits CR at _________ Collimate Include distal metacarpal
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Oblique Digit PA Oblique _________depending on digit _______can help CR at PIP Collimate to digit
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Lateral Digit Rotate to lateral ______________projection dependent on digit Isolate the digit Block sponge can help CR at _________ Collimate to digit
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1 st Digit Imaging PA Hand __________ Lateral 1 st digit 40” SID 50-60 kV
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AP 1 st Digit ____________and place dorsal aspect on IR Remove superimposition of digits 2-5 CR at ________ Collimate
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Lateral 1 st Digit Pronate hand and _____________ A sponge under the palm can help CR at _______ Collimate
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Hand Imaging PA Oblique Lateral 40” SID 50-60kV
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PA Hand Remove artifacts (if possible) Pronate hand Slightly abduct digits CR at 3 rd MCP Collimate Include wrist
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Oblique Hand Pronate hand Rotate ______________ A sponge can help CR to __________ Collimate
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Lateral Hand Rotate to ____________ Form ___________ Fan remaining digits A sponge can help CR at 2 nd MCP
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Wrist Carpals Proximal row – Lateral to Medial Scaphoid Navicular Lunate Semilunar Triquetrum Triangular Pisiform Carpals Distal row – Lateral to Medial Trapezium Greater Multangular Trapezoid Lesser Multangular Capitate Os Magnum Hamate Unciform
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Wrist Imaging PA Lateral Oblique Ulnar Deviation Carpal Tunnel 40” SID 60 kV
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PA Wrist Pronate hand CR to mid carpals Just distal ____________ Collimate to skin laterally and include: Distal ___________ Mid metacarpals
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Lateral Wrist ____________projection CR to mid carpals Collimate
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Oblique Wrist Pronate hand ________________ A sponge can help CR to mid carpals Collimate
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Ulnar Deviation Pronate hand ___________________ Assess the patient and don’t force it ___________tube angle CR to scaphoid __________to radial styloid Collimate to carpals Done for Scaphoid
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Carpal Tunnel Dorsiflex _______ Rotate _________ ___________tube angle CR 1” distal to the base of 3 rd metacarpal
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