PMP2 Final Flashcards
How do you calculate the true IMA?
IMA + (MAA -15)
What is a normal HIA?
10
What is a normal HAA?
15
What is a normal PASA/DASA?
7.5
What is a normal IMA?
8
What is a normal MAA?
15
What is a normal 1st met dec angle?
21
What procedure would you consider doing for an increased PASA?
Reverdin or Reverdin-Green
What type of procedure is a Reverdin and all of its modifications?
metatarsal head medial wedge osteotomy
What is a Reverdin-Green modification?
protects the sesamoids
For an increased PASA and moderate increased IMA (12-15) what procedures would you consider?
Bicorrectional Austin, Mitchell, Hohmann, Wilson
What is an Austin procedure?
chevron cut at 60 degree angle in the met head; it corrects moderate IMA (12-15)
What is a Mitchell procedure?
for moderate IMA (12-15); allows for lateral translation of the met head and preserves the lateral cortex
What is a Hohmann procedure?
for moderate IMA (12-15); through and through medial wedge which will shift met head lateral and plantarflex
What is a Wilson procedure?
for moderate IMA (12-15); it is a oblique cut distal-medial to proximal-lateral; it WILL SHORTEN the first met
For an increased PASA and severe IMA (>15), which procedures would you consider?
Logroscino (CWBO + Reverdin), Lapidus + Reverdin
What is a Logroscino procedure?
For increased PASA and severe IMA (>15); CWBO + Reverdin
For moderately increased IMA (12-15), which procedures would you consider?
Austin, Kalish, Mitchell, Hohmann, Wilson, Scarf
What is a Kalish procedure?
For moderate increased IMA (12-15); chevron osteotomy with a long dorsal arm; angle is 55
What is a closing wedge base osteotomy?
For severe IMA (>15)
What is an opening wedge base osteotomy?
For severe IMA (>15); you add in a wedge
What is the Vogler (offset V) procedure?
For severe IMA (>15); similar to Austin but the angle is at 40 degrees
What is a Ludloff procedure?
For severe IMA (>15); shaft procedure with a cut proximal-dorsal to distal-plantar
What is the Mau procedure?
For severe IMA (>15); shaft procedure incline angle with a cut proximal-plantar to distal-dorsal
What is a Lapidus procedure?
For severe IMA (>15); arthrodesis of 1st met and medial cuneiform