Functional hallux limitus

Functional hallux limitus is defined as a limitation in the range of motion of the first metatarsophlangeal joint when functioning (ie walking). It is not present on a normal weightbearing examination, where there is a full range of motion at the joint. The controversy surrounding functional hallux limitus is, is it a primary or a secondary problem? Does the functional hallux limitus occur first and cause the midfoot to collapse or does the midfoot collapse and this causes the functional

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