We report the results of 31 cases of metatarsus adductus treated by an
original procedure consisting of partial capsulotomy of the first cun
eiform metatarsal joint, sectioning of the abductor hallucis brevis, a
nd dome-shaped osteotomy of the proximal metaphysis of the second, thi
rd, and fourth metatarsals. The results were good in 29 cases. The two
poor results were in serpentine feet. This procedure is appropriate f
or persistent congenital metatarsus adductus and for residual metatars
us adductus in clubfeet.