Surgical Procedures Performed During the Study Period by Year
| Procedure | Year | Total procedures | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1992 | 1994 | 1996 | 1997 | ||
| Triple arthrodesis only | 1 | 2 | 2 | 3 | 2 | 10 | ||||||||
| Triple arthrodesis, extensor digitorum and hallucis longus transfer | 3 | 2 | 5 | |||||||||||
| Triple arthrodesis and Achilles tendon lengthening | 1 | 2 | 2 | 2 | 2 | 9 | ||||||||
| Achilles tendon lengthening only | 2 | 6 | 2 | 10 | ||||||||||
| Ankle arthrodesis | 1 | 1 | ||||||||||||
| Plantar aponeurectomy | 2 | 2 | ||||||||||||
| Pseudarthrosis revision (talonavicular and calcaneocuboidal) | 3 | 3 | ||||||||||||
| Correction of claw toes | 1 | 1 | 2 | |||||||||||
| Staple removal | 1 | 1 | 1 | 3 | ||||||||||
| Adductor and psoas muscle tenotomies and obturator nerve neurectomy | 2 | 2 | 4 | |||||||||||
| Total | 2 | 1 | 3 | 4 | 6 | 8 | 5 | 8 | 5 | 2 | 2 | 1 | 2 | 49 |