Operative outcome of partial plantar fasciectomy and neurolysis to the nerve of the abductor digiti minimi muscle for recalcitrant plantar fasciitis.
A retrospective review was conducted of 23 patients (26 feet) to assess operative outcome of partial plantar fasciectomy and neurolysis to the nerve of the abductor digiti minimi muscle for recalcitrant plantar fasciitis. Nonsurgical treatment was implemented in all patients with no relief of symptoms (average 20.8 months) prior to surgery. Using a visual analog pain scale (0-10), the average preoperative pain was 9.2 (range, 8-10). Prior to surgery, 65.2% of patients had severe limitations of activity, and 34.8% of patients had moderate limitations of activity. An average 25.3-month follow-up (range, 8-51) was performed by telephone interview. Average postoperative pain decreased to 1.7 using the same visual analog scale. Thirteen patients (57%) had no functional limitations postoperatively and nine patients (39%) had minimal functional limitations postoperatively. One patient (4%) had moderate functional limitations postoperatively. Twenty patients (87%) were completely satisfied with the surgery, two patients (9%) were satisfied with reservations, and one patient (4%) was unsatisfied with the surgery. The average period before return to work or daily activities was 1.5 months. Two patients had minor complications of partial wound dehiscence that healed uneventfully and mild dorsal midfoot pain which required temporary use of a boot walker. While the majority of patients with plantar fasciitis can be managed with nonoperative treatment, those patients with recalcitrant plantar fasciitis can be effectively treated with partial plantar fasciectomy and neurolysis to the nerve of the abductor digiti minimi muscle.
The University of Mississippi Medical Center, Orthopaedic Surgery and Rehabilitation, Jackson, MS 39216-4505, USA. Jconflitti@orthopedics.umsmed.edu
Joseph M
JM
Conflitti
Thom A
TA
Tarquinio
D000328:Adult; D003131:Combined Modality Therapy; D036981:Fasciitis, Plantar / Q000601:surgery*; D000071938:Fasciotomy; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D018482:Muscle, Skeletal / Q000294:innervation; D010525:Peripheral Nerves / Q000601:surgery; D011183:Postoperative Complications; D012189:Retrospective Studies; D016896:Treatment Outcome