Final answer:
The correct surgical procedure for severe intractable pes planus with talar head uncoverage and forefoot abduction is a corrective osteotomy of the midfoot or hindfoot. This procedure involves cutting and realigning the bones to correct the deformity and restore proper alignment and function of the foot.
Step-by-step explanation:
In cases of severe intractable pes planus, where there is talus (talar) head uncoverage and forefoot abduction, surgery may be necessary to correct the deformity. One possible surgical procedure that can be done to correct these issues is a corrective osteotomy of the midfoot or hindfoot.
This involves cutting and realigning the bones to correct the talar head uncoverage and forefoot abduction. The procedure aims to restore proper alignment and function of the foot. Following surgery, the patient will typically require a period of immobilization in a cast or boot, followed by physical therapy to regain strength and range of motion.