Thanks for your reply. The other hand was fine. There was no Dupuytren's contracture on the affected hand. FCU was strong but painful as the patient has a wrist sprain. Pinky abduction was markedly weak. I didn't explicity test FDP of D4 and D5, but grip strength was 50kg on the unaffected hand and 22kg on the affected hand. I may never see this patient again- he was a worker's compensation patient and I sent him back to the insurance company for an independent assesment. This was definitely something I had never seen before.

Willeseden