Some reports have (incorrectly) claimed or assumed this is the same thing as an imbalance. This is not the case, and in fact, a muscular imbalance can be a causative factor in dyskinesis. The Sixers already claimed the imbalance was fixed in early December, and sources who spoke to PhillyVoice confirmed the dyskinesis diagnosis Butler used as correct. We continue to see a problem that comes and goes in his shot, changing based on his distance from the hoop and whether he’s static or on the move. Dyskinesis remains, which is a small but critical detail in tying the various causes of his missing shot together.