What do we do with a frozen shoulder?

Frozen shoulders are somewhat of a clinical enigmaWe don't necessarily understand their cause and have yet to find a great treatment that speeds up their natural history significantly.A recent study in the Lancet compared PT, arthroscopic release, and manipulation under anesthesia...The winner was.....None of them! None were superior in their outcomes.So what do we do with people we see with frozen shoulder?Study link - https://www.ncbi.nlm.nih.gov/pubmed/33010843YouTube Video summary - https://www.youtube.com/watch?v=I88uzfD8Y4s&feature=youtu.be