had my pmsa pet scan wednesday,wish id taken a book to read as i waited for injection to circulate,scan itself took 24 minutes and wouldve been routine except i have a frozen shoulder...well ye bugger i was in agony for the full 24 minutes,and i wonder if scan may be tainted by my pain.been told it will be ten days before results are forthcoming.if anyone else has a frozen shoulder i would ask about strong painkillers before scan,as i was in agony.also praticing passing 24 minutes maybe helpful.