Labels:text | screenshot | black and white | black | font | document OCR: patients Surgery is the treatment of choice for all cally unfit, except those who are thought to be med calised, or those in whom a tumour has not been l tases, Prior those in whom there are multiple meta cedure, to surgery or any major investigative pr contrast, including CT scanning with intravenou of ot- and patients should be given a combination blocker is B-blockade. The most commonly used o ed in phenoxybenzamine, which is usually us lol. In one conjunction with the B-blocker propran ine is regimen, 0.5mg/kg/d of phenoxybenzan by venousadministered over a period of four hour ol given drip, for three days, with 40mg proprand three times daily following the first phenoxybenzamine infusion,