<prompt> Problems which may result from hypotensive anaesthesia includeReactionary haemorrhageDeep vein thrombosisRetraction anaemiaAll of the above  <response>: D All of the above Cerebral and coronary thrombosis, renal and hepatic ischaemia, reactionary haemorrhage, ileus, cerebral ischaemia, arterial thrombosis e.g. the carotid, central retinal artery and limb arteries, and massive atelectasis. 