Ultrasound diagnostic apparatus and method of controlling ultrasound diagnostic apparatus

Abstract

Provided are an ultrasound diagnostic apparatus capable of appropriately displaying a measurement result regarding a target blood vessel in an ultrasound image within a display range of the ultrasound image, and a method of controlling the same. An ultrasound diagnostic apparatusincludes a transducer array, an image acquisition unitthat acquires an ultrasound image, a display devicethat displays the ultrasound image, a blood vessel information acquisition unitthat acquires blood vessel information including at least one of a diameter or a depth of a target blood vessel in the ultrasound image by analyzing the ultrasound image, a blood vessel information display unitthat displays the blood vessel information within a display range of the ultrasound image, a region-of-interest detection unitthat detects a region of interest in the ultrasound image to be noticed other than the target blood vessel by analyzing the ultrasound image, and an apparatus controllerthat, in a case where the region of interest is detected, decides a display region of the blood vessel information in the display range based on a position of the region of interest and performs control such that the blood vessel information display unitdisplays the blood vessel information in the display region.