Ultraäänikuvantamisen
Ultraäänikuvantaminen, or ultrasonography, is a noninvasive imaging technique that uses high‑frequency sound waves to produce visual
The technique was first described in the late 19th century by the Italian physicist Giovanni Giorgi and
Clinically, ultrasonography assists in detecting tumors, guiding needle biopsies, evaluating fetal development, monitoring blood flow, and
Nevertheless, ultrasound imaging has limitations. Image quality can be degraded by patient obesity, bone interference, or
Future developments focus on portable handheld devices, enhanced software algorithms for automated image interpretation, integration with