The current invention concerns a method for assessing the quality of a biopsy of a tissue, comprising the steps of calculating image frames from ultrasound data obtained during a biopsy procedure on said tissue identifying within said image frames a set of needle-showing image frames recording at least part of said set of needle-showing image frames computing an actual biopsy location and/or an actual biopsy needle trajectory, on the basis of said set of needle-showing image frames and/or on the basis of said ultrasound data comparing said actual biopsy location with a targeted biopsy location and/or comparing said actual biopsy needle trajectory with a targeted biopsy needle trajectory. The current invention also concerns a system implementing such a method. The systems and methods of the present invention further help to increase the speed of a biopsy procedure.
