BSGI is a molecular breast imaging technique being rapidly adopted into clinical breast imaging.This physiologic imaging technique provides additional diagnostic information used in combination with the anatomic images provided by mammography, ultrasound and MRI and benefits several patient populations especially those in whom the accuracy of anatomical imaging techniques are limited i.e.patients with dense breast tissue.Several publications and presentations have reported on the clinical utility of this imaging technique and are the subject of this meta-analysis.This analysis closely examines the contributions and limitations of BSGI in the management of the diagnostic breast patient population.