If the solid nature of a breast mass has been determined, further categorization is usually of academic interest only. While certain characteristics on ultrasound may help differentiate between a ...

The diagnosis of submucosal lesions in the stomach may be facilitated by endoscopic ultrasound (EUS). EUS will discriminate intramural lesions from extrinsic compression, and will characterize a ...

High-frequency endoscopic ultrasound (HFUS) using a miniprobe accurately diagnoses and stages T1 mucosal and submucosal colorectal tumors. Hurlstone et al. have now shown that this technique can be a ...

A 34-year-old woman with a positive family history of breast cancer presents with a palpable breast mass and axillary lymphadenopathy. A 34-year-old woman with a positive family history of breast ...