Synchronous large tumoral pseudoangiomatous stromal hyperplasia (PASH) in the breast and axilla with subsequent carcinoma in the contralateral breast: routine and strain imaging with histopathological correlation

Pseudoangiomatous stromal hyperplasia (PASH) is a benign breast disorder with the tumoral variety being extremely rare. We report a rare case of synchronous, massive axillary and breast tumoral PASH in a 55-year-old post-menopausal woman. Mammography, ultrasonography and sonoelastography features are illustrated with histopathological correlation. A high-grade invasive ductal carcinoma was detected in the contralateral breast on annual follow-up imaging. Radiologists need to be familiar with the imaging appearances of PASH and be aware of its association with subsequent cancer risk. To the best of our knowledge, the present case of synchronous tumoral PASH in the breast and axillary tissue is the second reported case till now.

Tell tale of tablets in bronchus

Foreign body (FB) aspiration is an emergency of concern at all ages. However, in adults, it can present with atypical symptoms such as shortness of breath, wheezing or rarely cyanosis. Aspiration of oral medications is seen in the elderly population with impairment of protective airway mechanism. Treatment of choice is endoscopic removal of the foreign body. We report such a case of foreign body aspiration (potassium chloride tablet), diagnosed on imaging and subsequently developed bronchostenosis. There are a very few reported cases of oral potassium supplement aspiration and associated complications in the literature.