Medicine and Health Sciences Commons^™

Breast Imaging Chameleon: Pseudoangiomatous Stromal Hyperplasia Presenting As Breast Malignancy, Rabail Raza, Kulsoom Fatima, Muhammad Usman Tariq

Department of Radiology

Pseudoangiomatous stromal hyperplasia (PASH) is a benign mesenchymal proliferative lesion of the breast, often an incidental finding on breast biopsy specimens and rarely presents as a palpable lump. The case being reported is interesting as a lactating female presented with gross left breast enlargement due to a huge firm mass with skin thickening and palpable left axillary lymph nodes. A provisional diagnosis of left breast malignancy was made and the patient extensively worked up with ultrasound, CT scan, bone scan and core biopsy. The histopathology, however, revealed PASH of the breast. There was no invasive or in situ malignancy. The …

Effectiveness Of Assigning Bi-Rads Category-3 To Breast Lesion With Respect To Follow-Up, Imrana Masroor

Department of Radiology

OBJECTIVE: To determine the effectiveness of assigning BI-RADS category-3 to breast lesion with respect to follow-up.STUDY DESIGN: A cohort study.

PLACE AND DURATION OF STUDY: Radiology Department, the Aga Khan University Hospital, Karachi, from January 2002 to December 2004.

PATIENTS AND METHODS: Women undergoing X-ray mammography and assigned BI-RADS category-3 and recommended short-term (6-monthly) follow-up were included. Out of these, 44 patients were lost to follow-up and were excluded from the study. The lesions that remained stable after short-term follow-up were recommended routine (annual) follow-up. Needle localization and open surgical biopsy was performed, if the lesion progressed or calcifications increased …