—  SPECIALTY CONFERENCE  — Breast Pathology Thursday, March 22, 2012, 7:30 PM Convention Centre 301-305 Click the button above to add this event to your Itinerary Planner... Mimics in Breast Pathology Moderator: LAURA C. COLLINS Beth Israel Deaconess MC Boston, MA Disclosure: In accordance with ACCME guidelines regarding disclosure, the USCAP policy requires that faculty members who have a significant financial or other relationship with a commercial company, entity, or service (which will be discussed in this Symposium) must disclose this to attendees. The Academy also requires that speakers disclose any products that are not labeled for the use under discussion. The speakers listed below have indicated they have nothing to disclose. Panelists: Melinda F. Lerwill, Mass General Hospital, Boston, MA Juan P. Palazzo, Jefferson University, Philadelphia, PA Kimberly H. Allison, Univ of WA Med Ctr, Seattle, WA Fouad Boulos, American Univ/Beirut, Beirut, Lebanon Jean F. Simpson, Vanderbilt Univ Med Ctr, Nashville, TN Clinical histories are displayed below. For the fastest viewing of virtual slides, click: under each thumbnail image below. You must have Aperio ImageScope installed on your PC. If you do not already have Aperio ImageScope, Windows users with administrator privileges may download and install a free version in order to view USCAP Virtual Slides. Click the icon on the right to get your free copy:   Or, click on slide thumbnail images to view each slide in a Web-based slide viewer, which is somewhat slower. If you have any difficulties viewing these slides, email or call George Clay at +1.724.449.1137. Case 1 Submitted by: Melinda F. Lerwill - Mass General Hospital, Boston, MA Clinical Summary: 83-year-old woman with a 4.5 x 3 cm hard, palpable mass in the upper outer quadrant of the right breast. Case 1 - Slide 1 Click to view with ImageScope Click to view with a Web-Based Viewer Case 2 Submitted by: Juan P. Palazzo - Jefferson University, Philadelphia, PA Clinical Summary: A seventy five year old female was diagnosed in a screening mammography with a focal asymmetry in the upper outer left breast. By ultrasound, there was an ovoid, hypoechoic mass with indistinct margins and no calcifications. Twenty years ago the patient had an invasive ductal carcinoma of the left breast and six years ago she had an invasive ductal carcinoma of the right breast. A wide local excision was performed. Case 2 - Figure 1 Case 2 - Figure 2 Case 2 - Figure 3 Case 2 - Figure 4 Case 2 - Figure 5 Case 2 - Figure 6 Case 2 - Figure 7 Case 3 Submitted by: Kimberly H. Allison - Univ of WA Med Ctr, Seattle, WA Clinical History: 54 year old post-menopausal female now status post breast core needle biopsy for an area of calcifications found on annual mammogram. She is status post bilateral salpingo- oophorectomy at age 38 for benign cysts and has been on hormone replacement therapy for the last 16 years. She is G3P2 with her first pregnancy at age 23. She has no personal or family history of breast cancer but has a half sister with ovarian cancer. Case 3 - Slide 1 Click to view with ImageScope Click to view with a Web-Based Viewer Case 3 - Slide 2 Click to view with ImageScope Click to view with a Web-Based Viewer Case 3 - Figure 1 Case 3 - Figure 2 Case 3 - Figure 3 Case 3 - Figure 4 Case 3 - Figure 5 Case 3 - Figure 6 Case 3 - Figure 7 Case 3 - Figure 8 Case 3 - Figure 9 Case 3 - Figure 10 Case 4 Submitted by: Fouad Boulos - American Univ/Beirut, Beirut, Lebanon Clinical Summary: 67-year-old patient with a 6 cm right breast mass. Case 4 - Figure 1 Case 4 - Figure 2 Case 4 - Figure 3 Case 4 - Figure 4 Case 4 - Figure 5 Case 4 - Figure 6 Case 4 - Figure 7 Case 4 - Figure 8 Case 5 Submitted by: Jean F. Simpson - Vanderbilt Univ Med Ctr, Nashville, TN Clinical Summary: A 56-year old woman had an excisional breast biopsy after a nodular density was detected on breast imaging. Case 5 - Figure 1 Case 5 - Figure 2 Case 5 - Figure 3 Case 5 - Figure 4 Case 5 - Figure 5 Case 5 - Figure 6 Case 5 - Figure 7 Handouts for all Specialty Conferences will be accessible via the "Educational Materials" section on the homepage the morning after each respective conference. Printed copies of the handout will not be available at the meeting.