RT Book, Section A1 Miedema, Jayson R. A1 Sayed, Christopher A1 Zedek, Daniel C. A2 Reisner, Howard M. SR Print(0) ID 1115281960 T1 Pathology of the Skin T2 Pathology: A Modern Case Study YR 2015 FD 2015 PB McGraw-Hill Education PP New York, NY SN 9780071621564 LK accessmedicine.mhmedical.com/content.aspx?aid=1115281960 RD 2024/04/24 AB A 77-year-old woman presents to a local emergency room after developing numerous blisters over her trunk and extremities. She reports that the evening prior she developed an intensely pruritic red rash, and the next morning she was alarmed when she woke and noticed large, painful blisters erupting within the rash. Examination shows numerous tense bullae with erythematous, indurated borders over the trunk and extremities. A dermatologist is called for consultation and performs a punch biopsy from the edge of one of the large blisters. Clinical image and results of hematoxylin and eosin (H&E) staining are shown in Figure 20-1A–C.