Preface to the First Edition

v

Preface to the Second Edition

vii

Acknowledgments

ix

1

Normal Anatomy and Histology

1

2

Reactive, Inflammatory, and Nonproliferative Lesions

25

3

Intraductal Proliferative Lesions: Usual Ductal Hyperplasia, Atypical Ductal Hyperplasia, and Ductal Carcinoma In Situ

58

4

Columnar Cell Lesions and Flat Epithelial Atypia

107

5

Lobular Carcinoma in Situ and Atypical Lobular Hyperplasia

136

6

Fibroepithelial Lesions

171

7

Adenosis and Sclerosing Lesions

202

8

Papillary Lesions

228

9

Microinvasive Carcinoma

267

10

Invasive Breast Cancer

282

11

Spindle Cell Lesions

363

12

Vascular Lesions

387

13

Other Mesenchymal Lesions

408

14

Miscellaneous Rare Lesions

419

15

Nipple Disorders

429

16

Male Breast Lesions

451

17

Breast Lesions in Children and Adolescents

462

18

Axillary Lymph Nodes

471

19

Treatment Effects

493

20

Specimen Processing, Evaluation, and Reporting

507

Index

527