The Japanese breast cancer society clinical practice guidelines for pathological diagnosis of breast cancer, 2022 edition

Affiliations

• ¹ Department of Pathology, Faculty of Medicine, Toho University, 5-21-16 Omori-Nishi, Ota-Ku, Tokyo, 143-8540, Japan. naoko.honma@med.toho-u.ac.jp.
• ² Department of Diagnostic Pathology, National Cancer Center Hospital, 5-1-1 Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan.
• ³ Department of Pathology, Toranomon Hospital, 2-2-2 Toranomon, Minato-Ku, Tokyo, 105-8470, Japan.
• ⁴ Department of Pathology, Saitama Cancer Center, 780 Komuro, Ina, Kita-Adachi-Gun, Saitama, 362-0806, Japan.
• ⁵ Pathology and Laboratory Medicine, National Defense Medical College, 3-2, Namiki, Tokorozawa, Saitama, 359-8513, Japan.
• ⁶ Department of Pathology, NHO Tokyo Medical Center, 2-5-1, Higashigaoka, Meguro-Ku, Tokyo, 152-0021, Japan.
• ⁷ Department of Surgical Pathology, Hokkaido University Hospital, Kita-14, Nishi-5, Kita-Ku, Sapporo, 060-8648, Japan.
• ⁸ Department of Medical Oncology, Toranomon Hospital, 2-2-2 Toranomon, Minato-Ku, Tokyo, 105-8470, Japan.
• ⁹ Department of Radiation Oncology, Shiga General Hospital, 4-1-1 KyomachiShiga Prefecture, Otsu City, 520-8577, Japan.
• ¹⁰ Department of Breast and Endocrine Surgery, Kumamoto University Hospital, 1-1-1 Honjo, Chuo-Ku, Kumamoto, 860-8556, Japan.
• ¹¹ Department of Breast Oncology, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-Ku, Nagoya, 464-8681, Japan.
• ¹² Department of Medical Oncology, Fukushima Medical University, 1 Hikarigaoka, Fukushima City, Fukushima, 960-1295, Japan.