Review
Diagnosis and Treatment of Clostridioides difficile Infection
Jun Hirai
J Nippon Med Sch 2026; 93: 1-11
[Abstract] [Full text PDF (279K)]

Original
Zonular Apparatus Capsular Bag Insufficiency with Spontaneous Posterior Capsule Rupture
Kohei Miyata, Natsuko Maeda and Shinichiro Kobayakawa
J Nippon Med Sch 2026; 93: 12-16
[Abstract] [Full text PDF (337K)]

Original
Bone Marrow Exposure during Minor Amputation for Diabetic Foot Gangrene: A Single-Center Retrospective Study
Yuki Tone, Toshihiko Hoashi, Saki Otani, Kanto Hoshikawa, Naoko Kanda and Hidehisa Saeki
J Nippon Med Sch 2026; 93: 17-24
[Abstract] [Full text PDF (388K)]

Original
Qualitative Analysis of Newspaper Articles to Standardize the Social Background of Simulated Patients: A Pilot Study on Caregiving
Terumichi Fujikura, Yumiko Okubo, Masahiko Inamori, Yoshiaki Hayasaka and Namiko Taniuchi
J Nippon Med Sch 2026; 93: 25-36
[Abstract] [Full text PDF (201K)]

Original
Unexpressed Support Needs and Social Distress in Working-Age Cancer Survivors: A Web-Based Cross-Sectional Study in Japan
Kazuho Hisamura, Miyo Kimura, Yoshiharu Motoo and Eisho Yoshikawa
J Nippon Med Sch 2026; 93: 37-48
[Abstract] [Full text PDF (235K)]

Original
Predictors of Pathologically Negative Sentinel Lymph Nodes and Recurrence-Free Survival in Women with Invasive Breast Cancer Treated with Neoadjuvant Chemotherapy
Phanchaporn Wongmaneerung, Hiroyuki Takei, Tomoko Kurita, Meishi Hankyo, Megumi Sano, Keiko Yanagihara, Takashi Sakatani, Ryuji Ohashi, Ryusuke Murakami and Shinichiro Kumita
J Nippon Med Sch 2026; 93: 49-59
[Abstract] [Full text PDF (302K)]

Original
Practical and Cost-Effective Use of Open-Surgery-Type Ultrasound Probes in Laparoscopic Hepatectomy: A Single-Center Experience with over 150 Cases
Yoichi Kawano, Yukio Ohshiro, Tetsuya Shimizu, Junji Ueda, Takahiro Murokawa, Yuto Aoki, Takashi Ono, Akira Hamaguchi, Toshiyuki Irie, Akihisa Matsuda, Akira Matsushita, Masato Yoshioka, Nobuhiko Taniai and Hiroshi Yoshida
J Nippon Med Sch 2026; 93: 60-66
[Abstract] [Full text PDF (1027K)]

Original
Comparison of Clinical Feasibility of Magnetic Sentinel Lymph Node Biopsy with Resovist and the Radioisotope Method for Breast Cancer
Keiko Yanagihara, Tamami Yamakawa, Sena Kato, Miki Tamura and Koji Nagata
J Nippon Med Sch 2026; 93: 67-71
[Abstract] [Full text PDF (164K)]

Original
Oncologic Outcomes of Fertility-Sparing Surgery versus Radical Surgery for Stage I Epithelial Ovarian Cancer
Yumene Kubota, Masafumi Toyoshima, Akiko Sakata, Mariko Ikeda, Akihito Yamamoto, Rieko Kawase, Keisuke Kurose and Shunji Suzuki
J Nippon Med Sch 2026; 93: 72-79
[Abstract] [Full text PDF (360K)]

Original
Development and Clinical Application of a Deep Learning-Based AI Support Model for Endometrial Cancer Cytology
Ichito Shimokawa, Mika Terasaki, Shun Tanaka, Etsuko Toda, Shoichiro Takakuma, Yusuke Kajimoto, Shinobu Kunugi, Akira Shimizu and Yasuhiro Terasaki
J Nippon Med Sch 2026; 93: 80-94
[Abstract] [Full text PDF (1644K)]

Case Report
Comprehensive Assessment of Kounis Syndrome Secondary to Carboplatin Chemotherapy: A Case Report
Seungmin Back*, Wonsang Chu*, Soohyung Park, Eun Jin Park, Cheol Ung Choi and Dong Oh Kang
J Nippon Med Sch 2026; 93: 95-100
[Abstract] [Full text PDF (680K)]

Case Report
Melanoma Metastasis to the Left Breast: A Case Report
Megumi Sano, Keiko Yanagihara, Mio Yagi, Koji Nagata and Hiroyuki Takei
J Nippon Med Sch 2026; 93: 101-105
[Abstract] [Full text PDF (653K)]

Case Report
Lipoma of the Infrapatellar Fat Pad: A Report of Three Cases
Yasuyuki Kitagawa, Kazuma Miura, Daisuke Fukuhara, Naoto Kotani, Shoko Sasaki, Yosuke Shinozuka, Ryu Tsunoda and Tokifumi Majima
J Nippon Med Sch 2026; 93: 106-112
[Abstract] [Full text PDF (1732K)]

Letter to the Editor
Comment on "Predictive Postoperative Inflammatory Response Indicators of Infectious Complications Following Gastrectomy for Gastric Cancer"
Hitoshi Kanno
J Nippon Med Sch 2026; 93: 113-113
[Abstract] [Full text PDF (229K)]

Letter to the Editor
Response to Comment on "Predictive Postoperative Inflammatory Response Indicators of Infectious Complications Following Gastrectomy for Gastric Cancer"
Ryohei Nishiguchi
J Nippon Med Sch 2026; 93: 114-114
[Abstract] [Full text PDF (229K)]