Gynecology

Staff

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Chief
Yasuyuki Hirashima, M.D., Ph.D.
Senior Staff
Munetaka Takekuma, M.D., Ph.D.
Senior Staff
Nobutaka Takahashi, M.D., Ph.D.
Senior Staff 
Ayako Mochizuki, M.D.

Senior Staff
Akiko Shibatani (Akiko Furusawa), M.D., Ph.D.

10007 s234-10284-201
Senior Staff
Nobuhiro Kado, M.D.
Senior Staff
Yuka Kasamatsu, M.D.
Senior Staff
Atsuko Kawamura, M.D.
 Resident
Ryoken Nara, M.D.
 Resident
Chika Eto, M.D.

Features of Gynecology

At the Division of Gynecology, all kinds of cancers in female genitals (female organs of reproduction) are diagnosed and treated. They include uterine cervical cancer, which is common among women from 20’s to 40’s, endometrial cancer, ovarian cancer, fallopian tube cancer, vaginal cancer, vulva cancer and choriocarcinoma. Basically, the therapies provided for gynecological cancers are either the choice from or the combination of three standard cancer treatments, i.e., surgery, radiation therapy and chemotherapy (drug treatment). At this division, cancer therapies other than radiation therapy are being provided

Features and Therapeutic Strategies of the Division at the SCC

The number of cases of gynecological cancers handled here is one of the biggest in Japan.

At the Division of Gynecology at the SCC, the number of gynecological cancer treatment cases is one of the biggest in Japan, which proves ample experiences for surgery, radiation therapy and chemotherapy in this field. The rich experiences ensure optimal choices of treatment, safe radical surgeries, well-suited chemotherapies and side effect controls, which are all being done on a daily basis. We have had very positive outcomes from these treatments.

We provide the standard cancer treatment, which has been proven as the “most effective cancer therapy.”

Patients are treated with the “standard cancer treatments” indicated in the “EBM (evidence-based medicine)” including medical guide lines suggested by the Japan Society of Gynecologic Oncology and the NCCN (National Comprehensive Cancer Network) in the USA. They stand for the cancer treatments currently evaluated as the most effective.

We provide a cancer therapy with which a patient herself feels sufficient and content.

Although what we basically offer is “standard cancer treatments” which are evaluated as the most effective at this moment, what our patients expect for their cancer treatments can vary depending on their senses of value and the circumstances surrounding them. For example, some of them may want us to “make it a priority to leave as many organs as possible, even if it means not to remove cancer completely,” or “give up any treatments which can be physically hard and let the life be quiet and relaxing” while others may want to “challenge any possible cancer treatments, even if the circumstances don’t look quite optimistic.” We always try to listen to each patient to see what she really feels about her cancer treatment, and discuss with all the staff involving not only the colleagues at this division but also the Radiation Therapy Center and the Division of Pathology until we reach the best therapy choice. In addition, we always try to offer the latest and the most accurate information so that our patients can make the best choices for “convincing cancer therapy.”

We perform “laparoscopic surgery,” which is far less invasive than open abdominal surgery.

“Laparoscopic surgery” is a surgical procedure with a camera and surgical tools inserted through tiny holes made in the abdomen. It has been widely recognized as a far less invasive operation than conventional laparotomy. At this division, the surgeons with certified skills for laparoscopic surgery perform the procedure when indications are proven as applicable.

Resection of cancer is given the first priority, even if the case is advanced or recurrent.

At most hospitals in general, they might give up surgeries when cancers are found as invading surrounding organs or metastatic. However, even for such cases, we look into the possibilities for extended operations in the first place including but not limited to the gynecological organs, always pursuing complete resections of all cancer lesions. When it is decided that an exte
nded operation is possible and there is an advantage for it, we will perform it collaborating with the surgeons from other relevant clinical departments.

We promote and participate in the development of new cancer therapies.

We aim at development and establishment of new cancer therapies. Therefore, we participate in many clinical trials organized by such study groups as the Japan Clinical Oncology Group (JCOG), the Japan Gynecologic Oncology Group (JGOG) and the Kansai Clinical Oncology Group (KCOG), and make positive commitments for developing new cancer drugs.

A Word from the Division Staff

We believe that it is one big mission for a cancer hospital to practice “a convincing cancer therapy in which a patient herself feels sufficient and content,” by employing various treatments skillfully. However, there can be side effects and complications for every cancer treatment, and it is necessary to discuss thoroughly with a patient before deciding on the therapeutic strategy. Therefore, we try to be fairly open with our patient about what is going on with the disease, as it is essential to share accurate information among the medical staff, the patient and her family for the discussion. A second opinion often helps a great deal in order to obtain “a convincing cancer therapy.” We would like the patients to feel free to be referred to the SCC from other medical institutions, or the other way around, for gaining second opinions.

Fields of Expertise, Professional Memberships and Credentials

Yasuyuki Hirashima, M.D., Ph.D., Chief

Fields of Expertise

gynecologic oncology

Professional Memberships and Credentials

Certified Specialist and Supervisory Doctor, Representative, the Japan Society of Obstetrics and Gynecology
Certified Specialist and Supervisory Doctor, Commissioner, Committee Member for the Relevant Academic Meeting, Social Insurance Committee Member, Editorial Committee Member for the Guidelines, Editorial Committee Member for Revising the Uterine Corpus Cancer Therapy Guidelines, Subcommittee Member for Surgical Technique Trainings, Subcommittee Member for the Qualification Test for Specialist, the Japan Society of Gynecologic Oncology

Representative and Member of the Task Force on Cancer Treatment Covered by Health Insurance, the Japan Society of Clinical Oncology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

The Japanese Cancer Association
The Japanese Society of Clinical Cytology
The Japanese Society of Medical Oncology
The Japanese Association for Metastasis Research
The Japan Society of Gynecological and Obstetrical Surgery

Commissioner and the Financial Committee Member, the Japanese Gynecologic Oncology Group (JGOG)

The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

The Japan Organization of Hereditary Breast and Ovarian Cancer (JOHBOC)

Molecular-targeted Research Society in Japan Gynecologic Oncology

Clinical Professor, Hamamatsu University School of Medicine

Munetaka Takekuma, M.D., Ph.D., Senior Staff

Fields of Expertise

gynecologic oncology

Professional Memberships and Credentials

Specialist and Supervisory Doctor Certified by the Japan Society of Obstetrics and Gynecology

Certified Specialist and Supervisory Doctor, Councilor, Vice-chairman of the Editorial Committee for Revising the Uterine Corpus Cancer Therapy Guidelines, Editorial Committee Member for Revising the Uterine Cervical Cancer Therapy Guidelines, Editorial Committee Member for Revising the Ovarian Cancer Therapy Guidelines, Working Group Member per Organ for the Particle-beam Radiation Therapy Assessment, the Japan Society of Gynecologic Oncology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

Cytodiagnosis Specialist and Commissioner for the Shizuoka Branch Office, the Japanese Society of Clinical Cytology

Working Group Committee Member for Revising the Guidelines for Proper Use of G-CSF, the Japan Society of Clinical Oncology

Working Group Committee Member for Revising the Cancer Immunotherapy Guidelines, The Japanese Society of Medical Oncology

The Japan Society of Gynecological and Obstetrical Surgery
The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

Educational Seminar Lecturer, the Japan Organization of Hereditary Breast and Ovarian Cancer (JOHBOC)

Chairman of the Cervical Cancer Committee and Educational Board Member, the Japanese Gynecologic Oncology Group (JGOG)

Researcher, the (US) National Cancer Institute
Associate Editor, Gynecologic Oncology Research and Practice

Clinical Associate Professor, Hamamatsu University School of Medicine

Nobutaka Takahashi, M.D., Ph.D., Senior Staff

Fields of Expertise

gynecologic oncology
laparoscopic surgery
robot-assisted surgery

Professional Memberships and Credentials

Specialist and Supervisory Doctor Certified by the Japan Society of Obstetrics and Gynecology
Certified Specialist and Supervisory Doctor, Councilor, Working Group Member for Health Insurance Coverage of Endoscopic Surgery for Ovarian Cancer, the Japan Society of Gynecologic Oncology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

Cytodiagnosis Specialist Certified by the Japanese Society of Clinical Cytology

Certified Doctor, the Japan Society for Sexually Transmitted Infections

Doctor with Certified Expertise, Councilor, Subcommittee Member for Expertise Qualification for Robotic Surgery, Editorial Committee Member for Revising the 2024 Guidelines of Gynecologic Endoscopy, the Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

Doctor with Expertise Certified by the Japan Society for Endoscopic Surgery

Specialist and Robo-Doc Pilot with Domestic Class-B License Certified by the Japan Robotic Surgery Society

Procter for Robot-Assisted Surgery in Gynecology Certified by the Japan Society for Endoscopic Surgery and the Japan Society for Gynecology Robotic Surgery

Specialist Certified by the Japan Society for Menopause and Women’s Health

Subcommittee Member for Medical Economy Assessment, Cross-sectional Working Group

Member for Indication Expansion of New MRD Test (Signatera) toward All Solid Tumors, the Japan Clinical Oncology Group (JCOG)

The Japan Society of Clinical Oncology
The Japanese Society of Medical Oncology
The Japan Society of Gynecological and Obstetrical Surgery
The Japanese Gynecologic Oncology Group (JGOG)
Researcher, the (US) National Cancer Institute

Clinical Associate Professor, Hamamatsu University School of Medicine

Ayako Mochizuki, M.D., Senior Staff

Fields of Expertise

laparoscopic surgery
gynecologic oncology
robot-assisted surgery

Professional Memberships and Credentials

Specialist and Supervisory Doctor Certified by the Japan Society of Obstetrics and Gynecology
Specialist Certified by the Japan Society of Gynecologic Oncology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

Doctor with Expertise Certified by the Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

Doctor with Expertise Certified by the Japan Society for Endoscopic Surgery

The Japan Society of Gynecologic Oncology
The Japan Robotic Surgery Society
The Japanese Gynecologic Oncology Group (JGOG)
The Japan Society of Clinical Oncology

Akiko Shibatani (Akiko Furusawa), M.D., Ph.D., Senior Staff

Fields of Expertise

gynecologic oncology

Professional Memberships and Credentials

Specialist and Supervisory Doctor Certified by the Japan Society of Obstetrics and Gynecology

Certified Specialist and Supervisory Doctor, Editorial Committee Member for Revising the
Treatment Guidelines for Uterine Corpus Cancer, the Japan Society of Gynecologic Oncology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

The Japan Society of Clinical Oncology
The Japanese Cancer Association

The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

Specialist Certified by the Japanese Society for Hereditary Tumors

Committee Member for Uterine Cervical Cancer, Qualification Committee Member for Clinical Trial and Ethical Regulations, the Japanese Gynecologic Oncology Group

Nobuhiro Kado, M.D., Senior Staff

Fields of Expertise

gynecologic oncology
hereditary tumor

Professional Memberships and Credentials

Specialist Certified by the Japan Society of Obstetrics and Gynecology
Specialist Certified by the Japan Society of Gynecologic Oncology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

Clinical Geneticist Certified by the Japan Society of Human Genetics

International Exchange Committee Member, the Japanese Society for Genetic Counseling

The Japanese Gynecologic Oncology Group (JGOG)
The Japan Society of Clinical Oncology
The Japan Society of Gynecological and Obstetrical Surgery

The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

The Japan Society for Endoscopic Surgery
The Japanese Society of Gynecological Cancer Screening
The Japanese Society of Clinical Cytology
Specialist Certified by the Japanese Society for Hereditary Tumors

Completed the Lymphedema Training Course Steps 1 and 2, the Life Planning Center

The Japanese HBOC Consortium

The Asian Society of Gynecologic Oncology (ASGO)The Japanese HBOC Consortium

The European Society of Gynecological Oncology (ESGO)

Yuka Kasamatsu, M.D., Senior Staff

Fields of Expertise

gynecologic oncology

Professional Memberships and Credentials

Specialist Certified by the Japan Society of Obstetrics and Gynecology

Doctor for Radiogram Interpretation at the Breast Cancer Screening Certified by the Japan Central Organization on Quality Assurance of Breast Cancer Screening

Official ACLS (Advanced Cardiovascular Life Support) Instructor Certified by the Japan ACLS Association

Specialist Certified by the Japan Society of Gynecologic Oncology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

The Japanese Gynecologic Oncology Group (JGOG)
The Japan Society of Clinical Oncology
The Japan Society of Gynecological and Obstetrical Surgery

The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

Atsuko Kawamura, M.D., Senior Staff

Fields of Expertise

gynecology

Professional Memberships and Credentials

Specialist and Supervisory Doctor Certified by the Japan Society of Obstetrics and Gynecology

General Clinical Oncologist Certified by the Japanese Board of Cancer Therapy

Specialist Certified by the Japan Society of Gynecologic Oncology

The Japanese Gynecologic Oncology Group (JGOG)
The Japan Society of Clinical Oncology

The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

The Japan Society of Perinatal and Neonatal Medicine

Accredited Instructor of the Neonatal Resuscitation Method for the Primary Course J, the Japan Society of Perinatal and Neonatal Medicine

Accredited Instructor for Basic J-MELS, the Japan Council for Implementation of Maternal Emergency Life Support System

Ryoken Nara, M.D., Resident

Fields of Expertise

gynecology

Professional Memberships and Credentials

Specialist Certified by the Japan Society of Obstetrics and Gynecology
The Japan Society of Gynecologic Oncology
The Japanese Society of Medical Oncology
The Japan Society of Clinical Oncology

The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

The Japan Society for Reproductive Medicine
The Japan Society of Human Genetics
The Japanese Society for Hereditary Tumors
The Japanese Gynecologic Oncology Group (JGOG)

Chika Eto, M.D., Resident

Fields of Expertise

gynecology

Professional Memberships and Credentials

The Japan Society of Obstetrics and Gynecology
The Japan Society of Gynecologic Oncology

The Japan Society of Gynecologic and Obstetric Endoscopy and Minimally Invasive Therapy

The Japan Placenta Association

Shizuoka Cancer Center

Shizuoka Cancer Center