Dentistry and Oral Surgery

Staff

Chief
Hironobu Hata,
Ph.D., D.D.S.
Deputy
Chief
Kumiko Oka,
Ph.D., D.D.S.
Senior
Staff
Shunsuke
Ochiai, D.D.S.
Yuka
Yamada,
 D.D.S.
Chief
Resident
Kaya
Hirai, D.D.S.
     
Resident
Ayaka
Watanabe,
D.D.S.
Resident
Ari
Hamura,
D.D.S.
     

Features of Dentistry and Oral Surgery

During a cancer treatment, a patient often develops disorders in the oral mucosal membrane or oral ulcer due to the adverse effects of anti-cancer drugs or radiation therapy. If these disorders worsen, the patient might need to postpone or suspend the cancer treatment. At the Division of Dentistry and Oral Surgery, the “oral supportive care” is provided to treat or prevent oral problems during the course of cancer treatment, supporting cancer patients to let them continue their cancer treatments in safe and secure manners. The practice of “dentistry supporting cancer patients” has been increasing nationwide, as many other cancer hospitals and core cancer hospitals in Japan have also started setting up dentistry departments supporting the patients in the same manner as the SCC.

Features and Therapeutic Strategies of the Division at the SCC

The Division of Dentistry and Oral Surgery supports patients by managing oral complications to alleviate discomfort during cancer therapy and improve overall quality of life. In order to achieve this goal, we advance three principals; promoting oral care, promoting multidisciplinary team medicine, and coordinating with local dentists.

With oral care provided, cancer treatments can be carried out as scheduled.

It is often the case that cancer patients have oral problems as side effects of their cancer treatments. However, it has been proven that the oral problems can be prevented or reduced by maintaining the oral health. The Division of Dentistry and Oral Surgery was established when the hospital first opened, and we have been consistently providing both professional oral care and patient education on self-care ever since. Thanks to our proactive care, it is exceptionally rare for our patients to have their cancer treatmets delayed or suspended due to oral issues.

We support cancer patient through collaborations with other clinical divisions.

We work closely with other clinical divisions to support patients undergoing “cancer treatments with an elevated risk of oral complications” including chemotherapy, and head and neck radiation therapy. By stepping in early, even before their cancer treatments begin, we help prevent the oral problems, so that the patients can complete their cancer treatments just as scheduled. In addition, for when they start having oral issues during their cancer treatments, we have a rapid-response protocol to manage them.

Partnering with patients' family dentists for continuous care before and after the hospital stay.

Most cancer patients spend their time at home, except when they are at the SCC as inpatients or outpatients. This means oral care or treatment at this division in the SCC won’t be sufficient. For this reason, we highly recommend our patients to have their own “family dentists” in the towns where they live and have regular oral checkups with them. At the SCC, we have created a support system for our cancer patients through collaboration with many local dentists within Shizuoka Prefecture, so that the patients can have continuous oral care, both before and after hospitalization, at the local dental clinics near their homes. Also, during the cancer treatment, we work together with their family dentists whenever it is necessary to provide our patients with supportive care and dental procedures for their oral disorders.

A Word from the Division Staff

We support the cancer patients by treating their oral problems to let them continue their cancer treatments as scheduled. And this attitude is being adopted at other cancer hospitals, too. The movement has led to building up a structure involving many hospitals and dental clinics nationwide. It is still in progress, and with the structure, all the cancer patients in Japan can have oral health checks at the nearest dental clinics, regardless of where they live or which cancer hospital they go to. In addition, self-oral-care is one of the important cancer therapies. If you have anything that you are not sure about the oral care, please visit the Division of Dentistry and Oral Surgery and ask us. Also, as we take care of any oral problems associated with cancer or cancer treatments, please come to us whenever you have any troubles or concerns about your teeth or mouth during your cancer treatment.

Fields of Expertise, Professional Memberships and Credentials

Hironobu Hata, Ph.D., D.D.S., Chief

Fields of Expertise
Professional Memberships and Credentials

Kumiko Oka, Ph.D., D.D.S, Deputy Chief

Fields of Expertise

oral supportive care

Professional Memberships and Credentials

Certified Doctor, the Japanese Society of Oral and Maxillofacial Surgeons

Certified Doctor and Specialist, the Japanese Society of Dentistry for Medically Compromised Patient

The Japanese Association of Oral Supportive Care in Cancer
Coaching Dentist for Clinical Training

Shunsuke Ochiai, D.D.S, Senior Staff

Fields of Expertise

oral surgery

Professional Memberships and Credentials

Certified Doctor, the Japanese Society of Oral and Maxillofacial Surgeons

The Asian Association of Oral and Maxillofacial Surgeons (Asian AOMS)

The Japanese Society of Pediatric Oral and Maxillofacial Surgery
The Japanese Academy of Maxillofacial Implants
The Japanese Society of Orofacial Pain
The Japanese Society for Temporomandibular Joint
The Japan Prosthodontic Society

Yuka Yamada, D.D.S.

Professional Memberships and Credentials

Kaya Hirai, D.D.S., Chief Resident

Professional Memberships and Credentials 

The Japanese Society of Oral and Maxillofacial Surgeons
The Japanese Academy of Maxillofacial Implants
The Japanese Society of Oral Medicine

Ayaka Watanabe, D.D.S., Resident

Professional Memberships and Credentials

The Japanese Society of Oral and Maxillofacial Surgeons

Ari Hamura, D.D.S., Resident

Professional Memberships and Credentials

The Japanese Society of Periodontology
The Japanese Society of Gerodontology

Shizuoka Cancer Center

Shizuoka Cancer Center