電話

Consultation Info.:049-228-3411

Number Info.:049-228-3400

▶Contact information

Department of Oral and Maxillofacial Surgery

April 17,2020 Update

Introduction

In the Department of Oral and Maxillofacial Surgery, we treat oral diseases including those of the jawbone. These are diseases that are difficult for your family doctor to treat.

As a typical example, there may be a tooth extraction of a wisdom tooth that has been growing crooked or a tooth extraction where it is difficult to remove. Also, we perform treatments of cysts and tumors, and the treatment which aims at recovery of the bite by implant placement after the tooth has been removed. The implant treatment is carried out in accordance with the flow of consistent treatment, including from the CT imaging before the implanting to regular care after the recovery of bite. In addition, large-scale work for an implant treatment may require hospitalization for treatment. Implant treatment may be possible even for patients with no remaining teeth (full dentures) so please consult your doctor.

Our hospital also has a medical emergency center, and we are working on the treatment of maxillofacial trauma in cooperation with each of the concerned departments. The number of cases for oral surgery with craniofacial fractures makes it one of the most prominent in Saitama Prefecture. Our department will perform a medical examination if you have pain in your temporomandibular joint (TMJ) when you open your mouth.

In recent years, there are some people who have difficulty with dental treatment due to various illnesses. Treatment for these people is also available in our department, including inpatient care. In our department, we also carry out oral care in order to keep the insides of the mouths clean for patients who are hospitalized in other departments in the hospital while they are in the hospital.
In addition, we are a cancer base hospital, and we support the perioperative oral function management for patients in cancer treatment referred by each department in the hospital, as well as palliative care patients so that smooth treatment can be performed. Dental related illnesses can affect not just the mouth, but the whole body. We believe that the early improvement of diseases of the mouth is necessary to live a healthy life.

Please refer to each page for oral implant outpatients, which is a target disease and for the specialist outpatient clinic in our department.

Patient care at our department

Department of Oral and Maxillofacial Surgery Outpatient Clinic

We mainly perform extraction to diagnosis and surgical treatment of various diseases of the oral and maxillofacial area. It will go smoothly if you bring a referral letter from a dental clinic near you.

Specialty outpatient clinic: Oral implant outpatient clinic

Implant treatment is a treatment that implants an artificial root (implant) into the part of a jawbone where a tooth has been lost due to a decayed tooth or gum disease and can restore the bite function and aesthetic properties.

Our department has established a treatment system to provide high quality, safe and secure implant treatment as the Department of Oral and Maxillofacial Surgery at the Medical University Hospital.
It is possible to perform not only normal implant treatments but also to treat with application of bone reclamation treatment (treatment to regenerate the bone), etc.in cases where the bone of the jaw has been lost due to periodontal disease or trauma, so the person who wants treatment should consult the outpatient doctor.

<The flow of implant treatment in our department>

  1. Initial consultation, oral examination, and imaging examination
  2. Pre-treatment: extraction of teeth with poor prognosis, preparation of temporary dentures, treatment of periodontal disease, etc.
  3. Preoperative precision diagnosis: CT imaging, oral model check, systemic examination (blood, ECG, chest X-Ray)
  4. Implant placement (including bone reclamation)
  5. Secondary surgery
  6. Installing of the final prosthetic
  7. Maintenance

<Features and characteristics of treatment>

In our department, we offer various treatment techniques for the implant treatment as shown below, so it is possible to meet all the needs of patients who want an implant.
  1. Bone regeneration: When the bone of the jaw is lost and it is impossible to implant an implant of normal size, the bone required for the implant is regenerated.
    • Block bone transplant: We transplant the patient's own bone (lower jaw, lumbar bone) into the part where the bone was lost to recover the amount of bone.
    • Sinus floor augmentation: Usually, patient's own bone or the artificial bone is transplanted into a cavity called the maxillary sinus to recover the amount of bone. In addition to this, our department also provides treatment to recover bone mass in a special way without using transplant material.
  2. Immediate load implant: This is a method to restore the bite function from the day of surgery by attaching a temporary prosthesis (temporary tooth) on the same day as implant placement. With this treatment, patients are not required to wear dentures during the waiting period (treatment is performed only in cases where it can be adapted).
  3. Short implant
  4. Tilted implant

Main diseases

  • Bone fracture/jaw-oral trauma (soft tissue damage, tooth dislocation, tooth fracture)
  • Inflammation
  • Stomatitis/glossitis/oral mucosal disease
  • Cysts
  • TMJ disease
  • Maxillary sinus disease
  • Salivary gland disease
  • Tooth extraction
  • Wisdom tooth/impacted tooth, etc. extraction
  • Oral dryness
  • Patient dental treatment
  • Oral cavity implant
 

Target Symptoms

  • A cut in the mouth. Jaw bone or tooth injured. Broken.
  • My face is swollen and my mouth is swollen.
  • My gums are swollen, festering, bleeding, and pus comes out.
  • My mouth (tongue, gums, mucous membranes) has a rough surface.
  • I have blotch in my mouth.
  • I have blotch on my tongue.
  • A wound in my mouth does not heal easily.
  • My tongue hurts.
  • I can't open my mouth.
  • My chin hurts.
  • My jaw is out of place.
  • I don't get any saliva. My mouth is dry.
  • Swelling under the chin, below the ears. I have pain when I eat.
  • I want to extract a tooth (wisdom tooth).
  • When I extracted a tooth, it wouldn't stop bleeding.
  • I have a disease (heart disease, diabetes, brain disease, hepatitis, etc.) and I am worried about dental treatment because I am taking medicine.
  • I want to implant an artificial tooth (implant) and be able to bite well.

Please bring a referral letter from a dental clinic near you.

Treatment results

2016 Inpatient Surgery Cases
Disease name(Number of cases)
Tooth extraction/alveolar surgery 62
Inflammation 48
Fracture of the jaw 33
Craniofacial trauma (except for bone fractures) 4
Bone tumors and soft tissue tumors 16
Bone cysts 62
Implant surgery (including same day surgery) 60
Other 19
2016 Outpatient Exam Cases
Number of outpatients (Initial consultation/return visits)21,000people
Disease name(Number of cases)
Congenital abnormalities/developmental abnormalities 58
Craniofacial trauma (except for bone fractures) 160
Fracture of the jaw 49
Inflammation 167
Oral cavity implant 71
Oral mucosal disease 220
Cysts 60
Benign tumor 161
Dental psychosomatic disease 61
TMJ disease 263
Neurological disorders 17
Salivary gland disease 31
Malignant tumors 20
Dental disease and tooth extraction (wisdom tooth and impacted teeth etc.) 1,697

Medical staff

Name Job Title Position Specialized Field Credentials
堀江 憲夫
(Horie Norio)
口腔外科スタッフ001
Professor Chief Administrator
Chief of Clinical Services
Chief of Research
Craniofacial trauma
Oral mucosal disease
Japanese Society of Oral and Maxillofacial Surgeons専門医・指導医
General Clinical Oncologist (by JBCT)
がん治療認定医(歯科口腔外科)
日本有病者歯科医療学会指導医
Japanese Society of Pediatric Oral and Maxillofacial Surgery指導医
金子 貴広
(Kaneko Takahiro)
口腔外科スタッフ002
Associate Professor Vice-Chief of Clinical Services
Manager of Outpatient Services
Manager of Inpatient Services
Craniofacial trauma
Implant
Japanese Society of Oral and Maxillofacial Surgeons専門医・指導医
Japanese Academy of MaxilloFacial Implants専門医・指導医
日本口腔インプラント学会専門医・指導医
日本有病者歯科医療学会専門医・指導医
Japanese Society of Pediatric Oral and Maxillofacial Surgery指導医
那須 大介
(Nasu Daisuke)
口腔外科スタッフ003
Assistant Professor 障害者歯科 Japanese Society of Pediatric Oral and Maxillofacial Surgery認定医
日本障害者歯科学会認定医
日野 峻輔
(Hino Shunsuke)
口腔外科スタッフ004
Assistant Professor Manager of General Affairs
Manager of Residency Programs
Craniofacial trauma
Implant
Japanese Society of Oral and Maxillofacial Surgeons専門医・認定医
General Clinical Oncologist (by JBCT)
がん治療認定医(歯科口腔外科)
Japanese Academy of MaxilloFacial Implants専門医
日本有病者歯科医療学会専門医・認定医
Japanese Society of Pediatric Oral and Maxillofacial Surgery指導医・認定医
飯島 洋介
(Iijima Yousuke)
口腔外科スタッフ005
Instructor Oral surgery Japanese Society of Oral and Maxillofacial Surgeons専門医・認定医
日本有病者歯科医療学会専門医・認定医
中村 悟士
(Nakamura Satoshi)
口腔外科スタッフ007
Instructor Oral surgery
スポーツ歯科
Japanese Society of Oral and Maxillofacial Surgeons認定医
日本有病者歯科医療学会専門医
Japanese Academy of Sports Dentistry認定医
山田 美喜
(Yamada Miki)
口腔外科スタッフ009
Instructor Oral surgery Japanese Society of Oral and Maxillofacial Surgeons認定医
新井 隆仁
(Arai Takahito)
口腔外科スタッフ011
Instructor Oral surgery
仲山 奈見
(Nakayama Nami)
口腔外科スタッフ011
Instructor(Senior Resident) Oral surgery
西村 響
(Nishimura Hibiki)
口腔外科スタッフ011
Instructor(Senior Resident) Oral surgery
下山 哲夫
(Shimoyama Tetsuo)
口腔外科スタッフ012
Visiting Professor Craniofacial trauma
Oral tumor
Japanese Society of Oral and Maxillofacial Surgeons専門医・指導医
Japanese Academy of MaxilloFacial Implants指導医
日本有病者歯科医療学会指導医
Japanese Society of Pediatric Oral and Maxillofacial Surgery指導医

In addition, our outpatient staff consist of three dental technicians (who are certified by the Japan Oral Implant Society, full-time dental technicians, and a dental hygienist), three dental hygienists, and four junior residents.

Outpatient clinic

Department of Oral and Maxillofacial Surgery
  Monday Tuesday Wednesday Thursday Friday Saturday
初診
初診
仲山 奈見
(Nakayama Nami)
山田 美喜
(Yamada Miki)
那須 大介
(Nasu Daisuke)
飯島 洋介
(Iijima Yosuke)
西村 響
(Nishimura Hibiki)
(交替制)
交替制
飯島/中村
山田
(Iigima/Nakamura/Yamada)
(交替制)
大西 弘明
(Onishi Hiroaki)
高橋 匠
(Takahashi Takumi)
中村 悟士
(Nakamura Satoshi)
再診
再診
金子 貴広
(Kaneko Takahiro)
(不定期)
金子 貴広
(Kaneko Takahiro)

那須 大介
(Nasu Daisuke)
金子 貴広
(Kaneko Takahiro)
(交替制)
飯島 洋介
(Iijima Yousuke)

飯島 洋介
(Iijima Yousuke)

飯島 洋介
(Iijima Yousuke)

中村 悟士
(Nakamura Satoshi)
中村 悟士
(Nakamura Satoshi)
中村 悟士
(Nakamura Satoshi)



山田 美喜
(Yamada Miki)

山田 美喜
(Yamada Miki)
山田 美喜
(Yamada Miki)



仲山 奈見
(Nakayama Nami)
仲山 奈見
(Nakayama Nami)
仲山 奈見
(Nakayama Nami)


西村 響
(Nishimura Hibiki)

西村 響
(Nishimura Hibiki)
西村 響
(Nishimura Hibiki)








To the Medical Institutions

Regarding the oral surgery outpatient clinic

At the general dental clinic in our department, we respond to requests regarding diseases that are difficult to diagnose and treat. We also support surgical procedures with the patient who has a disease and surgical procedures that are used in conjunction with intravenous sedation such as extraction of a wisdom tooth, cysts, tumors, maxillofacial trauma, and temporomandibular arthrosis. If you prepare a referral letter, it makes it easier for us to grasp the symptoms.

Specialist outpatient:Regarding the oral implant outpatient clinic

Our department responds to inquiries and requests about the following implant treatment handled by the general dental clinic.

  1. CT examination for implant treatment in your own hospital
  2. Treatment of preoperative diagnosis and implant placement
  3. Request for bone restoration treatment before implant placement in your own hospital
  4. Removal of implants in patients with poor progress and recovery treatment

Contact the Department of Oral and Maxillofacial Surgery/oral implant outpatient for requesting
The dental surgeon and the implant specialist will respond responsibly.

埼玉医科大学バナー 埼玉医科大学看護学校バナー