Shin-ichi Yamada
Shinshu University
CancerInternal medicineSurgeryPathologyOncologyCellRetrospective cohort studyDentistrySurvival rateCarcinomaOsteonecrosis of the jawMetastasisTongueOrthodonticsIn patientBasal cellMultivariate analysisCancer researchMedicineBiologyGastroenterology
145Publications
18H-index
985Citations
Publications 148
Newest
#1Makiko Kawamoto (Shinshu University)H-Index: 1
#2Hirokazu Tanaka (Shinshu University)H-Index: 3
Last. Hiroshi Kurita (Shinshu University)H-Index: 37
view all 0 authors...
Influenza viruses are known to be infected through epithelial cells of the upper respiratory tract. The oral cavity is in close anatomical proximity to the upper respiratory tract, and it is conceivable that the viruses could pass through the oral cavity and infect to the upper respiratory tract. Several researchers have suggested that colonization of certain pathogenic bacteria such as Staphylococcus aureus or Streptococcus pneumoniae might affect the risk of influenza viral disease, indicating...
Source
#1Hiroki Otagiri (Shinshu University)H-Index: 1
#2Eiji Kondo (Shinshu University)H-Index: 4
Last. Hiroshi Kurita (Shinshu University)H-Index: 37
view all 0 authors...
Source
#16Sakiko Soutome (Nagasaki University)H-Index: 10
#17Masaya Akashi (Kobe University)H-Index: 14
Pre-existing inflammation, corticosteroid therapy, periapical periodontitis, longer duration of denosumab therapy, and female sex were significantly associated with an increased risk of denosumab-related osteonecrosis of the jaw after tooth extraction in patients with cancer on oncologic doses of denosumab. A short drug holiday did not protect against this complication. INTRODUCTION This study retrospectively investigated the relationship between various risk factors, including brief discontinua...
2 CitationsSource
#1Satoshi Rokutanda (Nagasaki University)H-Index: 10
#2Shin-ichi Yamada (Shinshu University)H-Index: 18
Last. Masahiro Umeda (Nagasaki University)H-Index: 17
view all 11 authors...
Intraoral vertical ramus osteotomy (IVRO) is used to treat mandibular prognathism and temporomandibular disorders. However, the improvement of temporomandibular disorders after IVRO is considered to be due to the anterior and downward movement of the mandibular condyle, which may lead to condylar sag, and in the worst case, condylar luxation. In this retrospective cohort study, we examined factors potentially associated with condylar sag. Univariate analysis indicated that condylar sag was signi...
Source
#1Nishizaki Hitomi (Kanagawa Dental College)
#2Morimoto Yoshinari (Kanagawa Dental College)
Last. Yutaka Imai (Dokkyo Medical University)H-Index: 1
view all 10 authors...
The aim of this study was to investigate the awareness and experience, among dental practitioners, of adverse events resulting from dental treatment of patients undergoing therapy with drugs that affect the immune system [angiogenesis inhibitors, biological agents, immunosuppressants, and disease-modifying anti-rheumatic drugs (DMARDs)]. For this purpose, a nationwide questionnaire survey was conducted. Questionnaires were sent to 2,050 dentists, of which 206 (10.1%) were completed and returned....
Source
#1Izumi Saito (Kobe University)H-Index: 5
#2Takumi Hasegawa (Kobe University)H-Index: 18
Last. Masaya Akashi (Kobe University)H-Index: 14
view all 12 authors...
OBJECTIVE Radiotherapy (RT) carries a substantial risk for the development of osteoradionecrosis (ORN) of the jaw. This study was performed to investigate the relationship between dental extractions after RT and the development of ORN. MATERIAL AND METHODS Thirty-two patients with head and neck cancer who underwent tooth extraction after RT were investigated for correlations between the development of ORN and various factors. RESULTS Post-extraction ORN was diagnosed in 12 (12.1%) teeth of 9 pat...
1 CitationsSource
#1Shin-ichi Yamada (Shinshu University)H-Index: 18
#2Kazuyuki Koike (Chiba University)H-Index: 7
Last. Hiroshi Kurita (Shinshu University)H-Index: 37
view all 19 authors...
ABSTRACT The purpose of the present study was to investigate the efficacy of perioperative oral managements (POMs) on perioperative nutritional conditions in patients undergoing surgery with general anesthesia. Medical records were retrospectively reviewed and the effects of POMs were investigated based on a large number of cases using a multicenter analysis. The profile of serum albumin levels was assessed and compared between patients with and without POMs using the multivariate analysis. Seve...
Source
#1Makiko Kawamoto (Shinshu University)H-Index: 1
#2Shin-ichi Yamada (Shinshu University)H-Index: 18
Last. Hiroshi Kurita (Shinshu University)H-Index: 37
view all 13 authors...
OBJECTIVES Salivary dysfunction, such as reduced salivary flow and an altered salivary composition, is caused by several diseases, medical conditions, and medications. The purpose of the present study was to clarify the relationship between hypertension and morphological changes in the submandibular glands. MATERIALS AND METHODS An epidemiological study was conducted to elucidate the relationship between hypertension and dry mouth. The effects of hypertension on morphological changes and the int...
1 CitationsSource
#1Izumi SaitoH-Index: 5
#2Takumi HasegawaH-Index: 18
Last. Hiroshi KuritaH-Index: 37
view all 12 authors...
Source
#1Akinari Sakurai (Shinshu University)H-Index: 2
#2Shin-ichi YamadaH-Index: 18
Last. Hiroshi KuritaH-Index: 37
view all 5 authors...
ABSTRACT The purpose of the present study was to investigate the accuracy of a screening method using salivary tests to screen for periodontal disease.In total, 1888 individuals older than 30 years in 2017 and 2296 in 2018 who underwent medical check-ups for metabolic syndrome agreed to participate and simultaneously underwent a dental examination by dentists and salivary tests. Salivary occult blood, protein, and ammonia levels and white blood cell counts were evaluated in salivary tests using ...
Source