Yoshihisa Hanayama
Okayama University
Internal medicineRadiologyEndocrinologySurgeryPathologyImmunologyGERDEosinophiliaKidney diseaseDiseaseDifferential diagnosisType 2 Diabetes MellitusThyroid functionIn patientRefluxDiabetes mellitusClinical significanceMedicineBlood pressureGastroenterology
54Publications
6H-index
152Citations
Publications 54
Newest
#1Koichiro Yamamoto (Okayama University)H-Index: 2
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 9 authors...
Source
#1Yoshito Nishimura (Okayama University)H-Index: 5
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio Otsuka (Okayama University)H-Index: 3
view all 5 authors...
BACKGROUND: Although thrombocytopenia, anasarca, fever, reticulin fibrosis, and organomegaly (TAFRO) syndrome was first described as a variant of idiopathic multicentric Castleman disease, patients with TAFRO syndrome have more aggressive clinical features. Because these patients may present with fever of unknown origin, general physicians need to recognize its characteristic laboratory data and clinical features during hospitalization. AIMS: Herein, we described the features, symptoms, and char...
5 CitationsSource
#1Hiroyuki Honda (Okayama University)H-Index: 1
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 10 authors...
A relationship between diabetes and depression is apparent. To clarify the clinical relevance of diabetic patients' gastroesophageal symptoms to their psychological status, we retrospectively analyzed the data from a Selfrating Depression Scale (SDS) and a Frequency Scale for Symptoms of Gastroesophageal reflux disease (FSSG) among 143 type 2 diabetic patients who visited a general medicine department. Among the 45 Japanese patients enrolled, the group with relatively high SDS scores (>/= 36) sh...
Source
#1Yu Suganami (Okayama University)H-Index: 1
#2Kosuke Oka (Okayama University)H-Index: 2
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 9 authors...
To clarify the potential relevance of patients' chief complaints at a general medicine department to their self-rating depression scale (SDS) and frequency scale for symptoms of gastroesophageal reflux disease (GERD) (FSSG) scores, we analyzed data of 478 patients who visited our general medicine department. The chief complaints (553 symptoms of 447 patients) were categorized into major symptom-based groups: respiratory (31%), circulatory (3%), gastrointestinal (GI) tract (26%), neurology (8%), ...
2 CitationsSource
#1Akemi Ando (Okayama University)H-Index: 2
#2Toshiharu Mitsuhashi (Okayama University)H-Index: 11
Last. Fumio Otsuka (Okayama University)H-Index: 3
view all 8 authors...
Osteoporosis increases the risk of bone fractures. It is diagnosed based on an individual's bone mineral density (BMD) or a fracture without trauma. BMD is usually measured by the dual energy X-ray absorptiometry (DXA) method. Here we investigated factors for the earliest possible prediction of decreased BMD by examining the relationships between patients' BMD values and changes in the patients' physical and laboratory values. We retrospectively reviewed the medical records of 149 patients who v...
1 CitationsSource
#1Akemi Ando (Okayama University)H-Index: 2
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 7 authors...
Source
#1Ko Harada (Okayama University)H-Index: 3
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 9 authors...
Source
#1Daisuke Omura (Okayama University)H-Index: 2
#2Asuka SatoH-Index: 1
Last. Fumio OtsukaH-Index: 35
view all 7 authors...
To clarify potential relationships between chief complaints of patients and laboratory data with a focus on aging-related changes, we retrospectively analyzed the data of 843 patients who visited a general medicine department for the first time. Their chief complaints were classified into 8 major symptoms: visceral pain, somatic pain, fever, cough, dizziness, fatigue, appetite loss, and edema. We compared the laboratory data obtained from the patients with complaints with the data of symptom-fre...
Source
#1Kosuke OkaH-Index: 2
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio OtsukaH-Index: 35
view all 8 authors...
We retrospectively analyzed the cases of 148 febrile patients whose body temperature (BT) was ≥ 37.5°C at our hospital. We categorized them into seven groups; those with bacterial and viral infection, nonspecific inflammation, neoplasm, connective tissue disease (CTD), drug-induced disease, and unidentified causes. Our analysis revealed that the patient’s BT at the 1st visit (BT-1st visit) and highest BT during the febrile period (BT-max) differed significantly among all categories except neopla...
1 CitationsSource
#1Ko Harada (Okayama University)H-Index: 3
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 9 authors...
: The aim of this study was to determine the relationships between free testosterone (FT) level and parameters including laboratory data and data from questionnaires and to determine symptoms leading to the detection of late onset hypogonadism (LOH). We retrospectively reviewed medical records of patients in whom serum FT was measured in our hospital. Aging Male Symptoms (AMS) score, self-rating depression scale (SDS) and frequency scale for the symptoms of gastroesophageal reflux disease (FSSG)...
3 CitationsSource