Hiroyuki Honda
Okayama University
Internal medicineRadiologyEndocrinologyOncologyNeurologyBone remodelingChemistryPediatricsAdverse effectHypoalbuminemiaAlbuminLung cancerAcute pancreatitisGERDMelanomaIncidentalomaImmunotherapyGigantismAndrogenAdrenal cortexPostprandialFerritinAldosteroneAnorexiaHemoglobinMetastasisDepression (differential diagnoses)DiseaseNivolumabAbdominal painIpilimumabGrowth hormone excessSerum TSH levelType 2 Diabetes MellitusSlurred speechAdrenal incidentalomaGrowth hormoneThyroid functionDepression scaleIn patientInvoluntary movementImmune checkpoint inhibitorsAdrenal metastasisRare caseAcute encephalopathySuccessful operationRadiographyRefluxObesityTestosteroneDiabetes mellitusClinical significanceOrthopedic surgeryText miningMedicineUrinary systemGastroenterology
10Publications
1H-index
3Citations
Publications 10
Newest
#1Koichiro Yamamoto (Okayama University)H-Index: 2
#2Kosuke Oka (Okayama University)H-Index: 2
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 5 authors...
Pseudoacromegaly is a condition characterized by acromegalic physical features without growth hormone excess, for which radiographic observation has seldom been reported. This is a rare case of pseudoacromegaly.
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#1Yuki Otsuka (Okayama University)H-Index: 1
#2Yasuhiro Nakano (Okayama University)H-Index: 3
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 8 authors...
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#1Koichiro Yamamoto (Okayama University)H-Index: 2
#2Manami Fujita (Okayama University)
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 9 authors...
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#1Yuki Otsuka (Okayama University)H-Index: 1
#2Yasuhiro Nakano (Okayama University)H-Index: 3
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 9 authors...
Objective null Urinary free cortisol (UFC) is a reliable marker to avoid cortisol fluctuation and the effects of binding proteins. However, UFC levels are affected by fluid intake and urine volume, and the normal levels range widely. null Methods null To discover the utility of the ratio of urinary cortisol to aldosterone excretions, 246 patients in whom daily excretions of UFC and aldosterone (UAC) were measured were retrospectively analyzed. null Results null The UFC/UAC ratio showed significa...
#1Koichiro Yamamoto (Okayama University)H-Index: 2
#2Kosuke Oka (Okayama University)H-Index: 2
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 10 authors...
Immune checkpoint inhibitors (ICIs) such as nivolumab and ipilimumab are emerging agents for the treatment of cancers including melanoma. ICIs are known to cause immune-related adverse events (irAEs), including the development of enterocolitis, dermatitis, and nephritis. However, ICI-induced pancreatitis has seldom been reported, and its pathophysiology and clinical importance remain largely unknown. We describe a 76-year-old man with melanoma who developed acute pancreatitis without abdominal p...
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#1Koichiro Yamamoto (Okayama University)H-Index: 2
#2Kosuke Oka (Okayama University)H-Index: 2
Last. Fumio Otsuka (Okayama University)H-Index: 35
view all 10 authors...
We report a patient with adrenal incidentaloma due to synchronous and isolated metastasis from lung cancer, which is a relatively rare condition. Close checkups for incidentaloma in oncologic patients are mandatory, leading to successful operation.
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#1Jun Hamahara (Okayama University)H-Index: 1
#2Hiroyuki Honda (Okayama University)H-Index: 1
Last. Fumio Otsuka (Okayama University)H-Index: 35
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To determine the clinical characteristics of low androgen status in adult males with diabetes, we retrospectively analyzed the medical records of patients with type 2 diabetes mellitus in whom serum free testosterone (FT) levels were examined for 1 year. Among the 46 patients (56 ± 1.5 years old), decreases in serum FT levels to < 8.5 pg/ml (indicating the occurrence of late-onset hypogonadism [LOH]) were detected in 18 (39%). The per-centages of patients with low FT levels were high in the ≥ 50...
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#1Manami Fujita (Okayama University)
#2Yasuhiro Nakano (Okayama University)H-Index: 3
Last. Hideharu Hagiya (Okayama University)H-Index: 13
view all 4 authors...
In July 2020, a 72-year-old Japanese woman with hypertension and dyslipidaemia presented with a 5-day history of fatigue and anorexia, followed by fever, slurred speech and involuntary movement of the upper limbs. She had not travelled abroad recently. She lived at the edge of a copse located in
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#1Hiroyuki Honda (Okayama University)H-Index: 1
#2Yoshihisa Hanayama (Okayama University)H-Index: 6
Last. Fumio Otsuka (Okayama University)H-Index: 35
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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...
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#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%), ...
3 CitationsSource