Yuka Sato

Yuka Sato
Tokyo University of Agriculture and Technology | TUAT · Department of Chemical Engineering

About

20
Publications
953
Reads
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
192
Citations

Publications

Publications (20)
Article
Full-text available
We encountered a 64‐year‐old man with hyperosmolar hyperglycemic syndrome, having a sudden‐onset homonymous right inferior quadrantanopia. This is the first documentation of such a phenomenon in hyperosmolar hyperglycemic syndrome. We believe this is a variant of hemianopia in patients with hyperglycemic hyperosmolar syndrome.
Article
A 59-year-old woman unaware of having diabetes was transferred due to coma. Upon discovery at home, her consciousness on the Glasgow Coma Scale was E1V2M4, BP 95/84 mmHg, body temperature 34.7°C. On arrival at ER, height was 1.63 m, weight 97 kg, plasma glucose (PG) 1,897 mg/dL, HbA1c 13.6%, osmolality 421 mosm/kg, arterial pH 7.185, lactate 6.34 m...
Article
Aims To clarify if prediabetes defined by the International Expert Committee (PrediabetesIEC) and/or the American Diabetes Society (PrediabetesADA) is a risk for incident glomerular hyperfiltration (GH). Methods 24,524 health examinees without diabetes, chronic kidney disease (CKD), GH and antihypertensive treatment at baseline, and repeated exami...
Article
Aims To compare impact of elevated HbA1c and fasting plasma glucose (FPG) on incident chronic kidney disease (CKD) in a non-diabetic cohort. Methods Data from diabetes- and CKD-free 25,109 health examinees were retrospectively analysed with a mean observation period of 5.3 years. Prediabetes was diagnosed by the ADA and WHO criteria, and CKD by es...
Article
Long-term glucose supplementation is required to prevent hypoglycemia after massive insulin overdosing. We fitted the blood insulin concentration-time profile to the model: I = A·exp(–a·t) + B·exp(–b·t), where I (μU/mL) is the serum/plasma insulin concentration, A (μU/mL) and B (μU/mL) are the peak insulin concentrations of each component, a (time–...
Article
Full-text available
Background/objectives: It has been unknown if attenuated insulin sensitivity (Si) in non-alcoholic fatty liver disease (NAFLD) is a cause or a result. We examined the impact of attenuated Si on NAFLD evolution. Subjects/methods: We observed 4856 NAFLD- and diabetes-free participants for a mean 2.9 years. Si was indexed by single point insulin se...
Article
Full-text available
Purpose We aimed to clarify the onset of diabetes. Methods Data from 27,392 non-diabetic health examinees was retrospectively analyzed for a mean of 5.3 years. Trajectories of fasting plasma glucose (FPG), body mass index (BMI) and the single point insulin sensitivity estimator (SPISE), an index of insulin sensitivity (Si), 10 years prior to diagn...
Article
A hypothesis that postchallenge hyperglycemia in subjects with low body weight (BW) may be in part due to small glucose volume (Gv) was tested. We studied 11,411 non-diabetic subjects with a mean BW of 63.3 kg. 5,282 of them were followed for a mean of 5.3 years. In another group of 1,537 non-diabetic subjects, insulin sensitivity, secretion, and a...
Article
To develop diabetes risk score (RS) based on the current definition of diabetes, we retrospectively analyzed consecutive 4,159 health examinees who were non-diabetic at baseline. Diabetes, diagnosed by fasting plasma glucose (FPG) ≥7.0 mmol/L, 2hPG ≥11.1 mmol/L and/or HbA1c ≥6.5% (48 mmol/mol), developed in 279 of them during the mean period of 4.9...
Article
Aim: Risk profile for incident chronic kidney disease (CKD) in Japanese subjects has not been established. Methods: Consecutive 171536 health examinees (median age 49 yrs and estimated glomerular filtration rate (eGFR) 78.2 mL/min/1.73 m(2) ) without CKD were re-examined after a median period of 6.2 yrs. Results of Cox proportional hazards model...
Article
A 43-yr-old hypertensive male was admitted due to hypokalemia (1.8 mEq/L) and renal dysfunction (eGFR, 20.0 mL/min/1.73 m(2)). His plasma aldosterone was 901.0 ng/dL, plasma renin activity 5.7 ng/mL/hr, and aldosterone/renin activity ratio 158. Angiotensin II (AII) was 0.7 pg/mL, ACTH <1.0 pg/mL, and cortisol 21.6 μg/dL. Liquid chromatography-tande...
Article
Full-text available
A 68-year-old man was admitted because of tonic–clonic convulsion. He had been receiving 200 mg itraconazole for 10 days. He had hypokalaemia (2.2 mEq/l), hypercalcaemia (Cacorr 11.0 mg/dl) and elevated serum parathyroid hormone (PTH, 95 pg/ml). Ultrasound examination of the neck revealed a low echoic tumour. Cessation of itraconazole and fluid sup...
Article
The impact of postchallenge glucose on the relationship between insulin sensitivity (SI) and secretion (β) is unknown. We analyzed data from 2,264 health examinees (male/female 1,524/740, median age 54 yrs) with normal glucose tolerance (NGT, n = 1,623), non-diabetic hyperglycemia (NDH, n = 555), or diabetes (DM, n = 86) using OGTT-derived indices...
Article
An 87-year-old man was admitted with fatigue, anorexia, vomiting, urinary incontinence, and a depressive state. His consciousness was evaluated as a 13 on the Glasgow Coma Scale (E4V3M6), and he had a body temperature of 36.4°C, a blood pressure of 91/60 mmHg, and a heart rate of 88 beats/min. General laboratory data were unremarkable except for a...
Article
Aim of the study was to clarify the relationship between metformin-induced B12 deficiency, hyperhomocysteinemia and vascular complications in patients with type 2 diabetes. Serum B12 concentrations, homocysteine plasma levels, the presence of retinopathy and history of macroangiopathy (stroke or coronary heart disease) were analyzed in patients wit...
Article
In fulminant type 1 diabetes (FT1D), irreversible destruction of pancreatic beta-cells occurs abruptly, leading to sudden diabetic ketoacidosis (DKA) in the absence of diabetes-related autoantibodies. This is the first case report of FT1D in which beta-cell was rescued with the commencement of insulin therapy during the evolution of FT1D.
Article
Full-text available
Remitting seronegative symmetrical synovitis with pitting edema (RS3PE), first described by McCarty (1), is characterized by symmetrical pitting edema of the hands and feet; tenderness, swelling, and/or limited motion of the joints; fatigue; and fever (1,2). It commonly occurs in elderly people (1,2). We have recently encountered two cases of RS3PE...

Network

Cited By