Purpose: Septic acute kidney injury (AKI) shows an unacceptably high mortality rate. Detection of sepsis is important for the clinical management of AKI patients. This study was undertaken to evaluate 2 biomarkers of neutrophil gelatinase-associated lipocalin (NGAL) and endotoxin activity (EA) assay and their combination for detecting sepsis in AKI.
View Article and Find Full Text PDFPurpose: To study the effect of pupil size on the relationship between refractive astigmatism and uncorrected distance visual acuity (UDVA) and pseudoaccommodation in pseudophakic eyes.
Methods: Thirty-six eyes from 36 patients who underwent phacoemulsification and intraocular lens (IOL) implantation were included. All eyes were divided into two groups based on the presence of postoperative-with-the-rule astigmatism or against-the-rule astigmatism.
DNA alkylation damage can be repaired by nucleotide excision repair (NER), base excision repair (BER) or by direct removal of alkyl groups from modified bases by O(6)-alkylguanine DNA alkyltransferase (AGT; E.C. 2.
View Article and Find Full Text PDFPurpose: To propose the new anterior-posterior method (A-P method) that does not require historical data to calculate intraocular lens (IOL) power after laser in situ keratomileusis (LASIK) and to compare the accuracy of the method with other IOL formulas after LASIK.
Setting: Keio University Hospital, Tokyo, Japan.
Design: Case series.
Strain imaging quantifies myocardial deformation in both overt and subclinical myocardial diseases. Strain values have been shown to vary between vendors. The aim of this study was to investigate whether this variation reflects differences of image characteristics or analysis software.
View Article and Find Full Text PDFPurpose: To describe 3 cases with deep corneal stromal opacity that occurred several months after corneal cross-linking.
Methods: A 36-year-old man, a 19-year-old man, and a 14-year-old girl underwent corneal cross-linking for their progressive keratoconus. Corneal cross-linking was performed according to the Dresden protocol.
Purpose: To report the changes in functional visual acuity (FVA) in eyes with experimentally induced astigmatism.
Methods: This study included 26 right eyes from 26 healthy participants (mean age: 27.0±4.
Purpose: To propose the central-peripheral (C-P) method, which requires no data history to calculate intraocular lens (IOL) powers for eyes that underwent laser in situ keratomileusis (LASIK), and compare the accuracy of the C-P method with other IOL formulas for eyes after LASIK.
Methods: Sixteen patients with cataract (25 eyes) who underwent myopic LASIK were analysed retrospectively. The C-P method is a modified double-K method using the SRK/T formula, in which the estimated pre-LASIK keratometric power calculated from the post-LASIK peripheral anterior sagittal power (also called the axial power) is used for the Kpre in the double-K method using the SRK/T formula, and the post-LASIK anterior sagittal power is used for the Kpost.
Diabetic autonomic neuropathy is a possible link between abnormal metabolism in type 2 diabetes mellitus (T2DM) and risk for atrial fibrillation (AF) and heart failure (HF). The aim of this study was to elucidate the association between attenuated heart rate recovery (HRR) and these manifestations of myocardial dysfunction in T2DM. Nine hundred fourteen consecutive patients with T2DM (mean age 56 ± 11 years, 508 men) without diabetes mellitus complications, with negative results on stress echocardiography, were enrolled.
View Article and Find Full Text PDFBackground: Gait speed and sleep quality are health indices related to longevity and mortality. In the present study, we measured sleep quality, quality of life, gait speed, and visual acuity before and after cataract surgery to evaluate the efficacy of the procedure on systemic health.
Methods: The study was conducted on 155 patients (93 women; average age 74.
Sangyo Eiseigaku Zasshi
January 2013
Package insert of pharmaceutical drug is one of the most prioritized information for pharmacists to secure safety of patients. However, the color of character, size, font and so on are various company by company product to product from a viewpoint of visibility. It may be cause a serious accident in case visibility is unclear, although it is the most important information.
View Article and Find Full Text PDFPrerenal acute kidney injury (AKI) is thought to be a reversible loss of renal function without structural damage. Although prerenal and intrinsic AKI frequently coexist in clinical situations, serum creatinine and urine output provide no information to support their differentiation. Recently developed biomarkers reflect tubular epithelial injury; therefore, we evaluated urinary biomarker levels in an adult mixed intensive care unit (ICU) cohort of patients who had been clinically evaluated as having prerenal AKI.
View Article and Find Full Text PDFFabry disease is a genetic disorder caused by deficient activity of lysosomal enzyme α-galactosidase A (GLA) and end-stage renal disease (ESRD) will be present after accumulation of glycosphingolipids within the kidney. Undiagnosed atypical variants of Fabry disease, which are limited to renal involvement, were found in several ESRD patient populations. On the other hand, unexpectedly high frequencies of male subjects having the c.
View Article and Find Full Text PDFThis study examined the impact of pharmaceutical inquiries regarding prescriptions on drug costs by surveying the actual condition of inquiries at 13 pharmacies. The study also investigated the significance of inquiries from a medical economics perspective by calculating the medical cost savings realized by preventing adverse drug reactions (ADRs). As a result, the total change in drug costs for the 13 pharmacies after pharmaceutical inquiries represented an increase of ¥9,018/month.
View Article and Find Full Text PDFAn imbalance between free radical generation and radical scavenging antioxidant systems results in oxidative stress, which has been associated with cell injury observed in many age-related diseases. The superoxide dismutase (SOD) family is a major antioxidant system, and deficiency of Cu,Zn-superoxide dismutase-1 (Sod1) in mice leads to many different phenotypes that resemble accelerated aging. In this study we examined the morphologic features and the secretory functions of the lacrimal glands in Sod1(-/-) mice.
View Article and Find Full Text PDFPurpose: To investigate the lipid and DNA oxidative stress as well as corneal and retinal effects after ultraviolet B (UV-B) exposure in mice, with or without silicon hydrogel soft contact lenses (SCL).
Methods: Twenty-eight C57BL6-strain male mice were divided into four groups: group I, control group with no SCL (SCL [-]) and no UV-B exposure (UV-B [-]); group II, senofilcon A SCL (senofilcon [+]) with UV-B exposure (UV-B [+]); group III, lotrafilcon A SCL (lotrafilcon [+]) with UV-B exposure (UV-B [+]); and group IV, no SCL (SCL [-]), but with UV-B exposure (UV-B [+]). All mice except group I received UV-B exposure for 5 days for a total dose of 2.
Background: The recently developed real-time 3-dimensional echocardiography (RT3DE) is a promising imaging method to quantify cardiac chamber volumes and their functions in clinical practice. However, normal reference values of RT3DE parameters have not been fully investigated in a large, healthy Japanese population.
Methods And Results: This study consisted of 410 healthy subjects aged from 20 to 69 years who had a RT3DE at one of the 23 collaborating institutions.
Background: Urinary L-type fatty acid-binding protein (L-FABP) has not been evaluated for adult post-cardiac surgery acute kidney injury (AKI) to date. This study was undertaken to evaluate a biomarker panel consisting of urinary L-FABP and N-acetyl-β-D-glucosaminidase (NAG), a more established urinary marker of kidney injury, for AKI diagnosis in adult post-cardiac surgery patients.
Methods: This study prospectively evaluated 77 adult patients who underwent cardiac surgery at 2 general hospitals.
Asia Pac J Ophthalmol (Phila)
June 2015
Purpose: This study aimed to evaluate a newly designed compact accommodometer (CA) and compare this with a conventional accommodometer for measuring accommodation as a biomarker for aging and lifestyle.
Design: This is an observational case series.
Methods: Accommodative amplitude was measured using 2 different accommodometers in 114 patients.
Background: The purpose of this study was to evaluate the correlation between contrast sensitivity and calculated higher-order aberrations based on individual natural pupil diameter after cataract surgery.
Methods: This prospective study included 120 eyes from 92 patients who were randomized to receive one of four lenses, including three aspheric lenses (Acrysof SN60WF, Tecnis ZA9000, and Hoya Py60AD) and one spherical lens (Acrysof SN60AT). Contrast sensitivity, higher-order aberrations of the whole eye, and pupil diameter under photopic and mesopic conditions were measured 1 month postoperatively.
Background: Quality-switched (QS) lasers are well-known effective treatment for removing solar lentigines. However, the high incidence of post-inflammatory hyperpigmentation (PIH) raises concern in darker skin types. This is the first study comparing efficacies and incidences of PIH in Asian skin with different degrees of irradiation between two QS lasers.
View Article and Find Full Text PDFAnomalous origin of the coronary artery from the opposite sinus of Valsalva and a course of that artery between the ascending aorta and the pulmonary artery is a rare congenital anomaly. It can cause myocardial ischemia, syncope, and sudden cardiac death in young people. Herein, we report the case of a 24-year-old man who was brought to our hospital after cardiac arrest due to ventricular fibrillation.
View Article and Find Full Text PDFObjective: To assess the effects of frame and volume rate on the concordance between two-dimensional speckle tracking strain (2DS) and three-dimensional speckle tracking strain (3DS), and between 2DS and triplane imaging of speckle tracking (Tri-P).
Methods: Global longitudinal strains (GLSs) derived from 2DS, 3DS, and Tri-P were compared among 142 prospectively recruited patients who underwent evaluation of subclinical left ventricle (LV) function.
Results: Feasibility to obtain GLS of 3DS was significantly higher than that of Tri-P (76% vs.