Search results for "diabetic"

Spontaneous post-partum regression of diabetic macular edema:OCT3 analysis.

2007

Alpha 1 adrenoceptor expression in skin, nerves and blood vessels of patients with painful diabetic neuropathy

2021

Abstract Diabetic neuropathy (dNP) patients often suffer from severe neuropathic pain. It was suggested that alpha-1 adrenoceptor (α1-AR) hyperresponsiveness contributes to pain in dNP. The aim of our study was to quantify α1-AR expression using immunohistochemistry in skin biopsies of nine patients with painful diabetic neuropathy compared to 10 healthy controls. Additionally, the association between α1-AR expression and activation with spontaneous and sympathetically maintained pain (SMP) induced by intradermal injection of the α1-agonist phenylephrine was investigated. For control purposes the α2-agonist clonidine was injected in a different session. We found that dermal nerve density wa…

Granulocyte cytosolic calcium in type 2 diabetes

2005

2-(4-Toluidino)pyrimidine

1984

Aus der Kondensation von 4-Tolylguanidin (1) mil den β-Diketonen 2a-g gehen die 2-(4-Toluidino)pyrimidine 3a-g hervor, unter denen sich Vertreter mit antidiabetischer und antimykotischer Wirksamkeit befinden. Antidiabetic Agents, II: 2-(4-Toluidino)pyrimidines Condensations of 4-tolylguanidine (1) with the β-diketones 2a-g yield the 2-(4-toluidino)pyrimidines 3a-g which comprise compounds exhibiting antidiabetic and antimycotic activities.

Intraoperative dexamethasone intravitreal implant in diabetic macular edema patients undergoing phacoemulsification: The CataDex study

2021

Purpose To assess the impact of preoperative intravitreal dexamethasone implant (DexI) on functional and anatomic outcomes in patients with diabetic macular edema (DME) who underwent phacoemulsification cataract surgery. Methods Prospective and non-comparative study conducted on consecutive DME patients undergoing cataract surgery. DexI was administered 15 days before surgery and in a pro re nata regime after surgery. Main outcome measures were mean change in central retinal thickness (CRT), central subfield thickness (CST), total macular volume (TMV), and central subfield volume (CSV) from baseline to month-12. Secondary outcome was mean change in best corrected visual acuity (BCVA). Resul…

Atherogenic lipoprotein phenotype and LDL size and subclasses in women with gestational diabetes.

2008

AIMS: Women with gestational diabetes are more likely to develop Type 2 diabetes and cardiovascular disease after pregnancy; however, the exact nature of the lipid alterations present is not clear. In Mediterranean women with gestational diabetes, we measured low-density lipoprotein (LDL) size and all seven subclasses, as well as the 'atherogenic-lipoprotein phenotype'[ALP, e.g. concomitant presence of elevated triglycerides, reduced high-density lipoprotein (HDL)-cholesterol and increased small, dense LDL]. METHODS: In 27 women with gestational diabetes and 23 healthy pregnant women matched for age, weeks of gestation and body mass index, we measured plasma lipids and LDL size and subclass…

Derivatives of Erythropoietin That Are Tissue Protective But Not Erythropoietic

2004

Erythropoietin (EPO) is both hematopoietic and tissue protective, putatively through interaction with different receptors. We generated receptor subtype–selective ligands allowing the separation of EPO's bioactivities at the cellular level and in animals. Carbamylated EPO (CEPO) or certain EPO mutants did not bind to the classical EPO receptor (EPOR) and did not show any hematopoietic activity in human cell signaling assays or upon chronic dosing in different animal species. Nevertheless, CEPO and various nonhematopoietic mutants were cytoprotective in vitro and conferred neuroprotection against stroke, spinal cord compression, diabetic neuropathy, and experimental autoimmune encephalomyeli…

Transcultural adaptation and validation of Italian Selfcarediabetic foot questionnaire

2021

[Abstract] The Italian Self care diabetic foot questionnaire, (SDFQ-IT) is considered a dia-betic foot self-care evaluation tool with 16 questions for assessing diabetic foothealth disorders. To date, SDFQ has been validated in different languages, butan Italian version was lacking. Consequently, the purpose of this study was totranslate and validate the Italian version of the SDFQ-I T (SDFQ-IT). A suitablemethod was developed for the translation protocol and cross-cultural valida-tion from Spanish to Italian. Regarding the total marks from each sub-scale,agreement degrees, and confidence were analysed using the Cronbach's α andintraclass correlation coefficient (IC C), respectively. In add…

Statistical atlas based exudate segmentation

2013

Diabetic macular edema (DME) is characterized by hard exudates. In this article, we propose a novel statistical atlas based method for segmentation of such exudates. Any test fundus image is first warped on the atlas co-ordinate and then a distance map is obtained with the mean atlas image. This leaves behind the candidate lesions. Post-processing schemes are introduced for final segmentation of the exudate. Experiments with the publicly available HEI-MED data-set shows good performance of the method. A lesion localization fraction of 82.5% at 35% of non-lesion localization fraction on the FROC curve is obtained. The method is also compared to few most recent reference methods.

La FR.E.M.S. (FRequency modulated ElectroMagnetic neural Stimulation): una nuova prospettiva terapeutica per la neuropatia diabetica dolorosa degli a…

2009

The FR.E.M.S. therapy represents an useful therapeutic remedy for the symptomatic management of the diabetic patients with a painful sensitive neuropathy.