Combined Electrophysiological Method for Early Diagnostics of Functional Changes in the Visual Analyzer in Patients with Diabetes Mellitus withоut Diabetic Retinopathy

2019 ◽  
Author(s):  
Elena Mermeklieva ◽  
Silvia Cherninkova ◽  
Violeta Chernodrinska ◽  
Dimitar Solakov ◽  
Greta Grozeva ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Diabetic Retinopathy ◽  
Visual Analyzer ◽  
Early Diagnostics ◽  
Functional Changes ◽  
Electrophysiological Method ◽  
Patients With Diabetes

scholarly journals Risk factors associated with diabetic retinopathy in patients with diabetes mellitus type 2

2010 ◽  
Vol 3 (1) ◽  
Author(s):  
Irini P Chatziralli ◽  
Theodoros N Sergentanis ◽  
Petros Keryttopoulos ◽  
Nikolaos Vatkalis ◽  
Antonis Agorastos ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Diabetic Retinopathy ◽  
Diabetes Mellitus Type 2 ◽  
Diabetes Mellitus Type ◽  
Factors Associated ◽  
Patients With Diabetes

scholarly journals ASSESSMENT OF NEPHRIN AND PODOCIN LEVELS IN THE URINE OF PATIENTS WITH DIABETES MELLITUS

2017 ◽  
Vol 21 (2) ◽  
pp. 33-40
Author(s):  
I. N. Bobkova ◽  
A. A. Shchukina ◽  
M. V. Shestakova
Keyword(s):  
Diabetes Mellitus ◽  
Blood Pressure ◽  
Diabetic Nephropathy ◽  
Serum Creatinine ◽  
Arterial Hypertension ◽  
Healthy Subjects ◽  
Early Diagnostics ◽  
Urinary Levels ◽  
Patients With Diabetes ◽  
Early Diabetic Nephropathy

THE AIM:to assess excretion value of podocytes injury biomarkers in urine and to clarify their significance for early diabetic nephropathy (DN) diagnostics in diabetes mellitus (DM) patients with different severity of albuminuria (AU)/proteinuria(PU).PATIENTS AND METHODS.74 DM pts were studied, including 30 with type1 DM (T1DM) and 44 pts with type2 DM (T2DM). They were divided into three groups: 41 pts with AU <30 mg/gCr (A1), 13 pts with AU 30-300 mg/gCr (A2), 20 pts with PU (A3). CKD S1 was revealed in 41pts, CKD S2 – in 25 pts, CKD S3 – in 8 pts. Arterial hypertension was observed in 52 pts of 74(70%), mainly in T2DM. 10 healthy subjects were studied as control. Urinary levels of nephrin and podocin (an important slit diaphragm proteins) were measured by ELISA.RESULTS.Nephrinuria (NU) >5,84ng/ml/g, which not detecting in controls, was revealed in 63% of A1 pts, in 77% – in A2, in 80% – in A3. Podocinuria (PdU)>1,73ng/ml/g was revealed in 78% of A1 pts, in 54% of A2 and in 83% – A3. NU in pts with PU was significantly higher than in AU<30 mg/g. PDU in groups with different AU/PU was equally high and has no differ between DM types. Direct correlation was obtained between NU and AU (R=0,947 p<0,05). NU and PdU in T1DM correlated directly with serum creatinine (R=0,489 p<0,05 and R=0,468 p<0,05) and indirectly with GFR (R=-0,461 p<0,05 and R=-0,36 р<0,05). In DM duration less than 5 years NU directly correlated with НbА1с level, in T2DM – indirectly with systolic blood pressure.CONCLUSON. Nephrin and podocin levels can be useful for early diagnostics and monitoring of DN. 

scholarly journals Study of aerobic bacterial conjunctival flora in patients with diabetes mellitus

2013 ◽  
Vol 5 (1) ◽  
pp. 28-32 ◽  
Author(s):  
D Karimsab ◽  
SK Razak
Keyword(s):  
Diabetes Mellitus ◽  
Diabetic Retinopathy ◽  
Proliferative Diabetic Retinopathy ◽  
Bacterial Flora ◽  
Diabetic Patients ◽  
Coagulase Negative Staphylococci ◽  
Ocular Infections ◽  
Patients With Diabetes ◽  
Conjunctival Flora ◽  
Normal Bacterial Flora

Introduction: Normal bacterial flora may be altered by a variety of factors. Objective: To study the aerobic bacterial conjunctival flora in patients with diabetes mellitus and to find its clinical significance by comparing the results to the conjunctival flora of non-diabetic subjects. Materials and methods: A total of 75 diabetic patients were included as cases and 25 nondiabetics as controls to compare the results. Specimens for the study of conjunctival flora were taken by rubbing sterile cotton-tipped swabs to the inferior palbebral conjunctiva. The conjunctival culture report of the patients with diabetic mellitus was compared to that of nondiabetic subjects. Results: Positive conjunctival cultures were seen in a higher percentage of patients with diabetes (unilateral and bilateral positive conjunctival cultures 34.66 % and 58.66 % respectively) compared to that in non-diabetic controls (unilateral and bilateral positive conjunctival cultures 24 % and 16 % respectively). Diabetics showed a higher proportion of coagulase negative staphylococci (45.33 %), compared to the non-diabetic group (16 %). Among the diabetic patients, positive conjunctival cultures were detected more frequently in those with diabetic retinopathy compared to those without retinopathy. A higher proportions of bilateral positive conjunctival cultures were seen in cases with proliferative diabetic retinopathy (38.63 %) in comparison to patients with no retinopathy and different stages of non-proliferative diabetic retinopathy. Conclusion: The conjunctival floral pattern with increased bacteria in diabetics is a predominant cause of many diabetes-related ocular infections. The presence of diabetic retinopathy is an indicator for increased colonization of conjunctiva, and its severity correlates with the severity of diabetic retinopathy. Nepal J Ophthalmol 2013; 5(9):28-32 DOI: http://dx.doi.org/10.3126/nepjoph.v5i1.7818

Sign in / Sign up

Export Citation Format

Share Document