J 2017

INCREASED SERUM LEVELS OF UREA AND CREATININE ARE SURROGATE MARKERS FOR DISRUPTION OF RETINAL PHOTORECEPTOR EXTERNAL LIMITING MEMBRANE AND INNER SEGMENT ELLIPSOID ZONE IN TYPE 2 DIABETES MELLITUS

SAXENA, Sandee; Surabh RUIA; Senthamiz PRASAD; Asth JAIN; Nibh MISHRA et al.

Základní údaje

Originální název

INCREASED SERUM LEVELS OF UREA AND CREATININE ARE SURROGATE MARKERS FOR DISRUPTION OF RETINAL PHOTORECEPTOR EXTERNAL LIMITING MEMBRANE AND INNER SEGMENT ELLIPSOID ZONE IN TYPE 2 DIABETES MELLITUS

Autoři

SAXENA, Sandee; Surabh RUIA; Senthamiz PRASAD; Asth JAIN; Nibh MISHRA; Shankar M NATU; Carsten H MEYER; Jagjit S GILHOTRA; Peter KRUŽLIAK a Levent AKDUMAN

Vydání

Retina - The Journal of Retinal and Vitreous Diseases, USA, Lippincott Williams & Wilkins, 2017, 0275-004X

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30212 Surgery

Stát vydavatele

Spojené státy

Utajení

není předmětem státního či obchodního tajemství

Odkazy

Impakt faktor

Impact factor: 4.013

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14110/17:00124643

Organizační jednotka

Lékařská fakulta

EID Scopus

Klíčová slova anglicky

diabetic retinopathy; diabetes mellitus; ellipsoid zone; external limiting membrane; nephropathy; serum creatinine; spectral-domain optical coherence tomography; serum urea

Štítky

Příznaky

Mezinárodní význam, Recenzováno
Změněno: 20. 5. 2022 10:18, Mgr. Tereza Miškechová

Anotace

V originále

Purpose: To evaluate the role of serum urea and creatinine as surrogate markers for disruption of retinal photoreceptor external limiting membrane (ELM) and inner segment ellipsoid zone (EZ) in Type 2 diabetic retinopathy (DR) using spectral-domain optical coherence tomography, for the first time. Methods: One hundred and seventeen consecutive cases of Type 2 diabetes mellitus (diabetes without retinopathy [No DR; n = 39], nonproliferative diabetic retinopathy [NPDR; n = 39], proliferative diabetic retinopathy [PDR; n = 39]) and 40 healthy control subjects were included. Serum levels of urea and creatinine were assessed using standard protocol. Spectral-domain optical coherence tomography was used to grade the disruption of ELM and EZ as follows: Grade 0, no disruption of ELM and EZ; Grade 1, ELM disrupted, EZ intact; Grade 2, ELM and EZ disrupted. Data were analyzed statistically. Results: Increase in serum levels of urea (F = 22.93) and creatinine (F = 15.82) and increased grades of disruption of ELM and EZ (gamma = 116.3) were observed with increased severity of DR (P < 0.001). Increase in serum levels of urea (F = 10.45) and creatinine (F = 6.89) was observed with increased grades of disruption of ELM and EZ (P = 0.001). Conclusion: Serum levels of urea and creatinine are surrogate markers for disruption of retinal photoreceptor ELM and EZ on spectral-domain optical coherence tomography in DR.