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Sarr IL, Sakho B, Guisse EHCD, Fall R. Effects of Hemodialysis on Intraocular Pressure and Ocular Perfusion Pressure. Cureus 2024; 16:e59138. [PMID: 38803770 PMCID: PMC11129607 DOI: 10.7759/cureus.59138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/27/2024] [Indexed: 05/29/2024] Open
Abstract
INTRODUCTION Elevated intraocular pressure (IOP) and reduced ocular perfusion pressure (OPP) related to hemodialysis (HD) are risk factors for the development and progression of glaucoma. The aim of this study was to evaluate the effect of HD on IOP and OPP in our patients. METHODS This was a cross-sectional, descriptive, and analytical study conducted between January 2 and February 5, 2024, in the HD and ophthalmology departments of the Heinrich Lübke Regional Hospital in Diourbel. The IOP of both eyes was measured one hour before the start of the HD session and within 30 minutes after the end of the session, by the same ophthalmologist, for all included patients, using a Goldmann applanation tonometer. OPP were calculated and other socio-demographic data collected. RESULTS Fifty-eight eyes from 29 chronic HD patients were included. The mean age of the patients was 47.58±12.94 years, with a predominance of women (17 women or 58.6%; sex ratio 0.71). In the left eye, mean IOP increased significantly from 12.21±2.96 mmHg before the HD session to 14.10±4.27 mmHg at the end of the session (p=0.04). For the right eye, the IOP also increased with a strong tendency to significance from 12.97±3.79 mmHg before the HD session to 15.03±5.23 mmHg at the end of the session (p=0.05). OPP did not change significantly after the HD session. CONCLUSION The HD session significantly increased IOP with no significant change in OPP.
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Affiliation(s)
| | - Binta Sakho
- Nephrology, Heinrich Lübke Regional Hospital, Diourbel, SEN
| | | | - Rokhaya Fall
- Ophthalmology, Heinrich Lübke Regional Hospital, Diourbel, SEN
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Effects of Hemodialysis on Intraocular Pressure and Ocular Biological Parameters in Different Angle Structures. DISEASE MARKERS 2022; 2022:9261653. [PMID: 35190757 PMCID: PMC8858050 DOI: 10.1155/2022/9261653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 02/02/2022] [Indexed: 11/28/2022]
Abstract
Purpose This study is aimed at evaluating the effects of hemodialysis on intraocular pressure (IOP) and exploring the possible factors affecting IOP. Methods Fifty-two patients with hemodialysis (HD) that were diagnosed with chronic renal failure by nephrology were divided into four groups: wide angle, narrow angle, extremely narrow angle, and closed angle. IOP, central anterior chamber depth (ACD), lens thickness (LT), angle opening distance (AOD), trabecular-iris angle (TIA), iris thickness (IT), and ciliary body thickness (CBT) were recorded before and after HD. The Pearson coefficient test was used to determine correlations among changes in IOP and AOD, ACD, TIA, IT, CBT, and LT. Results The IOP in the extremely narrow angle group had significant difference compared with that in the wide angle group and narrow angle group (P < 0.05, P < 0.01). In the narrow angle group, change in LT was positively correlated with change in IOP (P < 0.05). In the extremely narrow angle group, change in LT was positively correlated with change in IOP (P<0.01), whereas changes in AOD and TIA were negatively correlated with change in IOP (P < 0.01; P < 0.05). Conclusion The effect of HD on IOP varies with the structure of the anterior chamber. The increasing of IOP in the extremely narrow-angle group is related with the changes of structure of anterior chamber.
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Kumar K, Balasubramaniam S, Raj P, Agarwal A. Incidence of Paradoxical Neurosensory Detachment in Diabetic Eyes Undergoing Hemodialysis for End-Stage Renal Disease. Cureus 2021; 13:e14739. [PMID: 34079684 PMCID: PMC8162472 DOI: 10.7759/cureus.14739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Introduction Ocular fluid dynamics are known to improve during hemodialysis, and the improvement of uremia after dialysis may lead to osmotic pressure changes in the retina, which eventually affect retinal edema. Recent studies using optical coherence tomography (OCT) to assess the effect of hemodialysis on macular thickness have shown variable results with a majority of them finding a decrease in retinal thickness. Paradoxical neurosensory retinal detachment (NSD) may be defined as the accumulation of subretinal fluid under the macula in patients who are on continuous HD. The purpose of the study was to find out the incidence of paradoxical neurosensory detachment in diabetic eyes undergoing hemodialysis (HD) and its management. Methods This was a cross-sectional, prospective study involving end-stage renal disease (ESRD) patients secondary to diabetes. This study evaluated the changes in macular thickness in diabetic retinopathy patients with and without diabetic macular edema (DME) by spectral-domain optical coherence tomography (SD-OCT) 60 minutes before and after HD for ESRD. Results Sixty-three eyes (36 patients) were included, with a mean age of 58.2±9.8 years. Seven eyes had paradoxical NSD at presentation with an incidence of 11.11%. Eyes with DME (Group A) showed a significant reduction in central macular thickness (CMT) by 28±2μm post HD, compared to eyes without DME (Group B) where CMT decreased by 15±2μm (p=0.003). Massive subretinal fluid accumulation (paradoxical NSD) with mean CMT 675.57±69.41μm recovered to 250.71±46.79μm at the final follow-up. Five eyes underwent an intravitreal dexamethasone implant (DEX-I, Ozurdex; Allergan, Dublin, Ireland) to achieve the resolution of SRF, whereas two eyes improved spontaneously by nine months. Conclusion Hemodialysis results in a decrease of macular thickness in diabetic eyes with or without DME. Paradoxical neurosensory detachment can develop in eyes of patients undergoing HD chronically. Intravitreal dexamethasone implant (DEX-I, Ozurdex; Allergan, Dublin, Ireland) results in early amelioration of such a complication.
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Affiliation(s)
| | - Santosh Balasubramaniam
- Vitreo-Retina, Dr. Agarwal's Eye Hospital (Kolkata Branch at Peerless Hospital & B K Roy Research Centre), Kolkata, IND
| | - Pallavi Raj
- Anterior Segment & Glaucoma, Sankar Nethralaya, Kolkata, IND
| | - Amar Agarwal
- Anterior Segment & Cataract, Dr. Agarwal's Eye Hospital (Kolkata Branch at Peerless Hospital & B K Roy Research Centre), Kolkata, IND
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Sariyeva Ismayılov A, Aydin Guclu O, Erol HA. Ocular manifestations in hemodialysis patients and short-term changes in ophthalmologic findings. Ther Apher Dial 2020; 25:204-210. [PMID: 32400088 DOI: 10.1111/1744-9987.13510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 04/29/2020] [Accepted: 05/08/2020] [Indexed: 11/27/2022]
Abstract
The purpose of this study was to investigate the frequency of ocular manifestations in hemodialysis (HD) patients and short-term changes in ophthalmologic findings. A total of 142 eyes of 71 HD patients were included in this study. Patients with corneal and conjunctival deposits, diabetic retinopathy, hypertensive retinopathy, cataract, optic atrophy, or glaucoma were recorded. Schirmer I tests and the tear break up time (TBUT) were performed in the listed order to evaluate dry eye. Axial length (AL) and anterior chamber depth (ACD) were measured using ultrasound biometry using an infrared system. The TBUT test, Schirmer I test, intraocular pressure, AL, and ACD were applied within 30 minutes before and after a single session of HD. The most common ocular findings included conjunctival calcification (60.6%), cataract (50.7%), and proliferative diabetic retinopathy (21.1%). The average TBUT results decreased from 10.81 ± 4.90 to 9.43 ± 4.78 seconds after HD, and was statistically significant (P < .001). The mean Schirmer I test results decreased from 13.59 ± 4.67 to 12.07 ± 4.86 mm after HD. The decline in the Schirmer I test results was statistically significant (P = .005). The mean intraocular pressure decreased from 14.57 ± 4.40 to 13.43 ± 3.91 mm Hg after HD, and was statistically significant (P < .001). The mean ACD increased from 3.19 ± 0.53 to 3.25 ± 0.55 mm, and the mean AL increased from 23.05 ± 1.35 to 23.13 ± 1.35 mm, both increases being significant after HD (both P < .001). Eye diseases such as diabetic retinopathy, corneo-conjunctival calcification, and dry eye are common in HD patients; these patients should undergo early and frequent eye examinations.
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Affiliation(s)
| | - Ozge Aydin Guclu
- Department of Pulmonary Diseases, Boyabat 75th Year State Hospital, Sinop, Turkey
| | - Haşim Atakan Erol
- Department of Internal Medicine, Boyabat 75th Year State Hospital, Sinop, Turkey
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Sun G, Hao R, Zhang L, Shi X, Hei K, Dong L, Wei F, Jiang A, Li B, Li X, Ke Y. The effect of hemodialysis on ocular changes in patients with the end-stage renal disease. Ren Fail 2019; 41:629-635. [PMID: 31269848 PMCID: PMC6609354 DOI: 10.1080/0886022x.2019.1635494] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 06/16/2019] [Accepted: 06/17/2019] [Indexed: 11/23/2022] Open
Abstract
Background: Numerous metabolic parameters can be changed during hemodialysis in the end-stage renal disease (ESRD) caused by systemic diseases, such as diabetes mellitus, hypertension. Some ocular parameters also can be variable due to the changes after hemodialysis. This study evaluates the effects of ocular parameters, including best-corrected visual acuity (BCVA), intraocular pressure (IOP), central macular thickness (CMT), subfoveal choroidal thickness (SFCT), retinal arteriolar caliber (RAC), retinal venular calibre (RVC), in ESRD patients following hemodialysis. Materials and methods: Two-hundred and two ESRD patients were recruited resulting in 404 eyes evaluations. All patients underwent hemodialysis in the Dialysis Unit of the Second Hospital of Tianjin Medical University. BCVA, CMT, IOP, SFCT, RAC and RVC were evaluated before and after hemodialysis. Systemic parameters were collected such as age, body weight, systolic blood pressure (SBP), diastolic blood pressure (DBP), duration of hemodialysis, body weight changes, high density lipoprotein cholesterol (HDLC), low density lipoprotein cholesterol (LDLC), very low density lipoprotein cholesterol (VLDLC), glycosylated hemoglobin (HbA1c). Results: The causes of ESRD patients included chronic glomerulonephritis (n = 65), diabetes mellitus (n = 60), hypertensive nephrosclerosis (n = 37), and other causes (n = 40). In our study, BCVA (p = .817), CMT (p = .252) and IOP (p = .978) did not significantly change after hemodialysis. SFCT significantly decreased from 254.29 ± 69.36 μm to 235.54 ± 659.90 μm (p = .002) following hemodialysis. SFCT changes were significantly correlated with SBP (p = .042) and body weight changes (p = .044). The RAC and RVC were dilated significantly (p = .033, p = .007). RVC changes were correlated with baseline DBP (p = .003), HDLC (p = .009), LDLC (p = .004) and changes in DBP (p = .037) and body weight (p = .001). Conclusion: Hemodialysis can affect various ocular parameters including SFCT, RAC and RVC, which changed significantly following hemodialysis. Whereas BCVA, IOP and CMT did not change after hemodialysis in ESRD patients. The systemic compensatory mechanisms of the changes in SBP, DBP, body weight following hemodialysis need further study.
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Affiliation(s)
- Guijiang Sun
- Department of Kidney Disease and Blood Purification Treatment, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Rui Hao
- Tianjin Eye Hospital, Tianjin Key Laboratory of Ophthalmology and Vision Science, Nankai University Eye Hospital, Clinical College of Ophthalmology, Tianjin Medical University, Tianjin, China
| | - Longli Zhang
- Tianjin Medical University Eye Hospital, Tianjin Medical University Eye Institute, Tianjin, China
| | - Xueying Shi
- Tianjin Medical University Eye Hospital, Tianjin Medical University Eye Institute, Tianjin, China
| | - Kaiwen Hei
- Tianjin Medical University Eye Hospital, Tianjin Medical University Eye Institute, Tianjin, China
| | - Lijie Dong
- Tianjin Medical University Eye Hospital, Tianjin Medical University Eye Institute, Tianjin, China
| | - Fang Wei
- Department of Kidney Disease and Blood Purification Treatment, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Aili Jiang
- Department of Kidney Disease and Blood Purification Treatment, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Bo Li
- Department of Kidney Disease and Blood Purification Treatment, Tianjin Institute of Urology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Xiaorong Li
- Tianjin Medical University Eye Hospital, Tianjin Medical University Eye Institute, Tianjin, China
| | - Yifeng Ke
- Tianjin Medical University Eye Hospital, Tianjin Medical University Eye Institute, Tianjin, China
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Effect of Hemodialysis on Anterior Chamber Angle Measured by Anterior Segment Optical Coherence Tomography. J Ophthalmol 2019; 2019:2406547. [PMID: 31485341 PMCID: PMC6710785 DOI: 10.1155/2019/2406547] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 12/09/2018] [Accepted: 01/21/2019] [Indexed: 11/17/2022] Open
Abstract
Purpose To investigate the effect of hemodialysis (HD) on the anterior chamber angle by anterior segment optical coherence tomography (ASOCT) and other ophthalmologic parameters in patients with end-stage kidney disease (ESKD). Methods A prospective observational study was performed on 20 patients who underwent HD for ESKD. Anterior chamber angle images were obtained by 16 mm line scan of ASOCT. The angle opening distance (AOD) and the trabecular-iris space area (TISA) were determined using the ImageJ program. Additional 12 mm horizontal and 9 mm vertical wide-field scans centered on the posterior pole were performed for the measurement of peripapillary retinal nerve fiber layer (pRNFL) thickness and macular ganglion cell-inner plexiform layer (mGCIPL) thickness. Changes in intraocular pressure (IOP), AOD, TISA, pRNFL thickness, and mGCIPL thickness before and after HD were statistically analyzed. Results The IOP decreased significantly from 17.5 ± 3.4 before HD to 16.2 ± 2.3 after HD (P=0.017). There was a statistically significant decrease in AOD 750 and TISA 750 (P=0.005 and P=0.007, respectively). AOD 500 and TISA 500 also decreased, which was almost statistically significant (P=0.061 and P=0.081, respectively). Mean pRNFL thickness and mGCIPL thickness did not show significant change after HD. Conclusion We observed a significant decrease in IOP and anterior chamber angle measurements after HD. Our study suggests that HD can influence the anterior segment structure of eyes.
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Lippold CL, Kalarn SP, Swamy RN, Patel AM. Ocular dialysis disequilibrium-Management of intraocular pressure during hemodialysis of open angle glaucoma: A case report and review of the literature. Hemodial Int 2019; 23:E72-E77. [PMID: 30785657 DOI: 10.1111/hdi.12718] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 10/12/2018] [Accepted: 10/15/2018] [Indexed: 11/29/2022]
Abstract
It has been shown that patients with end-stage renal disease (ESRD) have an increased risk for changes in intraocular pressure during hemodialysis, or ocular dialysis disequilibrium which can cause pain or discomfort during treatment and lead to decreased vision over time. This is a case of an elderly male with ESRD who was having headaches, nausea, and eye pain during hemodialysis due to increased intraocular pressures. Using a higher sodium prescription resolved his symptoms and normalized his intraocular pressures. This case illustrates that modification in dialysate tonicity can decrease changes in intraocular pressures while patients are on hemodialysis, a vision saving consideration for patients.
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Affiliation(s)
- Cassiopia L Lippold
- Division of Nephrology, Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Sachin P Kalarn
- Department of Opthomology and Visual Sciences, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Ramya N Swamy
- Department of Opthomology and Visual Sciences, University of Maryland School of Medicine, Baltimore, Maryland, USA
| | - Ami M Patel
- Division of Nephrology, Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland, USA
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Chen H, Zhang X, Shen X. Ocular changes during hemodialysis in patients with end-stage renal disease. BMC Ophthalmol 2018; 18:208. [PMID: 30139333 PMCID: PMC6107936 DOI: 10.1186/s12886-018-0885-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Accepted: 08/14/2018] [Indexed: 11/10/2022] Open
Abstract
Background To explore ocular changes during hemodialysis (HD) in chronic renal failure patients and to determine the effects of different causes of renal failure during HD. Methods A total of 90 eyes from 45 end-stage renal disease (ESRD) patients undergoing HD were evaluated in this study. All ophthalmological examinations were conducted within 1 h before and after a single HD session. The HD patients were divided into primary kidney disease (KD), hypertensive KD, diabetic KD (DM-KD) and unknown etiology subgroups according to the primary etiology of renal failure. The statistics of 38 eyes from 19 healthy people were set as normal control. Results Tear break-up time (TBUT) (P = 0.020), Schirmer’s I test results (P = 0.030), anterior chamber depth (ACD) (P = 0.006), lens thickness (LT) (P < 0.001) and choroidal thickness (CHT) (P < 0.001)decreased significantly after a single HD. The retinal nerve fiber layer (RNFL) thickness and average retinal thickness (RT) increased after HD, especially in the nasal inner macula (NIM) subfield (P < 0.001), the inferior inner macula (IIM) subfield (P = 0.004) and the superior outer macula (SOM) subfield (P = 0.012). TBUT, Schirmer’s I test, IOP, RT, and CHT were correlated with one or more parameters. All ESRD patients regardless of etiology had the same trend for most parameters during HD, with the exception of the logMAR of BCVA, central corneal thickness, RNFL thickness and CHT. Conclusions HD may affect a range of ocular parameters in ESRD patients. Dry eye parameters, RT and CHT exhibited the most obvious changes. Different etiologies tended to have similar trends in ocular parameter changes during HD.
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Affiliation(s)
- Hejun Chen
- Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No. 197 Rui Jin Er Road, Shanghai, 200025, China
| | - Xi Zhang
- Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.1665 Kongjiang Road, Shanghai, 200092, China
| | - Xi Shen
- Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No. 197 Rui Jin Er Road, Shanghai, 200025, China.
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Jones DJW, Harris JP, Butler LT, Vaux EC. Stereopsis in end-stage renal disease (ESRD). Physiol Behav 2017; 171:1-6. [PMID: 28025091 DOI: 10.1016/j.physbeh.2016.12.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Revised: 12/02/2016] [Accepted: 12/21/2016] [Indexed: 11/17/2022]
Abstract
We investigated an effect of end-stage renal disease (ESRD) on the visual system by measuring the ability of 21 patients to perceive depth in the random dot stereograms and circles of the Randot Test. To control for other factors which might influence performance on the tests of stereopsis, patients were compared with healthy controls matched for age, years of education, IQ, and general cognitive ability. Vernier acuity (thought to reflect mainly central processing) and Landolt acuity (more sensitive to retinal and optical abnormalities) were also measured, but the study did not include a formal ophthalmological examination. All controls could perceive depth in random dot stereograms, whereas 9/21 patients could not. Patients who could perceive depth had worse stereoacuity than did their matched controls. The patient group as a whole had worse Vernier and Landolt acuities than the controls. The stereoblind patient subgroup had similar Vernier acuity to the stereoscopic subgroup, but worse Landolt acuity, and was more likely to have peripheral vascular disease. We conclude that ESRD had affected structures both within the eye, and within the visual brain. However, the similarity of Vernier acuity and difference of Landolt acuity in the stereoblind and stereoscopic patient subgroups suggest that the differences in stereoscopic ability arise from abnormalities in the eyes rather than in the brain.
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Affiliation(s)
- Daniel J W Jones
- School of Psychology and Clinical Language Sciences, University of Reading Malaysia, Malaysia.
| | - John P Harris
- School of Psychology and Clinical Language Sciences, University of Reading, UK
| | - Laurie T Butler
- School of Psychology and Clinical Language Sciences, University of Reading, UK
| | - Emma C Vaux
- Department of Renal Medicine, Royal Berkshire NHS Foundation Trust, UK
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Evaluation of the acute effect of haemodialysis on retina and optic nerve with optical coherence tomography. Saudi J Ophthalmol 2016; 30:233-235. [PMID: 28003781 PMCID: PMC5161809 DOI: 10.1016/j.sjopt.2016.10.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Accepted: 10/31/2016] [Indexed: 11/21/2022] Open
Abstract
Purpose The primary objective of haemodialysis (HD) was to correct the composition and volume of body fluids. The aim of this study was to evaluate the acute effect of HD on mean arterial pressure changes and on retina and optic nerve with optical coherence tomography (OCT). Methods Fifty-three eyes of 28 patients were enrolled in this study. The patients’ retinal and RNFL thicknesses were measured by OCT and mean arterial pressure alterations were recorded before and immediately after HD session. Results The results show that while there was a reduction at central foveal thickness and ganglion cell layer thickness, central subfield and RNFL thickness were increased with HD session. But none of them were statistically significant (p = 0.320, p = 0.792, p = 0.744, p = 0.390). The mean arterial pressure of the patients decreased significantly (p < 0.05) but it was not correlated with retinal and RNFL values. Conclusion The changes in retinal and RNFL findings were not significant. But these alterations may effect the long term follow-up of the patients with retinal and optic nerve disease. Therefore it is important to pay attention HD session time for these patients’ measurements.
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Twenty-four-hour intraocular pressure monitoring in normotensive patients undergoing chronic hemodialysis. Eur J Ophthalmol 2015; 26:24-9. [PMID: 26165324 DOI: 10.5301/ejo.5000651] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/15/2015] [Indexed: 11/20/2022]
Abstract
PURPOSE To investigate 24-hour intraocular pressure (IOP) changes caused by hemodialysis (HD). METHODS A prospective, observational, comparative 24-hour trial was performed on consecutive subjects with normal IOP undergoing maintenance HD 3 days a week between 13:00 and 17:00 hours in an academic setting. Following a comprehensive ocular assessment, those with conditions that may influence IOP were excluded and one eye was randomly selected. Twenty-four-hour IOP monitoring was performed on HD day 1 and then on a day without HD. The IOP was measured at 10:00, 13:00, 15:00, 17:00, 22:00, 02:00, and 06:00 employing Goldmann and Perkins tonometry on habitual position. During the course of 1 year, 18 patients completed the study. RESULTS Monitoring of IOP on HD day showed a significantly higher mean 24-hour IOP (15.4 ± 2.7 vs 14.1 ± 2.2 mm Hg; p = 0.025), higher mean peak 24-hour IOP (18.5 ± 3.5 vs 15.8 ± 2.5 mm Hg; p = 0.003), and wider 24-hour IOP fluctuation (6.2 ± 2.3 vs 4.0 ± 1.9 mm Hg; p = 0.001). When individual time points were compared, IOP was significantly higher at 17:00 on HD day, reflecting a gradual IOP elevation during HD (p = 0.021). Further, during the HD procedure (13:00-17:00), the mean IOP was significantly higher on a HD day (16.4 ± 3.0 vs 14.7 ± 2.4 mm Hg; p = 0.004). CONCLUSIONS This prospective, before/after trial suggests that HD significantly impacts 24-hour IOP characteristics in normotensive eyes. The long-term significance of these findings requires further elucidation in normotensive patients and, predominantly, in patients with glaucoma undergoing HD.
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12
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Intraocular pressure changes during hemodialysis. Int Urol Nephrol 2015; 47:1685-90. [DOI: 10.1007/s11255-015-1043-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2015] [Accepted: 06/21/2015] [Indexed: 10/23/2022]
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Effect of Hemodialysis on Retinal Thickness in Patients with Diabetic Retinopathy, with and without Macular Edema, Using Optical Coherence Tomography. J Ophthalmol 2014; 2014:709862. [PMID: 25298889 PMCID: PMC4179943 DOI: 10.1155/2014/709862] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Revised: 07/28/2014] [Accepted: 08/11/2014] [Indexed: 11/18/2022] Open
Abstract
Background. Effects of hemodialysis (HD) treatment on retinal thickness and macular edema are unclear. Objective. To evaluate changes in retinal thickness using optical coherence tomography (OCT) in end stage renal disease (ESRD) patients with diabetic retinopathy (DR), with and without diabetic macular edema (DME), undergoing HD. Methods. Nonrandomized prospective study. Forty eyes of DR patients with ESRD treated with HD were divided into two groups: patients with macular edema and patients without macular edema. Both eyes were analyzed. Patients underwent an ophthalmic examination including OCT measurements of retinal thickness, blood albumin and hemoglobin A1C levels, blood pressure, and body weight, 30 minutes before and after HD. Results. We found no significant effects of HD on retinal thickness among patients both with and without DME. The former showed a trend towards reduction in retinal thickness in foveal area following HD, while the latter showed an increase. There was no correlation between retinal thickness and mean blood pressure, weight, kinetic model value-Kt/V, glycemic hemoglobin, or albumin levels before and after HD. Conclusions. HD has no significant effect on retinal thickness among patients with or without DME. Further studies on larger cohorts and repeated OCT examinations are needed to confirm the preliminary findings in this study.
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Okolo OE, Omoti AE. Ocular manifestations of chronic kidney disease among adult patients receiving hemodialysis. EXPERT REVIEW OF OPHTHALMOLOGY 2014. [DOI: 10.1586/eop.12.64] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Dinc UA, Ozdek S, Aktas Z, Guz G, Onol M. Changes in intraocular pressure, and corneal and retinal nerve fiber layer thickness during hemodialysis. Int Ophthalmol 2010; 30:337-40. [PMID: 20069444 DOI: 10.1007/s10792-009-9339-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2007] [Accepted: 12/20/2009] [Indexed: 12/01/2022]
Abstract
The aim of this study is to evaluate the changes in intraocular pressure (IOP), central corneal thickness (CCT), and retinal nerve fiber layer thickness (RNFLT) in patients with chronic renal failure undergoing hemodialysis (HD). A complete ophthalmological examination together with IOP, CCT, and RNFLT measurements were performed for each patient both before and after HD sessions. RNFLT parameters were detected by scanning laser polarimeter. Total body weight and serum osmolality were also measured. Only the left eyes were recruited for statistical analysis. Thirty-three eyes of 33 patients were enrolled in the study. Mean IOP decreased from 14.7 +/- 3.1 to 13.4 +/- 2.4 mmHg after HD (paired t test, P = 0.005). Mean CCT also decreased significantly after HD, from 556.5 +/- 33.5 to 550.2 +/- 34.6 mum (paired t test, P = 0.002). CCT change in the left eyes was found to be correlated with total body volume loss (Pearson correlation test, R = 0.391 and P = 0.030). Considering RNFLT parameters before and after HD, no significant alterations were detected by scanning laser polarimeter (paired t test, P > 0.05). We conclude that IOP may decrease to some extent after HD. CCT may be affected by fluid loss after HD sessions, with a resultant decrease in corneal thickness. In patients with chronic renal failure undergoing HD, RNFLT parameters can be measured as in healthy individuals. Underestimation of intraocular pressure values after HD sessions should be taken into account, especially in patients with chronic renal failure.
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Affiliation(s)
- Umut Asli Dinc
- Ophthalmology Department, Yeditepe University Hospital, Istanbul, Turkey.
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Chiu E, Markowitz SN, Cook WL, Jassal SV. Visual Impairment in Elderly Patients Receiving Long-term Hemodialysis. Am J Kidney Dis 2008; 52:1131-8. [DOI: 10.1053/j.ajkd.2008.05.032] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2007] [Accepted: 05/09/2008] [Indexed: 11/11/2022]
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Karadag R, Yagci R, Aydin B, Kanbay M, Erdurmus M, Keskin UC, Akcay A, Durmus M. Effects of erytropoietin treatment and hemodialysis on the serum endothelin level and intraocular pressure of hemodialysis patients. Int Ophthalmol 2008; 29:385-8. [DOI: 10.1007/s10792-008-9253-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2007] [Accepted: 07/01/2008] [Indexed: 10/21/2022]
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Levy J, Tovbin D, Lifshitz T, Zlotnik M, Tessler Z. Intraocular pressure during haemodialysis: a review. Eye (Lond) 2004; 19:1249-56. [PMID: 15543171 DOI: 10.1038/sj.eye.6701755] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
OBJECTIVES Although several works in the past have examined the effect of haemodialysis (HD) on intraocular pressure (IOP), reported findings, theories, and conclusions are very different. The objectives of this article are to resume the reported evidence of IOP changes during HD, to review the proposed hypothesis of HD influence on IOP, and to determine if ophthalmic examination is imperative in HD patients. METHODS We analysed the peer-reviewed English literature and selected all possible relevant articles. RESULTS The influence of HD on IOP is not clear, and even in recent studies opposite findings can be found. CONCLUSIONS Future studies are needed to clarify the effects of HD on IOP. In patients with glaucoma or with predisposed narrow angles, or eyes with impaired aqueous outflow, the possibility of acute IOP rise during HD could be much more frequent than in normal patients. So in these patients, a more strict ophthalmic scheduled examination seems to be feasible.
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Affiliation(s)
- J Levy
- Department of Ophthalmology, Soroka University Medical Center, Beer-Sheva, Israel.
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