Person: AŞICIOĞLU, EBRU
Loading...
Email Address
Birth Date
Research Projects
Organizational Units
Job Title
Last Name
AŞICIOĞLU
First Name
EBRU
Name
42 results
Search Results
Now showing 1 - 10 of 42
Publication Open Access Acute Renal Failure due to Bladder Injury after Cesarean Section: Case Report and Review of the Literature(TURK NEFROLOJI DIYALIZ TRANSPLANTASYON DERGISI, 2019-11-05) AŞICIOĞLU, EBRU; Atas, Dilek Barutcu; Asicioglu, Ebru; Durgay, Meryem; Arikan, Hakki; Koc, Mehmet; Tuglular, Serhan; Ozener, CetinA 31-year-old woman who had an uncomplicated cesarean section five days prior to admission presented with abdominal distention. Evaluation revealed acute renal failure and abdominal ascites. Diagnostic paracentesis showed urinary ascites, which confirmed a bladder injury. The patient was conservatively treated by placement of a Foley catheter that resulted in complete resolution of the renal failure.Publication Open Access Low bone density, vertebral fracture and FRAX score in kidney transplant recipients: A cross-sectional cohort study(PUBLIC LIBRARY SCIENCE, 2021-04-30) VELİOĞLU, ARZU; Velioglu, Arzu; Kaya, Burcu; Aykent, Basar; Ozkan, Bige; Karapinar, Melis Sevil; Arikan, Hakki; Asicioglu, Ebru; Bugdayci, Onur; Yavuz, Dilek Gogas; Tuglular, SerhanBackground Kidney transplantation (KT) recipients are at increased risk of low bone density (LBD) and fractures. In this retrospective study, we investigated bone mineral density (BMD), vertebral fractures, calculated risk for major osteoporotic fractures (MOF), and hip fractures in the KT recipients. Patients-method Patients who completed at least one year after KT were included in the analysis. Demographic, clinical, and laboratory data were recorded. Measurements of BMD were performed by dual-energy X-ray absorptiometry. Vertebral fractures were assessed using semi-quantitative criteria with conventional radiography. The ten-year risk for MOF and hip fracture were calculated using the FRAX@ tool with BMD. Results One hundred fifty-three KT recipients were included in the study. The population included 77 women. The mean age at evaluation was 46,511,9 years. Seventy-eight (50.9%) patients had normal femoral neck BMD while osteoporosis and osteopenia at the femoral neck were present in 12 (7.8%) and 63 (41.1%) of the patients, respectively. Age at evaluation was the risk factor for LBD (OR 1.057; 95% CI 1.024-1.091; p = 0.001). In female KT recipients, LBD was principally affected by menopausal status whereas in males, mammalian target of rapamycin (mTOR) inhibitor use and lower BMI levels were the risk factors. The prevalent vertebral fracture was found in 43.4% of patients. In multivariate analysis, only steroid use (OR 0.121; 95% CI 0.015-0.988; p = 0.049) was found to be associated with prevalent fracture. Among all KT recipients, 1.9% had a high MOF probability (>= 20% risk of fracture), and 23.5% had high hip fracture probability (>= 3% risk of hip fracture) according to FRAX. Conclusion Exploring the prevalence of LBD and vertebral fracture and the risk factors would help clinicians to modify long-term follow-up strategies. Furthermore, the high hip fracture risk probability in our cohort suggested that there is a need for longitudinal studies to confirm the validity of the FRAX tool in the transplant population.Publication Open Access C-reactive protein to albumin ratio is associated with disease activity in anti-neutrophil cytoplasmic antibody associated vasculitis(2023-01-01) ALİBAZ ÖNER, FATMA; DİRESKENELİ, RAFİ HANER; TUĞLULAR, ZÜBEYDE SERHAN; AŞICIOĞLU, EBRU; Atas D. B., Sahin G. K., ŞENGÜL Ş., KAYA B., PAYDAŞ S., ALİBAZ ÖNER F., DİRESKENELİ R. H., TUĞLULAR Z. S., AŞICIOĞLU E.Objective/Aim: C-reactive protein to albumin ratio (CAR) has recently been recognized as an independent prognostic marker for vasculitides. This study aims to investigate CAR and its relationship with disease activity and damage in prevalent ANCA associated vasculitis (AAV) patients. Methods: Fifty-one patients with AAV and 42 age-sex-matched healthy controls were enrolled in this crosssectional study. Birmingham vasculitis score (BVAS) was used to assess vasculitis activity and vasculitis damage index (VDI) to provide information on disease damage. Results: The median (25th-75th) age of the patients were 55 (48-61) years. CAR was significantly higher in AAV patients than controls (1.9±2.7 vs 0.7±0.4; p=0.006). The 75th percentile of BVAS was defined as high BVAS (BVAS≥5) and ROC curve analysis showed that CAR≥0.98 predicted BVAS≥5 with 70.0% sensitivity and 68.0% specificity (AUC:0.660, CI: 0.482-0.837, p=0.049). When patients with CAR≥0.98 were compared to those without, BVAS [5.0 (3.5-8.0) vs. 2.0 (0-3.25), p<0.001], BVAS≥5 [16 (64.0%) vs 4 (15.4%) patients, p:0.001], VDI [4.0 (2.0-4.0) vs. 2.0 (1.0-3.0), p=0.006], and CAR [1.32 (1.07-3.78) vs. 0.75 (0.60-0.83), p<0.001] were higher whereas albumin [3.8 (3.1-4.3) vs. 4.1 (3.9-4.4) g/dL, p=0.025] and haemoglobin [12.1 (10.4-13.4) vs. 13.0 (12.5-14.2) g/dL, p=0.008] were lower. Multivariate analysis revealed that BVAS [OR(95% CI):1.313 (1.003-1.719), p=0.047] was an independent factor associated with CAR≥0.98 in patients with AAV. Furthermore, correlation analysis showed that CAR significantly correlated with BVAS (r: 0.466, p=0.001). Conclusion: In this study, we observed that CAR was significantly associated with disease activity in AAV patients and can be used to monitor disease activityPublication Metadata only Waist circumference is associated with carotid intima media thickness in peritoneal dialysis patients(SPRINGER, 2013) VELİOĞLU, ARZU; Asicioglu, Ebru; Kahveci, Arzu; Arikan, Hakki; Koc, Mehmet; Tuglular, Serhan; Ozener, Cetin IshakAtherosclerosis is responsible for the high mortality rate in end-stage renal disease patients. Defining risk factors for atherosclerosis may lead to reduction in cardiovascular disease through modification of these factors. Peritoneal dialysis (PD) patients are subjected to high glucose loads on a daily basis, which results in considerable weight gain and an increase in waist circumference (WC). WC as an indicator of abdominal obesity is a risk factor for atherosclerosis in the general population. Carotid artery intima media thickness (CIMT) measurement is a reliable method for the detection of early atherosclerosis. The aim of this study was to investigate the relationship between WC and CIMT and to define risk factors associated with CIMT in PD patients. Fifty-five PD patients and 40 healthy controls were included. Atherosclerosis was assessed using measurement of CIMT. Fasting blood was collected for analysis. Anthropometric parameters (age, weight, BMI, and WC) were measured. Peritoneal dialysis patients had higher WC (93.9 +/- A 1.7 vs. 87.3 +/- A 1.2 cm, p < 0.05) and CIMT (0.70 +/- A 0.02 vs. 0.57 +/- A 0.01 mm, p < 0.01) than the control group. On univariate analysis, age, WC, plaque formation, and D/P creatinine were positively correlated with CIMT, whereas residual renal function, albumin, ultrafiltration volume, and D/D0 glucose were negatively correlated. On multivariate analysis, only age, WC, and plaque formation showed correlation (p < 0.001). Carotid artery intima media thickness is associated with age, plaque formation, and WC in PD patients. WC measurement is a simple, inexpensive, reproducible, and reliable method of evaluating atherosclerosis risk in PD patients and should be assessed at every visit. Appropriate counsel should be provided to patients with greater WC who are deemed to be at risk for atherosclerosis.Publication Metadata only Sepsiste serum laktat yüksekliği-sidemi ilişkisinin böbrek fonksiyonları penceresinden incelenmesi(2022-12-08) TUĞCU, MURAT; AŞICIOĞLU, EBRU; ARIKAN, İZZET HAKKI; BARUTÇU ATAŞ, DİLEK; TUĞLULAR, ZÜBEYDE SERHAN; VELİOĞLU, ARZU; Karadağ H., Berke Menteşe İ., Barutçu Ataş D., Tuğcu M., Aşıcıoğlu E., Velioğlu A., Tuğlular Z. S. , Arıkan İ. H.Publication Metadata only Mo174fibroscan detection of fatty liver and liver fibrosis in systemic lupus erythematosus(2021-05-01) BARUTÇU ATAŞ, DİLEK; VELİOĞLU, ARZU; ARIKAN, İZZET HAKKI; ALİBAZ ÖNER, FATMA; DİRESKENELİ, RAFİ HANER; TUĞLULAR, ZÜBEYDE SERHAN; AŞICIOĞLU, EBRU; Yetginoğlu Ö., BARUTÇU ATAŞ D., VELİOĞLU A., ARIKAN İ. H., YILMAZ Y., ALİBAZ ÖNER F., DİRESKENELİ R. H., TUĞLULAR Z. S., AŞICIOĞLU E.BACKGROUND AND AIMS: Systemic Lupus Erythematosus (SLE) is a chronic, multi-organ, systemic autoimmune disease that is more common in women than men and is typically diagnosed during the reproductive age. Although liver dysfunction is not considered the main organ pathology in SLE, the frequency of liver dysfunction or abnormal liver enzyme values may be observed in 50-60% of patients. Liver-related complications may present as asymptomatic hepatomegaly, subclinical steatosis and abnormal liver enzymes. The most common causes are drug-associated liver injury, lupus-associated hepatitis, and fatty liver disease. The aim of this study was to assess fatty liver and liver fibrosis in SLE patients using the FibroScan method as well as associated factors such as immunosuppressive medications. METHOD: Sixty SLE patients and 30 healthy controls were included. Patients with HBV, HCV or cirrhosis, malignancy, cardiac disease, or patients on dialysis were excluded. All participants underwent FibroScan measurements. Demographic data and cumulative doses of immunosuppressive medications were extracted from patient charts. Fasting blood was collected for analysis RESULTS: Demographic and clinical characteristics of the study groups are shown in Tables 1. The prevalence of fatty liver disease was similar between SLE patients and healthy controls (21.7% vs 26.7%, p= 0.597) and was associated with body mass index (BMI) (p= 0.026) and C-reactive protein (CRP) (p= 0.046) in multivariate analysis. Liver fibrosis was also similar between the two groups (26.7% vs 10.0%, p= 0.069). There was no relationship between cumulative drug doses including glucocorticoids with either fatty liver disease or liver fibrosis. Since the majority of SLE patients were female, we performed a subgroup analysis in female patients (n=51) and healthy controls (n=25). Fatty liver disease was similar between female SLE patients and healthy controls (23.5% vs 24.0%, p= 0.964). However, liver fibrosis in female patients with SLE was increased compared to the female healthy population (29.4% vs 4.0%, p= 0.011) and was associated with age (p= 0.034) and low-dose cumulative glucocorticoid use (p = 0.034). Low-dose cumulative glucocorticoid use was defined as less than 17.45 g, which was the 75th percentile value. Only 1 out of 15 female patients with fibrosis had high-dose cumulative glucocorticoid use (>17.45 g), while the remaining 14 patients had used lower doses (<17.45 g). CONCLUSION: The prevalence of fatty liver was similar between SLE patients and healthy controls, while liver fibrosis was increased in the female patient group as compared to controls. Furthermore, liver fibrosis was associated with age and low dose cumulative glucocorticoid use. Interestingly, fatty liver did not precede liver fibrosis in the majority of cases, contrary to what is observed in the general population. We hypothesized that liver fibrosis may be the result of subclinical inflammation and autoimmunity associated with SLE itself and the use of steroids may prevent or prolong fibrosis formation in the liver.Publication Metadata only Baseline carotid intima-media thickness is associated with cardiovascular morbidity and mortality in peritoneal dialysis patients(WILEY, 2021) VELİOĞLU, ARZU; Asicioglu, Ebru; Velioglu, Arzu; Arikan, Hakki; Koc, Mehmet; Tuglular, Serhan; Ozener, CetinCarotid intima-media thickness (CIMT) is an early marker of atherosclerosis and is increased in peritoneal dialysis (PD) patients. Association of CIMT with cardiovascular disease (CVD) or mortality is less clear. Fibroblast growth factor-23 (FGF-23) is a hormone associated with vascular calcification, atherosclerosis, and mortality in the hemodialysis population. We investigated whether baseline CIMT and FGF-23 are associated with CVD and mortality in PD patients. Fifty-five PD patients were included. CVD was defined as ischemic heart disease, stroke, or peripheral artery disease. Intact FGF-23 was measured in plasma. CIMT was measured by ultrasonography. Twenty-one patients developed CVD and 12 died over 47.1 +/- 33.8 months. Patients with CVD were older (55.9 +/- 10.5 vs. 42.5 +/- 12.9 years, P < .01), had lower albumin (3.8 +/- 0.5 vs. 4.2 +/- 0.3 g/dL, P < .01) and higher CIMT (0.87 +/- 0.22 vs. 0.61 +/- 0.11 mm, P < .01). Patients with mortality were also older (53.5 +/- 11.5 vs. 45.8 +/- 13.8 years, P = .05), had lower albumin (3.7 +/- 0.6 vs. 4.1 +/- 0.3 g/dL, P < .01), higher CRP (15.0 +/- 8.5 vs. 7.6 +/- 8.4 mg/L, P < .01) and CIMT (0.9 +/- 0.3 vs. 0.6 +/- 0.1 mm, P < .01). Albumin and CIMT were associated with CVD and CIMT > 0.75 mm was associated with cardiovascular mortality. FGF-23 did not show any correlations. CIMT at baseline is associated with CVD and mortality in PD patients.Publication Open Access Peritoneal dialysis-related peritonitis with an unexpected micro-organism: enterococcus hirae(2017-01-01) BARUTÇU ATAŞ, DİLEK; AŞICIOĞLU, EBRU; VELİOĞLU, ARZU; TUĞLULAR, ZÜBEYDE SERHAN; ARIKAN, İZZET HAKKI; BARUTÇU ATAŞ D., AYKENT M. B., AŞICIOĞLU E., ARIKAN İ. H., VELİOĞLU A., TUĞLULAR Z. S., ÖZENER İ. Ç.Enterococcus Hirae is a gram-positive, facultative, anaerobic bacterium which is usually a zoonotic pathogen rarely isolated from human infections. There are no published reports describing continuous ambulatory peritoneal dialysis (CAPD) related- peritonitis with Enterococcus Hirae in the literature. With the following report, we describe the case of peritoneal dialysis (PD)-related peritonitis due to Enterococcus Hirae.Publication Metadata only Protective Effect of the Vasopressin Agonist Terlipressin in a Rat Model of Contrast-Induced Nephropathy(KARGER, 2011) VELİOĞLU, ARZU; Ari, Elif; Yilmaz, Yusuf; Kedrah, Alla Elden; Alahdab, Yesim; Cakalagaoglu, Fulya; Arikan, Hakki; Kocak, Huseyin; Macunluoglu, Beyza; Atakan, Aydin; Kahveci, Arzu; Asicioglu, Ebru; Tuglular, Serhan; Ozener, CetinBackground/Aims: Contrast-induced nephropathy (CIN) remains a leading cause of iatrogenic acute renal failure. Terlipressin, a long-acting analog of vasopressin, may improve renal function. This study aimed to investigate the possible protective effect of terlipressin against the development of experimental CIN in rats. Methods: Wistar albino rats (n = 32) were allocated randomly into four equal groups of 8 each, i.e. control, terlipressin, contrast media (CM), and terlipressin plus contrast media (TCM). CIN was induced by intravenous administration of indomethacin (10 mg/kg), N-nitro L-arginine methyl ester (L-NAME, 10 mg/kg, twice at 15 and 30 min), and high-osmolar contrast media meglumine amidotrizoate 60%. Renal function parameters, kidney histology, and tubular expression of vascular endothelial growth factor (VEGF) were determined. Results: Mean serum creatinine levels were decreased (p < 0.05) and creatinine clearance (p < 0.05) increased in the TCM group compared with the group. Notably, rats in the TCM group displayed less tubular necrosis (p < 0.05), medullary congestion (p < 0.05), and a reduced tubular expression of VEGF (p < 0.05) compared with the CM group. Conclusion: These results demonstrate that terlipressin can inhibit the development of CIN. Copyright (C) 2011 S. Karger AG, BaselPublication Metadata only Peri̇ton di̇yali̇zi̇ hastasında leclerci̇a adecarboksi̇lata peri̇toni̇ti̇(2015-10-21) BARUTÇU ATAŞ, DİLEK; VELİOĞLU, ARZU; ARIKAN, İZZET HAKKI; KOÇ, MEHMET; TUĞLULAR, ZÜBEYDE SERHAN; AŞICIOĞLU, EBRU; BARUTÇU ATAŞ D., VELİOĞLU A., AŞICIOĞLU E., AYKENT M. B., ARIKAN İ. H., KOÇ M., TUĞLULAR Z. S., ÖZENER İ. Ç.Giriş: Peritonit, sürekli ayaktan periton diyalizinin (SAPD) en sık ve önemli komplikasyonudur. Leclercia adecarboksilata, Enterobactericea ailesinden gram negatif, hareketli bir basildir. Periton diyalizi (PD) ilişkili peritonitin çok nadir bir sebebidir. Olgu Sunumu: Kronik glomerulonefrite bağlı son dönem böbrek yetmezliği (SDBY) nedeniyle 12 yıldır SAPD tedavisi gören 72 yaşında kadın hasta ateş, bulantı, kusma, karın ağrısı ve diyalizatta bulanıklaşma şikayeti ile hastaneye başvurdu. Fizik muayenede kan basıncı 90/60 mm/Hg, ateş 38,8 C°, batında yaygın hassasiyet saptandı. Diyaliz sıvısında silme lökosit izlendi. Laboratuvar tetkiklerinde WBC 4.600/µL, CRP 135 mg/L (N: 0-5) ve prokalsitonin 63 ng/mL (N: 0-0.5) izlendi. Kan ve periton sıvısı kültürleri alındıktan sonra ampirik olarak intraperitoneal sefuroksim ve oral siprofloksasin başlandı. Ertesi gün hastada klinik kötüleşme oldu ve periton sıvısı kültüründe Acinetobacter Baumanii ve Leclercia Adecarboksilata üremesi bildirildi. Antibiyograma göre tedaviye intravenöz imipenem ile devam edildi. Klinik düzelme sağlandı, Diyalizat hücre sayısı tedavinin 5. gününde negatifleşti. 2 hafta sonra antibiyotik rezistansını önlemek için imipenem kesilerek intraperitoneal amikasin ve oral siprofloksasine geçildi. Toplam üç hafta süren antibiyotik tedavisi sonrası hasta tamamen iyileşti ve tekrarlayan kültürlerde üreme olmadı. PD katateri çekilmeyen hastanın takiplerinde relaps peritonit izlenmedi. Tartışma: Gram negatif mikroorganizmalarla ilişkili peritonitlerde mortalite daha yüksektir ve daha sık olarak PD kateterinin çıkarılması gerekmektedir. Leclercia Adecarboxilata tek başına ya da bizim hastamızda olduğu gibi polimikrobial infeksiyonların bir komponenti olarak izole edilebilir. Epidemiyolojisi tam olarak bilinmemekle birlikte hastaların çoğunluğu immunsupresiftir. Ancak Leclercia Adecarboksilatanın etken olduğu infeksiyonların çoğunluğu hayati tehdit oluşturmaz. Acinetobacter Baumanii gibi tehlikeli bir mikroorganizma ile birlikte üretilmesine rağmen uygun antibiyotik tedavisi ile başarılı bir sonuç alınmıştır.