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Helvacı Özant Korucu Berfu Gonul Ipek İsik Arınsoy Turgay Guz Galip Derici Ulver 《International urology and nephrology》2021,53(1):105-109
International Urology and Nephrology - The number of kidney biopsies (KB) performed in elderly patients has been increasing. Safety and usefulness of elderly KB have been well established, whereas... 相似文献
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Tugce Sirin Korucu Sevtap Gunay Ucurum Engin Tastaban Hedef Ozgun Derya Ozer Kaya 《Clinical breast cancer》2021,21(3):e285-e293
IntroductionLymphedema is the most important complication seen after breast cancer surgery. The study aimed to evaluate pain, shoulder-arm complex function, and scapular function in women who developed lymphedema after breast cancer surgery and to compare these with women without lymphedema.Materials and MethodsFifty women with lymphedema (age, 54.34 ± 9.08 years; body mass index, 30.10 ± 4.03 kg/cm2) and 57 women without lymphedema (age, 53.68 ± 9.41 years; body mass index, 29.0 ± 5.44 kg/cm2) after unilateral surgery for breast cancer were included. Clinical and demographic information was noted. The severity of lymphedema with perimeter measurements (Frustum model), level of heaviness discomfort sensation with a visual analog scale, pain threshold with a digital algometer, shoulder-arm complex functionality with the Disabilities of the Arm, Shoulder, Hand Problems Survey (DASH), and scapular function with observational scapular dyskinesia and lateral scapular sliding tests were assessed. The t test, χ2 test, and Mann-Whitney U test were used for analyses.ResultsThe follow-up duration after the surgery was 4.24 ± 2.97 years and 3.19 ± 1.76 years, and the upper extremity volume was 2106.65 ± 510.82 cm3 and 1725.92 ± 342.49 cm³ in the lymphedema group and in the no-lymphedema group, respectively. In the lymphedema group, arm-heaviness discomfort, pain threshold levels in the trapezius and deltoid muscles, and DASH scores were worse (P < .05). The rate of scapular dyskinesia (70.0%) and type 2 scapula (32%) in the surgical side was higher in patients with lymphedema.ConclusionThe pain pressure threshold in the trapezius and deltoid muscles, heaviness sensation level, and inadequate upper extremity function are significantly higher in patients with lymphedema, and the scapular dyskinesia rate was higher. 相似文献
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Berfu Korucu Ozant Helvaci Rezzan Sadioglu Burak Ozbas Hasan Yeter Ulver Derici 《Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy》2020,24(4):380-386
Phosphate binder pill (PBP) burden is a significant problem in dialysis patients. Phosphate absorption through the paracellular pathway increases in relatively acidic pH. In this study, we evaluated the effect of factors contributing to duodenal pH—Helicobacter pylori (HP), proton pump inhibitors (PPIs), and NaHCO3 capsules—on PBP burden. We evaluated 255 dialysis patients with gastric biopsies and excluded patients with low Kt/V, gastrectomy, and parathyroidectomy. Patients were divided into groups and subgroups regarding HP existence, use of PPI, or NaHCO3 capsules. HP+ group had significantly higher PBP burden and PBP equivalent doses (P < 0.001; both). HP+ subgroup not using daily PPIs or NaHCO3 capsules had the highest PBP burden and PBP equivalent doses (P < 0.001; both). HP? subgroups had similar PBP and PBP equivalent doses (P = 0.446 and P = 0.382; respectively). HP colonization might affect the PBP burden in dialysis patients due to a decrease of duodenal pH. 相似文献
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Topcu Kubra Sena Bas Korucu Emine Nedime Menevse Esma Kocak Nadir Duran Tugce 《Investigational new drugs》2022,40(3):519-528
Investigational New Drugs - Pancreatic ductal adenocarcinoma (PDAC) is one of the most common malignant tumors of the pancreas. Preclinical studies show that it evades the immune system with immune... 相似文献
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Berfu Korucu Yasemin T Erten Haci H Yeter Alev Altinova Ozge T Pasaoglu Hatice Pasaoglu Mahmut S Sindel Selim T Arinsoy Ilhan Yetkin 《Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy》2019,23(5):437-443
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Hasan H Yeter Yasemin Erten Hatice Sevmez Berfu Korucu Ayse Kalkanci Sehri Elbeg Kadriye Altok Musa Bali Handan Yilmaz 《Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy》2019,23(6):542-549
The purpose of this study was to determine the prevalence of oral Candida spp. in HD patients and to investigate its relation with systemic inflammation and atherosclerosis. Microbiological samples were taken from buccal mucosa, palate, and dental prosthesis with a cotton swab. High‐sensitivity CRP (hsCRP) and IL‐6 were measured as inflammation markers. A total of 69 patients (58% male and median age 62 years) were enrolled in this study; 53.6% of total patients had oral Candida colonization. HsCRP and IL‐6 levels were found to be significantly higher in the oral Candida colonization positive group than in the Candida colonization negative group (P = 0.002 and P = 0.01, respectively). HDL levels were significantly lower in the Candida colonization positive group (P = 0.03). Peripheral artery disease (P = 0.05) and oral Candida colonization (P = 0.002) were significantly associated with inflammation. In addition to conventional risk factors such as age (P = 0.03), diabetes (P = 0.001), and peripheral artery disease (P = 0.002), oral Candida colonization is associated with coronary artery disease (P = 0.04). Oral Candida colonization might be associated with chronic inflammation and development of atherosclerosis in HD patients. 相似文献
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Berfu Korucu Ozant Helvaci Burak Ozbas Hasan Yeter Deniz Yuce Sehri Elbeg Ulver Derici 《Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy》2019,23(5):460-466
Intradialytic hypotension (IDH) is related to high morbidity and mortality. There is evidence that arginine‐vasopressin (AVP) responses could play a role. Copeptin is a reliable biomarker of AVP. In this study, copeptin, aldosterone, epinephrine, and norepinephrine levels in patients with IDH were evaluated throughout a hemodialysis (HD) session and compared with the control group. The study includes 15 patients who were normotensive during HD and 15 patients with IDH with a minimum HD vintage of 1 year. Blood samples were collected before the initiation of an HD session (T0), in the mid‐session for control group, 30 min after mean arterial pressure drop for IDH patients (T1), and at the end of the session (T2). Groups had similar demographic features and health parameters, interdialytic weight gains, and ultrafiltration amounts. The IDH group had a mean arterial pressure decline of 39.9 (±6.4) mm Hg. Copeptin levels of the control group increased an average of 79.9 (±97.5) pmol/L at T1 and an additional 24.8 (±33.9) pmol/L at T2. In the IDH group, copeptin level increases at T1 and T2 were 3.2 (±5.5) pmol/L and 34 (±44.6) pmol/L, respectively. Copeptin levels of the IDH group were significantly lower at T1 (P < 0.001) and at the T0–T2 interval than control group (P = 0.05). In the control group, aldosterone levels distinctly decreased, and in the IDH group, aldosterone levels were elevated (P < 0.001). Small changes were detected in epinephrine and norepinephrine levels for both groups but did not reach significance (P = 0.6 and P = 0.3, respectively). Lower copeptin level alterations suggest inadequate AVP responses in patients with IDH. 相似文献