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Evaluation of the dynamic thiol/disulfide homeostasis in patients with chronic venous insufficiency. J Vasc Surg Venous Lymphat Disord 2024; 12:101689. [PMID: 37788743 DOI: 10.1016/j.jvsv.2023.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 09/15/2023] [Accepted: 09/19/2023] [Indexed: 10/05/2023]
Abstract
OBJECTIVE There is no study in the literature evaluating the dynamic thiol/disulfide homeostasis in patients with chronic venous insufficiency. Thus, we designed this study to evaluate the dynamic thiol/disulfide homeostasis as a novel indicator of oxidative stress in patients with chronic venous insufficiency. METHODS This was a prospective case-control study performed at the department of cardiovascular surgery of a tertiary referral hospital in Turkey. A total of 80 (CEAP C3-C6) patients with lower extremity chronic venous insufficiency (as the study group) and 80 healthy subjects (as the control group) were enrolled to the study. The participants' basic demographic and clinical characteristics as well as serum levels of some laboratory parameters including albumin, ferroxidase, myeloperoxidase, native thiol, total thiol, disulphide, native thiol/total thiol, disulphide/native thiol, and disulphide/total thiol were determined, and then compared between the groups. RESULTS In terms of basic demographic and clinical characteristics, both groups were statistically similar, and there were no significant differences between the groups. When the laboratory parameters were considered, serum ferroxidase and myeloperoxidase levels were detected to be significantly higher, whereas albumin, native thiol, total thiol, and disulphide levels were detected to be significantly lower in the study group than in the control group. CONCLUSIONS Dynamic thiol/disulphide homeostasis could be considered as an indicator reflecting the oxidative stress status in patients with chronic venous insufficiency.
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The relationship between Depression/Anxiety with hypertension in recently diagnosed young hypertensive patients. MEDICINE SCIENCE 2022. [DOI: 10.5455/medscience.2022.04.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Depression, and anxiety are considered to be linked with hypertension. In our study, we planned to investigate association between depression /anxiety and hypertension (HT) in young patients . A cross sectional study was conducted .The study group consisted of 175 patients under 45 years of age with a mean arterial blood pressure above 130/80 in 24-hour ambulatory blood pressure monitoring. The control group consisted of 125 volunteer health workers under 45 years of age with a mean arterial blood pressure below 130/80 in 24-hour ambulatory blood pressure monitoring. All the participants were requested to answer the questions of 'Hospital Anxiety Depression Scale' (HADS). A score of above 10 was defined as depression or anxiety based on the chosen scale. In the study group ,the mean age was 38.15±4.62 years and the ratio of male was 45 % where as in the control group ,the mean age was 38.44±4.63 years and the ratio of male was %46. (P:0.537 for mean age, P:0.866 for the ratio of male ). The active smoking rate and the body mass index (BMI) value were significantly higher in the study group (p:0.005 and p: 0.029 respectively). The study group had the higher median anxiety score and depression score (p<0.001). Body mass index (BMI) (HR: 1.102, CI:1.014-1.199, p:0.023) HADS anxiety and depression scores above 10 (HR: 21.989, CI: 8.280-58.397, p:<0.001 and HR: 29.087, CI: 8.579–98.624, p<0.001 respectively) were associated with HT. In our study, the presence of depression/anxiety determined by HADS score and high BMI values were found to be associated with hypertension in patients under 45 years of age.
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Platelet distribution width in young patients with chronic venous insufficiency. Vascular 2021; 30:787-792. [PMID: 34215170 DOI: 10.1177/17085381211029606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Platelet distribution width (PDW) has been reported in a wide range of pathological settings. In this study, we aimed to investigate the relationship between PDW and lower extremity chronic venous insufficiency (CVI) by comparing the levels of PDW and other parameters derived from complete blood count (CBC) tests in young individuals with or without lower extremity CVI. METHODS This prospective clinical study was conducted between January 2020 and December 2020. A total of 108 patients, 72 patients with lower extremity CVI (study group) and 36 healthy volunteers (control group) were enrolled from the Bursa Yuksek Ihtısas Educatıon Research Hospıtal and the Bolu Abant Izzet Baysal University Training and Research Hospital. The age range of the participants was between 18 and 50 years old. Participants' baseline clinical features and CBC parameters including PDW, white blood cell, hemoglobin, hematocrit, mean corpuscular volume, red cell distribution width, neutrophil, lymphocyte, platelet count, mean platelet volume, plateletcrit, neutrophil-to-lymphocyte ratio, and platelet-to-lymphocyte ratio were compared between the two groups. RESULTS The groups were statistically similar in terms of baseline clinical features. The median PDW value was significantly higher for the CVI patients relative to the control group (17.6 vs 16.8; p < 0.001). In terms of other CBC parameters, there were no significant differences between the groups. According to ROC analysis, area under the curve of PDW was 0.749 (95% confidence interval: 0.653-0.846 and p < 0.001). If the value of PDW was accepted as 17, it could predict CVI with 76% sensitivity and 59% specificity, whereas a PDW value of 17.5 could predict CVI with 51% sensitivity and 81% specificity. CONCLUSION Platelet distribution width might be a useful marker to determine an increased inflammatory response and thrombotic status in young patients with CVI.
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Assessment of the relationship between death and CHA2DS2-VASc score in peripheral artery disease. INT ANGIOL 2020; 39:509-516. [PMID: 33140626 DOI: 10.23736/s0392-9590.20.04498-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND The CHA<inf>2</inf>DS<inf>2</inf>-VASc (congestive heart failure, hypertension, age ≥75 years, diabetes mellitus, previous stroke, vascular disease, age 65-74 years, female gender) score is used to estimate thromboembolic risk in atrial fibrillation (AF). Current studies have shown that CHA<inf>2</inf>DS<inf>2</inf>-VASc score can predict adverse clinical outcomes in coronary artery disease, stroke, and many diseases irrespective of the presence of AF. The usefulness of CHA<inf>2</inf>DS<inf>2</inf>-VASc score in predicting mortality of peripheral arterial disease (PAD) patients is unknown. In this study, we aimed to evaluate the predictive value of the CHA<inf>2</inf>DS<inf>2</inf>-VASc score for mortality of PAD patients. METHODS A total of 396 patients diagnosed with PAD for the first time in our clinic between January 2010-July 2016 were included in this study. Patients were divided into two groups as deceased (group 1, N.=153) and living (group 2, N.=243). A ROC analysis was performed to determine if CHA<inf>2</inf>DS<inf>2</inf>VASc score could predict the death events among PAD patients. Kaplan-Meier analysis was used to evaluate the timing of death events in the two groups. RESULTS The mean ages of group 1 and group 2 were 76.6±0.81 and 66.5±0.83 (P=0.007), respectively. The CHA<inf>2</inf>DS<inf>2</inf>VASc scores of group-1 (4.37±0.1) and group 2 (2.96±0.9) were significantly different (P<0.001). A significant correlation between CHA<inf>2</inf>DS<inf>2</inf>VASc score and death was determined in Spearman correlation (R:0.454, P<0.001). According to multivariate cox regression analysis, CHA<inf>2</inf>DS<inf>2</inf>-VASc score [odds ratio (OR): 1.81 (95% CI: 1.42-2.30); P<0.001], Stroke [OR: 0.43 (95% CI: 0.21-0.85); P=0.016] and CRP [OR: 1.04 (95% CI: 1.01-1.06); P=0.002] were independent predictors of death. CONCLUSIONS The CHA<inf>2</inf>DS<inf>2</inf>VASc score is directly related with mortality in PAD patients. The CHA<inf>2</inf>DS<inf>2</inf>VASc score may be a useful and practical scoring method to identify high-risk patients, and further future studies are needed to assess the role of CHA<inf>2</inf>DS<inf>2</inf>VASc score in PAD.
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Association of Inflammatory Markers with Multisite Artery Disease in Patients with Peripheral Arterial Disease. CLINICA E INVESTIGACION EN ARTERIOSCLEROSIS 2020; 33:55-61. [PMID: 33036788 DOI: 10.1016/j.arteri.2020.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/21/2020] [Accepted: 08/11/2020] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Chronic inflammation plays a considerable role in atherosclerosis and may occur simultaneously in different arteries. This condition is referred to as multisite arterial disease (MSAD). We aimed to investigate the association between inflammatory markers and MSAD. METHODS In this cross-sectional study we included 526 patients with peripheral artery disease (PAD). Patients with PAD were evaluated by conventional or computed tomography angiography for the presence of coronary artery disease (CAD) and those with at least 30% stenosis were included in the study. Patients were divided into two groups: either MSAD+(PAD and CAD), Group 1) or MSAD- (only PAD without CAD, Group 2). Inflammatory markers were compared between the two groups. RESULTS Among all patients, 293 had MSAD while 233 had only PAD. The MSAD+group had higher neutrophil-to-lymphocyte ratio (NLR) and platelet-to-neutrophil ratio (PLR) (5.08±0.19, 4.67±0.51, and 207.1±6.23, 169.3±10.8, respectively, p<0.001). In multivariate analysis, HT [odds ratio (OR): 2.40 (1.61-3.59)); p<0.002], male gender [OR: 2.03 (1.29-3.17); p=0.002], DM [OR:1.56 (1.03-2.36); P=0.035], NLR [OR: 1,08 (1.02-1.16); p=0.021, and PLR [OR:1.05 (1.03-1.08); p<0.001] were found to be associated with MSAD. CONCLUSION NLR and PLR are correlated with MSAD and may indicate the extent of atherosclerosis.
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The effects of genetic polymorphisms and diabetes mellitus on the development of peripheral artery disease. Turk Kardiyol Dern Ars 2020; 48:484-493. [PMID: 32633259 DOI: 10.5543/tkda.2020.15686] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Peripheral artery disease (PAD) is a condition caused by the narrowing of limb arteries due to atherosclerosis. In recent years, polymorphisms in a number of genes have been shown to contribute to the risk of PAD development. However, whether the contribution of these inheritable factors is independent of traditional cardiovascular risk factors remains unclear. This study was an investigation of the effects of diabetes mellitus (DM) and genetic background, examined singly and together, on the pathogenesis of PAD. METHODS The effects of the factor V Leiden (G1691A), factor V H1299R, prothrombin G20210A, factor XIII V34L, B-fibrinogen -455 G>A, PAI-1 4G/5G, HPA1, MTHFR C677T, MTHFR A1298C, ACE I/D, APO B R3500Q, and APOE polymorphisms were evaluated using a cardiovascular disease strip assay (CVD StripAssay). Two groups were created: 100 patients with PAD (50 with DM, 50 without DM) and 60 controls without PAD (30 with DM, 30 without DM). RESULTS There was a significantly greater presence of the MTHFR A1298C and PAI 4G/5G homozygous polymorphisms in the PAD patients compared with the control group (p=0.035, p=0.004, respectively). There were no significant associations between the other genotypes and polymorphism frequencies. In the presence of DM, the PAI-1 4G/5G homozygous polymorphism was linked to the formation of PAD (p=0.021). Regression analysis indicated that the PAI-1 4G/5G gene homozygous polymorphism demonstrated a 17.1 times greater risk for DM with PAD [95% confidence interval (CI): 2.113-138.660; p=0.008] and the MTHFR A1298C homozygous polymorphism demonstrated a 316.6 times greater risk (95% CI: 10.763-9315.342; p<0.001) for the possibility of DM with PAD. CONCLUSION The MTHFR A1298C and PAI 4G/5G homozygous polymorphisms may be associated with the development of PAD. The presence of the PAI 4G/5G homozygous polymorphism with DM was a powerful predictor for the development of PAD.
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Relationship between oxidative stress and detrussor overactivity: a case control study. UROLOGY JOURNAL 2019; 16:371-374. [PMID: 31364095 DOI: 10.22037/uj.v0i0.5090] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
PURPOSE We analyzed the role of oxidative stress in detrusor overactivity (DO) by measuring serum total antioxidant capacity (TAC), total oxidant status (TOS), binding capacity of exogenous cobalt to human albumin (IMA), serum advanced oxidation protein products (AOPP), paraoxonase (PON), and arylesterase. MATERIALS AND METHODS The study included 38 female patients diagnosed with DO and 29 healthy female subjects forming the control group. Serum total antioxidant capacity (TAC), total oxidant status (TOS), binding capacity of exogenous cobalt to human albumin (IMA), serum advanced oxidation protein products (AOPP), paraoxonase (PON), and arylesterase were analyzed. The results of serum TAC, TOS, IMA, AOPP, PON, and arylesterase of the subjects in both groups were compared. RESULTS There was no difference between the groups in terms of age. When compared to the control group, serum TAC and IMA levels were statisticaly lower (P < 0,001) and higher (P = 0,003), respectively. However, TOS, AOPP, PON, arylesterase levels were similar in both groups ( p > 0.05 ). CONCLUSION There seems to be an association between DO and oxidative damage according to our results, this can be measured by analyzing TAC and IMA in this patient group.
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Factors affecting mortality in patients with splenic injuries. Ann Ital Chir 2018; 89:51-55. [PMID: 29629883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
UNLABELLED there are not a sufficient number investigating the factors in splenic injuries influencing mortality. In this study, we aimed to investigate the factors affecting mortality in splenic injuries. MATERIALS AND METHODS All 237 patients with splenic injury between 2005 to 2014 were retrospectively analyzed. The patients were divided into two groups, survivors and non-survivors. Age, gender, mechanism of injury, grade of splenic injury, pulse, respiratory rate, systolic blood pressure, hemoglobin levels, number of transfusions, surgical procedure, ISS, RTS and hospitalization period were recorded. Univariate and multivariate analysis were used to compare survivors and non-survivors. RESULTS The average age of the patients was 32 and most (82.7%) were male. Mortality was observed in 18 patients (7.6%). Mortality was found significantly lower in patients who had isolated splenic injury (p=0.048). In univariate analyses, decreased RTS (p<0.001), increased number of blood transfusion (p<0.001), decreased hemoglobin level (p=0, 025) and increased ISS (p<0.001) were found significant in non-survivors. In multivariate analysis; number of transfusions, ISS and RTS were found as independent risk factors for mortality. CONCLUSIONS We found high number of transfusions, high ISS and low RTS as independent risk factors for mortality in patients with splenic injury. KEY WORDS Mortality, ISS, RTS, Splenic trauma.
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Is CHA 2DS 2-VASc Score Different in Patients with Non-valvular Atrial Fibrillation Suffering from Cerebral and Non-cerebral Thromboembolism?CHA 2DS 2-VASc Score in Thromboembolism. J Atr Fibrillation 2017; 10:1575. [PMID: 29250228 DOI: 10.4022/jafib.1575] [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: 02/17/2017] [Revised: 06/25/2017] [Accepted: 08/24/2017] [Indexed: 11/10/2022]
Abstract
Background Thromboembolic complication is directly related to CHA2DS2-VASc score in patients with non-valvular atrial fibrillation (NVAF). In this study we compared the CHA2DS2-VASc score and in-hospital mortality between NVAF patients with non-cerebral thromboembolism and those with stroke. Methods We retrospectively reviewed medical records of 213 patients with NVAF who experienced stroke and 115 patients with NVAF who experienced non-cerebral thromboembolism between 2010 and 2015. In all patients, CHA2DS2-VASc score before the event was calculated. Results The mean CHA2DS2-VASc score was similar in patients with stroke (4.52±1.66) and those with non-cerebral thromboembolism (4.29±2.02) (p=0.196). In-hospital mortality rate was similar between the groups (19% vs. 17%, p=0.756). The rates of coronary artery disease (52% vs. 38%, p=0.014), prior transient ischemic attack (16% vs. 5%, p=0.001), and prior non-cerebral thromboembolism (18% vs. 3%, p<0.001) were higher in patients with non-cerebral thromboembolism. Warfarin (55% vs. 14% p<0.001) and antiplatelet use (56% vs. 40%, p=0.004) was more common in the non-cerebral embolism group, while non-vitamin K antagonist oral anticoagulant (NOAC) use was more common in the stroke group (15% vs. 7% p=0.026). Conclusion The patients with stroke had similar CHA2DS2-VASc score and in-hospital mortality compared to patients with non-cerebral thromboembolism.
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Abstract
Purpose The purpose of this study was to identify risk factors predicting mortality in multiple blunt trauma patients so as to prompt appropriate management during trauma resuscitation. Method To assess risk factors potentially related to mortality in multiple blunt trauma patients, we reviewed the medical records of 1419 multiple blunt trauma patients who were admitted to the emergency department. The patients were divided into two groups; the survival group (n=1308) and the death group (n=111). Initial data collected on arrival in the emergency department were analyzed. Results In the study, 67.4% (n=956) of 1419 patients were male, 32.6% (n=463) were female. The average age was 21.19±0.50 years (range 1-92). After controlling for the factors significantly related to outcome (all p<0.05), death due to multiple blunt trauma was more likely in patients who were of older age, who had major chest injury, who had intra-abdominal solid organ injury and who had low Glasgow Coma Scale (GCS) score and low Revised Trauma Score (RTS). Conclusion We conclude that older age, major chest injury, intra-abdominal solid organ injury, low GCS and low RTS were identified as possible risk factors for mortality in multiple blunt trauma patients.
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Abstract
Since calcified nodule of the testis is seen very rarely, its etiology and diagnostic approach are not fully known. There have been a few cases reported in the literature. The objective of this study was to review the literature and report the case of a 30-year-old patient, who applied to our clinic due to a suspicious stiffness in his testis and underwent partial orchiectomy.
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Robotic management of a duplicated ureter during intracoporeal urinary diversion following robotic cystectomy. Cent European J Urol 2017; 70:321-322. [PMID: 29123922 PMCID: PMC5656370 DOI: 10.5173/ceju.2017.1421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Revised: 08/02/2017] [Accepted: 08/02/2017] [Indexed: 11/23/2022] Open
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Primary pulmonary arterial hypertension with preserved right ventricular function leads to lower extremity venous insufficiency. Vascular 2017; 26:183-188. [DOI: 10.1177/1708538117723201] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objectives Pulmonary hypertension with heart failure is related to venous insufficiency. However, there is no clear data whether pulmonary arterial hypertension with preserved right ventricular function cause venous insufficiency. In this study, we aim to investigate the relation between pulmonary arterial pressure with venous insufficiency in pulmonary arterial hypertension patients with preserved right ventricular function. Methods Between January 2012 and October 2014, 38 patients with a diagnosis of pulmonary arterial hypertension and 47 control group patients were included. Venous disability score and venous segmental disease score of both groups were calculated in order to measure venous insufficiency. The relationship between venous disability score and venous segmental disease scores and mean pulmonary arterial pressure and World Heart Organization functional capacity was examined. Results Total venous segmental disease score (5 ± 3.9 vs. 2 ± 1.8 p < 0.001), right venous segmental disease score (2.6 ± 2.2 vs. 1 ± 0.9 p < 0.001), left venous segmental disease score (2.4 ± 2.2 vs. 1 ± 0.9 p < 0.001), and venous disability scores (2.2 ±1 vs. 1.6 ± 0.7 p < 0.001) of patients with pulmonary arterial hypertension were higher than the control group. While the total venous segmental disease score was highly related to mean pulmonary arterial pressure (r = 0.829, p < 0.001), the venous disability score was only weakly related (r = 0.343, p = 0.037). Total venous segmental disease score (r = 0.606, p < 0.001) and venous disability scores (r = 0.601, p < 0.001) were moderately related with World Health Organization functional capacity intensity. Conclusions The degree of venous insufficiency increase in accordance with the mean pulmonary arterial pressure even in patients with preserved right ventricular function.
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Open stone surgery: a still-in-use approach for complex stone burden. Cent European J Urol 2017; 70:179-184. [PMID: 28721286 PMCID: PMC5510339 DOI: 10.5173/ceju.2017.1205] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Revised: 02/02/2017] [Accepted: 02/13/2017] [Indexed: 11/22/2022] Open
Abstract
Introduction Urinary stone disease is a major urological condition. Endourologic techniques have influenced the clinical approach and outcomes. Open surgery holds a historic importance in the management of most conditions. However, complex kidney stone burden may be amenable to successful results with open stone surgery. In this article, we report our eighteen cases of complex urinary stone disease who underwent open stone removal. Material and methods A total of 1701 patients have undergone surgical treatment for urinary stone disease in our clinic between July 2012 and July 2016, comprising eighteen patients who underwent open stone surgery. Patients’ demographic data, stone analysis results, postoperative clinical data, and stone status were evaluated retrospectively. The choice of surgical approach is mostly dependent on the surgeon’s preference. In two patients, open surgery was undertaken because of perioperative complications. Results We did not observe any Clavien-Dindo grade 4 or 5 complications. Three patients were managed with a course of antibiotics due to postoperative fever. One patient had postoperative pleurisy, one patient had urinoma, and two patients had postoperative ileus. Mean operation time was 84 (57–124) minutes and mean hospitalization time was 5.5 (3–8) days. Stone-free status was achieved in 15 patients (83.3%). Conclusions Endourologic approaches are the first options for treatment of urinary stone disease. However, open stone surgery holds its indispensable position in complicated cases and in complex stone burden. Open stone surgery is also a valid alternative to endourologic techniques in all situations.
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Factors affecting morbidity and mortality in hollow visceral injuries following blunt abdominal trauma. LA CLINICA TERAPEUTICA 2016; 165:23-6. [PMID: 24589946 DOI: 10.7417/ct.2013.1656] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND AND AIM Hollow visceral injuries following blunt abdominal trauma are uncommon. The potential risk factors affecting morbidity and mortality are not well known. The purpose of our study was to evaluate the outcomes of hollow viscus perforation after blunt abdominal trauma. MATERIALS AND METHODS Patient files of 56 adult patients who were treated with diagnosis hollow viscus injuries due to blunt abdominal trauma between the years 2000 and 2011 at the Dicle University Medical School General Surgery Clinic were retrospectively evaluated by analyzing the relationship between morbidity-mortality and potential risk factors. RESULTS Fifty-six patients formed the study group, with median age of 37.5 ± 17,0 (range, 16-78) years and a significant male (80.3%) predominance. The median Injury Severity Score was 4 (1-25). The median length of hospital stay 7.5 (1-21) days. The mean age in the group with morbidity (47.1 ± 17.4) was significantly higher than the group without morbidity (34.3 ± 15.8) (p<0.05). Also, re-operation (p=0.0013), treatment modality (p=0.037), cause of injuries (0.0046) were other factors that affect morbidity. CONCLUSIONS These findings suggest that factors affecting morbidity were cause of injuries, re-operation and treatment in patients with hollow viscus injury caused by blunt abdominal trauma. And factors affecting mortality were the injured organ, the presence of shock and median injury severity score.
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Abstract
Intracranial metastasis of prostate cancer is rarely seen, and there are few studies in this regard in the literature. Most of these studies in the literature comprise the metastasis of prostate cancer to the sphenoid sinus, and metastasis to the frontal and ethmoid sinus is a much rare entity. Association of visual symptoms, epistaxis, headache, and hematuria may indicate a urologic malignancy in terms of the origin of the primary tumor. This study was aimed to present the prostate cancer case of a 73-year-old patient whose paranasal sinus tomograms revealed the presence of frontal and ethmoid sinus metastasis.
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Does Deficiency of Vitamin D Increase New Onset Atrial Fibrillation after Coronary Artery Bypass Grafting Surgery? Heart Surg Forum 2016; 19:E180-4. [PMID: 27585197 DOI: 10.1532/hsf.1531] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Accepted: 06/30/2016] [Indexed: 11/20/2022]
Abstract
BACKGROUND Deficiency of vitamin D is known to be effective in the development of hypertension, coronary artery disease, myocardial infarction, and stroke. Deficiency of vitamin D was also shown to be associated with new onset atrial fibrillation (AF) by activating the renin-angiotensin system. This study investigated whether or not levels of vitamin D are effective in the development of AF after coronary artery bypass grafting (CABG) surgery. METHODS A total of 283 patients undergoing CABG were included in this study. Clinical information, history of medication use, serum 25 hydroxy(OH) vitamin D, and calcium levels of all patients were evaluated preoperatively. RESULTS AF developed postoperatively in 72 (25%) of patients. Serum 25(OH) vitamin D levels of patients in whom AF developed after CABG were significantly lower than patients in whom AF did not occur (15.6 ± 7.4 versus 19.1 ± 9.1; P = .004). Independent variables which were predictors of AF development in multivariate logistic regression analysis were ejection fraction (odds ratio [OR]: 0.93; 95% confidence interval [CI] 0.89-0.97; P = .003), left atrial dimensions (OR: 1.47; 95% CI 1.26-1.71; P < .001), and serum 25(OH) vitamin D levels (OR: 0.95; 95% CI 0.91-0.99; P = .035). CONCLUSION This study has shown that deficiency of vitamin D is associated with new onset AF post-CABG surgery.
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Author`s Reply. Anatol J Cardiol 2016; 16:455. [PMID: 27282680 PMCID: PMC5331385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
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Investigation of the effect of crocin pretreatment on renal injury induced by infrarenal aortic occlusion. J Surg Res 2016; 203:145-53. [DOI: 10.1016/j.jss.2016.03.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Revised: 02/10/2016] [Accepted: 03/10/2016] [Indexed: 02/07/2023]
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P-01-010 Evaluation of blood platelet count and function in patients with erectile dysfunction. J Sex Med 2016. [DOI: 10.1016/j.jsxm.2016.03.165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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HP-05-007 Satisfaction evaluation of the patients with different kinds of penile prosthesis implantation. J Sex Med 2016. [DOI: 10.1016/j.jsxm.2016.03.134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Usefulness of HATCH score as a predictor of atrial fibrillation after coronary artery bypass graft. Kardiol Pol 2016; 74:749-753. [PMID: 27040011 DOI: 10.5603/kp.a2016.0045] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 10/13/2015] [Accepted: 11/03/2015] [Indexed: 11/25/2022]
Abstract
BACKGROUND Atrial fibrillation (AF) after coronary artery bypass graft (CABG) surgery is associated with increased morbidity and mortality. The HATCH score was originally devised to predict the progression of paroxysmal AF to persistent AF. AIM To determine whether the HATCH score predicts the development of AF after CABG surgery. METHODS The medical records of 284 consecutive patients, who underwent CABG surgery between January 2013 and December 2014, were retrospectively reviewed for the development of AF in the postoperative (POAF) period. The HATCH score, and clinical and echocardiographic parameters were evaluated for all patients. RESULTS Seventy (25%) patients developed POAF. The HATCH scores were higher in the POAF group (2.8 ± 1.8 vs. 1.1 ± 1.2, p < 0.001). The area of the HATCH score under the curve in the receiver operating characteristics analysis was 773 (95% CI 706-841, p < 0.001). When the HATCH score was 2 or more as a threshold, there was for POAF 72% sensitivity and 75% specificity. CONCLUSIONS The results of the present study suggest that the HATCH score can be used to predict the development of POAF.
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Author's Reply. Anatol J Cardiol 2016. [PMCID: PMC5336735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Author`s Reply. Anatol J Cardiol 2016; 16:144. [PMID: 26898258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023] Open
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The impact of vitamin E supplementation on semen parameters and pregnancy rates after varicocelectomy: a randomised controlled study. Andrologia 2016; 48:829-34. [DOI: 10.1111/and.12521] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/28/2015] [Indexed: 01/18/2023] Open
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An Epidemiological Study Of Pulmonary Hypertension In Turkish Adults. MUSTAFA KEMAL ÜNIVERSITESI TIP DERGISI 2015. [DOI: 10.17944/mkutfd.86233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Effects of N-acetyl cysteine on renal functions evaluated by blood neutrophil gelatinase-associated lipocalin levels in geriatric patients undergoing coronary artery bypass grafting. Anatol J Cardiol 2015; 16:504-511. [PMID: 27004703 PMCID: PMC5331398 DOI: 10.5152/anatoljcardiol.2015.6287] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Objective: Recent conflicting studies on the renal effects of N-acetyl cysteine (NAC) after cardiac surgery have been published. The aim of this study was to evaluate the renal effects of NAC using neutrophil gelatinase-associated lipocalin (NGAL) blood levels in elderly patients undergoing coronary artery bypass grafting (CABG). Methods: This randomized, double-blinded, placebo-controlled study was conducted among geriatric patients (>65 years) scheduled to undergo CABG. A total of 60 consecutive patients were randomly assigned to 2 groups. The first group received I.V. NAC (n=30) and the second group received placebo (n=30) at induction of anesthesia and then for 20 h. NGAL values were determined and conventional renal function tests were performed. Statistical analysis was performed using SPSS 17.0 (IL, Chicago, USA). A p value of <0.05 was considered statistically significant Results: Plasma creatinine levels at 24 h postoperatively were significantly higher in the placebo group than in the NAC group (1.41±0.63 vs. 1.13±0.35; p<0.05). The mean serum NGAL levels at 3 h postoperatively were higher in the placebo group than in the NAC group (104.94±30.51 vs. 87.82±25.18; p<0.05). NGAL levels were similar between the groups at all other measurement time points. Plasma creatinine levels of ≥1.5 mg/dL or >25% of the baseline value at any time during the study period were observed in 27% of patients in the NAC group and 37% of patients in the placebo group; the difference was statistically significant (p<0.05). Conclusion: In the present study, we found that I.V. NAC infusion in elderly patients undergoing CABG reduced the incidence of acute kidney injury as determined by blood NGAL and creatinine levels.
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Evaluation of oxidative stress status and antioxidant capacity in patients with renal cell carcinoma. Cent European J Urol 2015; 68:415-20. [PMID: 26855793 PMCID: PMC4742443 DOI: 10.5173/ceju.2015.656] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Revised: 07/11/2015] [Accepted: 07/30/2015] [Indexed: 02/03/2023] Open
Abstract
Introduction We evaluated and compared the serum oxidative stress and antioxidant enzymes in patients with renal cell carcinoma (RCC) and the control group. Material and methods The prospective study consisted of 97 patients with RCC (Group 1) and 80 age and sex matched healthy volunteers (Group 2). Group 1 and 2 were compared concerning serum mean total oxidant status (TOS), total antioxidant capacity (TAC), paraoxonase-1 (PON-1), arylesterase, total thiol, catalase (CAT), myeloperoxidase (MPO) and ceruloplasmin. Results Patients’ mean age was 58.5 ±12.3 and 56.9 ±15.8 years, respectively, in Group 1 and 2. No statistically significant differences were detected between the groups in terms of oxidative stress parameters and antioxidant capacity measured in the serum of patients including, TOS, TAC, PON1, arylesterase, total thiol, CAT, MPO, and ceruloplasmin levels (p >0.05 for all parameters). The PON-1 value was significantly higher in patients with pT1 stage than pT3 stage (p = 0.007). The arylesterase value was significantly higher in patients with Fuhrman's nuclear grade 3 than grade 2 (p = 0.035). There was no correlation between these parameters level and Fuhrman's nuclear grade, stage, or histopathological tumor type. Conclusions Our results demonstrated that evaluation of these parameters in the serum of patients with localized RCC may not be used as a marker to discriminate between patients with RCC and healthy people.
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Abstract
BACKGROUND Burn injuries are a huge public health issue for children. The aim of this study was to determine the demographic and etiological features, burn wound infections, and clinical trends of 2346 pediatric burns patients over 15 years in the southeast provinces of Turkey and to establish criteria for a pediatric burn prevention program. METHODS Age, gender, degree of burn, demographics, etiology of burn, burn wound infections, length of hospital stay, total body surface area percentage, and outcome data of 2346 children (1064 males, 1282 females; mean age 4.42±3.56 years; range 2 months to 15 years) who admitted to the Burn Center of Dicle University between January 1994 and December 2008 were recorded. RESULTS The male to female ratio was 0.8:1. The highest incidence appeared in the 0-4 years of age group (68.5%). Burn type was scalding burns in 1828 (77.9%), flame burns in 332 (14.2%) and electrical burns in 186 (7.9%). Distribution of the degree of burns was 19 (0.8%) first-degree, 2172 (92.6%) second-degree and 155 (6.6%) third-degree. The mean total body surface area burn was 21.5±12.6%. The mean length of hospitalization was 12.87±10.02 days. The most frequently isolated burn wound infections were Pseudomonas aeruginosa (52%, 368), Acinetobacter spp. (12%, 83), and Escherichia coli (9%, 66). 2241 (95.5%) cases were survivors and 105 (4.5%) were non-survivors. CONCLUSION The epidemiological features of pediatric burns in the southeast region of Turkey differ from those of other regions. Burn prevention education should include training in pediatric burn prevention.
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Evaluation of oxidative stress status and antioxidant capacity in patients with painful bladder syndrome/interstitial cystitis: preliminary results of a randomised study. Int Urol Nephrol 2015; 47:1297-302. [DOI: 10.1007/s11255-015-1021-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Accepted: 05/25/2015] [Indexed: 10/23/2022]
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Evaluation of blood platelet count and function in patients with erectile dysfunction. Andrologia 2015; 48:189-92. [DOI: 10.1111/and.12430] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/13/2015] [Indexed: 02/03/2023] Open
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Comparison of neutrophil:lymphocyte ratios following coronary artery bypass surgery with or without cardiopulmonary bypass. Cardiovasc J Afr 2015; 26:159-64. [PMID: 25903477 PMCID: PMC4683287 DOI: 10.5830/cvja-2015-015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Accepted: 01/27/2015] [Indexed: 12/26/2022] Open
Abstract
Objective Coronary artery bypass graft (CABG) surgery may induce postoperative systemic changes in leukocyte counts, including leukocytosis, neutrophilia or lymphopenia. This retrospective clinical study investigated whether offpump coronary artery bypass (OPCAB) surgery working on the beating heart without extracorporeal circulation could favourably affect leukocyte counts, including neutrophil-tolymphocyte (N:L) ratio, after CABG. Methods In this study, 30 patients who underwent isolated CABG with cardiopulmonary bypass (CPB), and another 30 patients who underwent the same operation without CPB between May 2010 and May 2013, were screened from the computerised database of our hospital. Pre-operative, and first and fifth postoperative day differential counts of leukocytes with the N:L ratio of peripheral blood were obtained. Results A significant increase in total leukocyte and neutrophil counts and N:L ratio, and a decrease in lymphocyte counts were observed at all time points after surgery in both groups. N:L ratio was significantly higher in the CPB group compared with the OPCAB group on the first postoperative day (20.73 ± 13.85 vs 10.19 ± 4.55, p < 0.001), but this difference disappeared on the fifth postoperative day. Conclusion CPB results in transient but significant changes in leukocyte counts in the peripheral blood stream in terms of N:L ratio compared with the off-pump technique of CABG.
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Nebivolol compared with metoprolol for erectile function in males undergoing coronary artery bypass graft. Anatol J Cardiol 2015; 16:131-6. [PMID: 26467373 PMCID: PMC5336728 DOI: 10.5152/akd.2015.5936] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE The aim of this study was to evaluate erectile function in males undergoing coronary artery bypass graft (CABG) while on two different adrenoceptor beta-blocker regimens, namely nebivolol and metoprolol. We hypothesize that the negative effects of cardiopulmonary bypass on erectile function may be possibly attenuated by preferring a vasodilating selective β1-blocker, nebivolol, to metoprolol as an anti-ischemic and antiarrhythmic agent in males undergoing CABG. METHODS This randomized, double-blind, prospective clinical study was conducted in patients scheduled for CABG surgery between February 2012 and June 2014. A total of 60 consecutive patients who met inclusion criteria were randomized and divided into the following two groups: N group, which received 5 mg of nebivolol orally for 2 weeks before surgery plus 12 weeks after surgery or M group, which received 50 mg of metoprolol orally for the same period. All patients were evaluated by the erectile function domain of the International Index of Erectile Function-5 (IIEF-5) at the time of admission (before starting the beta-blocker) and 3 months after surgery. RESULTS In the metoprolol group, the mean IIEF-5 score decreased significantly from a baseline of 15.2±5.8 to 12.9±5.8 (p<0.001), but in the nebivolol group, this difference was not significant (from a baseline 12.9±5.5 to 12.4±5.5, p=0.053). In all patients, the mean IIEF-5 score decreased significantly from a baseline of 14.0±5.7 to 12.6±5.6 (p<0.001). CONCLUSION Although erectile function in males undergoing CABG surgery decreases when metoprolol is used, nebivolol exerts protective effects on erectile function against the disruptive effects of cardiopulmonary bypass in patients undergoing CABG.
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Abstract
AbstractObjective:To assess the quality of antibiotic prophylaxis for clean and clean-contaminated elective surgical procedures.Design:A cross-sectional, country-wide survey.Setting:Thirty-six hospitals in 12 cities in Turkey.Participants:Four hundred thirty-nine surgeons from 6 different specialties who performed selected procedures of interest.Methods:A random sample of surgeons from different hospitals was selected. A standardized data collection form was used to record the type of procedure, the names, doses, timing of the first doses, and duration of antibiotics, important decisive factors, and problems in the management of prophylactic antibiotic use for surgical procedures.Results:Fifty-five percent of surgeons addressed completed the survey. For clean-contaminated procedures, 6% of surgeons did not use antibiotic prophylaxis, whereas 88% used more than a single dose. Inappropriate antibiotics were chosen for 32% of procedures. In 39% of procedures, the first dose of antibiotics was not administered during induction of anesthesia. Duration of prophylaxis was longer than 24 hours in 80% and longer than 48 hours in 46% of all procedures. Only 112 surgeons (26%) were using definitely appropriate prophylaxis in all ways. Multivariate analysis revealed that surgeons in university hospitals (OR, 2.353; CI95, 1.426–3.884; P = .001) and general surgeons (OR, 4.986; CI95, 2.890–8.604; P < .001) used antibiotic prophylaxis more appropriately. Patients not covered by health insurance (OR, 0.417; CI95, 0.225–0.772; P < .001) were associated with inappropriate prophylaxis.Conclusion:Given the high frequency of antibiotics prescribed for surgical prophylaxis in Turkey, adherence to surgical prophylaxis guidelines is urgently needed.
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Comparison of arterial blood supply to the testicles in the preoperative and early postoperative period in patients undergoing subinguinal varicocelectomy. Scand J Urol 2014; 49:169-73. [DOI: 10.3109/21681805.2014.956331] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Primary mature cystıc teratoma mimickıng an adrenal mass in an adult male patient. Korean J Urol 2014; 55:148-51. [PMID: 24578814 PMCID: PMC3935074 DOI: 10.4111/kju.2014.55.2.148] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2012] [Accepted: 07/06/2012] [Indexed: 11/18/2022] Open
Abstract
Teratomas are bizarre neoplasms derived from embryonic tissues that are typically found only in the gonadal and sacrococcygeal regions of adults. Primary retroperitoneal teratomas are rare and present challenging management options. We report a case of a unilateral primary retroperitoneal mature cystic teratoma mimicking an adrenal mass in a 54-year-old male patient. Complete resection of the adrenal mass was performed by the flank approach by using the 11th rib resection. Because of the risk of malignancy, follow-up radiographic studies were performed to ensure the oncologic efficacy of resection. The patient has been free of recurrence for longer than 12 months.
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Evaluation of the protective effect of quercetin against cisplatin-induced renal and testis tissue damage and sperm parameters in rats. Andrologia 2013; 46:1089-97. [DOI: 10.1111/and.12197] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/07/2013] [Indexed: 01/08/2023] Open
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Comparison of the Effects of Desflurane and Propofol Anesthesia on the Inflammatory Response and S100β Protein During Coronary Artery Bypass Grafting. Inflammation 2013; 36:1327-33. [DOI: 10.1007/s10753-013-9671-6] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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The effects of pomegranate on bacterial translocation in rats with obstructive jaundice. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2013; 17:1488-1494. [PMID: 23771537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND Obstructive jaundice may promote bacterial overgrowth and altered intestinal barrier function, with resultant increased bacterial translocation. AIMS This study aimed to evaluate potential effects of pomegranate on bacterial translocation after bile duct ligation in rats. MATERIALS AND METHODS Wistar albino rats were randomized into four groups. Group 1 underwent sham operation; Group 2 underwent sham operation and simultaneous treatment with pomegranate; Group 3 underwent common bile duct ligation, and Group 4 underwent common bile duct ligation and simultaneous treatment with pomegranate. After 8 days, the samples of systemic blood, liver, spleen and mesenteric lymph nodes (MLNs) were obtained under sterile conditions for microbiological culture. The segments of the ileum were removed for histopathological examination. RESULTS Bacterial translocation significantly decreased in Group 4 compared to Group 3 (p = 0.007). The bacterial counts (Colony forming unit: CFU/g) of Group 3 were significantly higher than those of Groups 1, 2 and 4 (p < 0.05). The mean ileal villus heights in the Groups 1, 2, 3 and 4 were 480.5±20.5 µm, 494.7±17.3 µm, 356.3±25.7 µm and 420.7±23.7 μm, respectively. The mean villus height in Group 4 was higher than that of Group 3 (p = 0.010). CONCLUSIONS Pomegranate has significant protective effects on intestinal mucosa barrier in obstructive jaundice and reduces bacterial translocation.
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Predictors of postoperative atrial fibrillation after on-pump coronary artery bypass grafting: is duration of mechanical ventilation time a risk factor? Ann Thorac Cardiovasc Surg 2013; 20:135-42. [PMID: 23445806 DOI: 10.5761/atcs.oa.12.02104] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE This study aimed to establish the role of risk factors in the etiology of postoperative atrial fibrillation (AF) after coronary artery bypass grafting (CABG). METHODS Between September 2001 and March 2008, 1040 patients underwent isolated CABG at our clinic. Nine hundred and eleven of these patients did not have any AF(Non-AF Group) and the other one hundred and twenty-nine had AF (AF Group). A retrospective study was performed for patient, disease and treatment related factors and multivariate analysis was used to identify independent clinical predictors of postoperative AF. RESULTS Postoperative AF was identified in 129 (12.4%) of the patients, and those were significantly older and had significantly higher additive EuroSCORE score as compared with patients without AF. During the postoperative course, patients with postoperative AF also had significantly higher and prolonged (≥6 hours) mechanical ventilation time, longer and prolonged intensive care unit stay and longer hospital stay. Logistic regression analysis revealed that postoperative AF development ratio was 1.690 times higher when the ventilation time was over 6 hours (OR 1.690, 95% CI 1.092-2.615, p = 0.018); 1.240 times higher in the presence of elevated additive EuroSCORE score (OR 1.240, 95% CI1.109-1.385, p = 0.0001); 1.052 times higher in the presence of advanced age (OR 1.052,95% CI 1.031-1.0741, p = 0.0001). CONCLUSION Analysis of our data reveals that, patient's age, additive EuroSCORE score, and prolonged ventilation are predictors of postoperative AF. Identification of risk factors might lead to better prevention of this problem and its potential consequences. However, to support our investigation and obtain more reliable evidence, prospective randomized controlled trials are needed.
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Sigmoid colon torsion: mortality and relevant risk factors. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2013; 17 Suppl 1:127-132. [PMID: 23436674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
INTRODUCTION Sigmoid volvulus is an important acute intestinal obstruction, leading to high mortality and requiring urgent operation. The purpose of this study is to analyze risk factors for mortality in patients that were operated on due to sigmoid volvulus at our Department. MATERIALS AND METHODS The retrospective study included 158 patients, who were operated on due to sigmoid volvulus between January 1994-December 2010, in terms of age, gender, complaints at admission, physical signs, period of symptoms before admission, associated diseases, laboratory and radiological parameters, hospital stay, morbidity, and mortality. RESULTS The study consisted of 135 men (85.4%) and 23 women (14.6%), with a mean age of 62.54 years. Cardiovascular disease and respiratory disease were present in 34 (21.5%) and 42 (26.6%) patients, respectively. Urgent operation was undertaken in 125, while 33 received elective surgery. Abdominal distension and pain was evident in all the patients. Generalized tenderness was detected in 58.2%, while 70.9% had hyperactive bowel sound with tympanism. Plain radiograph revealed an impression of "omega ans" in all patients, while free air was detected in 11.4% of them. Risk factors for mortality included age (p = 0.008), delayed admission (p = 0.001), cardiovascular and respiratory diseases (p = 0.001), fluid-electrolyte imbalance (p =0.001), presence of necrosis (p = 0.001), and major contamination (p = 0.001). Wound infection and intraabdominal abscess were more common in patients that developed mortality (p = 0.001 and p = 0.002). CONCLUSIONS Complications like wound infection and intraabdominal abscess are more frequent in the patients with the risk of mortality. Delayed admission results in higher risk of mortality. Mortality rates can be reduced by early admission, preoperative intensive resuscitation, suitable antibiotics, and emergent and viable surgery.
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Risk factors effecting mortality in acute mesenteric ischemia and mortality rates: a single center experience. Int Surg 2013; 98:76-81. [PMID: 23438281 PMCID: PMC3723155 DOI: 10.9738/cc112.1] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
The objective of this study is to discuss the effective factors on morbidity and mortality in patients who were operated on for acute mesenteric ischemia. Between 2006 and 2011, 95 patients, who underwent emergent surgery for acute mesenteric ischemia, were analyzed retrospectively. The study group consisted of 56 men (58.9%) and 39 women (41.1%), with an average age of 68.4 ± 14.4 years. Elapsed time between the onset of the symptoms and the surgical operation was less than 24 hours in 47 (49.5%) cases, and more than 24 hours in 48 cases (50.5%) (P < 0.001). Although all of the patients had intestinal necroses, colon involvement was seen in 38 patients, and mortality was higher in this group of patients (P < 0.001). Mortality rate was 42.1%. This was higher in older patients, those with increased leukocyte levels, increased elapsed time to laparotomy, and when the colon was involved.
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The impact of etiological factors on mortality in retroperitoneal hematomas. Ann Ital Chir 2013; 84:19-24. [PMID: 23445690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
AIM Retroperitoneal hematomas (RPH) mostly occur after blunt and penetrating traumas. However, these hematomas may develop spontaneously in the elderly and the patients who use anticoagulants. Between January 2006 and December 2011, 31 patients with RPH were evaluated retropectively. The patients were allocated into three groups according to the underlying etiological factor: Group I; spontaneous RPH, group II; RPH caused by penetrating trauma, group III; RPH caused by blunt trauma. RESULTS There were 22 (71%) male and 9 (29%) female patients with a mean age of 35.7 ± 18.7 (range: 15-88 years). Spontaneous RPH was diagnosed in eight patients (25.8%) while RPH caused by penetrating trauma in 13 patients (41.9%) and RPH induced by blunt trauma in 10 (32.3%) patients. Retroperitoneal hematomas were located at zone I in 2 patients (6.5%) whereas zone II in 19 patients (61.3%) and zone III in 9 patients (29%). On the other hand, RPH was regarded to be at zone II-III in 1 patient (3.2%). Additional organ injury was defined in 18 patients (58.1%). Twenty patients (65%) were treated surgically. The morbidity rates were 12.5%, 7.7% and 20% and the mortality rates were denoted as 12.5%, 15.4% and 50%, for group I, group II and group III, respectively. DISCUSSION Additional organ injury, massive blood transfusion, the route of injury and the need for surgery are defined as the most significant factors associated with increased mortality.
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Use of three types of synthetic mesh material in sling surgery: a prospective randomized clinical trial evaluating effectiveness and complications. Scand J Urol 2012; 47:217-24. [PMID: 23095128 DOI: 10.3109/00365599.2012.733962] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The aim of this study was to determine the surgical success and complication rates of mixed type of mesh materials compared with Prolene mesh in sling surgery over a 4-year follow-up period. MATERIAL AND METHODS Between 2005 and 2007, broad-based double-forced sling operations were performed in 144 women with stress incontinence using three different types of mesh material. Group I consisted of 48 patients in whom Vypro® mesh (Ethicon, USA) was used; group II of 48 patients in whom Ultrapro® mesh (Ethicon) and group III of 48 patients in whom Prolene® light mesh (Ethicon) was used. The patients' data and the success of the operation were evaluated based on the 24 h pad test, International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF) scoring and Korman questionnaire analysis. RESULTS The ICIQ-SF score, the number of pads used and the results of 24 h pad test were statistically lower in group II at postoperative month 48 (p < 0.05). The rate of postoperative complications was lower in Group II than in the other groups (p < 0.05). The continence rates of groups I, II and III were 84.7%, 91.6% and 85.1%, respectively, in the 48th postoperative month. CONCLUSIONS Ultrapro mesh can be used in sling surgery owing to its higher success rates, and lower vaginal and urethral extrusion and de novo urgency rates, which have also been shown in clinical studies.
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Percutaneous cholecystostomy in high-risk elderly patients with acute cholecystitis: a lifesaving option. Am J Hosp Palliat Care 2012; 30:167-71. [PMID: 22556287 DOI: 10.1177/1049909112445372] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
PURPOSE To analyze the results of percutaneous cholecystostomy in in high-risk elderly patients with acute cholecystitis. MATERIALS AND METHODS Between June 2010 and May 2011, 11 patients aged over 60 who had at least 1 systemic disease and underwent percutaneous cholecystostomy were reviewed retrospectively. RESULTS The procedure was technically successful in 10 (90.9%) patients. Clinical improvement was achieved in 81.8% of patients within 72 hours. Two patients received emergency surgery while elective cholecystostomy was performed in 5 patients. Percutaneous cholecystostomy was performed singly in 4 (36.4%) patients. Early complication rate was 18.2%. Two (18.2%) patients died. CONCLUSION Percutaneous cholecystostomy can be performed with low mortality and morbidity. Cholecystectomy should be performed in all patients with suitable general conditions due to the high recurrence rates of percutaneous cholecystostomy.
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Abstract
The aim of this study was to investigate and compare histological characteristics of spermatic veins in patients with and without varicocele. Between February 2009 and July 2009, spermatic veins were obtained from 13 patients with varicocele. Microsurgical subinguinal low ligation was performed in all patients. Spermatic veins of patients without varicocele were obtained from 12 patients who underwent radical nephrectomy. Histologically, sections of veins were stained with haematoxylin and eosin. Mean tunica adventitia thickness size of the spermatic veins was 0.35 ± 0.08 mm and 0.22 ± 0.1 mm respectively in patients with varicocele and control group (P = 0.001). Similarly, mean tunica media thickness size of the spermatic veins was 0.25 ± 0.05 mm and 0.09 ± 0.04 mm respectively in patients with varicocele and control group (P < 0.001). No significant differences were detected regarding the tunica adventitia and tunica media thicknesses when patients with grade 2 varicocele were compared with patients with grade 3 varicocele (P > 0.05). No significant differences were detected between the tunica adventitia and tunica media thicknesses of patients with varicocele and sperm parameters (P > 0.05). Our study demonstrated that tunica adventitia and tunica media thicknesses seem to be increased in patients with varicocele compared with normal subjects.
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Unusual extraperitoneal rectal injuries: a retrospective study. Eur J Trauma Emerg Surg 2011; 38:295-9. [DOI: 10.1007/s00068-011-0163-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2011] [Accepted: 10/22/2011] [Indexed: 11/29/2022]
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Effects of ellagic acid on copper, zinc, and biochemical values in serum and liver of experimental cholestatic rats. Biol Trace Elem Res 2011; 143:386-93. [PMID: 20882364 DOI: 10.1007/s12011-010-8863-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2010] [Accepted: 09/21/2010] [Indexed: 01/02/2023]
Abstract
Ellagic acid (EA) is a natural polyphenolic compound. Although, modulator effects of EA on copper (Cu) and zinc (Zn) levels in some liver diseases have been reported in experimental animals, its effects in obstructive jaundice (OJ) has not been clarified. We aimed to evaluate potential effects of EA on Cu and Zn levels in liver and serum of cholestatic rats. Forty Wistar albino rats were equally divided into four groups. First group was used as controls. Second group received EA (60 mg(-1) kg(-1) day(-1)) for 8 days. Third was OJ group, and fourth group was OJ plus EA group. After 8 days, blood and liver samples were obtained. Higher serum and liver Cu and lower serum and liver Zn levels were found in OJ group (p < 0.05) compared with other groups. However, these differences reached to significant levels for Cu in serum and for Zn in lever. Higher serum copper levels were decreased, and lower liver Zn levels were increased by EA treatment in cholestatic rats (p < 0.05). Also, higher Cu/Zn ratio in OJ group was decreased by EA treatment both in liver (p < 0.05) and in serum (p < 0.05). Significantly higher serum bilirubin, alkaline phosphatase, alanine aminotransferase, and aspartate aminotransferase values were found in OJ and OJ + EA groups compared with the control and EA groups (p < 0.05). In conclusion, result of the current study indicated that ellagic acid has modulator effects on Cu and Zn levels in liver and serum of cholestatic rats.
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Abstract
We present herein a case with a four-day history of fresh rectal bleeding due to leech bite. The cause was found to be a leech in the rectum by anoscope. This pathological condition is extremely rare in urban areas. Leech endoparasitism, although rare, may cause serious, even lethal, complications. Suspicion of leech infestation should be kept in mind when faced with intermittent or severe rectal bleeding in humans, and should be investigated surgically as with all other foreign bodies. In the current study, we present a patient who admitted with rectal bleeding due to leech bite. The leech was removed by hand examination (by forceps) without requiring any surgical attempt.
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