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Complete resection in old age bladder cancers filling bladder cavity
Get PDFRadical cystectomy is often the treatment of choice in widespread bladder tumors that may not be possible to be resected. However, it is extremely important to perform a complete resection prior to surgery, to perform healthy staging, to remove complaints related to the tumor, and to offer alternative treatment options for patients who do not accept surgery or who are at risk for surgery. In this study, the results of complete resection of two old age patients with bladder cancer tumors filling all the bladder cavity were reported
Clinical characteristics and outcomes of acute coronary syndrome patients with intra-aortic balloon pump inserted in intensive cardiac care unit of a tertiary clinic
Get PDFObjective: An intra-aortic balloon pump (IABP) is a mechanical support device that is used in addition to pharmacological treatment of the failing heart in intensive cardiac care unit (ICCU) patients. In the literature, there are limited data regarding the clinical characteristics and in-hospital outcomes of acute coronary syndrome patients in Turkey who had an IABP inserted during their ICCU stay. This study is an analysis of the clinical characteristics and outcomes of these acute coronary syndrome patients.
Methods: The data of patients who were admitted to the ICCU between September 2014 and March 2017 were analyzed retrospectively. The data were retrieved from the ICCU electronic database of the clinic. A total of 142 patients treated with IABP were evaluated in the study. All of the patients were in cardiogenic shock following percutaneous coronary intervention, at the time of IABP insertion.
Results: The mean age of the patients was 63.0 +/- 9.7 years and 66.2% were male. In-hospital mortality rate of the study population was 54.9%. The patients were divided into 2 groups, consisting of survivors and non-survivors of their hospitalization period. Multivariate analysis after adjustment for the parameters in univariate analysis revealed that ejection fraction, Thrombolysis in Myocardial Infarction flow score of <= 2 after the intervention, chronic renal failure, and serum lactate and glucose levels were independent predictors of in-hospital mortality.
Conclusion: The mortality rate remains high despite IABP support in patients with acute coronary syndrome. Patients who are identified as having a greater risk of mortality according to admission parameters should be further treated with other mechanical circulatory support devices
Impact of lymph node ratio on survival in stage IIIC endometrioid endometrial cancer: a Turkish Gynecologic Oncology Group study
Get PDFObjective: The purpose of this study was to investigate the prognostic value of lymph node ratio (LNR) in women with stage IIIC endometrioid endometrial cancer (EC).
Methods: A multicenter, retrospective department database review was performed to identify patients with stage IIIC pure endometrioid EC at 6 gynecologic oncology centers in Turkey. A total of 207 women were included. LNR, defined as the percentage of positive lymph nodes (LNs) to total nodes recovered, was stratified into 2 groups: LNR1 ( 0.15). Kaplan-Meier method was used to generate survival data. Factors predictive of outcome were analyzed using Cox proportional hazards models.
Results: One hundred and one (48.8%) were classified as stage IIIC1 and 106 (51.2%) as stage IIIC2. The median age at diagnosis was 58 (range, 30-82) and the median duration of follow-up was 40 months (range, 1-228 months). There were 167 (80.7%) women with LNR 0.15. The 5-year progression-free survival (PFS) rates for LNR 0.15 were 76.1%, and 58.5%, respectively (p= 0.045). An increased LNR was associated with a decrease in 5-year overall survival (OS) from 87.0% for LNR 0.15 (p= 0.005). LNR > 0.15 was found to be an independent prognostic factor for both PFS (hazard ratio [HR]= 2.05; 95% confidence interval [CI]= 1.07-3.93; p= 0.03) and OS (HR= 3.35; 95% CI= 1.57-7.19; p= 0.002).
Conclusion: LNR seems to be an independent prognostic factor for decreased PFS and OS in stage IIIC pure endometrioid EC
Comparison of stage III mucinous and serous ovarian cancer: a case-control study
No full textBackground: The purpose of this case-control study was to compare the prognoses of women with stage III mucinous ovarian carcinoma (MOC) who received maximal or optimal cytoreduction followed by paclitaxel plus carboplatin chemotherapy to those of women with stage III serous epithelial ovarian cancer (EOC) treated in the similar manner.
Methods: We performed a multicenter, retrospective review to identify patients with stage III MOC at seven gynecologic oncology departments in Turkey. Eighty-one women with MOC were included. Each case was matched to two women with stage III serous EOC in terms of age, tumor grade, substage of disease, and extent of residual disease. Survival estimates were measured using Kaplan-Meier plots. Variables predictive of outcome were analyzed using Cox regression models.
Results: With a median follow-up of 54months, the median progression-free survival (PFS) for women with stage III MOC was 18.0months (95% CI; 13.8-22.1, SE: 2.13) compared to 29.0 months (95% CI; 24.04-33.95, SE: 2.52) in the serous group (p = 0.19). The 5-year overall survival rate of the MOC group was significantly lower than that of the serous EOC group (44.9% vs. 66.3%, respectively; p < 0.001). For the entire cohort, presence of multiple peritoneal implants (Hazard ratio [HR] 2.39; 95% confidence interval [CI], 1.38-4.14, p = 0.002) and mucinous histology (HR 2.28; 95% CI, 1.53-3.40, p < 0.001) were identified as independent predictors of decreased OS.
Conclusion: Patients with MOC seem to be 2.3 times more likely to die of their tumors when compared to women with serous EOC
Male sex and tumor diameter are independent risk factors for relapse or persistent disease in differentiated thyroid cancer
No full textBackground. Differentiated thyroid cancer (DTC) is one of the most frequently observed neoplasms today. Recurrence of DTC has been previously reported to be dependent on tumor characteristics, the tumor size, the presence of lymph node metastasis, the presence of extra thyroid invasion, the presence of distant metas‑ tasis, oncogenes such as B‑RAF proto‑oncogene, ad‑ vanced age and male sex. However, many studies have failed to associate many of these data with relapse. The objective of the study was to evaluate the re‑ lationship between some histopathological and mor‑ phological findings with thyroid cancer relapse or per‑ sistent disease in a cohort of 393 DTC patients. Methods. We retrospectively analyzed 393 subjects with DTC, diagnosed in our institution between January 2000 and December 2010. Results. Histopathological analysis indicated papil‑ lary carcinoma in 362 (92.1%) subjects and follicular carcinoma in 31 (7.9%) subjects. Eighty‑two (20.9%) of the subjects relapsed or had persistent disease. Male subjects had a higher trend for relapse (RR 1.739 %95 CI: 1.059‑2.856) p=0.029). 18.8% of female sub‑ jects relapsed or had persistent disease, whereas the relapse rate was 30.4% in male subjects. Every 1 cm increase in tumor size increased the risk of relapse by 25% (RR=1.25, 95% CI: 1.11‑1.41, p<0.001). Male sex, nodule diameter, and tumor diameter were detected to be independent parameters for relapse or persistent disease (p=0.002; p<0.0001, p<0.001 respectively). Conclusion. We demonstrated that tumor diameter and male sex were the only parameters affecting re‑ lapse or persistent disease in our cohort. A possible reason for different reports from different studies may be non‑standardization of study protocols and surgical cure rates. Copyright © 2018 Balkan Medical Union
The relationship between internalized stigma and treatment motivation, perceived social support, depression and anxiety levels in opioid use disorder
Get PDFOBJECTIVE: This study aims to examine how internalized stigma differs in opioid use disorder (OUD) based on sociodemographic and clinical variables, and to what extent internalized stigma is related to treatment motivation, perceived social support, depression, and anxiety levels.
METHODS: One hundred forty-five individuals with OUD included. Sociodemographic and clinical data form, the Internalized Stigma of Mental Illness Scale (ISMI), Treatment Motivation Questionnaire (TMQ), Multidimensional Scale of Perceived Social Support, the Beck Depression Inventory, and the Beck Anxiety Inventory were utilized in the study to collect data. Bivariate and partial correlation coefficients between variables were computed. ISMI and TMQ scores were compared between patients with depressive symptoms and patients without depressive symptoms by using t-test and Mann Whitney U test.
RESULTS: Internalized stigma was high among male patients with heroin use disorder. There was a positive correlation between internalized stigma score and treatment motivation, depression, and anxiety levels. On the other hand, there was a negative correlation between internalized stigma score and multidimensional perceived social support.
CONCLUSION: Internalized stigma occupies an important place in the treatment of OUD, which occurs with frequent relapses and which is hard to treat. Not only application for treatment but also adherence to treatment and treatment motivation at maintenance phase bestow a complicated relationship with depression and anxiety. In the struggle against internalized stigma, it plays a vital role to mobilize people's social support systems, to educate families on the issue and to get in touch with support units exclusive to heroin users
Approach to hypoglycemia in the newborn: Turkish neonatal and pediatric endocrinology and diabetes societies consensus report
Get PDFHypoglycemia is one of the most important and most common metabolic problems of the newborn because it poses a risk of neurological injury, if it is prolonged and recurs. Therefore, newborns who carry a risk of hypoglycemia should be fed immediately after delivery and the blood glucose level should be measured with intervals of 2-3 hours from the 30th minute after feeding. The threshold value for hypoglycemia is 40 mg/dL for the first 24 hours in symptomatic babies. In asymptomatic babies, this value is considered 25 mg/dL for 0-4 hours, 35 mg/dl for 4-24 hours, 50 mg/dL after 24 hours and 60 mg/dL after 48 hours. Screening should be performed with bed-side test sticks. When values near the limit value are obtained, confirmation with laboratory method should be done and treatment should be initiated, if necessary. The level targeted with treatment is considered 50 mg/dL in the postnatal first 48 hours before feeding, 60 mg/dL after 48 hours in babies with high risk and above 70 mg/dL in babies with permanent hypoglycemia. In cases in which the blood glucose level is below the threshold value and can not be increased by feeding, a glucose infusion of 6-8 mg/kg/min should be initiated. If symptoms accompany, a mini bolus of 10% dextrose (2 ml/kg/min) should accompany. Incements (2 mg/kg/min) should be performed, if the target level can not be achieved and decrements (2 ml/kg/ min) should be performed, if nutrition and stabilization is provided. The infusion should be discontinued, if the infusion rate decreases to 3-5 mg/ kg/min. If necessary, blood samples should be obtained during hypoglycemia in terms of differential diagnosis and the investigation should be performed following a 6-hour fasting period in babies fed enterally and at any time when the plasma glucose is 60 mg/dL following a 6-hour fast. © 2018 by Turkish Pediatric Association
Acoustic Design of Sivas Cultural Center Multipurpose Hall
Get PDFWithin the scope of this work, the analysis and evaluation of the acoustic designs which are developed to be provided within the same volume regarding the acoustic conditions intended for different functions including the conference function, the concert function and the opera/theatre function was carried out for the Sivas Cultural Center Multipurpose Hall*. In the light of the analyses, proposals concerning the meeting the requirements of acoustic comfort recommended by the regulations in effect in our country, international standarts and the literature have been submitted. As a result of these proposals that are developed for Sivas Cultural Center Multipurpose Hall, acoustic conditions which are recommended by national /international legislations are fulfilled for 3 different utilization scenarios (conference / concert / opera - theatre functions)
Importance of laboratory parameters in patients with obstructive sleep apnea and their relationship with cardiovascular diseases
No full textBackgroundOstructive sleep apnea (OSA) is an independent risk factor for the development of cardiovascular events. Platelet activation and inflammation are the mechanisms involved in the association between OSA and cardiovascular disease (CVD). The markers of platelet activation and inflammation are the mean platelet volume (MPV), platelet-lymphocyte ratio (PLR), red cell distribution width (RDW), neutrophil- lymphocyte ratio (NLR). We aimed to define the association of NLR, PLR, RDW, and MPV with the severity of disease and the presence of CVD.
MethodsThis study consisted of 300 patients who were admitted to the sleep laboratory. The patients were classified according to their apnea- hypopnea index (AHI) scores as OSA negative (Group A: AHI30).
ResultsThere were no significant differences in the NLR, PLR, and MPV among the groups (P>.05); only RDW differed significantly (P=.04). RDW was significantly higher in patients with than without risk factors for CVD [15.6% (15.4-15.7) vs 15.3% (15.1-15.3), respectively; P=.02].
ConclusionsNLR, PLR, MPV, and RDW are widely available and easily obtained from a routinely performed hemogram. Among these laboratory parameters, only RDW can demonstrate the reverse consequences of OSA-associated comorbidities, because vascular damage due to systemic inflammation is an important underlying mechanism in these diseases. RDW might be used as a marker of the response and patient compliance with continuous positive airway pressure treatment