Frequency of fibromyalgianess in patients with rheumatoid arthritis and ankylosing spondylitis: A multicenter study of Turkish League Against Rheumatism (TLAR) network.

Objectives: This study aimed to evaluate the frequency of fibromyalgianess, fibromyalgia syndrome (FS), and widespread pain in patients with rheumatoid arthritis (RA) and ankylosing spondylitis (AS) and their relationship with clinical and demographic parameters. Patients and methods: This cross-sectional multicenter trial was performed in 14 centers across Türkiye between June 2018 and November 2019. Out of 685 patients recruited from the accessible population, 661 patients (342 RA, 319 AS; 264 males, 397 females; mean age: 48.1±12.9 years; range, 17 to 88 years) met the selection criteria. In these cohorts, those who did not meet the criteria for FS and had widespread pain (widespread pain index ≥7) were evaluated as a separate group. Clinical status and demographic parameters of patients in both cohorts were evaluated as well as the evaluations of RA and AS patients with widespread pain (widespread pain index ≥7) and RA and AS patients with FS groups. In addition, correlations between polysymptomatic distress scale (PSD) scores and Visual Analog Scale (VAS), Simplified Disease Activity Index (SDAI), Clinical Disease Activity Index (CDAI), and Disease Activity Score using 28 joint counts for RA patients and VAS, Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), and Ankylosing Spondylitis Disease Activity Score (ASDAS) for AS patients were analyzed. Results: Frequencies of patients with FS and patients who had PSD scores ≥12 were 34.1% and 44.4% in all RA patients, respectively. Moreover, FS and PSD scores ≥12 were found in 29.2% and 36.9% of all AS patients, respectively. PSD scores of RA patients with FS were higher than all RA patients and RA patients with widespread pain. SDAI and CDAI scores of RA patients with FS were higher than all RA patients and RA patients with widespread pain. Similarly, PSD scores of AS patients with FS were higher than all AS patients and AS patients with widespread pain. ASDAS-erythrocyte sedimentation rate and BASDAI scores of AS patients with FS were found higher than all AS patients and AS patients with widespread pain. Conclusion: Disease activity scores, including pain in RA and AS, were higher in the presence of FS or fibromyalgianess. It may be related to clinical parameters, but cohort studies with long-term follow-up are needed to reveal causality. Additionally, to avoid overtreatment, coexistence of fibromyalgianess should be kept in mind in patients who have inflammatory diseases such as RA and AS, particularly with intractable widespread pain.

The relationship between prognostic nutritional index and long-term mortality in patients undergoing emergency coronary artery bypass graft surgery for acute-ST elevation myocardial infarction.

BACKGROUND: Malnutrition and the prognosis of coronary artery disease (CAD) are shown to be correlated. The significance of nutritional status has been evaluated in patients with ST elevation myocardial infarction (STEMI), stable CAD, and elective coronary artery bypass graft (CABG) surgery. However, the prognostic impact of poor nutritional status on STEMI patients who underwent emergent CABG is not known. In this study, we aimed to investigate the relationship between nutritional status assessed by the prognostic nutritional index (PNI) and long-term mortality in STEMI patients who underwent emergent CABG. To the best of our knowledge, our study is the first one to evaluate the PNI effect on this specific population. METHODS: 131 consecutive patients with STEMI who did not qualify for primary percutaneous coronary intervention and required emergent CABG between 2013 and 2018 were included in our study. The study population was divided into two groups: survivors and non-survivors. The PNI was calculated as 10 × serum albumin (g/dL) + 0.005 × total lymphocyte count (per mm3) for both groups, using the preoperative data. The optimal cut-off value was obtained by receiver operating characteristic (ROC) analysis. According to the cut-off value, we investigated the relationship between PNI and long-term mortality. RESULTS: The mean age of the study population was 57.0±10.6. During the median 92.7 (70.0-105.3)-month follow-up, 32 of the 131 patients (24.4%) died. Regression analysis showed a significant association between glucose levels (hazard ratio (HR), 1.007; 95% confidence interval (CI), 1.002-1.012; p=0.011) and PNI (HR, 0.850; 95% CI, 0.787-0.917; p<0.001) and long-term mortality. Accord-ing to the ROC analysis, the cut-off value for PNI to predict all-cause mortality was found to be 44.9, with a sensitivity of 81.3% and a specificity of 89.9%. In addition, age, ejection fraction, glomerular filtration rate, Killip classification, and left anterior descending-left internal mammary artery graft use are significantly associated with long-term all-cause mortality in STEMI patients undergoing emergency CABG. CONCLUSION: The PNI was significantly associated with long-term mortality in patients with STEMI who underwent emergent CABG. PNI can be used to improve the accuracy of the risk assessment of STEMI patients undergoing emergent CABG.

Clinical implication of the Naples prognostic score on transcatheter aortic valve replacement in patients with severe aortic stenosis.

BACKGROUND: One of the hallmarks of frailty in patients with severe aortic stenosis (AS) is malnutrition, for which one of the most up-to-date scoring systems is the Naples prognostic score (NPS). This study sought to investigate the predictive role of the NPS in determining mortality in patients undergoing transcatheter aortic valve replacement (TAVR) under long-term follow-up. METHODS: A total of 430 consecutive patients with symptomatic severe AS who underwent TAVR were included retrospectively. The primary endpoint of the study was the long-term all-cause mortality. The study population was divided into two groups according to the NPS value, including Group 1 (NPS 0-2) and Group 2 (NPS 3-4). RESULTS: The all-cause mortality occurred in 250 patients (62.5%) patients during a follow-up time of 40.6 (22.0-69.4) months. During the follow-up period, all-cause mortality was higher in Group 2 compared with Group 1 (87.9% vs. 42.9%, p < 0.001). Older age (p < 0.001), chronic obstructive pulmonary disease (p = 0.015), left ventricular ejection fraction (p = 0.021), and being in Group 2 (high NPS) (hazard ratio: 7.058, 95% confidence interval: 5.174-9.629, p < 0.001) were found to be independent predictors of all-cause mortality at long-term follow-up. CONCLUSION: The NPS as a malnutrition and inflammation marker in patients with severe aortic stenosis who underwent TAVR provides valuable information for all-cause mortality under long-term follow-up.

Antihypertensive Efficacy Of Nebivolol And Low Dose Spironolactone In Patients With Resistant Hypertension.

OBJECTIVE: Resistant hypertension is associated with increased mortality and morbidity. The optimal medical therapy is not fully elucidated in resistant hypertension. There are relatively few studies in the literature on the treatment of resistant hypertension. In this study, we compared the effectiveness of nebivolol 5 mg, a third generation beta-blocker, with spironolactone 25 mg in patients with resistant hypertension. METHODS: A total of 81 patients with resistant hypertension were included in the study. The spironolactone group was composed of 38 patients while the nebivolol group was composed of 43 patients. Resistant hypertension was defined as having office blood pressure ≥ 140/90 mmHg while the patients were under 3 or more antihypertensive agents treatment which included diuretic agents. Office and ambulatory blood pressure at basal and after 8 weeks of treatment were recorded. RESULTS: Office systolic blood pressure and diastolic blood pressure in 24-hour ambulatory blood  pressure monitoring were significantly lower when compared to basal values in both nebivolol and spironolactone groups. The decrease in 24-hour mean systolic and diastolic blood pressure in nebivolol group was 14.9 ± 19.8 mmHg and 9.3 ± 12.7 mmHg compared to 19.5 ± 16.4 mmHg and 13.7 ± 10.8 mmHg in the spironolactone group, respectively. The decrease in 24-hour mean systolic and diastolic blood pressure was not significantly different between the nebivolol and spironolactone groups (P = 0.338 and P = 0.153). CONCLUSION: Nebivolol is an effective treatment option for resistant hypertension and the antihypertensive effect of nebivolol is similar to low-dose spironolactone.

Familial Mediterranean fever: perspective on female fertility and disease course in pregnancy from a multicenter nationwide network.

The aim of this study was to analyze the pregnancy process, especially the Familial Mediterranean fever (FMF) disease course and attack types during pregnancy, and to examine the relationship between disease-related factors and female infertility in FMF patients. The study, which was planned in a multicenter national network, included 643 female patients. 435 female patients who had regular sexual intercourse were questioned in terms of infertility. Pregnancy and delivery history, FMF disease severity and course during pregnancy were evaluated. The relationship between demographic and clinical findings, disease severity, genetic analysis results and infertility was investigated. 401 patients had at least 1 pregnancy and 34 patients were diagnosed with infertility. 154 patients had an attack during pregnancy. 61.6% of them reported that attacks during pregnancy were similar to those when they were not pregnant. The most common attack symptoms were fever, fatigue and abdominal pain-peritonitis (96%, 87%, and 83%, respectively) in the pregnancy period. The disease-onset age, disease activity score, gene mutation analyses, and regular colchicine use (> 90%) were similar between the fertile and infertile groups, while the frequency of previous appendectomy and alcohol consumption rates were higher in individuals with infertility. Our results indicated no significant change in the frequency and severity of attacks during pregnancy. The low rate of infertility (7.8%) in our patients was noted. It has been suggested that the risk of FMF-related infertility may not be as high as thought in patients who are followed up regularly and received colchicine.

Cardiovascular Outcomes After Mini-Crush or Double Kissing Crush Stenting Techniques for Complex Bifurcation Lesions: The EVOLUTE-CRUSH Registry.

Comparison of clinical outcomes of double kissing crush (DKC) and mini-crush (MC) techniques in patients with complex coronary bifurcation lesions is lacking. This study sought to determine the clinical results of DKC and MC stenting techniques in mid-term follow-up. This retrospective study included a total of 269 consecutive patients with complex bifurcation lesions who underwent percutaneous coronary intervention; 132 (49%) of them were treated with MC technique, whereas 137 (51%) treated with DKC technique. The primary end point was target lesion failure (TLF), defined as the combination of cardiac death, target vessel myocardial infarction, or clinically driven target lesion revascularization. This is the first study to compare the cardiovascular outcomes of DKC and MC stenting techniques in patients with complex bifurcation lesions. The SYNTAX scores were similar in both groups (23 [20 to 30] vs 23 [19 to 28], p = 0.631)]. The number of balloons (6.31 ± 1.80 vs 4.42 ± 0.87, p <0.001) and guidewires (3.55 ± 0.83 vs 2.86 ± 0.74, p <0.001) used, fluoroscopy time (21.55 ± 7.05 vs 16.66 ± 4.19 minutes, p <0.001), and procedure time (80.42 ± 27.95 vs 69.61 ± 18.97 minutes, p <0.001) were significantly higher in the DKC group. The rate of composite TLF was similar in complex bifurcation patients treated with MC than those treated with the DKC technique (14% vs 12%, p = 0.453). Moreover, both groups had similar rates in terms of cardiac death or all-cause death, target vessel-related myocardial infarction, clinically driven target lesion revascularization, and stent thrombosis. In conclusion, the present study showed that both techniques of bifurcation treatment met high angiographic success with low complication and similar TLF rates.

Relationship between systemic immune-inflammation index and no-reflow in percutaneous coronary intervention for saphenous grafts.

Objective: In this study, we investigated the occurrence of no-reflow (NR) in percutaneous coronary intervention (PCI) for saphenous vein grafts (SVGs) and its relationship with a new systemic immune-inflammation index (SII) that determines inflammation. Methods: We studied 303 patients with acute coronary syndrome without ST elevation who underwent PCI for SVG disease. Results: NR formation during SVG PCI was significantly higher in patients with high SII (p < 0.001). NR occurrence was 12.8% when SII was ≤548 and 41.9% when SII was >548. Conclusion: Our study is the first to investigate SII as the state of inflammation and its effect on the SVG PCI. Patients with higher SII have a higher risk of NR during an SVG for PCI.

This study is about a type of surgery called bypass surgery, which is done to help when the heart is not working properly. During this surgery, doctors sometimes use veins in the leg to create new pathways for blood to flow around the heart. However, after a while these vessels can narrow or become blocked, so another procedure, stenting, is done to open them. Even after the stent is placed, the blood flow through the vein is sometimes not as good as it should be. This is called 'no reflow'. We wanted to investigate how often this problem occurs and whether it is related to a marker called the systemic immune-inflammation index (SII), which is a measure of inflammation in the body. We analyzed 303 patients who underwent stenting after a heart attack. We divided them into two groups according to their SII scores and investigated whether there was a difference in no-reflow occurrence between the two groups. We found that patients with a higher SII score were more likely to have no reflow during the stenting procedure, and an increased risk of no reflow if the SII score was above 548. This study was the first to look at SII and how it affects the stenting procedure for vessels used in bypass surgery.

Exploring interhemispheric connectivity using the directional tract density patterns of the corpus callosum.

The corpus callosum (CC) is one of the most important interhemispheric white matter tracts that connects interrelated regions of the cerebral cortex. Its disruption has been investigated in previous studies and has been found to play an important role in several neurodegenerative disorders. Currently available methods to assess the interhemispheric connectivity of the CC have several limitations: i) they require the a priori identification of specific cortical regions as targets or seeds, ii) they are limited by the characterization of only small components of the structure, primarily voxels that constitute the mid-sagittal slice, and iii) they use global measures of microstructural integrity, which provide only limited characterization. In order to address some of these limitations, we developed a novel method that enables the characterization of white matter tracts covering the structure of CC, from the mid-sagittal plane to corresponding regions of cortex, using directional tract density patterns (dTDPs). We demonstrate that different regions of CC have distinctive dTDPs that reflect a unique regional topology. We conducted a pilot study using this approach to evaluate two different datasets collected from healthy subjects, and we demonstrate that this method is reliable, reproducible, and independent of diffusion acquisition parameters, suggesting its potential applicability to clinical applications.

An Extraordinary Location of Sentinel Lymph Nodes in a Patient with Endometrial Cancer.

OBJECTIVE: To show dissection of sentinel lymph nodes. DESIGN: A step-by-step demonstration of the technique with narration. SETTING: Endometrial cancer (EC) is the most common gynecologic malignancy worldwide. Sentinel lymph node biopsy with indocyanine green (ICG) has become more widely used and has been featured in recently published guidelines for EC [1]. Minimally invasive approaches with the sentinel lymph node concept (conventional laparoscopy, laparoscopic-assisted vaginal surgeries or robotic) to EC staging have resulted in lower rates of peri- and postoperative complications than conventional staging procedures [2]. INTERVENTIONS: No video article has been published in the literature about high pelvic, para-aortic sentinel lymph node dissection. An informed consent form was obtained from the patient. An institutional review board approval was not required. A 45-year-old female with gravidity 0, parity 0, and body mass index of 23.4 kg/m2 presented with complaints of abnormal uterine bleeding (spotting). Increased endometrial thickness was detected on transvaginal ultrasound (10 mm) in the postmenstrual period. Endometrioid-type endometrial adenocancer with focal squamous differentiation International Federation of Gynecology and Obstetrics grade I was detected on endometrial biopsy. The patient had hepatitis B virus positivity and no other chronic disease. A laparotomic myomectomy had been performed in 2016. Laparoscopic high pelvic, low para-aortic sentinel lymph node dissection with ICG and hysterectomy (without uterine manipulator) + bilateral salpingo-oophorectomy were performed (Supplemental Video 1). The operation time for the procedure was 110 minutes and the estimated blood loss was <20 mL. No major complications occurred during or after the surgery. The patient stayed in the hospital for 1 day. The final pathology result showed an International Federation of Gynecology and Obstetrics grade I, endometrioid-type endometrial adenocancer with focal squamous differentiation, as a 1.5 × 1 cm tumorous mass invading less than one-half of the myometrium. Neither lymphovascular invasion nor sentinel lymph node metastasis was detected. A multicenter, prospective study showed that sentinel lymph node dissection with ICG in clinical stage 1 EC is feasible and has a high degree of diagnostic accuracy in detecting EC metastases. In that study, isolated para-aortic sentinel lymph node was detected in 3 of 340 patients (<1%) [2]. Another study reported the detection rate of isolated para-aortic sentinel lymph node to be 1.1% in patients with intermediate- and high-risk EC [3]. CONCLUSION: There are in some cases 2 distinct channels emanating from one side, and it is important to follow each and to acknowledge there may be more than one sentinel, one of which is lower in a typical location and one higher as in this case. This video article is the first video demonstration of bilateral isolated high pelvic, para-aortic sentinel lymph node dissection in EC.

C-reactive protein to albumin ratio provides important long-term prognostic information in patients undergoing endovascular abdominal aortic repair.

BACKGROUND: The prognostic value of C-reactive protein/albumin ratio (CAR) is of import in cardiovascular diseases. Our aim was to evaluate the impact of the CAR in patients with asymptomatic abdominal aortic aneurysm (AAA) undergoing endovascular aneurysm repair (EVAR). MATERIAL AND METHOD: We retrospectively evaluated 127 consecutive patients who underwent technically successful elective EVAR procedure between December 2014 and September 2020. The optimal CAR cut-off value was determined by using receiver operating characteristic (ROC) curve analysis. Based on the cut-off value, we investigated the association of CAR with long-term all-cause mortality. RESULTS: 32 (25.1%) of the patients experienced all-cause mortality during a mean 32.7 ± 21.7 months' follow-up. In the group with mortality, CAR was significantly higher than in the survivor group (4.63 (2.60-11.88) versus 1.63 (0.72-3.24), p < 0.001). Kaplan-Meier curves showed a higher incidence of all-cause mortality in patients with high CAR compared to patients with low CAR (log-rank test, p < 0.001). Multivariable Cox regression analysis revealed that glucose ≥ 110 mg/dL (HR: 2.740; 95% CI: 1.354-5.542; p = 0.005), creatinine ≥ 0.99 mg/dL (HR: 2.957, 95% CI: 1.282-6.819, p = 0.011) and CAR > 2.05 (HR: 8.190, 95% CI: 1.899-35.320, p = 0.005) were the independent predictors of mortality. CONCLUSION: CAR was associated with a significant increase in postoperative long-term mortality in patients who underwent EVAR. Preoperatively calculated CAR can be used as an important prognostic factor.

Conscious sedation versus general anesthesia for transcatheter aortic valve implantation in patients with severe chronic obstructive pulmonary disease.

INTRODUCTION: Chronic obstructive pulmonary disease (COPD) is considered a major risk factor for postoperative complications after transcatheter aortic valve implantation (TAVI). To date, there is no clear consensus on the best anesthesia management for these patients. We aimed to investigate the effects of types of anesthesia on clinical outcomes in patients with severe COPD undergoing TAVI. METHODS: This is a single-center, retrospective study comparing conscious sedation (CS) versus general anesthesia (GA) in 72 patients with severe COPD who underwent TAVI. The primary endpoints were 30-day all-cause mortality and postoperative pulmonary complications. RESULTS: The main outcome of interest of this study was that the frequency of pulmonary complications was statistically higher in the GA group (21.4% vs 3.3%, p = 0.038). These differences are most likely attributed to the GA because of prolonged mechanical ventilation, and longer ICU stay (2 (1.2-3) vs 2.5 (2-4) days, p = 0.029) associated with an increased risk of nosocomial infections. There were no significant differences in procedure complications and 30-day mortality between the two groups (GA; 19% vs CS; 13.3%, p = 0.521). One-year survival rates, compared by Kaplan-Meier analysis, were similar between groups (log-rank p = 0.733). CONCLUSION: In aortic stenosis patients with severe COPD undergoing TAVI, the use of GA compared with CS was associated with higher incidences of respiratory-related complications, and longer ICU length of stay. CS is a safe and viable option for these patients and should be considered the favored approach.

Electrocardiographic changes after breast reduction surgery.

Macromastia is associated with symptoms related to postural changes and decreased mobility. Breast reduction surgery (BRS) is the treatment of choice for these patients. Anatomical and structural changes in body posture and habitus might cause changes in electrocardiography (ECG). In this study, we aimed to evaluate the outcome of BRS on ECG changes of the patients after surgery. Study population included 33 female patients who had undergone BRS. ECG records of every patient before procedure and 6 months after procedure were analyzed retrospectively. Patients were naïve of known cardiac diseases and the patients did not have any known arrhythmia. The mean age of the study population was 40.8 ± 9.6. Total removed breast tissue from both sides was 1493 (1052-2138) mL, as 800 (513-1093) mL removed from right side and 740 (519-1050) mL removed from left side. There were significant changes in ECG of the patients in post-operative period. Atrial conduction parameters such as, PR duration (p<.001), Pmax duration (p<.001) and P wave dispersion (p<.001) were significantly decreased post-operatively. Additionally, ventricular conduction parameters such as, TPe duration (p<.001), TPe/QT (p=.013) and TPe/QTc (p=.005) ratios were found significantly decreased in ECGs of the patients. BRS as a treatment for macromastia does not only improve posture and mobility of the patients and also have positive impact on cardiac conductions. In patients those had BRS, atrial and ventricular conductions detected by ECG recordings were improved after surgery.

A simplified acute kidney injury predictor following endovascular aortic repair: ACEF score.

OBJECTIVES: Treatment of abdominal aortic aneurysms (AAA) with endovascular aortic repair (EVAR) has become quite common in recent years. This method, which has many advantages compared to the open surgical procedure, also has some complications. One of these complications is acute kidney injury (AKI). ACEF (age, creatinine, and ejection fraction) score, which is gaining popularity, can be an easy-to-use and cost-effective method in detecting this condition that causes increased morbidity and mortality. We aimed to evaluate whether this ACEF score may predict a development of AKI in patients who underwent EVAR. METHODS: A total of 133 consecutive patients with AAA who underwent EVAR were analyzed. The primary endpoint of the study was the development of AKI. The best cut-off value for the ACEF score to predict the development of AKI was calculated and according to this value, the patients were divided into two groups as those with high ACEF scores and those with low ACEF scores. ACEF score was calculated by the formula of age/EF + 1 (if baseline creatinine > 2 mg/dL). RESULTS: After the exclusion criteria, a total of 118 patients were included in the study, and 20 (16.9%) of them developed AKI after EVAR. In the ROC curve analysis, a cut-off value of 1.34 was found for the ACEF score, and scores above this value were found to be independent predictors of AKI development after EVAR. In addition to the ACEF score, the contrast media volume was also found to be an independent predictor of the development of AKI. CONCLUSION: In conclusion, ACEF is a simple and effective scoring system in patients undergoing EVAR. To the best our knowledge, our study is the first study which applies ACEF score to predict AKI in EVAR patients.

The diagnostic role of "acceleration time" measurement in patients with classical low flow low gradient aortic stenosis with reduced left ventricular ejection fraction.

PURPOSE: In our study, we aimed to assess the role of acceleration time (AT), ejection time (ET), and AT/ET ratio to distinguish between true and pseudo severe AS in patients with classical low flow-low gradient (LF-LG) aortic stenosis (AS) with reduced left ventricular ejection fraction (LVEF). METHODS: Sixty-seven classical LF-LG AS with reduced LVEF patients who underwent dobutamine stress echocardiography (DSE) were included in the study. According to DSE results, all patients were divided into two groups; true AS and pseudo severe AS. Aortic valve calcium score was measured in patients with inconclusive DSE results. AT and other ejection dynamics (ET and AT/ET) were calculated by taking baseline echocardiographic records into account for all patients. The predictive power of AT and other ejection dynamics were evaluated to estimate true and pseudo severe AS. RESULTS: According to DSE results, out of 67 patients, 44 (65.7%) was diagnosed as true severe AS. There was a statistically significant relation between baseline AT and true AS [adjusted OR 4.47 (95% CI 1.93-10.4), p = 0.001]. The best cutoff value of AT was measured as 100 msec according to the Youden index. This value had a sensitivity value of 77%, specificity value of 87%, positive predictive value of 92%, and a negative predictive value of 67%. CONCLUSION: The measurement of AT can predict the DSE outcome and can be used for diagnostic purposes to distinguish between true and pseudo severe AS in classical LF-LG AS patients with reduced LVEF.

The prognostic value of C-reactive protein to albumin ratio in patients undergoing transcatheter aortic valve implantation.

BACKGROUND: Transcatheter aortic valve implantation (TAVI) is a less invasive and safe therapeutic alternative in patients who are at very high surgical risk or in whom there are contraindications to open surgery. On the other hand, allocating transcatheter therapy to the adequate candidates and identifying a reliable and validated risk stratification tool for mortality prediction is still lacking. The C-reactive (CRP) to albumin ratio (CAR) is a novel inflammation-based prognostic tool and it is strongly associated with inflammation severity and mortality. In this study, we aimed to elucidate the predictive significance of CAR for mortality in patients who underwent TAVI. METHODS: The records of 321 consecutive patients who underwent TAVI due to symptomatic aortic stenosis between 1 January 2015 and 31 December 2020 were analysed. Patients were divided into two groups based on the CAR values. For each group, all-cause, cardiovascular, and non-cardiovascular mortality occurring >72 h after the index procedure and at maximum follow-up was documented. RESULTS: The mean follow-up time was 40 (22-63) months. A total of 180 (56.1%) patients died during long-term follow-up. According to our study, median CAR values were significantly higher among patients who died during follow-ups compared to survivors [1.13 (0.69-2.21) vs 3.56 (1.53-10.00), p < 0.001]. CONCLUSION: Our data showed that CAR is an independent predictor of long-term mortality in patients undergoing TAVI due to symptomatic aortic stenosis.

Interstitial lung disease in patients with systemic lupus erythematosus: a cohort study.

BACKGROUND: Systemic lupus erythematosus (SLE) is an autoimmune disease with a variety of organ/system involvement. Respiratory system involvement is common in these patients and usually manifests itself by disorders of the lung parenchyma, pleura, pulmonary vasculature or diaphragm. In this study, we sought to determine the frequency of interstitial lung disease (ILD) in patients with SLE and associated risk factors. METHODS: Three hundred randomly chosen patients with SLE were included. Chest x-ray (CXR), lung spirometry and carbon monoxide diffusion test (DLCO) were performed. High-resolution thorax computed tomography (HRCT) was performed for a definite diagnosis of ILD. . RESULTS: Of 300 patients, 16% had ILD. At the start of the study, the prevalence obtained from the patients' records showed that 4% had ILD. The median age, mean duration of disease, and follow-up time were significantly higher and longer in patients with ILD compared to patients without (p < 0.05). Forced expiratory volume (FEV1), forced vital capacity (FVC), DLCO and total lung capacity (TLC) were significantly lower in patients with ILD (p < 0.001). Patients with ILD had a significantly higher frequency of arthritis, serositis, Raynaud's phenomenon, myositis, and anti-Scl70 positivity (p = 0.01, 0.001, 0.02, 0.004, and 0.001, respectively). A significantly higher number of patients had stopped using hydroxychloroquine (HCQ) in the ILD group (p = 0.04).

Efficacy of PET-CT in the prediction of metastatic adrenal masses that are detected on follow-up of the patients with prior nonadrenal malignancy: A nationwide multicenter case-control study.

Metastasis is the second most common type of adrenal gland mass. In patients undergoing follow-up for nonadrenal malignancy, adrenalectomy is performed when metastasis to adrenal gland is suspected on the basis of positron emission tomography-computed tomography (PET-CT) imaging. This study investigated the efficacy of PET-CT in the discrimination of metastatic lesions from nonmetastatic lesions in the adrenal glands. In this multicentric study, data was collected from enrolled centers. Forty-one patients who underwent surgery for suspected adrenal metastases were evaluated retrospectively. The following data types were collected: demographic, primary tumor, maximum standardized uptake value of adrenal mass (a-SUVx) and detectability in computed tomography and/or magnetic resonance imaging, and specimen size and histopathology. Six patients were excluded due to unavailability of PET-CT reports and 4 for being primary adrenal malignancy. The rest were divided into 2 groups (metastatic: n = 17, 55% and nonmetastatic: n = 14, 45%) according to histopathology reports. There was no statistical difference between the analyzed values, except the a-SUVx (P < .05). The a-SUVx cutoff value was defined as 5.50 by receiver operating characteristic curves and compared with literature. There was no statistical difference when each group was divided as low and high (P > .05). It was found that PET-CT was able to discriminate metastatic lesions from primary benign lesions (P = .022). PET-CT can discriminate primary benign lesions and metastatic lesions by cutoff 5.5 value for a-SUVx.

Structural Changesofthe Right Fibrous Trigone as a Risk Factor for Conduction Disturbance After Transcatheter Aortic Valve Implantation.

BACKGROUND: The right fibrous trigone, which the His bundle penetrates, is part of the subaortic area adjacent to the membranous septum. Structural alterations of the right fibrous trigone may cause conduction disturbance as a result of compression in this area after transcatheter aortic valve implantation. This study analyzed the hypothesis of whether imaging parameters of the RFT could predict the risk of conduction disturbance after transcatheter aortic valve implantation. METHODS: We retrospectively examined 209 patients who underwent transfemoral transcatheter aortic valve implantationat a tertiary cardiac center. The different valve models were divided into 2 groups: self-expanding valve and balloon-expandable valve. Using pre-procedure computed tomography, we evaluated for the alterations of the right fibrous trigone. RESULTS: New conduction disturbance was seen in 75 of 209 (35.8%) patients. Receiver operating characteristics plots displayed a right fibrous trigone density of -6 Hounsfieldunit for SEV and -16 Hounsfield unit for balloon-expandable valve as the optimal cut- off points for prediction conduction disturbance. In multiple regression analyses, the high density of RFT emerged as an independent predictor of conduction disturbance in both the self-expanding valve (odds ratio: 1.01, 95% CI: 1.01 to 1.02, P = 0.035) and bal- loon-expandable valve (odds ratio: 1.01, 95% CI: 1.01 to 1.03, P = 0.017) groups. A shorter membranous septum length and a greater implantation depth were also found to be significantly associated with a higher incidence of conduction disturbance in both trans- catheter aortic valve implantation groups. CONCLUSION: High density of right fibrous trigone is independently associated with con- duction disturbance after transcatheter aortic valve implantation, and its pre-proce- dure computed tomography evaluation can help predict the new-onset of conduction disturbance.

Association of red blood cell distribution width, systemic-immune-inflammation index and poor cardiovascular outcomes in patients with newly diagnosed hypertension.

BACKGROUND: Red cell distribution width (RDW) and the systemic immune-inflammation index (SII) have been extensively studied as predictors of morbidity and mortality in several cardiovascular diseases. This prospective study aimed to investigate the relationship between long term major adverse cardiac events (MACEs) and simple hematological parameters in hypertensive patients. METHODS: The study included a total of 1202 patients with newly diagnosed HT. Of the patients, 662 (55.1%) were female and 540 (44.9%) were male, with a mean age of 53.0 ± 11.4 years. The primary endpoint of the study was long term MACE, including cardiac death, stroke, and myocardial infarction. This is the first study focusing on the association of SII with major adverse cardiovascular outcomes in patients with HT. RESULTS: Eighty-nine patients (8.7%) developed at least one MACE during a mean follow-up period of 82.2 ± 1.3 months. RDW (13.0 ± 0.9 vs. 13.5 ± 1.2%, p < .001) and SII [465.0 (353.4-609.4) vs. 584.4 (468.9-794.0) x103/µL, p < .001] were significantly higher in patients with MACEs. The prevalence of MACEs was significantly higher in patients with RDW>13.1% (10.4 vs. 5%; p < .001) and in patients with SII>465 x103/µL (11.8 vs. 3.1%; p < .001). The multivariate logistic regression analysis showed SII and RDW were independent predictors of MACEs. CONCLUSION: The results of the study demonstrated that the RDW and SII were independent predictors of long-term cardiovascular events in hypertensive patients. These simple hematological parameters may be used as prognosticators of MACE in patients with newly diagnosed HT.

Relationship Between Fragmented QRS Complex and Long-Term Cardiovascular Outcome in Patients with Essential Hypertension.

BACKGROUND: In patients with essential hypertension, fragmented QRS has been asso- ciated with many remodeling components that might lead to adverse cardiovascular effects. This study aimed to evaluate the relationship between fragmented QRS and adverse events and its potential long-term prognostic value. METHODS: The patients with essential hypertension were divided into two groups accord- ing to the presence of fragmented QRS: fragmented QRS (+) and fragmented QRS (-). During long-term follow-up, the relationship of fragmented QRS to coronary artery dis- ease, congestive heart failure, stroke, cardiovascular death, all-cause death, and majoradverse cardiovascular and cerebrovascular events was evaluated. RESULTS: The study group included 542 patients with essential hypertension. Fragmented QRS on ECG was observed in 224 (41.3%) patients. Considering the incidence rates at the end of 5.6 ± 1.3 years' follow-up, the total incidence rate of major adverse cardiovascular and cerebrovascular events (P < .001), coronary artery disease (P < .001), and congestive heart failure (P < .001) were higher in patients with fragmented QRS. No significant dif- ference was observed between the two groups in terms of stroke (P = .734), cardiovas- cular death (P=1), and all-cause death (P=.574). As a result of multiple cox regression analysis, fragmented QRS (P = .005) was identified as an independent predictor for major adverse cardiovascular and cerebrovascular events development. CONCLUSION: In patients with hypertension, the presence of fragmented QRS was found as an independent predictor for major adverse cardiovascular and cerebrovascular events development.