Preliminary Results of a New Illuminated Radiofrequency Ablation Catheter for the Treatment of Great Saphenous Vein Reflux Disease.

Introduction: In the current study, we present single surgeon experience of a new radiofrequency ablation system, the catheter, and the device. Patients and Methods: The new system, which comprises a generator and an intervally illuminated radiofrequency ablation catheter, was used for the treatment of 272 consecutive patients with chronic venous insufficiency of the great saphenous vein between November 2017 and October 2018. Mean age of the patients was 53.40 ± 11.91 years. Mean saphenous vein diameter was 8.51 ± 2.45 mm. Bilateral great saphenous vein reflux disease was present in 19% (51 cases) of the patients. At the end of the procedure, the closure of the great saphenous vein was confirmed with Doppler ultrasonography. Results: Procedures could be successfully performed in all, except 1 obese (BMI> 30 kg/m2) male patient. At the 3rd month, outpatient clinic follow-up control Doppler USG revealed successful ablation of the treated great saphenous vein in 260 patients (96%), whereas in 12 cases (4%), there was continuing reflux. The diameters of the saphenous veins in these patients ranged between 6.9 mm and 19.5 (mean: 10.68 ± 3.41) mm. Ten patients could be treated successfully with ablation with the same device controlled both at the interventional section as well as on the 3rd month outpatient clinic follow-up. The remaining patients underwent high ligation of the great saphenous vein. Paresthesia occurred in 1 patient and had been permanent. Hematoma occurred in a male patient and resolved spontaneously. Conclusion: Preliminary results of our new radiofrequency ablation device with illumination guidance for the treatment of great saphenous vein reflux disease indicated successful results with enhanced physician utilization, comfort, and reliability.

The Correlation between Cardiac Enzymes and Cardiotrophin-1 Levels in Patients with Acute Coronary Syndrome

Abstract Background In the current era, there is always search for better cardiovascular biomarkers to early diagnose the disease. Objectives We aimed to investigate the association between a novel biomarker, cardiothropin-1 (CT-1), and standard markers of myocardial ischemia in patients with acute coronary syndrome (ACS) in Turkey. Patients and Methods In this prospective cohort study, patients who were admitted to our institution between July 2012 and July 2013 with the diagnosis of ACS were included. The standard markers of myocardial necrosis and CT-1 were evaluated at the time of admission and after 6 hours. Changes in laboratory parameters were statistically tested and correlated with routinely used markers of myocardial ischemia. The distribution of the data was analyzed by the Kolmogorov-Smirnov test. Proportional analysis and changes in laboratory parameters were evaluated with Chi-Square test and Fisher Exact test. Statistical significance was defined as p<0.05. Results The study enrolled 24 patients (14 male, 10 female) with ST-segment elevation myocardial infarction (STEMI) and 16 patients (9 male, 7 female) with non-ST-segment elevation myocardial infarction (NSTEMI) with elevated cardiac enzymes such as creatine kinase (CK), creatine kinase-MB (CK-MB) and Troponin-T (Tn-T). The average age of the patients was 61.45 ± 11.04 years. Increasing CT-1 levels were correlated with the increasing CK (p=0.035 and p=0.018, respectively), CK-MB (p=0.006 and p=0.096, respectively), and Tn-T (p=0.041 and p=0.000, respectively) at first and at the 6th hour measurements. The CT-1 values were found to be more increased in the STEMI group (p=0.0074). Conclusion CT-1 is one of the novel biomarkers for cardiac injury. It is correlated with standard markers of myocardial ischemia and the results suggest that CT-1 can be used as a new biomarker.

Thoracoabdominal Aortic Aneursym Accompanied by Leriche Syndrome in a Patient with Coronary Artery Disease: Management Strategy in a Single Case Experience.

Aneurysms and occlusive pathologies of the aorta are frequently associated with atherosclerosis; however, thoracoabdominal aortic aneurysm accompanied by Leriche syndrome is an extremely rare condition with challenging treatment strategy and without established surgical treatment protocols. In this report, we present our treatment strategy in a 64-year-old male patient with ischemic heart disease and type 5 thoracoabdominal aortic aneurysm accompanied by Leriche syndrome.

The efficacy of rotational pharmaco-mechanical thrombectomy in patients with acute iliofemoral deep vein thrombosis: Is the standard treatment of deep vein thrombosis changing?

OBJECTIVE: In this study, we aimed to evaluate the efficiency of rotational thrombectomy device in pharmaco-mechanical thrombolysis for symptomatic acute ilio-femoral deep vein thrombosis. MATERIALS AND METHODS: Between August 2013 and May 2018,82 patients with acute deep vein thrombosis comprising the iliofemoral segment whom underwent Pharmaco-mechanical thrombolysis were evaluated retrospectively. The Cleaner thrombectomy device was used. The resolution of thrombi was examined and graded. Development of post-thrombotic syndrome was assessed with Villalta scores. RESULTS: 75 patients (91.4%) had complete thrombus resolution. Between 50-99% resolution was noted in 6 patients (7.4%) and in one (1.2%) case less than %50 thrombus resolution was obtained. Seventy-five patients (91%) of the cohort could be treated in a single session; 7 patients (8.6%) required reintervention(s). Although improved post-thrombotic syndrome rates were lower at the short term, Villalta scores gradually increased during follow up. CONCLUSIONS: In conclusion, Pharmaco-mechanical thrombolysis with Cleaner thrombectomy device is a safe and beneficial method for the treatment of acute iliofemoral deep vein thrombosis. Long term follow up data of large volume multicenter studies are warranted.

Efficacy of Rotational Atherectomy Followed by Drug-coated Balloon Angioplasty for the Treatment of Femoropopliteal Lesions-Comparison with Sole Drug-coated Balloon Revascularization: Two-year Outcomes.

BACKGROUND: We aimed to evaluate the results of the combined use of rotational atherectomy (RA) followed by drug-coated balloon (DCB) treatment against DCB angioplasty alone in patients who had significantly calcified and symptomatic femoropopliteal peripheral arterial disease. METHODS: Patients presented to the clinic with symptoms of chronic limb ischemia of femoropopliteal segment such as moderate or severe claudication and rest pain, who received endovascular therapy between January 2016 and January 2018 in our hospital comprised the study cohort and investigated, retrospectively. Patients with minor or major tissue loss were excluded from the study. We evaluated the effect of RA system followed by DCB with DCB alone in 121 patients and a total of 226 significantly calcified and symptomatic femoropopliteal lesions. Fifty-eight patients and 112 (49.5%) lesions were treated with RA + DCB, whereas 63 patients and 114 (50.5%) lesions were treated with DCB only. The mean age was 61.2 ± 9.7 years. Primary patency is evaluated with duplex ultrasound/angiography at 6, 12, and 24 months and with angiography on 12 and 24 months. Patients were followed up for 24 months to assign clinically driven target lesion revascularization (TLR). Overall survival rates were 96.5% (56/58) in RA + DCB group and 93.6% (59/63) in DCB alone group both at one-year and two-year follow-up. Amputation-free survival rates of RA + DCB and DCB-only groups are 96.5% (56/58) to 87.3% (55/63) at one year, and 94.8% (55/58) to 82.5% (52/63) at two years, respectively. RESULTS: Baseline characteristics of groups were similar. The lesions were longer in the RA + DCB group than the DCB alone group (14.4 ± 5.2 cm vs. 10.2 ± 3.1 cm; P = 0.05). The technical success rate in the RA + DCB group was superior to that of DCB-only group (95.4% vs. 84.8%, P = 0.006). The 12-month and 24-month patency rates with angiography in the RA-DCB group were similar to those in the DCB-only group (85.7% vs. 74.6% and 73.2% vs. 62.7%, respectively). The rates of bailout stenting were significantly lower among patients treated with RA + DCB (n = 3; 5.1% vs. n = 13; 20.6%, P < 0.001). The rates of flow-limiting dissections and vessel recoils after procedures were significantly in RA + DCB group (n = 2; 3.4% vs. n = 8; 12.6%, P < 0.001) than DCB only (n = 1; 1.7% vs. n = 4; 6.3%, P < 0.002). The freedom from TLR rate was significantly increased in the RA + DCB group at 12 months (95.2% vs. 76.3%, P = 0.002) and 24 months (93.4% vs. 63.7%, P = 0.002). The mean ankle brachial index at discharge in the RA-DCB group improved by 0.35 ± 0.24, and in the DCB-only group, it was 0.30 ± 0.23 (P = 0.683). CONCLUSIONS: Combined use of RA and DCB treatment is an effective, safe, and durable method for the treatment of the complex femoropopliteal lesions. Combination of RA and DCB angioplasty reveals increased technical success, fewer flow-limiting dissections, significantly reduced TLR, and bailout stenting rates compared with sole DCB angioplasty.

Preoperative Arterial and Venous Cannulation in Redo Cardiac Surgery: From the Safety and Cost-effectiveness Points of View.

OBJECTIVE: To investigate the safety and cost-effectiveness of preoperative cannulation and conventional approach techniques. METHODS: Sixty-one patients who underwent redo open cardiac procedures between September 2015 and November 2018 were divided into two groups - Group A (n: 30), patients who underwent conventional cannulation after sternotomy, and Group B (n: 31), those who underwent cannulation before sternotomy. Patients were evaluated retrospectively for general complication rates and total hospital costs. RESULTS: Mortality occurred in four patients from Group A and in one patient from Group B. Four patients required extracorporeal membrane oxygenation (ECMO) in Group A, whereas two required ECMO in Group B. Duration of total operation, cardiopulmonary bypass, and cross-clamp times were longer in the conventional surgery group than in the pre-sternotomy cannulation group (420.29±188.84 vs. 314.77±187.38, P=0.036; 171.87±85.59 vs. 141.7±82.47, P=0.089; and 102.94±70.67 vs. 60.97±52.81, P=0.009; respectively). Total blood and blood product usage were higher in Group A than in Group B. Postoperative intensive care unit stay was 62.77±145.3 hours vs. 25.13±73.11 hours, ventilation time was 5.16±5.09 hours vs. 3.03±2.78 hours, duration of ward stay was 5.23±2.52 days vs. 5.57±2.16 days, and duration of hospital stay was 9.58±5.85 days vs. 9.8±5.31 days in conventional sternotomy and pre-sternotomy cannulation groups, respectively. Total hospital costs were calculated 35863.52±20803.99 Turkish Liras (TL) in Group A and 25744.74±16472.03 TL in Group B (P=0,042). CONCLUSION: Venous and arterial cannulations before sternotomy decreased myocardial injury and complication rates, blood and blood product usage, hospital stay, and, consequently, hospital costs in our modest cohort.

Preoperative arterial and venous cannulation in redo cardiac surgery: from the safety and cost-effectiveness points of view

Abstract Objective: To investigate the safety and cost-effectiveness of preoperative cannulation and conventional approach techniques. Methods: Sixty-one patients who underwent redo open cardiac procedures between September 2015 and November 2018 were divided into two groups - Group A (n: 30), patients who underwent conventional cannulation after sternotomy, and Group B (n: 31), those who underwent cannulation before sternotomy. Patients were evaluated retrospectively for general complication rates and total hospital costs. Results: Mortality occurred in four patients from Group A and in one patient from Group B. Four patients required extracorporeal membrane oxygenation (ECMO) in Group A, whereas two required ECMO in Group B. Duration of total operation, cardiopulmonary bypass, and cross-clamp times were longer in the conventional surgery group than in the pre-sternotomy cannulation group (420.29±188.84 vs. 314.77±187.38, P=0.036; 171.87±85.59 vs. 141.7±82.47, P=0.089; and 102.94±70.67 vs. 60.97±52.81, P=0.009; respectively). Total blood and blood product usage were higher in Group A than in Group B. Postoperative intensive care unit stay was 62.77±145.3 hours vs. 25.13±73.11 hours, ventilation time was 5.16±5.09 hours vs. 3.03±2.78 hours, duration of ward stay was 5.23±2.52 days vs. 5.57±2.16 days, and duration of hospital stay was 9.58±5.85 days vs. 9.8±5.31 days in conventional sternotomy and pre-sternotomy cannulation groups, respectively. Total hospital costs were calculated 35863.52±20803.99 Turkish Liras (TL) in Group A and 25744.74±16472.03 TL in Group B (P=0,042). Conclusion: Venous and arterial cannulations before sternotomy decreased myocardial injury and complication rates, blood and blood product usage, hospital stay, and, consequently, hospital costs in our modest cohort.

Comparison of the Apoptotic Effects of Topically Applied Papaverine, Diltiazem, and Nitroprusside to Internal Thoracic Artery.

OBJECTIVE: To detect and to compare the apoptotic effects of intraoperatively topically applied diltiazem, papaverine, and nitroprusside. METHODS: Internal thoracic artery segments of ten patients were obtained during coronary bypass grafting surgery. Each internal thoracic artery segment was divided into four pieces and immersed into four different solutions containing separately saline (Group S), diltiazem (Group D), papaverine (Group P), and nitroprusside (Group N). Each segment was examined with both hematoxylin-eosin and the terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling (TUNEL) method in order to determine and quantify apoptosis. RESULTS: Apoptotic cells were counted in 50 microscopic areas of each segment. No significant difference was observed among the four groups according to hematoxylin-eosin staining. However, the TUNEL method revealed a significant increase in mean apoptotic cells in the diltiazem group when compared with the other three groups (Group S=4.25±1.4; Group D=13.31±2.8; Group N=9.48±2.09; Group P=10.75±2.37). The differences between groups were significant (P=0.0001). No difference was observed between the samples of the diabetic and non-diabetic patients in any of the study groups. CONCLUSION: The benefit of topically applied vasodilator drugs must outweigh the potential adverse effects. In terms of apoptosis, diltiazem was found to have the most deleterious effects on internal thoracic artery graft segments. Of the analyzed medical agents, nitroprusside was found to have the least apoptotic activity, followed by papaverine. Diabetes did not have significant effect on the occurrence of apoptosis in left internal thoracic artery grafts.

Comparison of the apoptotic effects of topically applied papaverine, diltiazem, and nitroprusside to internal thoracic artery

Abstract Objective: To detect and to compare the apoptotic effects of intraoperatively topically applied diltiazem, papaverine, and nitroprusside. Methods: Internal thoracic artery segments of ten patients were obtained during coronary bypass grafting surgery. Each internal thoracic artery segment was divided into four pieces and immersed into four different solutions containing separately saline (Group S), diltiazem (Group D), papaverine (Group P), and nitroprusside (Group N). Each segment was examined with both hematoxylin-eosin and the terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling (TUNEL) method in order to determine and quantify apoptosis. Results: Apoptotic cells were counted in 50 microscopic areas of each segment. No significant difference was observed among the four groups according to hematoxylin-eosin staining. However, the TUNEL method revealed a significant increase in mean apoptotic cells in the diltiazem group when compared with the other three groups (Group S=4.25±1.4; Group D=13.31±2.8; Group N=9.48±2.09; Group P=10.75±2.37). The differences between groups were significant (P=0.0001). No difference was observed between the samples of the diabetic and non-diabetic patients in any of the study groups. Conclusion: The benefit of topically applied vasodilator drugs must outweigh the potential adverse effects. In terms of apoptosis, diltiazem was found to have the most deleterious effects on internal thoracic artery graft segments. Of the analyzed medical agents, nitroprusside was found to have the least apoptotic activity, followed by papaverine. Diabetes did not have significant effect on the occurrence of apoptosis in left internal thoracic artery grafts.

Off-pump ascending aorta or aortic arch to descending aorta bypass with a pericardial roll for the treatment of critically ill infants with interrupted aortic arch.

AIM: Standard surgical treatment of the interrupted aortic arch with the use of cardiopulmonary bypass is risky especially in critically ill babies. In this manuscript, we present the results of off-pump pericardial roll bypass for the treatment of aortic interruption. MATERIAL AND METHODS: The technique was applied in nine critically ill infants between July 2011 and December 2019. Data were reviewed retrospectively. There were four girls and five boys. The types of the interruption were type B in six cases and type A in three babies. Additional cardiovascular anomalies were ventricular septal defect in all, atrial septal defect or patent foramen ovale in all, single-ventricle pathologies in two and bicuspid aortic valve in three cases. All the patients were in critical situations such as intubated, having symptoms of infection, congestive heart failure or ischaemia and malperfusion leading visceral organ dysfunction. RESULTS: All patients underwent off-pump ascending aorta or aortic arch to descending aorta bypass with a pericardial roll. Post-operative early mortality occurred in one patient with severe mitral regurgitation due to cardio-septic shock. One patient who had single-ventricle pathology underwent bidirectional Glenn and was lost on the post-operative 26th day due to sepsis 2 years after operation. Two patients presented with dilatation of the pericardial tube 18 and 24 months after the operations and one underwent reconstruction of the neo-arch. The remaining patients are asymptomatic, active and within normal limits of body and mental growth. CONCLUSION: Treatment of interrupted aortic arch with a bypass with an autologous pericardial roll treated with gluteraldehyde without cardiopulmonary bypass seems a safe and reliable technique especially for the treatment of critically ill infants.

Congenital cardiac interventions during the peak phase of COVID-19 pandemics in the country in a pandemics hospital in Istanbul.

INTRODUCTION: In this report, we aim to present our algorithm and results of patients with congenital cardiac disorders who underwent surgical or interventional procedures during the peak phase of the pandemics in our country. PATIENTS AND METHODS: The first COVID-19 case was diagnosed in Turkey on 11 March, 2020, and the peak phase seemed to end by the end of April. All the patients whom were referred, treated, or previously operated but still at the hospital during the peak phase of COVID-19 pandemics in the country were included into this retrospective study. Patient's diagnosis, interventions, adverse events, and early post-procedural courses were studied. RESULTS: Thirty-one patients with various diagnoses of congenital cardiovascular disorders were retrospectively reviewed. Ages of the patients ranged between 2 days and 16 years. Seventeen cases were males and 14 cases were females. Elective cases were postponed. Priority was given to interventional procedures, and five cases were treated percutaneously. Palliative procedures were preferred in patients whom presumably would require long hospital stay. Corrective procedures were not hesitated in prioritised stable patients. Mortality occurred in one patient. Eight patients out of 151 ICU admissions were diagnosed with COVID-19, and they were transferred to COVID-19 ICU immediately. Three nurses whom also took care of the paediatric cases became infected with SARS-CoV-2; however, the children did not catch the disease. CONCLUSION: Mandatory and emergent congenital cardiac percutaneous and surgical procedures may be performed with similar postoperative risks as there are no pandemics with meticulous care and preventive measures.

Neutrophil to lymphocyte ratio and platelet to lymphocyte ratio are associated with cryptogenic stroke in patients with patent foramen ovale.

INTRODUCTION: Although most ischaemic strokes are due to cardioembolism, about 25-40% of strokes are cryptogenic. Patent foramen ovale has been associated with cryptogenic stroke; however, the precise mechanism of this association has not been demonstrated. The aim of this study was to evaluate the association between inflammatory markers and cryptogenic stroke in patients with patent foramen ovale. MATERIAL AND METHODS: We included 206 patients with patent foramen ovale. Ninety-four (45.63%) out of 206 patients had had stroke, and 112 (54.37%) had not had stroke. The ratio of the total neutrophil count to the total lymphocyte count was defined as the neutrophil to lymphocyte ratio, and the ratio of the absolute platelet count to the absolute lymphocyte count was determined as the platelet to lymphocyte count. RESULTS: The neutrophil to lymphocyte ratio was significantly higher in patients who had stroke than in those who did not (2.41 ±1.69 vs. 2.19 ±1.74, p = 0.047). Although the platelet to lymphocyte count was also higher in patients who had had stroke than in those who had not, it was not statistically significant (120.94 ±55.45 vs. 118.01 ±52.21, p = 0.729). 1.62 was the cut-off value for neutrophil to lymphocyte ratio to be associated with stroke with 73.4% sensitivity and 45.05% specificity (p = 0.042). CONCLUSIONS: This study demonstrated that elevated neutrophil to lymphocyte ratio and platelet to lymphocyte count could be associated with cryptogenic stroke in patients with patent foramen ovale.

The Efficacy of Percutaneous Transluminal Angioplasty on the Limb Salvage and Recovery of Symptoms in Patients With Buerger's Disease With Critical Limb Ischemia.

INTRODUCTION: Buerger's disease, or thromboangiitis obliterans, is associated with limb-threatening chronic arterial lesions. In this study, we sought to investigate the efficacy of the percutaneous transluminal angioplasty method for the treatment of critical limb ischemia (CLI) in patients with Buerger's disease in our modest cohort. METHODS: Patients diagnosed with CLI secondary to Buerger's disease who underwent percutaneous transluminal angioplasty between May 2014 and June 2017 were retrospectively investigated. Patient demographics, presentations, procedural details, responses to percutaneous treatment, complications, limb salvage, wound healing, reinterventions, and early follow-up data were recorded. RESULTS: The cohort included 24 patients with Buerger's disease presenting with CLI observed in 46 limbs. Presentations were gangrene in 12 patients, ulcer formation in 7 patients, and rest pain in the remaining 5 patients. All patients received percutaneous balloon angioplasty, with limb salvage in 21 patients (87.5%). Revascularization was achieved in 87.5% of the destination arteries at the primary intervention and overall technical success rate including reinterventions reached 95.8%. Following the procedures, a total of 22 patients had clinical response with at least ≥1 Rutherford category and mean Rutherford category significantly improved from 5.2 ± 0.74 to 1.6 ± 0.7 (P<.001). Limb salvage rate was 87.5%. Complete wound healing was achieved in all patients with ischemic ulcers at 3.9 ± 2.6 months (range 1-13 months) post revascularization. Mean follow-up duration was 16.07 ± 3.4 months and 6 patients (who were especially subjected to cigarette smoke) required reinterventions. CONCLUSION: Percutaneous treatment of arterial occlusions in patients with Buerger's disease seems feasible in the current era of improving devices and angioplasty materials. Procedures may be safely performed with good technical and clinical success rates, and without mortality or complications as experience increases.

Follow-up results of aortic arch cervical debranching performed with the help of a temporary crossover external carotid artery bypass for cerebral protection followed by endovascular thoracic aortic aneurysm repair.

OBJECTIVES: Treating aortic arch aneurysms with conventional open surgical and endovascular stent graft procedures is challenging due to the complex anatomy of the arch and the arteries arising from it that nourish the brain. Cerebral protection is of the utmost importance during the treatment of thoracic aneurysms involving the aortic arch. METHODS: Between May 2014 and November 2018, 7 patients with thoracic aortic aneurysms involving the aortic arch who underwent aortic arch cervical debranching with our technique were reviewed retrospectively. Because all the patients being considered for conventional surgical aortic arch replacement had serious comorbidities, they were selected to receive hybrid therapy. The mean age of the patients was 71.2 ± 9.4 years. One patient was a woman and 6 patients were men. One patient was given general anaesthesia; the remaining 6 patients had a regional block. A crossover temporary bypass was performed between the external carotid arteries with a 6-mm polytetrafluoroethylene graft for cerebral protection in all patients. Thoracic endovascular aortic repair (TEVAR) was successfully performed in all patients except 1 following debranching. RESULTS: Neurological complications did not occur during the procedures. Patients were followed for a mean of 18.3 ± 4.9 months. One female patient died of exacerbating chronic obstructive pulmonary disease within the first follow-up year. Three other patients died: 1 died of natural causes; 1 died of pneumonia followed by multiorgan failure; and 1 died of myocardial infarction during the mid-term follow-up period. The remaining patients are still being followed and are event free. CONCLUSIONS: Endovascular treatment of thoracic aortic diseases involving the aortic arch is facilitated when the aortic arch is debranched. Our cerebral protection method with a temporary crossover bypass between the external carotid arteries provides continuous pulsatile blood flow to the brain; hence, neurologically, it is a reliable procedure. The follow-up results of the patients who underwent aortic arch cervical debranching followed by TEVAR depended on their comorbidities.

A surgical technique for ascending aorta, aortic arch and descending aorta replacement without cross-clamp, circulatory arrest or hypothermia.

Treatment of the aneurysms comprising the aortic arch is challenging. Surgical reconstruction usually requires aortic cross-clamping, cardiac arrest, and even deep hypothermia for a bloodless field. In this report, we present our surgical technique providing normothermic ascending aorta, aortic arch, and proximal descending aorta replacement with selective cannulation and perfusion of the whole body.

Anxiety and health-related quality of life after cardiac surgery.

INTRODUCTION: The aim of this study was to investigate the effect of elective cardiac surgery on health-related quality of life (HRQoL). MATERIAL AND METHODS: One hundred and eight (35 women and 73 men, mean age 62.3 ±12.7 years) patients undergoing open heart surgery were enrolled in the study. Physical and mental domains of quality of life were measured using the 36-item Medical Outcomes Short-Form Health Survey (SF-36) self-administered questionnaire, and anxiety symptoms were assessed using the Spielberger State-Trait Anxiety Inventory (STAI). At baseline 108 patients filled out the SF-36 and STAI, and 102 patients at 6-month follow-up. RESULTS: It was found that there was significant improvement in three out of eight health domains: physical functioning (p < 0.02), role physical (p < 0.01), and social functioning (p < 0.04), at 6-month follow-up. The two STAI sub-scores: the State Anxiety Inventory and the Trait Anxiety Inventory were found to be high (≥ 40) both preoperatively and 6 months postoperatively. Postoperatively there was not any statistically significant decrease in the levels of anxiety. CONCLUSIONS: This study suggests that the assessment of psychosocial factors, particularly the ongoing assessment of anxiety, could help in risk stratification and prediction of functional status and HRQoL in patients after cardiovascular surgery. Furthermore, the assessment of preoperative well-being should be integrated in routine care in order to identify and support patients with higher levels of anxiety.

A Rare and Subtle Etiology of Chronic Oropharyngeal Pain: Isolated Internal Carotid Artery Kinking without Stenosis.

Carotid artery kinking is a frequent finding in duplex ultrasonography. However, isolated morphological changes without significant carotid stenosis are rarely symptomatic. Neck pain is a rare symptom in patients with carotid artery kinks. The vascular etiology in patients with persistent neck pain is usually overlooked. A 58-year-old female patient with chronic neck pain presented to our clinic. Following multidisciplinary team review, the symptoms were found due to the kinking of the internal carotid artery. In this report, we present the clinical presentation of the patient with the kinking of the internal carotid artery without stenosis, surgical management of the pathology, and a brief literature review.

Application of Hybrid Extracorporeal Membrane Oxygenation for the Treatment of Subsequent Shock following Acute Respiratory Distress Syndrome Developing after Firearm Injury.

The use of extracorporeal membrane oxygenation (ECMO) in acute respiratory distress syndrome (ARDS) and cardio-circulatory shock has been widely accepted. In recent years, a variety of novel and exceptional indications for ECMO have been proposed; however, experience with ECMO use in the presence of multiple penetrating injuries is limited. In this report, we present successful ECMO application in a patient with multiple firearm injuries. Veno-venous ECMO was applied for ARDS and converted to the venoarterial mode when the patient developed septic cardiomyopathy. The clinical status of the patient gradually improved, and the patient was discharged from the hospital after 24 days, successfully.

Comparisons of heart-type fatty acid-binding protein (H-FABP) levels in off-pump versus on-pump coronary artery bypass grafting.

INTRODUCTION: Heart-type fatty acid-binding protein (H-FABP) is a novel indicator of myocardial damage. The aim of the study was to compare the levels of H-FABP in off-pump and on-pump coronary artery bypass grafting (CABG). MATERIAL AND METHODS: Thirty non-randomised 30 patients who underwent CABG between January 2009 and January 2010 were enrolled in the study. Patients were divided into two equal size (n = 15) groups as group A (off-pump CABG group) and group B (on-pump CABG group). Three arterial blood samples were obtained for H-FABP after sternotomy (H-FABP 1), after the last distal anastomosis in group A and immediately after the cross clamp was removed from the aorta in group B (H-FABP 2) and 24 h after the operation (H-FABP 3). Renal and liver functions and circulating fatty acid binding protein (FABP) levels were also assessed in blood samples obtained 24 h before and 1 h after the operation. RESULTS: At all three assessment points patients in group B had significantly higher H-FABP values when compared with group A. Preoperative renal and liver functions were similar in both groups and they did not differ significantly in group A and group B when preoperative and postoperative values were compared. In both groups circulating FABP levels increased in the postoperative period, and the increase was more pronounced in the on-pump CABG group. CONCLUSIONS: On-pump surgery resulted in higher levels of H-FABP as an ischaemic marker in patients receiving coronary artery bypass surgery.