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OBJECTIVE: To examine rates and predictors repeat revascularization strategies (percutaneous coronary intervention [PCI] and coronary artery bypass grafting [CABG]) in patients with prior CABG. METHODS: Using the National Inpatient Sample, patients with a history of CABG hospitalized for revascularization by PCI or CABG from January 2004 to September 2015 were included. Regression analyses were performed to examine predictors of receipt of either revascularization strategy as well as in-hospital outcomes. RESULTS: The rate of redo CABG doubled between 2004 (5.3%) and 2015 (10.3%). Patients who underwent redo CABG were more comorbid and experienced significantly worse major adverse cardiovascular and cerebrovascular events (odds ratio [OR]: 5.36 95% CI 5.11-5.61), mortality (OR 2.84 95% CI 2.60,-3.11), bleeding (OR 5.97 95% CI 5.44-6.55) and stroke (OR 2.15 95% CI 1.92-2.41), but there was no difference in cardiac complications between groups. Thoracic complications were high in patients undergoing redo CABG (8%), especially in females. Factors favoring receipt of redo CABG compared to PCI included male sex, age < 80 years, and absence of diabetes and renal failure. CONCLUSION: Reoperation in patients with prior CABG has doubled in the United States over a 12-year period. Patients undergoing redo CABG are more complex and associated with worse clinical outcomes than those receiving PCI.
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Enfermedad de la Arteria Coronaria , Diabetes Mellitus , Intervención Coronaria Percutánea , Accidente Cerebrovascular , Anciano , Puente de Arteria Coronaria/efectos adversos , Enfermedad de la Arteria Coronaria/diagnóstico por imagen , Enfermedad de la Arteria Coronaria/cirugía , Femenino , Humanos , Masculino , Intervención Coronaria Percutánea/efectos adversos , Factores de Riesgo , Accidente Cerebrovascular/etiología , Resultado del Tratamiento , Estados Unidos/epidemiologíaRESUMEN
OBJECTIVES: Comparing the safety of transradial access (TRA) and conventional hemostasis with transfemoral access (TFA) and vascular closure devices (vessel plugs and suture devices) in patients undergoing percutaneous coronary interventions. BACKGROUND: TRA for PCIs is associated with fewer bleeding and vascular complications compared with TFA. Vascular closure devices (VCD) are often used post TFA to establish early hemostasis and mitigate bleeding risk. However, the comparative efficacy of TRA and TFA with VCDs remains controversial. METHOD: Electronic database were systematically searched for all pertinent studies from inception through January 2020. Randomized studies, registry data, and abstracts published in peer-reviewed indexed journals were included. The short-term outcomes: major bleeding, vascular complications, and closure device failure were evaluated. Random-effects model was used to pool individual study results. RESULTS: Twelve studies (8 observational, 4 randomized) including 7,961 patients (TRA: 3,121 patients, TFA and vessel plugs: 3,157 patients, TFA & suture devices: 1,683 patients) were included in the analysis. Major bleeding was significantly lower with TRA compared with TFA and vessel plugs (odds ratio [OR] 0.22, 95%CI 0.11-0.44, p < .00001) and TFA & suture devices (OR 0.12, 95%CI 0.05-0.28, p < .00001). Vascular complications were significantly lower with TRA compared to TFA and vessel plugs (OR 0.25, 95%CI 0.13-0.49, p < .0001) and TFA & suture devices (OR 0.13, 95%CI 0.04-0.41, p = 0.0005). Rates of closure device failure were lower for TRA compared to TFA & suture devices (OR 0.13, 95%CI 0.04-0.41, p = .0005), but similar to TFA & vessel plugs (OR 0.23, 95%CI 0.01-4.28, p = .33), although confidence intervals were wide. All analysis revealed a low to moderate level of heterogeneity. CONCLUSION: TRA with conventional hemostasis is safer than TFA with hemostasis via vessel plugs or suture devices and should be considered best practice.
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Cateterismo Periférico , Arteria Femoral , Hemorragia/prevención & control , Técnicas Hemostáticas/instrumentación , Intervención Coronaria Percutánea , Arteria Radial , Técnicas de Sutura/instrumentación , Anciano , Cateterismo Periférico/efectos adversos , Femenino , Hemorragia/etiología , Técnicas Hemostáticas/efectos adversos , Humanos , Masculino , Persona de Mediana Edad , Intervención Coronaria Percutánea/efectos adversos , Punciones , Factores de Riesgo , Técnicas de Sutura/efectos adversos , Resultado del TratamientoRESUMEN
OBJECTIVES: To assess feasibility and utility of imaging of both arms using ultrasound to facilitate transradial (TR) and transulnar (TU) coronary angiograms (CA) and intervention. BACKGROUND: Despite well recognized advantages, transradial approach (TRA) has challenges that reduce procedural success including small arterial size, anatomical variations, and anomalies of radial artery (RA). The utility of routine pre-procedural ultrasound of the arm arteries (PPUAA) in facilitating TRA has not been previously studied. METHODS: To determine the role of PPUAA, we performed a single center registry of consecutive patients undergoing diagnostic and interventional procedures between 2006 and 2011. All patients underwent PPUAA of the right and left radial, ulnar (UA), as well as the brachial arteries (BA) in the antecubital fossa using a linear probe. End-points assessed included the incidence and correlates of arterial sizes, vascular anomalies, procedure success, and fluoroscopy as well as ultrasound assessment times. RA occlusion rates were studied in the last 10 months of the study period. RESULTS: Complete data on radial (mean 1.9 mm (male);1.7 mm (female)) and ulnar artery size (mean 1.8 mm (male); 1.6 mm (female)) and data on brachial branching anatomy were available in 2,344 patients; 1,872 of whom underwent a TR or TU procedure. The mean time to perform bilateral PPUAA was 6.4 min ± 1.8 min. The incidence of arterial abnormalities was 9.8% in PPUAA. Procedure success was 98.7% for CA and 97.5% for percutaneous coronary intervention. Outcomes were better in this cohort compared with remaining 3,781 patients in whom PPUAA data were not available. CONCLUSION: This single center prospective registry shows that PPUAA is feasible, requires minimum time, and provides anatomical information that may improve procedure success while reducing patient discomfort, arterial spasm, and fluoroscopy time. These findings should be confirmed in a randomized trial.
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Angioplastia , Cateterismo Cardíaco , Angiografía Coronaria , Arteria Radial/diagnóstico por imagen , Arteria Cubital/diagnóstico por imagen , Ultrasonografía Doppler en Color , Extremidad Superior/irrigación sanguínea , Adulto , Anciano , Angioplastia/efectos adversos , Cateterismo Cardíaco/efectos adversos , Angiografía Coronaria/efectos adversos , Estudios de Factibilidad , Femenino , Humanos , India , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Estudios Prospectivos , Arteria Radial/anomalías , Sistema de Registros , Arteria Cubital/anomalías , Ultrasonografía Doppler en Color/efectos adversosRESUMEN
AIMS: To evaluate safety and efficacy of distal right radial access (DRRA) compared to right radial access (RRA), for coronary procedures, in patients with smaller diameter radial arteries (SDRA) (radial artery diameter (RAD) < 2.1 mm). METHODS AND RESULTS: This is a retrospective analysis of safety and efficacy of DRRA Vs. RRA in patients undergoing coronary procedures at our cardiac catheterization laboratories over a 10- month period between September 2017 and June, 2018 (first 5 calendar months with RRA-first; next 5 calendar months with DRRA-first). All patients underwent pre-procedure ultrasound of arm arteries. All patients had RAD<2.1 mm (mean RAD 1.63 ± 0.27 mm; RAD≤1.6 mm in 73.5%). Baseline characteristics were similar between groups. Primary end-point of puncture success was significantly lower in DRRA vs RRA group [79.5% vs 98.5%, p < 0.0001]. Puncture success was also lower in the subgroup of patients with RAD <1.6 mm Vs. ≥ 1.6 mm in the DRRA group (p < 0.0001). The secondary end-point of puncture time was significantly higher (2.1 ± 1.4 min vs. 1.0 ± 0.45 min, p < 0.00001) in the DRRA Vs. RRA group. The occurrence of vascular access site complications (including access site hematomas), radial artery occlusion (RAO) and distal RAO at day 1 and day 30 were similar between RRA and DRRA groups.Non-vascular access-site complication was seen only in the DRRA group. CONCLUSION: DRRA is a safe and effective access for coronary procedures; though technically challenging in patients with SDRA (RAD<2.1 mm; mean RAD 1.63 ± 0.27 mm), with lower puncture success and higher puncture time compared to RRA.
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Cateterismo Cardíaco/métodos , Angiografía Coronaria/métodos , Enfermedad de la Arteria Coronaria/diagnóstico , Arteria Radial/diagnóstico por imagen , Ultrasonografía/métodos , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
Telomere length is regarded as a potential biomarker of biological ageing and is associated with various age-related diseases, such as ischemic heart disease (IHD), myocardial infarction, peripheral vascular disease, and cancer. As there is a paucity of study that deals with this influence, this study aimed to assess how the cardiovascular risk factors influence the risk of IHD by performing mediation analysis. A total of 407 males were included in the study. IHD was diagnosed through echocardiography and coronary angiography by determining the number of coronary vessels involved. Demographic data, clinical history, and laboratory investigations such as random blood sugar (RBS), fasting lipid profile, serum creatinine, and serum urea levels of all the subjects were measured and recorded. Serum uric acid and blood urea nitrogen (BUN) levels were significantly higher in IHD subjects compared to non-IHD subjects (P < 0.05). Body mass index (BMI), glycosylated hemoglobin (HbA1c), RBS, serum uric acid, serum creatinine, BUN, total cholesterol, triglycerides, and telomere length significantly differed between subjects with and without IHD (P < 0.05). Further, telomere length (P < 0.001), BMI (P < 0.001), and total cholesterol level (P < 0.001) were risk factors that significantly affected the incidence of IHD, as proved by logistic regression. It indicates that shorter telomeres contribute to increased risk of IHD, influenced by BMI, HbA1c, BUN, total cholesterol levels, and RBS (P < 0.001). The study established a link between telomere shortening, conventional risk factors, and IHD; moreover, the study takes care in the role of mediation analysis which is a novel idea as little is done in this area of biostatistics with telomere length. Overall, this further establishes that telomeres length might serve as the promising biomarkers in predicting the risk of IHD.
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Despite the seminal trials on radial versus femoral access for percutaneous coronary intervention (PCI) in ST elevation myocardial infarction (STEMI) showing reduced bleeding, major adverse cardiovascular events and mortality; these outcomes were attributed by some to low usage of bivalirudin and an unnecessarily higher dose of Heparin, combined with high usage of GP IIb/IIIa inhibitors, as well as to the use of larger bore catheters in the femoral groups. To prove the point, a study comparing TF with TR access was mooted( Lee et al., 2013) 3; with bivalirudin instead of heparin, preferably with use of potent oral anti-platelets instead of GP IIb/IIIa inhibitors; and femoral vascular closure devices, ostensibly, to assess outcomes based on 'access-site alone'. With this intent, the SAFARI STEMI study was designed. In this article we discuss some of the major short-comings of this trial which raise significant questions on its results.
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Cateterismo Cardíaco/métodos , Toma de Decisiones , Intervención Coronaria Percutánea/métodos , Infarto del Miocardio con Elevación del ST/cirugía , Arteria Femoral , Humanos , Arteria RadialRESUMEN
Little is known about the impact of socioeconomic status (SES) on management strategies and in-hospital clinical outcomes in patients with acute myocardial infarction (AMI) and its subtypes, and whether these trends have changed over time. All AMI hospitalizations from the National Inpatient Sample (2004 to 2014) were analyzed and stratified by zip code-based median household income (MHI) into 4 quartiles (poorest to wealthiest): 0th to 25th, 26th to 50th, 51st to 75th, and 76th to 100th. Logistic regression was performed to examine the association between MHI and AMI management strategy and in-hospital clinical outcomes. A total of 6,603,709 AMI hospitalizations were analyzed. Patients in the lowest MHI group had more co-morbidities, a worse cardiovascular risk factor profile and were more likely to be female. Differences in receipt of invasive management were observed between the lowest and highest MHI quartiles, with the lowest MHI group less likely to undergo coronary angiography (63.4% vs 64.3%, p <0.001) and percutaneous coronary intervention (40.4% vs 44.3%, p <0.001) compared with the highest MHI group, especially in the STEMI subgroup. In multivariable analysis, the highest MHI group experienced better outcomes including lower risk (adjusted odds ratio; 95% confidence intervals) of mortality (0.88; 0.88 to 0.89), MACCE (0.91; 0.91 to 0.92) and acute ischemic stroke (0.90; 0.88 to 0.91), but higher all-cause bleeding (1.08; 1.06 to 1.09) in comparison to the lowest MHI group. In conclusion, the provision of invasive management for AMI in patients with lower SES is less than patients with higher SES and is associated with worse in-hospital clinical outcomes. This work highlights the importance of ensuring equity of access and care across all strata SES.
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Angiografía Coronaria/estadística & datos numéricos , Disparidades en Atención de Salud/estadística & datos numéricos , Mortalidad Hospitalaria , Renta/estadística & datos numéricos , Infarto del Miocardio/terapia , Revascularización Miocárdica/estadística & datos numéricos , Clase Social , Terapia Trombolítica/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Puente de Arteria Coronaria/estadística & datos numéricos , Manejo de la Enfermedad , Femenino , Hemorragia/epidemiología , Precios de Hospital/estadística & datos numéricos , Hospitalización , Humanos , Ataque Isquémico Transitorio/epidemiología , Tiempo de Internación/estadística & datos numéricos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Infarto del Miocardio/diagnóstico , Infarto del Miocardio sin Elevación del ST/diagnóstico , Infarto del Miocardio sin Elevación del ST/terapia , Intervención Coronaria Percutánea/estadística & datos numéricos , Factores de Riesgo , Infarto del Miocardio con Elevación del ST/diagnóstico , Infarto del Miocardio con Elevación del ST/terapia , Factores Sexuales , Accidente Cerebrovascular/epidemiología , Estados Unidos/epidemiologíaRESUMEN
OBJECTIVES: A series of randomized controlled trials have shown the efficacy of glabellar botulinum toxin (BTX) injection as a treatment for depression in women. We wanted to extend these findings and assess how they may be translated to a real-world setting. METHODS: For that purpose, 42 patients with severe, in most cases chronic and treatment-resistant depression received adjunctive treatment with BTX in private practice. Depression severity was rated before and 3 weeks after the treatment using the Hamilton Depression Rating Scale, the Montgomery Åsberg Depression Rating Scale, and the Beck Depression Inventory. RESULTS: Almost all of the patients improved clinically, with depression scores dropping by 27% on all 3 scales in the sample as a whole. These changes were highly significant (P<0.001, paired t test or Wilcoxon test) and the absolute prepost score differences were similar to those observed in previous randomized controlled trials. Importantly, treatment effects did not differ between male (n=23) and female (n=19) patients. CONCLUSIONS: These findings suggest that glabellar BTX injection may also be effective in the treatment of severe depression and in the treatment of depression in men, when treatment is carried out not just in clinical trials but in real-world settings.
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Antidepresivos/farmacología , Toxinas Botulínicas Tipo A/farmacología , Trastorno Depresivo Mayor/tratamiento farmacológico , Trastorno Depresivo Resistente al Tratamiento/tratamiento farmacológico , Fármacos Neuromusculares/farmacología , Adulto , Toxinas Botulínicas Tipo A/administración & dosificación , Quimioterapia Combinada , Femenino , Frente , Humanos , Masculino , Fármacos Neuromusculares/administración & dosificación , Resultado del TratamientoRESUMEN
OBJECTIVE: The study aimed to explore the relationship of the telomere length with type 2 diabetes mellitus (DM) among patients with ischemic heart disease (IHD). METHOD: This 2-year cross-sectional study included 130 male patients diagnosed with IHD through echocardiography and coronary angiography, wherein consecutive IHD patients with type 2 DM (65) and without type 2 DM (65) were selected. Baseline characteristics including age, gender, body mass index, and blood pressure were recorded. Laboratory investigations such as random blood sugar (RBS), fasting lipid profile, serum creatinine, and serum urea levels were measured. Quantitative real-time polymerase chain reaction was used for the measurement of the telomere length. The logistic regression analysis was used to predict the relationship of the telomere length with age and type 2 DM among patients with IHD. RESULTS: All the patients in the study were men, and most of them (diabetics = 22; nondiabetics = 20) were aged between 56 and 65 years. Age (p = 0.003), telomere length (p < 0.001), RBS (p < 0.001), serum creatinine (p < 0013), and serum urea (p < 0.04) were significantly higher in the diabetic subset than in the nondiabetic subset. No significant relationship was observed between age and the telomere length (p = 0.813); however, the mean telomere length was significantly high among the patients with type 2 DM than those without type 2 DM (p = 0.005). The logistic regression analysis showed that the telomere shortening (p = 0.00019) and RBS (p < 0.0001) were the significant risk factors for type 2 DM in patients with IHD. CONCLUSION: The telomere shortening was significantly correlated with type 2 DM among the patients with IHD. However, multicentric studies with larger samples are required to validate the current observation.
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ADN/genética , Diabetes Mellitus Tipo 2/complicaciones , Isquemia Miocárdica/genética , Telómero/genética , Adulto , Anciano , Índice de Masa Corporal , Estudios Transversales , Diabetes Mellitus Tipo 2/genética , Femenino , Humanos , Masculino , Persona de Mediana Edad , Isquemia Miocárdica/etiología , Isquemia Miocárdica/metabolismo , Reacción en Cadena en Tiempo Real de la Polimerasa , Factores de Riesgo , Telómero/metabolismoRESUMEN
Radial access for cardiac catheterization and intervention in India has been growing steadily over the last decade with favorable clinical outcomes. However, its usage by interventional cardiologists varies greatly among Indian operators and hospitals due to large geographic disparities in health care delivery systems and practice patterns. It also remains unclear whether the advantages, as well as limitations of transradial (TR) intervention (as reported in the western literature), are applicable to developing countries like India or not. An evidence-based review involving various facets of radial procedure for cardiac catheterization, including practical, patient-related and technical issues was conducted by an expert committee that formed a part of Advancing Complex CoronariES Sciences through TransRADIAL intervention (ACCESS RADIAL™) Advisory Board. Emerging challenges in redefining TR management based on evidence supporting practices were discussed to formulate these final recommendations through consensus.
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Cateterismo Cardíaco/normas , Cardiología , Consenso , Intervención Coronaria Percutánea/normas , Guías de Práctica Clínica como Asunto , Sociedades Médicas , Humanos , India , Arteria RadialRESUMEN
Transradial access for ST Elevation Myocardial Infarction (STEMI) has been shown to reduce mortality, major adverse cardiac events and bleeding, when compared with femoral access. Often patients with STEMIs present in the setting of cardiogenic shock and cardiac arrest. Prior published work has established the mortality benefit with early percutaneous coronary intervention in patients presenting with out of hospital cardiac arrests. However, the utility of transradial intervention in such patients is still under study. We present a case of transradial primary intervention performed during cardiopulmonary resuscitation for a patient who presented with an antero-septal MI.
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BACKGROUND: The main limitation of percutaneous coronary intervention (PCI) with bare metal stents was the increased incidence of instant restenosis. The introduction of drug-eluting stents has decreased the rate of restenosis. Various DESs, using different drugs and stent designs, are now being used in interventional cardiology worldwide. The EMPIRE study was conducted to evaluate the safety and efficacy of the slow-release sirolimus-eluting ProNova stent in de novo coronary artery lesions in patients with single- or multi-vessel disease. METHODS AND RESULTS- A total of 300 patients, enrolled in a single-centre registry, were successfully implanted with ProNova, a sirolimus-eluting stent (SES). They were followed up clinically, first at 30 days and then six months after the procedure for parameters like death, target vessel failure, documented myocardial infarction (MI) and restenosis. Assessment of binary restenosis was done angiographically at six months. The primary success rate of stent implantation was 100%, the percentage of acute major adverse cardiac events (MACE) being 0% and 2% at 30 days and six months, respectively. Angiographic restenosis was documented in 12.6% of the patients enrolled in the study. CONCLUSION: The ProNova stent was found to be safe and effective in this trial.
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BACKGROUND: Radial artery occlusion (RAO) may occur posttransradial intervention and limits the radial artery as a future access site, thus precluding its use as an arterial conduit. In this study, we investigate the incidence and factors influencing the RAO in the current literature. METHODS AND RESULTS: We searched MEDLINE and EMBASE for studies of RAO in transradial access. Relevant studies were identified and data were extracted. Data were synthesized by meta-analysis, quantitative pooling, graphical representation, or by narrative synthesis. A total of 66 studies with 31 345 participants were included in the analysis. Incident RAO ranged between <1% and 33% and varied with timing of assessment of radial artery patency (incidence of RAO within 24 hours was 7.7%, which decreased to 5.5% at >1 week follow-up). The most efficacious measure in reducing RAO was higher dose of heparin, because lower doses of heparin were associated with increased RAO (risk ratio 0.36, 95% CI 0.17-0.76), whereas shorter compression times also reduced RAO (risk ratio 0.28, 95% CI 0.05-1.50). Several factors were found to be associated with RAO including age, sex, sheath size, and diameter of radial artery, but these factors were not consistent across all studies. CONCLUSIONS: RAO is a common complication of transradial access. Maintenance of radial patency should be an integral part of all procedures undertaken through the radial approach. High-dose heparin along with shorter compression times and patent hemostasis is recommended in reducing RAO.
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Arteriopatías Oclusivas/epidemiología , Cateterismo Periférico/efectos adversos , Arteria Radial/fisiopatología , Vasoconstricción , Anciano , Anticoagulantes/administración & dosificación , Arteriopatías Oclusivas/diagnóstico , Arteriopatías Oclusivas/fisiopatología , Arteriopatías Oclusivas/prevención & control , Distribución de Chi-Cuadrado , Relación Dosis-Respuesta a Droga , Femenino , Heparina/administración & dosificación , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Punciones , Factores de RiesgoRESUMEN
OBJECTIVES: The purpose of this research was to compare the Thrombolysis In Myocardial Infarction (TIMI) frame count (CTFC) with coronary flow velocity reserve (CFVR) in patients undergoing percutaneous coronary intervention (PCI). BACKGROUND: The relationship between CTFC and CFVR has not been adequately assessed in patients with coronary artery disease. METHODS: We studied 62 patients who underwent successful non-emergent PCI. All patients had Doppler evaluation of CFVR, CTFC, and quantitative coronary angiography. In an additional 17 patients, a frame count reserve was calculated as baseline CTFC/CTFC at peak hyperemia, induced by intracoronary adenosine after PCI. RESULTS: The CTFC decreased from 27 +/- 13 to 18 +/- 8, and CFVR increased from 1.5 +/- 0.4 to 2.6 +/- 0.7 (both p < 0.0001). The pre-PCI CTFC and the CFVR were closely related to minimal lumen diameter (p < 0.0001). After PCI, there was no correlation between CFVR and CTFC. In addition, no relationship was observed between CFVR and the frame count reserve. CONCLUSIONS: There was no significant correlation between CFVR and CTFC in patients undergoing coronary intervention. The relative utility of these measures in predicting outcomes in this setting requires further evaluation, but CTFC (or frame count reserve) does not appear to be an adequate surrogate measure of Doppler-derived CFVR.
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Angioplastia Coronaria con Balón , Circulación Coronaria , Vasos Coronarios/fisiología , Infarto del Miocardio/fisiopatología , Infarto del Miocardio/terapia , Adenosina , Velocidad del Flujo Sanguíneo , Circulación Colateral , Vasos Coronarios/diagnóstico por imagen , Femenino , Humanos , Masculino , Persona de Mediana Edad , Infarto del Miocardio/diagnóstico por imagen , UltrasonografíaRESUMEN
A 39-year-old hypothyroid woman on thyroxine replacement therapy presented with an unresolving episode of palpitations (narrow-complex tachycardia). Clinical examination, after reversion to normal sinus rhythm revealed a precordial continuous murmur. Initial transthoracic echocardiogram showed an unruptured aneurysm of left sinus of Valsalva (LSOV), however, because a continuous murmur could not be explained by this condition, a repeat colour Doppler study was made, revealing a communicating tract from the left main coronary artery (LMCA) and terminating in the right atrium (RA). A transesophageal echocardiogram revealed an aneurysmal LMCA and LSOV, with similar colour Doppler findings. A further CT scan and coronary angiogram confirmed a coronary cameral fistula opening into RA. In conclusion, the relevance of a diligent clinical examination and imaging after conversion to normal sinus rhythm in picking up such anomalies cannot be over-emphasised, as previous routine echocardiograms on the same patient had been reported as normal.
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Aneurisma de la Aorta/diagnóstico , Vasos Coronarios/patología , Fístula/diagnóstico , Atrios Cardíacos/patología , Soplos Cardíacos/diagnóstico , Seno Aórtico/patología , Taquicardia Supraventricular/diagnóstico , Adulto , Aneurisma de la Aorta/complicaciones , Rotura de la Aorta , Angiografía Coronaria , Seno Coronario , Anomalías de los Vasos Coronarios/complicaciones , Anomalías de los Vasos Coronarios/diagnóstico , Ecocardiografía Doppler en Color , Ecocardiografía Transesofágica , Femenino , Fístula/complicaciones , Fístula/patología , Soplos Cardíacos/etiología , Humanos , Taquicardia Supraventricular/etiologíaRESUMEN
Transradial interventions (TRI) are becoming increasingly popular because of accumulating recent evidence suggesting improved survival and reduced morbidity. Complications, though rare, do occur, especially for operators on their learning curve. The complications are best prevented by utilization of proper technique. Forearm hematoma are preventable and easy to treat, but a delay in detecting and managing them can lead to disastrous consequences compartment syndrome being the most dreaded one. This review deals with tips and tricks to prevent as also treat the common and rare complications.
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Cateterismo Cardíaco/métodos , Cardiología/educación , Angiografía Coronaria/métodos , Curriculum/normas , Hematoma/prevención & control , Guías de Práctica Clínica como Asunto , Hematoma/etiología , Humanos , Arteria RadialRESUMEN
A 75-year-old man had a significant mitral paravalvular leak following unsuccessful mitral valve repair at age 71 years and mitral valve replacement two years later. He was referred for percutaneous closure, which was performed with an atrial septal defect occluder device. Subsequently, a small residual leak was closed with an embolization coil. A novel technique for identifying the paravalvular leak with simultaneous transesophageal and radiographic guidance is described.