RESUMEN
OBJECTIVE: Assessment of the monocyte-to-high-density lipoprotein ratio (MHR) is a new tool for predicting inflammation, which plays a major role in atherosclerosis. Subclavian artery stenosis (SAS) is usually asymptomatic, and atherosclerosis is the most common cause of chronic obstruction of the subclavian artery in adults. The aim of this study was to determine the relationship between the MHR and SAS. PATIENTS AND METHODS: Between January 2015 and January 2020, 43 patients with SAS and 43 patients without SAS were enrolled in the study. The patients' angiographic, demographic and clinic characteristics were reviewed from their medical records. Monocytes and HDL (high-density lipoprotein) cholesterols were measured through a complete blood count. The MHR was calculated as the ratio of the absolute monocyte count to the HDL cholesterol value. The resulting MHR values were divided into the following three groups: low (7.16 ± 1.59), moderate (11.08 ± 1.53) and high (21.70 ± 5.62). A p-value of less than 0.05 was considered significant. RESULTS: MHR was found to be significantly higher in the SAS group compared to the control group with normal subclavian arteries (p<0.001). The frequency of SAS was found to increase with an increase in the MHR tertiles. Sensitivity and specificity values were 69.8% and 95.3%, respectively. The cut-off of the MHR value, taken as 13.39, was found to provide a significantly accurate prediction of the subclavian diagnosis (ROC area under the curve: 0.868, 95% CI: 0.789-0.947, p<0.001). After adjusting for other hematological parameters in the multivariate analysis, MHR (p=0.061) was found to be a predictor of the presence of SAS. CONCLUSIONS: This study showed that MHR can be a convenient marker for predicting SAS because of the correlation between MHR and SAS.
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Aterosclerosis , Síndrome del Robo de la Subclavia , Adulto , Humanos , Lipoproteínas HDL , Monocitos , HDL-Colesterol , Aterosclerosis/diagnóstico , BiomarcadoresRESUMEN
OBJECTIVE: The relationship between thyroid function and carotid artery stenosis in euthyroid patients is controversial. Therefore, we aimed at evaluating the relationship between the severity of carotid artery disease (CAD) and thyroid-stimulating hormone (TSH) levels in euthyroid patients. PATIENTS AND METHODS: A total of 90 euthyroid patients with CAD were trichotomized into three groups based on CAD severity. Group 1 comprised patients who had one internal carotid artery with total stenosis and the other with more than 50% stenosis. In Group 2, patients had one internal carotid artery with total stenosis and the other with less than 50% stenosis. Group 3 comprised patients with less than 50% stenosis in both internal carotid arteries. Demographic data, complete blood count, biochemical parameters, and thyroid function parameters were compared between the groups. RESULTS: No significant relationship was noted between the severity of CAD and demographic data and comorbidity rates. A comparison of the biochemical parameters revealed that TSH levels were significantly different between the groups. Post-hoc analysis showed that Group 1 and Group 3 differed significantly with respect to TSH levels (0.75 ± 0.37 IU/mL vs. 1.39 ± 1.00 IU/mL, p=0.002). A cut-off value of 0.65 yielded 46.67% sensitivity and 81.67% specificity, whereas a cut-off value of 0.70 yielded 53.33% sensitivity and 75.00% specificity. The area under the curve was 0.691 (95% CI, 0.576-0.806) (p=0.003). CONCLUSIONS: TSH can be demonstrated to predict severe carotid artery disease. Therefore, the severity of CAD can be assessed using TSH levels.
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Enfermedades de las Arterias Carótidas , Estenosis Carotídea , Humanos , Tirotropina , Constricción Patológica , Arteria Carótida InternaRESUMEN
BACKGROUND: In this study, the role and efficiency of computerized tomography angiography (CTA) in the postoperative management of patients with penile revascularization were evaluated. METHODS: Between 2014 and 2018, penile revascularization surgery was performed in 78 patients who presented with the complaint of erectile dysfunction (ED). The mean age of the patients was 47.17 ± 13.26 (23-69) years. Patients with a regular sexual partner and relationship, who hadn't benefitted from medical treatment and who had ED complaints for at least three months were included in the study. The cases were divided into three groups according to their age (20-40, 41-60, and > 61 years). All the cases were evaluated preoperatively using the five and 15-item International Index of Erectile Dsysfunction (IIEF-5 and IIEF-15) questionnaire, cavernosometry, corpus cavernosum electromyography, and penil color doppler ultrasonography. At the postoperative third month, IIEF 5-15 questionnaire was repeated and anastomotic patency was evaluated by performing CTA scanning. RESULTS: CTA performed at the postoperative third month revealed anastomosis patency in 56. In 22 cases, the anastomosis area could not be observed. Among the patients with anastomosis patency, the rate of the IIEF-5 increase in the postoperative period was between 35.0 and 80.8%, while in those patients without anostomotic patency, the increase rate of IIEF-5 were between 12.5 and 23.3%. Increases in the IIEF-5 and IIEF-15 questionnaire scores were found to be significantly higher in the group in which anastomotic patency was observed on CTA compared to remaining patients. CONCLUSION: The CTA results and changes in the IIEF rates after penile revascularization had a high correlation. Anastomotic patency with CTA can guide the timing of more invasive procedures such as penile prosthesis implantation.
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Disfunción Eréctil , Adulto , Humanos , Masculino , Persona de Mediana Edad , Disfunción Eréctil/diagnóstico por imagen , Disfunción Eréctil/etiología , Disfunción Eréctil/cirugía , Estudios Prospectivos , TomografíaRESUMEN
OBJECTIVE: The aim of this study was to investigate the technical success and in-hospital outcomes of endovascular thrombectomy (ET) in acute ischemic stroke (AIS) patients performed by interventional cardiologists. PATIENTS AND METHODS: ET for AIS provides fast, effective and safe recanalization. Insufficient number of catheter laboratories for stroke interventions and experienced interventional neurologists are limiting the widespread application of such a promising treatment method. RESULTS: 123 patients with AIS and eligible for ET were evaluated retrospectively. 65 patients were female (52.8%) and the mean age of the patients was 71.5 ± 11.9 years. Most of the patients had a middle cerebral artery (MCA) occlusion (112 patients, 91%). Successful recanalization (thrombolysis in cerebral infarction grading 2b or higher) was achieved in 109 patients (88.6%). Access site complication was observed only in 3 patients (2.4%). Intracranial bleeding was observed in 17 patients (13.8%) and only 8 of them were symptomatic (6.5%). In-hospital death occurred in 19 patients (15.4%). The initial National Institutes of Health Stroke Scale (NIHSS) was 16.8±3.3 (median 18) which improved significantly to 10.4±7.2 (median 11) at 24 hours (p<0.001). Dramatic neurologic improvement was observed in 60 of 123 patients (48.8%). The modified rankin score of the patients was significantly lower at discharge compared to admission (4.2±0.7 vs. 2.9±2, p<0.001). CONCLUSIONS: ET in AIS can be performed safely with high success rates by trained interventional cardiologists within the stroke team. Until the number of stroke centers is sufficient, endovascular treatment of AIS can be supported by experienced interventional cardiologists.
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Isquemia Encefálica , Cardiólogos , Procedimientos Endovasculares , Accidente Cerebrovascular Isquémico , Accidente Cerebrovascular , Anciano , Anciano de 80 o más Años , Isquemia Encefálica/complicaciones , Isquemia Encefálica/terapia , Catéteres/efectos adversos , Procedimientos Endovasculares/efectos adversos , Femenino , Mortalidad Hospitalaria , Humanos , Laboratorios , Persona de Mediana Edad , Estudios Retrospectivos , Stents/efectos adversos , Accidente Cerebrovascular/complicaciones , Accidente Cerebrovascular/cirugía , Trombectomía/efectos adversos , Resultado del TratamientoRESUMEN
The study aims to investigate hematological parameters of the no-reflow phenomenon (NRP) developed in patients underwent primary percutaneous coronary intervention (pPCI) due to diagnosis of ST elevation myocardial infarction (STEMI). The study sample consisted of a total of 90 patients, of which 44 patients who underwent pPCI and developed NRP without anemia and chronic renal failure (mean age was 64; 34 males and 10 females) were included in the experimental group, and the control group consisted of 46 patients with normal reperfusion flow (mean age was 58; 34 males and 12 females). In both groups, Red blood-cell Distribution Width (RDW), Mean Platelet Volume (MPV), plateletcrit (PCT), Platelet Distribution Width (PDW), and neutrophil count were observed. The demographic characteristics of both groups were similar, except the higher mean age of the experimental group (age; 64.0±12.6; 58.0±12.5). No correlation was found between development of no-reflow and incidence of risk factors such as hypertension, diabetes mellitus, dyslipidemia, smoking, family history and gender. In the no-reflow group, RDW level (16.2%±2.1; 14.2%±0.7, p<0.001), MPV level (7.9±1.2; 7.3±0.8, p<0.05), PDW level (18.1±1.2; 17.4±1.2, p<0.05), PCT level (0.2±0.06 vs 0.17±0.05) and neutrophil count (9.9±3.7; 7.1±3.3, p<0.001) was found to be higher than the control group. According to logistic regression analysis, RDW (OR; 23.4, <95% Cl 4.6-118.9, p<0.001), PDW (OR; 2.8, <95% Cl 1.2-6.4, p<0.05) and neutrophil count (OR; 1.4, Cl 1.1-1.9, p<0.05) were found to be the predictors of NRP development. Hemogram is a cheap and easy to apply test. In our study, a relationship between the NRP development and RDW, PDW, MPV, PCT, and neutrophil counts was found in patients who underwent pPCI. At the same time, RDW, PDW, and the neutrophil count were found to be predictors of no-reflow development.
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Infarto del Miocardio/fisiopatología , Fenómeno de no Reflujo/sangre , Intervención Coronaria Percutánea/efectos adversos , Anciano , Plaquetas/patología , Estudios de Casos y Controles , Circulación Coronaria , Recuento de Eritrocitos , Femenino , Humanos , Masculino , Volúmen Plaquetario Medio , Persona de Mediana Edad , Infarto del Miocardio/sangre , Infarto del Miocardio/terapia , Neutrófilos/patología , Fenómeno de no Reflujo/etiología , Fenómeno de no Reflujo/fisiopatologíaRESUMEN
OBJECTIVES: It has been demonstrated that decreased left ventricular ejection fraction (LVEF) is associated with an increased risk of contrast-induced nephropathy (CIN). In this study, we aimed to assess whether there is a relationship between left ventricular (LV) diastolic dysfunction and renal function decline after coronary angiography (CAG). PATIENTS AND METHODS: The study consisted of two groups: group I, patients with normal diastolic function; group II, patients with cardiac symptoms and abnormal diastolic function. Serum creatinine (Crea) and glomerular filtration rates (GFR) were measured before and after 48 h of CAG. RESULTS: After the procedure, serum Crea values were higher in group II compared with group I (p = 0.051). Postprocedural 48-h GFR values determined by Cockcroft-Gault and Modification of Diet in Renal Disease (MDRD) equations were lower in group II compared with group I (p = 0.016 and p = 0.003, respectively). Delta (Δ) ΔCrea and ΔGFR determined by the Cockcroft-Gault and MDRD equations were statistically higher in group II than in group I (p = 0.005, p = 0.052, p = 0.030). The presence of higher age (p = 0.025), E/E' lateral ratio (p = 0.030), and left atrial volume index (p = 0.05) were independent predictors of worsening renal function. CONCLUSION: The presence of diastolic dysfunction may play a role in determining the risk of CIN in patients with normal LVEF.
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Angiografía Coronaria/efectos adversos , Yohexol/efectos adversos , Enfermedades Renales/inducido químicamente , Enfermedades Renales/diagnóstico , Disfunción Ventricular Izquierda/complicaciones , Disfunción Ventricular Izquierda/diagnóstico por imagen , Medios de Contraste/efectos adversos , Ecocardiografía/métodos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Medición de Riesgo , Volumen SistólicoRESUMEN
BACKGROUND AND PURPOSE: Carotid angioplasty and stent placement are increasingly being used for the treatment of symptomatic and asymptomatic carotid artery disease. Carotid angioplasty and stent placement carry an inherent risk of distal cerebral embolization, precipitating new brain ischemic lesions and neurologic symptoms. Our purpose was to evaluate the frequency of new ischemic lesions found on diffusion-weighted imaging after protected carotid angioplasty and stent placement and to determine the association of new lesions with ICA Doppler flow parameters. MATERIALS AND METHODS: Fifty-two patients (mean age, 68 ± 11 years) with 50%-69% (n = 20, group 1) and ≥70% (n = 32, group 2) internal carotid artery stenosis underwent carotid angioplasty and stent placement with distal filter protection. DWI was performed before and 48 hours after carotid angioplasty and stent placement. RESULTS: Thirty-three (63.4%) patients showed new lesions. The average number of new postprocedural lesions was 3.4 per patient. Most of the postprocedural lesions were <5 mm (range, 3-23 mm), cortical and corticosubcortical, and clinically silent. Group 2 had a significantly higher number of new lesions compared with group 1 (P < .001). A significant relationship was found between ICA Doppler flow parameters and the appearance of new lesions. CONCLUSIONS: The appearance of new ischemic lesions was significantly related to the Doppler flow parameters, particularly peak systolic velocity.
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Isquemia Encefálica/patología , Estenosis Carotídea/diagnóstico por imagen , Estenosis Carotídea/terapia , Imagen de Difusión por Resonancia Magnética/métodos , Flujometría por Láser-Doppler/métodos , Stents , Anciano , Anciano de 80 o más Años , Angioplastia , Arteria Carótida Interna/diagnóstico por imagen , Angiografía Cerebral , Dispositivos de Protección Embólica , Femenino , Humanos , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Estudios Prospectivos , Sístole , UltrasonografíaRESUMEN
Left ventricular free wall rupture due to acute myocardial infarction (MI) is an infrequent but fatal complication that occurs especially during the 1st week of MI. Emergency surgical intervention is essential but conveys significant operative mortality. Most of the patients die before they reach the operating room. We present a case of percutaneous left ventricular free wall rupture closure complicating acute inferior MI to bridge the time until the patient can be transferred to the surgical department and subjected to surgery.
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Catéteres Cardíacos , Rotura Cardíaca Posinfarto/terapia , Adulto , Angiografía Coronaria , Ecocardiografía Doppler , Resultado Fatal , Rotura Cardíaca Posinfarto/diagnóstico por imagen , Humanos , Masculino , Infarto del Miocardio/complicacionesRESUMEN
BACKGROUND AND AIMS: To evaluate the anxiety, depression and related psychogenic erectile dysfunction that might be developed before and after pacemaker implantation in patients with cardiac arrhythmias. MATERIAL AND METHODS: Thirty permanent pacemaker implanted male patients, were enrolled to study between September 2006 and September 2008. Erectile function domain questions of International Index of Erectile Function (IIEF-6) and Hospital Anxiety and Depression Scale (HAD) questionnaires were applied to patients, 6 months before pacemaker implantation (BP6) and on month 1 (AP1) and 6 after application (AP6). Patients were included in a multidisciplinary cardiac rehabilitation-adaptation program with a duration of 1-2 months. Patients were evaluated in subgroups. RESULTS: Mean age was 51.5 ± 10.3. Most frequent diagnosis was observed as AV block in etiology. The mean IIEF values were changed 22.8â20.2â24.6 in BP6, AP1 and AP6 time frames consecutively. However, the mean HAD-Anxiety scores were evaluated as 8.1â17.0â7.3 and the mean HAD-Depression as 3.9â7.9â8.9 consecutively in the same time frames. CONCLUSION: Cardiac arrhythmia plus permanent pacemaker implantation, increased anxiety and depression of patients and decreased erectile function at AP1; however, the improvement in cardiac symptoms at AP6 with the possible positive effects of rehabilitation program, helps to reduce anxiety and increased IIEF scores, although there was still a slight increase in depression levels.
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Arritmias Cardíacas/terapia , Disfunción Eréctil/diagnóstico , Marcapaso Artificial/psicología , Ansiedad/etiología , Depresión/etiología , Disfunción Eréctil/psicología , Humanos , Masculino , Persona de Mediana Edad , Escalas de Valoración PsiquiátricaRESUMEN
AIM OF THE STUDY: To evaluate the association of intramammarian arterial calcifications seen on mammography with coronary artery disease and its risk factors and to discuss intramammarian arterial calcifications value as a predictor of coronary artery disease. MATERIAL AND METHODS: Mammography was performed on 55 women over 40 years of age who have undergone coronary angiography and have not had a mammography in the past year. Coronary angiography results, coronary artery disease risk factors and intramammarian arterial calcifications are evaluated. RESULTS: The prevalance of intramammarian arterial calcifications was 41.8%. A significant relationship between intramammarian arterial calcifications and coronary artery disease was indicated (OR 10,8, 95% Cl 3,02-38,59). The positive predictive value and negative predictive value of intramammarian arterial calcifications for coronary artery disease was 78.3% and 75% respectively. Also advancing age was found relevant with these calcifications (OR 1,15, 95% Cl 1,05-1,25). CONCLUSION: The results support the present literature and suggest that mammography, already widely in use as a screening tool among women over 40, may be used simultaneously in coronary artery disease risk assessment. These results should be confirmed by further larger group controlled studies.
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Enfermedades de la Mama/complicaciones , Enfermedades de la Mama/diagnóstico por imagen , Enfermedad de la Arteria Coronaria/complicaciones , Mamografía/métodos , Calcificación Vascular/complicaciones , Calcificación Vascular/diagnóstico por imagen , Adulto , Factores de Edad , Anciano , Mama/irrigación sanguínea , Femenino , Humanos , Persona de Mediana Edad , Oportunidad Relativa , Valor Predictivo de las Pruebas , Factores de Riesgo , UltrasonografíaRESUMEN
A 56-year-old previously healthy man was admitted to our hospital with a severe chest pain that started shortly after being stung by a honeybee. He did not have any allergic symptoms and there was no cutaneous or respiratory evidence of allergy on physical examination. Electrocardiographic and biochemical markers were consistent with an acute coronary syndrome. Coronary angiography demonstrated a significant thrombotic lesion in the right coronary artery. Here, a rare and unexpected event is presented, the development of acute coronary syndrome after a bee sting.
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Síndrome Coronario Agudo/etiología , Abejas , Mordeduras y Picaduras de Insectos/complicaciones , Síndrome Coronario Agudo/diagnóstico , Animales , Angiografía Coronaria , Humanos , Masculino , Persona de Mediana EdadRESUMEN
It is known that insects can cause various clinical effects such as myocardial ischaemia and hypotension from vasospasm and the myocardial toxic effects of the venom and anaphylaxis. Although myocardial ischaemia resulting from centipede sting has been reported once before, myocardial injury has not. In this report, the authors present the case of a 20 year old male patient bitten by a centipede and admitted to the emergency room with chest pain, abnormal electrocardiographic findings, and increased cardiac enzymes (cardiac troponin T) suggesting acute myocardial infarction.
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Venenos de Artrópodos/envenenamiento , Artrópodos , Mordeduras y Picaduras/complicaciones , Infarto del Miocardio/etiología , Adulto , Animales , Electrocardiografía , Humanos , Masculino , Infarto del Miocardio/diagnósticoRESUMEN
Sumatriptan is widely used in the treatment of acute attacks of cluster headache. It is a serotonin-1 (5HT-1) agonist. Several studies have reported an association between sumatriptan use and myocardial infarction, possibly due to the generalized vasoconstrictive nature of this agent. We report a 16-year-old male patient presenting with acute inferior myocardial infarction after sumatriptan use without any known risk factors of coronary artery disease.
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Infarto del Miocardio/inducido químicamente , Agonistas de Receptores de Serotonina/efectos adversos , Sumatriptán/efectos adversos , Adolescente , Cefalalgia Histamínica/tratamiento farmacológico , Angiografía Coronaria , Electrocardiografía , Estudios de Seguimiento , Humanos , Masculino , Infarto del Miocardio/diagnóstico , Infarto del Miocardio/fisiopatología , Agonistas de Receptores de Serotonina/uso terapéutico , Sumatriptán/uso terapéuticoRESUMEN
An unusual type of food poisoning is commonly seen in the Black Sea coast of Turkey attributable to andromedotoxin containing toxic honey ingestion. This study is a retrospective case series of 19 patients admitted to an emergency department in 2002, poisoned by "mad" honey. All of the patients had the complaints of nausea, vomiting, sweating, dizziness, and weakness, several hours after ingesting "mad" honey. Physical examination showed hypotension in 15 patients, sinus bradycardia in 15, and complete atrioventricular block (AVB) in four patients on admission. Two patients with bradycardia and two with AVB fell and injured their heads. Three of them presented with local haematoma. One patient had a 6 cm cut on his head without any neurological deficit and his cranial computed tomography imaging was normal. Hypotension and conduction disorders resolved with atropine treatment, resulting in complete recovery within 24 hours.
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Miel/efectos adversos , Adulto , Antiarrítmicos/uso terapéutico , Atropina/uso terapéutico , Bradicardia/tratamiento farmacológico , Bradicardia/etiología , Urgencias Médicas , Femenino , Humanos , Hipotensión/tratamiento farmacológico , Hipotensión/etiología , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
A 52 year old man was admitted to an emergency department with a fast ventricular rate atrial fibrillation after an electrical shock. Electrical cardioversion was attempted after echocardiographic examination. This failed, but the heart rate slowed. Successful pharmacological cardioversion was achieved after 16 hours of amiodarone infusion. Pre-excitation syndrome was detected on baseline echocardiograph. Serum cardiac specific markers were all within normal limits. No abnormal findings were detected by chest radiography, echocardiographic, or coronary angiographic investigations. Acute onset atrial fibrillation after electrical injury is discussed.
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Fibrilación Atrial/etiología , Traumatismos por Electricidad/complicaciones , Enfermedades Profesionales/etiología , Amiodarona/administración & dosificación , Antiarrítmicos/administración & dosificación , Fibrilación Atrial/fisiopatología , Fibrilación Atrial/terapia , Ecocardiografía , Cardioversión Eléctrica/métodos , Traumatismos por Electricidad/fisiopatología , Traumatismos por Electricidad/terapia , Humanos , Infusiones Intravenosas , Masculino , Persona de Mediana Edad , Enfermedades Profesionales/fisiopatología , Enfermedades Profesionales/terapia , Resultado del TratamientoRESUMEN
Primary malignant cardiac tumors are extremely rare neoplasms. About three-quarters of all cardiac tumors are histologically benign. A 24-year-old man presented to the hospital with dyspnea and chest pain. A solid, dense, nonhomogeneous and rough-surfaced mass (89 x 90 x 36 mm) with protrusion into the right heart cavities was observed on transthoracic echocardiography. The findings were confirmed by transesophageal echocardiography and magnetic resonance imaging. The histopathology of the mass confirmed a diagnosis of angiosarcoma. No evidence of an extracardiac origin of the tumor was found by radiological body imaging. The patient died 2 months after presentation to the hospital.
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Ecocardiografía Transesofágica/métodos , Neoplasias Cardíacas/diagnóstico , Hemangiosarcoma/diagnóstico , Imagen por Resonancia Magnética/métodos , Adulto , Biopsia con Aguja , Ecocardiografía/métodos , Humanos , Masculino , Sensibilidad y EspecificidadRESUMEN
UNLABELLED: Mitral flow Doppler study has been used to evaluate left ventricle (LV) diastolic function. Through its use, greater A wave than E wave, pseudonormal pattern, and restrictive pattern were observed progressively in patients with more LV diastolic dysfunction. Differentiation of normal or pseudonormal mitral flow is very important. In this study, left atrium (LA) diameter change during diastole was used as a new method for the differentiation of normal and pseudonormal mitral flow. METHOD: Sixty-eight patients (30 men, 38 women; mean age 53 +/- 13 years) with echocardiographically determined diastolic dysfunction and 60 healthy volunteers (36 men, 24 women; mean age 49 +/- 12 years) were included in the study. Mitral flow E/A ratio, isovolumetric relaxation time (IVRT), and deceleration time (DT) of E wave were used for determination of the diastolic dysfunction. Thirty of 68 diastolic dysfunction patients had A>E wave, 20 had pseudonormal mitral flow pattern, and 18 had restrictive mitral flow pattern. Left parasternal long-axis echocardiographic window was used for the measurement of LA diameter. Left atrium emptying fraction (LAEF) was defined as ratio of end-diastolic LA diameter to end-systolic diameter. RESULTS: LAEF was found 0.69 +/- 0.01 (mean +/- SE) in the control group, 0.76 +/- 0.01 in the A>E group (P < 0.05, control vs A > E group), 0.83 +/- 0. 05 in the pseudonormal pattern group (P < 0.05, control vs pseudonormal pattern group), and 0.87 +/- 0.01 in the restrictive pattern group (P < 0.001, control vs restrictive pattern group). CONCLUSION: (1) LV diastolic dysfunction reduces the filling of LA content to the LV during diastole; (2) LA diameter changes during diastole as a new and practical method for the differentiation of the normal-pseudonormal mitral flow pattern.
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Función del Atrio Izquierdo/fisiología , Ecocardiografía/métodos , Insuficiencia de la Válvula Mitral/diagnóstico por imagen , Disfunción Ventricular Izquierda/diagnóstico por imagen , Función Ventricular Izquierda/fisiología , Adulto , Anciano , Análisis de Varianza , Enfermedad Coronaria/diagnóstico por imagen , Enfermedad Coronaria/fisiopatología , Interpretación Estadística de Datos , Diástole , Ecocardiografía Doppler , Electrocardiografía , Femenino , Atrios Cardíacos/diagnóstico por imagen , Atrios Cardíacos/fisiopatología , Insuficiencia Cardíaca/diagnóstico por imagen , Insuficiencia Cardíaca/fisiopatología , Humanos , Masculino , Persona de Mediana Edad , Válvula Mitral/diagnóstico por imagen , Válvula Mitral/fisiopatología , Insuficiencia de la Válvula Mitral/fisiopatología , Volumen Sistólico/fisiología , Sístole , Disfunción Ventricular Izquierda/fisiopatologíaRESUMEN
In this report we describe an unusual case of cardiac echinococcus located in the interventricular septum invaded by a cystic mass. It was demonstrated by using transthoracic echocardiography (TTE) and confirmed with magnetic resonance imaging (MRI). Surgical excision (cystopericystectomy) was performed on the patient as a curative therapy. Early recurrence was observed despite additional medical therapy with albendazole.