Interventional Cardiology
... (VPD)-induced cardiomyopathy is a condition in which frequent ventricular ectopic impulses result in left ventricular (LV) dysfunction leading to systolic heart failure (HF) [1–3] . The causal relationship between VPDs and nonischemic cardiomyopathy (NICM) has been firmly established based on the r ...
... (VPD)-induced cardiomyopathy is a condition in which frequent ventricular ectopic impulses result in left ventricular (LV) dysfunction leading to systolic heart failure (HF) [1–3] . The causal relationship between VPDs and nonischemic cardiomyopathy (NICM) has been firmly established based on the r ...
EP Curriculum 2011 - The Medical University of South Carolina
... approved one month in advance through Dr. Wharton’s office (Paulette Okurowski will help you with this). We will do all that we can to accommodate your request as best as we can. Since only one resident can be on vacation at a time, the first person requesting a particular week will be given priori ...
... approved one month in advance through Dr. Wharton’s office (Paulette Okurowski will help you with this). We will do all that we can to accommodate your request as best as we can. Since only one resident can be on vacation at a time, the first person requesting a particular week will be given priori ...
PDF - Circulation: Cardiovascular Imaging
... smoothly with depth, changing from being oriented obliquely with respect to the long axis of the ventricle in the subepicardium, to running circumferentially in a “hoop-like” manner in the mid wall, to being oblique in the opposite direction in the subendocardium.2 There are also additional secondar ...
... smoothly with depth, changing from being oriented obliquely with respect to the long axis of the ventricle in the subepicardium, to running circumferentially in a “hoop-like” manner in the mid wall, to being oblique in the opposite direction in the subendocardium.2 There are also additional secondar ...
Atrial Tachycardia
... Atrial fibrillation is a rapid chaotic rhythm that originates from multiple sites within both atrial chambers. Small circuits simultaneously exist throughout the atrial chambers in a dynamic changing pattern. These circuits give rise to rapid impulses that bombard the connection between the top and ...
... Atrial fibrillation is a rapid chaotic rhythm that originates from multiple sites within both atrial chambers. Small circuits simultaneously exist throughout the atrial chambers in a dynamic changing pattern. These circuits give rise to rapid impulses that bombard the connection between the top and ...
Atrial Tachycardia Atrial Fibrillation Atrial Flutter AV Nodal Reentrant
... Atrial fibrillation is a rapid chaotic rhythm that originates from multiple sites within both atrial chambers. Small circuits simultaneously exist throughout the atrial chambers in a dynamic changing pattern. These circuits give rise to rapid impulses that bombard the connection between the top and ...
... Atrial fibrillation is a rapid chaotic rhythm that originates from multiple sites within both atrial chambers. Small circuits simultaneously exist throughout the atrial chambers in a dynamic changing pattern. These circuits give rise to rapid impulses that bombard the connection between the top and ...
Canadian Cardiovascular Society Guidelines on Perioperative
... Figure 1. Preoperative risk assessment and postoperative monitoring flow diagram. BNP, brain natriuretic peptide; ECG, electrocardiogram; NTproBNP, N-terminal pro-brain natriuretic peptide; PACU, postanesthesia care unit; PHTN, pulmonary hypertension; RCRI, Revised Cardiac Risk Index. * Significant ca ...
... Figure 1. Preoperative risk assessment and postoperative monitoring flow diagram. BNP, brain natriuretic peptide; ECG, electrocardiogram; NTproBNP, N-terminal pro-brain natriuretic peptide; PACU, postanesthesia care unit; PHTN, pulmonary hypertension; RCRI, Revised Cardiac Risk Index. * Significant ca ...
Refractory hypertension and sleep apnoea: effect of CPAP on blood
... for cardiovascular events. Control of systolic hypertension reduces overall cardiovascular morbidity and mortality [12–15]. Consequently, increasing emphasis has been placed on the importance of lowering elevated systolic BP [16, 17]. However, recent studies indicate that it is more difficult to con ...
... for cardiovascular events. Control of systolic hypertension reduces overall cardiovascular morbidity and mortality [12–15]. Consequently, increasing emphasis has been placed on the importance of lowering elevated systolic BP [16, 17]. However, recent studies indicate that it is more difficult to con ...
Acute right ventricular failure–– from pathophysiology to new
... contraction of both ventricles, which is pronounced due to the existence of the pericardium [17]. The load on a ventricle is dependent on the passive filling of the contralateral ventricle [18]. The close association between the cardiac cavities can be seen in echocardiography images of the four cha ...
... contraction of both ventricles, which is pronounced due to the existence of the pericardium [17]. The load on a ventricle is dependent on the passive filling of the contralateral ventricle [18]. The close association between the cardiac cavities can be seen in echocardiography images of the four cha ...
脉管学
... Right－contains opening of right coronary artery. Left－contains opening of left coronary artery. ...
... Right－contains opening of right coronary artery. Left－contains opening of left coronary artery. ...
- Wiley Online Library
... PPARg agonism have recently been questioned based on the evidence that rosiglitazone treatment to diabetic individuals may cause an increase in cardiovascular mortality of an unclear mechanism.4,5 This observation has important clinical implications not only for its impact of treatment with PPARg ag ...
... PPARg agonism have recently been questioned based on the evidence that rosiglitazone treatment to diabetic individuals may cause an increase in cardiovascular mortality of an unclear mechanism.4,5 This observation has important clinical implications not only for its impact of treatment with PPARg ag ...
Attenuation of the Negative Inotropic Effects of Metoprolol at
... inotropic effects of metoprolol, sotalol, and verapamil in patients with ischemic heart disease. BACKGROUND The long-term symptomatic and prognostic effects of antiarrhythmic agents are not easily predicted on the basis of acute hemodynamic actions at rest, but may be unmasked during tachycardia. Ho ...
... inotropic effects of metoprolol, sotalol, and verapamil in patients with ischemic heart disease. BACKGROUND The long-term symptomatic and prognostic effects of antiarrhythmic agents are not easily predicted on the basis of acute hemodynamic actions at rest, but may be unmasked during tachycardia. Ho ...
Differential Expression of Cardiac Troponin T and I in a Patient with
... chemiluminescent enzyme immunoassay (Wako, Osaka, Japan), both of which were more than 18 times higher than the normal upper limit (<0.014 IU/L). However, the serum levels of cTnI were not elevated (0.051 IU/L <0.06, Siemens Healthcare, Japan). Due to the fact that cTnI has been shown to be a more s ...
... chemiluminescent enzyme immunoassay (Wako, Osaka, Japan), both of which were more than 18 times higher than the normal upper limit (<0.014 IU/L). However, the serum levels of cTnI were not elevated (0.051 IU/L <0.06, Siemens Healthcare, Japan). Due to the fact that cTnI has been shown to be a more s ...
rv_systolic_dysfunction
... familial cardiomyopathy, active myocarditis, and other causes.[1].The RV is usually forgotten during echocardiographic assessment of patients with dilated cardiomyopathy due to its complex shape that not fit with any geometrical assumption, so the majority of the studies were focusing on LV assessme ...
... familial cardiomyopathy, active myocarditis, and other causes.[1].The RV is usually forgotten during echocardiographic assessment of patients with dilated cardiomyopathy due to its complex shape that not fit with any geometrical assumption, so the majority of the studies were focusing on LV assessme ...
Role of the Echocardiography Laboratory in Diagnosis and
... Most often arising from the electrode, vegetations may additionally arise from the tricuspid valve leaflet. Vegetations may be found attached to the electrode within the right atrium or right ventricle, at the level of the atrioventricular plane, or even at the ostium of the coronary sinus.26 More o ...
... Most often arising from the electrode, vegetations may additionally arise from the tricuspid valve leaflet. Vegetations may be found attached to the electrode within the right atrium or right ventricle, at the level of the atrioventricular plane, or even at the ostium of the coronary sinus.26 More o ...
PATIENT INFORMATION SHEET Holter (24hr) ECG recording Why
... activity (ECG or Electrocardiogram) during daily life including sleep. It is a continuous recording of the ECG using 5 electrodes which we attach to the skin. The monitor we use is able to build a reconstruction of the 12 Lead ECG we do in the office as part of the consultation, but gives us importa ...
... activity (ECG or Electrocardiogram) during daily life including sleep. It is a continuous recording of the ECG using 5 electrodes which we attach to the skin. The monitor we use is able to build a reconstruction of the 12 Lead ECG we do in the office as part of the consultation, but gives us importa ...
ESC/EACVI Cardiac MRI Course Jeddah Heart Institute, Erfan Hospital, Jeddah KSA
... programme is in line with the ESC/EACVI CMR core syllabus. The course is designed for trainees and consultants, either cardiologists or radiologists that have started and wanting to start CMR. Registration is limited to 20 participants to ensure max interaction with the faculty. ...
... programme is in line with the ESC/EACVI CMR core syllabus. The course is designed for trainees and consultants, either cardiologists or radiologists that have started and wanting to start CMR. Registration is limited to 20 participants to ensure max interaction with the faculty. ...
heart - Greer Middle College
... CO = HR x SV 5250 ml/min = 75 beats/min x 70 mls/beat Norm = 5000 ml/min Entire blood supply passes through body once per minute. • CO varies with demands of the body. ...
... CO = HR x SV 5250 ml/min = 75 beats/min x 70 mls/beat Norm = 5000 ml/min Entire blood supply passes through body once per minute. • CO varies with demands of the body. ...
Risks Associated with Laparoscopic Surgery
... surgery (Hironen, 2000; Koivusalo, 2008). Extending the scope of laparoscopic techniques to older patients at higher risk of cardiovascular complications requires reappraisal of hemodynamic monitoring during anaesthesia. During laparoscopy, to evaluate cardiac function, most investigators have used ...
... surgery (Hironen, 2000; Koivusalo, 2008). Extending the scope of laparoscopic techniques to older patients at higher risk of cardiovascular complications requires reappraisal of hemodynamic monitoring during anaesthesia. During laparoscopy, to evaluate cardiac function, most investigators have used ...
Respiratory modulation of heart sound morphology - AJP
... dient from the extrathoracic regions to the right atrium increases due to the lowered pleural pressure, causing an increased blood filling of the right ventricle (RV). The increased RV end-diastolic volume (EDV) leads to an increased RV stroke volume (SV) by the Frank-Starling mechanism (7). The dis ...
... dient from the extrathoracic regions to the right atrium increases due to the lowered pleural pressure, causing an increased blood filling of the right ventricle (RV). The increased RV end-diastolic volume (EDV) leads to an increased RV stroke volume (SV) by the Frank-Starling mechanism (7). The dis ...
Department of Transportation
... The more time that passes without treatment to restore blood flow, the greater the damage to the heart. This damage can cause irregular heart rhythms or even sudden cardiac arrest or stopping of the heart beat. Death can result. Coronary artery disease is the chief underlying cause of a heart ...
... The more time that passes without treatment to restore blood flow, the greater the damage to the heart. This damage can cause irregular heart rhythms or even sudden cardiac arrest or stopping of the heart beat. Death can result. Coronary artery disease is the chief underlying cause of a heart ...
Mechanisms of Vasovagal Syncope in the Young: Reduced
... properly cited, the use is non-commercial and no modifications or adaptations are made. ...
... properly cited, the use is non-commercial and no modifications or adaptations are made. ...
Heart Murmurs - Pride Veterinary Centre
... chest. The intensity of the murmur does not necessarily tell us how bad the heart disease is, but it is an important clinical finding and helps your veterinary surgeon to monitor your pet long-term and also to communicate with other vets. In order to better explain what can cause a murmur we will st ...
... chest. The intensity of the murmur does not necessarily tell us how bad the heart disease is, but it is an important clinical finding and helps your veterinary surgeon to monitor your pet long-term and also to communicate with other vets. In order to better explain what can cause a murmur we will st ...
Evolocumab and clinical outcomes in patients with cardiovascular
... hospitalisation for unstable angina which was not included in the Ctt trial and a much shorter duration of follow up. this trial has many positives. in a population with stable vascular disease including coronary artery disease, cerebrovascular and peripheral arterial disease, it confirms that cardio ...
... hospitalisation for unstable angina which was not included in the Ctt trial and a much shorter duration of follow up. this trial has many positives. in a population with stable vascular disease including coronary artery disease, cerebrovascular and peripheral arterial disease, it confirms that cardio ...
Analysis of blood flow in the entire coronary arterial tree - AJP
... more gradual the decrease in flow (Fig. 2B). The major pressure drop along the main path (trunk) occurs at a length of 11.1, 10.7, and 7.4 cm from the inlet of RCA, LAD, and LCx, respectively. Figure 3 shows the direct relationship between the segment flow and the mean segment pressure [(inlet ⫹ out ...
... more gradual the decrease in flow (Fig. 2B). The major pressure drop along the main path (trunk) occurs at a length of 11.1, 10.7, and 7.4 cm from the inlet of RCA, LAD, and LCx, respectively. Figure 3 shows the direct relationship between the segment flow and the mean segment pressure [(inlet ⫹ out ...
second degree heart block with mitral insufficiency in a dog
... forward flow, pulmonary hypertension as well as arrhythmia (Rush, 2002). In advanced stages, the affected animals may exhibit arteriosclerosis and multiple intramural myocardial infarcts. Kienle and Thomas (2002) stated that echocardiographic changes in chronic degenerative valvular disease included ...
... forward flow, pulmonary hypertension as well as arrhythmia (Rush, 2002). In advanced stages, the affected animals may exhibit arteriosclerosis and multiple intramural myocardial infarcts. Kienle and Thomas (2002) stated that echocardiographic changes in chronic degenerative valvular disease included ...