Vagal nerve stimulation activates vagal afferent fibers - AJP
... neural fibers, transducing information from visceral organs, including the heart, to the central nervous system (14, 32, 49). VNS likely leads to activation of both afferent and efferent fibers and may cause reflex autonomic activation through the contralateral trunk and via the sympathetic chain an ...
... neural fibers, transducing information from visceral organs, including the heart, to the central nervous system (14, 32, 49). VNS likely leads to activation of both afferent and efferent fibers and may cause reflex autonomic activation through the contralateral trunk and via the sympathetic chain an ...
Seasonal Variation in Serum Cholesterol Levels
... rarely taken into account in the clinical management of hyperlipidemia, although the seasonal differences described in the previous paragraph would result in large differentials in the frequency of patients being labeled as hypercholesterolemic at different times of the year. The described seasonal ...
... rarely taken into account in the clinical management of hyperlipidemia, although the seasonal differences described in the previous paragraph would result in large differentials in the frequency of patients being labeled as hypercholesterolemic at different times of the year. The described seasonal ...
2012 ACCF/AHA/ACP/AATS/PCNA/SCAI/STS Guideline for the
... Appendix 1. Author Relationships With Industry and Other Entities (Relevant) . . . . . . . . . . . . . . . . . . . . . . . . . . . .e159 Appendix 2. Reviewer Relationships With Industry and Other Entities (Relevant) . . . . . . . . . . . . . . . . . . . . . . . . . . . .e161 Appendix 3. Abbreviation ...
... Appendix 1. Author Relationships With Industry and Other Entities (Relevant) . . . . . . . . . . . . . . . . . . . . . . . . . . . .e159 Appendix 2. Reviewer Relationships With Industry and Other Entities (Relevant) . . . . . . . . . . . . . . . . . . . . . . . . . . . .e161 Appendix 3. Abbreviation ...
The Relationship Between Pericardial Fat and Atrial Fibrillation
... Recent studies have strongly implicated inflammation in the genesis and maintenance of atrial arrhythmias.36-41 Electrical remodeling by inflammation with resultant atrial refractoriness abbreviation and shortening of the action potential duration appears to be responsible for the self-perpetuation ...
... Recent studies have strongly implicated inflammation in the genesis and maintenance of atrial arrhythmias.36-41 Electrical remodeling by inflammation with resultant atrial refractoriness abbreviation and shortening of the action potential duration appears to be responsible for the self-perpetuation ...
Normalization of the EKG in patients with right bundle branch block
... kami ajukan dalam tulisan ini. (J Kardiol Indones. 2010;31:206-11) Kata kunci: pemacuan RV, RBBB, normalisasi QRS. ...
... kami ajukan dalam tulisan ini. (J Kardiol Indones. 2010;31:206-11) Kata kunci: pemacuan RV, RBBB, normalisasi QRS. ...
QS- and QR-Pattern in Leads V3 and V4 in
... wave. On several occasions a given electrocardiographic QRS complex was designated by some observers as rS while others preferred to call the same complex QS. In order to determine the error which might be due to this factor of difference in interpretation, 15 different (omplexes with an absent or a ...
... wave. On several occasions a given electrocardiographic QRS complex was designated by some observers as rS while others preferred to call the same complex QS. In order to determine the error which might be due to this factor of difference in interpretation, 15 different (omplexes with an absent or a ...
Success of Surgical Left Atrial Appendage Closure
... of the LAA, 2 (17%) had a patent LAA, 7 (58%) had a remnant LAA, and 3 (25%) had an excluded LAA with persistent flow into the appendage. Of note, none of the attempts to perform stapler exclusion of the LAA were successful. Clinical and echocardiographic variables were analyzed to assess whether th ...
... of the LAA, 2 (17%) had a patent LAA, 7 (58%) had a remnant LAA, and 3 (25%) had an excluded LAA with persistent flow into the appendage. Of note, none of the attempts to perform stapler exclusion of the LAA were successful. Clinical and echocardiographic variables were analyzed to assess whether th ...
CPR Course
... How AED Units Work • Defibrillation works only if there is already electrical activity going on in the heart. • A defibrillator doesn't work if a person is in flat line. Since a defibrillator stops the heart, it wouldn't make sense to stop a heart that is already stopped. ...
... How AED Units Work • Defibrillation works only if there is already electrical activity going on in the heart. • A defibrillator doesn't work if a person is in flat line. Since a defibrillator stops the heart, it wouldn't make sense to stop a heart that is already stopped. ...
Elucidation of transcriptome-wide microRNA binding sites in human
... targeting in several tissues (3,9); however, human data have predominantly derived from cell culture systems (3,6), and there remains a significant need to produce highthroughput miR targeting data spanning the breadth of human tissues. Although primary human tissues are not wellsuited for methods t ...
... targeting in several tissues (3,9); however, human data have predominantly derived from cell culture systems (3,6), and there remains a significant need to produce highthroughput miR targeting data spanning the breadth of human tissues. Although primary human tissues are not wellsuited for methods t ...
Ventricular Dysrhythmias (Fast and Easy ECGs, Shade / Wesley)
... appearance varies considerably from complex to complex. • Ventricular fibrillation (VF) results from chaotic firing of multiple sites in the ventricles causing the heart muscle to quiver rather than contracting efficiently, producing an absence of effective muscular contraction and cardiac output. ...
... appearance varies considerably from complex to complex. • Ventricular fibrillation (VF) results from chaotic firing of multiple sites in the ventricles causing the heart muscle to quiver rather than contracting efficiently, producing an absence of effective muscular contraction and cardiac output. ...
Cirrhosis - Portal Hypertension - AGA
... Study involved 90 patients with cirrhosis who had been vomiting blood due to variceal bleeding during the previous 12 hours. The 47 patients randomized to the intervention group received an intravenous bolus infusion of 125 mg erythromycin lactobionate in 50 mL normal saline. The other 43 patien ...
... Study involved 90 patients with cirrhosis who had been vomiting blood due to variceal bleeding during the previous 12 hours. The 47 patients randomized to the intervention group received an intravenous bolus infusion of 125 mg erythromycin lactobionate in 50 mL normal saline. The other 43 patien ...
may slightly increase risk of heart defects in an unborn child if taken
... Pregnancy: Talk to your doctor as soon as possible if you're pregnant, if you might be pregnant, or if you're planning to become pregnant. In babies whose mothers took fluoxetine during the first few months of pregnancy, there have been some reports suggesting an increased risk of birth defects affe ...
... Pregnancy: Talk to your doctor as soon as possible if you're pregnant, if you might be pregnant, or if you're planning to become pregnant. In babies whose mothers took fluoxetine during the first few months of pregnancy, there have been some reports suggesting an increased risk of birth defects affe ...
Studies of Antihypertensive Drug Persistence and Adherence in the
... class prescriptions by age, sex, SBP and BMI. For example, CCB, thiazide diuretics and alpha-blockers were more likely to be prescribed to older patients, while ACEI, ARB or BB were more commonly prescribed for younger patients. In a second study, 4,232 and 3,149 hypertensive patients were included ...
... class prescriptions by age, sex, SBP and BMI. For example, CCB, thiazide diuretics and alpha-blockers were more likely to be prescribed to older patients, while ACEI, ARB or BB were more commonly prescribed for younger patients. In a second study, 4,232 and 3,149 hypertensive patients were included ...
PDF
... admitted to the cath lab at our center for percutaneous treatment of their VSD with various types of devices. All patients were followed until December 2013, 1 to 109 months. VSD type treated: perimembranous (VSDpm) 93.85 % and muscular (VSDM) 6.14%. The VSD measures before the procedure by echocard ...
... admitted to the cath lab at our center for percutaneous treatment of their VSD with various types of devices. All patients were followed until December 2013, 1 to 109 months. VSD type treated: perimembranous (VSDpm) 93.85 % and muscular (VSDM) 6.14%. The VSD measures before the procedure by echocard ...
Near Field Flow Characteristics of the Bjork
... squeeze flow, regurgitant jets, and vortices during valve closure and rebound.11,12,18 –20 During cavitation growth, dissolved gases may diffuse into the cavities. As the local pressure recovers, the cavities collapse. Noncondensable gases (CO2, N2, and O2) that are released during the cavitation pr ...
... squeeze flow, regurgitant jets, and vortices during valve closure and rebound.11,12,18 –20 During cavitation growth, dissolved gases may diffuse into the cavities. As the local pressure recovers, the cavities collapse. Noncondensable gases (CO2, N2, and O2) that are released during the cavitation pr ...
Monocyte and Macrophage Heterogeneity in the Heart
... the 1920s.5 The idea that monocytes derive from bone marrow precursors, circulate, and give rise to tissue macrophages was consolidated in the 1960s and has dominated much of our thinking since.6 A major characteristic of the model is that macrophage development follows a linear and spatially restri ...
... the 1920s.5 The idea that monocytes derive from bone marrow precursors, circulate, and give rise to tissue macrophages was consolidated in the 1960s and has dominated much of our thinking since.6 A major characteristic of the model is that macrophage development follows a linear and spatially restri ...
Fluid Dynamic Analysis of the 50 cc Penn State Artificial Heart Under
... ber from the middle to the end of diastole. There were no significant separation regions observed. Other experimental studies of sac-type ventricles report a similar flow pattern 关14,15兴. Investigators have used several techniques 关16 –20兴, including flow visualization, dye washout, and pulsed Doppl ...
... ber from the middle to the end of diastole. There were no significant separation regions observed. Other experimental studies of sac-type ventricles report a similar flow pattern 关14,15兴. Investigators have used several techniques 关16 –20兴, including flow visualization, dye washout, and pulsed Doppl ...
Heart Rate in Relation to Insulin Sensitivity and
... been proposed as a global index of the autonomic nervous system influence on the heart. Hyperinsulinism has been shown to trigger sympathetic activity experimentally; however, the clinical and epidemiological data on the association of heart rate with hyperinsulinism and insulin resistance are confl ...
... been proposed as a global index of the autonomic nervous system influence on the heart. Hyperinsulinism has been shown to trigger sympathetic activity experimentally; however, the clinical and epidemiological data on the association of heart rate with hyperinsulinism and insulin resistance are confl ...
Measurement of Left Ventricular Diameter In the Dog by Cardiac
... change in heart rate. Measurements were made during the third minute after each change. Dogs 1 and 2 received only isoproterenol and were studied at only two heart rates during isoproterenol infusion. Dogs 3 through 5 were studied at several heart rates during isoproterenol infusion; propranolol was ...
... change in heart rate. Measurements were made during the third minute after each change. Dogs 1 and 2 received only isoproterenol and were studied at only two heart rates during isoproterenol infusion. Dogs 3 through 5 were studied at several heart rates during isoproterenol infusion; propranolol was ...
the development of the pulmonary trunk and the pulmonary arteries
... Alvarez et al. [4], who also described a linear growth pattern concerning the pulmonary trunk, pointed to a highly statistically significant correlation coefficient (r = 0.852; p < 0.0001). Hyett et al. [18] in their study concerning 61 fetuses aged between 3 and 5 months, plotted a linear regressi ...
... Alvarez et al. [4], who also described a linear growth pattern concerning the pulmonary trunk, pointed to a highly statistically significant correlation coefficient (r = 0.852; p < 0.0001). Hyett et al. [18] in their study concerning 61 fetuses aged between 3 and 5 months, plotted a linear regressi ...
ECGprimer
... Electrodes are optimally placed directly on dry skin. Many electrode manufacturers stress: 1)shaving the skin if necessary; 2) removing dead skin cells by rubbing the area with a rough paper or cloth; 3) using electrodes from air tight packages; and 4) paying attention to expiry dates on the electro ...
... Electrodes are optimally placed directly on dry skin. Many electrode manufacturers stress: 1)shaving the skin if necessary; 2) removing dead skin cells by rubbing the area with a rough paper or cloth; 3) using electrodes from air tight packages; and 4) paying attention to expiry dates on the electro ...
Secrets of The Heart Between Science and Belief
... distribute orders to entire body and it controls brain , so heart is dominating the entire body. 2. Heart has a vital role in understanding , god speaks to atheists and skeptics saying: (They have hearts wherewith they understand not). 3. In many verses Qur’an mentioned that heart has an important r ...
... distribute orders to entire body and it controls brain , so heart is dominating the entire body. 2. Heart has a vital role in understanding , god speaks to atheists and skeptics saying: (They have hearts wherewith they understand not). 3. In many verses Qur’an mentioned that heart has an important r ...
Alternate Pacing Sites in the Atria and the Right Ventricle
... right ventricular outflow tract and the interventricular septum close to the His bundle. 1) Pacing from the His bundle Attempts at pacing from the His bundle were made by Karpawich et al and were obviously aimed at depolarising the heart through the physiological conduction system.5 In fact, His bun ...
... right ventricular outflow tract and the interventricular septum close to the His bundle. 1) Pacing from the His bundle Attempts at pacing from the His bundle were made by Karpawich et al and were obviously aimed at depolarising the heart through the physiological conduction system.5 In fact, His bun ...
Echocardiographic recognition and implications of
... ventricular bands and pathologic trabeculations (hypertrophic, fibrotic, or both) was assessed in 35 patients who underwent cardiac transplantation and pathologic examination. At pathologic study the prevalence of specific intracavitary structures ranged from 28% to 43%. Left ventricular thrombi wer ...
... ventricular bands and pathologic trabeculations (hypertrophic, fibrotic, or both) was assessed in 35 patients who underwent cardiac transplantation and pathologic examination. At pathologic study the prevalence of specific intracavitary structures ranged from 28% to 43%. Left ventricular thrombi wer ...