An Introduction to Blood Vessels and Circulation
... 21-3 Cardiovascular Regulation • Autoregulation of Blood Flow within Tissues • Adjusted by peripheral resistance while cardiac output stays the same • Local vasoconstrictors • Examples: prostaglandins and thromboxanes • Released by damaged tissues ...
... 21-3 Cardiovascular Regulation • Autoregulation of Blood Flow within Tissues • Adjusted by peripheral resistance while cardiac output stays the same • Local vasoconstrictors • Examples: prostaglandins and thromboxanes • Released by damaged tissues ...
Atrial Septal Defect and the CardioSEAL™ Device
... implant device developed and manufactured by Nitinol Medical Technologies, Inc. It is a “double umbrella” with Dacron fabric attached to metal arms. These arms place the device over the defect and hold the device in place until tissue grows over it. HISTORY: The CardioSEAL™ device is the second gene ...
... implant device developed and manufactured by Nitinol Medical Technologies, Inc. It is a “double umbrella” with Dacron fabric attached to metal arms. These arms place the device over the defect and hold the device in place until tissue grows over it. HISTORY: The CardioSEAL™ device is the second gene ...
Supplementary data Supplementary materials and methods: G
... Heart were excluded in the events when LVDP was less than 50 mmHg, heart rate less than 200 bpm, coronary flow less than 1 ml/min and greater than 5 ml/min, time delay in aortic cannulation (> 120 sec.), ...
... Heart were excluded in the events when LVDP was less than 50 mmHg, heart rate less than 200 bpm, coronary flow less than 1 ml/min and greater than 5 ml/min, time delay in aortic cannulation (> 120 sec.), ...
Therapeutic education in patients with chronic heart failure
... particularly cardiovascular diseases, and including congenital heart disease. Among these pathologies, heart failure is both common and severe, with a poor prognosis (30% survival at 5-year follow-up) [1] and a very high rate of hospitalization. With the availability of sophisticated therapies a hig ...
... particularly cardiovascular diseases, and including congenital heart disease. Among these pathologies, heart failure is both common and severe, with a poor prognosis (30% survival at 5-year follow-up) [1] and a very high rate of hospitalization. With the availability of sophisticated therapies a hig ...
PATHOPHYSIOLOGY
... abdominal pain, tremors, anxiety, agitation, and headaches.[1] Less common but more severe symptoms include delirium, seizures, hypertensive crisis, intracerebral hemorrhage, and myocardial infarction. Debate still exists as to whether or not a single dose of caffeine or phenylpropanolamine can resu ...
... abdominal pain, tremors, anxiety, agitation, and headaches.[1] Less common but more severe symptoms include delirium, seizures, hypertensive crisis, intracerebral hemorrhage, and myocardial infarction. Debate still exists as to whether or not a single dose of caffeine or phenylpropanolamine can resu ...
Physiology of the Right Ventricle
... volume (SV) respectively, but after a few minutes cardiac dimensions return to baseline in spite of persistently increased loading, indicating increased contractility. Starling thought that much of this “homeometric” adaptation exclusively observed in the LV was related to an increased metabolism wh ...
... volume (SV) respectively, but after a few minutes cardiac dimensions return to baseline in spite of persistently increased loading, indicating increased contractility. Starling thought that much of this “homeometric” adaptation exclusively observed in the LV was related to an increased metabolism wh ...
Persistent Native Aortic Valve Function
... native aortic valve after TAVR has not been reported. Mediastinal radiotherapy is an established risk factor for the development of a variety of cardiovascular diseases that affect the coronary arteries, pericardium, myocardium, conduction system, and myocardial valves.1,2 The prevalence of radiatio ...
... native aortic valve after TAVR has not been reported. Mediastinal radiotherapy is an established risk factor for the development of a variety of cardiovascular diseases that affect the coronary arteries, pericardium, myocardium, conduction system, and myocardial valves.1,2 The prevalence of radiatio ...
Accessory mitral valve causing left ventricular outflow tract
... Operations were performed with the aid of cardiopulmonary bypass. The ascending aorta in case 1 was incised transversely. A soft white fibrous tissue was found on the ventricular surface of the anterior mitral valve leaf. Its distal end was attached to the anterior mitral valve chordae and the interv ...
... Operations were performed with the aid of cardiopulmonary bypass. The ascending aorta in case 1 was incised transversely. A soft white fibrous tissue was found on the ventricular surface of the anterior mitral valve leaf. Its distal end was attached to the anterior mitral valve chordae and the interv ...
Giant Right Atrium Yücel Özen, Murat Bulent Rabuş, Sabit Sarıkaya
... arrhythmias. Although the relationship between atrial dilatation and atrial tachycardia has not been fully understood yet it is still thought to have morphologic changes in atrial tissue. GRA remained asymptomatic in 48% of the patients; but arrhythmia with right ventricular dysfunction, palpitation ...
... arrhythmias. Although the relationship between atrial dilatation and atrial tachycardia has not been fully understood yet it is still thought to have morphologic changes in atrial tissue. GRA remained asymptomatic in 48% of the patients; but arrhythmia with right ventricular dysfunction, palpitation ...
Pediatric Heart Update - Le Bonheur Children`s Hospital
... Roan, E., Waters, CM., Teng, B., Ghosh, M., and Schwingshackl, A. The 2-Pore Domain Potassium Channel TREK-1 Regulates Stretch-induced Detachment of Alveolar Epithelial Cells. PLoS ONE 9(2): e89429 (2014). Sathanandam SK, Philip R, Van Bergen A, Roberson DA, Cui W, Ilbawi MN, Javois AJ, Husayni TS. ...
... Roan, E., Waters, CM., Teng, B., Ghosh, M., and Schwingshackl, A. The 2-Pore Domain Potassium Channel TREK-1 Regulates Stretch-induced Detachment of Alveolar Epithelial Cells. PLoS ONE 9(2): e89429 (2014). Sathanandam SK, Philip R, Van Bergen A, Roberson DA, Cui W, Ilbawi MN, Javois AJ, Husayni TS. ...
Diagnostic Radiology Measure Specifications Measure Number Title
... performed in patients aged 18 years and older routinely after percutaneous coronary intervention (PCI), with reference to timing of test after PCI and symptom status Percentage of all stress single-photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI), stress echocardiogram ...
... performed in patients aged 18 years and older routinely after percutaneous coronary intervention (PCI), with reference to timing of test after PCI and symptom status Percentage of all stress single-photon emission computed tomography (SPECT) myocardial perfusion imaging (MPI), stress echocardiogram ...
Influence of respiratory rate on the effectiveness of exercise
... and accompany this movement of blood, seconds and includes cardiac contraction or called heart revolution (fig. 10.1.). systolic atrial fibrillation, which takes 0.1 seconds, the contraction of the ventricles, or The heart is a pump inlet - removal, blood ventricular systolic, which takes 0.3 second ...
... and accompany this movement of blood, seconds and includes cardiac contraction or called heart revolution (fig. 10.1.). systolic atrial fibrillation, which takes 0.1 seconds, the contraction of the ventricles, or The heart is a pump inlet - removal, blood ventricular systolic, which takes 0.3 second ...
- Journal of Clinical Investigation
... disappeared, in those individuals who had had edema for a long time. However, two of our patients (McC. and G. C.) had been edematous for only a few days when they came to the hospital. In those individuals diuresis was accompanied by a sharp rise in oxygen capacity. In their cases true hydremia (i. ...
... disappeared, in those individuals who had had edema for a long time. However, two of our patients (McC. and G. C.) had been edematous for only a few days when they came to the hospital. In those individuals diuresis was accompanied by a sharp rise in oxygen capacity. In their cases true hydremia (i. ...
AANA Journal Course - American Association of Nurse Anesthetists
... with body tissues.15 Cautery for coagulation uses short bursts, whereas cautery for cutting uses sustained current and, thus, is more likely to produce EMI that can be detected by a pacemaker or an ICD. Cautery also has polarity, not to be confused with the polarity of implanted lead systems. Unipol ...
... with body tissues.15 Cautery for coagulation uses short bursts, whereas cautery for cutting uses sustained current and, thus, is more likely to produce EMI that can be detected by a pacemaker or an ICD. Cautery also has polarity, not to be confused with the polarity of implanted lead systems. Unipol ...
Salt and the elderly - Consensus Action on Salt and Health
... A stroke occurs when part of the blood flow to the brain is cut off. This causes a break in the oxygen supply, causing cells to die. Stroke is the third most common cause of death in England and Wales (Wolfe, 1996), with an estimated 150,000 strokes and mini strokes each year (Office of National Sta ...
... A stroke occurs when part of the blood flow to the brain is cut off. This causes a break in the oxygen supply, causing cells to die. Stroke is the third most common cause of death in England and Wales (Wolfe, 1996), with an estimated 150,000 strokes and mini strokes each year (Office of National Sta ...
Personal Identification by Electrocardiography
... by their ridge patterns (fingerprints) and the use of the ultraviolet ray in order to avoid their confusion in Maternity Hospitals, has rather favored electrocardiography as an identifying method. However, having studied this problem both from the viewpoint of physician and that of the director of t ...
... by their ridge patterns (fingerprints) and the use of the ultraviolet ray in order to avoid their confusion in Maternity Hospitals, has rather favored electrocardiography as an identifying method. However, having studied this problem both from the viewpoint of physician and that of the director of t ...
Cardiomyopathy Caused by Longterm Treatment with Chloroquine
... reports have been published on 35 patients with biopsy-proven cardiomyopathy7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36 and on 30 patients with total AV block only9,30,37,38. Moreover, 12 of those patients with cardiomyopathy exhibited complete AV block as ...
... reports have been published on 35 patients with biopsy-proven cardiomyopathy7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36 and on 30 patients with total AV block only9,30,37,38. Moreover, 12 of those patients with cardiomyopathy exhibited complete AV block as ...
New publication
... The use of blood pressure as a marker for persistent stress is based on the association between persistent stress as a pathogenetic factor in Metabolic Syndrom (2, 5). Furthermore, in a 30 year observational case control study is has been found that the increase in blood pressure with increasing age ...
... The use of blood pressure as a marker for persistent stress is based on the association between persistent stress as a pathogenetic factor in Metabolic Syndrom (2, 5). Furthermore, in a 30 year observational case control study is has been found that the increase in blood pressure with increasing age ...
Principal`s Message
... blood pressure reduction to goal may decrease cardiovascular events more than treatment of blood pressure control alone.5 A Similar study conducted in Medicine and cardiology indoor of Army Medical College Rawalpindi and Shifa College of Medicine Islamabad showed left ventricular hypertrophy in 35% ...
... blood pressure reduction to goal may decrease cardiovascular events more than treatment of blood pressure control alone.5 A Similar study conducted in Medicine and cardiology indoor of Army Medical College Rawalpindi and Shifa College of Medicine Islamabad showed left ventricular hypertrophy in 35% ...
A “Smart” Way to Repair Damaged Tissue
... forward in adding to our ability to cure heart failure,” said Dr. Ruel. Added Suuronen, “We see this as a breakthrough that may also positively impact diseases such as diabetes, some disorders of the liver and chronic brain ischemia.” This close collaboration between scientist and cardiac surgeon is ...
... forward in adding to our ability to cure heart failure,” said Dr. Ruel. Added Suuronen, “We see this as a breakthrough that may also positively impact diseases such as diabetes, some disorders of the liver and chronic brain ischemia.” This close collaboration between scientist and cardiac surgeon is ...
Slide 1
... Peptic ulcer is found in ~5-15% of patients Gastric or esophageal Adenocarcinoma is ...
... Peptic ulcer is found in ~5-15% of patients Gastric or esophageal Adenocarcinoma is ...
Valvular Heart Disease in Dogs
... as well as intramural coronary arteriosclerosis (referred to as microscopic intramural myocardial infarction or MIMI). The left ventricle is dilated and hypertrophied if there has been significant volume overload. The left atrium is dilated and, in severe cases, the endocardium may split and rupture ...
... as well as intramural coronary arteriosclerosis (referred to as microscopic intramural myocardial infarction or MIMI). The left ventricle is dilated and hypertrophied if there has been significant volume overload. The left atrium is dilated and, in severe cases, the endocardium may split and rupture ...
Overview: Any irregular heart beat is called an arrhythmia. Some
... Atrial fibrillation, or flutter, is classified as being paroxysmal (intermittent) or chronic (permanent). A single episode of atrial fibrillation, or a few episodes per year, absent other definable impairments, show no significant extra mortality and thus lead to standard rates with many companies. ...
... Atrial fibrillation, or flutter, is classified as being paroxysmal (intermittent) or chronic (permanent). A single episode of atrial fibrillation, or a few episodes per year, absent other definable impairments, show no significant extra mortality and thus lead to standard rates with many companies. ...
Recommendations for chamber quantification
... there is a systemic tendency for higher measurements of LV wall thickness and mass and smaller measurements of internal dimensions and volumes.3,4 When analyzing serial studies on a given patient, differences in chamber dimension potentially attributable to imaging changes from the fundamental to th ...
... there is a systemic tendency for higher measurements of LV wall thickness and mass and smaller measurements of internal dimensions and volumes.3,4 When analyzing serial studies on a given patient, differences in chamber dimension potentially attributable to imaging changes from the fundamental to th ...
Dyspepsia Clnical Pathway Final v01102009
... Peptic ulcer is found in ~5-15% of patients Gastric or esophageal Adenocarcinoma is ...
... Peptic ulcer is found in ~5-15% of patients Gastric or esophageal Adenocarcinoma is ...