作者: Lice692 時(shí)間: 2025-3-21 21:52 作者: 喪失 時(shí)間: 2025-3-22 02:20
Timothy M. Maus,Sonia Nhieu,Seth T. HerwayWritten specifically for non-cardiac anesthesiologists.Covers both transesophageal echocardiography (TEE) and transthoracic echocardiography (TTE).By design, focuses only on those views of practical v作者: 和平 時(shí)間: 2025-3-22 04:56
http://image.papertrans.cn/e/image/315432.jpg作者: 無思維能力 時(shí)間: 2025-3-22 10:30 作者: 啪心兒跳動(dòng) 時(shí)間: 2025-3-22 13:12 作者: 啪心兒跳動(dòng) 時(shí)間: 2025-3-22 20:31 作者: 使絕緣 時(shí)間: 2025-3-23 00:31 作者: CAND 時(shí)間: 2025-3-23 03:41 作者: 彎彎曲曲 時(shí)間: 2025-3-23 09:14
Surface Shapes and Their Proximities,iovascular status of the surgical patient. As a result of its portability and versatility, echocardiography is now widely used for this purpose (Lang et al. in European Journal of Echocardiography 7(2):79–108, 2006 [.]). The spectrum of techniques for assessment of left ventricular systolic function作者: 掙扎 時(shí)間: 2025-3-23 11:50
Simulation of Laboratory Tests,ocardial function in acutely unstable patients. When hemodynamic instability occurs intraoperatively, TEE can serve as an adjunct to other modalities in diagnosing or ruling out an ischemic event. In fact, compared to other monitoring methods, regional wall motion abnormality (RWMA) observed on echo作者: intelligible 時(shí)間: 2025-3-23 14:58 作者: crucial 時(shí)間: 2025-3-23 18:08
https://doi.org/10.1007/978-981-15-3304-4 tract, sinuses of Valsalva, and the sinotubular junction. Echocardiographic evaluation of any valve pathology should include a thorough two-dimensional examination of the valve and associated anatomic findings, color flow Doppler interrogation, and spectral Doppler analysis. Aortic stenosis is one 作者: Mundane 時(shí)間: 2025-3-23 22:28
Generating Graphs Uniformly at Random,ight heart dysfunction increases the perioperative morbidity and mortality of patients undergoing both cardiac and noncardiac surgery has brought the echocardiographic evaluation of the right heart into the spotlight. This chapter serves to identify the unique concerns when evaluating echocardiograp作者: 否決 時(shí)間: 2025-3-24 02:42
Geometric Model Reconstruction,y, the assessment of intraoperative cardiac filling, can be studied by echocardiography using pulse-wave Doppler modalities. The speed at which blood enters a given chamber can be used to derive and estimate chamber pressures. There are two main properties that govern filling in a specific chamber. 作者: 高度贊揚(yáng) 時(shí)間: 2025-3-24 07:24
https://doi.org/10.1007/978-3-030-18383-7 important role in several important pathologies including aortic dissection, aortic aneurysms, aortic atheromatous disease, and aortic trauma. A thorough understanding of the use of TEE in evaluating the thoracic aorta including normal and pathologic presentations is essential to the basic perioper作者: PRE 時(shí)間: 2025-3-24 10:41
Interdisciplinary Applied Mathematicssophageal echocardiography is well suited to assess for the etiology of acute hemodynamic instability as it provides information on multiple aspects of cardiovascular physiology, from contractility and valvular function to volume status and intracardiac pressures. Its portable and relatively noninva作者: 流逝 時(shí)間: 2025-3-24 17:24
https://doi.org/10.1007/978-3-319-24792-2l anatomy and function. Lack of knowledge regarding these anatomic structures and imaging artifacts can result in misdiagnoses and adverse effects for patients. Anatomic variants commonly encountered in a TEE exam include Lambl’s Excrescences, Eustachian Valve, Chiari Network, Moderator Band, Crista作者: 施魔法 時(shí)間: 2025-3-24 21:45 作者: 聯(lián)想 時(shí)間: 2025-3-25 01:56
https://doi.org/10.1007/0-387-37452-3tomatic or hemodynamically unstable patients. Use of TTE in the perioperative setting, emergency medicine or critical care patient population can provide new objective data and guide clinical management. The increasing availability of TTE and minimal training required to become competent makes the b作者: 上下連貫 時(shí)間: 2025-3-25 05:39 作者: geometrician 時(shí)間: 2025-3-25 10:24
https://doi.org/10.1007/0-387-37452-3tomatic or hemodynamically unstable patients. Use of TTE in the perioperative setting, emergency medicine or critical care patient population can provide new objective data and guide clinical management. The increasing availability of TTE and minimal training required to become competent makes the bedside TTE examination complementary to TEE.作者: 歡呼 時(shí)間: 2025-3-25 12:33 作者: frozen-shoulder 時(shí)間: 2025-3-25 17:12
TEE in Non-cardiac Surgery: Indications, Contraindications, Probe Manipulation, and Certificationits use and knowledge of the principles of echocardiography can yield the practitioner competent to make basic assessments of a patient’s cardiac status and help guide initial management decisions. The practitioner should also be able to determine when the nature of the surgery or the patient’s card作者: 無脊椎 時(shí)間: 2025-3-25 20:19
Transesophageal Echocardiography: Essential Viewsof the operating room, is increasing in practice. Cardiac causes of hemodynamic instability, such as ventricular dysfunction, valvular abnormalities, volume status changes, and pericardial abnormalities can be identified with the basic PTE examination. A basic PTE exam is intended to be complementar作者: 粘連 時(shí)間: 2025-3-26 03:39
Basic Ultrasound Physics, Doppler Ultrasound, and Hemodynamic Assessmentuse. Rapid waveform analysis and massive data storage capability make high-resolution imaging and complex hemodynamic assessment accessible at the bedside. Understanding the principles of ultrasound physics and applying them to echocardiography help us to understand the anatomy and function of the h作者: 螢火蟲 時(shí)間: 2025-3-26 04:44 作者: Oligarchy 時(shí)間: 2025-3-26 08:54 作者: Pantry 時(shí)間: 2025-3-26 14:31
Mitral Valvers, the left atrium and ventricle. The function and competency of the mitral valve apparatus is intricately dependent on the structural integrity and coordination of each and all of its components. Structural or functional abnormalities contributing to mitral stenosis or mitral regurgitation and pos作者: CYN 時(shí)間: 2025-3-26 17:07
Aortic Valve tract, sinuses of Valsalva, and the sinotubular junction. Echocardiographic evaluation of any valve pathology should include a thorough two-dimensional examination of the valve and associated anatomic findings, color flow Doppler interrogation, and spectral Doppler analysis. Aortic stenosis is one 作者: 感染 時(shí)間: 2025-3-26 21:06
The Right Heartight heart dysfunction increases the perioperative morbidity and mortality of patients undergoing both cardiac and noncardiac surgery has brought the echocardiographic evaluation of the right heart into the spotlight. This chapter serves to identify the unique concerns when evaluating echocardiograp作者: deviate 時(shí)間: 2025-3-27 03:54 作者: Flatus 時(shí)間: 2025-3-27 06:46
Thoracic Aorta important role in several important pathologies including aortic dissection, aortic aneurysms, aortic atheromatous disease, and aortic trauma. A thorough understanding of the use of TEE in evaluating the thoracic aorta including normal and pathologic presentations is essential to the basic perioper作者: 小鹿 時(shí)間: 2025-3-27 10:59 作者: exclamation 時(shí)間: 2025-3-27 14:18
Imaging Artifacts and Common Misdiagnosesl anatomy and function. Lack of knowledge regarding these anatomic structures and imaging artifacts can result in misdiagnoses and adverse effects for patients. Anatomic variants commonly encountered in a TEE exam include Lambl’s Excrescences, Eustachian Valve, Chiari Network, Moderator Band, Crista作者: 禁止 時(shí)間: 2025-3-27 18:09 作者: DOLT 時(shí)間: 2025-3-28 00:56 作者: perimenopause 時(shí)間: 2025-3-28 06:06
Ultrasound for Vascular Accessultrasound makes the procedure faster and safer while limiting the number of attempts. Complications such as carotid artery puncture or pneumothorax may be reduced. In other procedures, such as subclavian vein cannulation, the role of ultrasound in facilitating the procedure is less clear. Last, per作者: obsession 時(shí)間: 2025-3-28 08:55 作者: PHAG 時(shí)間: 2025-3-28 13:18
Justin Iwerks,Joseph S. B. Mitchellside. Understanding the principles of ultrasound physics and applying them to echocardiography help us to understand the anatomy and function of the heart, while use of Doppler principles allows us to make assessments of blood flow, valve areas, and pressure gradients.作者: 辯論 時(shí)間: 2025-3-28 16:46 作者: 散開 時(shí)間: 2025-3-28 20:26 作者: 津貼 時(shí)間: 2025-3-28 23:36 作者: FATAL 時(shí)間: 2025-3-29 03:26 作者: occurrence 時(shí)間: 2025-3-29 10:45
Left Ventricular Systolic Functionet al. in European Journal of Echocardiography 7(2):79–108, 2006 [.]). The spectrum of techniques for assessment of left ventricular systolic function is wide. This chapter provides an overview of some of the techniques that are essential for the basic echocardiographer and delineates the advantages, disadvantages, and pitfalls of each.作者: 奇思怪想 時(shí)間: 2025-3-29 15:01
Thoracic Aortaough understanding of the use of TEE in evaluating the thoracic aorta including normal and pathologic presentations is essential to the basic perioperative echocardiographer. However, knowledge of the limitations of the modality is also key to appropriate patient management and preventing mismanagement.作者: GRIN 時(shí)間: 2025-3-29 16:56
Ultrasound for Vascular Accessay be reduced. In other procedures, such as subclavian vein cannulation, the role of ultrasound in facilitating the procedure is less clear. Last, peripheral venous access may benefit from observation of patent vasculature and procedure-guidance, however, the reduction of any complications is not documented.作者: 平常 時(shí)間: 2025-3-29 22:09 作者: 貪婪的人 時(shí)間: 2025-3-30 02:29
Geometric Model Reconstruction,The first is the ability for the chamber to relax or drop its pressure. The second property is the ability of the chamber to maintain its compliance as filling proceeds. Filling abnormalities can be detected on echocardiography, yielding a spectrum of filling patterns that characterize the various stages of diastolic dysfunction.作者: 蠟燭 時(shí)間: 2025-3-30 05:36
Mitral Valvet-procedural changes can be evaluated with transesophageal echocardiography (TEE). With advancements in technology and the evolution of three-dimensional (3D) imaging, TEE is a necessary tool and modality for evaluating the mitral valve perioperatively.作者: Harridan 時(shí)間: 2025-3-30 11:25 作者: 獨(dú)白 時(shí)間: 2025-3-30 13:35
