Using the apical view and a phased array probe during bedside cardiac ultrasound examinations can enable clinicians to evaluate cardiac health, structures, & ventricular contractility. This view is ideal for identifying cardiomyopathy, pericardial effusion, and cardiac tamponade.
Phil Perera, the emergency ultrasound coordinator at New York Presbyterian Hospital in New York City, introduces "Soundbytes Cases," a series focusing on cardiac ultrasound or echocardiography. This module delves into the apical view of the heart, known as probe position C, following previous examinations of parasternal and subxiphoid views. The apical view is favored by cardiologists for its comprehensive depiction of all four heart chambers and their synergy.
Perera details the technique for obtaining this view, recommending a small phased array probe positioned beneath the left nipple at the point of maximal impulse, with the patient ideally in the left lateral decubitus position for optimal imaging. Interpretation involves identifying ventricles closer to the probe, with atria positioned further away, alongside valves and the pericardium. Video clips illustrate normal and abnormal findings, such as good contractility versus dilated cardiomyopathy and pericardial effusion indicative of cardiac tamponade. Perera underscores the importance of integrating the apical view into cardiac echo examinations routinely.
Perera underscores the importance of integrating the apical view into cardiac echo examinations routinely. Watch the video for details and full context.
Using bedside cardiac ultrasound and a phased array probe to evaluate cardiac structures and health, the presence of pericardial effusion, and evaluating the left heart chamber size and valves.
This video details the use of bedside cardiac ultrasound imaging, specifically the parasternal short-axis view, with a phased array probe to evaluate cardiac health and anatomy, especially when looking at a patient's left ventricular contractility.
The Sonosite SII ultrasound machine supports regional anesthetic techniques used during supraclavicular blocks – serving as an alternative or adjunct to general anesthesia needed for postoperative pain control for upper extremity surgeries (mid-humerus through the hand). Anesthesiologist Dr. David Auyong MD of Seattle, Washington here reviews scanning techniques and sonographic landmarks for the ultrasound guided nerve block. Dr. Auyong highlights patient position, the type of transducer used, the needle position and injection technique. The ability to image the plexus, rib, pleura, and subclavian artery increases safety due to improved monitoring of anatomy and needle placement.
Dr. David Auyong reviews scanning techniques and sonographic landmarks for an ultrasound guided nerve block .
Dr. David Auyong reviews scanning techniques and sonographic landmarks for an ultrasound guided nerve block .
Dr. David Auyong reviews scanning techniques and sonographic landmarks for a ultrasound-guided saphenous nerve block.
A popliteal sciatic nerve block done with the Sonosite SII ultrasound machine is a clinically valuable technique that results in anesthesia of the calf, tibia, fibula, ankle, and foot. Anesthesiologist Dr. David Auyong MD of Seattle, Washington here reviews scanning techniques and sonographic landmarks for the procedure, discussing important structures, techniques to visualize the popliteal vein, types of probe used, and needle/injection choices. The Sonosite II allows precise placement of local anesthetic, much reducing patient discomfort, providing superior visualization of the nerve and the needle during block placement.
M-Turbo: Brachial Plexus Supraclavicular nerve block.
S Series: Brachial Plexus Supraclavicular nerve block Level 1.
M-Turbo: Popliteal nerve block with Needle.