This 3D animation of the MV annulus (right) is reconstructed from a real-time 3D image of the MV (left). It demonstrates the anterior-posterior or interpeak.

Slides:



Advertisements
Similar presentations
CMS-1500 Outpatient Medical Service Claim Form
Advertisements

Automatisms with preserved responsiveness were observed exclusively during seizures arising from the right nondominant temporal lobe. They were not observed.
ACLS algorithm for bradycardia
ACLS algorithm for VF/VT
A. In the parasternal long-axis view, the aortic valve (Ao) is anterior. There is lack of fibrous continuity between the atrioventricular valve and the.
(A) Perfusion image of the lungs obtained in the anterior view demonstrates large segmental defects bilaterally (arrows), which are not matched by similar.
Denture stomatitis caused by candida in a patient wearing a "flipper" (temporary removable denture to replace a missing tooth). Source: Diseases of the.
Two-dimensional echocardiogram from a patient with severe hypertrophic cardiomyopathy. There is a severe increase in left ventricular wall thickness, with.
(Adapted, with permission, from Fagin JA
The tracing shown was observed at EP study in a young man without evidence of heart disease. What is the likely mechanism of tachycardia for both the narrow.
Transabdominal ultrasound image showing the appearance of water in the stomach, a technique effective to displace overlying gas in the stomach and allow.
The Distek 2100B United States Pharmacopeia automated dissolution system. (Image used permission from Distek, Inc.) Source: Solubility, Dissolution, and.
3D and 4D ultrasound volume ultrasound can obtain image planes and provide depth far beyond the capability of 2D ultrasound. Source: VOLUME SONOGRAPHY:
The defect is converted to a parallelogram with angles of 60 and 120 degrees, and the flap is designed accordingly. (Adapted from Morrow CP, Curtin JP.
Corrosion preparations with plastics demonstrating penetrating branches of the anterior and middle cerebral arteries. The medial and lateral lenticulostriate.
E. Stress and rest myocardial perfusion PET images obtained with rubidium-82 in a patient with chest pain on exertion. The images demonstrate a large and.
SITS tendon arrangement on the humerus
ACLS algorithm for bradycardia
ACLS algorithm for asystole
ACLS algorithm for PEA. Note that this algorithm really serves more as a prompt for differential diagnosis; see Table 15-3 for elaboration of PEA etiologies.
Recording of fetal heart rate and uterine activity
Pathophysiology of esophageal reflux disease
In certain patients with the long QT syndrome, potassium channel function is reduced (diagonal arrows), which leads to prolongation of the action potential.
Virtual integration involves contractual links between HMOs and physician groups, hospitals, and other provider units. Source: How Health Care Is Organized—II:
CT scan of the chest. These axial images of the lower chest demonstrate the difference in lung and soft tissue windows. This patient has a history of congenital.
Delegation guidelines.
Parasternal long axis view of a different patient with a severely dilated aortic root (7 cm) who presented with congestive heart failure from chronic AR.
Cross-section of the abdominal wall demonstrating a “sublay “ or “Stoppa” incisional hernia repair with mesh (green) placed in the retrorectus position.
PICC line thrombus (arrow) with 2D (A) and 3D (B) imaging.
Nine patterns of inflammatory skin disease. (See also Table 8–1.)
Diagnostic algorithm for normocytic anemia.
Using the prosthesis as an assisting hand
Algorithm for the management of aortic valve stenosis
E. Stress and rest myocardial perfusion PET images obtained with rubidium-82 in a patient with chest pain on exertion. The images demonstrate a large and.
A. The medial collateral ligament (MCL) prevents valgus deformities. B
Oral contraceptive pill hormonal components
Animal model for Graves disease
Imaging studies in a patient with a distractive flexion injury of the cervical spine. (A) This lateral radiographic view demonstrates anterior subluxation.
(A) Parasternal long-axis view
Ulcerative colitis. Note the continuous segment of mucosal erythema extending from the distal aspect of the specimen (right of image). This pattern of.
Ultrasound contrast agents
Scaphoid fracture. A. Scaphoid fracture nonunion. B
Source: Dizziness, Symptom to Diagnosis: An Evidence-Based Guide, 3e
In diastolic dysfunction, the diastolic pressure-volume relationship is shifted upward and to the left (dashed line), which leads to an elevated left ventricular.
How to position the patient and the x-ray beam for a flexed knee weight-bearing PA view. It is difficult to put the film flat against the back of the knee.
REPRODUCED WITH PERMISSION OF BRITISH JOURNAL OF SPORTS MEDICINE
(F) A femoral hernia follows the course of the femoral artery and vein into the anterior thigh inferior to the inguinal ligament. Source: Chapter II-1.
An example of balanced triple-vessel disease
Midsagittal section through the brain of a patient with a brain stem tumor. Histologic findings showed the tumor to be an ependymoma. Source: Discussion.
Flexion abduction external rotation (FABER) test (Patrick Test).
Chronic grade 3, complete ACL tear
Correct position of the incontinence ring
Example of a normal bone scan, presented as an anterior and a posterior body image. The “hot spot” at the elbow is the injection site. The bladder is also.
Ejection fraction calculated using the disk summation method from 4-chamber end diastole (A), 2-chamber end diastole (B), 4-chamber end-systole (C), and.
A tension pneumothorax should have been suspected based on the clinical scenario and the absence of breath sounds on the left. Emergency needle decompression.
A: Chordae transposition from the posterior leaflet to the anterior leaflet. A—prolapsed segment of the anterior leaflet due to rupture chords; B—resection.
A four-point force system is used in a knee brace to prevent knee hyperextension and anterior tibial translation. (AP, anterior to posterior force; PA,
A. Parasternal long-axis plane through the mitral valve in late systole. The plane of the mitral annulus is drawn in a dotted line. The mitral valve leaflets.
A. Prosthetic St. Jude's Regent Mechanical Heart Valve is shown with the 2 metallic leaflets in the “open” position. (Acknowledgement: Regent is a trademark.
A. Prosthetic St. Jude's Regent Mechanical Heart Valve is shown with the 2 metallic leaflets in the “open” position. (Acknowledgement: Regent is a trademark.
Parasacral sciatic block: Shown is the course of the catheter (1) This image is a PA (posterior-anterior) view and visualization of the injectate around.
Normal left kidney. Longitudinal coronal transducer position (A) and long-axis ultrasound image of the kidney (B). Transverse coronal transducer position.
Bone scan showing bone metastases
Carotid angioplasty and stenting
Number of uninsured persons in the United States, 1980 to 2014 (U. S
Mammogram images (A, B) indicate an irregular mass in the upper outer left breast. Ultrasound of the left breast (C) shows this to be a solid, hypoechoic.
Current concepts in mitral valve prolapse—Diagnosis and management
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Successful repair of a variant of mitral arcade
Copyright © 2004 The McGraw-Hill Companies, Inc. All rights reserved.
Presentation transcript:

This 3D animation of the MV annulus (right) is reconstructed from a real-time 3D image of the MV (left). It demonstrates the anterior-posterior or interpeak distance, which is also measured in the 2D midesophageal long-axis view. Source: Valvular Heart Diseases, Clinical Manual and Review of Transesophageal Echocardiography, 2e Citation: Mathew JP, Swaminathan M, Ayoub CM. Clinical Manual and Review of Transesophageal Echocardiography, 2e; 2010 Available at: http://accessanesthesiology.mhmedical.com/DownloadImage.aspx?image=/data/books/math2/math2_c007f004.jpg&sec=40109877&BookID=417&ChapterSecID=40109066&imagename= Accessed: October 31, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved