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Feroze mahmood

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https://www.readbyqxmd.com/read/28118211/perioperative-surface-ultrasound-for-placement-and-confirmation-of-central-venous-access-a-case-report
#1
Jeffrey Bortman, Ziyad Knio, Rabia Amir, Khadija Hamid, Feroze Mahmood, Robina Matyal
We present a case highlighting that the real-time visualization of the guidewire in the internal jugular vein with ultrasound, and confirmation of correct position of the guidewire tip at the superior vena cava to right atrial junction with surface ultrasound, is possibly the safest method of central venous catheter insertion.
January 23, 2017: A & A Case Reports
https://www.readbyqxmd.com/read/28094172/interval-changes-in-myocardial-performance-index-predict-outcome-in-severe-sepsis
#2
Junaid Nizamuddin, Feroze Mahmood, Avery Tung, Ariel Mueller, Samuel M Brown, Shahzad Shaefi, Michael O'Connor, Daniel Talmor, Sajid Shahul
OBJECTIVES: Septic cardiomyopathy is a well-described consequence of septic shock and is associated with increased sepsis-related mortality. The myocardial performance index (MPI), a parameter derived from echocardiographic tissue Doppler measurements, allows for a more sensitive assessment of global cardiac function than do traditional metrics for cardiac function. The authors hypothesized that changes in left ventricular MPI in patients with severe sepsis would be associated with a higher 90-day mortality...
November 2, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/28041808/three-dimensional-examination-of-the-mitral-valve-in-patients-with-arrhythmias-and-motion-artifacts
#3
REVIEW
Arash Khamooshian, Yannis Amador, Jelliffe Jeganathan, Andrew Maslow, Feroze Mahmood
No abstract text is available yet for this article.
October 26, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27974356/making-three-dimensional-echocardiography-more-tangible-a-workflow-for-three-dimensional-printing-with-echocardiographic-data
#4
REVIEW
Azad Mashari, Mario Montealegre-Gallegos, Ziyad Knio, Lu Yeh, Jelliffe Jeganathan, Robina Matyal, Kamal R Khabbaz, Feroze Mahmood
Three-dimensional (3D) printing is a rapidly evolving technology with several potential applications in the diagnosis and management of cardiac disease. Recently, 3D printing (i.e. rapid prototyping) derived from 3D transesophageal echocardiography (TEE) has become possible. Due to the multiple steps involved and the specific equipment required for each step, it might be difficult to start implementing echocardiography-derived 3D printing in a clinical setting. In this review, we provide an overview of this process, including its logistics and organization of tools and materials, 3D TEE image acquisition strategies, data export, format conversion, segmentation, and printing...
December 2016: Echo Research and Practice
https://www.readbyqxmd.com/read/27939193/three-dimensional-echocardiographic-assessment-of-a-paravalvular-leak
#5
Andrew Maslow, Trevor Szymanski, Feroze Mahmood
No abstract text is available yet for this article.
September 28, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27919723/three-dimensional-echocardiographic-assessment-of-coaptation-after-aortic-valve-repair
#6
Trevor Szymanski, Andrew Maslow, Feroze Mahmood, Arun Singh
No abstract text is available yet for this article.
September 28, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27919718/intracardiac-mass-of-unknown-origin
#7
Jayant S Jainandunsing, Jelliffe Jeganathan, Thomas W L Scheeren, Arash Khamooshian, Ehsan Natour, Feroze Mahmood
No abstract text is available yet for this article.
September 16, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27850740/1103-ultrasound-as-a-screening-tool-for-central-venous-catheter-positioning-and-exclusion-of-pneumothorax
#8
Rabia Amir, Ziyad Knio, Feroze Mahmood, Achikam Oren-Grinberg, Akiva Leibowitz, Shahzad Shaefi, John Mitchell, Robina Matyal
No abstract text is available yet for this article.
December 2016: Critical Care Medicine
https://www.readbyqxmd.com/read/27773579/non-infectious-lead-extractions-enemy-of-good
#9
Arash Khamooshian, Feroze Mahmood
No abstract text is available yet for this article.
August 10, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27716709/valve-in-valve-in-homograft-a-case-of-a-repeat-transcatheter-aortic-valve-replacement-in-a-patient-with-an-aortic-homograft
#10
Kimberly Naden Hollander, Mario Montealegre-Gallegos, Feroze Mahmood
In recent years, the use of transcatheter aortic valve replacement (TAVR) has extended beyond the treatment of native aortic valve stenosis in patients with high surgical risk. TAVR is increasingly being performed for bioprosthetic aortic valve failure, i.e., the valve-in-valve (VIV) procedure. Establishing the success of a VIV procedure can be challenging in these cases. Furthermore, the limited availability of prostheses sizes further complicates the management of these patients. We present an unusual case of a repeat TAVR in a patient who previously had a VIV procedure in an aortic homograft...
October 2016: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/27716689/tricuspid-annulus-a-spatial-and-temporal-analysis
#11
Ziyad O Knio, Mario Montealegre-Gallegos, Lu Yeh, Bilal Chaudary, Jelliffe Jeganathan, Robina Matyal, Kamal R Khabbaz, David C Liu, Venkatachalam Senthilnathan, Feroze Mahmood
BACKGROUND: Traditional two-dimensional (2D) echocardiographic evaluation of tricuspid annulus (TA) dilation is based on single-frame measurements of the septolateral (S-L) dimension. This may not represent either the axis or the extent of dynamism through the entire cardiac cycle. In this study, we used real-time 3D transesophageal echocardiography (TEE) to analyze geometric changes in multiple axes of the TA throughout the cardiac cycle in patients without right ventricular abnormalities...
October 2016: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/27693208/pulmonary-embolism-a-dynamic-situation
#12
EDITORIAL
Jelliffe Jeganathan, Feroze Mahmood
No abstract text is available yet for this article.
July 7, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27686512/assessment-of-perioperative-ultrasound-workflow-understanding-a-consensus
#13
Lu Yeh, Mario Montealegre-Gallegos, Feroze Mahmood, Philip E Hess, Marc Shnider, John D Mitchell, Stephanie B Jones, Azad Mashari, Vanessa Wong, Robina Matyal
OBJECTIVES: Understanding of the workflow of perioperative ultrasound (US) examination is an integral component of proficiency. Workflow consists of the practical steps prior to executing an US examination (eg, equipment operation). Whereas other proficiency components (ie, cognitive knowledge and manual dexterity) can be tested, workflow understanding is difficult to define and assess due to its contextual and institution-specific nature. The objective was to define the workflow components of specific perioperative US applications using an iterative process to reach a consensus opinion...
July 9, 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27603002/combined-epidural-general-anesthesia-vs-general-anesthesia-alone-for-elective-abdominal-aortic-aneurysm-repair
#14
Amit Bardia, Akshay Sood, Feroze Mahmood, Vwaire Orhurhu, Ariel Mueller, Mario Montealegre-Gallegos, Marc R Shnider, Klaas H J Ultee, Marc L Schermerhorn, Robina Matyal
Importance: Epidural analgesia (EA) is used as an adjunct procedure for postoperative pain control during elective abdominal aortic aneurysm (AAA) surgery. In addition to analgesia, modulatory effects of EA on spinal sympathetic outflow result in improved organ perfusion with reduced complications. Reductions in postoperative complications lead to shorter convalescence and possibly improved 30-day survival. However, the effect of EA on long-term survival when used as an adjunct to general anesthesia (GA) during elective AAA surgery is unknown...
December 1, 2016: JAMA Surgery
https://www.readbyqxmd.com/read/27542905/a-tight-spot-after-pulmonary-vein-catheter-ablation
#15
Rabia Amir, Lu Yeh, Mario Montealegre-Gallegos, Rabya Saraf, Robina Matyal, Feroze Mahmood
No abstract text is available yet for this article.
December 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27537752/the-coanda-effect
#16
Amit Bardia, Rabya Saraf, Andrew Maslow, Kamal Khabbaz, Feroze Mahmood
No abstract text is available yet for this article.
September 2016: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/27530639/the-value-of-preoperative-3-dimensional-over-2-dimensional-valve-analysis-in-predicting-recurrent-ischemic-mitral-regurgitation-after-mitral-annuloplasty
#17
Inez J Wijdh-den Hamer, Wobbe Bouma, Eric K Lai, Melissa M Levack, Eric K Shang, Alison M Pouch, Thomas J Eperjesi, Theodore J Plappert, Paul A Yushkevich, Judy Hung, Massimo A Mariani, Kamal R Khabbaz, Thomas G Gleason, Feroze Mahmood, Michael A Acker, Y Joseph Woo, Albert T Cheung, Matthew J Gillespie, Benjamin M Jackson, Joseph H Gorman, Robert C Gorman
OBJECTIVES: Repair for ischemic mitral regurgitation with undersized annuloplasty is characterized by high recurrence rates. We sought to determine the value of pre-repair 3-dimensional echocardiography over 2-dimensional echocardiography in predicting recurrence at 6 months. METHODS: Intraoperative transesophageal 2-dimensional echocardiography and 3-dimensional echocardiography were performed in 50 patients undergoing undersized annuloplasty for ischemic mitral regurgitation...
September 2016: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/27521973/unusual-transmitral-blood-flow-when-and-why
#18
Lu Yeh, Mario Montealegre-Gallegos, Feroze Mahmood
No abstract text is available yet for this article.
August 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27461797/an-echodensity-in-the-sinus-of-valsalva
#19
Rabia Amir, Lu Yeh, Robina Matyal, Feroze Mahmood
No abstract text is available yet for this article.
December 2016: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/27442771/heterogeneity-in-the-structure-of-the-left-ventricular-outflow-tract-a-3-dimensional-transesophageal-echocardiographic-study
#20
Mario Montealegre-Gallegos, Robina Matyal, Kamal R Khabbaz, Khurram Owais, Andrew Maslow, Philip Hess, Feroze Mahmood
BACKGROUND: The left ventricular outflow tract (LVOT) is a composite of adjoining structures; therefore, a circular or elliptical shape at one point may not represent its entire structure. The purpose of this study was to evaluate the presence of heterogeneity in the LVOT. METHODS: Patients with normal valvular and ventricular function undergoing elective coronary revascularization surgery were included in the study. Intraoperative R-wave gated 3-dimensional (3D) transesophageal echocardiographic imaging of the LVOT was performed at end-systole, with the midesophageal long axis as the reference view...
August 2016: Anesthesia and Analgesia
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