keyword
MENU ▼
Read by QxMD icon Read
search

Minimally invasive valve surgery

keyword
https://www.readbyqxmd.com/read/28515741/respiratory-functional-status-after-conventional-and-minimally-invasive-aortic-valve-replacement-surgery-a-propensity-score-analysis
#1
Jarosław Stoliński, Robert Musiał, Dariusz Plicner, Kamil Fijorek, Michał Mędrzycki, Janusz Andres, Bogusław Kapelak
INTRODUCTION: Reports describing respiratory function of patients after conventional or minimally invasive cardiac surgery are infrequent. AIM: To compare pulmonary functional status after conventional (AVR) and after minimally invasive, through right anterior minithoracotomy, aortic valve replacement (RT-AVR). MATERIAL AND METHODS: This was an observational analysis of 212 patients scheduled for RT-AVR and 212 for AVR between January 2011 and December 2014 selected using propensity score matching...
March 2017: Kardiochirurgia i Torakochirurgia Polska, Polish Journal of Cardio-Thoracic Surgery
https://www.readbyqxmd.com/read/28509527/robotically-assisted-minimally-invasive-mitral-valve-surgery
#2
(no author information available yet)
No abstract text is available yet for this article.
March 2017: Clinical Privilege White Paper
https://www.readbyqxmd.com/read/28501911/analysis-of-circumflex-artery-anatomy-by-real-time-3d-transesophageal-echocardiography-compared-to-cardiac-computed-tomography
#3
Carmine Bevilacqua, Sarah Eibel, Borek Foldyna, Thomas Knoefler, Lukas Lehmkuhl, Matthias Gutberlet, Chirojit Mukherjee, Joerg Seeburger, Piroze Davierwala, Joerg Ender
Iatrogenic injury to the circumflex artery (Cx) due to its close proximity to the mitral annulus is a rare but dreadful complication that can occur during mitral valve repair. The aim of our study was to compare multiple measurements of the Cx datasets, obtained by real time three-dimensional transesophageal echocardiography (RT3D TEE) and corresponding measurements assessed in multi-planar three-dimensional images acquired by multidetector computed tomography (MDCT). Preoperative RT3D TEE and MDCT datasets of 25 patients who had previously undergone minimally invasive mitral valve surgery were retrospectively analyzed...
May 13, 2017: International Journal of Cardiovascular Imaging
https://www.readbyqxmd.com/read/28492792/cervical-cannulation-for-surgical-repair-of-congenital-cardiac-defects-in-infants-and-small-children
#4
Pankaj Garg, Arvind Kumar Bishnoi, Ketav Lakhia, Parth Solanki, Jigar Surti, Komal Shah, Sanjay Patel
INTRODUCTION: The biggest challenge faced in minimally invasive pediatric cardiac surgery is cannulation for cardiopulmonary bypass. Our technique and experience of cervical cannulation in infants and small children for repair of congenital cardiac defects is reported in this study. METHODS: From January 2013 to June 2015, 37 children (22 males) with mean age of 17.97±8.63 months and weight of 8.06±1.59 kg were operated on for congenital cardiac defects through right lateral thoracotomy...
March 2017: Brazilian Journal of Cardiovascular Surgery
https://www.readbyqxmd.com/read/28486657/minimal-access-surgery-for-mitral-valve-endocarditis
#5
Cristina Barbero, Giovanni Marchetto, Davide Ricci, Samuel Mancuso, Massimo Boffini, Enrico Cecchi, Francesco Giuseppe De Rosa, Mauro Rinaldi
OBJECTIVES: Minimal access mitral valve surgery (MVS) has already proved to be feasible and effective with low perioperative mortality and excellent long-term outcomes. However, experience in more complex valve diseases such as infective endocarditis (IE) still remains limited. The aim of this retrospective study was to evaluate early and long-term results of minimal access MVS for IE. METHODS: Data were entered into a dedicated database. Analysis was performed retrospectively for the 8-year period between January 2007 and April 2015...
May 8, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28481998/minimally-invasive-heart-valve-surgery-influence-on-coagulation-and-inflammatory-response%C3%A2
#6
Domenico Paparella, Crescenzia Rotunno, Pietro Guida, Mattia Travascia, Micaela De Palo, Andrea Paradiso, Alessandro Carrozzo, Ruggero Rociola
OBJECTIVES: Minimally invasive valve surgery (MIVS) is associated with improved clinical outcome but longer cardiopulmonary bypass (CPB) time. The aim of the present study is to compare inflammatory and coagulation parameters in patients undergoing minimally invasive or standard valve surgery. METHODS: A prospective non-randomized study was performed enrolling 79 patients undergoing mitral (20 right mini-thoracotomy and 18 standard sternotomy) and aortic valve (20 mini-sternotomy and 21 standard sternotomy) procedures...
May 6, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28470409/robotic-assisted-removal-of-an-amplatzer-atrial-septal-occluder-device-for-residual-shunting-closure-of-septal-defect-and-simultaneous-tricuspid-annuloplasty
#7
Burak Onan, Ersin Kadirogullari, Salih Guler, Zeynep Kahraman
Complications after percutaneous atrial septal defect closure such as residual shunting or device-related events are generally treated using conventional sternotomy or thoracotomy incisions. In these cases, minimally invasive approaches including mini-sternotomy, mini-thoracotomy or endoscopic techniques can also be used in the management of complications, residual defects and concomitant procedures. However, robotic surgery is a reasonable alternative for removal of septal occluder devices and concomitant repair procedures to prevent cardiopulmonary morbidities...
May 3, 2017: Journal of Robotic Surgery
https://www.readbyqxmd.com/read/28453629/long-term-outcomes-of-a-rapid-deployment-aortic-valve-data-up-to-5-years%C3%A2
#8
Günther Laufer, Axel Haverich, Martin Andreas, Friedrich W Mohr, Thomas Walther, Malakh Shrestha, Parwis Rahmanian, David Holzhey, Matthias Roth, Christoph Schmitz, René Schramm, Christophe Giot, Thorsten C W Wahlers
OBJECTIVES: Rapid deployment aortic valve replacement (AVR) has been developed to facilitate minimally invasive approaches for cardiac surgery and shorten procedural times. TRITON is a prospectively designed study to assess safety and efficacy of rapid deployment AVR with Edwards INTUITY valve system. This report presents the 5-year outcomes of the TRITON trial. METHODS: A total of 295 patients with aortic valve stenosis were enrolled in the TRITON trial and 287 patients received the study valve...
April 26, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28449479/early-results-of-the-sorin-%C3%A2-perceval-s-sutureless-valve-systematic-review-and-meta-analysis
#9
Karan Sian, Sheila Li, Daneish Selvakumar, Ross Mejia
BACKGROUND: Minimally invasive aortic valve replacement (MAVR) has demonstrated a benefit with respect to increased patient satisfaction due to minimised pain and earlier recovery. Sutureless valves may benefit MAVR and conventional aortic valve replacement (AVR) by reducing operative times and blood transfusion requirements. The Perceval valve (Sorin, Salluggia, Italy) is a self-expanding prosthesis made from bovine pericardium mounted in a nitinol stent, designed to simplify the implantation of an aortic valve...
March 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28438400/arteriotomy-closure-devices-in-evar-tevar-and-tavr-a-systematic-review-and-meta-analysis-of-randomised-clinical-trials-and-cohort-studies
#10
REVIEW
B P Vierhout, R A Pol, M El Moumni, C J Zeebregts
OBJECTIVES: Cardiac and vascular surgery benefit from percutaneous interventions. Arteriotomy closure devices (ACDs) enable minimally invasive access to the common femoral artery (CFA). The objective of this review was to assess the differences between ACDs and surgical cut down (SCD) of the CFA regarding the number of complications, duration of surgery (DOS), and hospital length of stay (HLOS). DESIGN: A systematic literature search with predefined search terms was performed using MEDLINE, Embase, and the Cochrane Library (2000-2016)...
April 21, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/28396860/aortic-valve-replacement-for-moderate-aortic-stenosis-with-severe-calcification-and-left-ventricualr-dysfunction-a-case-report-and-review-of-the-literature
#11
Nikhil Narang, Roberto M Lang, Vladimir M Liarski, Valluvan Jeevanandam, Marion A Hofmann Bowman
A 55-year-old man with a history of erosive, seropositive rheumatoid arthritis (RA), and interstitial lung disease presented with shortness of breath. Echocardiography showed new-onset severe left ventricular (LV) dysfunction with an ejection fraction (EF) of 15% and moderately increased mean aortic valve gradient of 20 mmHg in a trileaflet aortic valve with severe sclero-calcific degeneration. Coronary angiography revealed no significant obstructive coronary disease. Invasive hemodynamic studies and dobutamine stress echocardiography were consistent with moderate aortic stenosis...
2017: Frontiers in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28394022/limited-versus-full-sternotomy-for-aortic-valve-replacement
#12
REVIEW
Bilal H Kirmani, Sion G Jones, S C Malaisrie, Darryl A Chung, Richard Jnn Williams
BACKGROUND: Aortic valve disease is a common condition that is easily treatable with cardiac surgery. This is conventionally performed by opening the sternum longitudinally down the centre ("median sternotomy") and replacing the valve under cardiopulmonary bypass. Median sternotomy is generally well tolerated, but as less invasive options have become available, the efficacy of limited incisions has been called into question. In particular, the effects of reducing the visibility and surgical access has raised safety concerns with regards to the placement of cannulae, venting of the heart, epicardial wire placement, and de-airing of the heart at the end of the procedure...
April 10, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28391532/outcome-of-a-graduated-minimally-invasive-facial-reanimation-in-patients-with-facial-paralysis
#13
Laura C Holtmann, Anja Eckstein, Kerstin Stähr, Minzhi Xing, Stephan Lang, Stefan Mattheis
Peripheral paralysis of the facial nerve is the most frequent of all cranial nerve disorders. Despite advances in facial surgery, the functional and aesthetic reconstruction of a paralyzed face remains a challenge. Graduated minimally invasive facial reanimation is based on a modular principle. According to the patients' needs, precondition, and expectations, the following modules can be performed: temporalis muscle transposition and facelift, nasal valve suspension, endoscopic brow lift, and eyelid reconstruction...
April 8, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28388771/less-is-mohr-minimally-invasive-mitral-valve-surgery
#14
Volkmar Falk, Thomas Kuntze
No abstract text is available yet for this article.
April 2017: Thoracic and Cardiovascular Surgeon
https://www.readbyqxmd.com/read/28387805/transapical-transcatheter-mitral-valve-in-valve-implantation-versus-minimally-invasive-surgery-for-failed-mitral-bioprostheses%C3%A2
#15
Michele Murzi, Sergio Berti, Tommaso Gasbarri, Giuseppe Trianni, Stefano Maffei, Marco Solinas, Danny Dvir, Alfredo Giuseppe Cerillo
OBJECTIVES: The aim of this study was to compare early outcomes and survival of patients undergoing minimally invasive mitral valve replacement through a right anterior minithoracotomy (MIMVR) versus patients undergoing transcatheter transapical mitral valve-in-valve (M-VIV) implantation for a failed mitral bioprostheses. METHODS: From 2005 to 2015, 61 patients with a failed mitral bioprosthesis underwent either MIMVR ( n  = 40 patients, 65.6%) or M-VIV implantation ( n  = 21, 34...
April 6, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28369578/sutureless-aortic-bioprosthesis
#16
José Martínez-Comendador, Mario Castaño, Javier Gualis, Elio Martín, Pasquale Maiorano, Javier Otero
Aortic valve replacement (AVR) is the treatment of choice for aortic valve disease, with excellent results reported in the short- and long-term follow-up. Due to the increasing number of patient comorbidities and older age, various technical alternatives have been developed such as transcatheter aortic valve implantation and, more recently, sutureless valve bioprostheses. For patients with very high surgical risk, transcatheter implantation is becoming the top therapeutic option. However, the percutaneous technique still has major disadvantages including those related to implantation without excision of the diseased native valve without direct view of the annulus, which increases the probability of developing perivalvular leaks and a high percentage of atrioventricular block...
March 21, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28369496/cerebral-circulation-estimated-by-laser-speckle-flowgraphy-in-retrograde-femoral-arterial-perfusion-during-minimally-invasive-cardiac-surgery
#17
Hiroto Kitahara, Hirotsugu Kanda, Fumiaki Kimura, Tomohiro Takeda, Shingo Kunioka, Takayuki Kunisawa, Hiroyuki Kamiya
OBJECTIVES: Laser speckle flowgraphy (LSFG) is a novel modality to assess blood flow of the optic nerve head (ONH), which is reported to be a surrogate marker of cerebral microcirculation. We conducted LSFG measurements during minimally invasive cardiac surgery with retrograde femoral arterial perfusion and evaluated its feasibility and usability as a neuromonitor. METHODS: We prospectively enrolled 7 patients who underwent mitral valve repair through a right minithoracotomy with retrograde femoral arterial perfusion...
March 27, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28364438/preoperative-vascular-screening-a-novel-breakthrough-in-minimally-invasive-mitral-valve-surgery
#18
Cristina Barbero, Mauro Rinaldi
No abstract text is available yet for this article.
March 1, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28347580/aorto-right-atrial-fistula-after-sutureless-valve-implantation
#19
Jessica G Y Luc, Michiko Maruyama, Surita Sidhu, Jayan Nagendran
Aortic valve replacement with sutureless valves has many potential applications including in redo surgery, minimally invasive scenarios, and heavily calcified aortic roots. Herein we report a case of the development of an aorto-right atrial fistula after replacement of a Medtronic Freestyle stentless subcoronary bioprosthesis (Medtronic Inc, Minneapolis, MN) with a Perceval sutureless valve (LivaNova PLC, London, UK). This eventually necessitated repair with repeat surgery and aortic valve replacement with a stented valve...
January 20, 2017: Canadian Journal of Cardiology
https://www.readbyqxmd.com/read/28338550/respiratory-system-function-in-patients-after-minimally-invasive-aortic-valve-replacement-surgery-a-case-control-study
#20
Jarosław Stoliński, Robert Musiał, Dariusz Plicner, Janusz Andres
OBJECTIVE: The aim of the study was to comparatively analyze respiratory system function after minimally invasive, through right minithoracotomy aortic valve replacement (RT-AVR) to conventional AVR. METHODS: Analysis of 201 patients scheduled for RT-AVR and 316 for AVR between January 2010 and November 2013. Complications of the respiratory system and pulmonary functional status are presented. RESULTS: Complications of the respiratory system occurred in 16...
March 23, 2017: Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery
keyword
keyword
113400
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"