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Surgical outcomes research

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https://www.readbyqxmd.com/read/28329156/medtronic-duran-ancore-versus-edwards-mc3-rings-for-tricuspid-annuloplasty
#1
Seok In Lee, Ho Jin Kim, Joon Bum Kim, Sung-Ho Jung, Suk Jung Choo, Cheol Hyun Chung, Jae Won Lee
OBJECTIVES: Ring annuloplasty is now regarded as the standard surgical technique for the correction of tricuspid regurgitation (TR). However, comparative research on the durability of commercially available annuloplasty rings is limited. We reviewed early and late surgical results of tricuspid annuloplasty using the Duran AnCore and Edwards MC3 rings. METHODS: From our institutional prospective cardiac surgical database, we identified 581 adult patients (55.9 ± 12...
February 17, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28327927/pineoblastoma-the-experience-at-st-jude-children-s-research-hospital
#2
Kara A Parikh, Garrett T Venable, Brent A Orr, Asim F Choudhri, Frederick A Boop, Amar J Gajjar, Paul Klimo
BACKGROUND: Pineoblastomas are rare, supratentorial, primitive neuroectodermal tumors. OBJECTIVE: To document outcomes with multimodal therapy and evaluate the impact that the degree of surgical resection has on outcome. METHODS: A departmental brain tumor database was queried to identify all patients with pathologically proven pineoblastoma who were treated from January 1997 to June 2015 at St. Jude Children's Research Hospital. For each patient, we recorded demographic, pathological, radiological, surgical, and clinical follow-up data...
March 15, 2017: Neurosurgery
https://www.readbyqxmd.com/read/28327274/physician-extenders-on-surgical-services-a%C3%A2-systematic-review
#3
Jagdeep Johal, Andrew Dodd
BACKGROUND: With the introduction of resident duty hour restrictions and the resulting in-house trainee shortages, a long-term solution to ensure safe and efficient patient care is needed. One solution is the integration of nurse practitioners (NPs) and physician assistants (PAs) in a variety of health care settings. We sought to examine the use of NPs and PAs on surgical/trauma services and their effect on patient outcomes and resident workload. METHODS: We performed a systematic review of EMBASE, Medline, CINAHL, and the Cochrane Central Register of Controlled Trials...
April 1, 2017: Canadian Journal of Surgery. Journal Canadien de Chirurgie
https://www.readbyqxmd.com/read/28325569/transcatheter-aortic-valve-implantation-in-patients-with-advanced-chronic-kidney-disease
#4
Federico Conrotto, Stefano Salizzoni, Alessandro Andreis, Fabrizio D'Ascenzo, Augusto D'Onofrio, Marco Agrifoglio, Alaide Chieffo, Antonio Colombo, Filippo Rapetto, Francesco Santini, Giuseppe Tarantini, Davide Gabbieri, Carlo Savini, Sebastiano Immè, Flavio Ribichini, Orazio Valsecchi, Marco Aiello, Giovanni Lixi, Alessandro Iadanza, Esmeralda Pompei, Miroslava Stolcova, Diego Ornaghi, Alessandro Minati, Mauro Cassese, Gian Luca Martinelli, Pierluigi Sbarra, Andrea Agostinelli, Andrea Audo, Andrea Pieroni, Rosario Fiorilli, Gino Gerosa, Mauro Rinaldi, Fiorenzo Gaita
Advanced chronic kidney disease (CKD) is associated with poor outcomes in patients who underwent surgical aortic valve replacement, whereas its prognostic role in transcatheter aortic valve implantation (TAVI) remains unclear. This study aimed to investigate outcomes in patients with advanced CKD who underwent TAVI. A total of 1,904 consecutive patients who underwent balloon-expandable TAVI in 33 centers between 2007 and 2012 were enrolled in the Italian Transcatheter Balloon-Expandable Valve Implantation Registry...
February 10, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28325185/minimally-invasive-surgical-approaches-to-gastric-resection
#5
REVIEW
Sepideh Gholami, Michael R Cassidy, Vivian E Strong
Minimally invasive gastric resections carry several advantages, including less intraoperative blood loss, faster recovery time, reduced pain, and decreased hospital length of stay and quicker return to work. Numerous trials have proved that laparoscopic and robotic-assisted gastrectomy provides equivalent surgical and oncologic outcomes to open approaches. As with any minimally invasive approach, advanced minimally invasive training and good judgment by a surgeon are paramount in selecting patients in whom a minimally invasive approach is feasible...
April 2017: Surgical Clinics of North America
https://www.readbyqxmd.com/read/28322574/image-guided-research-in-the-clinic-to-reduce-surgical-margins
#6
Hon S Leong
Accidental tumor incision is uncommon but understanding its impact on surgical outcomes is still limited. Enokida and colleagues explore the possibility of tumor cell dissemination via surgical tool contamination. In their report, accidental tumor incision in pre-clinical models does result in the deposition of viable tumor cells onto surgical instruments such as scissors but they also counter this contamination with the use of electrical current to sterilize the same instrument mid-way in the operation. These results illustrate the usefulness of visual observation and the novel approach of sterilization peri-operatively...
March 21, 2017: Journal of Endourology
https://www.readbyqxmd.com/read/28319600/early-and-late-factors-impacting-patient-and-graft-outcome-in-pediatric-liver-transplantation-summary-of-an-espghan-monothematic-conference
#7
Valérie A McLin, Upton Allen, Olivia Boyer, John Bucuvalas, Michele Colledan, Maria-Cristina Cuturi, Lorenzo d'Antiga, Dominique Debray, Antal Dezsofi, Jean de Ville de Goyet, Anil Dhawan, Ozlem Durmaz, Christine Falk, Sandy Feng, Björn Fischler, Stéphanie Franchi-Abella, Esteban Frauca, Rainer Ganschow, Stephen Gottschalk, Nedim Hadzic, Loreto Hierro, Simon Horslen, Stefan Hubscher, Vincent Karam, Deirdre Kelly, Britta Maecker-Kolhoff, George Mazariegos, Patrick McKiernan, Anette Melk, Valerio Nobili, Funda Ozgenç, Raymond Reding, Marco Sciveres, Khalid Sharif, Piotr Socha, Christian Toso, Pietro Vajro, Anita Verma, Barbara E Wildhaber, Ulrich Baumann
As pediatric liver transplantation comes of age, experts gathered to discuss current paradigms and define gaps in knowledge warranting research to further improve patient and graft outcomes. Identified areas ripe for collaborative research include understanding the molecular and cellular mechanisms of tolerance and the role of donor-specific antibodies, considering ways to expand donor pool, minimizing long term side effects of immunosuppression, and fine-tuning surgical techniques to minimize biliary and vascular complications...
March 17, 2017: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/28318133/transcatheter-aortic-valve-implantation-with-the-self-expandable-venus-a-valve-and-corevalve-devices-preliminary-experiences-in-china
#8
Yan-Biao Liao, Zhen-Gang Zhao, Xin Wei, Yuan-Ning Xu, Zhi-Liang Zuo, Yi-Jian Li, Ming-Xia Zheng, Yuan Feng, Mao Chen
BACKGROUND: Transcatheter aortic valve implantation (TAVI) has been demonstrated to be an effective alternative to surgical aortic valve replacement (SAVR) in patients with aortic stenosis who are deemed high risk or inoperable. Currently, TAVI procedures in China mostly make use of the domestic Venus A-Valve and the CoreValve; however, there is no data on their comparative performance. METHODS: Consecutive patients undergoing TAVI with the aforementioned devices were included...
March 2017: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/28314960/the-effectiveness-of-postoperative-intervention-in-patients-after-rhinoplasty-a-meta-analysis
#9
REVIEW
Ho Seok Lee, Ho Young Yoon, In Hye Kim, Se Hwan Hwang
Rhinoplasty is the most common facial plastic surgical procedure, and the occurrence of periorbital edema and ecchymosis is normal after rhinoplasty. The goal of this study was to perform a systematic review with meta-analysis of the efficacy of postoperative care of edema and ecchymosis following rhinoplasty. Two authors independently searched the databases (PubMed, SCOPUS, Embase, Web of Science, and the Cochrane database) from inception to September 2016. We included studies that compared postoperative care methods (intervention groups) with no treatment (control group) where the outcomes of interest were edema, ecchymosis, and satisfaction rate of patients on postoperative days...
March 17, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28306586/voice-outcomes-post-total-laryngectomy
#10
Anne Hurren, Nick Miller
PURPOSE OF REVIEW: A consensus and body of robust evidence has developed regarding optimal laryngeal voice outcome measures. This contrasts with a lack of clarity for equivalent assessments in alaryngeal voice. Addressing this situation would enable clinicians to select the best tools currently available to facilitate research, audit and clinical practice. This is important because of the limited knowledge regarding the optimal surgical or reconstruction techniques and rehabilitation regimes for the laryngectomy population...
March 16, 2017: Current Opinion in Otolaryngology & Head and Neck Surgery
https://www.readbyqxmd.com/read/28304416/gynecologic-malignancies-in-pregnancy-balancing-fetal-risks-with-oncologic-safety
#11
Christina N Cordeiro, Mary L Gemignani
Importance: Cancer occurs in 0.05% to 0.1% of all pregnancies. Despite literature reporting good oncologic and fetal outcomes in women treated for cancer during pregnancy, as many as 44% of gynecologists would offer termination, and 37% would not administer chemotherapy or radiotherapy in pregnancy. Objectives: The aims of this study were to summarize current recommendations for the treatment of cervical and ovarian cancers in pregnancy and to review updates on existing knowledge regarding the safety of surgical and chemotherapeutic treatments in pregnancy, including both oncologic and fetal outcomes...
March 2017: Obstetrical & Gynecological Survey
https://www.readbyqxmd.com/read/28303214/evidence-based-management-and-controversies-in-blunt-splenic-trauma
#12
REVIEW
D C Olthof, C H van der Vlies, J C Goslings
PURPOSE OF REVIEW: The study aims to describe the evidence-based management and controversies in blunt splenic trauma. RECENT FINDINGS: A shift from operative management to non-operative management (NOM) has occurred over the past decades where NOM has now become the standard of care in haemodynamically stable patients with blunt splenic injury. Splenic artery embolisation (SAE) is generally believed to increase the success rate of NOM. Not all the available evidence is that optimistic about SAE however...
2017: Current Trauma Reports
https://www.readbyqxmd.com/read/28302461/data-quality-in-institutional-arthroplasty-registries-description-of-a-model-of-validation-and-report-of-preliminary-results
#13
Maria P Bautista, Guillermo A Bonilla, Klaus W Mieth, Adolfo M Llinás, Fernanda Rodríguez, Laura L Cárdenas
BACKGROUND: Arthroplasty registries are a relevant source of information for research and quality improvement in patient care and its value depends on the quality of the recorded data. The purpose of this study is to describe a model of validation and present the findings of validation of an Institutional Arthroplasty Registry (IAR). METHODS: Information from 209 primary arthroplasties and revision surgeries of the hip, knee, and shoulder recorded in the IAR between March and September 2015 were analyzed in the following domains...
February 20, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28300548/new-insights-into-the-pathoanatomy-of-macular-holes-based-on-features-of-optical-coherence-tomography
#14
REVIEW
Hyewon Chung, Suk Ho Byeon
Various important findings related to the development and progression of idiopathic macular holes (MHs) have been described using optical coherence tomography (OCT) since Gass first described the stages of MH development using biomicroscopy in 1988 and 1995. We believe that a system for classifying and staging MHs should reflect the degree of disease status and its progression and have value not only from a practical point of view (by predicting the chance of closure or visual recovery) but also provides researchers and clinicians with insights into the pathogenesis and disease progression of MH...
March 11, 2017: Survey of Ophthalmology
https://www.readbyqxmd.com/read/28293750/factors-affecting-the-surgical-outcomes-of-tethered-cord-syndrome-in-adults-a-retrospective-study
#15
Anas Abdallah, Erhan Emel, Betül Güler Abdallah, Murad Asiltürk, Özden Erhan Sofuoğlu
This study aimed to find the factors that may affect the surgical outcomes of congenital tethered cord syndrome (TCS) in adults by evaluating the long-term surgical outcomes of 25 consecutive cases. Medical records of 79 TCS cases which underwent surgery in Bakırköy Research and Training Hospital for Neurology, Neurosurgery and Psychiatry (BRSHH), during an 11-year period from 2005 to 2015, were retrospectively reviewed. All adult cases (patient age > 18 years) were selected as the core sample used for this study...
March 14, 2017: Neurosurgical Review
https://www.readbyqxmd.com/read/28293330/functional-latissimus-dorsi-transfer-for-upper-extremity-reconstruction-a-case-report-and-review-of-the-literature
#16
Aditya Sood, Paul J Therattil, Gerardo Russo, Edward S Lee
Objective: The latissimus dorsi flap is a workhorse for plastic surgeons, being used for many years for soft-tissue coverage of the upper extremity as well as for functional reconstruction to restore motion to the elbow and shoulder. The authors present a case of functional latissimus dorsi transfer for restoration of elbow flexion and review the literature on technique and outcomes. Methods: A literature review was performed using MEDLINE and the Cochrane Collaboration Library for primary research articles on functional latissimus dorsi flap transfer...
2017: Eplasty
https://www.readbyqxmd.com/read/28292387/does-small-prostate-predict-high-grade-prostate-cancer
#17
(no author information available yet)
OBJECTIVE: The current is study aimed to assess the patients who underwent radical prostatectomy for prostate cancer and investigate the association between prostate size and adverse outcomes at final pathology. STUDY DESIGN: Comparative, descriptive study. PLACE AND DURATION OF STUDY: Haydarpasa Numune Training and Research Hospital, Turkey, from January 2008 to January 2016. METHODOLOGY: The patients treated with open radical prostatectomy for prostate cancer were reviewed...
February 2017: Journal of the College of Physicians and Surgeons—Pakistan: JCPSP
https://www.readbyqxmd.com/read/28291608/acute-type-a-aortic-dissection-in-the-united-kingdom-surgeon-volume-outcome-relation
#18
Mohamad Bashir, Amer Harky, Matthew Fok, Matthew Shaw, Graeme L Hickey, Stuart W Grant, Rakesh Uppal, Aung Oo
OBJECTIVES: Surgery for acute type A aortic dissection (ATAD) carries a high risk of operative mortality. We examined the surgeon volume-outcome relation with respect to in-hospital mortality for patients presenting with this pathology in the United Kingdom. METHOD: Between April 2007 and March 2013, 1550 ATAD procedures were identified from the National Institute for Cardiovascular Outcomes Research database. A total of 249 responsible consultant cardiac surgeons from the United Kingdom recorded 1 or more of these procedures in their surgical activity over this period...
February 14, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28291221/-a-new-concept-of-organization-and-scope-of-neurosurgical-care-in-the-us-army-during-armed-conflicts-in-the-early-2000s
#19
Yu V Khrapov, D E Alekseev, D V Svistov
Military operations in various parts of the world in the early 2000s are becoming more regionalized; new warfare tactics emerge, which makes it necessary to review and modify the neurosurgical care system. The article reviews the results of original studies on this issue and summarizes the experience of the US Army medical service in Afghanistan and Iraq. The article discusses the structure of sanitary losses, organization and scope of medical and evacuation neurosurgical measures, types and techniques of surgical interventions, and the rate of complications...
2017: Zhurnal Voprosy Neĭrokhirurgii Imeni N. N. Burdenko
https://www.readbyqxmd.com/read/28291182/determining-health-related-quality-of-life-outcomes-using-the-sf-6d-following-total-hip-arthroplasty
#20
Randa K Elmallah, Morad Chughtai, Farshad Adib, Kevin J Bozic, Steven M Kurtz, Michael A Mont
BACKGROUND: Following total hip arthroplasty, patients' perception of their postoperative improvement and health plays a large role in satisfaction with and success of the surgical procedure. The Short Form-6D (SF-6D) is a health-related quality-of-life measure that assigns numerical value to the perception of patients' own health. The purpose was to determine SF-6D values of patients after total hip arthroplasty, to determine whether score changes were clinically relevant, and to compare these with postoperative functional improvements...
March 15, 2017: Journal of Bone and Joint Surgery. American Volume
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