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https://www.readbyqxmd.com/read/28441509/patient-safety-and-quality-improvement-in-otolaryngology-education-a-systematic-review
#1
John D Gettelfinger, P Barrett Paulk, Cecelia E Schmalbach
Objective The breadth and depth of patient safety/quality improvement (PS/QI) research dedicated to otolaryngology-head and neck surgery (OHNS) education remains unknown. This systematic review aims to define this scope and to identify knowledge gaps as well as potential areas of future study to improved PS/QI education and training in OHNS. Data Sources A computerized Ovid/Medline database search was conducted (January 1, 1965, to May 15, 2015). Similar computerized searches were conducted using Cochrane Database, PubMed, and Google Scholar...
April 1, 2017: Otolaryngology—Head and Neck Surgery
https://www.readbyqxmd.com/read/28438308/cardiovascular-outcomes-with-surgical-left-atrial-appendage-exclusion-in-patients-with-atrial-fibrillation-who-underwent-valvular-heart-surgery-from-the-national-inpatient-sample-database
#2
Ayman Elbadawi, Odunayo Olorunfemi, Gbolahan O Ogunbayo, Marwan Saad, Islam Y Elgendy, Zainab Arif, Haytham Badran, Deola Saheed, Hamdy M A Ahmed, Mohan Rao
Left atrial appendage (LAA) exclusion is a commonly performed procedure to reduce the embolic events in patients with atrial fibrillation (AF) who underwent cardiac surgeries. Our study aimed to evaluate the in-hospital outcomes of LAA exclusion in patients with AF who underwent valvular heart surgeries. We queried the Nationwide Inpatient Sample Database from 1998 to 2013 for patients with the International Classification of Diseases, Ninth Edition, Clinical Modification, diagnosis codes for AF and underwent any valvular heart surgery...
March 29, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28437759/correlation-of-technical-surgical-goals-to-the-gdi-and-investigation-of-post-operative-gdi-change-in-children-with-cerebral-palsy
#3
Christina Bickley, Judi Linton, Nancy Scarborough, Elroy Sullivan, Katy Mitchell, Douglas Barnes
AIM: The purpose of this study was to introduce a standardized set of surgical technical achievement goals (TAGs) as part of a comprehensive outcome assessment model for children with spastic cerebral palsy (CP) undergoing orthopaedic surgical intervention to improve gait. Examination of relationships of these surgical goals to the Gait Deviation Index (GDI) and use of two assessments in tandem provided a thorough picture of technical surgical outcomes. This study also investigated changes in GDI in children with spastic CP after surgery...
April 13, 2017: Gait & Posture
https://www.readbyqxmd.com/read/28437757/abnormal-loading-and-functional-deficits-are-present-in-both-limbs-before-and-after-unilateral-knee-arthroplasty
#4
A J Metcalfe, C J Stewart, N J Postans, P R Biggs, G M Whatling, C A Holt, A P Roberts
Unilateral knee replacement is often followed by a contralateral replacement in time and the biomechanics of the other knee before and after knee replacement remains poorly understood. The aim of this paper is to distinguish the features of arthritic gait in the affected and unaffected legs relative to a normal population and to assess the objective recovery of gait function post-operatively, with the aim of defining patients at risk of poor post-operative function. Twenty patients with severe knee OA but no pain or deformity in any other lower limb joint were compared to twenty healthy subjects of the same age...
April 4, 2017: Gait & Posture
https://www.readbyqxmd.com/read/28437490/the-diagnosis-and-initial-treatment-of-patellofemoral-disorders
#5
Alan C Merchant, John P Fulkerson, Wayne Leadbetter
Our purpose is to provide simple guidelines for the diagnosis and early care of patellofemoral disorders. Any clinician who treats knee problems, including family practitioners, rheumatologists, orthopedic surgeons, or physical therapists, must know how to make the correct diagnosis, or at least a presumptive diagnosis, at the initial visit. This can avoid unneeded and costly tests, ineffective treatment, and even damaging exercises and unnecessary surgery. The diagnosis of patellofemoral disorders is confusing because they can have many causes...
March 2017: American Journal of Orthopedics
https://www.readbyqxmd.com/read/28437318/results-of-macular-hole-surgery-evaluation-based-on-the-international-vitreomacular-traction-study-classification
#6
Laura Liu, Ijilmurun Enkh-Amgalan, Nan-Kai Wang, Lan-Hsin Chuang, Yen-Po Chen, Yih-Shiou Hwang, Chee-Jen Chang, Kuan-Jen Chen, Wei-Chi Wu, Tun-Lu Chen, Chi-Chun Lai
PURPOSE: To evaluate the differences in anatomical and visual function changes after macular hole (MH) surgery using the International Vitreomacular Traction Study classification. METHODS: Patients who underwent vitrectomy and blood-assisted internal limiting membrane peeling because of MHs were enrolled in the present study. The patients were divided into three groups according to the sizes of their MHs (small: ≤250 μm, medium: >250 μm and ≤400 μm, and large: >400 μm)...
April 20, 2017: Retina
https://www.readbyqxmd.com/read/28437266/gelfoam-interposition-minimizes-risk-of-fistula-and-postoperative-bleeding-in-modified-furlow-palatoplasty
#7
Jing Li, Patrick A Gerety, James Johnston, Jesse A Taylor
Failure to accomplish a tension-free, watertight closure predisposes the palatoplasty patient to fistula formation. Perioperative bleeding also places the patient at risk for adverse airway events (AAE). This study introduces the incorporation of a hemostatic gelatin sponge (Gelfoam) into layered palatoplasty to minimize adverse postoperative bleeding and fistula formation. A retrospective chart review was performed to identify subjects who underwent Furlow palatoplasty with insertion of Gelfoam from 2010 to 2015...
April 21, 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28436854/manifold-embedding-and-semantic-segmentation-for-intraoperative-guidance-with-hyperspectral-brain-imaging
#8
Daniele Ravi, Himar Fabelo, Gustavo Marrero Callico, GuangZhong Yang
Recent advances in hyperspectral imaging have made it a promising solution for intra-operative tissue characterization, with the advantages of being non-contact, non-ionizing and non-invasive. Working with hyperspectral images in vivo, however, is not straightforward as the high dimensionality of the data makes real-time processing challenging. In this paper, a novel dimensionality reduction scheme and a new processing pipeline are introduced to obtain a detailed tumour classification map for intra-operative margin definition during brain surgery...
April 24, 2017: IEEE Transactions on Medical Imaging
https://www.readbyqxmd.com/read/28435130/intramyometrial-injection-of-vasopressin-a-novel-method-for-hemostasis-at-laparoscopic-management-of-cornual-ectopic
#9
Ramesh Bettaiah, Shwetha Sudhakar Kamath
STUDY OBJECTIVE: Injection of vasopressin into the uterus , significantly reduces the vascularity of the cornual ectopic, thereby resulting in bloodless surgery. DESIGN: A step by step demonstration of the surgical procedure. Canadian task force classification III SETTING: while all ectopics are associated with risk of hemorrhage, cornual pregnancies are feared for catastrophic hemorrhage and uncontrollable bleeding. The maternal mortality rate can be as high as 2...
April 18, 2017: Journal of Minimally Invasive Gynecology
https://www.readbyqxmd.com/read/28434153/machine-learning-xgboost-analysis-of-language-networks-to-classify-patients-with-epilepsy
#10
L Torlay, M Perrone-Bertolotti, E Thomas, M Baciu
Our goal was to apply a statistical approach to allow the identification of atypical language patterns and to differentiate patients with epilepsy from healthy subjects, based on their cerebral activity, as assessed by functional MRI (fMRI). Patients with focal epilepsy show reorganization or plasticity of brain networks involved in cognitive functions, inducing 'atypical' (compared to 'typical' in healthy people) brain profiles. Moreover, some of these patients suffer from drug-resistant epilepsy, and they undergo surgery to stop seizures...
April 22, 2017: Brain Informatics
https://www.readbyqxmd.com/read/28433838/outcome-of-anterior-lumbar-interbody-fusion-a-retrospective-study-of-clinical-and-radiological-parameters
#11
H Pinson, G Hallaert, P Herregodts, K Everaert, T Couvreur, J Caemaert, J P Kalala, D Van Roost
OBJECTIVE: This study aims to critically evaluate the long-term results of stand-alone anterior lumbar interbody fusion (ALIF), without use of rhBMP-2, as a therapeutic option for symptomatic patients with degenerative disc disease (DDD). Furthermore this study intends to identify predictive parameters for anterior lumbar interbody fusion outcome. METHODS: A retrospective cohort study with additional telephone interview to obtain missing data was performed. All patients who underwent a L4-L5 and/or L5-S1 ALIF-procedure in the period between 2006 and 2011 were identified...
April 19, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28433641/analysis-of-complications-of-pelvic-mesh-excision-surgery-using-the-clavien-dindo-classification-system
#12
Goran Rac, Alyssa Greiman, Andrew Rabley, T J Tipton, Leah R Chiles, Drew A Freilich, Ross Rames, Lindsey Cox, Michelle Koski, Eric S Rovner
PURPOSE: To describe and categorize complications in patients undergoing vaginal mesh excision surgery using the Clavien-Dindo classification system. MATERIALS AND METHODS: A retrospective review of 277 patients who underwent vaginal mesh extraction between 2007 and 2015 at a single institution was conducted with Institutional Review Board approval. Surgical complications were stratified using the Clavien-Dindo classification system. Complications were noted to be either peri-operative (prior to discharge) or post-operative (within 90 days)...
April 19, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28433043/-complete-minimally-invasive-ivor-lewis-esophageal-resection
#13
P Zonča, M Peteja, V Richter, P Vávra, P Ostruszka, D Worek, J Stigler
INTRODUCTION: Minimally invasive esophagectomy is becoming a standard procedure in the treatment of esophageal cancer. We would like to present our experience with Ivor Lewis esophagectomy completed by minimally invasive technique. METHODS: The primary aim of the study was to analyse potential technical difficulties and intraoperative complications of thoracolaparoscopic Ivor Lewis esophagectomy with intrathoracic anastomosis. A secondary aim of the study was to evaluate postoperative complications according to the Clavien-Dindo classification...
2017: Rozhledy V Chirurgii: Měsíčník Československé Chirurgické Společnosti
https://www.readbyqxmd.com/read/28429951/-robotic-assisted-radical-prostatectomy-results-of-1500-surgeries
#14
J Kočárek, J Heráček, M Čermák, F Chmelík, M Matějková
INTRODUCTION: Prostate cancer is the most common malignant disease in men. The number of cases of prostate cancer has increased dramatically in recent 20 years. Radical prostatectomy is a surgical method for the first-line treatment of localised prostate cancer. We performed the first robotic-assisted radical prostatectomy on December 16th, 2005, achieved the boundary of 1000 robotic-assisted radical prostatectomies in 2012, and in 2015, we successfully completed the 1500th robotic-assisted operation on the prostate...
2017: Rozhledy V Chirurgii: Měsíčník Československé Chirurgické Společnosti
https://www.readbyqxmd.com/read/28428080/the-effect-of-preoperative-lumbar-epidural-corticosteroid-injection-on-post-operative-infection-rate-in-patients-undergoing-single-level-lumbar-decompression
#15
Jonathan G Seavey, George C Balazs, Theodore Steelman, Melvin Helgeson, David E Gwinn, Scott C Wagner
BACKGROUND CONTEXT: Lumbar epidural corticosteroid injections (LECI) are frequently used in the treatment of lumbar intervertebral disc herniation with radiculopathy and lumbar spinal stenosis. Although widely utilized, their effect on the outcomes and complications of subsequent surgery is unclear. Post-operative infection can be a morbid complication following spine surgery, and recent literature has suggested that the risk may be increased in patients undergoing lumbar spinal surgery who had previously received LECI...
April 17, 2017: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/28428037/conservative-treatment-of-displaced-distal-radius-fractures-leads-to-acceptable-functional-outcomes-however-at-the-expense-of-40-subsequent-surgeries
#16
Marjolein A M Mulders, Percy V van Eerten, J Carel Goslings, Niels W L Schep
BACKGROUND: Although secondary displacement following closed reduction and plaster immobilisation is high, several guidelines still recommend non-operative treatment for displaced distal radius fractures with an adequate closed reduction. PURPOSE: The purpose of this study was to evaluate functional outcomes, measured with the Disability of the Arm, Shoulder and Hand (DASH) questionnaire, in non-operative treated patients with displaced distal radius fractures with an adequate closed reduction confirmed on radiograph...
April 17, 2017: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/28428032/does-semi-automatic-bone-fragment-segmentation-improve-the-reproducibility-of-the-letournel-acetabular-fracture-classification
#17
M Boudissa, B Orfeuvre, M Chabanas, J Tonetti
BACKGROUND: The Letournel classification of acetabular fracture shows poor reproducibility in inexperienced observers, despite the introduction of 3D imaging. We therefore developed a method of semi-automatic segmentation based on CT data. The present prospective study aimed to assess: 1) whether semi-automatic bone-fragment segmentation increased the rate of correct classification; 2) if so, in which fracture types; and 3) feasibility using the open-source itksnap 3.0 software package without incurring extra cost for users...
April 17, 2017: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/28427874/factors-that-increase-the-risk-of-infection-after-elbow-arthroscopy-analysis-of-patient-demographics-medical-comorbidities-and-steroid-injections-in-2-704-medicare-patients
#18
Christopher L Camp, Jourdan M Cancienne, Ryan M Degen, Joshua S Dines, David W Altchek, Brian C Werner
PURPOSE: To use a national database to determine (1) the incidence of joint infection after elbow arthroscopy, (2) identify independent patient-related risk factors for infection, and (3) determine the influence of concomitant intra-articular corticosteroid injection on infection risk. METHODS: The 100% Medicare Standard Analytic Files were queried to identify patients who underwent elbow arthroscopy from 2005 to 2012. Postoperative elbow infections occurring within 6 months of surgery were identified using both International Classification of Diseases, 9th Revision codes for postoperative infection and Current Procedural Terminology codes for the surgical treatment of a postoperative infection...
April 17, 2017: Arthroscopy: the Journal of Arthroscopic & related Surgery
https://www.readbyqxmd.com/read/28427127/-surgical-management-of-ophthalmic-artery-aneurysms-via-minimally-invasive-frontolateral-approach
#19
J T Wang, Z S Kan, S Wang
Objective: To explore the minimally invasive techniques and outcome of carotid ophthalmic artery aneurysms clipping via a frontolateral approach. Methods: The clinical data of 95 patients with carotid ophthalmic artery aneurysms treated via frontolateral approach in the last 1.5 years in Beijing Tiantan Hospital and Beijing Anzhen Hospital were analyzed retrospectively.Before the operation, digital subtraction angiogram (DSA) was performed among all patients.The patients were divided into two groups by the lateral approach...
April 18, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/28426745/objective-classification-of-zonular-weakness-based-on-lens-movement-at-the-start-of-capsulorhexis
#20
Saori Yaguchi, Shigeo Yaguchi, Yukari Yagi-Yaguchi, Tadahiko Kozawa, Hiroko Bissen-Miyajima
PURPOSE: To quantify zonular weakness based on lens movement at the start of continuous curvilinear capsulorhexis (CCC) and establish a classification system for it. SETTING: Kozawa Eye Hospital and Diabetes Center, Mito, Japan. DESIGN: Retrospective interventional case series. METHODS: We examined 402 consecutive eyes of 316 patients who underwent CCC, phacoemulsification and aspiration (PEA), and intraocular lens (IOL) implantation...
2017: PloS One
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