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Surgery qualitative

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https://www.readbyqxmd.com/read/28429620/physician-perspectives-on-decision-making-for-treatment-of-pediatric-sleep-disordered-breathing
#1
Emily F Boss, Anne R Links, Ron Saxton, Tina L Cheng, Mary Catherine Beach
Sleep-disordered breathing (SDB) is prevalent in children and most commonly treated by surgery with adenotonsillectomy. We aimed to learn physician perspectives of social and communication factors that influence decision making for treatment of pediatric SDB. Purposive sampling identified 10 physician key informants across disciplines and practice settings, who participated in semistructured interviews regarding SDB care experiences and communication with parents. Interviews were analyzed using directed qualitative content analysis...
April 1, 2017: Clinical Pediatrics
https://www.readbyqxmd.com/read/28429583/a-qualitative-study-of-the-role-of-australian-general-practitioners-in-the-surgical-management-of-obesity
#2
K Jose, A Venn, M Nelson, F Howes, S Wilkinson, D Ezzy
General practitioners (GPs) are increasingly managing patients with class 2 and 3 obesity (body mass index [BMI] > 35 and 40 kg/m(2) , respectively). Bariatric surgery is considered for patients with class 2 obesity and comorbidities or class 3 obesity where sustained weight loss using non-surgical interventions has not been achieved. In Australia, GPs facilitate access to surgery through referral processes, but the nature of GP involvement in bariatric pre- and post-surgery care is currently unclear...
April 20, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/28425574/factors-associated-with-sustainability-of-2-quality-improvement-programs-after-achieving-early-implementation-success-a-qualitative-case-study
#3
Stephanie M C Ament, Freek Gillissen, Albine Moser, José M C Maessen, Carmen D Dirksen, Maarten F von Meyenfeldt, Trudy van der Weijden
RATIONALE, AIMS, AND OBJECTIVES: Sustainability of innovations is a relatively new concept in health care research and has become an issue of growing interest. The current study explored factors related to the sustainability of 2 multidisciplinary hospital-based programs 3 to 6 years after achieving early implementation success. METHOD: An exploratory qualitative study was conducted into 2 implementation cases, an Enhanced Recovery After Surgery program for colorectal surgery and a short-stay program for breast cancer surgery...
April 20, 2017: Journal of Evaluation in Clinical Practice
https://www.readbyqxmd.com/read/28421657/core-outcome-sets-in-women-s-and-newborn-health-a-systematic-review
#4
James M N Duffy, Rachel Rolph, Chris Gale, Martin Hirsch, Khalid S Khan, Sue Ziebland, Richard J McManus
BACKGROUND: Variation in outcome collection and reporting is a serious hindrance to progress in our specialty, over eighty journals have come together to support the development, dissemination, and implementation of core outcome sets. OBJECTIVE: This study systematically reviewed and characterised registered, progressing, or completed core outcome sets relevant to women's and newborn health. SEARCH STRATEGY: Systematic search using the Core Outcome Measures in Effectiveness Trial initiative and the Core Outcomes in Women's and Newborn Health initiative databases...
April 19, 2017: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28412270/how-surgeons-conceptualize-talent-a-qualitative-study-using-sport-science-as-a-lens
#5
Rune Dall Jensen, Mette Krogh Christensen, Kori A LaDonna, Mikkel Seyer-Hansen, Sayra Cristancho
OBJECTIVES: Debates prevail regarding the definition of surgical talent, and how individuals with the potential to become talented surgeons can be identified and developed. However, over the past 30 years, talent has been studied extensively in other domains. The objectives of this study is to explore notions of talent in surgery and sport in order to investigate if the field of surgical education can benefit from expanding its view on talented performances. Therefore, this study aims to use the sport literature as a lens when exploring how surgeons conceptualize and define talent...
April 12, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28410886/the-autogenous-graft-versus-transport-distraction-osteogenesis-for-reconstruction-of-the-ramus-condyle-unit-a-prospective-comparative-study
#6
S Kohli, S Mohanty, S Singh, Sandeep, J Dabas, R Patel
This study aimed to compare the joint function and morphology achieved following condylar reconstruction using sternoclavicular grafts (SCG) versus transport distraction osteogenesis (TDO) in temporomandibular joint (TMJ) ankylosis patients. Twenty-two patients with TMJ ankylosis underwent TMJ reconstruction with SCG or TDO (n=11 each). Radiographic and clinical evaluations were performed at 1 week and at 1, 3, and 6 months post-surgery. Clinical criteria examined included the duration of surgery, mean postoperative mouth opening, excursive jaw movements, and pain scores...
April 11, 2017: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/28403859/managing-uncertainty-a-qualitative-study-of-surgeons-decision-making-for-one-stage-and-two-stage-revision-surgery-for-prosthetic-hip-joint-infection
#7
Andrew J Moore, Ashley W Blom, Michael R Whitehouse, Rachael Gooberman-Hill
BACKGROUND: Approximately 88,000 primary hip replacements are performed in England and Wales each year. Around 1% go on to develop deep prosthetic joint infection. Between one-stage and two-stage revision arthroplasty best treatment options remain unclear. Our aims were to characterise consultant orthopaedic surgeons' decisions about performing either one-stage or two-stage revision surgery for patients with deep prosthetic infection (PJI) after hip arthroplasty, and to identify whether a randomised trial comparing one-stage with two-stage revision would be feasible...
April 12, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28399607/surgeon-reported-needs-for-improved-training-in-identifying-and-managing-free-flap-compromise
#8
Catherine McMillan, Veerle D'Hondt, Alexandra H Marshall, Paul Binhammer, Joan Lipa, Laura Snell
Background This study examined the need for improved training in the identification and management of free flap (FF) compromise and assessed a potential role for simulated scenario training. Methods Online needs assessment surveys were completed by plastic surgeons and a subsample with expertise in microsurgery education participated in focus groups. Data were analyzed using descriptive statistics and mixed qualitative methods. Results In this study, 77 surgeons completed surveys and 11 experts participated in one of two focus groups...
April 11, 2017: Journal of Reconstructive Microsurgery
https://www.readbyqxmd.com/read/28396616/experiences-of-reduced-work-hours-for-nurses-and-assistant-nurses-at-a-surgical-department-a-qualitative-study
#9
Kristina Gyllensten, Gunnar Andersson, Helena Muller
BACKGROUND: There is a shortage of registered nurses in the European Union (EU), and job dissatisfaction and perceived high work-family conflict have been identified as causes of nursing staff turnover. Reducing work hours is an organisational intervention that could have a positive effect on nurses' and assistant nurses' job satisfaction, work-life balance, and willingness to stay in the job. An orthopaedic surgery department at a large hospital in Sweden introduced reduced work hours for nurses and assistant nurses in order to improve the working situation...
2017: BMC Nursing
https://www.readbyqxmd.com/read/28394854/a-role-for-nk-1-neurons-in-the-rostral-ventromedial-medulla-in-the-development-of-chronic-post-thoracotomy-pain
#10
Sergey G Khasabov, Jeffrey Chi-Fei Wang, Donald A Simone, Gary R Strichartz
Thoracotomy results in chronic post-operative pain (CPTP) in half of the cases. Earlier findings in rat models of persistent post-surgical pain suggest that spinal pathways are critical for pain onset but not its maintenance. Descending systems from the brain stem modulate nociceptive transmission in the spinal cord and contribute to persistent pain, but their role in chronic postoperative pain has not been studied. Here we ablated pronociceptive neurokinin-1 receptor (NK-1R)-expressing neurons in the rat rostral ventromedial medulla (RVM) to identify their role in CPTP...
April 5, 2017: Pain
https://www.readbyqxmd.com/read/28393038/single-step-transepithelial-photorefractive-keratectomy-in-high-myopia-qualitative-and-quantitative-visual-functions
#11
Soheil Adib-Moghaddam, Saeed Soleyman-Jahi, Fatemeh Adili-Aghdam, Samuel Arba Mosquera, Niloofar Hoorshad, Salar Tofighi
AIM: To investigate quantitative and qualitative optical outcomes of single-step transepithelial photorefractive keratectomy (TransPRK) in high myopia. METHODS: In a prospective interventional case-series, 30 eyes with high myopia (-6.00 to -8.75 D) with (up to -3.00 D) or without astigmatism were enrolled from Bina Eye Hospital, Tehran, Iran. One-step TransPRK was performed with aberration-free aspherical optimized profile and SCHWIND AMARIS 500 laser. One-year follow-up results for refraction, visual acuities, vector analysis, ocular wave-front (OWF) and corneal wave-front (CWF) higher order aberrations (HOA), contrast sensitivity (CS), and post-operative haze were assessed...
2017: International Journal of Ophthalmology
https://www.readbyqxmd.com/read/28387632/near-infrared-fluorescent-image-guided-surgery-for-intracranial-meningioma
#12
John Y K Lee, John T Pierce, Jayesh P Thawani, Ryan Zeh, Shuming Nie, Maria Martinez-Lage, Sunil Singhal
OBJECTIVE Meningiomas are the most common primary tumor of the central nervous system. Complete resection can be curative, but intraoperative identification of dural tails and tumor remnants poses a clinical challenge. Given data from preclinical studies and previous clinical trials, the authors propose a novel method of localizing tumor tissue and identifying residual disease at the margins via preoperative systemic injection of a near-infrared (NIR) fluorescent contrast dye. This technique, what the authors call "second-window indocyanine green" (ICG), relies on the visualization of ICG approximately 24 hours after intravenous injection...
April 7, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28386730/inhibition-of-biofilm-formation-on-iodine-supported-titanium-implants
#13
Daisuke Inoue, Tamon Kabata, Kaori Ohtani, Yoshitomo Kajino, Toshiharu Shirai, Hiroyuki Tsuchiya
PURPOSE: We have developed iodine-supported titanium implants that suppress microbial activities and conducted in vivo and in vitro studies to determine their antimicrobial properties. METHODS: The implants were Ti-6Al-4 V titanium implants either untreated (Ti), treated with oxide film on the Ti surface by anodization (Ti-O), or treated with an iodine coating on oxidation film (Ti-I). The strain of bacteria used in this study was Gram-positive Staphylococcus aureus strain ATCC 25923...
April 7, 2017: International Orthopaedics
https://www.readbyqxmd.com/read/28385568/comparison-between-isotropic-linear-elastic-law-and-isotropic-hyperelastic-law-in-the-finite-element-modeling-of-the-brachial-plexus
#14
A Perruisseau-Carrier, N Bahlouli, G Bierry, P Vernet, S Facca, P Liverneaux
Augmented reality could help the identification of nerve structures in brachial plexus surgery. The goal of this study was to determine which law of mechanical behavior was more adapted by comparing the results of Hooke's isotropic linear elastic law to those of Ogden's isotropic hyperelastic law, applied to a biomechanical model of the brachial plexus. A model of finite elements was created using the ABAQUS(®) from a 3D model of the brachial plexus acquired by segmentation and meshing of MRI images at 0°, 45° and 135° of shoulder abduction of a healthy subject...
April 3, 2017: Annales de Chirurgie Plastique et Esthétique
https://www.readbyqxmd.com/read/28385488/what-are-the-training-gaps-for-acquiring-laparoscopic-suturing-skills
#15
Ghada Enani, Yusuke Watanabe, Katherine M McKendy, Elif Bilgic, Liane S Feldman, Gerald M Fried, Melina C Vassiliou
INTRODUCTION: Advanced laparoscopic suturing is considered a challenging skill to acquire. The aim of this study was to investigate the learning process for advanced laparoscopic suturing in the operating room to understand the obstacles trainees face when trying to master the skill. METHODS: A qualitative methodology using semistructured interviews and field observations was used. Data were analyzed using a Grounded Theory approach. Participants were general surgery residents and surgeons with advanced minimally invasive surgery (MIS) experience...
April 3, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28384381/nurses-experiences-with-patients-who-die-from-failure-to-rescue-after-surgery
#16
Cynthia Thornton Bacon
PURPOSE: To describe the lived experiences of hospital nurses caring for surgical patients who died from failure to rescue (FTR). DESIGN: A qualitative phenomenologic approach was used. Methods to ensure rigor and trustworthiness were incorporated into the design. METHODS: The investigator conducted one-on-one semistructured interviews with 14 nurses, and data were analyzed using Colaizzi's methods. FINDINGS: Six themes were identified: (a) the environment surrounding the FTR was unexpected; (b) FTR was unexpected but not preventable; (c) nurses were emotionally ill-prepared for the FTR; (d) nurse outcomes are different in unexpected versus expected death; (e) nurses' roles as protectors are important; and (f) FTR effects future nursing practice...
April 6, 2017: Journal of Nursing Scholarship
https://www.readbyqxmd.com/read/28380661/characterising-subtypes-of-hippocampal-sclerosis-and-reorganisation-correlation-with-pre-and-post-operative-memory-deficit
#17
Anaclara Prada Jardim, Joan Liu, Jack Baber, Zuzanna Michalak, Cheryl Reeves, Matthew Ellis, Jan Novy, Jane de Tisi, Andrew McEvoy, Anna Miserocchi, Elza Marcia Targas Yacubian, Sanjay Sisodiya, Pamela Thompson, Maria Thom
Neuropathological subtypes of hippocampal sclerosis (HS) in temporal lobe epilepsy (2013 ILAE classification) are based on the qualitative assessment of patterns of neuronal loss with NeuN. In practice, some cases appear indeterminate between type 1 (CA1 and CA4 loss) and type 2 HS (CA1 loss) and we predicted that MAP2 would enable a more stringent classification. HS subtypes, as well as the accompanying alteration of axonal networks, regenerative capacity and neurodegeneration have been previously correlated with outcome and memory deficits and may provide prognostic clinical information...
April 5, 2017: Brain Pathology
https://www.readbyqxmd.com/read/28379662/the-prostate-after-castration-and-hormone-replacement-in-a-rat-model-structural-and-ultrastructural-analysis
#18
Bruno Felix-Patrício, Alexandre F Miranda, Jorge L Medeiros, Carla B M Gallo, Bianca M Gregório, Diogo B Souza, Waldemar S Costa, Francisco J B Sampaio
PURPOSE: To evaluate if late hormonal replacement is able to recover the prostatic tissue modified by androgenic deprivation. MATERIALS AND METHODS: 24 rats were assigned into a Sham group; an androgen deficient group, submitted to bilateral orchiectomy (Orch); and a group submitted to bilateral orchiectomy followed by testosterone replacement therapy (Orch+T). After 60 days from surgery blood was collected for determination of testosterone levels and the ventral prostate was collected for quantitative and qualitative microscopic analysis...
April 6, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28372696/effectiveness-of-active-and-passive-warming-for-the-prevention-of-inadvertent-hypothermia-in-patients-receiving-neuraxial-anesthesia-a-systematic-review-and-meta-analysis-of-randomized-controlled-trials
#19
Clarissa A Shaw, Victoria M Steelman, Jennifer DeBerg, Marin L Schweizer
OBJECTIVE: Perioperative hypothermia is a common complication of anesthesia that can result in negative outcomes. The purpose of this review is to answer the question: Does the type of warming intervention influence the frequency or severity of inadvertent perioperative hypothermia (IPH) in surgical patients receiving neuraxial anesthesia? DESIGN: Systematic review and meta-analysis. SETTING: Perioperative care areas. PATIENTS: Adults undergoing surgery with neuraxial anesthesia...
May 2017: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/28372656/what-is-the-place-of-clonidine-in-anesthesia-systematic-review-and-meta-analyses-of-randomized-controlled-trials
#20
REVIEW
Miguel Carlos Sanchez Munoz, Marc De Kock, Patrice Forget
STUDY OBJECTIVE: A place for clonidine has been suggested for many indications in perioperative medicine. The aim of this systematic review and these meta-analyses is to systematically, and quantitatively, evaluate these potential indications of clonidine. DESIGN, SETTING, PATIENTS AND INTERVENTIONS: We selected and analyzed (qualitatively and, when possible, quantitatively) the available literature published on PubMed/Medline and on the Cochrane database. Inclusion criteria included: human randomized controlled trials involving adults who received perioperative systemic (oral, intramuscular, transdermal and intravenous) clonidine for every type of surgery...
May 2017: Journal of Clinical Anesthesia
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