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https://www.readbyqxmd.com/read/28938301/are-we-fully-utilizing-the-functionalities-of-modern-operating-room-ventilators
#1
Shujie Liu, Robert M Kacmarek, Jun Oto
PURPOSE OF REVIEW: The modern operating room ventilators have become very sophisticated and many of their features are comparable with those of an ICU ventilator. To fully utilize the functionality of modern operating room ventilators, it is important for clinicians to understand in depth the working principle of these ventilators and their functionalities. RECENT FINDINGS: Piston ventilators have the advantages of delivering accurate tidal volume and certain flow compensation functions...
September 21, 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/28937717/revised-statement-on-health-care-industry-representatives-in-the-operating-room
#2
(no author information available yet)
No abstract text is available yet for this article.
October 2016: Bulletin of the American College of Surgeons
https://www.readbyqxmd.com/read/28937716/statement-on-operating-room-attire
#3
(no author information available yet)
No abstract text is available yet for this article.
October 2016: Bulletin of the American College of Surgeons
https://www.readbyqxmd.com/read/28937714/statement-on-distractions-in-the-operating-room
#4
(no author information available yet)
No abstract text is available yet for this article.
October 2016: Bulletin of the American College of Surgeons
https://www.readbyqxmd.com/read/28937513/entrustment-evidence-used-by-expert-gynecologic-surgical-teachers-to-determine-residents-autonomy
#5
Xiaodong Phoenix Chen, Amy M Sullivan, Joan M Bengtson, John L Dalrymple
OBJECTIVE: To identify entrustment evidence used by expert gynecologic surgical teachers to determine obstetrics and gynecology residents' level of autonomy in the operating room. METHODS: A qualitative interview study was undertaken from March to November 2016. Four selection criteria were used to define and purposefully sample expert gynecologic surgical teachers across the United States to represent all four geographic regions. All interviews were audio-recorded and transcribed...
October 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28937469/outcome-of-a-resident-spine-surgical-skills-training-program
#6
Brian P Calio, Christopher K Kepler, John D Koerner, Jeffrey A Rihn, Paul Millhouse, Kris E Radcliff
STUDY DESIGN: Cadaver training lab. OBJECTIVE: To determine if a technical cadaver skills training lab for spinal surgery increases resident confidence, satisfaction in training, and perception of operating room safety. SUMMARY OF BACKGROUND DATA: Resident training is an important topic in the setting of work hour reform. The use of supplemental materials such as videos, sawbones, and simulators may become important to adequately train orthopedic residents...
October 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28937461/white-blood-cell-count-and-c-reactive-protein-variations-after-posterior-surgery-with-intraoperative-radiotherapy-for-spinal-metastasis
#7
Shurei Sugita, Takahiro Hozumi, Kiyofumi Yamakawa, Takahiro Goto, Taiji Kondo
STUDY DESIGN: Retrospective case series. OBJECTIVE: To evaluate the feasibility of blood test parameters [white blood cell (WBC) count and C-reactive protein (CRP)] for predicting and diagnosing postoperative infection after posterior surgery with intraoperative radiotherapy (IORT) for spinal metastasis. SUMMARY OF BACKGROUND DATA: Posterior surgery with IORT is effective for treating spinal metastasis, as we previously reported. However, the procedure requires that the patient be transferred from the operating room to the irradiation room...
October 2017: Clinical Spine Surgery
https://www.readbyqxmd.com/read/28937446/costs-of-robotic-assisted-versus-traditional-laparoscopy-in-endometrial-cancer
#8
Riikka-Liisa K Vuorinen, Minna M Mäenpää, Kari Nieminen, Eija I Tomás, Tiina H Luukkaala, Anssi Auvinen, Johanna U Mäenpää
OBJECTIVES: The purpose of this study was to compare the costs of traditional laparoscopy and robotic-assisted laparoscopy in the treatment of endometrial cancer. METHODS AND MATERIALS: A total of 101 patients with endometrial cancer were randomized to the study and operated on starting from 2010 until 2013, at the Department of Obstetrics and Gynecology of Tampere University Hospital, Tampere, Finland. Costs were calculated based on internal accounting, hospital database, and purchase prices and were compared using intention-to-treat analysis...
October 2017: International Journal of Gynecological Cancer
https://www.readbyqxmd.com/read/28935558/immediate-interruption-of-sedation-compared-with-usual-sedation-care-in-critically-ill-postoperative-patients-sos-ventilation-a-randomised-parallel-group-clinical-trial
#9
Gerald Chanques, Matthieu Conseil, Claire Roger, Jean-Michel Constantin, Albert Prades, Julie Carr, Laurent Muller, Boris Jung, Fouad Belafia, Moussa Cissé, Jean-Marc Delay, Audrey de Jong, Jean-Yves Lefrant, Emmanuel Futier, Grégoire Mercier, Nicolas Molinari, Samir Jaber
BACKGROUND: Avoidance of excessive sedation and subsequent prolonged mechanical ventilation in intensive care units (ICUs) is recommended, but no data are available for critically ill postoperative patients. We hypothesised that in such patients stopping sedation immediately after admission to the ICU could reduce unnecessary sedation and improve patient outcomes. METHODS: We did a randomised, parallel-group, clinical trial at three ICUs in France. Stratified randomisation with minimisation (1:1 via a restricted web platform) was used to assign eligible patients (aged ≥18 years, admitted to an ICU after abdominal surgery, and expected to require at least 12 h of mechanical ventilation because of a critical illness defined by a Sequential Organ Failure Assessment score >1 for any organ, but without severe acute respiratory distress syndrome or brain injury) to usual sedation care provided according to recommended practices (control group) or to immediate interruption of sedation (intervention group)...
September 18, 2017: Lancet Respiratory Medicine
https://www.readbyqxmd.com/read/28935306/suprasternal-aortic-valve-replacement-key-technology-and-techniques
#10
Andy C Kiser, Thomas G Caranasos, Mark D Peterson, Christopher E Buller, Michael A Borger
PURPOSE: Suprasternal transcatheter aortic valve replacement offers patients, with unsuitable femoral artery anatomy, an alternative to transapical, direct aortic, and subclavian approaches. DESCRIPTION: The Transit System (Aegis Surgical, Galway, Ireland) enables transcatheter aortic valve replacement directly into the ascending aorta or innominate artery through a small, suprasternal incision. The valve introducer sheath is inserted through a standard pursestring suture, which facilitates secure arterial closure...
October 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28935210/office-based-procedures-for-the-diagnosis-and-treatment-of-laryngeal-pathology
#11
REVIEW
David J Wellenstein, Henrieke W Schutte, Robert P Takes, Jimmie Honings, Henri A M Marres, James A Burns, Guido B van den Broek
INTRODUCTION: Since the development of distal chip endoscopes with a working channel, diagnostic and therapeutic possibilities in the outpatient clinic in the management of laryngeal pathology have increased. Which of these office-based procedures are currently available, and their clinical indications and possible advantages, remains unclear. MATERIAL AND METHODS: Review of literature on office-based procedures in laryngology and head and neck oncology. RESULTS: Flexible endoscopic biopsy (FEB), vocal cord injection, and laser surgery are well-established office-based procedures that can be performed under topical anesthesia...
September 18, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/28933329/-mid-term-to-long-term-results-of-revision-total-hip-arthroplasty-using-the-oval-shaped-acetabular-cup-tc-type
#12
E Šťastný, T Trč, J Frýdl, Z Kopečný, T Philippou, J Lisý
INTRODUCTION The purpose of our paper is to evaluate the mid-term to long-term results and to confirm the basic criteria of a high-quality revision implant: safe bridging of bone defects, achievement of reliable primary fixation of revision acetabular cup, achievement of good secondary stability with documentable osteointegration of cup and demonstration of remodelling of transplanted bone tissue in the area of defects and in spaces between the implant ribs. MATERIAL AND METHODS Altogether 36 patients (38 cups) were evaluated who had undergone revision hip arthroplasty in the period from 2004 to 2010...
2017: Acta Chirurgiae Orthopaedicae et Traumatologiae Cechoslovaca
https://www.readbyqxmd.com/read/28932651/extracorporeal-membrane-oxygenation-ecmo-and-the-critical-cardiac-patient
#13
REVIEW
David A Baran
PURPOSE OF REVIEW: This review is to summarize the basics of veno-arterial (VA) extracorporeal membrane oxygenation (ECMO) as it is utilized for critically ill cardiac patients. RECENT FINDINGS: ECMO may be instituted in a variety of health care settings, from the emergency room to the operating room. The types of patients who may benefit from ECMO are reviewed in detail. The complications of ECMO are reviewed, including access-related issues and hematologic and neurologic problems...
2017: Current Transplantation Reports
https://www.readbyqxmd.com/read/28932547/does-lung-cancer-surgery-cause-circulating-tumor-cells-a-multicenter-prospective-study
#14
Noriyuki Matsutani, Noriyoshi Sawabata, Masafumi Yamaguchi, Tetsukan Woo, Yujin Kudo, Akikazu Kawase, Satoshi Shiono, Hisae Iinuma, Shigeki Morita, Masafumi Kawamura
BACKGROUND: Cancer relapse is caused by residual isolated tumor cells (ITCs) remaining in the body after surgery. It is speculated that surgical manipulation may cause circulating tumor cells (CTCs) which are the origin of ITCs in the body. The occurrence of CTCs in surgical patients with non-small cell lung cancer (NSCLC) has been shown in retrospective observation, but not prospectively, thus we conducted a multicenter prospective study regarding the occurrence of CTCs by surgical manipulation...
August 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28932499/evaluation-of-noise-pollution-level-in-the-operating-rooms-of-hospitals-a-study-in-iran
#15
Masoumeh Dorri Giv, Karim Ghazikhanlou Sani, Majid Alizadeh, Ali Valinejadi, Hesamedin Askari Majdabadi
INTRODUCTION: Noise pollution in the operating rooms is one of the remaining challenges. Both patients and physicians are exposed to different sound levels during the operative cases, many of which can last for hours. This study aims to evaluate the noise pollution in the operating rooms during different surgical procedures. MATERIALS AND METHODS: In this cross-sectional study, sound level in the operating rooms of Hamadan University-affiliated hospitals (totally 10) in Iran during different surgical procedures was measured using B&K sound meter...
June 2017: Interventional Medicine & Applied Science
https://www.readbyqxmd.com/read/28931815/silicon-single-photon-avalanche-diodes-with-nano-structured-light-trapping
#16
Kai Zang, Xiao Jiang, Yijie Huo, Xun Ding, Matthew Morea, Xiaochi Chen, Ching-Ying Lu, Jian Ma, Ming Zhou, Zhenyang Xia, Zongfu Yu, Theodore I Kamins, Qiang Zhang, James S Harris
Silicon single-photon avalanche detectors are becoming increasingly significant in research and in practical applications due to their high signal-to-noise ratio, complementary metal oxide semiconductor compatibility, room temperature operation, and cost-effectiveness. However, there is a trade-off in current silicon single-photon avalanche detectors, especially in the near infrared regime. Thick-junction devices have decent photon detection efficiency but poor timing jitter, while thin-junction devices have good timing jitter but poor efficiency...
September 20, 2017: Nature Communications
https://www.readbyqxmd.com/read/28931258/simulation-based-education-for-endoscopic-third-ventriculostomy-a-comparison-between-virtual-and-physical-training-models
#17
Gerben E Breimer, Faizal A Haji, Vivek Bodani, Melissa S Cunningham, Adriana-Lucia Lopez-Rios, Allan Okrainec, James M Drake
BACKGROUND: The relative educational benefits of virtual reality (VR) and physical simulation models for endoscopic third ventriculostomy (ETV) have not been evaluated "head to head." OBJECTIVE: To compare and identify the relative utility of a physical and VR ETV simulation model for use in neurosurgical training. METHODS: Twenty-three neurosurgical residents and 3 fellows performed an ETV on both a physical and VR simulation model. Trainees rated the models using 5-point Likert scales evaluating the domains of anatomy, instrument handling, procedural content, and the overall fidelity of the simulation...
February 1, 2017: Operative Neurosurgery (Hagerstown, Md.)
https://www.readbyqxmd.com/read/28931198/older-siblings-are-at-increased-risk-for-foreign-bodies
#18
Laura H Swibel Rosenthal, Matthew R Bartindale, Zachary C Fridirici, Natalie A Papillon
A prospective, case-control study was performed to describe the role that siblings play in foreign bodies of the head and neck and to recognize situations in which children are most at risk for foreign bodies. Any child or adolescent (0 to 17 years old) with a foreign body removed from the head or neck was included. The data collected included location of the foreign body, location of acquisition (e.g., home), and the number of and ages of siblings. Controls were matched by age, sex, and location of removal (clinic, operating room, or emergency department)...
September 2017: Ear, Nose, & Throat Journal
https://www.readbyqxmd.com/read/28930956/implications-of-the-trauma-quality-improvement-project-inclusion-of-nonsurvivable-injuries-in-performance-benchmarking
#19
Jiselle Bock Heaney, Rebecca Schroll, Jennifer Turney, Lance Stuke, Alan B Marr, Patrick Greiffenstein, Rosemarie Robledo, Amanda Theriot, Juan Duchesne, John Hunt
BACKGROUND: The Trauma Quality Improvement Project (TQIP) uses an injury prediction model for performance benchmarking. We hypothesize that at a Level I high-volume penetrating trauma center, performance outcomes will be biased due to inclusion of patients with nonsurvivable injuries. METHODS: Retrospective chart review was conducted for all patients included in the institutional TQIP analysis from 2013 to 2014 with length of stay (LOS) less than 1 day to determine survivability of the injuries...
October 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28930900/retrospective-evaluation-of-the-impact-of-a-geriatric-trauma-institute-on-fragility-hip-fracture-patient-outcomes
#20
Elizabeth D Katrancha, Jami Zipf, Nancy Abrahams, Richard Schroeder
BACKGROUND: Fragility hip fractures occur in the older than 65-year population at an alarming rate. It is estimated that 260,000 hip fractures occur annually. Patient outcomes following hip fractures are devastating. One of every 5 patients dies within 1 year of injury, and 1 of 3 remains in a nursing home for years after the injury. Published literature recommends an interdisciplinary approach to caring for hip-fractured patients and expediting surgery to improve outcomes. PURPOSE: The purpose of this study was to retrospectively evaluate the impact of the Geriatric Trauma Institute (GTI) on fragility hip fracture patient outcomes...
September 2017: Orthopaedic Nursing
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