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Sample records for accelerated perioperative care

  1. Perioperative Care of Prisoners: Providing Safe Care.

    Science.gov (United States)

    Smith, Francis Duval

    2016-03-01

    Correctional nurses are trained to care for prisoners in a controlled security environment; however, when a convict is transferred to a noncorrectional health care facility, the nurses there are often unfamiliar with custody requirements or how to safely care for these patients. The care of prisoners outside of prison has not been adequately investigated, and a gap exists between research and nursing education and practice. Nurses rarely have to consider how providing care for a prisoner in custody affects their practice, the potential dissonance between routine nursing care and the requirements to maintain security, or that care of prisoners in unsecured clinical areas places the nurse and other personnel at risk for physical assault or prisoner escape. Educating perioperative nurses in the care of prisoners in a public hospital environment is important for the provision of safe care and prevention of physical and emotional repercussions to personnel.

  2. Perioperative nurses' perceptions of caring practices.

    Science.gov (United States)

    McNamara, S A

    1995-02-01

    This study was designed to determine how caring is practiced in perioperative nursing. The theory of nursing by M. Jean Watson, RN, PhD, FAAN, provided the conceptual framework for the study. The researcher used a qualitative, descriptive methodology to analyze data collected in audiotaped interviews with five perioperative nurses and used standard qualitative research procedures for transcribing and analyzing the interview data. The five study participants identified their perceptions of caring behaviors with conscious and unconscious patients in the preoperative, intraoperative, and postoperative periods. They described the essential structure of caring as the establishment of a human care relationship and provision of a supportive, protective, and/or corrective psychological, physical, and spiritual environment.

  3. Evidence for the perioperative care of mastectomized women

    Directory of Open Access Journals (Sweden)

    Carla Monique Lopes Mourão

    2014-01-01

    Full Text Available This study aimed to evaluate the evidence available in the literature about the perioperative care provided to women submitted to mastectomy. An integrative review of scientific literature conducted in MEDLINE, CINAHL, LILACS, and SciELO databases, published from 2000 to 2011, using the controlled descriptors: preoperative care; preoperative period; intraoperative care; intraoperative period; postoperative care; postoperative period; perioperative care; perioperative period; and mastectomy. The sample of this review consisted of seven articles. The evidence pointed as perioperative care of mastectomy the pharmacological management of pain in different surgical periods. Despite the difficulty in presenting a consensus of evidence for perioperative care of mastectomy, there was concern on the part of professionals to minimize/prevent pre-, intra- and post-operative pain. Nursing should be aware, both of the update of pharmacological treatments in pain management and the development of future research related to nursing care in the perioperative period of mastectomy.

  4. Improving perioperative care for adolescent idiopathic scoliosis patients: the impact of a multidisciplinary care approach

    Science.gov (United States)

    Borden, Timothy C; Bellaire, Laura L; Fletcher, Nicholas D

    2016-01-01

    The complex nature of the surgical treatment of adolescent idiopathic scoliosis (AIS) requires a wide variety of health care providers. A well-coordinated, multidisciplinary team approach to the care of these patients is essential for providing high-quality care. This review offers an up-to-date overview of the numerous interventions and safety measures for improving outcomes after AIS surgery throughout the perioperative phases of care. Reducing the risk of potentially devastating and costly complications after AIS surgery is the responsibility of every single member of the health care team. Specifically, this review will focus on the perioperative measures for preventing surgical site infections, reducing the risk of neurologic injury, minimizing surgical blood loss, and preventing postoperative complications. Also, the review will highlight the postoperative protocols that emphasize early mobilization and accelerated discharge. PMID:27695340

  5. The perioperative surgical home: An innovative, patient-centred and cost-effective perioperative care model.

    Science.gov (United States)

    Desebbe, Olivier; Lanz, Thomas; Kain, Zeev; Cannesson, Maxime

    2016-02-01

    Contrary to the intraoperative period, the current perioperative environment is known to be fragmented and expensive. One of the potential solutions to this problem is the newly proposed perioperative surgical home (PSH) model of care. The PSH is a patient-centred micro healthcare system, which begins at the time the decision for surgery is made, is continuous through the perioperative period and concludes 30 days after discharge from the hospital. The model is based on multidisciplinary involvement: coordination of care, consistent application of best evidence/best practice protocols, full transparency with continuous monitoring and reporting of safety, quality, and cost data to optimize and decrease variation in care practices. To reduce said variation in care, the entire continuum of the perioperative process must evolve into a unique care environment handled by one perioperative team and coordinated by a leader. Anaesthesiologists are ideally positioned to lead this new model and thus significantly contribute to the highest standards in transitional medicine. The unique characteristics that place Anaesthesiologists in this framework include their systematic role in hospitals (as coordinators between patients/medical staff and institutions), the culture of safety and health care metrics innate to the specialty, and a significant role in the preoperative evaluation and counselling process, making them ideal leaders in perioperative medicine.

  6. Quality and safety in anesthesia and perioperative care

    CERN Document Server

    Ruskin, Keith J; Rosenbaum, Stanley H

    2016-01-01

    Quality and Safety in Anesthesia and Perioperative Care offers practical suggestions for improving quality of care and patient safety in the perioperative setting. The book highlights concepts such as situation awareness, staff resource management, threat and error management, checklists, explicit practices for monitoring, and safety culture. Quality and Safety in Anesthesia and Perioperative Care is a must-have resource for those preparing for the quality and safety questions on the American Board of Anesthesiology certification examinations and clinicians and trainees in all practice setting

  7. Perioperative care of the older patient

    NARCIS (Netherlands)

    E. Blommers; M. Klimek (Markus); K.A. Hartholt (Klaas); T.J.M. van der Cammen (Tischa); J. Klein (Jan); P. Noordzij (Peter)

    2011-01-01

    textabstractNearly 60% of the Dutch population undergoing surgery is aged 65 years and over. Older patients are at increased risk of developing perioperative complications (e.g., myocardial infarction, pneumonia, or delirium), which may lead to a prolonged hospital stay or death. Preoperative risk s

  8. Perioperative care of an adolescent with postural orthostatic tachycardia syndrome

    Directory of Open Access Journals (Sweden)

    Kernan Scott

    2010-01-01

    Full Text Available Postural orthostatic tachycardia syndrome (POTS is a disorder characterized by postural tachycardia in combination with orthostatic symptoms without associated hypotension. Symptoms include light-headedness, palpitations, fatigue, confusion, and anxiety, which are brought on by assuming the upright position and usually relieved by sitting or lying down. Given the associated autonomic dysfunction that occurs with POTS, various perioperative concerns must be considered when providing anesthetic care for such patients. We present an adolescent with POTS who required anesthetic care during posterior spinal fusion for the treatment of scoliosis. The potential perioperative implications of this syndrome are discussed.

  9. Study of Problems Arising during Perioperative Care of Postoperative Endophthalmitis

    Institute of Scientific and Technical Information of China (English)

    Jingyi Lin; Yue Cai; Jiehui Huang; Ronghua Ye

    2014-01-01

    Purpose:.To discuss the problems in perioperative nursing care for patients with postoperative infectious endophthalmitis. Methods: The medical records of 34 patients (35 eyes) pre-senting with infectious endophthalmitis at Zhongshan Oph-thalmic Center,.Sun Yat-sen University between April 2002 and December 2013 were collected to analyze preoperative and postoperative nursing care for endophthalmitis after ocular surgery. Results:Thirty-four patients (35 eyes) developed complications of infectious endophthalmitis after surgery..Thirty-three cases were successfully cured and only one patient (1 eye) was un-treated due to Pseudomonas aeruginosa infection. Conclusion: Perioperative nursing care plays a pivotal role in preventing and controlling the incidence and development of postoperative infectious endophthalmitis.

  10. Perioperative Care of the Transgender Patient.

    Science.gov (United States)

    Smith, Francis Duval

    2016-02-01

    Transgender patients are individuals whose gender identity is not related to their biological sex. Assuming a new gender identity that does not conform to societal norms often results in discrimination and barriers to health care. The exact number of transgender patients is unknown; however, these patients are increasingly seen in health care. Transgender individuals may experience provider-generated discrimination in health care facilities, including refusal of service, disrespect, and abuse, which contribute to depression and low self-esteem. Transgender therapies include mental health counseling for depression and low self-esteem, hormone therapy, and sex reassignment surgery. Health care professionals require cultural competence, an understanding of the different forms of patient identification, and adaptive approaches to care for transgender patients. VA (Veterans Affairs) hospitals provide a model for the care for transgender patients and staff.

  11. Perioperative care following complex laryngotracheal reconstruction in infants and children

    Directory of Open Access Journals (Sweden)

    Gupta Punkaj

    2010-01-01

    Full Text Available Laryngotracheal reconstruction (LTR involves surgical correction of a stenotic airway with cartilage interpositional grafting, followed by either placement of a tracheostomy and an intraluminal stent (two-stage LTR or placement of an endotracheal tube with postoperative sedation and mechanical ventilation for an extended period of time (single-stage LTR. With single-stage repair, there may be several perioperative challenges including the provision of adequate sedation, avoidance of the development of tolerance to sedative and analgesia agents, the need to use neuromuscular blocking agents, the maintenance of adequate pulmonary toilet to avoid perioperative nosocomial infections, and optimization of postoperative respiratory function to facilitate successful tracheal extubation. We review the perioperative management of these patients, discuss the challenges during the postoperative period, and propose recommendations for the prevention of reversible causes of extubation failure in this article. Optimization to ensure a timely tracheal extubation and successful weaning of mechanical ventilator, remains the primary key to success in these surgeries as extubation failure or the need for prolonged postoperative mechanical ventilation can lead to failure of the graft site, the need for prolonged Pediatric Intensive Care Unit care, and in some cases, the need for a tracheostomy to maintain an adequate airway.

  12. PERIOPERATIVE CARE OF A CHILD WITH CRISPONI SYNDROME.

    Science.gov (United States)

    Rafiq, Mahmood; Almasry, Shadi; Abdulrahman, Anas; Al-Sohabani, Mazen; Tobias, Joseph D

    2016-06-01

    Crisponi syndrome is an autosomal recessive disorder characterized by intermittent episodes of muscular contraction of the facial muscles with trismus and excessive salivation simulating a tetanic spasm. These episodes occur in response to tactile stimulation or during crying. Associated physical and constitutional findings include characteristic facial anomalies, camptodactyly, intermittent hyperthermia, and feeding difficulties. We present a 15-month-old girl who required anesthetic care during laparoscopic fundoplication and gastric tube insertion. The perioperative implications of the disorder are reviewed and suggestions for anesthetic management provided.

  13. Perioperative Care Coordination Measurement: A Tool to Support Care Integration of Pediatric Surgical Patients.

    Science.gov (United States)

    Ferrari, Lynne R; Ziniel, Sonja I; Antonelli, Richard C

    2016-03-01

    The relationship of care coordination activities and outcomes to resource utilization and personnel costs has been evaluated for a number of pediatric medical home practices. One of the first tools designed to evaluate the activities and outcomes for pediatric care coordination is the Care Coordination Measurement Tool (CCMT). It has become widely used as an instrument for health care providers in both primary and subspecialty care settings. This tool enables the user to stratify patients based on acuity and complexity while documenting the activities and outcomes of care coordination. We tested the feasibility of adapting the CCMT to a pediatric surgical population at Boston Children's Hospital. The tool was used to assess the preoperative care coordination activities. Care coordination activities were tracked during the interval from the date the patient was scheduled for a surgical or interventional procedure through the day of the procedure. A care coordination encounter was defined as any task, whether face to face or not, supporting the development or implementation of a plan of care. Data were collected to enable analysis of 5675 care coordination encounters supporting the care provided to 3406 individual surgical cases (patients). The outcomes of care coordination, as documented by the preoperative nursing staff, included the elaboration of the care plan through patient-focused communication among specialist, facilities, perioperative team, and primary care physicians in 80.5% of cases. The average time spent on care coordination activities increased incrementally by 30 minutes with each additional care coordination encounter for a surgical case. Surgical cases with 1 care coordination encounter took an average of 35.7 minutes of preoperative care coordination, whereas those with ≥4 care coordination encounters reported an average of 121.6 minutes. We successfully adapted and implemented the CCMT for a pediatric surgical population and measured nonface

  14. Incorporating Age-Specific Plans of Care to Achieve Optimal Perioperative Outcomes.

    Science.gov (United States)

    Mower, Juliana

    2015-10-01

    When developing a nursing plan of care, a perioperative nurse identifies nursing diagnoses during the preoperative patient assessment. The ability to identify age-specific outcomes (ie, infant/child, adolescent, adult, elderly adult) in addition to those that are universally applicable is a major responsibility of the perioperative RN. Having an individualized plan of care is one of the best ways to determine whether desired patient outcomes have been successfully attained. Nursing care plans address intraoperative and postoperative risks and allow for a smooth transfer of care throughout the perioperative experience. A good nursing care plan also includes education for the patient and his or her caregiver. Within an overall plan of care, the use of methods such as a concept or mind map can visually demonstrate the relationships between systems, nursing diagnoses, nursing interventions, and desirable outcomes.

  15. Orthopedic Perioperative Care: viewpoint of the patient, nursing staff and medical residents

    Directory of Open Access Journals (Sweden)

    Josilaine Porfírio da Silva

    2015-03-01

    Full Text Available The aim of this study was to identify the actions of perioperative care taken with the orthopedic surgical patient in view of the surgical team and the patient. Qualitative descriptive and exploratory research, conducted with 20 professionals, in the period from October 2009 to July 2011. Data collection took place by means of a semi-structured interview addressing issues related to care and self-care to patients undergoing orthopedic surgery. Results were arranged into three categories: (a Meanings of perioperative care: covered integral assistance, prevention of damage and care subjective; (b patients' needs perceived by health team: evidenced basic and specific human needs; (c Actions of care: surgical indication, evaluation revealed the wait, use of special materials and surgical risk. From the perceived needs is that care happens, its meaning is dynamic and timeless. This study showed that the meaning of care remained related to the health-disease process.

  16. Perioperative Care of the Patient With the Total Artificial Heart.

    Science.gov (United States)

    Yaung, Jill; Arabia, Francisco A; Nurok, Michael

    2017-01-19

    Advanced heart failure continues to be a leading cause of morbidity and mortality despite improvements in pharmacologic therapy. High demand for cardiac transplantation and shortage of donor organs have led to an increase in the utilization of mechanical circulatory support devices. The total artificial heart is an effective biventricular assist device that may be used as a bridge to transplant and that is being studied for destination therapy. This review discusses the history, indications, and perioperative management of the total artificial heart with emphasis on the postoperative concerns.

  17. The use of computers for perioperative simulation in anesthesia, critical care, and pain medicine.

    Science.gov (United States)

    Lambden, Simon; Martin, Bruce

    2011-09-01

    Simulation in perioperative anesthesia training is a field of considerable interest, with an urgent need for tools that reliably train and facilitate objective assessment of performance. This article reviews the available simulation technologies, their evolution, and the current evidence base for their use. The future directions for research in the field and potential applications of simulation technology in anesthesia, critical care, and pain medicine are discussed.

  18. Kaizen: a process improvement model for the business of health care and perioperative nursing professionals.

    Science.gov (United States)

    Tetteh, Hassan A

    2012-01-01

    Kaizen is a proven management technique that has a practical application for health care in the context of health care reform and the 2010 Institute of Medicine landmark report on the future of nursing. Compounded productivity is the unique benefit of kaizen, and its principles are change, efficiency, performance of key essential steps, and the elimination of waste through small and continuous process improvements. The kaizen model offers specific instruction for perioperative nurses to achieve process improvement in a five-step framework that includes teamwork, personal discipline, improved morale, quality circles, and suggestions for improvement.

  19. Perioperative complications of cardiac surgery and postoperative care.

    Science.gov (United States)

    Nearman, Howard; Klick, John C; Eisenberg, Paul; Pesa, Nicholas

    2014-07-01

    The care of the cardiac surgical patient postoperatively is fraught with several complications because of the nature of the surgical procedure itself and the common comorbidities of this patient population. Most complications occurring in the immediate postoperative period are categorized by organ system, and their pathophysiology is presented. Current diagnostic approaches and treatment options are offered. Preventive measures, where appropriate, are also included in the discussion.

  20. European Renal Best Practice Guideline on kidney donor and recipient evaluation and perioperative care.

    Science.gov (United States)

    Abramowicz, Daniel; Cochat, Pierre; Claas, Frans H J; Heemann, Uwe; Pascual, Julio; Dudley, C; Harden, Paul; Hourmant, Marivonne; Maggiore, Umberto; Salvadori, Maurizio; Spasovski, Goce; Squifflet, Jean-Paul; Steiger, Jürg; Torres, Armando; Viklicky, Ondrej; Zeier, Martin; Vanholder, Raymond; Van Biesen, Wim; Nagler, Evi

    2015-11-01

    The European Best Practice Guideline group (EBPG) issued guidelines on the evaluation and selection of kidney donor and kidney transplant candidates, as well as post-transplant recipient care, in the year 2000 and 2002. The new European Renal Best Practice board decided in 2009 that these guidelines needed updating. In order to avoid duplication of efforts with kidney disease improving global outcomes, which published in 2009 clinical practice guidelines on the post-transplant care of kidney transplant recipients, we did not address these issues in the present guidelines.The guideline was developed following a rigorous methodological approach: (i) identification of clinical questions, (ii) prioritization of questions, (iii) systematic literature review and critical appraisal of available evidence and (iv) formulation of recommendations and grading according to Grades of Recommendation Assessment, Development, and Evaluation (GRADE). The strength of each recommendation is rated 1 or 2, with 1 being a 'We recommend' statement, and 2 being a 'We suggest' statement. In addition, each statement is assigned an overall grade for the quality of evidence: A (high), B (moderate), C (low) or D (very low). The guideline makes recommendations for the evaluation of the kidney transplant candidate as well as the potential deceased and living donor, the immunological work-up of kidney donors and recipients and perioperative recipient care.All together, the work group issued 112 statements. There were 51 (45%) recommendations graded '1', 18 (16%) were graded '2' and 43 (38%) statements were not graded. There were 0 (0%) recommendations graded '1A', 15 (13%) were '1B', 19 (17%) '1C' and 17 (15%) '1D'. None (0%) were graded '2A', 1 (0.9%) was '2B', 8 (7%) were '2C' and 9 (8%) '2D'. Limitations of the evidence, especially the lack of definitive clinical outcome trials, are discussed and suggestions are provided for future research.We present here the complete recommendations about the

  1. The perioperative dialogue--a model of caring for the patient undergoing a hip or a knee replacement surgery under spinal anaesthesia.

    Science.gov (United States)

    Pulkkinen, Maria; Junttila, Kristiina; Lindwall, Lillemor

    2016-03-01

    The aim of the study was to describe how patients undergoing either a hip or a knee replacement surgery under spinal anaesthesia experienced to be a part of the perioperative dialogue as an ideal model of caring. A qualitative approach was chosen as a method. Nineteen patients undergoing either a hip or a knee replacement surgery under spinal anaesthesia participated. These patients and their nurse anaesthetists had three perioperative dialogues in the pre-, intra- and postoperative phase of care. Data were collected by means of conversational interviews by four voluntary nurse anaesthetists who wrote the dialogues from each perioperative phase. The text from the collected data was analysed by qualitative, latent content analysis. The findings of the analysis show three identified themes: Suffering while waiting for surgery (preoperative dialogue), Continuity creates togetherness (intraoperative dialogue) and Uniqueness - the patient has been seen (postoperative dialogue). The findings show evidence that the perioperative dialogue is an ideal model of caring and serves the patients' desires of individual and dignified care. The patients have a deep appreciation when there is time to develop a caring encounter with his or her own nurse. When a caring encounter has been established, the patient is involved in his or her own care. This model of caring offers the perioperative nurses a new way of caring and arouses reflections about their main task caring for the suffering patient. The continuity created by the perioperative dialogue probably has an influence on both patient satisfaction and patient safety.

  2. CARE07 Coordinated Accelerator Research in Europe

    CERN Multimedia

    2007-01-01

    Annual Meeting, at CERN, 29-31 October 2007 The CARE project started on 1st January 2004 and will end on 31st December 2008. At the end of each year, the progress and status of its activities are reported in a general meeting. This year, the meeting is taking place at CERN. The CARE objective is to generate structured and integrated European cooperation in the field of accelerator research and related R&D. The programme includes the most advanced scientific and technological developments, relevant to accelerator research for particle physics. It is articulated around three Networking Activities and four Joint Activities. The Networking Activities ELAN, BENE and HHH aim to better coordinate R&D efforts at the European level and to strengthen Europe’s ability to produce intense and high-energy particle beams (electrons and positrons, muons and neutrinos, protons and ions, respectively). The Joint Activities, SRF, PHIN, HIPPI and NED, aim at technical developments ...

  3. CARE07 Coordinated Accelerator Research in Europe

    CERN Multimedia

    2007-01-01

    Annual Meeting, at CERN, 29-31 October 2007 The CARE project started on 1st January 2004 and will end on 31st December 2008. At the end of each year, the progress and status of its activities are reported in a general meeting. This year, the meeting takes place at CERN. The CARE objective is to generate structured and integrated European cooperation in the field of accelerator research and related R&D. The programme includes the most advanced scientific and technological developments, relevant to accelerator research for particle physics. It is articulated around three Networking Activities and four Joint Activities. The Networking Activities ELAN, BENE and HHH aim to better coordinate R&D efforts at the European level and to strengthen Europe’s ability to produce intense and high-energy particle beams (electrons and positrons, muons and neutrinos, protons and ions, respectively). The Joint Activities, SRF, PHIN, HIPPI and NED, aim at technical developments on s...

  4. Computerized surveillance of opioid-related adverse drug events in perioperative care: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Gattis Katherine G

    2009-08-01

    Full Text Available Abstract Background Given the complexity of surgical care, perioperative patients are at high risk of opioid-related adverse drug events. Existing methods of detection, such as trigger tools and manual chart review, are time-intensive which makes sustainability challenging. Using strategic rule design, computerized surveillance may be an efficient, pharmacist-driven model for event detection that leverages existing staff resources. Methods Computerized adverse drug event surveillance uses a logic-based rules engine to identify potential adverse drug events or evolving unsafe clinical conditions. We extended an inpatient rule (administration of naloxone to detect opioid-related oversedation and respiratory depression to perioperative care at a large academic medical center. Our primary endpoint was the adverse drug event rate. For all patients with a naloxone alert, manual chart review was performed by a perioperative clinical pharmacist to assess patient harm. In patients with confirmed oversedation, other patient safety event databases were queried to determine if they could detect duplicate, prior, or subsequent opioid-related events. Results We identified 419 cases of perioperative naloxone administration. Of these, 101 were given postoperatively and 69 were confirmed as adverse drug events after chart review yielding a rate of 1.89 adverse drug events/1000 surgical encounters across both the inpatient and ambulatory settings. Our ability to detect inpatient opioid adverse drug events increased 22.7% by expanding surveillance into perioperative care. Analysis of historical surveillance data as well as a voluntary reporting database revealed that 11 of our perioperative patients had prior or subsequent harmful oversedation. Nine of these cases received intraoperative naloxone, and 2 had received naloxone in the post-anesthesia care unit. Pharmacist effort was approximately 3 hours per week to evaluate naloxone alerts and confirm adverse drug

  5. CARE05 coordinated accelerator research in Europe

    CERN Multimedia

    2005-01-01

    Annual Meeting at CERN, 23-25 November 2005 CARE started on 1st January 2004 and will last for five years. At the end of each year it holds a general meeting to report on the progress and status of its activities. This year, the CARE annual meeting is taking place at CERN The objective of the CARE project is to generate structured and integrated European cooperation in the field of accelerator research and related R&D. The program includes the most advanced scientific and technological developments, relevant to accelerator research for Particle Physics. It is articulated around three Networking Activities and four Joint Activities. The Networking Activities ELAN, BENE and HHH aim to better coordinate R&D efforts at the European level and to strengthen Europe's ability to evaluate and develop methods of producing intense and high energy beams of electrons, protons, muons and neutrinos. These activities are embedded in world-wide efforts towards future e+e- linear colliders, superior neutrino beam fa...

  6. Perioperative Colonic Evaluation in Patients with Rectal Cancer; MR Colonography Versus Standard Care

    DEFF Research Database (Denmark)

    Achiam, Michael Patrick; Løgager, Vibeke; Lund Rasmussen, Vera;

    2015-01-01

    was to prospectively evaluate the completion rate of preoperative colonic evaluation and the quality of perioperative colonic evaluation using magnetic resonance colonography (MRC) in patients with rectal cancer. MATERIALS AND METHODS: Patients diagnosed with rectal cancer were randomized to either group A: standard...... is a valuable tool and is recommended as part of the standard preoperative evaluation for patients with rectal cancer....

  7. Perioperative hypertension

    Directory of Open Access Journals (Sweden)

    G. Pinna

    2013-05-01

    Full Text Available BACKGROUND Perioperative hypertension is a situation whose management is suggested by the clinical judgement much more than clinical evidences. JNC 7 guidelines give a classification of blood pressure (BP, without any mention specifically dedicated to patients undergoing surgery. The ACC/AHA guidelines recommend deferring surgery if diastolic BP is above 110 mmHg and systolic BP is above 180 mmHg. AIM OF THE STUDY In this review we considered pathogenetic, clinical and therapeutic factors related to perioperative management of hypertensive patients. DISCUSSION In actual trend of the preoperative evaluation, alone hypertension is considered as a minor risk factor. BP values ≤ 180/110 mmHg do not influence the outcomes in patients who underwent noncardiac surgery. Therefore, in these conditions it’s not necessary to delay surgery. Hypertensive picks are possible during the operation, mostly because of the intubation, but, much more dangerous, falls of pressure are possible. The intraoperative arterial pressure should be maintained within 20% of the best estimated preoperative arterial pressure, especially in patients with markedly elevated preoperative pressures. After surgery the arterial BP can increase for stress factors, pain, hypoxia and hypercapnia, hypothermia and infusional liquids overload. For all these reasons a careful monitoring is mandatory. Anti-hypertensive medication should be continued during the postoperative period in patients with known and treated hypertension, as unplanned withdrawal of treatment can result in rebounded hypertension. The decision to give anti-hypertensive drugs must be made for each patient, taking into account their normal BP and their postoperative BP. With regard to the optimal treatment of the patient with poorly or uncontrolled hypertension in the perioperative evaluation, recent guidelines suggest that the best treatment may consider cardioselective β-blockers therapy, but also clonidin by

  8. 痔疮的预防及围手术期的护理%Hemorrhoids prevention and perioperative care

    Institute of Scientific and Technical Information of China (English)

    岳红霞

    2014-01-01

    The occurrence of hemorrhoids and diet not festival, more sedentary long the station, excessive fatigue, irregular life and other factors. The surgical treatment is one of the more effective method. So in the light of the prevention of hemorrhoids and perioperative patient care.%痔疮的发生多与饮食不节,久坐久站、疲劳过度、生活无规律等因素有关。其中手术治疗是较为有效地方法之一。那么针对痔疮的预防及围手术期的病人如何护理。

  9. Perioperative anaphylaxis

    Directory of Open Access Journals (Sweden)

    Marta Inés Berrío Valencia

    2015-08-01

    Full Text Available BACKGROUND AND OBJECTIVE: Anaphylaxis remains one of the potential causes of perioperative death, being generally unanticipated and quickly progress to a life threatening situation. A narrative review of perioperative anaphylaxis is performed.CONTENT: The diagnostic tests are primarily to avoid further major events. The mainstays of treatment are adrenaline and intravenous fluids.CONCLUSION: The anesthesiologist should be familiar with the proper diagnosis, management and monitoring of perioperative anaphylaxis.

  10. Substitution of Usual Perioperative Care by eHealth to Enhance Postoperative Recovery in Patients Undergoing General Surgical or Gynecological Procedures: Study Protocol of a Randomized Controlled Trial

    Science.gov (United States)

    Huirne, Judith AF; Bouwsma, Esther VA; van Dongen, Johanna M; Terwee, Caroline B; van de Ven, Peter M; den Bakker, Chantal M; van der Meij, Suzan; van Baal, W Marchien; Leclercq, Wouter KG; Geomini, Peggy MAJ; Consten, Esther CJ; Schraffordt Koops, Steven E; van Kesteren, Paul JM; Stockmann, Hein BAC; ten Cate, A Dorien; Davids, Paul HP; Scholten, Petrus C; van den Heuvel, Baukje; Schaafsma, Frederieke G; Meijerink, Wilhelmus JHJ; Bonjer, H Jaap; Anema, Johannes R

    2016-01-01

    Background Due to the strong reduction in the length of hospital stays in the last decade, the period of in-hospital postoperative care is limited. After discharge from the hospital, guidance and monitoring on recovery and resumption of (work) activities are usually not provided. As a consequence, return to normal activities and work after surgery is hampered, leading to a lower quality of life and higher costs due to productivity loss and increased health care consumption. Objective With this study we aim to evaluate whether an eHealth care program can improve perioperative health care in patients undergoing commonly applied abdominal surgical procedures, leading to accelerated recovery and to a reduction in costs in comparison to usual care. Methods This is a multicenter randomized, single-blinded, controlled trial. At least 308 patients between 18 and 75 years old who are on the waiting list for a laparoscopic cholecystectomy, inguinal hernia surgery, or laparoscopic adnexal surgery for a benign indication will be included. Patients will be randomized to an intervention or control group. The intervention group will have access to an innovative, perioperative eHealth care program. This intervention program consists of a website, mobile phone app, and activity tracker. It aims to improve patient self-management and empowerment by providing guidance to patients in the weeks before and after surgery. The control group will receive usual care and will have access to a nonintervention (standard) website consisting of the digital information brochure about the surgical procedure being performed. Patients are asked to complete questionnaires at 5 moments during the first 6 months after surgery. The primary outcome measure is time to return to normal activities based on a patient-specific set of 8 activities selected from the Patient-Reported Outcomes Measurement Information System (PROMIS) physical functioning item bank version 1.2. Secondary outcomes include social

  11. Investigation on the Perioperative Care of Flat Nail Groove Plasty%平坦甲沟成形术的围术期护理研究探讨

    Institute of Scientific and Technical Information of China (English)

    李娟玲

    2014-01-01

    Objective To analyze and investigate the perioperative nursing measures for flat nail groove plasty and the effect. Methods 76 cases of patients with ingrown toenails treated in our hospital from January, 2012 to November, 2013 were randomly divided into the control group and the perioperative group according to the treatment sequence. Control group: 38 patients were treated with routine care. Perioperative group: 38 cases were treated with more targeted perioperative nursing on the basis of rou-tine care. And patient satisfaction of two groups of patients was analyzed. Results No complications occurred in the 38 cases of the perioperative group, the difference was significant compared with the control group (P<0.05); patient satisfaction of perioperative group was significantly higher than that of the control group with statistically significance(P<0.05). Conclusion Targeted periopera-tive care given to the patients underwent flat nail groove plasty clinically can effectively prevent the occurrence of complications, and also greatly enhance patient satisfaction.%目的:对平坦甲沟成形术围术期护理措施及效果进行分析、探讨。方法对该院2012年1月-2013年11月间治疗的76例嵌甲症患者,并按治疗顺序进行随机分组。对照组:38例,予以常规护理;围术期组:38例,常规护理基础之上予以更具针对性的围术期护理。并对两组患者满意度进行对比分析。结果围术期组38例患者术后均未发生任何并发症,与对照组比较差异有统计学意义(P<0.05),围术期组患者满意度明显高于对照组,差异有统计学意义(P<0.05)。结论对临床平坦甲沟形成术患者予以针对性的围术期护理,可以有效避免并发症的发生,同时还可极大地提升患者满意度。

  12. Pulse oximetry for perioperative monitoring

    DEFF Research Database (Denmark)

    Pedersen, Tom; Nicholson, Amanda; Hovhannisyan, Karen

    2014-01-01

    of hypoxaemia reduce morbidity and mortality in the perioperative period.3. Use of pulse oximetry per se reduces morbidity and mortality in the perioperative period.4. Use of pulse oximetry reduces unplanned respiratory admissions to the intensive care unit (ICU), decreases the length of ICU readmission or both...... affects the outcome of anaesthesia for patients. The conflicting subjective and objective study results, despite an intense methodical collection of data from a relatively large general surgery population, indicate that the value of perioperative monitoring with pulse oximetry is questionable in relation...... cardiothoracic surgery in a general care area....

  13. Big Data and Perioperative Nursing.

    Science.gov (United States)

    Westra, Bonnie L; Peterson, Jessica J

    2016-10-01

    Big data are large volumes of digital data that can be collected from disparate sources and are challenging to analyze. These data are often described with the five "Vs": volume, velocity, variety, veracity, and value. Perioperative nurses contribute to big data through documentation in the electronic health record during routine surgical care, and these data have implications for clinical decision making, administrative decisions, quality improvement, and big data science. This article explores methods to improve the quality of perioperative nursing data and provides examples of how these data can be combined with broader nursing data for quality improvement. We also discuss a national action plan for nursing knowledge and big data science and how perioperative nurses can engage in collaborative actions to transform health care. Standardized perioperative nursing data has the potential to affect care far beyond the original patient.

  14. Early rehabilitation after surgery program versus conventional care during perioperative period in patients undergoing laparoscopic assisted total gastrectomy

    Directory of Open Access Journals (Sweden)

    Manash Ranjan Sahoo

    2014-01-01

    Full Text Available Objective: To evaluate the safety and efficacy of early rehabilitation after surgery program (ERAS in patients undergoing laparoscopic assisted total gastrectomy. Materials And Methods: This is a study where 47 patients who are undergoing lap assisted total gastrectomy are selected. Twenty-two (n = 22 patients received enhanced recovery programme (ERAS management and rest twenty-five (n = 25 conventional management during the perioperative period. The length of postoperative hospital stay, time to passage of first flatus, intraoperative and postoperative complications, readmission rate and 30 day mortality is compared. Serum levels of C-reactive protein pre-operatively and also on post-op day 1 and 3 are compared. Results: Postoperative hospital stay is shorter in ERAS group (78 ± 26 h when compared to conventional group (140 ± 28 h. ERAS group passed flatus earlier than conventional group (37 ± 9 h vs. 74 ± 16 h. There is no significant difference in complications between the two groups. Serum levels of CRP are significantly low in ERAS group in comparison to conventional group. [d1 (52.40 ± 10.43 g/L vs. (73.07 ± 19.32 g/L, d3 (126.10 ± 18.62 g/L vs. (160.72 ± 26.18 g/L]. Conclusion: ERAS in lap-assisted total gastrectomy is safe, feasible and efficient and it can ameliorate post-operative stress and accelerate postoperative rehabilitation in patients with gastric cancer. Short term follow up results are encouraging but we need long term studies to know its long term benefits.

  15. Perioperative nursing care in the treatment of 56 patients with diabetic cataract%糖尿病性白内障56例围术期护理

    Institute of Scientific and Technical Information of China (English)

    卞红梅

    2011-01-01

    Objective: To investigate the perioperative nursing methods in the treatment of patients with diabetic cataract.Methods: The perioperative nursing care was given to 56 patients with diabetic cataract, such as psychological care, blood glucose monitoring and dietary guidance. Results: The postoperative visual acuity of the patients was significantly improved compared with that before surgery after being given careful nursing care and no complications occurred. Conclusion: The adequate preoperative preparation and careful postoperative nursing care is the key to ensuring smooth operation.%目的:探讨糖尿病性白内障围术期的护理方法.方法:对56例糖尿病性白内障患者进行围术期的护理,如心理护理、血糖监测、饮食指导等.结果:本组患者经过精心护理,术后视力均较术前明显提高,且无并发症的发生.结论:充分的术前准备、周密的术后护理是保证手术顺利进行的关键.

  16. Influence of multi-level anaesthesia care and patient profile on perioperative patient satisfaction in short-stay surgical inpatients: A preliminary study

    Directory of Open Access Journals (Sweden)

    Amarjeet Singh

    2007-01-01

    Full Text Available Background and goals of study: Patient satisfaction in relation to perioperative anesthesia care represents essential aspect of quality health-care management. We analyzed the influence of multi-level anesthesia care exposure and patient profile on perioperative patient satisfaction in short-stay surgical inpatients. Methods : 120 short-stay surgical inpatients who underwent laparoscopic surgery have been included in this prospective study. Pertaining to demographic parameters (age, gender, education, profession, duration of stay (preoperative room, recovery room, various patient problems and patient satisfaction (various levels, overall were recorded by an independent observer and analyzed. Overall, adults, male and uneducated patients experienced more problems. Conversely, elderly, females and educated patients were more dissatisfied. Female patients suffered more during immediate postoperative recovery room stay and were more dissatisfied than their male counterparts (p< 0.05. However, patient′s professional status had no bearing on the problems encountered and dissatisfaction levels. Preoperative and early postoperative period accounted for majority of the problems encountered among the study population. There was a positive correlation between problems faced and dissatisfaction experienced at respective levels of anesthesia care (p< 0.05. Conclusion(s : Patient′s demographic profile and problems faced during respective level of anesthesia care has a correlation with dissatisfaction. Interestingly, none of the above stated factors had any effect on overall satisfaction level.

  17. Implementation of an Accelerated Rehabilitation Protocol for Total Joint Arthroplasty in the Managed Care Setting: The Experience of One Institution

    Directory of Open Access Journals (Sweden)

    Nicholas B. Robertson

    2015-01-01

    Full Text Available Accelerated rehabilitation following total joint replacement (TJR surgery has become more common in contemporary orthopaedic practice. Increased utilization demands improvements in resource allocation with continued improvement in patient outcomes. We describe an accelerated rehab protocol (AR instituted at a community based hospital. All patients undergoing total knee arthroplasty (TKA and total hip arthroplasty (THA were included. The AR consisted of preoperative patient education, standardization of perioperative pain management, therapy, and next day in-home services consultation following discharge. Outcomes of interest include average length of stay (ALOS, discharge disposition, 42-day return to Urgent Care (UC, Emergency Department (ED, or readmission. A total of 4 surgeons performed TJR procedures on 1,268 patients in the study period (696 TKA, 572 THA. ALOS was reduced from 3.5 days at the start of the observation period to 2.4 days at the end. Discharge to skilled nursing reduced from 25% to 14%. A multifaceted and evidence based approach to standardization of care delivery has resulted in improved patient outcomes and a reduction in resource utilization. Adoption of an accelerated rehab protocol has proven to be effective as well as safe without increased utilization of UC, ER, or readmissions.

  18. 围术期病人眼损伤的原因及防治%Perioperative ocular injury and eye care

    Institute of Scientific and Technical Information of China (English)

    潘志英; 王祥瑞

    2008-01-01

    围术期非眼科病人发生的眼损伤主要原因是:眼睑闭合不全引起角膜干燥导致眼表面损伤,各种原因引起的视神经灌注压降低可造成缺血性视神经病变.对于眼损伤,目前多采用对症治疗的方法.随着纳米技术的发展,药物纳米控释系统在眼科治疗上已成功应用,作为一种新型的药物控释系统,具有广阔的发展前景.%Corneal abrasion is the most frequent ocular complication to occur during the peri-operative period,Most abrasions are caused by lagophthalmos(failure of the eyelids to close fully)during general anaesthesia,resuhing in comeal drying. The most comon reason of ischemic optic neuropathy is the decreasing of optic nerve perfusion pressure lead to diminish of oxygen delivery in the choroid surrounding optic disk. Eye care with a lubricating ointment on a regular set schedule can effectively reduce the prevalence of corneal abrasions in patients who are either paralyzed or heavily sedated,and thus can help prevent serious complications.such as corneal ulceration,infection,and visual loss. Nanoparticles as a new vehicle for the improvement of the delivery of dnlgs to the ocular mucosa have been developed as a new continuous-delivery system for drugs that provide high and sustained levels of drugs to the cornea

  19. Perioperative supply chain management.

    Science.gov (United States)

    Feistritzer, N R; Keck, B R

    2000-09-01

    Faced with declining revenues and increasing operating expenses, hospitals are evaluating numerous mechanisms designed to reduce costs while simultaneously maintaining quality care. Many facilities have targeted initial cost reduction efforts in the reduction of labor expenses. Once labor expenses have been "right sized," facilities have continued to focus on service delivery improvements by the optimization of the "supply chain" process. This report presents a case study of the efforts of Vanderbilt University Medical Center in the redesign of its supply chain management process in the department of Perioperative Services. Utilizing a multidisciplinary project management structure, 3 work teams were established to complete the redesign process. To date, the project has reduced costs by $2.3 million and enhanced quality patient care by enhancing the delivery of appropriate clinical supplies during the perioperative experience.

  20. THE CARE PROJECT - Coordinated Accelerator Research in Europe

    CERN Multimedia

    2003-01-01

    A one-day presentation of the project will take place on Monday February 10th in the CERN Council Chamber. The meeting will start a 9am and is expected to end at 4:30pm. The meeting, which is open to the whole community, will present an initiative on accelerator R&D in Europe, supported by ECFA, with the aim to bid for European Union support through the Framework 6 scheme. This initiative is coordinated by a steering group (ESGARD - European Steering Group on Accelerator Research and Development), which has been set up to coordinate European efforts on accelerator R&D and the submission of such bids. The initial bids have to be submitted by April 15th. All those interested in accelerator R&D are welcome to attend. Presentation of the CARE project (Coordinated Accelerator Research in Europe) to be submitted within FP6 February 10th, at CERN in the council room Agenda Chair : C. Wyss 9:00 General presentation of FP6 and introduction of IA proposal (R. Aleksan) 9:45 Networking activities on e ...

  1. Perioperative counseling in children

    Directory of Open Access Journals (Sweden)

    Ioannis Koutelekos

    2012-10-01

    Full Text Available Counseling is a part of professional role of nurses and a prerequisite for holistic care. Aim: The aim of the present study was to review the literature about Counseling of children that undergo surgery. Material and method: The methodology οf this study included bibliography research from both the review and the research literature, between 2005-2009 mainly in the pubmed data base which referred to Counseling of children that undergo surgery, using the key words: Counseling, perioperative treatment, holistic care . Results: In the literature it is cited that counseling is provided by well trained and balanced individuals that have communication skills. Prerequisite of effective counseling is Conversation, where the nurse-consultant after elaborate listening proposes remarks, proposals, in order to enhance self-image, self-knowledge and self-esteem of the child and improve its’ personal emotional state. Perioperative counseling procedure as a part of the holistic care of children should follow and individualized approach either on preoperative and postoperative stage. Conclusion: Ultimate goal of effective counseling to children that undergo surgery is to improve the quality of provided care and increase the degree of satisfaction of hospitalized children and their families.

  2. Gastric Cancer Diabetes Mellitus Perioperative Care%胃癌合并糖尿病围手术期的护理

    Institute of Scientific and Technical Information of China (English)

    康艳

    2016-01-01

    目的:分析探讨胃癌合并糖尿病围手术期的护理方法及效果,为临床提供参考依据。方法选择该院收治的胃癌合并糖尿病患者60例作为此次研究的对象,收治时间在2012年2月7日-2015年2月7日之间,这60例患者均使用数字抽取法进行分组,分成各有30例患者的实验组和对照组,对照组在围手术期给予常规护理,实验组在围手术期给予针对性护理。结果实验组的血糖水平和并发症发生率均低于对照组(P<0.05);实验组的住院时间为(10.93±3.57)d,对照组的住院时间为(17.87±3.27)d(P<0.05)。结论给予胃癌合并糖尿病患者针对性的围手术期护理具有显著的临床应用效果。%Objective Analysis to study the gastric cancer diabetes mellitus perioperative nursing method and effect, provide a reference basis for clinic. Methods Select our hospital of gastric cancer patients with diabetes mellitus 60 cases as the re-search object, and treating time on February 7, 2012, to February 7, 2015, between, the digital sampling method should be used in 60 patients group, 30 patients were divided into each have the experimental group and the control group, control group in perioperative given conventional nursing, the experimental group in perioperative give corresponding nursing. Re-sults The results of the experimental group blood sugar level and complication rates are lower than the control group (P<0.05);Experimental group of hospital stay (10.93±3.57) d, control the length of hospital stay (17.87±3.27) d (P<0.05). Con-clusion For gastric cancer patients with diabetes mellitus perioperative nursing care according to the specific has significant clinical effect.

  3. 急性胆囊炎患者的围手术期护理探析%Study on Perioperative Care of Patients with Acute Cholecystitis

    Institute of Scientific and Technical Information of China (English)

    邓爽

    2015-01-01

    目的:探析急性胆囊炎患者应用围手术期护理的临床价值。方法选取2013年7月~2014年7月间我院收治的急性胆囊炎患者39例,观察组与对照组分别施行围手术期护理和常规护理,对比两组患者护理效果。结果观察组术中出血、术后排气、手术时间、住院时间相对较少,并发症少,两组患者护理效果差异显著,有统计学意义(P<0.05)。结论急性胆囊炎患者应用围手术期护理并发症少、安全性高、效果良好,值得推广。%Objective Clinical value of perioperative care of patients with acute cholecystitis is to be explored. Methods Select 39 patients with acute cholecystitis who are treated in hospital from July 2013 to July 2014; patients in study group and in control group are given perioperative care and conventional treatment respectively and then observe and compare treatment efficacy between two groups. Results Patients’operation bleeding loss,postsurgical exhaust time and surgery time their hospitalization days and even complication incidence in study group are much less than counterparts in control group;there is a treatment efficacy differential between the two groups,and such a differential has statistic value(P<0.05). Conclusion Perioperative care is of efficacy and safety in treatment of patients with acute cholecystitis with less complication incidence;thus,such an effective method is quite worthwhile to be promoted.

  4. 下颈椎骨折伴截瘫患者围手术期护理%Perioperative care for patients with paraplegia and fracture of next cervical spine

    Institute of Scientific and Technical Information of China (English)

    丁传红; 彭瑾; 杨媛

    2011-01-01

    目的 总结下颈椎骨折伴截瘫患者围手术期护理经验.方法 回顾性分析18例围手术期护理下颈椎骨折伴截瘫患者情况.结果 18例患者经围手术期精心护理,减少了术后并发症的发生.结论 围手术期精心护理能使患者主动配合手术并减少术后并发症的发生.%Objective To evaluate and summarize the clinical experience of perioperative care for patients with paraplegia and fracture of next cervical spine. Methods From April 2007 to April 2010, i8 patients with paraplegia and fracture of next cervical spine were cared in perioperative period. Results Postoperation complications of 18 patients were reduced with perioperative care. Conclusion Postoperation complications were reduced with perioperative care which could make patients actively cooperate with surgery.

  5. Multimodal therapy in perioperative analgesia.

    Science.gov (United States)

    Gritsenko, Karina; Khelemsky, Yury; Kaye, Alan David; Vadivelu, Nalini; Urman, Richard D

    2014-03-01

    This article reviews the current evidence for multimodal analgesic options for common surgical procedures. As perioperative physicians, we have come a long way from using only opioids for postoperative pain to combinations of acetaminophen, nonsteroidal anti-inflammatory drugs (NSAIDs), selective Cyclo-oxygenase (COX-2) inhibitors, local anesthetics, N-methyl-d-aspartate (NMDA) receptor antagonists, and regional anesthetics. As discussed in this article, many of these agents have decreased narcotic requirements, improved patient satisfaction, and decreased postanesthesia care unit (PACU) times, as well as morbidity in the perioperative period.

  6. After tooth extraction plant site preservation of perioperative care%拔牙后种植位点保存的围手术期护理

    Institute of Scientific and Technical Information of China (English)

    张丽

    2014-01-01

    目的:探究拔牙后种植位点保存有效的围手术期护理方式。方法:将我院拟拔牙后进行种植的患者随机分为两组,优质护理组患者采用围术期的优质护理,常规对照组的患者则采用传统的护理。结果:优质护理组患者出现术后出血、血肿、感染并发症的例数小于常规对照组患者,且优质护理组患者拔牙3个月后拔牙创的牙槽嵴更适宜种植修复。结论:科学合理的优质护理可以起到对患者拔牙后种植位点的保护作用,为种植修复提供良好的牙槽嵴条件。%Objective:explore after tooth extraction plant site keep effective perioperative nursing method. Methods:To our hospital to after tooth extraction for the cultivation of patients were randomly divided into two groups,the high quality nursing group of patients with perioperative nursing quality,normal control group of patients,the use of the traditional nursing care. Results:high quality nursing group of patients with postoperative hemorrhage,the cases of complications is less than patients with normal control group. Conclusion:scientific and reasonable quality care can rise to the protection of patients after tooth extraction plant site.

  7. Study on Perioperative Care of Patients Treated With Circumcision Surgery%包皮手术患者的围手术期护理探析

    Institute of Scientific and Technical Information of China (English)

    马美艳

    2015-01-01

    Objective To explore perioperative care of patients treated with circumcision surgery.MethodsSelected 45 patients treated with circumcision surgery who are received and treated in hospital from November 2013 to December 2014 and divide them into two groups according to hospitalization sequence with 24 patients in study group and 21 patients in control group, patients in study group were given perioperative care, while patients in control group were given conventional care intervention, and then care effects of two groups was compared.ResultsPatients’ satisfaction rate, treatment efficacy and complication incidence in study group were much better than counterparts in control group, there is a differential between these two groups, and such a differential has statistic value (P<0.05). Conclusionperioperative care is of significance for patients treated with circumcision surgery, which is conducive to improving patients’ satisfaction with treatment, to increasing treatment efficacy and to decrease complication incidence.%目的:探讨包皮手术患者的围手术期护理探析。方法选取2013年11月~2014年12月我院接诊的45例包皮手术患者,按照入院的先后顺序分为24例实验组和21例对照组,实验组给予围手术期护理,对照组采用常规护理干预,观察两组患者的护理效果。结果实验组患者的护理满意度、治疗总有效率及并发症的发生率明显优于对照组,P<0.05,差异有统计学意义。结论包皮手术患者采用围手术期护理的效果显著,可以有效提高患者的满意度,提高治疗效果,降低并发症的发生率。

  8. 'Liberal' vs. 'restrictive' perioperative fluid therapy

    DEFF Research Database (Denmark)

    Bundgaard-Nielsen, M; Secher, N H; Kehlet, H

    2009-01-01

    found differences in the selected outcome parameters. CONCLUSION: Liberal vs. restrictive fixed-volume regimens are not well defined in the literature regarding the definition, methodology and results, and lack the use of or information on evidence-based standardized perioperative care-principles (fast......BACKGROUND: Several studies have assessed the effect of a 'liberal' vs. a 'restrictive' perioperative fluid regimen on post-operative outcome. The literature was reviewed in order to provide recommendations regarding perioperative fluid regimens. METHODS: A PubMed search identified randomized...... period. Also, information regarding perioperative care and type of anaesthesia was assessed. RESULTS: In the seven randomized studies identified, the range of the liberal intraoperative fluid regimen was from 2750 to 5388 ml compared with 998 to 2740 ml for the restrictive fluid regimen. The period...

  9. The documentation practice of perioperative nurses

    DEFF Research Database (Denmark)

    Søndergaard, Susanne Friis; Lorentzen, Vibeke; Sørensen, Erik Elgaard;

    2016-01-01

    AIMS AND OBJECTIVE: The aim of this review was to explore and present the existing knowledge of the documentation practices of perioperative nurses in the operating room. BACKGROUND: Studies demonstrate that the documentation of nursing care provided is important for the continuity of patient care...... as well as patient safety. Nurses find that documenting their perioperative services is important to the surgical pathway; however, a number of studies indicate that the documentation practices of perioperative nurses are characterised by subjectivity, randomness and poor quality. DESIGN: A literature....... RESULTS: Three general themes were found to be important for perioperative nurses' documentation practices. 1) The documentation tool must be adapted to the clinical practice. 2) Nurses document to improve patient safety and protect themselves legally. 3) Traditions and conditions for documentation...

  10. Perioperative assistants are a new resource.

    Science.gov (United States)

    Speers, A T; Ziolkowski, L

    1998-02-01

    In the current health care environment, buzzwords such as redesign, reengineering, restructuring, right-sizing, customer service, diversity, quality, multiskilled workers, and unlicensed assistive personnel conjure up many notions about how perioperative nurses can meet the needs and wants of their patients. Unlicensed assistive personnel are becoming commonplace in our hospitals and have assumed a variety of positions and functions. This article describes a project that one hospital undertook to create unlicensed, multiskilled workers in the perioperative area.

  11. 乳癌患者围手术期的心理护理%Perioperative psychological care for breast cancer patients

    Institute of Scientific and Technical Information of China (English)

    谢谦; 唐珊珊; 刘彦玲; 周焕玉

    2012-01-01

    目的 探讨整体护理对乳腺癌患者手术身心状态的影响.方法 将101例拟作乳腺癌根治术患者随机分为整体护理组和功能护理组(即对照组).整体护理组将围手术期划分为术前1d、手术过程中、术后3d等3个阶段,对患者给予系统化整体护理;对照组给予传统护理方式;观察记录两组患者的血压、心率、睡眠质量及术后疼痛程度.结果 整体护理组血压、心率、睡眠质量受手术影响较对照组小,术后疼痛程度也较对照组轻.两组间的差异有统计学意义.结论 整体护理对改善乳癌患者心理状态,减轻患者的焦虑情绪和痛感有积极作用,从而有利于患者早日康复.%OBJECTIVE To study the influence of holistic nursing care on mind and body for patients with breast cancer. METHODS 101 breast cancer patients with radical mastectomy were randomly divided into holistic nursing care group and function care group (namely the control group) . Perioperative period was divided into three phases that a day before, in the process of operation, three days after operation in the holistic group, the patients were given systematic holistic nursing; The control group was given traditional care; observed the heart rate, blood pressure, sleep quality and postoperative pain in two groups. RESULTS The influence of operation on the heart rate, blood pressure, sleep quality in the holistic care group was smaller than that in the control group, postoperative pain degree was also lower in the holistic care group than in the control group. There were significant differences between the groups. CONCLUSION The holistic nursing care could improve breast cancer patients' psychological condition, reduce their anxiety and pain, which has a positive effect to make patients recover soon.

  12. 先天性小耳畸形耳廓再造成形术围手术期的护理%Perioperative nursing care in the auricle reconstruction for the patients of congenital microtia syndrome

    Institute of Scientific and Technical Information of China (English)

    李书红; 李爱花; 付绒利; 于海燕; 陈刚

    2011-01-01

    Objective To summarize the experiences of perioperative nursing care in the auricle reconstruction for the patients of congenital microtia syndrome. Methods Twenty-two cases that underwent auricle reconstruction with autogenous costal cartilage were reviewed in the periods of perioperative nursing care. Results The auricle reconstructions of 22 cases were all successful.The reconstructed auricles look natural and true. Conclusion Proper perioperative nursing care is a key factor to increase the rate of the successful auricle reconstruction with autogenous costal cartilage.%目的 总结先天性小耳畸形耳廓再造成形术围手术期的护理经验.方法 运用22例患者自体肋软骨游离移植做耳廓支架行耳廓再造成形手术,就围手术期进行观察和护理.结果 22例患者耳再造均成功,再造耳形态美观、逼真.结论 正确的围手术期护理是提高自体肋软骨移植治疗先天性小耳畸形如期成功的关键.

  13. The CARE project - Coordinated Accelerator Research in Europe

    CERN Multimedia

    2003-01-01

    A one-day presentation of the project will take place on Monday February 10th in the CERN Council Chamber. The meeting will start a 9am and is expected to end at 4:30pm. The meeting, which is open to the whole community, will present an initiative on accelerator R&D in Europe, supported by ECFA, with the aim to bid for European Union support through the Framework 6 scheme. This initiative is coordinated by a steering group (ESGARD - European Steering Group on Accelerator Research and Development), which has been set up to coordinate European efforts on accelerator R&D and the submission of such bids. The initial bids have to be submitted by April 15th. All those interested in accelerator R&D are welcome to attend.

  14. Resectable adenocarcinoma of the oesophago-gastric junction care: Which perioperative treatment?; Prise en charge des adenocarcinomes de la jonction oesogastrique resecables: quel traitement perioperatoire?

    Energy Technology Data Exchange (ETDEWEB)

    Crehangea, G.; Maingon, P. [Centre de Lutte Contre le Cancer Georges-Francois-Leclerc, Dept. de Radiotherapie, 21 - Dijon (France); Bonnetain, F. [Centre de Lutte Contre le Cancer Georges-Francois-Leclerc, Dept. de Biostatistiques, 21 - Dijon (France); Chauffert, B. [Centre de Lutte Contre le Cancer Georges-Francois-Leclerc, Dept. d' Oncologie Medicale, 21 - Dijon (France); Rat, P. [Centre Hospitalier Universitaire le Bocage, Service de Chirurgie Digestive, 21 - Dijon (France); Bedenne, L. [Centre Hospitalier Universitaire le Bocage, Service d' Hepatogastroenterologie, 21 - Dijon (France)

    2008-09-15

    Adenocarcinoma of the oesophago-gastric junction has an ominous prognosis. Until now, oesophageal adenocarcinoma care was close to the squamous cell cancer one whereas adenocarcinoma of the cardia was mixed with gastric cancers. Results from randomized studies mixed them without making distinctions. Nevertheless, context, natural history and clinical outcome differ. Five-year survival rate is around 40 %, all stages included. Results from several phase-III studies or meta-analysis allowed to define three therapeutic strategies applicable to adenocarcinoma of the oesophagus and the oesophago-gastric junction. In Europe, in the case of a resectable tumour, preoperative chemotherapy became a standard treatment since results from the Magic trial. In the United States, post-operative radio chemotherapy according to the 'Macdonald' scheme is used in case of a resected tumour with a R0 surgery. Actually, modern techniques of irradiation could reduce the rate of gastro-intestinal toxicities. The survival benefit from preoperative radio chemotherapy is still very controversial with high rates of postoperative morbidity and mortality. We have performed a review of the literature with a methodological analysis of data with a high level of evidence in order to advise perioperative treatment guidelines for patients with a resectable adenocarcinoma of the lower oesophagus or gastro-oesophageal junction. Results from pre- or postoperative strategies and the role of radiotherapy will need to be analysed in the future through a randomized study. (authors)

  15. The Combined Analysis of Clinical Care of Diabetes Patients with Gyneco-logical Diseases, Perioperative%糖尿病合并妇科疾病病人的围术期临床护理分析

    Institute of Scientific and Technical Information of China (English)

    高玉霞

    2016-01-01

    目的:总结糖尿病合并妇科疾病患者的围术期护理措施。方法选取2015年1月—2016年1月在该院住院治疗的68例糖尿病并发妇科疾病患者进行探讨,根据护理方式的不同将其分为常规组和围手术组,常规组患者给予常规护理,围手术组患者在常规护理基础上实施围手术期全面护理,并比较两组患者抑郁(SDS)和焦虑(SAS)评分情况、住院天数以及对护理服务满意度。结果围手术组患者SDS和SAS评分、住院天数以及患者对护理服务满意度均显著优于常规组(P<0.05)。结论临床上对糖尿病并发妇科疾病患者实施围手术期全面护理服务不仅能有效改善患者不良心理情绪,还能缩短患者住院时间和提高患者对护理服务满意度。%Objective Summary gynecological diseases diabetes mellitus Perioperative nursing. Methods Select January 2015 ~ January 2016 in our hospital treated 68 cases of diabetes complicated gynecological diseases were discussed, ac-cording to the different ways of care will be divided into groups and regular group perioperative routine group were given routine care, Wai surgery patients embodiment perioperative comprehensive care in routine care, based on the two groups were compared and depression(SDS) and anxiety (SAS) score, the number of days of hospitalization and nursing service sat-isfaction. Results Perioperative patients SDS and SAS scores, length of hospital stay and patient satisfaction with care were significantly superior to the conventional group(P<0.05). Conclusion Clinically, patients with diabetes mellitus gynecological diseases embodiment comprehensive perioperative care can not only improve mood in patients with adverse psychological, but also shorten the length of hospital stay, and increased patient satisfaction with nursing services.

  16. Care for the Caregiver: Evaluation of Mind-Body Self-Care for Accelerated Nursing Students.

    Science.gov (United States)

    Drew, Barbara L; Motter, Tracey; Ross, Ratchneewan; Goliat, Laura M; Sharpnack, Patricia A; Govoni, Amy L; Bozeman, Michelle C; Rababah, Jehad

    2016-01-01

    Stress affects the well-being of both nursing students and the individuals with whom they work. With the theory of cognitive appraisal as a framework for this study, it is proposed that mind-body self-care strategies promote stress management by stabilization of emotions. Outcomes will be a perception of less stress and more mindful engagement with the environment. Objective of the study was to describe an evaluation of student perceived stress and mindfulness to 1-hour per week of class time dedicated to mind-body self-care (yoga, mindful breathing, Reiki, and essential oil therapy). It was a quasi-experimental study; data collection took place at 4 time points. Participants were entry-level accelerated nursing students from 3 US universities: 50 in the treatment group, 64 in the comparison group. Data included health-promoting practices using Health-Promoting Promotion Lifestyle Profile II as a control variable, stress and mindfulness (Perceived Stress Scale [PSS] and Mindful Attention Awareness Scale [MAAS]), and demographic information; analysis using mixed-design repeated-measures analysis of variances. There was a statistically significant interaction between intervention and time on PSS scores, F(3, 264) = 3.95, P = .009, partial η(2) = 0.043, with PSS scores of the intervention group decreasing from baseline to T3 when intervention ended whereas PSS scores of the comparison group increased from baseline. The average scores on the MAAS did not differ significantly. Evaluation of an embedded mind-body self-care module in the first nursing course demonstrated promising improvements in stress management. The findings support the appropriateness of integrating mind-body self-care content into nursing curricula to enhance students' ability to regulate stress.

  17. 长期服用华法林患者围手术期抗凝治疗分析及药学监护%The discussion of pharmaceutical care on perioperative management of patients with long -term warfarin treatment

    Institute of Scientific and Technical Information of China (English)

    吴癑; 徐航; 彭燕; 戎佩佩; 李萌

    2016-01-01

    目的:探讨临床药师在长期服用华法林抗凝患者围手术期的药学服务内容和作用。方法通过对长期服用华法林抗凝患者围手术期出血风险及栓塞风险评估,临床药师帮助临床医师制定规范、合理的个体化抗凝方案,并提出围手术期抗凝治疗的监护重点。结果通过合理、有效的围手术期抗凝治疗,可在不增加栓塞风险的基础上避免围手术期不良出血事件;同时还可通过药物合理选用及剂量调控,积极有效的规避抗凝药物相关的不良反应。结论在长期服用华法林抗凝患者的围手术期治疗中,临床药师应根据患者栓塞及手术风险,从术前评估、是否给予桥接治疗、术后抗凝、抗凝药物选择及剂量等方面,为患者提供个体化的抗凝治疗方面。%Objective To discuss and explore the role of clinic pharmacists in the pharmaceutical care of perioperative management of patients with long -term warfarin treatment.Methods According to the risk assessment of thrombosis and bleeding,the anticoagulant treatment of perioperative care was proposed as well as the key points of pharmaceutical care.Results The efficacy and safety of the patient's perioperative anticoagulation therapy were guaranteed by reasonable choice of drugs,dosage control and timely pharmaceutical care.With the effective management of perioperative anticoagulant treatment,the severe bleeding could be avoided without increasing risks of thrombosis.Conclusions Individual pharmaceutical care should be provided on the basis of the risk assessment of thrombosis and bleeding in addition to the patient's individual characteristic.The interruption of VKAs,the bridging anticoagulationtherapy,dosing regimen optimization and the resumption of VKAs could be considered in the perioperative management of patients with long -term anti-coagulation therapy.

  18. 球囊扩张椎体后凸成形术30例围术期护理%Perioperative nursing care of 30 patients with balloon kyphoplasty

    Institute of Scientific and Technical Information of China (English)

    彭红

    2011-01-01

    目的:探讨球囊扩张椎体后凸成形术(PKP)治疗骨质疏松椎体压缩性骨折(VCF)的围术期护理方法.方法:对30例56岁以上VCF患者行PKP治疗,术前给予针对性心理护理、体位训练、肺功能训练及肠道准备,术中密切配合,术后做好体位护理、加强并发症观察与护理、指导患者进行早期康复锻炼.结果:本组患者均手术成功,住院期间未发生严重并发症.结论:围术期精心护理是VCF患者行PKP治疗成功的重要保障.%Objective:To explore the perioperative nursing methods in the treatment of osteoporotic vertebral compression fractures ( VCF) by balloon kyphoplasty.Methods: 30 VCF patients over 56 years old were treated with balloon kyphoplasty.The comprehensive perioperative nursing care was carried out, such as preoperative targeted psychological care, posture training,lung function training, bowel preparation, close intraoperative cooperation, postoperative posture care, strengthening the observation on complications and proper nursing care and guidance on the early rehabilitation exercises.Results: The all operations were successfully performed and No serious complications occurred in the patients during hospitalization.Conclusion: The careful perioperative nursing care is an important guarantee for the successful treatment of osteoporotic vertebral compression fractures by balloon kyphoplasty.

  19. Management of severe perioperative bleeding

    DEFF Research Database (Denmark)

    Kozek-Langenecker, Sibylle A; Afshari, Arash; Albaladejo, Pierre

    2013-01-01

    with an assessment of the quality of the evidence in order to allow anaesthetists throughout Europe to integrate this knowledge into daily patient care wherever possible. The Guidelines Committee of the European Society of Anaesthesiology (ESA) formed a task force with members of scientific subcommittees......The aims of severe perioperative bleeding management are three-fold. First, preoperative identification by anamesis and laboratory testing of those patients for whom the perioperative bleeding risk may be increased. Second, implementation of strategies for correcting preoperative anaemia...... and stabilisation of the macro- and microcirculations in order to optimise the patient's tolerance to bleeding. Third, targeted procoagulant interventions to reduce the amount of bleeding, morbidity, mortality and costs. The purpose of these guidelines is to provide an overview of current knowledge on the subject...

  20. 乳腺癌患者围手术期的护理措施及效果分析%The Care Measures and Effect Analysis of Breast Cancer Patients in Perioperative

    Institute of Scientific and Technical Information of China (English)

    陈艳

    2014-01-01

    Objective:To investigate the radical mastectomy perioperative nursing interventions for the treatment of breast cancer patients to provide a reference.Method:130 cases of implementation of the radical mastectomy for patients with perioperative nursing,and the clinical effect were observed.Result:130 cases were successful surgery,rehabilitation and discharged.Among them,2 cases of patients were with relatively mild symptoms of depression,the positive psychological symptoms eased;1 case had mild dysfunction of the affected limb,the active function gradually recovered after training.No serious adverse events was found.Conclusion:Radical mastectomy perioperative care is very important,attentive perioperative nursing care can improve patient outcomes.%目的:探讨乳腺癌根治术患者围术期的护理措施,为乳腺癌患者的治疗提供参考。方法:对130例实施乳腺癌根治术的患者进行围术期护理,观察临床治疗效果。结果:130例患者手术均较成功,康复后出院。2例患者出现较为轻度的抑郁症状,经积极的心理疏导后症状有所缓解;1例患者出现轻度患侧肢体功能障碍,经积极功能训练后渐渐恢复;未见其他严重不良反应发生。结论:乳腺癌根治术患者围术期的护理十分重要,细心周到的围术期护理可以改善患者的治疗效果。

  1. Colonic surgery with accelerated rehabilitation or conventional care

    DEFF Research Database (Denmark)

    Basse, Linda; Thorbøl, Jens Erik; Løssl, Kristine;

    2004-01-01

    after colonic resection with conventional care compared with fast-track multimodal rehabilitation. METHODS: One hundred thirty consecutive patients receiving conventional care (group 1) in one hospital were compared with 130 consecutive patients receiving multimodal, fast-track rehabilitation (group 2...... ( P complication rate (35 patients) was lower in group 2 ( P...... complications (5 patients; P 0.05). CONCLUSIONS: Time to first defecation, hospital stay, and morbidity may be reduced after colonic resection with fast...

  2. Application of polypropylene mesh to pelvic floor reconstruction and perioperative nursing care%聚丙烯网片在盆底重建术中的应用及围术期护理

    Institute of Scientific and Technical Information of China (English)

    董丽; 张娟娟; 周亚梅

    2012-01-01

    To investigate the application of polypropylene mesh to pelvic floor reconstruction and perioperative nursing method. Methods:66 patients with pelvic floor disorders underwent pelvic floor reconstruction by using polypropylene mesh under spinal - epi-dural anesthesia and they were given careful perioperative nursing care. Results:The phenomenon of postoperative pelvic organ prolapse of 66 patients disappeared and pelvic structure returned to normal basically, without local pain and complications; wound healed well and the cure rate was 100%. Conclusion: The application effect of polypropylene mesh is good in pelvic floor reconstruction and careful perioperative nursing care is the key to the success of operation.%目的:探讨聚丙烯网片在盆底重建术中的应用及围术期护理方法.方法:对66例盆底障碍性疾病患者在腰硬联合麻醉下应用聚丙烯网片行盆底重建术,并给予精心围术期护理.结果:本组66例术后盆腔器官脱垂现象消失,盆底结构基本恢复正常,伴随症状明显改善,无一例局部疼痛及并发症发生,切口愈合良好,治愈率100.0%.结论:聚丙烯网片在盆底重建术中的应用效果较好,精心围术期护理是手术成功的重要保证.

  3. States leverage telepsychiatry solutions to ease ED crowding, accelerate care.

    Science.gov (United States)

    2015-02-01

    Many states are having success turning to telepsychiatry-based solutions to connect mental health patients with needed care while also decompressing crowded EDs. Just one year into a statewide telepsychiatry initiative in North Carolina (NC-STeP), administrators say the approach has saved as much as $7 million, and hospital demand for the service is higher than anticipated. In Texas, mental health emergency centers (MHEC) that use telepsychiatry to connect patients in rural areas with needed psychiatric care are freeing up EDs to focus on medical care. In just 11 months, 91 North Carolina hospitals have at least started the process to engage in NC-STeP. Much of the savings from NC-STeP come from involuntary commitment orders being overturned as a result of the telepsychiatry consults, reducing the need for expensive inpatient care. Implementing NC-STeP has involved multiple hurdles including credentialing difficulties and technical/firewall challenges. The Texas model provides 24/7 availability of psychiatrists via telemedicine through a network of MHECs. In-person staff at the MHECs perform basic screening tests and blood draws so that medical clearance can be achieved without the need for an ED visit in most cases. Funding for the MHECs comes from the state, hospitals in the region, and local governmental authorities that reap savings or benefits from the initiative.

  4. Peri-operative management of antiplatelet therapy in patients with coronary artery disease: joint position paper by members of the working group on Perioperative Haemostasis of the Society on Thrombosis and Haemostasis Research (GTH), the working group on Perioperative Coagulation of the Austrian Society for Anesthesiology, Resuscitation and Intensive Care (OGARI) and the Working Group Thrombosis of the European Society for Cardiology (ESC).

    NARCIS (Netherlands)

    Korte, W.; Cattaneo, M.; Chassot, P.G.; Eichinger, S.; Heymann, C. von; Hofmann, N.; Rickli, H.; Spannagl, M.; Ziegler, B.; Verheugt, F.W.A.; Huber, K.

    2011-01-01

    An increasing number of patients suffering from cardiovascular disease, especially coronary artery disease (CAD), are treated with aspirin and/or clopidogrel for the prevention of major adverse events. Unfortunately, there are no specific, widely accepted recommendations for the perioperative manage

  5. 围手术期脊柱侧弯患儿父母照顾体验的质性研究%Qualitative study on care experience of parents of children with scoliosis surgery in perioperative period

    Institute of Scientific and Technical Information of China (English)

    李翠翠; 惠慧; 郑林宏; 胡靖

    2015-01-01

    Objective To explore the real situation of the burden of the parents who take care of patients with scoliosis surgery in perioperative period. Methods Using phenomenological research methods of qualitative study, the data of 11 parents of patients with scoliosis surgery in perioperative period were collected through semi-structured interviews. Results The burden of caring experience was prevalent in the parents of patients with scoliosis surgery in perioperative period, characterized by obviously psychological burden, heavily economic burden, lack of care knowledge and declining health. And obviously psychological burden included two sub-themes: worry about whether the surgery will succeeded or not and concern about the child's future. Conclusion Care burden of par-ents of patients with scoliosis surgery in perioperative period is heavy. The government, hospitals and family should pay more attention to this. And targeted nursing intervention should be taken to minimize the burden of caring.%目的:探讨围手术期脊柱侧弯患儿父母照顾体验的真实情况。方法采用质性研究中现象学研究方法对11名围手术期脊柱侧弯患儿父母进行半结构式深入访谈。结果围手术期脊柱侧弯患儿父母普遍存在照顾负担体验,特点为心理负担明显,经济负担沉重,照顾知识缺乏,身体状况下降;其中心理负担明显包括担心手术是否成功和担忧孩子将来两个次主题。结论围手术期脊柱侧弯患儿父母照顾负担沉重,应引起政府、医院及家庭的重视,护理工作者应针对性地进行护理干预,从而最大限度降低照顾负担。

  6. 老年无张力疝修补术40例围术期护理%Perioperative nursing care in the treatment of 40 elderly patients with inguinal hernia by tension-free hernia repair

    Institute of Scientific and Technical Information of China (English)

    安晓霞; 郭红莲

    2011-01-01

    Objective: To explore the perioperative nursing methods in the treatment of elderly inguinal hernia by tension -free hernia repair. Methods: 40 elderly patients with tension - free hernia repair were given close and careful observation and nursing care in the perioperative period, and the prevention of postoperative complications was implemented. Results: The surgeries were successful and all the patients got grade A healing of incision. The postoperative urinary retention occurred in 4 patients ( 10.0% ), 3 patients had the pain in the incision ( 7.5 % ) and the scrotal edema occurred in one patient ( 2.5 % ), and the patients were discharged from hospital after symptomatic treatment. There were no recurrence cases according to the follow -up for 6 months. Conclusion: The tension - free hernia repair has the exact effect in the treatment of elderly patients with inguinal hernia and good perioperative nursing care can reduce the incidence of complications and promote patient's recovery.%目的:探讨老年疝气患者行无张力疝修补术的围术期护理方法.方法:对40例老年无张力疝修补术患者做好围术期观察及护理,预防术后并发症发生.结果:本组均手术成功,切口甲级愈合.术后发生尿潴留4例(10.0%),切口疼痛3例(7.5%),阴囊水肿1例(2.5%),经对症处理均痊愈出院.随访半年,无一例复发.结论:老年疝气患者行无张力疝修补术治疗效果确切,做好围术期护理可减少并发症发生,促进患者康复.

  7. 股腘动脉血管搭桥术的中西医结合围手术期处理%The Perioperative Care of the Femoral Popliteal Artery Vascular Bypass Operation using Combination of Chinese and Western Medicine

    Institute of Scientific and Technical Information of China (English)

    王秋风; 狄长安

    2013-01-01

    目的:总结股腘动脉人工血管搭桥术治疗股浅动脉闭塞症的中西医结合围手术期处理经验.方法:观察62例股浅动脉闭塞症股腘动脉人工血管搭桥术的中西医结合围手术期处理对疗效的影响.结果:足背动脉搏动恢复,症状消失46例,症状明显改善16例,术后足趾溃疡愈合10例,第一、二趾截趾4例.结论:中西医结合围手术期处理是股腘动脉人工血管搭桥术康复过程中不可忽视的重要环节.%Objective:To summarize the perioperative care experience of combination of Chinese and western medicine on the femoral popliteal artery vascular bypass operation in the treatment of strands of shallow atherosclerosis block. Methods: The impact of perioperative care of Chinese and western medicine on femoral popliteal artery vascular bypass operation for 62 patients with strands of shallow arterial occlusive disease was observed. Results: In terms of pulsation of foot dorsal artery, 46 patients had symptoms disappeared, 16 patients significantly improved, 10 patients had toes ulcer healed, 4 patients had cut the first or the second toes. Conclusion:The perioperative care of combination of Chinese and western medicine is an innegligible important link in the rehabilitation process of the femoral popliteal artery vascular bypass operation.

  8. Clinical Observation of Breast Cancer and Diabetes Perioperative Care Ef-fect%乳腺癌合并糖尿病围术期护理效果的临床探讨

    Institute of Scientific and Technical Information of China (English)

    高丽萍

    2015-01-01

    目的:观察乳腺癌合并糖尿病围术期的治疗护理效果。方法以该院手术治疗的50例乳腺癌合并糖尿病患者为研究对象,合理控制血糖,采用乳腺癌改良根治术进行手术,围术期采用个体化的整体护理方案和措施。结果该组患者经过积极的治疗和护理,均治愈出院。围术期出现低血糖2例,切口感染和皮下积液各1例,未见其他并发症发生。结论给予乳腺癌合并糖尿病患者个体化的整体护理干预,可有效控制感染,减少并发症的发生,促进患者尽早康复。%Objective Observation treatment and care effect of perioperative of breast cancer and diabetes. Methods In 50 cases of breast cancer patients with diabetes mellitus surgery in our hospital for the study, reasonable control of blood sugar, using modified radical mastectomy surgery, perioperative use individualized holistic nursing programs and measures. Results This group of patients after active treatment and care, were cured. Perioperative hypoglycemia 2 cases, wound infection and seroma in 1 case, no other complications. Conclusion Give breast cancer patients with diabetes mellitus individualized holistic nursing intervention can effectively control the infection, reduce the incidence of complications and promote early rehabilitation of patients.

  9. EuCARD and CARE - development of accelerator technology in Poland

    CERN Document Server

    Romaniuk, Ryszard

    2009-01-01

    EuCARD (2009-1013) and CARE (2004-2008) are examples of big European R&D projects for building integrated accelerator infrastructures in Europe. Several research teams from a number of European countries are participating in this consolidated effort. Here we summarize the tasks done by some teams from Poland on a more general background.

  10. Accelerating a Network Model of Care: Taking a Social Innovation to Scale

    Directory of Open Access Journals (Sweden)

    Kerry Byrne

    2012-07-01

    Full Text Available Government-funded systems of health and social care are facing enormous fiscal and human-resource challenges. The space for innovation in care is wide open and new disruptive patterns are emerging. These include self-management and personal budgets, participatory and integrated care, supported decision making and a renewed focus on prevention. Taking these disruptive patterns to scale can be accelerated by a technologically enabled shift to a network model of care to co-create the best outcomes for individuals, family caregivers, and health and social care organizations. The connections, relationships, and activities within an individual’s personal network lay the foundation for care that health and social care systems/policy must simultaneously support and draw on for positive outcomes. Practical tools, adequate information, and tangible resources are required to coordinate and sustain care. Tyze Personal Networks is a social venture that uses technology to engage and inform the individual, their personal networks, and their care providers to co-create the best outcomes. In this article, we demonstrate how Tyze contributes to a shift to a network model of care by strengthening our networks and enhancing partnerships between care providers, individuals, and family and friends.

  11. Perioperative nursing in public university hospitals

    DEFF Research Database (Denmark)

    Sørensen, Erik Elgaard; Olsen, Ida Østrup; Tewes, Marianne

    2014-01-01

    BACKGROUND: In recent years, perioperative nursing has received ongoing attention as part of an interprofessional collaboration. Perioperative nursing is constantly faced with new challenges and opportunities that necessitate continual updates of nursing knowledge and technical skills. In light...... of the longstanding relationship between nursing and technology, it is interesting that few studies with this focus have been performed. Therefore, our research question was: What is the content of perioperative nursing and how do nurses facilitate the interaction between nursing care and technology in highly...... specialized operating rooms in public university hospitals? METHODS: An ethnography involving participant observations and interviews was conducted during a 9-month study period. The participants comprised 24 nurses from 9 different operating wards at 2 university hospitals in different regions of Denmark...

  12. Perioperative nursing care for orbital fat flap correction of upper eyelid surgery depression%眶脂肪瓣转移矫正上睑凹陷的围术期护理

    Institute of Scientific and Technical Information of China (English)

    丁祖烈; 陈志鹏; 陈滔; 严巧玲

    2012-01-01

    目的:探讨眶脂肪瓣转移矫正上睑凹陷的围术期护理方法.方法:选择2008年1月~ 2010年5月采用眶脂肪瓣转移术矫正上睑凹陷92例患者,围术期给予积极的心理疏导、合理的饮食指导、眼部护理,对患者的病情进行密切的观察,遵医嘱适时服用抗生素.结果:92例患者术后随访观察无眼部血肿及眼部神经损伤,上睑平整自然,外形改善明显.88例(95.6 5%)上睑完全修复.结论:开展眶脂肪瓣转移矫正上睑凹陷术的围手术期护理,在术前对患者进行有效的心理干预,做好皮肤的护理,术中防止眼部感染,术后做好患者心理护理、饮食护理、创面护理,同时积极预防各种并发症,可以提高手术的成功率,值得临床借鉴.%Objective Discuss the perioperative nursing methods for correction of higher eyelid orbital fat flap depression. Methods Select January 2008~May 2010 with the orbital fat flap correction of upper eyelid depression in 92 patients in the perioperative give positive psychological counseling, reasonable dietary guidance, eye care, on the condition of the patient in close observation, and timely prescribed antibiotics. Results The 92 patients were followed up free eye surgery and eye nerve injury hematoma, eyelid smooth natural shape to improve significantly. That of 88 (95.65%) upper eyelid fully restored. Conclusions To carry out correction of upper eyelid orbital fat flap surgery depression perioperative care of patients before surgery effective psychological intervention, good skin care, eye surgery infection prevention and control patients, postoperative patients with good psychological care, diet care, wound care while actively preventing complicantions, can increase the success rate of surgery, and that is worthy of reference.

  13. Application of comfort care in perioperative period of general surgery%舒适护理在普外科围手术期的应用探讨

    Institute of Scientific and Technical Information of China (English)

    史娟

    2014-01-01

    , obsessive-compulsive symptoms, hostility, somatization score were significantly better than the control group(2.64±0.35)vs(1.10±0.27),(1.22±0.32) vs(0.69±0.11),(1.03±0.30) vs(1.64±0.46),(0.29±0.08)vs (1.18±0.41),(1.37±0.45) vs(1.90±0.46),(1.10±0.37)vs(1.33±0.52),(1.02±0.22) vs(1.17±0.37), the differences were statisti-cally significant (P<0.05 or P<0.01). Conclusions Perioperative comfort care can significantly relieve postoperative pain, improve mental state, care and service satisfaction, which is better than conventional care, and worthy of clinical application.

  14. Application of background music to the psychological care in the perioperative period of hysterectomy%背景音乐在子宫切除术患者围术期心理护理中的应用

    Institute of Scientific and Technical Information of China (English)

    肖美云; 姜云; 俞彩红

    2011-01-01

    目的:探讨研究背景音乐在子宫切除术患者围术期心理护理中的应用及效果.方法:将60例拟行子宫切除术患者随机分为观察组和对照组各30例.对照组给予常规围术期护理,观察组在此基础上采用背景音乐进行心理护理干预.观察比较两组患者术前、术中血压、心率变化情况及围术期心理护理效果.结果:观察组患者术中血压、心率变化波动幅度小于对照组(P<0.05),围术期心理护理效果优于对照组(P<0.05).结论:背景音乐能减轻子宫切除术患者应激反应,提高围术期护理效果,促进术后恢复.%Objective: To investigate the application effect of background music on the psychological care in the perioperative period of hysterectony.Methods: 60 patients who would undergo hysterectomy were randomly divided into an observation group and a control group ( 30 cases for each group ).The routine nursing care was taken in the control group and the psychological nursing intervention was additionally given to the patients by applying background music in the observation group.The change of preoperative and intraoperative pressure, heart rate and psychological nursing efficacy in the perioperative period was observed and compared between the two groups.Results: The fluctuations of intraoperative blood pressure and heart rate of the patients were fewer in the observation group than the control group ( P < 0.05 ); the psychological nursing efficacy in the perioperative period was better in the observation group than the control group ( P < 0.05 ).Conclusion: The background music can relieve the stress response of the patients with hysterectony, increase the nursing efficacy in perioperative period and promote their postoperative recovery.

  15. Perception of intimidation in a perioperative setting.

    Science.gov (United States)

    Dull, David L; Fox, Linda

    2010-01-01

    Intimidation in health care settings can negatively affect patient safety. Following an adverse event in 2006 at Spectrum Health, a 7-hospital health care system in Grand Rapids, Michigan, leadership of the Grand Rapids perioperative services department led an initiative to evaluate and reduce the incidence of intimidation in the department. Physicians were surveyed to ascertain their beliefs about behaviors that constitute intimidation and to correlate those findings with definitions of intimidation identified by several national professional organizations. Our findings suggest that a majority of physicians in perioperative services agree that behaviors identified as intimidating by national organizations actually constitute intimidation in only 4 of 9 instances and that, for even the most egregious behaviors, there is lack of complete agreement that the behavior constitutes intimidation.These findings suggest reasons why traditional means of addressing intimidating behavior may not be effective and also suggest alternative means of handling behaviors that disrupt the care environment.

  16. Information literacy: implications for perioperative nurses.

    Science.gov (United States)

    Byrne, Michelle M

    2011-02-01

    The concept of information literacy may be new to some perioperative nurses; however, embracing this concept will help nurses identify situations that necessitate gaining more information, locate and access information sources, evaluate and analyze data, and cite information in compliance with copyright and fair use laws. The culture of health care is continually changing as a result of new technology and new methods to improve patient care, and this creates an information explosion. Perioperative educators should add information literacy as a strategic goal for obtaining Magnet status because it is foundational to evidence-based practice. Administrators also should advocate to obtain resources that will enable nurses to access information that addresses current patient care issues.

  17. Perioperative Education of Patient Undergoing Cardiac Surgery

    Directory of Open Access Journals (Sweden)

    Alexandros Zacharis

    2011-04-01

    Full Text Available In recent years, the number of patients undergoing cardiac surgeries is steadily increasing. In Greece, approximately 10,500 patients per year are admitted to some kind of cardiac operation. Constant evolution of heart surgery techniques calls for adaptation of the perioperative nursing care given. Patient education, as an important part of the perioperative care, is directly related to the reduction of postoperative complications and stress management, thus promoting the patient's overall postoperative well-being. Aim: The aim of this review was to present the most important aspects of the patient's perioperative education and the role that the nurse has to play in it. Methods: Data from selected articles were extracted from Pubmed, Chinahl and Cohrane, as well as from non-electronically published scientific studies ranging from 1998-2010 and 2003-2008 respectively. Results: According to the literature, perioperative patient education can be implemented in various ways, such as through verbal updates, the use of audiovisual means and the provision of informative leaflets. The teaching topics can be divided into those of the preoperative and postoperative phase. Stress management prepares the patients psychologically and also enhances the therapeutic nurse-patient relationship. The teaching of breathing techniques and isometric exercises of the lower limbs, the cessation of smoking, the diet to be followed, as well as the management of medication, aim in the patients' physical preparation, in order to optimize their postoperative course. Conclusion: Perioperative patient education, regardless of how it is implemented, constitutes both an integral part of the nursing care and an independent nursing intervention per se, which strengthens the nurses' autonomy and improves the patient's postoperative course.

  18. Evaluation and Treatment of Perioperative Corneal Abrasions

    Directory of Open Access Journals (Sweden)

    Kira L. Segal

    2014-01-01

    Full Text Available Purpose. To evaluate perioperative risk factors for corneal abrasion (CA and to determine current care for perioperative CA in a tertiary care setting. Methods. Hospital-based, cross-sectional study. In Operating Room and Post-Anesthesia Care Units patients, a comparison of cases and controls was evaluated to elucidate risk factors, time to treatment, and most common treatments prescribed for corneal abrasions. Results. 86 cases of corneal abrasion and 89 controls were identified from the 78,542 surgical procedures performed over 2 years. Statistically significant risk factors were age (P=0.0037, general anesthesia (P<0.001, greater average estimated blood loss (P<0.001, eyes taped during surgery (P<0.001, prone position (P<0.001, trendelenburg position (P<0.001, and supplemental oxygen en route to and in the Post-Anesthesia Care Units (P<0.001. Average time to complaint was 129 minutes. 94% of cases had an inpatient ophthalmology consult, with an average time to consult of 164 minutes. The most common treatment was artificial tears alone (40%, followed by combination treatment of antibiotic ointment and artificial tears (35.3%. Conclusions. Trendelenburg positioning is a novel risk factor for CA. Diagnosis and treatment of perioperative corneal abrasions by an ophthalmologist typically require three hours in the tertiary care setting.

  19. Application of pathway of clinical nursing care.to perioperative nursing care in the treatment of cancer of cervix%护理路径在子宫颈癌围手术期的应用

    Institute of Scientific and Technical Information of China (English)

    黄雪珠

    2008-01-01

    目的 观察临床护理路径在子宫颈癌围手术期护理中的应用效果.方法 将60例子宫颈癌患者随机分为观察组和对照组各30例,观察组采用临床护理路径进行护理,对照组按常规护理,比较两组焦虑情绪发生率及术后卧床时间、住院时间、住院天数及患者满意度.结果 观察组焦虑自评量表(SAS)评分,干预后(36.58±6.50)分,明显低于干预前(42.73±5.42)分(t=2.813,P<0.05);抑郁自评量表(SDS)评分,干预后(0.46 4±0.06)分,明显低于干预前(0.51±0.07)分(t=2.358,P<0.05);观察组卧床时间(50.5±10.3)h、住院天数(11.5±2.3)d、满意度(96.8±3.2)%与对照组[(58.2±12.9)h、(14.2±2.6)d、(86.5±7.5)%]比较,差异均有统计学意义(t=2.312,t=2.411,t=2.489,均P<0.05).结论 临床护理路径应用于子宫颈癌患者围手术期护理,可有效提高护理质量及患者满意度.%Objective To explore the pathway of clinical nursing care to perioperative nursing care in the treatment of cancer of cervix.Methods 60 patients with cancer of cervix were randomly divided into experiment group(n = 30)and control group (n = 30).Patients were given nursing care in the light of pathway of clinical nursing care in the experiment group while routine nursing care was given in the control group,the occurrence of anxiety,the duration in bed,duration of hsopitalization and satisfaction of patients were compared.Results The score of anxiety rating scale ( SAS),after the intervention (36.58 + 6.50) points, significandy lower than before the intervention (42.73±5.42) points (t = 2.813, P < 0.05 ) ;the socre of self-rating depression scale(SDS),after the intervention (0.46±0.06) points,significantly lower than before the intervention (0.51 ±0.07) points(t =2.358,P <0.05) ;bed time of the experimental group (50.5±10.3) h,the number of hospitalization days (11.5±2.3 )d,satisfaction (96.8±3.2) % were lower than the control group[58.2±12.9)h,( 14.2±2.6)d,(86.5±7.5)% ,t =2

  20. Job analysis. National Certification Board: Perioperative Nursing, Inc, document.

    Science.gov (United States)

    Fox, V; Blue, M R

    1988-05-01

    The document is the critical element in developing an exam that reflects current perioperative nursing practice. The test specifications ensure that each phase of perioperative nursing practice is adequately measured at a proficient level of care. In addition to developing test specifications, the NCB:PNI has recommended that A Job Analysis could be used in the following situations. 1. Nurse managers could use the document in refining job descriptions, evaluating employee performance, creating clinical ladder criteria, and establishing standards of patient care. 2. Perioperative nurse educators could use it in developing self-directed learning contracts, designing curriculum for students or staff development. 3. Researchers could use the document in justifying the existence of registered nurses in the OR. 4. Perioperative nurses could use it for peer review and self-evaluation.

  1. Promoting Patient Safety With Perioperative Hand-off Communication.

    Science.gov (United States)

    Robinson, Nancy Leighton

    2016-06-01

    Effective perioperative hand-off communication is essential for patient safety. The purpose of this quality improvement project was to demonstrate how a structured hand-off tool and standardized process could increase effective perioperative communication of essential elements of care and assist in the timely recognition of patients at risk for clinical deterioration in the initial postoperative period. A team-based pilot project used the Iowa Model of Evidence-Based Practice and the principles of Lean Six Sigma to implement Perioperative PEARLS, a perioperative specific hand-off communication tool and a standardized framework for hand-off communication. The implementation of a structured hand-off tool and standardized process supports compliance with regulatory standards of care and eliminates waste from the hand-off process. A review of pre-implementation and post-implementation data revealed evidence of safer patient care. Evidence-based perioperative hand-off communication facilitates expedited patient evaluation, rapid interventions, reduction in adverse events, and a safer perioperative environment.

  2. Lower fornix combined approach of functional outer canthal plasty orbital fracture Perioperative Care%下穹窿联合外眦入路功能性眼眶骨折整复术的围术期护理

    Institute of Scientific and Technical Information of China (English)

    崔莉萍; 韩丽芬

    2013-01-01

    目的:观察下穹窿联合外眦入路功能性眼眶骨折整复术的围术期护理效果。方法对经下穹窿联合外眦入路功能性眼眶骨折整复术的患者给予心理护理、术前护理、术后护理及眼外肌训练等观察疗效。结果所有患者经综合护理后术后经CT三维成像观察眼眶部骨折复位良好,眼球移位及复视得到良好的纠正。本组病例均以钛板行骨折固定,术后植入物兼容性好,术后恢复好。部分术后仅留术眼外眦部伤痕,不影响美观,有良好的美容效果。结论规范的围术期护理对下穹窿联合外眦入路功能性眼眶骨折整复术的治疗及恢复有重要的作用。%Objective To observe the outer canthus lower fornix combined approach of functional orbital fractures plasty perioperative care effect .Methods for the inferior fornix combined approach of functional outer canthal plasty orbital fractures in patients given psychological care ,preoperative care,postoperative care and extraoc-ular muscle training effects were observed .Results All patients with comprehensive care after the observation of three -dimensional imaging by CT after orbital fractures good eye displacement and diplopia get good correction.The patients are titanium line fracture fixation and implant compatibility ,good postoperative recovery.After leav-ing only part of the lateral canthus of eye surgery scars,do not affect the appearance,good cosmetic results.Conclusion standardized perioperative nursing care under the dome on the outer canthus combined approach of functional plasty orbital fracture treatment and recovery has an important role.

  3. Risk reduction: perioperative smoking intervention

    DEFF Research Database (Denmark)

    Møller, Ann; Tønnesen, Hanne

    2006-01-01

    of postoperative intensive care admission. Even passive smoking is associated with increased risk at operation. Preoperative smoking intervention 6-8 weeks before surgery can reduce the complications risk significantly. Four weeks of abstinence from smoking seems to improve wound healing. An intensive, individual......Smoking is a well-known risk factor for perioperative complications. Smokers experience an increased incidence of respiratory complications during anaesthesia and an increased risk of postoperative cardiopulmonary complications, infections and impaired wound healing. Smokers have a greater risk...... approach to smoking intervention results in a significantly better postoperative outcome. Future research should focus upon the effect of a shorter period of preoperative smoking cessation. All smokers admitted for surgery should be informed of the increased risk, recommended preoperative smoking cessation...

  4. Risk reduction: perioperative smoking intervention

    DEFF Research Database (Denmark)

    Møller, Ann; Tønnesen, Hanne

    2006-01-01

    Smoking is a well-known risk factor for perioperative complications. Smokers experience an increased incidence of respiratory complications during anaesthesia and an increased risk of postoperative cardiopulmonary complications, infections and impaired wound healing. Smokers have a greater risk...... of postoperative intensive care admission. Even passive smoking is associated with increased risk at operation. Preoperative smoking intervention 6-8 weeks before surgery can reduce the complications risk significantly. Four weeks of abstinence from smoking seems to improve wound healing. An intensive, individual...... approach to smoking intervention results in a significantly better postoperative outcome. Future research should focus upon the effect of a shorter period of preoperative smoking cessation. All smokers admitted for surgery should be informed of the increased risk, recommended preoperative smoking cessation...

  5. Forensic perioperative nursing. Advocates for justice.

    Science.gov (United States)

    Carrigan, M; Collington, P; Tyndall, J

    2000-12-01

    Facts and evidence have been negated or lost by the inexperience of health care professionals who are not cognizant of the legal requirements concerning potential criminal cases. In the perioperative setting, policy and procedure should provide guidelines for potential criminal cases based on the key concepts and principles of forensic science. Potential forensic cases and traumatic injuries are not limited to major health care centres. All hospitals should have policies and procedures which outline: traumatic injuries/death, staff responsibilities, details of collecting evidence, documentation, chain of custody. The procedure should also include care of victims, suspected perpetrators as well as family/persons accompanying patient.

  6. Perioperative nurse training in cardiothoracic surgical robotics.

    Science.gov (United States)

    Connor, M A; Reinbolt, J A; Handley, P J

    2001-12-01

    The exponential growth of OR technology during the past 10 years has placed increased demands on perioperative nurses. Proficiency is required not only in patient care but also in the understanding, operating, and troubleshooting of video systems, computers, and cutting edge medical devices. The formation of a surgical team dedicated to robotically assisted cardiac surgery requires careful selection, education, and hands-on practice. This article details the six-week training process undertaken at Sarasota Memorial Hospital, Sarasota, Fla, which enabled staff members to deliver excellent patient care with a high degree of confidence in themselves and the robotic technology.

  7. Perioperative nursing care and follow-up for 118patients with liver abscess treated by CT-guided percutaneous drainage%CT引导下肝脓肿引流的围手术期护理及随访

    Institute of Scientific and Technical Information of China (English)

    虞岑琳; 曹传武; 潘慧; 李茂全

    2014-01-01

    Objective To investigate the perioperative effective nursing method for patients with liver abscess treated by CT-guided percutaneous drainage Methods Giving perioperative nursing care for 118 patients diagnosed with liver abscess treated by CT-guided percutaneous drainage, as lfushing drainage tube with antibiotics, abserving the condition of drainage lfuid till the absence of vomica and uprooting the tube. Results Out of the 118 patients, 114 patients received imaging examination which conifrmed the absence of vomica and abscess, and discharged with normal body temperature. Conclution Thorough nursing care is critical to the effectiveness of patient with liver abscess treated by CT-guided percutaneous drainage.%目的:探讨在CT引导下肝脓肿穿刺引流术患者的有效护理方法。方法:对118例确诊为肝脓肿的患者做好CT引导下穿刺引流术前护理,每日用抗生素反复冲洗,观察引流液的情况,直至脓腔消失,拔除引流管。结果118例肝脓肿患者,其中114例均影像学检查,脓腔消失,脓肿明显消失,体温正常,痊愈出院。结论周密细致的护理工作对CT引导穿刺引流治疗肝脓肿患者的治疗起到关键性的作用。

  8. Perioperative thermoregulation and temperature monitoring.

    Science.gov (United States)

    Insler, Steven R; Sessler, Daniel I

    2006-12-01

    patients becoming sufficiently hypothermic. Mild hypothermia in the perioperative period has been associated with adverse outcomes, including impaired drug metabolism, prolonged recovery from anesthesia, cardiac morbidity, coagulopathy, wound infections, and postoperative shivering. Perioperative temperature monitoring devices vary by transducer type and site monitored. More important than the specific device is the site of temperature monitoring. Sites that are accessible during surgery and give an accurate reflection of core temperature include esophageal, nasopharynx, bladder, and rectal sites. Core temperature also may be estimated reasonably using axillary temperature probes except under extreme thermal conditions. Rather than taking a passive approach to thermal management, anesthesiologists need to be proactive in monitoring patients in cold operating rooms and use available technology to prevent gross disturbances in the core temperature. Various methods are available to achieve this. Prewarming patients reduces redistribution hypothermia and is an effective strategy for maintaining intraoperative normothermia. Additionally, forced-air warming and circulating water garments also have been shown to be effective. Heating intravenous fluids does not warm patients, but does prevent fluid-induced hypothermia in patients given large volumes of fluid. This article examined the evolutionary adaptations people possess to combat inadvertent hypothermia and hyperthermia. Because thermal disturbances are associated with severe consequences, the standard of care is to monitor temperature during general anesthesia and to maintain normothermia unless otherwise specifically indicated.

  9. 血透致假性动脉瘤切除并内瘘成型术的围手术期护理%The Perioperative Care of Pseudoaneurysm Resection and Fistula Angioplasty that Caused by Hemodialysis

    Institute of Scientific and Technical Information of China (English)

    谢燕冰; 陈秋梅; 刘莲清; 全晓国; 陈丽姗

    2014-01-01

    目的:总结血透患者直穿致假性动脉瘤切除同时一期行内瘘成型术的围手术期护理要点。方法本院收治血透直穿致假性动脉瘤259例患者,其中行假性动脉瘤切除同时一期行内瘘成型手术127例患者作为治疗组,将其余132例患者作为对照组。回顾性分析对患者围手术期护理的效果,并做相关统计学分析处理。结果经精心治疗和护理,桡动脉假性动脉瘤的切除并一期内瘘成型术通畅率达94%,血流能满足血透需要。结论术前强调规范的心理护理和术肢护理,术后加强对并发症的观察并进行护理干预和指导,同时加强手功能锻炼的指导,可有效提高手术成功率,从而提高患者的生活质量和生存率。%Objective To summarize the perioperative nursing points of hemodialysis patients during pseudoaneurysm resection and one-stage fistula angioplasty. Methods 259 hemodialysis patients with pseudoaneurysm that caused by direct arterial puncture in our hos-pital were collected, and 127 patients of them received one-stage fistula angioplasty when conducting pseudoaneurysm resection. A ret-rospective analysis and a statistically analysis were performed on the effects of perioperative care of these patients. Results The suc-cess rate of radial artery pseudoaneurysm resection and one-stage fistula angioplasty up to 94% after carefully treatment and care, the blood flow could meet the requirements of hemodialysis. Conclusion Preoperative standardized psychological care and limb care, post-operative complications observation and nursing intervention, and limb functional exercise guidance can effectively improve the success rate of surgery, the quality of life and the survival rate.

  10. Perioperative nutritional support.

    Science.gov (United States)

    Morán López, Jesús Manuel; Piedra León, María; García Unzueta, María Teresa; Ortiz Espejo, María; Hernández González, Miriam; Morán López, Ruth; Amado Señaris, José Antonio

    2014-01-01

    The relationship between preoperative malnutrition and morbi-mortality has been documented for years. Despite the existence of tools that allow its detection, and therefore treat this entity, their introduction into clinical practice is not wide-spread. Both perioperative insulin resistance and hyperglycemia are associated with increased perioperative morbidity and length of hospital stay. The intake of carbohydrate-rich drinks 2-4h prior to surgery reduces insulin resistance. In the immediate postoperative period, the enteral route is safe and well tolerated and its early use reduces hospital stay and postoperative complications compared with parenteral nutritional support. Inmunonutrition has been proven effective to decrease postoperative complications and hospital stay. In view of these data we opted for the adoption of these measures replacing bowel rest and the indiscriminate use of postoperative parenteral nutrition.

  11. 胫腓骨骨折98例的围术期护理探讨%Perioperative nursing care of 98 patients with fracture of tibia and fibula

    Institute of Scientific and Technical Information of China (English)

    郭海萍

    2016-01-01

    ObjectiveTo summarize the nursing of patients with fracture of tibia and fibula before and after operation,ensure and consolidate the curative effect,avoid wound infection and reduce the occurrence of complications. MethodsSelect from September 2015 to January 2013,98 cases of fracture of the tibia and fibula and patients with surgery,preoperative psychological care,physical care and preoperative preparation of special care;postoperative nursing,daily care and postoperative functional exercise guidance special care.Resultsall the operations were expected to achieve the desired results,lower limb function recovery is good,can be free of activity.ConclusionThe effective nursing care of patients with fracture of the tibia and fibula and the perioperative period can improve the medical quality and achieve the expected results.%目的:探讨胫腓骨骨折患者的围术期护理方法及效果。方法选取2013年1月—2015年9月我院98例胫腓骨骨折手术患者,在术前给予心理护理、生理护理和术前准备专项护理;术后给予饮食护理、日常护理和术后功能性锻炼指导专项护理。结果患者均达到手术预期效果,下肢功能恢复良好,均能自由活动。结论给予胫腓骨骨折手术患者全面的围术期护理,可有效提高医疗质量、达到预期的护理效果。

  12. 微侵袭手术治疗侧屈型痉挛性斜颈患者的护理%Perioperative nursing care for minimally invnsive neurosurgical treatment for lateral flexure spasmodic torticollis

    Institute of Scientific and Technical Information of China (English)

    胡玲; 方慧; 胡薇; 姬绍先

    2013-01-01

    Objective To study the perioperative nursing care of minimally invasive operation in the neurosurgical treatment of laterial flexure spasmodic torticollis (LaFST).Methods Minimally invasive operation was used to treat LaFST.The relationship of inducing factors and emotional factors with clinical manifestation of LaFST was investigated.To give perioperative psychological nursing,operation nursing and rehabilitation training and instruction.Results 72 cases were recovered (81.8%) among 88 cases.12 cases(13.6%) were markedly effective.4 cases(4.6%) showed progress.Conclusions The minimally invasive surgical treatrnent of selective resection of cervical spasmodic muscles and selective neurotomy of cervical nerve for LaFST is safe and effective.Strengthening of perioperative nursing and postoperative rehabilitation instruction is very important for patients' early recovery.%目的 探讨微侵袭手术治疗侧屈型痉挛性斜颈患者的围手术期护理干预.方法 采用微侵袭手术治疗88例侧屈型痉挛性斜颈(LaFST),调查患者起病诱因和情绪因素与临床表现的关系,加强对患者围手术期的心理护理、手术治疗护理、手术后的康复训练和指导.结果 全组88例,斜颈症状痊愈72例占81.8%,显效12例占13.6%,进步4例占4.6%.结论 颈部痉挛肌肉选择性切除和颈部神经选择性去神经术治疗侧屈型痉挛性斜颈,手术安全、创伤小、疗效满意.加强围手术期护理干预和手术后的康复指导是患者早日康复的重要措施.

  13. Medical robotics: the impact on perioperative nursing practice.

    Science.gov (United States)

    Francis, Paula; Winfield, Howard N

    2006-04-01

    Robotic technology and the increased use of minimally invasive surgery approaches is altering the environment in which operating room personnel work and affecting how nurses must care for patients. An understanding of the history of robotics, current applications of the technology, and perioperative nursing responsibilities is needed to assure quality patient care in the wake of continued advances in technology.

  14. PERIOPERATIVE MYOCARDIAL INFRACTION

    Directory of Open Access Journals (Sweden)

    Ravindra S

    2015-10-01

    Full Text Available Perioperative myocardial ischaemia and infarction (PMI is a major cause of short and long term morbidity and mortality in the surgical population. It is estimated that more than one half of postoperative deaths are caused by cardiac events, most of which are ischaemic in origin. Over 50,000 patients each year sustain a perioperative MI . Thus prevention of a PMI is important to improve overall postoperative outcome. Myocardial ischaemia is a dual state composed of inadequate myocardial oxygenation and accu mulation of anaerobic metabolites and occurs when myocardial oxygen demand exceeds the supply. Myocardial infarction is defined as the death of myocardial myocytes due to prolonged ischaemia. In patients with, or at risk of coronary artery disease (CAD, t he reported incidence of perioperative myocardial ischaemia is 20 - 63%. Various studies have shown that postoperative myocardial ischaemia was consistently found to occur considerably more often than preoperative and intraoperative ischaemia ( R atio approxim ately 3:1 and 5:1 respectively. As more and more patients coming for non - cardiac surgeries who have already undergone coronary intervention such as balloon angioplasty, stenting or CABG, we as anaesthesiologists should have thorough knowledge of the perio perative implications of the same in a day to day practice. Secondly, as the geriatric population is increasing there are more chances of encountering patients with known or unknown ischaemic heart disease both on an emergency and elective basis.

  15. Perioperative management of patients with Parkinson's disease.

    Science.gov (United States)

    Katus, Linn; Shtilbans, Alexander

    2014-04-01

    Parkinson's disease is the second most common neurodegenerative disease worldwide, leading to a wide range of disability and medical complications. Managing patients with Parkinson's disease in the perioperative hospital setting can be particularly challenging. Suboptimal management can lead to medical complications, prolonged hospital stays, and delayed recovery. This review aims to address the most important issues related to caring for patients with Parkinson's disease perioperatively who are undergoing emergent or planned general surgery. It also intends to help hospitalists, internists, and other health care providers mitigate potential in-hospital morbidity and prevent prolonged recovery. Challenges in managing patients with Parkinson's disease in the perioperative hospital setting include disruption of medication schedules, "nothing by mouth" status, reduced mobility, and medication interactions and their side effects. Patients with Parkinson's disease are more prone to immobility and developing dysphagia, respiratory dysfunction, urinary retention, and psychiatric symptoms. These issues lead to higher rates of pneumonia, urinary tract infections, deconditioning, and falls compared with patients without Parkinson's disease, as well as prolonged hospital stays and a greater need for post-hospitalization rehabilitation. Steps can be taken to decrease these complications, including minimizing nothing by mouth status duration, using alternative routes of drugs administration when unable to give medications orally, avoiding drug interactions and medications that can worsen parkinsonism, assessing swallowing ability frequently, encouraging incentive spirometry, performing bladder scans, avoiding Foley catheters, and providing aggressive physical therapy. Knowing and anticipating these potential complications allow hospital physicians to mitigate nosocomial morbidity and shorten recovery times and hospital stays.

  16. Perioperative Management of Diabetes: A Review

    Directory of Open Access Journals (Sweden)

    Md Nazmul Kayes

    2014-07-01

    Full Text Available Diabetes increases the requirements of surgery as well as perioperative morbidity and mortality. Careful preoperative evaluation and treatment of cardiac and renal diseases, intensive intraoperative and postoperative management are essential to optimize the best outcome. Stress hyperglycemia in response to surgery, osmotic diuresis and hypoinsulinemia can lead to life threatening complications like ketoacidosis or hyperglycemic hyperosmolar syndrome. Wound healing is impaired by hyperglycemia and chance of postoperative wound infection is more in diabetics. Therefore aseptic precautions must be taken. Adequate insulin, glucose, fluid and electrolytes should be provided for good metabolic control. Though some current study reveals that oral hypoglycemic agents can be used for the effective management of perioperative diabetes; the adverse effects of newly introduced agents need more clinical observations. Subcutaneous administration of insulin as in Sliding Scale may be a less preferable method, because of unreliable absorption and unpredictable blood glucose. Intravenous administration of rapid onset soluble (short acting insulin as in Alberti (GIK regimen, is safe and effective method controlling perioperative hyperglycemia. Patient with type 1 diabetes needs frequent monitoring of glucose, electrolytes and acid-base balance as chance of high hyperglycemia and ketoacidosis is more. In case of emergency surgery assessment for diabetic ketoacidosis (DKA and meticulous management is essential. Postoperative pain and hyperglycemia should be treated carefully to avoid complications.

  17. Perioperative management of severe anorexia nervosa.

    Science.gov (United States)

    Hirose, K; Hirose, M; Tanaka, K; Kawahito, S; Tamaki, T; Oshita, S

    2014-02-01

    As the prevalence of anorexia nervosa (AN) increased, surgery in severe AN patients also increased in the 2000s. We experienced a surgical case of a patient with severe AN, showing an extremely low BMI of 8.6 kg m(-2). We investigated the problems associated with this case and propose criteria to manage severe AN. We endeavour to report on the perioperative management of rare and severe symptoms and surgical indications of severely malnourished patients. All published reports were identified through comprehensive searches using PubMed, BioMedLib, and the Japan Medical Abstracts Society with the following terms and keywords: 'anorexia nervosa', 'eating disorder', 'hypoglycaemia', 'leucocytopaenia', 'gelatinous bone marrow', 'surgery', and 'operation'. In cases of AN with a BMI under 13 kg m(-2), marked hypoglycaemia, leucocytopaenia feeding syndrome until surgery. During the course of anaesthesia, careless loading of glucose or catecholamine may lead to disturbance of electrolytes or fatal arrhythmia. Intensive care and early feeding as soon as possible after surgery are important to prevent surgical site infection. Although not many perioperative cases of AN have been reported, clinicians must be aware of the danger and the causes of mortality in critical cases. Thus, the decision to undertake surgery must be taken carefully and close perioperative coordination among physicians, surgeons, psychiatrists, anaesthesiologists, and intensivists is essential.

  18. Paradigmas e evidências da nutrição peri-operatória Paradigms and evidence of perioperative nutrition

    Directory of Open Access Journals (Sweden)

    Maria Isabel Toulson Davisson Correia

    2005-12-01

    Full Text Available Understanding perioperative pathophysiology and implementing care regimes, through a multimodal approach, to reduce the organic response to stress after surgery and the related postoperative ileus, are major challenges. Multimodal surgical strategies such as pre-operative intake of a carbohydrate drink, instead of the usually recommended 2- to 6-hour period of nothing-bymouth, together with patient's education of the postoperative care plan, plus efficacious analgesia and early postoperative nutrition, among others, have been described to significantly impact on the previous variables. Therefore, these strategies accelerate rehabilitation and, as a consequence, decrease complications and hospital length of stay and, its related costs.

  19. Perioperative nursing care of elderly patients with intertrochanteric fracture%高龄股骨粗隆间骨折围手术期护理

    Institute of Scientific and Technical Information of China (English)

    孙琳琳

    2011-01-01

    目的 总结高龄股骨粗隆间骨折围手术期的护理措施,降低围手术期的并发症.方法 本组65例高龄股骨粗隆间骨折患者,均患有不同程度的冠心病、糖尿病、高血压等老年性疾病,待患者能够耐受麻醉及手术时行手术治疗,非手术患者行皮肤牵引.指导患者功能锻炼,预防感染、消肿、营养支持治疗.结果 手术后第10天因多脏器功能衰竭死亡1例,术后第5天并发脑血栓形成1例,围手术期内发生肺栓塞1例,肺部感染1例,压疮1例.结论 高龄股骨粗隆间骨折患者需完善围手术期的护理工作,预防并发症,提高机体的抗手术打击能力,才能减少并发症、后遗症,降低死亡率.%Objective To explore the clinical nursing intervention for the elderly with intertrochanteric fracture and preventive measures for complications during perioperative. Methods Sixty - five patients with intertrochanteric fractures were treated. All the patients suffered from different degree coronary heart disease, diabetes, hypertension geriatric diseases and so on. All the patients endured the anesthesia and operation. Non - operation patients were treated with traditional skin traction. The patients were guided to do the exercise effectively to prevent wound infection, reduce the swelling, and have better nutrition support. Results One case died of MODs 10 days after surgery, brain thrombus occurred in 1 case 5 days after surgery, pulmonary embolism occurred in 1 case during perioperative, pulmonary infection occurred in 1 case, and bedsore occurred in 1 case.Conclusion The elderly patient with intertrochanteric fracture should actively complete nursing intervention to reduce the complications and improve the ability of enduring the anesthesia and operation. It can reduce complications, sequelea, and mortality.

  20. 宫颈环扎术围手术期的临床观察及护理%Nursing care and clinical observation of the peri-operative period of cervical cerclage

    Institute of Scientific and Technical Information of China (English)

    余凤英; 魏雪群; 吴远萍

    2010-01-01

    目的 探讨宫颈环扎术围手术期的治疗及护理.方法 对30例因宫颈机能不全导致复发性流产而行宫颈环扎术的患者进行回顾性分析.结果 30例宫颈环扎术的病例取得良好的效果,无并发症发生.结论 宫颈环扎术能延长妊娠,加强术后护理,很大程度上改善了妊娠结局.%Objectives To explore the nursing care of the peri-operative period of cervical cerclage. Methods Retrospectively analyze 30 cases of patients with cervical incompetence who needed cervical cercalge. Results 30 cases of patients got good pregnancy outcome, and no complications occurred. Conclusion Cervical cerclage can prolong the pregnancy period. Pregnancy outcome is improved by the better nursing care after the operation.

  1. A 10-year review of perioperative complications in pharyngeal flap surgery

    NARCIS (Netherlands)

    Hofer, SOP; Dhar, BK; Robinson, PH; Goorhuis-Brouwer, SM; Nicolai, JPA

    2002-01-01

    A 10-year retrospective study was undertaken to investigate perioperative complications in pharyngeal flap surgery in one institution using inferiorly and superiorly based flaps. In this fashion the current practice of surgical technique based on local findings and perioperative care, through regula

  2. Pulse oximetry for perioperative monitoring

    DEFF Research Database (Denmark)

    Pedersen, Tom; Møller, Ann Merete; Hovhannisyan, Karen

    2009-01-01

    Pulse oximetry is extensively used in the perioperative period and might improve patient outcomes by enabling an early diagnosis and, consequently, correction of perioperative events that might cause postoperative complications or even death. Only a few randomized clinical trials of pulse oximetry...

  3. Born too soon: accelerating actions for prevention and care of 15 million newborns born too soon.

    Science.gov (United States)

    Lawn, Joy E; Kinney, Mary V; Belizan, José M; Mason, Elizabeth Mary; McDougall, Lori; Larson, Jim; Lackritz, Eve; Friberg, Ingrid K; Howson, Christopher P

    2013-01-01

    Preterm birth complication is the leading cause of neonatal death resulting in over one million deaths each year of the 15 million babies born preterm. To accelerate change, we provide an overview of the comprehensive strategy required, the tools available for context-specifi c health system implementation now, and the priorities for research and innovation. There is an urgent need for action on a dual track: (1) through strategic research to advance the prevention of preterm birth and (2) improved implementation and innovation for care of the premature neonate. We highlight evidence-based interventions along the continuum of care, noting gaps in coverage, quality, equity and implications for integration and scale up. Improved metrics are critical for both burden and tracking programmatic change. Linked to the United Nation’s Every Women Every Child strategy, a target was set for 50% reduction in preterm deaths by 2025. Three analyses informed this target: historical change in high income countries, recent progress in best performing countries, and modelling of mortality reduction with high coverage of existing interventions. If universal coverage of selected interventions were to be achieved, then 84% or more than 921,000 preterm neonatal deaths could be prevented annually, with antenatal corticosteroids and Kangaroo Mother Care having the highest impact. Everyone has a role to play in reaching this target including government leaders, professionals, private sector, and of course families who are aff ected the most and whose voices have been critical for change in many of the countries with the most progress.

  4. Nursing care for hypertension patients in the perioperative period of dental implantation%高血压患者种植手术的围手术期护理

    Institute of Scientific and Technical Information of China (English)

    刘翀; 刘欣

    2016-01-01

    目的:探讨高血压患者种植手术的围手术期护理方法。方法:回顾我院种植中心从2012年12月到2014年12月接受种植手术的高血压患者87例,根据患者的术前血压分级情况给予围手术期护理。同时跟踪调查。结果:在术后12天拆线时,患者伤口均愈合良好,术后3~6个月行二期手术时, X线片显示种植体均形成良好的骨结合。结论:采用术前服用降压药进行控制性降压并给予一定的心理辅导,术中心电监护,术后针对性护理,可提高高血压患者种植手术的安全性。高血压作为种植手术的非适应症,今年来随着种植手术的开展,患者量逐年增多,本文旨在为提高高血压患者的手术安全开展提高参考。%Objective: To explore the targeted nursing for hypertension patients in the perioperative period of dental implantation. Method: To review Implant Center in our hospital since December 2012 from De-cember 2014 to accept the implant surgery in 87 patients with hypertension, according to patients be-fore surgery blood pressure grades circumstances give perioperative care. While tracking survey. Re-sults: When stitches after 12 days, the patients wound healed well, when after 3 to 6 months the line second stage surgery, X-ray films showed good form implants are osseointegration. Conclusion:Using preoperative blood pressure medication were induced hypotension and give some psychological counsel-ing, intraoperative electrocardiographic monitoring, targeted postoperative care, patients with hyperten-sion implant surgery can improve safety. As a non-hypertensive implant surgery indications, this year with implant surgery carried out, the patient volume increased year by year, this paper aims to improve surgical safety in patients with hypertension conduct awareness reference.

  5. 脑肿瘤患者围术期中优质护理的应用%Analysis of High Quality Perioperative Nursing Care of Patients with Tumors of the Brain

    Institute of Scientific and Technical Information of China (English)

    李丽

    2014-01-01

    目的探讨脑肿瘤优质护理的应用效果。方法100例脑肿瘤患者根据不同的护理方法,观察组和对照组,两组患者的手术治疗后,对照组采用常规护理,观察组采用高质量的护理,比较两组患者的护理效果。结果观察组出院前SAS,SDS评分显著低于对照组(P<0.05)。观察组出院前观察自我保健,进行生活质量评分的心理健康,社会功能等均显著高于对照组(P<0.05)。结论护理质量的提高对脑肿瘤患者围手术期的护理质量,使患者在住院和精神安慰,提高他们的生活质量。%Objective To explore the application ef ect of high quality nursing care in nursing care of brain tumors. Methods 100 cases of brain tumor patients according to different nursing methods as observation group and control group, two groups of patients with operation treatment, the control group received routine nursing care, observation group uses the high quality care, compared two groups of patients with nursing ef ect. Results Group before discharge SAS, SDS score was significantly lower than the control group ( <0.05). Quality of life scores were observed before discharge self care, mental health, social function and so on were higher than the control group ( <0.05). Conclusion The quality of nursing care to improve the quality of nursing care in perioperative period of brain tumor patients, so that patients during hospitalization and mental comfort, improve their quality of life.

  6. Application of risk management in perioperative nursing care of patients with thoracolumbar burst fracture%风险管理在腰椎爆裂性骨折围手术护理的应用分析

    Institute of Scientific and Technical Information of China (English)

    李英

    2016-01-01

    Objective The perioperative nursing risk management in the lumbar spine burst fracture patients the application effect is analyzed.Methods During February 2012 to February 2012, our hospital to receive the 84 patients with lumbar spine burst fracture were randomly divided into experimental group and the control group, each group has 42 patients, control group patients with routine nursing, the experimental group patients on the basis of conventional nursing risk management, compare the situation of risk happened in two groups of patients.Results The experimental group patients the incidence of risk is much lower than the control group, the differences between the two groups,P < 0.05, the difference is statistically significant.Conclusion Risk management in perioperative care for patients with lumbar spine burst fracture application, obvious effect, is worth popularization in clinical.%目的:对风险管理在腰椎爆裂性骨折患者围手术护理中的应用效果进行分析。方法:选取2012年2月至2015年2月期间,我院接收的84例腰椎爆裂性骨折患者随机分成实验组和对照组,每组各有患者42例,对照组患者实施常规护理,实验组患者在常规护理的基础上进行风险管理,比较两组患者的风险发生情况。结果:实验组患者的风险发生率远远低于对照组,两组差异明显, P<0.05,差异具有统计学意义。结论:风险管理在腰椎爆裂性骨折患者围手术期护理中应用,效果显著,值得在临床上进行推广。

  7. Supply chain optimization for pediatric perioperative departments.

    Science.gov (United States)

    Davis, Janice L; Doyle, Robert

    2011-09-01

    Economic challenges compel pediatric perioperative departments to reduce nonlabor supply costs while maintaining the quality of patient care. Optimization of the supply chain introduces a framework for decision making that drives fiscally responsible decisions. The cost-effective supply chain is driven by implementing a value analysis process for product selection, being mindful of product sourcing decisions to reduce supply expense, creating logistical efficiency that will eliminate redundant processes, and managing inventory to ensure product availability. The value analysis approach is an analytical methodology for product selection that involves product evaluation and recommendation based on consideration of clinical benefit, overall financial impact, and revenue implications.

  8. Lateral violence in the perioperative setting.

    Science.gov (United States)

    Bigony, Lorraine; Lipke, Tammy G; Lundberg, Ashley; McGraw, Carrie A; Pagac, Gretchen L; Rogers, Anne

    2009-04-01

    Lateral violence is disruptive, bullying, intimidating, or unsettling behavior that occurs between nurses in the workplace. The perioperative setting fosters lateral violence because of the inherent stress of performing surgery; high patient acuity; a shortage of experienced personnel; work demands; and the restriction and isolation of the OR, which allows negative behaviors to be concealed more easily. Lateral violence affects nurses' health and well-being and their ability to care for patients. Interventions to reduce lateral violence include empowerment of staff members and zero tolerance for lateral violence.

  9. Melatonin in perioperative medicine: Current perspective

    Directory of Open Access Journals (Sweden)

    Souvik Maitra

    2013-01-01

    Full Text Available Melatonin, a new addition to the armamentarium of anesthesiologist, has some unique properties that are highly desirable in routine peri-operative care. Available clinical data show that preoperative melatonin is as effective as benzodiazepines in reducing preoperative anxiety with minimal action on psychomotor performance and sleep wake cycle. It may be considered as a safe and effective alternative of benzodiazepines as preoperative anxiolytic. It may have opioid sparing effect, may reduce intraocular pressure, and have role in prevention of postoperative delirium. The short-term administration of melatonin is free from significant adverse effects also.

  10. Patterns in current perioperative practice: survey of colorectal surgeons in five northern European countries

    DEFF Research Database (Denmark)

    Lassen, K; Hannemann, P; Ljungqvist, O;

    2005-01-01

    Evidence for optimal perioperative care in colorectal surgery is abundant. By avoiding fasting, intravenous fluid overload, and activation of the neuroendocrine stress response, postoperative catabolism is reduced and recovery enhanced. The specific measures that can be used routinely include no ...

  11. Orem自理理论在盆腔脏器脱垂患者围手术期的应用%Application of Orem self-care theory in patients with pelvic organ prolapse during peri-operative period

    Institute of Scientific and Technical Information of China (English)

    忻莉莉; 杨婷; 黄竹; 徐静

    2013-01-01

    Objective To discuss the effect of Orem self-care theory for patients with pelvic organ prolapse during peri-operative period.Methods Forty cases of patients with pelvic organ prolapse were chosen and randomly divided into the intervention and control group,each with 20 cases.The intervention group received nursing according to Orem self-care theory,while the control group received conventional rehabilitation guidance without self-care theory.Patients' rehabilitation situation was compared during peri-operative period to evaluate the effect of Orem self-care theory.Results The number of patients who could turn over by themselves without external force in 6 hours after surgery,who could bend and stretch their ankle joint in 24 hours,who could get off bed for exercise in 72 hours,who had good mental states and who were satisfied was respectively 19,18,19,18,18 in the intervention group,and 11,9,12,9,11 in the control group,and the differences were statistically significant (x2 =8.533,9.231,7.025,9.231,6.144,respectively; P < 0.05).And the differences of number of patients who could expel intestinal gas through anus in 48 hours after surgery,who could urinate by themselves 2 hours after pulling out the catheter,and who could defecate by themselves in 3 days without difficulty between two groups were also statistically significant (x2 =8.533,7.025,7.025,9.231,respectively;P < 0.05).Conclusions Orem self-care theory for patients with pelvic organ prolapse during peri-operative period can improve their self-care ability and nursing efficiency,which is practical and worthy of promoting.%目的 探讨Orem自理理论在盆腔脏器脱垂患者围手术期中的应用效果.方法 选取40例手术治疗盆腔脏器脱垂患者,按随机数字表法随机分为干预组与对照组各20例,干预组按照Orem自理理论进行护理,对照组按照常规康复指导(不加用自理理论),通过对其围手术期恢复状况进行对比,评

  12. Pierre Robin Sequence: a perioperative review.

    Science.gov (United States)

    Cladis, Franklyn; Kumar, Anand; Grunwaldt, Lorelei; Otteson, Todd; Ford, Matthew; Losee, Joseph E

    2014-08-01

    The clinical triad of micrognathia (small mandible), glossoptosis (backward, downward displacement of the tongue), and airway obstruction defines the Pierre Robin sequence (PRS). Airway obstruction and respiratory distress are clinical hallmarks. Patients may present with stridor, retractions, and cyanosis. Severe obstruction results in feeding difficulty, reflux, and failure to thrive. Treatment options depend on the severity of airway obstruction and include prone positioning, nasopharyngeal airways, tongue lip adhesion, mandibular distraction osteogenesis, and tracheostomy. The neonate and infant with PRS require care from multiple specialists including anesthesiology, plastic surgery, otolaryngology, speech pathology, gastroenterology, radiology, and neonatology. The anesthesiologist involved in the care of patients with PRS will interface with a multidisciplinary team in a variety of clinical settings. This perioperative review is a collaborative effort from multiple specialties including anesthesiology, plastic surgery, otolaryngology, and speech pathology. We will discuss the background and clinical presentation of patients with PRS, as well as some of the controversies regarding their care.

  13. Herbs and the perioperative patient.

    Science.gov (United States)

    Brumley, C

    2000-11-01

    Herbs are claimed to cure or correct many ills, and in the United States, they are classified as dietary supplements. The Federal Trade Commission, rather than the US Food and Drug Administration, has primary responsibility for dietary supplements, so companies may make claims about herbs that are unsubstantiated by research. Perioperative nurses should be aware of herb usage, interactions with other traditional medications, and herbs effects on perioperative patients.

  14. Perioperative management of cardiac disease.

    Science.gov (United States)

    Aresti, N A; Malik, A A; Ihsan, K M; Aftab, S M E; Khan, W S

    2014-01-01

    Pre-existing cardiac disease contributes significantly to morbidity and mortality amongst patients undergoing non cardiac surgery. Patients with pre-existing cardiac disease or with risk factors for it, have as much as a 3.9% risk of suffering a major perioperative cardiac event (Lee et al 1999, Devereaux 2005). Furthermore, the incidence of perioperative myocardial infarction (MI) is increased 10 to 50 fold in patients with previous coronary events (Jassal 2008).

  15. Perioperative Jehovah's Witnesses: a review.

    Science.gov (United States)

    Lawson, T; Ralph, C

    2015-11-01

    There are many patient groups who may refuse blood products; the most well known amongst them is the Jehovah's Witness faith. Treatment of anaemia and bleeding in such patients presents a challenge to medical, anaesthetic, and surgical teams. This review examines the perioperative issues and management of Jehovah's Witnesses. The history and beliefs of Jehovah's Witnesses are outlined together with their impact on ethics and the law, and different management options throughout the perioperative period are discussed.

  16. Multicentre trial of a perioperative protocol to reduce mortality in patients with peptic ulcer perforation

    DEFF Research Database (Denmark)

    Møller, M H; Adamsen, S; Thomsen, R W;

    2011-01-01

    Morbidity and mortality rates in patients with perforated peptic ulcer (PPU) remain substantial. The aim of the present study was to evaluate the effect of a multimodal and multidisciplinary perioperative care protocol on mortality in patients with PPU.......Morbidity and mortality rates in patients with perforated peptic ulcer (PPU) remain substantial. The aim of the present study was to evaluate the effect of a multimodal and multidisciplinary perioperative care protocol on mortality in patients with PPU....

  17. The application effect of the clinical pathway in the perioperative care of oesophagus cancer patients%临床路径在食管癌围手术期护理中的应用效果分析

    Institute of Scientific and Technical Information of China (English)

    田桂荣

    2011-01-01

    目的 探讨临床路径(clinical pathway,CP)在食管癌患者围手术期护理中的应用效果.方法 将100例食管癌患者随机分为对照组和观察组各50例,对照组使用传统的护理模式,观察组实施CP进行护理,比较两组患者的术后禁食天数、住院时间、平均住院费用、疾病的知识测试成绩(分)及患者对护理质量满意度(例).结果 观察组患者的术后禁食日、平均住院天数、平均住院费用以及疾病知识的掌握情况明显优于对照组,观察组患者护理质量满意度显著高于对照组.结论 临床路径增强了医护人员之间的信息交流和传递,减少了中间环节,降低了医疗成本,节约了医疗资源,提高了医疗护理质量和工作效率,是一种为食管癌患者提供高品质、高效率、低成本的医疗护理服务模式,值得在临床上推广应用.%Objective To investigate the application efect of the clinical pathway (CP) in the perioperative care of oesophagus cancer patients. Methods A total of100 oesophagus cancer patients were divided into observation group (n=50) and control group (n=50) randomly. The patients in observation group received the CP nursing and those in control group received routine nursing. Postoperative fasting days, average hospitalization days, average hospitalization expense, the test of related disease knowledge and patient satisfaction were compared between two groups. Results The observation group was significantly better than control group in all aspects. Conclusions The CP mode strengthens the communication among the health care workers, reduces the middle tache, lowers the medical costs, saves the medical resource, improves the medical care quantity and working effect , it's a medical care srvice mode which can provide higher quality, higher efficiency and lower costs for oesophagus cancer patients, and it is worth popularizing in clinical practice.

  18. Gender-affirming Surgeries in the Era of Insurance Coverage: Developing a Framework for Psychosocial Support and Care Navigation in the Perioperative Period.

    Science.gov (United States)

    Deutsch, Madeline B

    2016-01-01

    Transgender people have a gender identity different from their birth-assigned sex. Transgender people may seek gender-affirming surgeries to align their body with their identified gender. With increasing visibility of transgender identities, and recognition of the importance of gender-affirming care, has come a policy shift toward mandated coverage or provision of blanket exclusions of these procedures by insurance companies and Medicaid. The World Professional Association for Transgender Health provides guidance to mental health professionals evaluating patients for gender-affirming surgeries, including making a diagnosis and assessing for capacity to consent. However the expansion of covered gender-affirming surgeries to safety-net populations has highlighted the need for an expanded presurgical process which includes a psychosocial assessment and care navigation. The proposed framework expands the preoperative assessment to include these components, and can be used to guide both health systems and insurance providers in the development of transgender medicine programs.

  19. SWITCH for safety: Perioperative hand-off tools.

    Science.gov (United States)

    Johnson, Fay; Logsdon, Patty; Fournier, Kim; Fisher, Sandra

    2013-11-01

    Communication breakdown is the leading cause of reported sentinel events in the perioperative setting. Barriers to optimal communication include noise, stress, multitasking, and rapid turnover between procedures. AORN has identified communication during personnel changes (ie, hand offs) as a point of vulnerability for the surgical patient. A standardized hand-off method provides an opportunity for personnel to ask and answer questions and should be available in the perioperative setting. At one facility, the standardization of hand-off reporting resulted in the development of new hand-off tools specific to the perioperative environment. A standardized reporting method enabled health care providers to address communication barriers and to maintain their focus on the patient during critical moments (eg, shift changes), thereby improving patient safety.

  20. Perioperative nursing care in the treatment of 68 patients with female stress urinary incontinence by using modified TVT-O procedure%改良TVT-O术治疗女性压力性尿失禁68例围术期护理

    Institute of Scientific and Technical Information of China (English)

    李琳; 应梅

    2012-01-01

    Objective: To explore the perioperative nursing methods in the treatment of female stress urinary incontinence by using modified TVT - O procedure. Methods: 68 patients were treated with modified TVT - 0 procedure and given careful perioperative nursing care, including strengthening preoperative pelvic floor muscle and tension training,postoperative nursing care of complications and guidance on bladder function training. Results:The patients were followed up for 6months to one year,urinary incontinence recurred in 4 patients after operation for 6 months and the symptoms disappeared after treatment, without any complication. Conclusion: The modified TVT - 0 procedure has good effect in the treatment of female stress urinary incontinence and careful perioperative nursing care is the key to the success of operation.%目的:探讨改良经闭孔无张力阴道吊带术(TVT-O)治疗女性压力性尿失禁(SUI)患者的围术期护理方法.方法:对68例SUI患者行改良TVT-O术治疗,并给予精心围术期护理,术前加强盆底肌力和紧张性训练,术后做好并发症护理,指导进行膀胱功能训练.结果:本组随访6个月~1年,4例于术后6个月再次出现尿失禁症状,经治疗后好转,其余症状均消失,无并发症发生.结论:改良TVT-O术治疗SUI效果满意,做好围术期护理是手术成功的关键.

  1. Impact of different sedation protocols and perioperative procedures on patients admitted to the intensive care unit after maxillofacial tumor surgery of the lower jaw: A retrospective study.

    Science.gov (United States)

    Lebherz-Eichinger, Diana; Tudor, Bianca; Krenn, Claus G; Roth, Georg A; Seemann, Rudolf

    2016-04-01

    Maxillofacial tumor surgery often necessitates prolonged invasive ventilation to prevent blockage of the respiratory tract. To tolerate ventilation, continuously administered sedatives are recommended. Half-time of sedative or analgesic medication is an important characteristic by which narcotic drugs are chosen, due to the fact that weaning period increases with half-time. The aim of our study was to investigate whether a change in sedation regimen would affect the length of invasive ventilation or intensive care unit stay and medical costs. Additionally, the impact of various surgical procedures was analyzed. Data of 157 patients after mandibular surgery were retrospectively analyzed over 5 years in count regression models. Of those patients, 84 received a sedation regimen with sufentanil and midazolam and 73 with remifentanil and propofol. The impact of the surgical procedures (tracheostomy, tumor resection, neck dissection and length of operation) and the patient age and sex were analyzed with respect to length of ventilation and ICU days. Cost savings were calculated. Our data show that patients receiving remifentanil/propofol had fewer ventilation days (2.5 ± 2.5 versus 6.1 ± 4.6 days, P < 0.001) and were discharged earlier from the intensive care unit than patients receiving sufentanil/midazolam (5.1 ± 3.8 versus 9.2 ± 6.2 days, P < 0.001), leading to calculated cost savings of about 8000 Euro per patient. Length of operation negatively influenced length of ICU stay (P < 0.001). In conclusion, short-acting drugs such as remifentanil/propofol, as well as tracheostoma and shortened surgery duration may reduce the postoperative need for invasive ventilation and length of intensive care unit stay.

  2. 脑深部电极刺激术治疗帕金森患者的围术期护理%Perioperative nursing care of patients with Parkinson undergoing deep brain stimulation

    Institute of Scientific and Technical Information of China (English)

    申蓬春; 黄萍

    2016-01-01

    目的:探讨对帕金森患者采用脑深部电极刺激术围术期护理的效果。方法选取2015年8月~2016年4月在我院行脑深部电刺激术治疗的帕金森病患者82例,将其随机分为对照组和研究组,各41例。对照组采用常规护理,研究组采用优质化护理,并对其护理效果进行比较。结果研究组术后UPDRS运动评分为(3.6±1.4)分,明显低于对照组的(5.4±1.6)分;研究组术后睡眠量评分为(125.3±12.4)分,明显高于对照组的(105±10.6)分;研究组总满意度为92.68%,高于对照组的75.60%。两组比较差异均有统计学意义(P<0.05)。结论在采用脑深部电刺激术对患者治疗时,进行优质化围术期护理,能够有效提高手术效果,并在一定程度上减少患者术后并发症发生率,使患者可以尽早出院。%Objective To investigate and research on Parkinson's patients with the clinical efficacy of deep brain stimulation in perioperative care. Methods Selected 82 cases of Parkinson's disease patients in our hospital from April 2016 to August 2015, the patients were randomly divided into control group and study group, 41 cases in each group. The control group used routine nursing, the research group was targeted nursing, and the effect of nursing was compared. Results The two groups of comparison, the study postoperative UPDRS motor score (3.6±1.4) min were significantly lower UPDRS motor score (5.4±1.6) points;study group were significantly higher amount of sleep score (125.3±12.4) points in the control group (105±10.6) points, and the study group, the total satisfaction of 92.68%in the control group, the total satisfaction of 75.60%, statistically significant difference between the two groups the gap is obvious, with significant difference (P<0.05). Conclusion When using deep brain stimulation for the treatment of patients, were high quality perioperative nursing care can effectively improve the

  3. Perioperative acute renal failure.

    LENUS (Irish Health Repository)

    Mahon, Padraig

    2012-02-03

    PURPOSE OF REVIEW: Recent biochemical evidence increasingly implicates inflammatory mechanisms as precipitants of acute renal failure. In this review, we detail some of these pathways together with potential new therapeutic targets. RECENT FINDINGS: Neutrophil gelatinase-associated lipocalin appears to be a sensitive, specific and reliable biomarker of renal injury, which may be predictive of renal outcome in the perioperative setting. For estimation of glomerular filtration rate, cystatin C is superior to creatinine. No drug is definitively effective at preventing postoperative renal failure. Clinical trials of fenoldopam and atrial natriuretic peptide are, at best, equivocal. As with pharmacological preconditioning of the heart, volatile anaesthetic agents appear to offer a protective effect to the subsequently ischaemic kidney. SUMMARY: Although a greatly improved understanding of the pathophysiology of acute renal failure has offered even more therapeutic targets, the maintenance of intravascular euvolaemia and perfusion pressure is most effective at preventing new postoperative acute renal failure. In the future, strategies targeting renal regeneration after injury will use bone marrow-derived stem cells and growth factors such as insulin-like growth factor-1.

  4. 舒适护理在子宫肌瘤围手术期的应用效果观察%Observation on Comfort Care Applied to the Patients with Hysteromyoma in Perioperative Period

    Institute of Scientific and Technical Information of China (English)

    王新惠; 黄如兰

    2014-01-01

    目的:探讨舒适护理模式在子宫肌瘤患者围手术期护理中的应用效果。方法:将166例子宫肌瘤患者随机分为观察组和对照组。对照组实施传统的常规护理,观察组在术前术后实施舒适护理,比较2组心理状态、治疗依从性、治疗满意度及疼痛程度等。结果:观察组患者负性情绪改善情况、疼痛程度、治疗满意度和治疗依从性均明显优于对照组(P<0.05)。结论:舒适护理能够有效消除患者的恐惧、焦虑及抑郁等不良心理情绪,减轻病痛,增强信心,提高治疗依从性和护理工作满意度,促进医患和谐。%Objective: To discuss the effects of comfort care applied to the nursing for the patients with hysteromyoma during perioperative period. Methods:All 166 cases were randomized into the observation group and the control group. The control group were administered with traditional routine nursing, the observation group comfort care before and after the operation, psychological state, therapeutic compliance, therapeutic satisfaction degree and the pain degrees of both groups were compared. Results:The observation group was notably better than the control group in the improvement of negative feelings, pain degrees, therapeutic satisfaction degree and therapeutic compliance (P<0.05). Conclusion: Comfort care could effectively eliminate the patients' negative feelings, relieve the pain, increase their confidence, raise therapeutic compliance and satisfaction degree of the nursing to promote the harmony between the doctor and patients.

  5. Perioperative management of facial bipartition surgery

    Directory of Open Access Journals (Sweden)

    Caruselli M

    2015-11-01

    Full Text Available Marco Caruselli,1 Michael Tsapis,1,2 Fabrice Ughetto,1 Gregoire Pech-Gourg,3 Dario Galante,4 Olivier Paut1 1Anesthesia and Intensive Care Unit, La Timone Children’s Hospital, 2Pediatric Transport Team, SAMU 13, La Timone Hospital, 3Pediatric Neurosurgery Unit, La Timone Children’s Hospital, Marseille, France; 4Anesthesia and Intensive Care Unit, University Hospital Ospedali Riuniti of Foggia, Foggia, Italy Abstract: Severe craniofacial malformations, such as Crouzon, Apert, Saethre-Chotzen, and Pfeiffer syndromes, are very rare conditions (one in 50,000/100,000 live births that often require corrective surgery. Facial bipartition is the more radical corrective surgery. It is a high-risk intervention and needs complex perioperative management and a multidisciplinary approach. Keywords: craniofacial surgery, facial bipartition surgery, craniofacial malformations, pediatric anesthesia

  6. Accelerated rehabilitation nursing of perioperative surgical treatment of breast cancer%加速康复外科治疗乳腺癌围术期护理配合

    Institute of Scientific and Technical Information of China (English)

    姜金娟

    2014-01-01

    Objective To observe the effect of accelerated rehabilitation surgery idea in the nursing effect of breastcancer during operation period. Methods In our hospital in 91 cases of breast cancer patients with operation in 2012February~2014 year in July admitted to the nursing as the object of study, and randomly divided into experimentalgroup 46 cases and control group 45 cases of patients in the experimental group, using the concept of fast track surgery nursing, the control group of patients with routine nursing, observation and nursing satisfaction and two groups of patients with the occurrence of complications. Results The total satisfaction of patients in the experimental group care rate was 93.4%, control total satisfaction rate of 82.2%groups of patient care, nursing satisfaction of the experimental group were higher than the patients in the control group (P<0.05), and complications from view, the emergence of the patients in the experimental group was less than that in control group of patients with complications.Conclusion The application of fast track surgery concept has a very good application effect in nursing care of patients with breast cancer, nursing satisfaction is high, the emergence of less complications, and can be popularized andapplied in nursing.%目的:观察加速康复外科观念在乳腺癌围手术期的护理效果。方法选取我院在2012年2月~2014年7月收治的乳腺癌手术患者91例作为本次研究的护理对象,并且随意分为实验组46例和对照组患者45例,对实验组采用加速康复外科理念进行护理,对照组患者采用常规护理,观察两组患者的护理满意度和并发症情况。结果实验组患者护理的总满意率为93.4%,对照组患者护理的总满意率为82.2%,实验组患者的护理满意度高于对照组患者(P<0.05),并且从并发症上看,实验组患者出现的并发症也少于对照组患者。结论采用加速康复外科观念应用在乳

  7. Perioperative clinical care of parenteral and enteral nutrition supports in post-hepatectomy patients%肝切除患者围手术期营养支持的护理作用

    Institute of Scientific and Technical Information of China (English)

    门吉芳; 李磊; 付申凌; 张丹静; 金向晖; 崔红元; 朱明炜; 韦军民

    2009-01-01

    目的 评述肝切除患者围手术期营养支持的护理作用.方法 146例接受肝切除手术的患者人院后进行营养风险筛查,术前给予肠内营养,术后进行肠外和肠内营养支持,围绕术后营养指标变化、临床部分结局指标,就诊治过程中的各种护理方法进行总结.结果 146例患者营养风险筛查评分≥3分者91例,<3分者55例;接受肠外肠内营养支持者118例,平均肠内营养支持时间9.6 d,平均肠外营养支持时间5.4d;术后平均肛门排气时间(70.7±17.1)h;死亡3例,术后感染15例次,其他并发症13例,中位住院习25.5 d.结论 肝切除患者人院后应进行营养风险筛查,围手术期营养支持以肠内营养为主,术后需要联合肠外营养,强化护理作用是实施营养支持的保障.%Objective To summarize the perioperative clinical care experience of parenteral and enteral nutrition supports in post-hepatectomy patients.Methods The clinical data of 146 consecutive post-hepatectomy patients in Beijing Hospital were collected and analyzed.For these patients,nutritional risk screening (NRS) 2002 was performed after admission,enteral nutrition support was provided before operation,and enteral and parenteral nutrition supports were provided after operation.Nutritional parameters,clinical outcomes,and nursing methods were evaluated.Results Among these 146 patients,91 patients had≥3 NRS2000 scores,and the remaining 55 patients scored < 3.A total of 118 patients were administrated with enteral and pareteral nutrition;the average enferal nutrition time was 9.6 days,and the average pareteral nutrition time was 5.4 days.The average onset time of passage of gas by anus afar operation was (70.7±17.1) hours.Three patients died,15 patients suffered from infections after operation,and 13 patients experienced other complications.The median hospital stay was 25.5 days.Conclusions Post-hepatectomy patients need take nutritional risk screening after admission and

  8. 腰椎间盘突出症围手术期功能锻炼的护理%Nursing care of functional exercise during the perioperative period of surgial treatment for lumbar disc herniation

    Institute of Scientific and Technical Information of China (English)

    植智云; 叶焕兰; 邓雪娇; 梁前芝

    2013-01-01

    Objective To explore the effect of nursing care of functional exercise during the perioperative period of surgial treatment for lumbar disc herniation.Methods 986 patients with lumbar disc hemiation who had been hospitalized during the period of January 2001 to December 2011 were included in this study.The patients in January 2001 to December 2006 were assigned to a control group and those in January 2007 to December 2011 were assigned to a study group.The study group received prone position training,back muscle exercise,and training for cough,expectoration,and bed excretion to adapt postoperative lying in bed for a long time and avoid the occurrence of complications.After anesthesia,the patients received instruction for straight leg raising and flexion of hip and knee exercises.They performed functional excerise of low back muscle according todifferent surgical procedures.Results During a follow-up of 1 to 10 years,the rate of patients who developed nerve root adhesion,muscle atrophy in the affected lower limbs,or phlebothrombosis in the lower limbs,and who needed repeated surgery due to recurrence were lowered and length of hospital stay was shorter in the study group than in the control group.Conclusions For the patients with lumbar disc herniation,perioperative functional exercise can prevent postoperative adhesion of the nerve root,lower limb muscle disuse atrophy,and deep venous thrombosis of the lower extremities,and shorten length of hospital stay.%目的 探讨腰椎间盘突出症围手术期功能锻炼护理的效果.方法 选取我院2001年1月至2011年12月986例腰椎间盘突出症患者为研究对象,其中2001年1月至2006年12月的493例为对照组,2007年1月至2011年12月的493例为观察组.对照组采用常规护理方法,观察组在手术前进行俯卧位训练、腰背肌训练及咳嗽、咳痰、床上排泄训练,以适应术后长时间卧床,避免发生不良的并发症.手术麻醉过后指导进行直腿抬高和屈髋

  9. Acute Suppurative Cholangitis Patients with Diabetes Mellitus Perioperative Nursing Care%急性化脓性胆管炎合并糖尿病患者的围手术期护理

    Institute of Scientific and Technical Information of China (English)

    尉晓菊

    2014-01-01

    Objective To construct new acute suppurative cholangitis in patients with diabetes mel itus perioperative nursing process,enrich the content of the liver and gal bladder surgery nursing, improve the nursing process. Methods:January 2012-January 2013 in our hospital in liver and gal bladder surgery for acute suppurative cholangitis requires data review procedure of 60 patients with diabetes,patients were randomly divided into group,30 cases in the control group 30 cases,the team with a new mode of nursing process,the control group given surgical routine care,wound healing and hospitalization days were observed. Results:the new nursing process group of patients in the general case, wound healing,are bet er than the routine nursing group, hospitalization days of the new nursing process group is (7.2+1.5)days,routine nursing group was (10.5+2.0)days. Conclusion:the new perioperative nursing process for acute suppurative cholangitis combined with diabetes with stable vital signs, the wound healed wel , the advantages of shorter hospitalization time,can be used in liver and gal bladder surgery to expand.%目的:构造新的急性化脓性胆管炎合并糖尿病患者的围手术期护理程序,充实肝胆外科护理内容,完善护理工作流程。方法选择2012年1月~2013年1月在我院肝胆外科因急性化脓性胆管炎需手术的糖尿病患者60例进行资料回顾,将患者随机分为研究组30例,对照组30例,研究组患者给予新模式的护理流程,对照组给予外科常规护理,观察患者伤口愈合情况以及住院天数。结果新护理流程组患者在一般情况,伤口愈合方面均优于常规护理组,住院天数方面新护理流程组为(7.2±1.5)d,常规护理组为(10.5±2.0)d。结论采用新的围手术期护理程序,对于急性化脓性胆管炎合并糖尿病患者来说,具有生命体征平稳,伤口愈合良好,住院时间短的优点,可以在肝胆外科扩大运用。

  10. 多学科协作护理模式在乳腺癌围手术期患者中的应用%Application of multi-disciplinary teamwork nursing mode in perioperative care to breast cancer patients

    Institute of Scientific and Technical Information of China (English)

    张密; 潘宝莹; 黎淑玲; 何小霞

    2016-01-01

    Objective To study the effect of multi-disciplinary teamwork (MDT) nursing mode on perioperative care to breast cancer patients. Methods One hundred and twenty breast cancer patients undergoing surgical operations were evenly randomized into the observation and control groups by random digit number table. The control group was treated with routine nursing care and the observation group with MDT nursing mode. Result The rate of complications (like subcutaneous effusion, lymphatic edema and skin flap necrosis) in the observation group was significantly lower than that of the control group and the hospital stay was significantly shorter than that of the control group as well (all P<0.05). Conclusion The MDT nursing mode can reduce the rate of complications, shorten the hospital stay and relieve patient′s depression.%目的:探讨多学科协作护理模式在乳腺癌围手术期患者的应用效果。方法选取120例手术治疗的乳腺癌患者,按随机数字表法分为观察组和对照组,每组各60例,对照组患者采用常规护理模式,干预组采用多学科协作护理模式。结果观察组患者术后并发症(皮下积液、淋巴水肿和皮瓣坏死)发生率低少于对照组,住院时间短于对照组,抑郁评分低于对照组,两组比较,差异有统计学意义(均P<0.05)。结论多学科协作模式能减少乳腺癌患者术后并发症,缩短患者住院时间,缓解患者抑郁情绪。

  11. 舒适护理在乳腺癌患者围术期护理中的临床应用%Comfort care in breast cancer patients in the perioperative nursing clinical application

    Institute of Scientific and Technical Information of China (English)

    刘朝华; 刘云

    2015-01-01

    目的:探讨舒适护理在乳腺癌患者围术期护理中的临床应用效果。方法收集本院收治的80例乳腺癌患者分为2组,每组40例。对照组患者围术期实施常规护理,实验组患者施加优质护理,比较2组患者的术后生活质量、并发症与护理满意情况。结果实验组患者焦虑、恐惧、抑郁、敌对与躯体化各项评分均显著性低于对照组,差异具有统计学意义(P <0.01);实验组伤口感染与皮瓣坏死发生率明显低于对照组,差异具有统计学意义(P <0.05);皮下积液与上肢水肿发生率显著性低于对照组,差异具有统计学意义(P <0.01);实验组患者护理满意评价显著优于对照组,差异具有统计学意义(P <0.01)。结论舒适护理在乳腺癌患者围术期护理中的临床应用效果显著,可提高满意度。%ABSTRACT:Objective To investigate nursing effect of comfort care in breast cancer patients in the perioperation.Methods A total of 80 breast cancer patients were divided into two groups with 40 people in each group.Control group implemented routine perioperative care and patients in the experimental group applied quality care,quality of life,complications and nursing satisfaction of two groups were compared.Results The anxiety,fear,depression,hostility and somatization scores in the experimental group were significantly lower than that in the control group,there was significant difference (P <0.01);The wound infection and flap necrosis in the experimental group was significantly lower than that in the control group,there was significant difference (P <0.05);Seroma and arm edema was significantly lower than that in the control group,there was significant difference (P <0.01);Patients’care satisfaction in the experimental group was significantly bet-ter than the control group,there was significant difference (P <0.01).Conclusion Nursing ef-fect of comfort care in breast cancer

  12. [Perioperative management of Parkinson's disease].

    Science.gov (United States)

    Mariscal, A; Medrano, I Hernández; Cánovas, A Alonso; Lobo, E; Loinaz, C; Vela, L; Espiga, P García-Ruiz; Castrillo, J C Martínez

    2012-01-01

    One of the particular characteristics of Parkinson's disease (PD) is the wide clinical variation as regards the treatment that can be found in the same patient. This occurs with specific treatment for PD, as well as with other drug groups that can make motor function worse. For this reason, the perioperative management of PD requires experience and above all appropriate planning. In this article, the peculiarities of PD and its treatment are reviewed, and a strategy is set out for the perioperative management of these patients.

  13. Applied research of comfort care in perioperative patients with hip replacement%舒适护理在髋关节置换术患者围术期应用研究

    Institute of Scientific and Technical Information of China (English)

    淡延红; 王志伟

    2013-01-01

    目的 观察舒适护理在髋关节置换术患者围术期的临床应用效果,为髋关节置换术的护理提供临床依据.方法 选取2010年1月~2012年1月来西安医学院第二附属医院进行人工髋关节置换术的100例患者,随机分为实验组和对照组,各50例,其中对照组给予骨科护理常规进行护理,实验组在此基础上给予患者舒适护理,观察两组治疗后3个月Harris功能评分和护理满意度情况.结果 实验组患者Harris功能评分在关节活动范围、功能、疼痛、畸形等项目均少于对照组,差异均有统计学意义(t=6.75、5.75、5.67、5.53,均P< 0.05),并且宣教满意度、态度满意度、操作满意度、结果满意度等评分项目实验组明显高于对照组,差异均有统计学意义(t=5.14、5.86、5.56、6.67,均P<0.05).结论 舒适护理在髋关节置换术患者中进行应用能明显提高手术疗效,增加患者的满意程度,满足髋关节置换术患者舒适的需要,消除患者的恐惧心理,从而使患者积极地配合治疗和康复训练,值得临床推广应用.%Objective To observe the clinical effect of comfortable nursing in perioperative patients with hip arthroplasty,provide clinical evidence for hip replacement surgery care.Methods 100 patients with hip replacement in the Second Affiliated Hospital of Xi'an Medical University from January 2010 to January 2012 were randomly divided into experimental group and control group,with 50 patients in each group.The control group was given orthopedic routine nursing care,the experimental group was given the patient comfort care on this basis.Harris scores and nursing satisfaction of two groups three months after treatment were observed.Results Harris scores,range of motion,function,pain,deformity project of patients in the experimental group were less than the control group,the differences were statistically significant (t =6.75,5.75,5.67,5.53,all P < 0.05).And the degree of

  14. Innovating in health care management education: development of an accelerated MBA and MPH degree program at Yale.

    Science.gov (United States)

    Pettigrew, Melinda M; Forman, Howard P; Pistell, Anne F; Nembhard, Ingrid M

    2015-03-01

    Increasingly, there is recognition of the need for individuals with expertise in both management and public health to help health care organizations deliver high-quality and cost-effective care. The Yale School of Public Health and Yale School of Management began offering an accelerated Master of Business Administration (MBA) and Master of Public Health (MPH) joint degree program in the summer of 2014. This new program enables students to earn MBA and MPH degrees simultaneously from 2 fully accredited schools in 22 months. Students will graduate with the knowledge and skills needed to become innovative leaders of health care organizations. We discuss the rationale for the program, the developmental process, the curriculum, benefits of the program, and potential challenges.

  15. Ambulatory anesthesia: optimal perioperative management of the diabetic patient

    Directory of Open Access Journals (Sweden)

    Polderman JAW

    2016-05-01

    Full Text Available Jorinde AW Polderman, Robert van Wilpe, Jan H Eshuis, Benedikt Preckel, Jeroen Hermanides Department of Anaesthesiology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands Abstract: Given the growing number of patients with diabetes mellitus (DM and the growing number of surgical procedures performed in an ambulatory setting, DM is one of the most encountered comorbidities in patients undergoing ambulatory surgery. Perioperative management of ambulatory patients with DM requires a different approach than patients undergoing major surgery, as procedures are shorter and the stress response caused by surgery is minimal. However, DM is a risk factor for postoperative complications in ambulatory surgery, so should be managed carefully. Given the limited time ambulatory patients spend in the hospital, improvement in management has to be gained from the preanesthetic assessment. The purpose of this review is to summarize current literature regarding the anesthesiologic management of patients with DM in the ambulatory setting. We will discuss the risks of perioperative hyperglycemia together with the pre-, intra-, and postoperative considerations for these patients when encountered in an ambulatory setting. Furthermore, we provide recommendations for the optimal perioperative management of the diabetic patient undergoing ambulatory surgery. Keywords: diabetes mellitus, perioperative period, ambulatory surgery, insulin, complications, GLP-1 agonist, DPP-4 inhibitor

  16. 临床护理路径在舌癌患者围术期护理中的应用%Application of clinical nursing pathway to perioperative nursing care of patients with tongue cancer

    Institute of Scientific and Technical Information of China (English)

    赵荣丽; 王大维; 魏秀霞; 靳桂荣; 王峰; 王环

    2014-01-01

    目的:探讨临床护理路径在舌癌患者围术期护理中的医用效果。方法:选取入住我院口腔颌面外科舌癌患者38例随机分为实验组和对照组各19例,对照组采用传统的治疗和护理,实验组采用临床护理路径进行治疗和护理,进行系统舌功能康复训练;比较两组患者术后语言、咀嚼、吞咽功能恢复、满意度、住院时间、住院费用。结果:实验组患者语言、咀嚼术后恢复、患者满意度明显高于对照组(P<0.05);住院时间、住院费用明显低于对照组(P<0.05)。结论:护理干预能明显提高舌癌患者语言、咀嚼功能恢复,提高患者的生活质量,有效降低患者住院时间和住院费用,提高满意度,增强健康意识。%Objective:To investigate the effect of clinical nursing pathway in perioperative nursing care of patients with tongue cancer . Methods:38 tongue cancer patients who received oral and maxillofacial surgery in our hospital were randomly divided into the experimental group and the control group(19 cases in each group).The conventional treatment and nursing care was used in the control group and the treatment and nursing care was given to the patients according to clinical nursing pathway and the systematic rehabilitation training on tongue function was provided for the patients in the experimental group .The language,chewing,swallowing function recovery and satisfac-tion of the postoperative patients ,hospitalization time and cost were compared between the two groups .Results:The language,chewing func-tion and satisfaction of the postoperative patients were much better in the experimental group than the control group (P<0.05);the hospi-talization time and cost was significantly shorter and lower in the experimental group than the control group (P<0.05).Conclusion:The nursing intervention can significantly improve the language and masticatory function recovery in postoperative

  17. Perioperative care of the visually impaired.

    Science.gov (United States)

    Dobson, F

    1991-07-01

    Eighty-three per cent of sensory input is received optically. Sight impaired patients thus experience substantial sensory deficit, so nursing any visually impaired patient through surgery requires special considerations.

  18. Using music interventions in perioperative care.

    Science.gov (United States)

    Gooding, Lori; Swezey, Shane; Zwischenberger, Joseph B

    2012-09-01

    Anxiety and pain are common responses to surgery, and both can negatively affect patient outcomes. Music interventions have been suggested as a nonpharmacological intervention to alleviate pain and anxiety during surgical treatment. Although the data are somewhat mixed, the research suggests that music-based interventions are effective in reducing anxiety, pain perception, and sedative intake. The majority of studies have focused on interventions during the postoperative period and address pain reduction, with preoperative use of music targeting anxiety reduction the second most commonly cited objective. Most of the studies found in the literature involve passive music listening via headphones. The data suggest that researcher-selected music is most effective in reducing anxiety, primarily because it incorporates evidence-based parameters such as consistent tempo and dynamics, stable rhythms, and smooth melodic lines. Finally, the literature suggests that music therapists can serve as experts to help medical personnel identify effective implementation strategies.

  19. Perioperative use of cerebral and renal near-infrared spectroscopy in neonates

    DEFF Research Database (Denmark)

    Koch, Henrik W; Hansen, Tom G

    2016-01-01

    BACKGROUND: Neonates undergoing surgery and intensive care still carry a significant morbidity and mortality often related to hypoxic/ischemic events; some of which may go undetected by conventional monitoring. Near-infrared spectroscopy (NIRS) is a noninvasive, continuous method of measuring...... specific regional cerebral and renal monitoring. Despite some practical and economical limitations, NIRS may be considered a useful supplement to perinatal perioperative intensive care....... regional tissue oxygen saturation, and may be used to supplement conventional monitoring to improve neonatal perioperative care. However, high costs and lack of evidence regarding improved outcomes have minimized wider perinatal use of NIRS. The aim of this study was to investigate the applicability...

  20. Development of free electron laser and accelerator technology in Poland (CARE and EuCARD projects)

    CERN Document Server

    Romaniuk, Ryszard

    2009-01-01

    The development of accelerator technology in Poland is strictly combined with the cooperation with specialist accelerator centers of global character, where the relevant knowledge is generated, allowing to build big and modern machines. These are relatively costly undertakings of interdisciplinary character. Most of them are financed from the local resources. Only the biggest machines are financed commonly by many nations like: LHC in CERN, ILC in Fermi Lab, E-XFEL in DESY. A similar financing solution has to be implemented in Poland, where a scientific and political campaign is underway on behalf of building two big machines, a Polish Synchrotron in Kraków and a Polish FEL in Świerk. Around these two projects, there are realized a dozen or so smaller ones.

  1. Development of accelerator technology in Poland, Impact of European CARE and EuCARD projects

    CERN Document Server

    Romaniuk, R

    2008-01-01

    The development of accelerator technology in Poland is strictly combined with the cooperation with specialist accelerator centers of global character, where the relevant knowledge is generated, allowing to build big and modern machines. These are relatively costly undertakings of interdisciplinary character. Most of them are financed from the local resources. Only the biggest machines are financed commonly by many nations like: LHC in CERN, ILC in Fermi Lab, E-XFEL in DESY. A similar financing solution has to be implemented in Poland, where a scientific and political campaign is underway on behalf of building two big machines, a Polish Synchrotron in Kraków and a Polish FEL in Świerk. Around these two projects, there are realized a dozen or so smaller ones.

  2. AORN Ergonomic Tool 5: Tissue Retraction in the Perioperative Setting.

    Science.gov (United States)

    Spera, Patrice; Lloyd, John D; Hernandez, Edward; Hughes, Nancy; Petersen, Carol; Nelson, Audrey; Spratt, Deborah G

    2011-07-01

    Manual retraction, a task performed to expose the surgical site, poses a high risk for musculoskeletal disorders that affect the hands, arms, shoulders, neck, and back. In recent years, minimally invasive and laparoscopic procedures have led to the development of multifunctional instruments and retractors capable of performing these functions that, in many cases, has eliminated the need for manual retraction. During surgical procedures that are not performed endoscopically, the use of self-retaining retractors enables the assistant to handle tissue and use exposure techniques that do not require prolonged manual retraction. Ergonomic Tool #5: Tissue Retraction in the Perioperative Setting provides an algorithm for perioperative care providers to determine when and under what circumstances manual retraction of tissue is safe and when the use of a self-retaining retractor should be considered.

  3. Perioperative aspirin and clonidine and risk of acute kidney injury

    DEFF Research Database (Denmark)

    Garg, Amit X; Kurz, Andrea; Sessler, Daniel I;

    2014-01-01

    IMPORTANCE: Acute kidney injury, a common complication of surgery, is associated with poor outcomes and high health care costs. Some studies suggest aspirin or clonidine administered during the perioperative period reduces the risk of acute kidney injury; however, these effects are uncertain...... and each intervention has the potential for harm. OBJECTIVE: To determine whether aspirin compared with placebo, and clonidine compared with placebo, alters the risk of perioperative acute kidney injury. DESIGN, SETTING, AND PARTICIPANTS: A 2 × 2 factorial randomized, blinded, clinical trial of 6905...... patients undergoing noncardiac surgery from 88 centers in 22 countries with consecutive patients enrolled between January 2011 and December 2013. INTERVENTIONS: Patients were assigned to take aspirin (200 mg) or placebo 2 to 4 hours before surgery and then aspirin (100 mg) or placebo daily up to 30 days...

  4. The Science And Art Of Delivery: Accelerating The Diffusion Of Health Care Innovation.

    Science.gov (United States)

    Parston, Greg; McQueen, Julie; Patel, Hannah; Keown, Oliver P; Fontana, Gianluca; Al Kuwari, Hanan; Al Kuwari, Hannan; Darzi, Ara

    2015-12-01

    There is a widely acknowledged time lag in health care between an invention or innovation and its widespread use across a health system. Much is known about the factors that can aid the uptake of innovations within discrete organizations. Less is known about what needs to be done to enable innovations to transform large systems of health care. This article describes the results of in-depth case studies aimed at assessing the role of key agents and agencies that facilitate the rapid adoption of innovations. The case studies-from Argentina, England, Nepal, Singapore, Sweden, the United States, and Zambia-represent widely varying health systems and economies. The implications of the findings for policy makers are discussed in terms of key factors within a phased approach for creating a climate for change, engaging and enabling the whole organization, and implementing and sustaining change. Purposeful and directed change management is needed to drive system transformation.

  5. Status of the Next European Dipole (NED) Activity of the Collaborated Accelerator Research in Europe (CARE) Project

    CERN Document Server

    Devred, Arnaud; Baynham, D Elwyn; Boutboul, T; Canfer, S; Chorowski, M; den Ouden, A; Fabbricatore, P; Farinon, S; Fessia, P; Fydrych, J; Félice, H; Greco, Michela; Greenhalgh, J; Leroy, D; Loveridge, P W; Michel, F; Oberli, L R; Pedrini, D; Polinski, J; Previtali, V; Quettier, L; Rifflet, J M; Rochford, J; Rondeaux, F; Sanz, S; Sgobba, Stefano; Sorbi, M; Toral-Fernandez, F; Van Weelderen, R; Vincent-Viry, O; Volpini, G; Védrine, P

    2005-01-01

    Plans for LHC upgrade and for the final focalization of linear colliders call for large aperture and/or high-performance dipole and quadrupole magnets that may be beyond the reach of conventional NbTi magnet technology. The Next European Dipole (NED) activity was launched on January 1st, 2004 to promote the development of high-performance, Nb3Sn wires in collaboration with European industry (aiming at a non-copper critical current density of 1500 A/mm2 at 4.2 K and 15 T) and to assess the suitability of Nb3Sn technology to the next generation of accelerator magnets (aiming at an aperture of 88 mm and a conductor peak field of 15 T). It is integrated within the Collaborated Accelerator Research in Europe (CARE) project, involves seven collaborators, and is partly funded by the European Union. We present here an overview of the NED activity and we report on the status of the various work packages it encompasses.

  6. Update on perioperative management of the child with asthma

    Directory of Open Access Journals (Sweden)

    Francesco Dones

    2012-04-01

    Full Text Available Asthma represents the leading cause of morbidity from a chronic disease among children. Dealing with this disease during the perioperative period of pediatric surgical procedures is, therefore, quite common for the anesthesiologist and other professionalities involved. Preoperative assessment has a key role in detecting children at increased risk of perioperative respiratory complications. For children without an optimal control of symptoms or with a recent respiratory tract infection elective surgery should be postponed, if possible, after the optimization of therapy. According to clinical setting, loco-regional anesthesia represents the desirable option since it allows to avoid airway instrumentation. Airway management goals are preventing the increase of airflow resistance during general anesthesia along with avoiding triggers of bronchospasm. When their use is possible, face mask ventilation and laringeal mask are considered more reliable than tracheal intubation for children with asthma. Sevoflurane is the most commonly used anesthetic for induction and manteinance. Salbutamol seems to be useful in preventing airflow resistance rise after endotracheal intubation. Mechanical ventilation should be tailored according to pathophysiology of asthma: an adequate expiratory time should be setted in order to avoid a positive end-expiratory pressure due to expiratory airflow obstruction. Pain should be prevented and promptly controlled with a loco-regional anesthesia technique when it is possible. Potential allergic reactions to drugs or latex should always be considered during the whole perioperative period. Creating a serene atmosphere should be adopted as an important component of interventions in order to guarantee the best care to the asthmatic child.

  7. [Croatian guidelines for perioperative enteral nutrition of surgical patients].

    Science.gov (United States)

    Zelić, Marko; Bender, Darija Vranesić; Kelecić, Dina Ljubas; Zupan, Zeljko; Cicvarić, Tedi; Maldini, Branka; Durut, Iva; Rahelić, Velimir; Skegro, Mate; Majerović, Mate; Perko, Zdravko; Sustić, Alan; Madzar, Tomislav; Kovacić, Borna; Kekez, Tihomir; Krznarić, Zeljko

    2014-01-01

    Nutritional status of patients significantly affects the outcome of surgical treatment, whether it's about being obese or malnutrition with loss of muscle mass. Inadequate nutritional support in the perioperative period compromises surgical procedures even in patients who are adequately nourished. In this paper, particular attention was paid to malnourished patients, and their incidence in population hospitalized in surgical wards can be high up to 30%. Special emphasis was paid to the appropriateness of preoperative fasting and to the acceptance of new knowledge in this area of treatment. The aim of this working group was to make guidelines for perioperative nutritional support with different modalities of enteral nutrition. The development of these guidelines was attended by representatives of Croatian Medical Association: Croatian Society for Digestive Surgery, Croatian Society for Clinical Nutrition, Croatian Society of Surgery, Croatian Society for Endoscopic Surgery, Croatian Trauma Society and the Croatian Society of Anesthesiology and Intensive Care. The guidelines are designed as a set of questions that arise daily in clinical practice when preparing patients for surgery and after the surgical treatment, which relate to the assessment of nutritional status, perioperative nutritional support, duration of preoperative fasting period and the selection of food intake route. Assessment of nutritional status and the use of different modes of enteral nutrition should enter into standard protocols of diagnosis and treatment in the Croatian hospitals.

  8. Update on perioperative management of the child with asthma.

    Science.gov (United States)

    Dones, Francesco; Foresta, Grazia; Russotto, Vincenzo

    2012-04-01

    Asthma represents the leading cause of morbidity from a chronic disease among children. Dealing with this disease during the perioperative period of pediatric surgical procedures is, therefore, quite common for the anesthesiologist and other professionalities involved. Preoperative assessment has a key role in detecting children at increased risk of perioperative respiratory complications. For children without an optimal control of symptoms or with a recent respiratory tract infection elective surgery should be postponed, if possible, after the optimization of therapy. According to clinical setting, loco-regional anesthesia represents the desirable option since it allows to avoid airway instrumentation. Airway management goals are preventing the increase of airflow resistance during general anesthesia along with avoiding triggers of bronchospasm. When their use is possible, face mask ventilation and laringeal mask are considered more reliable than tracheal intubation for children with asthma. Sevoflurane is the most commonly used anesthetic for induction and manteinance. Salbutamol seems to be useful in preventing airflow resistance rise after endotracheal intubation. Mechanical ventilation should be tailored according to pathophysiology of asthma: an adequate expiratory time should be setted in order to avoid a positive end-expiratory pressure due to expiratory airflow obstruction. Pain should be prevented and promptly controlled with a loco-regional anesthesia technique when it is possible. Potential allergic reactions to drugs or latex should always be considered during the whole perioperative period. Creating a serene atmosphere should be adopted as an important component of interventions in order to guarantee the best care to the asthmatic child.

  9. Clinical decision support for perioperative information management systems.

    Science.gov (United States)

    Wanderer, Jonathan P; Ehrenfeld, Jesse M

    2013-12-01

    Clinical decision support (CDS) systems are being used to optimize the increasingly complex care that our health care system delivers. These systems have become increasingly important in the delivery of perioperative care for patients undergoing cardiac, thoracic, and vascular procedures. The adoption of perioperative information management systems (PIMS) has allowed these technologies to enter the operating room and support the clinical work flow of anesthesiologists and operational processes. Constructing effective CDS systems necessitates an understanding of operative work flow and technical considerations as well as achieving integration with existing information systems. In this review, we describe published examples of CDS for PIMS, including support for cardiopulmonary bypass separation physiological alarms, β-blocker guideline adherence, enhanced revenue capture for arterial line placement, and detection of hemodynamic monitoring gaps. Although these and other areas are amenable to CDS systems, the challenges of latency and data reliability represent fundamental limitations on the potential application of these tools to specific types of clinical issues. Ultimately, we expect that CDS will remain an important tool in our efforts to optimize the quality of care delivered.

  10. Clinical features of pheochromocytoma and perioperative anesthetic management

    Institute of Scientific and Technical Information of China (English)

    罗爱伦; 郭向阳; 易杰; 任洪智; 黄宇光; 叶铁虎

    2003-01-01

    Objective To investigate clinical features of pheochromocytoma and summarize experiences of anesthetic management during the perioperative period. Methods Two hundred and fifty eight patients who were diagnosed with pheochromocytoma in our hospital were reviewed retrospectively for clinical features. According to different preoperative pharmalogical preparations, perioperative mortalities were analyzed in three periods (Period 1: January 1955-December 1975; Period 2: January 1976-December 1994; Period 3: January 1995-July 2001). In Period 3, hemodynamic changes in the patients undergoing different anesthetic methods were analyzed. Results About 5.8% (15/258) of pheochromocytoma was an integral part of multiple endocrine neoplasia (MEN) type Ⅱ or mixed type. Sixty percent (149/249) of the patients who had undergone surgery possessed evidence of catecholamine cardiac toxicity preoperatively. Impaired glucose tolerance was found in 59% (147/249) of the patients before surgery. Perioperative mortality was significantly decreased from 8% (5/60) in Period 1 to 1.2% (1/75) in Period 2 (P<0.01). No perioperative deaths occurred in Period 3. The volume infused during the operation was significantly higher both in the epidural anesthesia group (3474 ml±624 ml, P<0.01) and in the epidural plus general anesthesia group (3654 ml±475 ml, P<0.01) than in the general anesthesia group (2534 ml±512 ml). There were favorable hemodynamic characteristics in patients before removal of the tumor in the epidural anesthesia group and in the epidural plus general anesthesia group, as compared with the general anesthesia group. Conclusions A positive surgical outcome of the excision of pheochromocytoma depends on multiple factors, including careful assessment of potential vital organ damage before surgery and restoration of blood volume by establishing α-blockade preoperatively, meticulous anesthetic management of patients during surgery, and appropriate circulatory support after

  11. Perioperative anesthetic documentation: Adherence to current Australian guidelines

    Directory of Open Access Journals (Sweden)

    Islam Elhalawani

    2013-01-01

    Full Text Available Purpose: The lack of adequate perioperative documentation has legal implications and can potentially affect the quality and safety of patient care. Despite the presence of guidelines, the adequacy of perioperative documentation in Australasia has not been adequately assessed. The aim of this study is to assess the adequacy of anesthetic documentation on the pre and intraoperative encounters and to test the hypotheses that documentation is incomplete in the settings of emergency vs. elective procedures, regional vs. general anesthesia, and manual vs. electronic documentation. Materials and Methods: The study was an observational retrospective study in the setting of a 250-bed teaching hospital in metropolitan Adelaide, Australia. The perioperative records of 850 patients were analyzed. A scoring system was designed, based on a policy statement from the Australian and New Zealand College of Anesthetists and a survey of the hospital anesthetists. Scored and categorical data was analyzed using Chi-square test. Numerical data was analyzed using student t-test. The null hypothesis was accepted or rejected at 0.05 significance. Results: There were significant deficiencies in the adequacy of preanesthetic and intraoperative records. This has been shown to be true in all cases. Documentation was found to be poorer in the emergency setting when compared to elective cases (median scores 15 vs. 21 P = 0.03 as well as documentation of airway assessment for cases done solely under regional anesthesia (42 vs. 85%, P = 0.05. There were no significant differences in the adequacy of electronic vs. manual records ( P = 0.92. Conclusion: There are significant deficiencies in the adequacy of perioperative records. This has been shown to be true in all cases, but is especially so in emergency cases and for patients having only regional anesthesia.

  12. Less noise, more hacking: how to deploy principles from MIT's hacking medicine to accelerate health care.

    Science.gov (United States)

    DePasse, Jacqueline W; Carroll, Ryan; Ippolito, Andrea; Yost, Allison; Santorino, Data; Chu, Zen; Olson, Kristian R

    2014-07-01

    Medical technology offers enormous potential for scalable medicine--to improve the quality and access in health care while simultaneously reducing cost. However, current medical device innovation within companies often only offers incremental advances on existing products, or originates from engineers with limited knowledge of the clinical complexities. We describe how the Hacking Medicine Initiative, based at Massachusetts Institute of Technology has developed an innovative "healthcare hackathon" approach, bringing diverse teams together to rapidly validate clinical needs and develop solutions. Hackathons are based on three core principles; emphasis on a problem-based approach, cross-pollination of disciplines, and "pivoting" on or rapidly iterating on ideas. Hackathons also offer enormous potential for innovation in global health by focusing on local needs and resources as well as addressing feasibility and cultural contextualization. Although relatively new, the success of this approach is clear, as evidenced by the development of successful startup companies, pioneering product design, and the incorporation of creative people from outside traditional life science backgrounds who are working with clinicians and other scientists to create transformative innovation in health care.

  13. Perioperative Management of Patients with Diabetes and Hyperglycemia Undergoing Elective Surgery.

    Science.gov (United States)

    Thompson, Bithika M; Stearns, Joshua D; Apsey, Heidi A; Schlinkert, Richard T; Cook, Curtiss B

    2016-01-01

    Diabetes mellitus (DM) and hyperglycemia are associated with increased surgical morbidity and mortality. Hyperglycemia is a determinant of risk of surgical complications and should be addressed across the continuum of surgical care. While data support the need to address hyperglycemia in patients with DM in the ambulatory setting prior to surgery and in the inpatient setting, data are less certain about hyperglycemia occurring during the perioperative period-that part of the process occurring on the day of surgery itself. The definition of "perioperative" varies in the literature. This paper proposes a standardized definition for the perioperative period as spanning the time of patient admission to the preoperative area through discharge from the recovery area. Available information about the impact of perioperative hyperglycemia on surgical outcomes within the framework of that definition is summarized, and the authors' approach to standardizing perioperative care for patients with DM is outlined, including the special case of patients receiving insulin pump therapy. The discussion is limited to adult ambulatory non-obstetric patients undergoing elective surgical procedures under general anesthesia.

  14. Atypical Presentation of a Pulmonary Embolism in the Perioperative Setting.

    Science.gov (United States)

    Viswanath, Omar; Simpao, Allan F; Santhosh, Sushmitha

    2015-08-15

    We present the case of an asymptomatic 82-year-old patient with no coronary artery disease and a negative cardiac workup who presented to the hospital for an elective total knee replacement. The patient had stable vital signs in the preanesthesia holding unit, yet the anesthesiologist recognized new-onset atrial fibrillation on the patient's monitor. The dysrhythmia was confirmed with a 12-lead electrocardiogram. The procedure was canceled, and the patient was sent for additional evaluation. An echocardiogram revealed a pulmonary embolism. This case report illustrates the need for a questioning attitude and diligent monitoring in all phases of perioperative care.

  15. Association between Perioperative Parameters and

    Directory of Open Access Journals (Sweden)

    Saba Ghaffary

    2015-10-01

    Full Text Available Background: Postoperative cognitive dysfunction (POCD has been an important complication of cardiac surgery over the years. Neurocognitive dysfunction can affect quality of life and lead to social, functional, emotional, and financial problems in the patient’s life. To reduce POCD, we sought to identify the association between cognitive dysfunction and perioperative factors in patients undergoing cardiac surgery.Methods: One hundred one patients aged between 45 and 75 years undergoing elective cardiac surgery were enrolled in this study. All the surgeries were performed on-pump by the same medical team. A brief Wechsler Memory Test (WMT was administered before surgery, 3 to 5 days after the surgery, and 3 months after discharge. All related perioperative parameters were collected in order to study the effect of these parameters on the postoperative WMT scores and WMT score change.Results: The study population consisted of 101 patients, comprising 14 (13.8% females and 87 (86.2% males aged between 45 and 75 years. In univariate analysis, the baseline WMT score, serum levels of lactate dehydrogenase and T3, cross-clamp time, and preexistence of chronic obstructive pulmonary disease showed significant effects on the postoperative WMT score (p value < 0.05, whereas only the baseline WMT score and chronic obstructive pulmonary disease showed strong effects on the postoperative WMT score in the multiple regression model. In addition, the multiple regression model demonstrated a significant association between the baseline WMT score, serum creatinine level, and nitrate administration and the WMT score change.Conclusion: Our study showed that preexisting chronic obstructive pulmonary disease and preoperative high serum creatinine levels negatively affected cognitive function after surgery. In addition, there was a strong relationship between the patients’ basic cognition and POCD. Preoperative nitrate administration led to a significant improvement

  16. 中西医治疗老年消化道肿瘤患者围术期的护理研究%Perioperative care on integration of traditional Chinese and Western medicine in the treatment of elderly patients with gastrointestinal tumors

    Institute of Scientific and Technical Information of China (English)

    肖淑红; 王忠敏

    2013-01-01

    Objective To explore the nursing for elderly patients with gastrointestinal tumors received combined integration treatment of traditional Chinese and Western medicine. Methods 110 elderly with gastrointestinal cancer treated by integration, treatment of traditional Chinese and Western medicine in our hospital from October 2007 to August 2009 were selected, and they were also given comprehensive care of perioperative enteral nutrition support, psychological intervention and acupuncture. Indicators of state of mind and quality of life before and after surgery were compared to explore appropriate care programs. Results After treatment, the patient's weight, albumin, the total protein, the former albumin levels were increased, and their quality of life and mental state were also significantly improved after treatment (P < 0.05). The complication rate was only 2.7%, demonstrating a good treatment effect. Conclusion Integra-tive treatment with Chinese and Western medicine and perioperative comprehensive care with enteral nutrition support, psychological intervention and acupuncture can effectively improve the patient's symptoms, and also improve their immunity level, quality of life and mental state. Thus more emphasis should be put on perioperative care by continuing to explore appropriate care programs.%目的 探究老年患者消化道肿瘤实施中西医治疗围术期的护理.方法 选取我院2007年10月~2009年8月收治的110例老年消化道肿瘤患者并对其实施中西医结合治疗,进行围术期肠内营养支持、心理干预、针灸等全面护理,观察术前和术后患者精神状态、生活质量等指标,探讨合理护理方案.结果 治疗后患者体重、白蛋白、总蛋白、前白蛋白含量均见增高,且生活质量及精神状态较治疗前明显改善(P < 0.05),且并发症发生率仅为2.7%,治疗效果较好.结论 行中西医手术治疗并在围术期进行肠内营养支持、心理干预、针灸等全面护

  17. Ovarian Cancer Surgery: Health and Coping during Perioperative Period

    DEFF Research Database (Denmark)

    Hounsgaard, Lise; Seibæk, L.; Petersen, L.;

    2013-01-01

    -up questionnaire study in which the Short Form-36 Questionnaire was used to survey general health twice during the perioperative period and the Life Orientation Questionnaire (SOC) was used once to define the postoperative coping capacity. An evidence-based, preoperative supportive care programme was subsequently......PURPOSE: The study objective was to survey general health and coping in women undergoing ovarian cancer surgery, and subsequently to develop and test a supportive care intervention. METHODS/MATERIALS: Women who underwent surgery on the suspicion of ovarian cancer participated in a follow...... developed and tested. This consisted of lean methodology applied to clinical pathways, preoperative optimisation, and psychosocial care and support. RESULTS: From 294 women allocated to three study groups, a total of 546 Short Form-36 questionnaires and 253 SOC questionnaires were available for analysis...

  18. Perioperative nursing care and rehabilitation for patients with traumatic elbow joint stiffness%创伤性肘关节僵硬的围手术期护理及康复治疗

    Institute of Scientific and Technical Information of China (English)

    王红莉; 孔祥燕

    2015-01-01

    Background The elbow joint is a composite joint consisted of the humeroulnar joint , humeroradial joint ,and proximal radioulnar joint .The causes for elbow joint stiffness include joint capsule scar contracture ,ectopic ossification around the joint and long‐term immobilization .The conservative treatment can be applied to early elbow joint stiffness .The open elbow release surgery is applicable for patients who do not respond to conservative therapy .Although satisfactory range of motion is obtained after complete release ,the loss of range of motion may occur again if the patients don′t exercise due to pain .The assistance of hinged external fixator helps to prevent joint capsule scar contracture ,promote early function exercise ,and effectively prevent relapse of elbow joint stiffness .In this study ,we reported the perioperative nursing care and rehabilitation in 8 cases who presented good outcomes after open release surgery combined with hinged external fixator for traumatic elbow joint stiffness in the department of traumatic orthopedics in the Peking University‐affiliated People′s Hospital from January 2010 to March 2014 .Methods General data:8 cases including 3 males and 5 females with a mean age of 38 .3 years ranged from 17‐61 years were included in the group .4 cases had primary injury caused by dislocation of elbow joint .1 case had radial head fracture .1 had supracondylar fracture of humerus .2 had intercondylar fracture .The time from the initial injury to the surgery ranged from 10‐36 months ,with a mean of 18 .2 months .According to Morrey classification of elbow joint stiffness ,2 cases had very severe stiffness (range of motion ≤30°);6 cases had severe stiffness (range of motion 30°‐60°) .According to Mayo scale for elbow function ,the score ranged from 45‐75 ,with a mean of 53 .8 .Three cases of them had complicated entrapment of the ulnar nerve .Surgery method:All patients of the group were subject to general anesthesia

  19. Perioperative cardiovascular monitoring of high-risk patients: a consensus of 12.

    Science.gov (United States)

    Vincent, Jean-Louis; Pelosi, Paolo; Pearse, Rupert; Payen, Didier; Perel, Azriel; Hoeft, Andreas; Romagnoli, Stefano; Ranieri, V Marco; Ichai, Carole; Forget, Patrice; Della Rocca, Giorgio; Rhodes, Andrew

    2015-05-08

    A significant number of surgical patients are at risk of intra- or post-operative complications or both, which are associated with increased lengths of stay, costs, and mortality. Reducing these risks is important for the individual patient but also for health-care planners and managers. Insufficient tissue perfusion and cellular oxygenation due to hypovolemia, heart dysfunction or both is one of the leading causes of perioperative complications. Adequate perioperative management guided by effective and timely hemodynamic monitoring can help reduce the risk of complications and thus potentially improve outcomes. In this review, we describe the various available hemodynamic monitoring systems and how they can best be used to guide cardiovascular and fluid management in the perioperative period in high-risk surgical patients.

  20. CARE-HHH-APD Workshop on Finalizing the Roadmap for the Upgrade of the CERN and GSI Accelerator Complex

    CERN Document Server

    Zimmermann, Frank; BEAM'07; BEAM 2007; Finalizing the Roadmap for the Upgrade of the LHC and GSI Accelerator Complex

    2008-01-01

    This report contains the Proceedings of the CARE-HHH-APD Event BEAM’07, “Finalizing the Roadmap for the Upgrade of the CERN & GSI Accelerator Complex,” which was held at CERN in Geneva, Switzerland, from 1 to 5 October 2007. BEAM’07 was primarily devoted to beam dynamics limitations for the two, or three, alternative baseline scenarios of the LHC luminosity upgrade and to critical design choices for the upgrade of the LHC injector complex at CERN and for the FAIR complex at GSI. It comprised five parts: (1) a Mini-Workshop on LHC+ Beam Performance, (2) a CERN-GSI Meeting on Collective Effects, (3) the Francesco Ruggiero Memorial Symposium, (4) a Mini-Workshop on the LHC Injectors Upgrade, and (5) the BEAM’07 Summaries. Topics addressed in the first mini-workshop of BEAM’07 ranged from the luminosity performance reach of the upgraded LHC in different scenarios, over the generation and stability of the future LHC beams, the turnaround time, beam–beam effects, luminosity levelling methods, and ...

  1. A 2-year audit of perioperative mortality in Malaysian hospitals.

    Science.gov (United States)

    Inbasegaran, K; Kandasami, P; Sivalingam, N

    1998-12-01

    An audit of all perioperative deaths within seven days of surgery in 14 major public hospitals is presented. This study is part of a quality assurance programme examining the surgical and anaesthetic practices in these hospitals. During the study period from July 1992 till June 1994, 211,354 surgeries were performed and 715 deaths were reported out of which 699 were available for analysis. The data was obtained by confidential enquiry using predetermined questionnaires filled by participating surgeons and anaesthetists and analysed by a group of peers. The overall crude mortality rate was 0.34% and the majority of the deaths occurred in severely ill patients in whom the clinical management was satisfactory. Polytrauma including head, intra-abdominal and skeletal trauma accounted for 253 of the deaths (36.19%). The other causes were bowel obstruction with sepsis, burns, ischaemic limbs, congenital malformations in neonates and pregnancy-related hemorrhage. 62.52% of the deaths occurred within two days of surgery and 85.87% were related to emergency procedures. The review identified some shortfalls in perioperative care and these were lack of adequate critical care facilities, lack of supervision, unnecessary surgery in the moribund and inadequate preoperative optimisation. The results of the study have been forwarded to all participating hospitals for implementation of remedial measures.

  2. Perioperative Anaesthetic Management of Caesarean Delivery in a Parturient with Portal Gastropathy

    Directory of Open Access Journals (Sweden)

    Ashwini H Ramaswamy

    2014-12-01

    Full Text Available Portal hypertensive gastropathy occurs both in cirrhotic and non cirrhotic patients leading to haemetemesis secondary to oesophageal varices. The hyper dynamic circulatory state of pregnancy in these patients poses special problems necessitating specialized care preferably in a tertiary care centre. We report the perioperative anaesthetic management for elective caesarean section in a 32-year-old pregnant lady at 39 weeks gestation with portal gastropathy secondary to periportal fibrosis of the liver.

  3. Laparoscopic cholecystectomy perioperative management: an update

    Directory of Open Access Journals (Sweden)

    Sellbrant I

    2015-07-01

    Full Text Available Irene Sellbrant,1 Gustaf Ledin,2 Jan G Jakobsson2 1Department of Anaesthesia, Capio Lundby, Gothenburg, 2Department of Anaesthesia and Intensive Care, Institution for Clinical Science, Karolinska Institutet, Danderyds Hospital, Stockholm, Sweden Abstract: Laparoscopic cholecystectomy is one of the most common general surgical procedures. The aim of the present paper is to review current evidence and well-established practice for elective laparoscopic perioperative management. There is no firm evidence for best anesthetic technique, further high quality studies assessing short as well as more protracted outcomes are needed. Preventive multi-modal analgesia, combining non-opioid analgesics, paracetamol, nonsteroidal anti-inflammatory drugs or coxib, and local anesthesia, has a long history. Local anesthesia improves postoperative pain and facilitates discharge on the day of surgery. Whether transversus abdominis plane-block has clinically important advantages compared to local infiltration analgesia needs further studies. Single intravenous dose steroid, dexamethasone, reduces postoperative nausea and vomiting, pain, and enhances the recovery process. Multi-modal analgesia is reassuringly safe thus having a positive benefit versus risk profile. Adherence to modern guidelines avoiding prolonged fasting and liberal intravenous fluid regime supports rapid recovery. The effects of CO2 insufflation must be acknowledged and low intra-abdominal pressure should be sought in order to reduce negative cardiovascular/respiratory effects. There is no firm evidence supporting heating and humidification of the insufflated gas. The potential risk for CO2/gas entrainment into vasaculture, gas emboli, or subcutaneous/intra-thoracic into the pleural space must be kept in mind. Laparoscopic cholecystectomy in ASA 1-2 patients following a multi-modal enhanced recovery protocol promotes high success rate for discharge on the day of surgery. Keywords: laparoscopic

  4. Perioperative death: Its implications and management

    Directory of Open Access Journals (Sweden)

    J P Attri

    2016-01-01

    Full Text Available Death to most people is a major life event. Nothing in this world prepares us to face and manage the perioperative death although the majority of anesthesiologists will be involved in an intraoperative death during the course of their careers. Whether death on the table was expected or occurred when least expected or may be even later, the anesthesiologist is most likely to be affected emotionally, physically in his personal life, and as well as will have an influence on his professional career. Anesthesiologists as perioperative physicians are likely to experience death on the operating table at some time in their careers. In case of perioperative death, meticulous record keeping including time of occurrence of event and methods and medications used during resuscitation, nature of the problem, and all sequence of events should be adopted to breaking bad news with relatives and blame game should be avoided. The anesthesiologist and the relatives of the patient should also be given emotional support to come out of this untoward event. In this article, we have highlighted the various factors and causes leading on to perioperative death and if in case such an event occurs, what are the protocols to be followed, including medicolegal aspects, giving emotional support to the concerned anesthesiologist, dealing with the relatives of the patient sympathetically, etc. We have also enumerated the various precautions to be taken to prevent perioperative mortality in this article.

  5. Similar clinical outcome after unicompartmental knee arthroplasty using a conventional or accelerated care program: a randomized, controlled study of 40 patients

    DEFF Research Database (Denmark)

    Borgwardt, Lotte; Zerahn, Bo; Bliddal, Henning

    2009-01-01

    BACKGROUND AND PURPOSE Over the last 5 years, there has been increasing interest in reducing length of hospitalization (LOS) through accelerated programs. We examined the clinical outcome of patients undergoing a unicompartmental knee replacement (UKR) in an accelerated care program (A group...... within 3 months, contact with a general physician or nurse, and level of satisfaction were registered. Patients in the A group attended an information meeting. An intraarticular infiltration with Marcaine and adrenaline was used peroperatively. Patients in the C group had an epidural pump for 2 or 3 days......) compared to a conventional care program (C group). METHODS: 40 patients randomized into 2 groups were included (A group: 17 patients; C group: 23 patients). Nausea, micturition problems, lower limb dysfunction, pain (VAS), opiate consumption, Knee Society score (KSS), day of discharge, rehospitalization...

  6. Multidisciplinary perioperative protocol in patients undergoing acute high-risk abdominal surgery

    DEFF Research Database (Denmark)

    Toft Tengberg, Line; Bay-Nielsen, M; Bisgaard, T;

    2017-01-01

    BACKGROUND: Acute high-risk abdominal (AHA) surgery carries a very high risk of morbidity and mortality and represents a massive healthcare burden. The aim of the present study was to evaluate the effect of a standardized multidisciplinary perioperative protocol in patients undergoing AHA surgery...... after initiation of the AHA protocol as standard care. The intervention cohort was compared with a predefined, consecutive historical cohort of patients from the same department. The protocol involved continuous staff education, consultant-led attention and care, early resuscitation and high......-dose antibiotics, surgery within 6 h, perioperative stroke volume-guided haemodynamic optimization, intermediate level of care for the first 24 h after surgery, standardized analgesic treatment, early postoperative ambulation and early enteral nutrition. The primary outcome was 30-day mortality. RESULTS: Six...

  7. Accelerated baccalaureate nursing students use of emotional intelligence in nursing as "caring for a human being": a mixed methods grounded theory study.

    Science.gov (United States)

    Ball, Lisa Sherry

    2013-11-30

    Accelerated nursing students are ideal informants regarding abstract nursing concepts. How emotional intelligence (EI) is used in nursing remains a relatively elusive process that has yet to be empirically modeled. The purpose of this study was to generate a theoretical model that explains how EI is used in nursing by accelerated baccalaureate nursing students. Using a mixed methods grounded theory study design, theoretical sampling of EI scores directed sampling for individual interviews and focus groups. Caring for a human being emerged as the basic social process at the heart of which all other processes--Getting it; Being caring; The essence of professional nurse caring; Doing something to make someone feel better; and Dealing with difficulty--are interconnected. In addition to a theoretical explanation of the use of EI in nursing, this study corroborates findings from other qualitative studies in nursing and contributes a rich description of accelerated baccalaureate nursing students and an example of a mixed methods study design to the small but growing literature in these areas.

  8. Hip Resurfacing Arthroplasty and Perioperative Blood Testing

    Directory of Open Access Journals (Sweden)

    Andrew Cook

    2014-01-01

    Full Text Available It is standard practice in many institutions to routinely perform preoperative and postoperative haemoglobin level testing in association with hip joint arthroplasty procedures. It is our observation, however, that blood transfusion after uncomplicated primary hip arthroplasty in healthy patients is uncommon and that the decision to proceed with blood transfusion is typically made on clinical grounds. We therefore question the necessity and clinical value of routine perioperative blood testing about the time of hip resurfacing arthroplasty. We present analysis of perioperative blood tests and transfusion rates in 107 patients undertaking unilateral hybrid hip resurfacing arthroplasty by the senior author at a single institution over a three-year period. We conclude that routine perioperative testing of haemoglobin levels for hip resurfacing arthroplasty procedures does not assist in clinical management. We recommend that postoperative blood testing only be considered should the patient demonstrate clinical signs of symptomatic anaemia or if particular clinical circumstances necessitate.

  9. Using concept maps in perioperative education.

    Science.gov (United States)

    Noonan, Pam

    2011-11-01

    Critical thinking and clinical decision making are essential components of the knowledge and skills acquired in the perioperative education process. Although traditional didactic teaching methods remain predominant teaching strategies in perioperative nursing education, programs should include a variety of methods and tools to enhance learning of a considerable amount of complex material. Concept mapping is an active teaching strategy that can be used in nursing education to facilitate the development of critical thinking and decision-making skills. A concept map is a tool consisting of a main idea, subconcepts, and cross-links that organizes knowledge by showing relationships between concepts. Different types of maps can be used to present different types of learning material, depending on the focus of the lesson. Complex knowledge (eg, perioperative technology) can be better learned and retained when the brain works to organize information in a hierarchical framework and the information is built up with interacting concepts.

  10. Perioperative beta blockers in patients having non-cardiac surgery

    DEFF Research Database (Denmark)

    Bangalore, Sripal; Wetterslev, Jørn; Pranesh, Shruthi

    2008-01-01

    American College of Cardiology and American Heart Association (ACC/AHA) guidelines on perioperative assessment recommend perioperative beta blockers for non-cardiac surgery, although results of some clinical trials seem not to support this recommendation. We aimed to critically review the evidence...... to assess the use of perioperative beta blockers in patients having non-cardiac surgery....

  11. Assistência ao paciente obeso mórbido submetido à cirurgia bariátrica: dificuldades do enfermeiro Asistencia al paciente obeso mórbido sometido a la cirugía bariátrica: dificultades del enfermero Perioperative care for morbid obese patient undergoing bariatric surgery: challenges for nurses

    Directory of Open Access Journals (Sweden)

    Denise Spósito Tanaka

    2009-10-01

    Full Text Available OBJETIVO: Identificar as dificuldades de enfermeiros de centro cirúrgico ao assistir pacientes obesos mórbidos submetidos à cirurgia bariátrica no período transoperatório. MÉTODOS: A amostra constou de 70 enfermeiros com experiência em assistência ao paciente obeso mórbido. Os dados foram coletados durante o 7º Congresso Brasileiro de Enfermeiros de Centro Cirúrgico, Recuperação Anestésica e Centro de Material e Esterilização por meio de um questionário. RESULTADOS: A análise dos resultados apontou como dificuldades aquelas relacionadas ao espaço físico, materiais e equipamentos e à assistência de enfermagem específica ao paciente obeso mórbido. CONCLUSÃO: O conhecimento específico, a especialização e a experiência em Centro Cirúrgico darão o conforto, a segurança física e emocional necessárias a estes pacientes.OBJETIVO: Identificar las dificultades de enfermeros de centro quirúrgico en el cuidado a pacientes obesos mórbidos sometidos a cirugía bariátrica en el período transoperatorio. MÉTODOS: La muestra constó de 70 enfermeros con experiencia en asistencia al paciente obeso mórbido. Los datos fueron recolectados por medio de un cuestionario durante el 7º Congreso Brasileño de Enfermeros de Centro Quirúrgico, Recuperación Anestésica y Centro de Material y Esterilización. RESULTADOS: El análisis de los resultados identificó como dificultades aquellas relacionadas al espacio físico, materiales y equipos y a la asistencia de enfermería específica al paciente obeso mórbido. CONCLUSIÓN: El conocimiento específico, la especialización y la experiencia en Centro Quirúrgico darán el confort, la seguridad física y emocional que necesitan estos pacientes.OBJECTIVE: To identify the challenges for nurses during the perioperative for patients undergoing bariatric surgery. METHODS: The sample consisted of 70 nurses who had experience in providing care for morbid obese patients. Data were collected

  12. Angioedema: Classification, management and emerging therapies for the perioperative physician

    Directory of Open Access Journals (Sweden)

    Lopa Misra

    2016-01-01

    Full Text Available Angioedema is a rare condition which manifests as sudden localised, non-pitting swelling of certain body parts including skin and mucous membranes. It is vital that anaesthesiologists understand this condition, as it may present suddenly in the perioperative period with airway compromise. To identify literature for this review, the authors searched the PubMed, Medline, Embase, Scopus and Web of Science databases for English language articles covering a 10-year period, 2006 through 2016. Angioedema can be either mast-cell mediated or bradykinin-induced. Older therapies for histaminergic symptoms are well known to anaesthesiologists (e.g., adrenaline, anti-histamines and steroids, whereas older therapies for bradykinin-induced symptoms include plasma and attenuated androgens. New classes of drugs for bradykinin-induced symptoms are now available, including anti-bradykinin, plasma kallikrein inhibitor and C1 esterase inhibitors. These can be used prophylactically or as rescue medications. Anaesthesiologists are in a unique position to coordinate perioperative care for this complex group of patients.

  13. Application Research of Peer-led Education on Psychological Care of Patients with Colostomy in Perioperative%同伴教育在围手术期结肠造口患者心理护理中的应用研究

    Institute of Scientific and Technical Information of China (English)

    金莉

    2014-01-01

    To evaluate the effect of perioperative patients with colostomy psychological impact by peer-led education. Firstly, eight postoperative patients with colostomy for many years and have rich experience were trained to become peer-led educators. A total of 40 cases of patients with colostomy were extracted which were assigned into a control group and an experimental group respectively. The control group was given psychological care and health guidance by the ward nurses. The experimental groups were given peer-led education on the basis of conventional nursing. The patients' psychosocial adaptation level before discharge was compared between the two groups. The patients' psychosocial adaptation level of experimental group is higher than the control group (P < 0.01), significant difference was statistically significant. The implementation of peer-led education can provide psychological support for the perioperative patients with colostomy and improve the level of its social psychological adaptation.%探讨同伴教育对围手术期结肠造口患者心理的影响。首先选取8例行造口术后多年并有丰富经验的患者,经培训合格后成为同伴教育者。抽取行结肠造口术的患者共40例分别放在对照组和试验组。对照组由病区护理人员给予心理护理及健康指导。试验组在常规护理基础上再选择同伴教育。出院前,评估两组患者的社会心理适应水平。试验组社会心理适应水平高于对照组(P<0.01),差异显著,有统计学意义。实施同伴教育可为围手术期结肠造口患者提供心理支持,提高其社会心理适应水平。

  14. Relacionamento terapêutico com criança no período perioperatório: utilização do brinquedo e da dramatização Relación terapéutica com el nino en el período perioperatorio Therapeutic relationship with child in perioperative nursing care

    Directory of Open Access Journals (Sweden)

    Fabiana Faleiros

    2002-03-01

    Full Text Available Este estudo de caso tem o objetivo de analisar o relacionamento terapêutico desenvolvido entre aluna de enfermagem e uma criança de 3 anos , durante o período perioperatório, utilizando o brinquedo e a dramatização para facilitar a explicação dos procedimentos e dos objetos do hospital para a criança.Ouso do brinquedo mostrou-se uma forma adequada para comunicar-se efetivamente com a criança, e para prepará-la para a intervenção cirúrgica, pois, através da dramatização, ela participou ativamente dos procedimentos, mostrando que compreendia e aceitava o que estava acontecendo,nãoapresentando em nenhum momento medo ou ansiedade diante do ambiente do hospital e dos procedimentos cirúrgicos. Ao final do relacionamento, a mãe e a equipe cirúrgica avaliaram positivamente o preparo da criança para a cirurgia.El presente estudio tiene como finalidad analizar el proceso de relación terapéutica entre alumna de enfermería y una niña de 3 años de edad durante el período perioperatorio. Utilizando técnicas de comunicación terapéutica y medidas terapéuticas de enfermería, la alumna desarrolló empatía con la niña y su madre, proponiendo ayudarlas a superar sus dificultades frente sus miedos y ansiedad debida ala hospitalización y cirugia. La madre y equipo cirúgica han evaluado la preparación para la cirugia positivamente.The purpose of this study was to analyse the therapeutic relationship between a nursing student and a 3 years old child during perioperative period . Through the use of careful development assessments, preoperative tours, and therapeutic play techniques her fears and anxiety because of hospitalization and surgery were reduced and the surgical experience was lived by the child in a constructive manner. Parents and peri-operative team have evaluated positively the preparation and assessment of the child for surgery.

  15. Perioperative Glucose Control in Neurosurgical Patients

    Directory of Open Access Journals (Sweden)

    Daniel Agustín Godoy

    2012-01-01

    Full Text Available Many neurosurgery patients may have unrecognized diabetes or may develop stress-related hyperglycemia in the perioperative period. Diabetes patients have a higher perioperative risk of complications and have longer hospital stays than individuals without diabetes. Maintenance of euglycemia using intensive insulin therapy (IIT continues to be investigated as a therapeutic tool to decrease morbidity and mortality associated with derangements in glucose metabolism due to surgery. Suboptimal perioperative glucose control may contribute to increased morbidity, mortality, and aggravate concomitant illnesses. The challenge is to minimize the effects of metabolic derangements on surgical outcomes, reduce blood glucose excursions, and prevent hypoglycemia. Differences in cerebral versus systemic glucose metabolism, time course of cerebral response to injury, and heterogeneity of pathophysiology in the neurosurgical patient populations are important to consider in evaluating the risks and benefits of IIT. While extremes of glucose levels are to be avoided, there are little data to support an optimal blood glucose level or recommend a specific use of IIT for euglycemia maintenance in the perioperative management of neurosurgical patients. Individualized treatment should be based on the local level of blood glucose control, outpatient treatment regimen, presence of complications, nature of the surgical procedure, and type of anesthesia administered.

  16. [Perioperative acute kidney injury and failure].

    Science.gov (United States)

    Chhor, Vibol; Journois, Didier

    2014-04-01

    Perioperative period is very likely to lead to acute renal failure because of anesthesia (general or perimedullary) and/or surgery which can cause acute kidney injury. Characterization of acute renal failure is based on serum creatinine level which is imprecise during and following surgery. Studies are based on various definitions of acute renal failure with different thresholds which skewed their comparisons. The RIFLE classification (risk, injury, failure, loss, end stage kidney disease) allows clinicians to distinguish in a similar manner between different stages of acute kidney injury rather than using a unique definition of acute renal failure. Acute renal failure during the perioperative period can mainly be explained by iatrogenic, hemodynamic or surgical causes and can result in an increased morbi-mortality. Prevention of this complication requires hemodynamic optimization (venous return, cardiac output, vascular resistance), discontinuation of nephrotoxic drugs but also knowledge of the different steps of the surgery to avoid further degradation of renal perfusion. Diuretics do not prevent acute renal failure and may even push it forward especially during the perioperative period when venous retourn is already reduced. Edema or weight gain following surgery are not correlated with the vascular compartment volume, much less with renal perfusion. Treatment of perioperative acute renal failure is similar to other acute renal failure. Renal replacement therapy must be mastered to prevent any additional risk of hemodynamic instability or hydro-electrolytic imbalance.

  17. Perioperative contamination in primary total hip arthroplasty

    NARCIS (Netherlands)

    Maathuis, PGM; Neut, D; Busscher, HJ; van der Mei, HC; van Horn, [No Value

    2005-01-01

    All surgical procedures have the risk of microbial contamination. However, procedures in which prosthetic materials are involved have a high risk for future infectious problems because of the protection offered by the biofilm mode of growth. Studies of perioperative contamination have been done on i

  18. Perioperative nursing for laparoscopic liver resection

    Institute of Scientific and Technical Information of China (English)

    CHEN Li-jia; WEN Guo-fen

    2005-01-01

    Sir Run Run Shaw Hospital (SRRSH) has developed a form of laparoscopic hepatectomy, resecting by curettage and suction. Such resection has been carried out successfully in 6 patients who had liver tumors. The results are satisfactory. And after the operation, there is a very effective perioperative nursing ensuring the patient's recovery.

  19. [Perioperative risk factors and anesthetic management of patients for carotid endarterectomy].

    Science.gov (United States)

    Niinai, H; Nakagawa, I; Shima, T; Kubota, M; Yamada, K; Kamiya, T; Yoshida, A; Yasuda, T

    1997-05-01

    Data from the records of 142 patients for carotid endarterectomy at Chugoku Rosai General Hospital between 1983 and 1995, were evaluated concerning perioperative risk factors and anesthetic management. As a preoperative anesthetic risk, the incidence of hypertension was the commonest (76%), and there was a significant incidence of ischemic heart disease (18%). Fentanyl and isoflurane have been used for anesthesia recently and the patients were closely observed and cared in the intensive care unit postoperatively. In order to prevent cerebral ischemia during the occlusion of the internal carotid artery, we measured somatosensory evoked potential as well as jugular venous oxygen saturation, and used near infrared spectophotometry. As a result, postoperative mortality and morbidity were 0% and 2%, respectively. The candidates for CEA have potentially high perioperative risks, and it is important to evaluate the coexisting diseases and to select proper anesthetic technic and monitors.

  20. [Disease-related malnutrition and its influence on perioperative outcome].

    Science.gov (United States)

    Grecu, Irina; Grinţescu, Ioana; Tulbure, D

    2007-01-01

    Disease-related malnutrition is highly prevalent among surgical patients and has important deleterious effects on postoperative outcome: increased complications rate, length of hospital stay, mortality and costs. Malnutrition (equivalent with undernutrition in the surgical patients) can be present already on admission, could rapidly develop or aggravate during hospital stay. The determination of malnutrition in this high-risk group of patients in multifactorial: decreased intake (anorexia, gastrointestinal symptoms, prolonged perioperative fasting) and increased demands (hyper-catabolism due to underlying disease, surgical stress, eventual postoperative complications). The identification of patients at nutritional risk by screening on admission and whenever the patient situation changes throughout hospitalization is the first, mandatory step for developing an accurate nutritional care plan in these patients, in order to positively influence postoperative outcome.

  1. Perioperative employee annual evaluations: a 30-second process.

    Science.gov (United States)

    Olmstead, John; Falcone, Deborah; Lopez, Jacy; Sharpe, Lorraine; Michna, Jody

    2012-12-01

    In response to complaints about the annual evaluation tool used at The Community Hospital in Munster, Indiana, the surgical services management team created a tool to rate the perioperative RNs on skills pertinent to the surgical services department. The hospital-wide evaluation tool uses vague criteria, which are regularly challenged by employees who disagree with their manager's evaluation. The new Surgical Services Employee Evaluation takes a manager approximately 30 seconds to complete and can be added to the generic hospital evaluation form to make the employee evaluation more accurate and meaningful. The tool evaluates three major categories: teamwork, patient care, and job preparation. Use of this additional tool has greatly reduced postevaluation employee complaints, and the tool is now being used in other departments, with slight department-specific variations. Employees now express less frustration with annual evaluations, and managers report a high degree of satisfaction with the tool because it helps them in the difficult task of employee evaluation and counseling.

  2. 先天性心脏病患儿行腋下途径微创封堵术的围手术期护理%Perioperative nursing care of congenital heart disease underwent minimally invasive occlusion surgery via subaxillay incision

    Institute of Scientific and Technical Information of China (English)

    张林虹; 赵永红; 宋葆云

    2015-01-01

    Objective To explore the perioperative nursing method and effect of doing minimal invasive occlusion to children with congenital heart disease via subaxillary incision.Methods The data of 86 children patients with congenital heart disease underwent minimally invasive occlusion via right subaxillary incision were retrospectively analyzed and summarized nursing points including preoperative and postoperative mental nursing,postoperative postural care and sedative care,observing whether the occluder moved or detached and mechanical hemolysis,monitoring ECG and blood pressure,and preventing hemorrhage and thrombogenesis.Results One case of infracristal ventricular septal defect with frequent premature ventricular beat after occlusion was converted to thoracotomy surgery;one case of mixed atrial septal defect with heart rate increasing and dyspnea after 12 hours of occlusion was found occluder detached and immediately converted to remove the occluder and fix the atrial septal defect;The other children were successfully recovered and been discharged.Conclusions Full understanding and strengthened perioperative nursing care of complications of children with congenital heart disease after surgical minimally-invasive surgical closure is the key point to avoid the occurrence of fatal complications and ensure the children recover safely and smoothly.%目的 探讨对先天性心脏病(先心病)患儿行腋下途径微创封堵术的围手术期护理方法及效果.方法 对我院收治的86例先心病患儿的临床资料进行分析整理并总结护理要点,护理要点包括:术前术后心理护理;患儿术后的体位护理、镇静护理,封堵器有无移位与脱落及机械性溶血的观察,心电图和血压监测,预防出血及血栓形成的护理.结果 1例嵴下型室间隔缺损患儿放置封堵器后出现频发性室性早搏,改为开胸手术;1例混合型房间隔缺损患儿,放置封堵器12h后因躁动出现心率增快,呼吸困难,发现

  3. 桡动脉感染性假性动脉瘤切除并内瘘成型术的围手术期护理%Perioperative care of a radial artery infective pseudoaneurysm excision and internal fistula plastic operation

    Institute of Scientific and Technical Information of China (English)

    黄春丽; 张雪燕; 刘莲清

    2014-01-01

    目的:总结桡动脉感染性假性动脉瘤切除并内瘘成型术的围手术期护理方法。方法:选择我院2008年1月~2013年12月治疗的桡动脉感染性假性动脉瘤患者46例,总结临床治疗和护理方法。结果:术后平均随访12个月,46例瘤切除并Ⅰ期内瘘成型术,46例均内瘘成熟后血流能满足血液透析需要。结论:术前强调规范的心理护理和预防瘤体破裂,术后加强并发症的观察并进行护理干预和指导,保证内瘘通畅,让患者在瘤切除同时行Ⅰ期内瘘成型术,可有效使用内瘘行血液透析从而提高患者的生活质量和生存率。%Objective:To discuss the effective care method of preoperative anti-fracturing of radial artery infective pseudoaneurysm and internal fistula plas-tic unblocking of postoperative maintenance Phase I. Methods:46 radial artery infective pseudoaneurysm patients received tumor excision and internal fistula plastic operation Phase I from January 2008 to December 2013 were selected for retrospective analysis of perioperative care. Results:Within the average fol-low-up visit period of 12 months after operation,in the 46 patients after maturity of internal fistula could meet the demand of hematodialysis. Conclusion:The regulated psychological care and prevention of tumor body fracturing were emphasized operation,the observation of complication was strengthened and care interference and guidance were made after operation to guarantee the unblocking of internal fistula and make the best efforts to make the patients receive tumor excision wile receiving internal fistula plastic operation Phase I,and the blood vessel available for the hematodialysis could effectively improve the pa-tients′life quality and survival rate.

  4. Clinical performance feedback and quality improvement opportunities for perioperative physicians

    Directory of Open Access Journals (Sweden)

    Kaye AD

    2014-05-01

    Full Text Available Alan David Kaye,1 Olutoyin J Okanlawon,2 Richard D Urman21Department of Anesthesiology, Louisiana State University School of Medicine, New Orleans, LA, 2Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Boston MA, USAAbstract: Clinical performance feedback is an important component of the ongoing development and education of health care practitioners. For physicians, feedback about their clinical practice and outcomes is central to developing both confidence and competence at all stages of their medical careers. Cultural and financial infrastructures need to be in place, and the concept of feedback needs to be readily embraced and encouraged by clinical leadership and other stakeholders. The "buy-in" includes the expectation and view that feedback occurs on a routine basis, and those engaged in the process are both encouraged to participate and held accountable. Feedback must be part of an overarching quality improvement and physician education agenda; it is not meant to be an isolated, fragmented initiative that is typically undermined by lack of resources or systemic barriers to gaining improvement within programs. Effective feedback should be an integral part of clinical practice. Anesthesiologists and other perioperative physicians are identifying specialty-specific indicators that can be used when creating a broader quality improvement agenda. Placing a more immediate formal feedback strategy that focuses on goal-oriented behavior is rapidly becoming a mainstay. Physicians may use their individual feedback reports for reflection and designing personal development plans as lifelong learners and leaders in improving patient care.Keywords: physician education, outcomes measurement, performance improvement, anesthesiology

  5. Perioperative modifications of respiratory function.

    LENUS (Irish Health Repository)

    Duggan, Michelle

    2012-01-31

    Postoperative pulmonary complications contribute considerably to morbidity and mortality, especially after major thoracic or abdominal surgery. Clinically relevant pulmonary complications include the exacerbation of underlying chronic lung disease, bronchospasm, atelectasis, pneumonia and respiratory failure with prolonged mechanical ventilation. Risk factors for postoperative pulmonary complications include patient-related risk factors (e.g., chronic obstructive pulmonary disease (COPD), tobacco smoking and increasing age) as well as procedure-related risk factors (e.g., site of surgery, duration of surgery and general vs. regional anaesthesia). Careful history taking and a thorough physical examination may be the most sensitive ways to identify at-risk patients. Pulmonary function tests are not suitable as a general screen to assess risk of postoperative pulmonary complications. Strategies to reduce the risk of postoperative pulmonary complications include smoking cessation, inspiratory muscle training, optimising nutritional status and intra-operative strategies. Postoperative care should include lung expansion manoeuvres and adequate pain control.

  6. Mobile Technology in the Perioperative Arena: Rapid Evolution and Future Disruption.

    Science.gov (United States)

    Rothman, Brian S; Gupta, Rajnish K; McEvoy, Matthew D

    2017-03-01

    Throughout the history of medicine, physicians have relied upon disruptive innovations and technologies to improve the quality of care delivered, patient outcomes, and patient satisfaction. The implementation of mobile technology in health care is quickly becoming the next disruptive technology. We first review the history of mobile technology over the past 3 decades, discuss the impact of hardware and software, explore the rapid expansion of applications (apps), and evaluate the adoption of mobile technology in health care. Next, we discuss how technology serves as the vehicle that can transform traditional didactic learning into one that adapts to the learning behavior of the student by using concepts such as the flipped classroom, just-in-time learning, social media, and Web 2.0/3.0. The focus in this modern education paradigm is shifting from teacher-centric to learner-centric, including providers and patients, and is being delivered as context-sensitive, or semantic, learning. Finally, we present the methods by which connected health systems via mobile devices increase information collection and analysis from patients in both clinical care and research environments. This enhanced patient and provider connection has demonstrated benefits including reducing unnecessary hospital readmissions, improved perioperative health maintenance coordination, and improved care in remote and underserved areas. A significant portion of the future of health care, and specifically perioperative medicine, revolves around mobile technology, nimble learners, patient-specific information and decision-making, and continuous connectivity between patients and health care systems. As such, an understanding of developing or evaluating mobile technology likely will be important for anesthesiologists, particularly with an ever-expanding scope of practice in perioperative medicine.

  7. Perioperative Variables Contributing to the Rupture of Intracranial Aneurysm: An Update

    Directory of Open Access Journals (Sweden)

    Tumul Chowdhury

    2013-01-01

    Full Text Available Background. Perioperative aneurysm rupture (PAR is one of the most dreaded complications of intracranial aneurysms, and approximately 80% of nontraumatic SAHs are related to such PAR aneurysms. The literature is currently scant and even controversial regarding the issues of various contributory factors on different phases of perioperative period. Thus this paper highlights the current understanding of various risk factors, variables, and outcomes in relation to PAR and try to summarize the current knowledge. Method. We have performed a PubMed search (1 January 1991–31 December 2012 using search terms including “cerebral aneurysm,” “intracranial aneurysm,” and “intraoperative/perioperative rupture.” Results. Various risk factors are summarized in relation to different phases of perioperative period and their relationship with outcome is also highlighted. There exist many well-known preoperative variables which are responsible for the highest percentage of PAR. The role of other variables in the intraoperative/postoperative period is not well known; however, these factors may have important contributory roles in aneurysm rupture. Preoperative variables mainly include natural course (age, gender, and familial history as well as the pathophysiological factors (size, type, location, comorbidities, and procedure. Previously ruptured aneurysm is associated with rupture in all the phases of perioperative period. On the other hand intraoperative/postoperative variables usually depend upon anesthesia and surgery related factors. Intraoperative rupture during predissection phase is associated with poor outcome while intraoperative rupture at any step during embolization procedure imposes poor outcome. Conclusion. We have tried to create such an initial categorization but know that we cannot scale according to its clinical importance. Thorough understanding of various risk factors and other variables associated with PAR will assist in better

  8. The perioperative implications of posttraumatic stress disorder.

    Science.gov (United States)

    Wofford, Ken; Hertzberg, Michael; Vacchiano, Charles

    2012-12-01

    Posttraumatic stress disorder (PTSD) is an anxiety disorder that develops after exposure to a traumatic event and is characterized by symptoms of reexperiencing, emotional numbing, persistent arousal, and avoidance. Approximately 6.8% of the people in the United States will be diagnosed with PTSD at some point in their lives. The presence of PTSD in a surgical patient can be important because PTSD is associated with the use of psychoactive medications, risky health behaviors, cardiovascular comorbidities, depression, chronic pain, and cognitive dysfunction, all of which may influence the risk of perioperative morbidity and mortality. In addition, patients with PTSD are anxious around unfamiliar people and in unfamiliar environments. The purposes of this journal course are to provide anesthetists with a working knowledge of the symptoms, treatments, and comorbidities associated with PTSD and to suggest ways of interacting with patients with the disorder that increase trust and decrease the risk of evoking posttraumatic symptoms in the perioperative environment.

  9. Detrimental effects of perioperative blood transfusion

    DEFF Research Database (Denmark)

    Nielsen, Hans Jørgen

    1995-01-01

    Evidence suggests that perioperative allogeneic blood transfusion increases the risk of infectious complications after major surgery and of cancer recurrence after curative operation. This has been attributed to immunosuppression. Several authors have suggested that filtered whole blood and/or red...... similar postoperative infectious complications and cancer recurrence and/or survival rates in patients receiving autologous blood donated before operation and those receiving allogeneic blood. Future studies should identify common risk factors associated with blood storage....... cell concentrate, or leucocyte- and buffy coat-reduced red cells in artificial medium or their own plasma, may reduce postoperative immunosuppression. It was also anticipated that the use of autologous blood might minimize the risk of perioperative transfusion, but studies have unexpectedly shown...

  10. Detrimental effects of perioperative blood transfusion

    DEFF Research Database (Denmark)

    Nielsen, Hans Jørgen

    1995-01-01

    Evidence suggests that perioperative allogeneic blood transfusion increases the risk of infectious complications after major surgery and of cancer recurrence after curative operation. This has been attributed to immunosuppression. Several authors have suggested that filtered whole blood and/or red...... cell concentrate, or leucocyte- and buffy coat-reduced red cells in artificial medium or their own plasma, may reduce postoperative immunosuppression. It was also anticipated that the use of autologous blood might minimize the risk of perioperative transfusion, but studies have unexpectedly shown...... similar postoperative infectious complications and cancer recurrence and/or survival rates in patients receiving autologous blood donated before operation and those receiving allogeneic blood. Future studies should identify common risk factors associated with blood storage....

  11. Application of humanistic care in vaginoplasty using sigmoid colon in patients with perioperative%人文关怀在乙状结肠代阴道成形术患者围术期中的应用

    Institute of Scientific and Technical Information of China (English)

    程安源

    2012-01-01

    Objective:To discuss the application effect of humanistic care for patients accepted sigmotd substitution vaginal. Methods;A total of 60 patients with congenital absence of vagina accepted sigmoid substitution vaginal from January 2008 to June 2010 were randomly divided into test group and control group ,30 patients of control group were given nursing and health instruction as in routine ,30 patients of test group were given humanistic care based on conventional nursing. Curative effects of two groups were evaluated after six mouths. Results:Test group and control group the SAS ,SDS score were significantly decreased, but the test group decreased significantly higher than the control group. In terms of the sexual life satisfaction degree of patients accepted sigmoid substitution vaginal. There was statistical significant difference between the two groups of patients. The sexual life satisfaction degree of patients in test group was superior to that of control group cases. Conclusion: The implementation of humanistic care could alleviate vaginoplasty using sigmoid colon in patients with anxiety,depressive mood, improve their psychological status,humanistic care could effectively improve clinical efficacy and the postoperative quality of sexual life and sexual life satisfaction for them.%目的:探讨人文关怀在乙状结肠代阴道成形术患者围术期中的应用效果.方法:将2008年1月~2010年6月在我院行乙状结肠代阴道成形术的60例先天性无阴道患者随机分为试验组和对照组各30例.对照组实施常规护理和健康指导,试验组在此基础上给予人文关怀护理.6个月后对两组患者进行效果评价.结果:试验组患者的焦虑、抑郁程度均低于对照组(P<0.05),性生活满意率高于对照组(P<0.05),性生活质量优于对照组(P<0.05).阴道成形术后阴道长度恢复情况优于对照组(P<0.05).结论:实施人文关怀可以缓解乙状结肠代阴道成形术患者的焦虑

  12. Perioperative substitution of anti-epileptic drugs.

    Science.gov (United States)

    Wichards, Wilma S W; Schobben, Alfred F A M; Leijten, Frans S S

    2013-11-01

    A common problem in brain and abdominal surgery is the perioperative substitution of antiepileptic drugs (AEDs) when patients are temporarily unable to take these drugs orally. We searched the literature for clinical trials with patients or healthy volunteers in whom non-oral formulations of AEDs as substitution were tested. Different search engines, handbooks, expert opinion and our own experience, were used. Pharmaceutical companies were approached for recommendations. This led to three categories of replacement: 1. commercial alternative (n = 10) for clonazepam, diazepam, lacosamide, levetiracetam, lorazepam, midazolam, nitrazepam, phenobarbital, phenytoin, and valproic acid; 2. alternatives that must be prepared (n = 6) for carbamazepine, clobazam, lamotrigine, oxcarbazepine, primidone, topiramate; 3. no alternative (n = 7) for ethosuccimide, felbamate, retigabine, stiripentol, tiagabine, vigabatrin, zonisamide. Thus, for a substantial number of AEDs, unofficial perioperative treatment strategies need to be followed for lack of alternatives to oral administration. There is little clinical research addressing the equivalence of oral and parenteral formulas. Perioperative substitution of AEDs is an underestimated problem, and may increase the risk of postoperative seizures.

  13. Nursing Care for HIV/AIDS Patients with Colostomy during Perioperative Period%艾滋病患者结肠造瘘术围手术期护理

    Institute of Scientific and Technical Information of China (English)

    赵玉萍

    2014-01-01

    目的:探讨总结8例直肠癌根治术后行结肠造瘘术艾滋病患者的手术前后心理干预及造口的处理方法。方法:通过术前艾滋病知识宣教,防护措施指导,以及术后造口的观察护理。结果:本组患者术后切口Ⅰ期愈合7例,Ⅱ期愈合1例,经积极换药后顺利愈合,患者及家属接受手术、接受造口,掌握造口护理技能。结论:耐心细致的造口护理指导可使患者掌握造口护理技能,家属掌握正确防护措施,接受艾滋病患者,提高艾滋病肿瘤患者的生活质量及生活信心,近期效果满意。%Objective:To explore and summarize preoperative and postoperative psychological intervention and enterostomy methods concerning 8 HIV/AIDS patients who underwent colostomy after radical resection of rectal carcinoma. Methods: The preoperative education of AIDS knowledge, guidance on protective measures and postoperative observation and care of colostomy. Results:Among these patients, incisions of 7 cases healed in Phase I , incision of 1 case healed well in Phase II after active treatment. The patients and their relatives accepted the surgery and colostomy and grasped the colostomy nursing skills. Conclusion: Patient and careful colostomy nursing instruction can make patients acquire colostomy nursing skills, relatives learn right protective measures and accept AIDS patients, improve the life quality of AIDS patients and their confidence in life. The current effect is satisfactory.

  14. Pain management mini-series. Part II. Chronic opioid drug therapy: implications for perioperative anesthesia and pain management.

    Science.gov (United States)

    Fisher, Robert B; Johnson, Quinn L; Reeves-Viets, Joseph L

    2013-01-01

    In the U.S., there is a growing percentage of chronic pain patients requiring surgery. Chronic pain patients require careful evaluation and planning to achieve appropriate acute pain management. Peri-surgical pain management often requires continuation of previously prescribed chronic pain modalities and careful selection of multimodal acute pain interventions. This article will provide a broad overview of chronic pain, definitions, and current recommendations for the treatment of perioperative pain in patients maintained on opioid therapy.

  15. Perioperative outcomes and type of anesthesia in hip surgical patients: An evidence based review

    Science.gov (United States)

    Opperer, Mathias; Danninger, Thomas; Stundner, Ottokar; Memtsoudis, Stavros G

    2014-01-01

    Over the last decades the demand for hip surgery, be it elective or in a traumatic setting, has greatly increased and is projected to expand even further. Concurrent with demographic changes the affected population is burdened by an increase in average comorbidity and serious complications. It has been suggested that the choice of anesthesia not only affects the surgery setting but also the perioperative outcome as a whole. Therefore different approaches and anesthetic techniques have been developed to offer individual anesthetic and analgesic care to hip surgery patients. Recent studies on comparative effectiveness utilizing population based data have given us a novel insight on anesthetic practice and outcome, showing favorable results in the usage of regional vs general anesthesia. In this review we aim to give an overview of anesthetic techniques in use for hip surgery and their impact on perioperative outcome. While there still remains a scarcity of data investigating perioperative outcomes and anesthesia, most studies concur on a positive outcome in overall mortality, thromboembolic events, blood loss and transfusion requirements when comparing regional to general anesthesia. Much of the currently available evidence suggests that a comprehensive medical approach with emphasis on regional anesthesia can prove beneficial to patients and the health care system. PMID:25035837

  16. Practice patterns in the perioperative treatment of patients undergoing septorhinoplasty: a survey of facial plastic surgeons.

    Science.gov (United States)

    Shadfar, Scott; Deal, Allison M; Jarchow, Andrea M; Yang, Hojin; Shockley, William W

    2014-01-01

    IMPORTANCE The common practices used in the perioperative care of patients undergoing septorhinoplasty are diverse and controversial. A consensus statement on the preferred clinical pathway in the perioperative treatment of patients undergoing septorhinoplasty has yet to be approached formally. OBJECTIVES To investigate the perioperative treatment of patients undergoing septorhinoplasty and to identify common practice patterns based on the preferences of leading facial plastic surgeons. DESIGN, SETTING, AND PARTICIPANTS We distributed an online survey to members of the American Academy of Facial Plastic and Reconstructive Surgery. Specifically, fellowship directors and academic contact members were anonymously polled and stratified by the number of septorhinoplasties performed annually. MAIN OUTCOME AND MEASURE A cohesive clinical guide to perioperative treatment after rhinoplasty. RESULTS Of the 92 members surveyed, 67 (73%) successfully completed the survey. The distribution of respondents included 43 academicians (64%) and 24 physicians in private practice (36%). Twenty-eight surgeons (42%) performed fewer than 50 rhinoplasties a year and 39 (58%), more than 50, representing 3510 to 4549 septorhinoplasties in total among respondents. Forty-four surgeons (66%) refrained from using any packing, and 41 (61%) used intranasal splints, with polymeric silicone splints the most popular of these (n = 24 [59%]). Sixty-six surgeons (99%) used external nasal splints, including 49 (74%) who used a thermoplastic splint and 49 (74%) who left the external nasal splint in place for 7 days or longer. The most common postoperative interventions to reduce edema and ecchymosis were elevation of the head of bed by 62 (93%), ice packs by 50 (75%), and Arnica montana by 33 (49%). Only 12 surgeons (18%) used postoperative corticosteroids to reduce edema. Fifty-six respondents (84%) prohibited participation in contact sports until at least 6 weeks after surgery. CONCLUSIONS AND

  17. Manipulative therapy in addition to usual medical care accelerates recovery of shoulder complaints at higher costs: economic outcomes of a randomized trial

    Directory of Open Access Journals (Sweden)

    Bergman Gert JD

    2010-09-01

    Full Text Available Abstract Background Shoulder complaints are common in primary care and have unfavourable long term prognosis. Our objective was to evaluate the clinical effectiveness of manipulative therapy of the cervicothoracic spine and the adjacent ribs in addition to usual medical care (UMC by the general practitioner in the treatment of shoulder complaints. Methods This economic evaluation was conducted alongside a randomized trial in primary care. Included were 150 patients with shoulder complaints and a dysfunction of the cervicothoracic spine and adjacent ribs. Patients were treated with UMC (NSAID's, corticosteroid injection or referral to physical therapy and were allocated at random (yes/no to manipulative therapy (manipulation and mobilization. Patient perceived recovery, severity of main complaint, shoulder pain, disability and general health were outcome measures. Data about direct and indirect costs were collected by means of a cost diary. Results Manipulative therapy as add-on to UMC accelerated recovery on all outcome measures included. At 26 weeks after randomization, both groups reported similar recovery rates (41% vs. 38%, but the difference between groups in improvement of severity of the main complaint, shoulder pain and disability sustained. Compared to the UMC group the total costs were higher in the manipulative group (€1167 vs. €555. This is explained mainly by the costs of the manipulative therapy itself and the higher costs due sick leave from work. The cost effectiveness ratio showed that additional manipulative treatment is more costly but also more effective than UMC alone. The cost-effectiveness acceptability curve shows that a 50%-probability of recovery with AMT within 6 months after initiation of treatment is achieved at €2876. Conclusion Manipulative therapy in addition to UMC accelerates recovery and is more effective than UMC alone on the long term, but is associated with higher costs. International Standard

  18. Prevention and Control of Perioperative Incision Infection in Patients Undergoing Day Cataract Surgery

    Institute of Scientific and Technical Information of China (English)

    Chunyan Yang; Aihuan Chen; Yinghuan Wang; Xiaoqun Fang; Ronghua Ye; Jingyi Lin

    2014-01-01

    Purpose:.To explore the effects of the prevention and control of perioperative incision infection on the quality of day cataract surgery.Methods:.The nursing care and efficacy of 5087 patients un-dergoing day cataract surgery between October 2012 and Oc-tober 2013 were retrospectively reviewed. The disinfection and isolation guidance was established for perioperative prevention and control of infection,.topical administration of ocular a-gents, reexamination and healthcare instruction, and alterna-tive measures were taken.Results: All 5087 patients successfully underwent day surgery of phacoemulsification combined with intraocular lens im-plantation. All cases recovered without incision infection.Conclusion: Preoperative preparation, and intraoperative and postoperative prevention and control of infection serve as vital measures for effectively avoiding the incidence of incision in-fection in patients undergoing day cataract surgery. (Eye Science 2014; 29:182-185)

  19. Maintaining Perioperative Normothermia: Sustaining an Evidence-Based Practice Improvement Project.

    Science.gov (United States)

    Levin, Rona F; Wright, Fay; Pecoraro, Kathleen; Kopec, Wendy

    2016-02-01

    Unintentional perioperative hypothermia has been shown to cause serious patient complications and, thus, to increase health care costs. In 2009, an evidence-based practice improvement project produced a significant decrease in unintentional perioperative hypothermia in colorectal surgical patients through monitoring of OR ambient room temperature. Project leaders engaged all interdisciplinary stakeholders in the original project, which facilitated the sustainability of the intervention method. An important aspect of sustainability is ongoing monitoring and evaluation of a new intervention method. Therefore, continued evaluation of outcomes of the protocol developed in 2009 was scheduled at specific time points after the initial small test of change with colorectal patients. This article focuses on how attention to sustainability factors during implementation of an improvement project led to the sustainability of a protocol for monitoring OR ambient room temperature with all types of surgical patients five years after the initial project.

  20. TRALI in the perioperative period

    Directory of Open Access Journals (Sweden)

    Berdai MA

    2014-07-01

    Full Text Available Mohamed Adnane Berdai, Smael Labib, Mustapha HarandouChild and Mother Intensive Care Unit, University Hospital Hassan II, Fes, MoroccoBackground: Transfusion-related acute lung injury (TRALI is one of the leading causes of transfusion-related morbidity and mortality. Although it is a serious complication of blood transfusion, it is still underestimated because of underrecognition and misdiagnosis, which can lead to inappropriate management.Case report: We report the case of a 34-year-old female, who presented with hemorrhagic shock during cesarean section and was transfused with packed red blood cells and fresh frozen plasma. Three hours after the end of transfusion, while still intubated, the patient developed acute respiratory failure, with diffuse crackles at auscultation and bilateral lung infiltrations on chest radiography. The ratio of the arterial partial pressure of O2 and the fraction of inspired O2 (PaO2/FiO2 was 51. The diagnosis of TRALI was made after excluding other possible causes of acute lung injury. She was managed symptomatically with ventilatory support and vasopressors. The patient later died secondary to multiple organ failure.Conclusion: The diagnosis of TRALI relies on the exclusion of other causes of acute pulmonary edema following transfusion. All plasma-containing blood products have been involved in the genesis of this syndrome. This is a relatively common and serious adverse transfusion reaction that requires prompt diagnosis and management. Challenges are ahead as preventive strategies have reduced but not eliminated the onset of TRALI.Keywords: acute lung injury, transfusion related acute lung injury, anti-human leukocyte antigen antibody, pulmonary edema, transfusion accident

  1. Fast track surgery accelerates the recovery of postoperative insulin sensitivity

    Institute of Scientific and Technical Information of China (English)

    YANG Dong-jie; ZHANG Chang-hua; HE Yu-long; ZHANG Sheng; HE Wei-ling; CHEN Hua-yun; CAI Shi-rong; CHEN Chuang-qi; SONG Xin-ming; CUI Ji; MA Jin-ping

    2012-01-01

    Background Few clinical studies or randomized clinical trial results have reported the impact of fast track surgery on postoperative insulin sensitivity.This study aimed to investigate the effects of fast track surgery on postoperative insulin sensitivity in patients undergoing elective open colorectal resection.Methods Controlled,randomized clinical trial was conducted from November 2008 to January 2009 with one-month post-discharge follow-up.Seventy patients with colorectal carcinoma requiring colorectal resection were randomized into two groups:a fast track group (35 cases) and a conventional care group (35 cases).All included patients received elective open colorectal resection with combined tracheal intubation and general anesthesia.Clinical parameters (complication rates,return of gastrointestinal function and postoperative length of stay),stress index and insulin sensitivity were evaluated in both groups perioperatively.Reaults Sixty-two patients finally completed the study,32 cases in the fast-track group and 30 cases in the conventional care group.Our findings revealed a significantly faster recovery of postoperative insulin sensitivity on postoperative day 7 in the fast-track group than that in the conventional care group.We also found a significantly shorter length of postoperative stay and a significantly faster return of gastrointestinal function in patients undergoing fast-track rehabilitation.Conclusion Fast track surgery accelerates the recovery of postoperative insulin sensitivity in elective surgery for colorectal carcinoma with a shorter length of postoperative hospital stay.

  2. [Perioperative disorders of mental functions].

    Science.gov (United States)

    Tonković, Dinko; Adam, Visnja Nesek; Kovacević, Marko; Bogović, Tajana Zah; Drvar, Zeljko; Baronica, Robert

    2012-03-01

    Mental disorders are characterized by disturbances of thought, perception, affect and behavior, which occur as a result of brain damage. Recognizing and treating these conditions is necessary not only for psychiatrists but for all physicians. Disorder of mental function is one of the most common associated conditions in intensive care unit (ICU) patients. However, disturbances of mental function often remain unrecognized. In ICU patients, different types of mental function disorders may develop. They range from sleep disorders, severe depression, anxiety, posttraumatic stress disorder (PTSD) to cognitive disorders including delirium. The causes of mental dysfunction in ICU patients can be divided into environmental and medical. Cognitive disorders are related to mental processes such as learning ability, memory, perception and problem solving. Cognitive disorders are usually not prominent in the early postoperative period and in many cases are discovered after hospital discharge because of difficulties in performing everyday activities at home or at work. The etiology of postoperative cognitive impairment is unclear. Older age, previous presence of cognitive dysfunction, severity of disease, and polypharmacy with more than four drugs are some of the risk factors identified. Delirium is a multifactorial disorder. It is an acute confusional state characterized by alteration of consciousness with reduced ability to focus, sustain, or shift attention. It is considered as the most common form of mental distress in ICU patients. Nearly 30% of all hospitalized patients pass through deliriant phase during their hospital stay. Delirium can last for several days to several weeks. Almost always it ends with complete withdrawal of psychopathological symptoms. Sometimes it can evolve into a chronic brain syndrome (dementia). The causes are often multifactorial and require a number of measures to ease the symptoms. Delirious patient is at risk of complications of immobility and

  3. Perioperative Management Center (PERIO) for Neurosurgical Patients

    Science.gov (United States)

    YASUHARA, Takao; HISHIKAWA, Tomohito; AGARI, Takashi; KUROZUMI, Kazuhiko; ICHIKAWA, Tomotsugu; KAMEDA, Masahiro; SHINKO, Aiko; ISHIDA, Joji; HIRAMATSU, Masafumi; KOBAYASHI, Motomu; MATSUOKA, Yoshikazu; SASAKI, Toshihiro; SOGA, Yoshihiko; YAMANAKA, Reiko; ASHIWA, Takako; ARIOKA, Akemi; HASHIMOTO, Yasuko; MISAKI, Ayasa; ISHIHARA, Yuriko; SATO, Machiko; MORIMATSU, Hiroshi; DATE, Isao

    2016-01-01

    Perioperative management is critical for positive neurosurgical outcomes. In order to maintain safe and authentic perioperative management, a perioperative management center (PERIO) was introduced to patients of our Neurosurgery Department beginning in June 2014. PERIO involves a multidisciplinary team consisting of anesthesiologists, dentists/dental hygienists/technicians, nurses, physical therapists, pharmacists, and nutritionists. After neurosurgeons decide on the course of surgery, a preoperative evaluation consisting of blood sampling, electrocardiogram, chest X-ray, and lung function test was performed. The patients then visited the PERIO clinic 7–14 days before surgery. One or two days before surgery, the patients without particular issues enter the hospital and receive a mouth cleaning one day before surgery. After surgery, postoperative support involving eating/swallowing evaluation, rehabilitation, and pain control is provided. The differences in duration from admission to surgery, cancellation of surgery, and postoperative complications between PERIO and non-PERIO groups were examined. Eighty-five patients were enrolled in the PERIO group and 131 patients in the non-PERIO group. The duration from admission to surgery was significantly decreased in the PERIO group (3.6 ± 0.3 days), compared to that in the non-PERIO group (4.7 ± 0.2 days). There was one cancelled surgery in the PERIO group and six in the non-PERIO group. Postoperative complications and the overall hospital stay did not differ between the two groups. The PERIO system decreased the duration from admission to surgery, and it is useful in providing high-quality medical service, although the system should be improved so as not to increase the burden on medical staff. PMID:27396396

  4. Perioperative anticoagulation management in antiphospholipid syndrome.

    Science.gov (United States)

    Ishida, Keiichi; Masuda, Masahisa; Kohno, Hiroki; Tamura, Yusaku; Matsumiya, Goro

    2015-09-01

    Patients with antiphospholipid syndrome are at increased risk of developing thrombotic and hemorrhagic complications after cardiac surgery, and may have abnormal coagulation tests and develop thrombocytopenia after invasive procedures, which can complicate the perioperative management of anticoagulant therapy. We describe a patient with chronic thromboembolic pulmonary hypertension and antiphospholipid syndrome, who presented with prolonged activated partial thromboplastin and activated clotting times, and developed thrombocytopenia after the catheterization workup. We performed pulmonary endarterectomy and successfully managed anticoagulation by restricting heparin use at the time of surgery and monitoring the heparin effect by measuring heparin concentrations during cardiopulmonary bypass.

  5. Performance improvement in the perioperative system.

    Science.gov (United States)

    Brooks, Kathleen V; Krupka, Dan C

    2012-12-01

    Hospital finance leaders should work with their organizations' perioperative leaders to implement a three-step process for identifying projects with the greatest potential for improving quality while reducing costs and increasing revenue. In essence, this process involves mapping the strategy, developing a list of potential projects, and culling projects that cannot reasonably be accomplished with available resources. The extent to which staff resources are available for such projects can best be measured using a simple spreadsheet designed for tracking special assignments of each staff member.

  6. [Use of clonidine for perioperative therapy].

    Science.gov (United States)

    Fidziańska-Długosz, E

    1998-01-01

    Clonidine is a selective alpha 2 adrenergic receptors agonist with a wide spectrum of activity. Except well known hypotensive effect, clonidine stabilizes circulatory system and has sedative, anxiolytic, analgesic, diuretic etc. activities. Clonidine has some appliance during perioperative period. When used in premedication it has a lot of advantages: causes sedation, has anxiolytic properties, reduces secretion of saliva, stabilizes circulatory system, diminishes stress reaction, augments action of anaesthetic and analgesic drugs. When used during the operation, regulates circulatory system, prolongs and amplifies central and peripheral blocks. Clonidine diminishes patients requirement for opioids and local anaesthetics during postoperative and long-term pain therapy.

  7. Effect of perioperative insulin infusion on surgical morbidity and mortality

    DEFF Research Database (Denmark)

    Gandhi, Gunjan Y; Murad, M Hassan; Flynn, Errol David;

    2008-01-01

    To conduct a systematic review and meta-analysis of randomized controlled trials (RCTs) to evaluate the effect of perioperative insulin infusion on outcomes important to patients.......To conduct a systematic review and meta-analysis of randomized controlled trials (RCTs) to evaluate the effect of perioperative insulin infusion on outcomes important to patients....

  8. Old, New and Hidden Causes of Perioperative Hypersensitivity.

    Science.gov (United States)

    Garvey, Lene Heise

    2016-01-01

    Perioperative hypersensitivity reactions are rare, often life-threatening events, and subsequent investigations to identify the culprit are important to avoid re-exposure. All exposures in the perioperative setting may potentially be the cause of a hypersensitivity reaction, but drugs administered intravenously such as neuromuscular blocking agents (NMBA), induction agents and antibiotics have traditionally been reported to be implicated most commonly. It has recently become apparent that there are geographical differences in sensitization patterns related to variation in exposures, referral patterns and performance and interpretation of investigations. Differences in sensitization to NMBAs are partly explained by cross sensitization to pholcodine, an ingredient in cough-medicines available in some countries. While NMBAs are the most common causes of perioperative hypersensitivity in some countries, this may not necessarily be the case in all countries. New and hidden allergens have emerged as causes of perioperative hypersensitivity such as blue dyes, chlorhexidine and excipients. Detailed knowledge of the events at the time of reaction is necessary to identify potential culprits including rare and hidden allergens. Cooperation between allergists and anaesthetists, or other staff present perioperatively, is often needed to identify hidden or even undocumented exposures. The objectives of this review are to provide an overview of the history of investigation of perioperative hypersensitivity, to describe the differences in causes of perioperative hypersensitivity emerging over time and to increase awareness about the "hidden allergens" in the perioperative setting. Some practical advice on how to approach the patient testing negative on all initial investigations is also included.

  9. Failure factors of noninvasive positive pressure ventilation for perioperative critical ill patients in surgery intensive care unit%围手术期外科危重患者无创通气失败的 多因素回归分析

    Institute of Scientific and Technical Information of China (English)

    王虹; 李双玲; 王东信

    2016-01-01

    、术后并发肺部感染(OR=0.246,95%CI=0.129~0.470,P<0.001)是NPPV治疗失败的独立危险因素。与成功组比较,失败组持续NPPV时间明显缩短〔d:7.5(1.6,21.0)比12.0(4.0,35.5),P<0.01〕,总住院时间略有延长〔d:34.0(22.0,67.5)比28.0(19.5,42.5), P>0.05〕,但重症加强治疗病房(ICU)住院时间明显延长〔d:9.5(6.0,16.0)比5.0(3.0,8.0),P<0.01〕,住院病死率也明显升高(67.5%比2.8%,P<0.01)。结论 NPPV治疗围手术期外科危重患者呼吸功能不全安全有效;患者APACHEⅡ评分高、NPPV时所需FiO2高、NPPV后1hPaO2/FiO2升高不明显、术后并发肺部感染是导致NPPV失败的独立危险因素。%Objective To evaluate the independent risk factor of noninvasive positive pressure ventilation (NPPV) treatment failure for perioperative critical ill patients in surgical intensive care unit (SICU), and guide the clinical application of NPPV in perioperative critical patients. Methods Patients undergoing NPPV due to acute respiratory insufficiency admitted to SICU of Peking University First Hospital from January 2004 to January 2016 were retrospectively analyzed by electronic medical record retrieval system. According to whether invasive ventilation was needed finally or not, perioperative patients treated with NPPV were divided into the success group and failure group. The patients' perioperative data were recorded including general state, the type of operation, acute physiology and chronic health evaluation Ⅱ (APACHEⅡ) score, the cause and the type of acute respiratory insufficiency (pulmonary, cardiogenic, excessive ventilation caused by severe systemic infection, etc.; type Ⅰ respiratory failure, type Ⅱ respiratory failure, simple hypercapnia, etc.), the related parameters of ventilator during NPPV, vital signs and blood gas analysis before and 1 hour after NPPV, NPPV related complications and prognostic

  10. Development of a microwave-accelerated metal-enhanced fluorescence 40 second, cfu/ml point of care assay for the detection of Chlamydia trachomatis.

    Science.gov (United States)

    Zhang, Yongxia; Agreda, Patricia; Kelley, Shannon; Gaydos, Charlotte; Geddes, Chris D

    2011-03-01

    An inexpensive technology to both lyse Chlamydia trachomatis (CT) and detect DNA released from CT within 40 s is demonstrated. In a microwave cavity, energy is highly focused using 100-nm gold films with "bow-tie" structures to lyse CT within 10 s. The ultrafast detection of the released DNA from less than 100 cfu/mL CT is accomplished in an additional 30 s by employing the microwave-accelerated metal-enhanced fluorescence technique. This new "release and detect" platform technology is a highly attractive alternative method for the lysing of bacteria, DNA extraction, and the fast quantification of bacteria and potentially other pathogenic species and cells as well. Our approach is a significant step forward for the development of a point of care test for CT.

  11. Perioperative Vision Loss in Spine Surgery and Other Orthopaedic Procedures.

    Science.gov (United States)

    Su, Alvin W; Lin, Shuai-Chun; Larson, A Noelle

    2016-10-01

    Perioperative vision loss is a rare complication of orthopaedic surgery and has been documented after spine, knee, hip, and shoulder procedures. It is associated with several ophthalmologic diagnoses, most commonly ischemic optic neuropathy. Although the pathophysiology remains unclear, current evidence suggests that systemic hemodynamic compromise and altered balance of intraocular perfusion contribute to the development of ischemic optic neuropathy. Although vision recovery has been reported, the prognosis of perioperative vision loss is poor, and no proven effective treatment is available. Perioperative vision loss is unpredictable and can occur in healthy patients. Associated risk factors include pediatric or elderly age, male sex, obesity, anemia, hypotension or hypertension, perioperative blood loss, prolonged surgical time, and prone positioning. Preventive strategies include avoiding direct pressure to the eye, elevating the head, optimizing perioperative hemodynamic status, and minimizing surgical time with staged surgical procedures as appropriate.

  12. 16 Cases of Depression in Patients with Free Tissue Flap to Repair Facial Defects Perioperative Care%16例抑郁患者行游离组织瓣移植修复颌面部缺损的围手术期护理

    Institute of Scientific and Technical Information of China (English)

    任凌; 易力; 陶秀健

    2015-01-01

    Objective To investigate 16 cases underwent preoperative assessment of depression free tissue flap to repair facial defects perioperative care. Methods Zung's Self-Rating Depression Scale (SDS), on the admission of patients to do screening for depressive symptoms in caregivers of patients given nursing intervention. Results In 16 cases,Preoperative evaluation of patients with severe depression score of 51,Assessment score the remaining 15 patients were lower than 50 ,Free flap transplantation in 16 patients were successful,The average hospitalization time 16.7 days and discharged the functions of the patients were able to meet the basic needs of life. Conclusion Think before surgery, timely and effective psychological interventions, wel prepared, after close observation, rational functional training is the key to successful operation.%目的:探讨16例术前评估抑郁患者行游离组织瓣移植修复颌面部缺损的围手术期护理。方法应用 Zung 氏抑郁自评量表(SDS),对入院患者做筛查,护理人员针对有抑郁症状的患者给予护理干预。结果16例患者除术前评估为重度抑郁的患者得分为51分外,其余15例患者的评估得分均低于50分。16例患者游离移植皮瓣均成活,平均住院天数为16.7天,出院时各项功能均能满足基本生活需要。结论认为术前、术后及时有效的心理干预、充分的准备,术后密切的观察,合理的功能训练是手术成功的关键。

  13. Evidence-based surgical care and the evolution of fast-track surgery

    DEFF Research Database (Denmark)

    Kehlet, H.; Wilmore, D.W.

    2008-01-01

    , randomized studies, and meta-analyses, the concept of the "fast-track methodology" has uniformly provided a major enhancement in recovery leading to decreased hospital stay and with an apparent reduction in medical morbidity but unaltered "surgery-specific" morbidity in a variety of procedures. However......BACKGROUND: Optimization of postoperative outcome requires the application of evidence-based principles of care carefully integrated into a multimodal rehabilitation program. OBJECTIVE: To assess, synthesize, and discuss implementation of "fast-track" recovery programs. DATA SOURCES: Medline MBASE...... (January 1966-May 2007) and the Cochrane library (January 1966-May 2007) were searched using the following keywords: fast-track, enhanced recovery, accelerated rehabilitation, and multimodal and perioperative care. In addition, the synthesis on the many specific interventions and organizational...

  14. Perioperative nutritional therapy in liver transplantation.

    Science.gov (United States)

    Hammad, Ahmed; Kaido, Toshimi; Uemoto, Shinji

    2015-03-01

    Protein-energy malnutrition is frequently seen in patients with end-stage liver disease who undergo liver transplantation. This causes a deterioration of the patients' clinical condition and affects their post-transplantation survival. Accurate assessment of the nutritional status and adequate intervention are prerequisites for perioperative nutritional treatment. However, the metabolic abnormalities induced by liver failure make the traditional assessment of the nutritional status difficult. The methods that were recently developed for accurately assessing the nutritional status by body bioelectrical impedance may be implemented in pre-transplant management. Because preoperative malnutrition and the loss of skeletal muscle mass, called sarcopenia, have a significant negative impact on the post-transplantation outcome, it is essential to provide adequate nutritional support during all phases of liver transplantation. Oral nutrition is preferred, but tube enteral nutrition may be required to provide the necessary caloric intake. We herein discuss both bioelectrical impedance and the latest findings in the current perioperative nutritional interventions in liver transplant patients regarding synbiotics, micronutrients, branched-chain amino acid supplementation, the use of immune system modulating formulas, the fluid balance and the offering of nocturnal meals.

  15. Individualized peri-operative fluid therapy facilitating early-phase recovery after liver transplantation

    Institute of Scientific and Technical Information of China (English)

    Guo-Qing Jiang; Ping Chen; Dou-Sheng Bai; Jing-Wang Tan; Hao Su; Min-Hao Peng

    2012-01-01

    AIM:To investigate the correlation between peri-operative fluid therapy and early-phase recovery after liver transplantation (LT) by retrospectively reviewing 102 consecutive recipients.METHODS:Based on whether or not the patients had pulmonary complications,the patients were categorized into non-pulmonary and pulmonary groups.Twentyeight peri-operative variables were analyzed in both groups to screen for the factors related to the occurrence of early pulmonary complications.RESULTS:The starting hemoglobin (Hb) value,an intra-operative transfusion > 100 mL/kg,and a fluid balance ≤-14 mL/kg on the first day and the second or third day post-operatively were significant factors for early pulmonary complications.The extubation time,time to initial passage of flatus,or intensive care unit length of stay were significantly prolonged in patients who had not received an intra-operative transfusion ≤100 mL/kg or a fluid balance ≤-14 mL/kg on the first day and the second or the third day post-operatively.Moreover,these patients had poorer results in arterial blood gas analysis.CONCLUSION:It is important to offer a precise and individualized fluid therapy during the peri-operative period to the patients undergoing LT for cirrhosis-associated hepatocellular carcinoma.

  16. The theory of bipolar disorder as an illness of accelerated aging: implications for clinical care and research.

    Science.gov (United States)

    Rizzo, Lucas Bortolotto; Costa, Leonardo Gazzi; Mansur, Rodrigo B; Swardfager, Walter; Belangero, Síntia Iole; Grassi-Oliveira, Rodrigo; McIntyre, Roger S; Bauer, Moisés E; Brietzke, Elisa

    2014-05-01

    Bipolar Disorder (BD) has been conceptualized as both a cyclic and a progressive disorder. Mechanisms involved in neuroprogression in BD remain largely unknown although several non-mutually exclusive models have been proposed as explanatory frameworks. In the present paper, we propose that the pathophysiological changes observed in BD (e.g. brain structural alterations, cognitive deficits, oxidative stress imbalance, amyloid metabolism, immunological deregulation, immunosenescence, neurotrophic deficiencies and telomere shortening) converge on a model of accelerated aging (AA). Aging can be understood as a multidimensional process involving physical, neuropsychological, and social changes, which can be highly variable between individuals. Determinants of successful aging (e.g environmental and genetic factors), may also confer differential vulnerability to components of BD pathophysiology and contribute to the clinical presentation of BD. Herein we discuss how the understanding of aging and senescence can contribute to the search for new and promising molecular targets to explain and ameliorate neuroprogression in BD. We also present the strengths and limitations of this concept.

  17. Effect of Perioperative Management on Outcome of Patients after Craniosynostosis Surgery

    Science.gov (United States)

    Kalantar Hormozi, Abdoljalil; Mahdavi, Nastaran; Foroozanfar, Mohammad Mehdi; Razavi, Seyed Sajad; Mohajerani, Razavi; Eghbali, Ahmad; Mafi, Amir Ali; Hashemzadeh, Haleh; Mahdavi, Alireza

    2017-01-01

    BACKGROUND Craniosynostosis results from premature closure of one or more cranial sutures, leading to deformed calvaria and craniofacial skeleton at birth. Postoperative complications and outcome in intensive care unit (ICU) is related to surgical method and perioperative management. This study determined the perioperative risk factors, which affect outcome of patients after craniosynostosis surgery. METHODS In a retrospective study, 178 patients with craniosynostosis who underwent primary cranial reconstruction were included. Postoperative complications following neurosurgical procedures including fever in ICU, level of consciousness, re-intubation, and blood, urine, and other cultures were also performed and their association with the main outcomes (length of ICU stay) were analyzed. RESULTS Factors independently associated with a longer pediatric ICU stay were fever (OR=1.59, 95% CI=1.25-4.32; p=0.001), perioperative bleeding (OR=2.25, 95% CI=1.65-3.65; p=0.01), age (having surgery after the first 5 years) (OR=1.59, 95% CI=1.33-3.54, p=0.016) and infection (OR=2.17, 95% CI=1.83-7.46; p=0.002). Mean blood loss during surgery was significantly higher in patients whose duration of ICU was longer than 4 days compare to less than 4 day (p=0.026). Amount of bleeding significantly was correlated to duration of surgery (r=0.70, p=0.001) and patient’s age (r=0.23, p=0.44). CONCLUSION perioperative management particularly blood loss could deteriorate patients outcome and length of stay in ICU and hospital. Infections in ICU could deteriorate outcomes.

  18. Perioperative thromboprophylaxis in patients with craniotomy for brain tumours: a systematic review.

    Science.gov (United States)

    Salmaggi, Andrea; Simonetti, Giorgia; Trevisan, Elisa; Beecher, Deirdre; Carapella, Carmine Maria; DiMeco, Francesco; Conti, Laura; Pace, Andrea; Filippini, Graziella

    2013-06-01

    Venous thromboembolism (VTE) events are frequent in neurooncological patients in perioperative period thus increasing mortality and morbidity. The role of prophylaxis has not yet been established with certainty, and in various neurosurgery and intensive care units the practice is inconsistent. A better definition of the risk/cost/benefit ratio of the various methods, both mechanical (intermittent pneumatic compression-IPC, graduated compression stockings-GCS) and pharmacological (unfractionated heparin-UFH or low molecular weight heparin-LMWH), is warranted. We aim to define the optimal prophylactic treatment in the perioperative period in neurooncological patients. A systematic review of the literature was performed in Medline, Embase and Cochrane Library. Thirteen randomized controlled trials (RCTs) were identified, in which physical methods (IPC or GCS) and/or drugs (UFH or LMWHs) were evaluated in perioperative prophylaxis of neurological patients, mostly with brain cancer not treated with anticoagulants for other diseases. The analysis was conducted on a total of 1,932 randomized patients of whom 1,558 had brain tumours. Overall data show a trend of reduction of VTE in patients treated with mechanical methods (IPC or GCS) that should be initiated preoperatively and continued until discharge or longer in case of persistence of risk factors. The addition of enoxaparin starting the day after surgery, significantly reduces clinically manifest VTE, despite an increase in major bleeding events. Further studies are needed to delineate the types of patients with an increase of VTE risk and risk/benefits ratio of physical and pharmacological treatments in the perioperative period.

  19. Perioperative intensive care in patients with brain tumours

    Directory of Open Access Journals (Sweden)

    Mariana A. Aquafredda

    2011-04-01

    Full Text Available The surgery of brain tumours is not free from complications, above all taking into account that today the patients operated are even older and with multiple comorbidities associated. The multidisciplinary preoperative evaluation aims at minimising the risks; nevertheless this evaluation has not yet been defined and is not based on a strong evidence. The detailed clinical history, the physical examination including functional status and the neuroimaging are the fundamental pillars.The more critical complications occur in the immediate postoperative period: cerebral oedema, postoperative haemorrhage, intracranial hypertension and convulsions; other complications, such as pulmonary thromboembolism or infections, develop lately but are not less severe. Every surgical approach has its own complications in addition to the ones common to the whole neurosurgery.

  20. 骨科下肢大手术围手术期深静脉血栓分级预防护理的应用研究%Application of Grading Nursing Care to Major Lower Limb Orthopedic Surgery During the Perioperative Period for the Prevention of Deep Venous Thrombosis

    Institute of Scientific and Technical Information of China (English)

    钮艳芳; 吕晶; 王从军; 刘蕊

    2015-01-01

    目的:探讨骨科下肢大手术围手术期深静脉血栓分级预防护理的应用效果。方法将关节三科住院行骨科下肢大手术围手术期患者60例,随机分为对照组和试验组,即常规护理组和分级护理组。应用Autar量表,在术前1 d、术后1 d、术后1周分别进行血栓风险评分,并根据风险等级划分术后护理级别,护士按照层级进行分级预防护理。比较两组患者深静脉血栓发生情况、术后Autar评分、患者满意度及静脉血栓健康知识评分之间的差异。结果常规护理组术后1例发生肌间静脉血栓,分级护理组未发生深静脉血栓。术后24 h、术后1周Autar评分分级护理组均低于常规护理组;腿围测量结果分级护理组患者术后4~7d患侧下肢比健侧肿胀;分级护理组患者的满意度和健康知识掌握情况优于常规护理组。结论根据血栓风险等级划分术后护理级别,对深静脉血栓的预防护理具有很好的指导作用。充分体现了护理级别与护士层级管理相对应,提高了护理资源的利用率,为患者提供优质、安全、高效的护理服务。%Objective To investigate the effect of grading nursing care applied to major lower limb orthopedic surgery during the perioperative period for the prevention of deep venous thrombosis (DVT). Methods 60 cases hospitalized in The Third Department of Joint underwent major lower limb orthopedic surgery were randomly divided into the control group (conventional nursing group) and the experimental group(grading nursing care group). Autar DVT Risk Assessment Scale was used to evaluate the risk of throm-bosis in both groups on the day before surgery, 1d and 1 week after surgery. Based on the postoperative level of nursing divided in accordance with the grading of risk of thrombosis, the nurses gave the patients the corresponding grading nursing care for the pre-vention of DVT. The incidence of DVT, postoperative

  1. Perioperative communication practices of anesthesiologists: A need to introspect and change

    Science.gov (United States)

    Hemanth Kumar, V. R.; Jahagirdar, Sameer Mahamud; Ravishankar, M.; Athiraman, Umesh Kumar; Maclean, Jennyl; Parthasarathy, S.

    2016-01-01

    Background: We conducted an audit of various communication practices during perioperative care among anesthesiology resident (R), faculties (F), and private practitioners (PP) in South India. We also documented the level of psycho-social support given to the patient and patient relatives and communication with the surgical colleagues during perioperative care. Methodology: A 15-point questionnaire based on communication practices was distributed in three major anesthesiology conferences requesting anesthesiologists to answer and drop the forms in the drop box provided. Resident and consultant level anesthesiologists of various Medical Schools in South India and private practitioners were involved in the study. The answers were analyzed to find out the various communication practices in perioperative care. Results: The freelancing private practitioners (PP) were more communicative to patient and relatives especially in complicated cases (Q1 - 45.6%, Q2 - 97.8%, Q4 - 94.4%, Q8 - 98.9%, respectively) in comparison with institutionalized practitioners. The choice of anesthesia and discussion related to the advantages of one mode of anesthesia over other was the most neglected part of communication (R - 14.2%, F - 17.6%, and PP - 5.6%). The PP's (95.6%) are more concerned about intraoperative communication (R - 27.6%, F - 39.2%). The discussion of postoperative pain management plan with the surgeon is not given priority in the communication by postgraduates (7.9%) and teaching faculties (8.8%). Conclusion: There is an urgent need to introspect and change the communication practices. We strongly recommend that communications skills should be introduced in anesthesiology resident curriculum. PMID:27212751

  2. The preoperative interview. Its effect on perioperative nurses' empathy.

    Science.gov (United States)

    Alverson, E

    1987-05-01

    Further studies need to be done to determine the impact preoperative visits have on the perioperative nurse's empathy level. The results of this study could be confirmed, or refuted, if a study with more subjects was conducted over a longer period of time. Also, subjects in both the control and experimental groups should be chosen randomly and should be from the same institution. To measure the long-term effect of preoperative visits on empathy levels, a study could be conducted that measures the levels at various times (eg, six months to a year following the first study). Other evaluations of empathy levels, such as observer rating and patient rating, could be used to supplement nurses self-rating scores to avoid using one standard instrument and rating scale. Few conclusions can be drawn from this limited study, but it does help nurses realize that preoperative interviews can help the nurse become more aware of the surgical patient as a human being. This increased awareness may help the nurse function more effectively and efficiently in helping the patient during intraoperative care.

  3. [Correlation between pholcodine and perioperative anaphylaxis].

    Science.gov (United States)

    Dumancić, Jelena; Marković, Asja Stipić

    2012-05-01

    A large number of individuals experiencing anaphylactic reaction to neuromuscular blocking agents have not previously been in contact with them. The search for a substance inducing sensitization to muscle relaxants has led Norwegian and Swedish scientists to pholcodine, a cough suppressant, which is widely used in Europe and worldwide. Ammonium ion is an epitope common to pholcodine and neuromuscular blocking agents and it is the basis of their cross-reactivity. Based on the results of published studies that pointed to a connection of the use of pholcodine and perioperative anaphylactic reaction, pholcodine was withdrawn from the Norwegian market and subsequent research revealed a reduction of anaphylactic reactions in that country. In its latest report, the European Medicines Agency made a decision not to withdraw pholcodine mixtures from the market but it urged further research with the aim to clarify the cross-reactivity between pholcodine and neuromuscular blocking agents.

  4. European Society of Cardiology 2009 guidelines for preoperative cardiac risk assessment and perioperative cardiac management in noncardiac surgery. Key messages for clinical practice

    Directory of Open Access Journals (Sweden)

    Sanne E. Hoeks

    2010-07-01

    Full Text Available Patients undergoing noncardiac surgery are at risk of adverse perioperative and long-term outcome. When considering a patient for noncardiac surgery, a careful preoperative clinical risk evaluation and subsequent risk-reduction strategies are essential to reduce postoperative complications. To assist physicians with decision making, clinical guidelines are developed. The aim of clinical guidelines is to improve patient care by providing recommendations about appropriate healthcare in specific circumstances. Development of clinical guidelines is an important component in improving the quality of care. By translating the best available scientific evidence into specific recommendations, guidelines can serve as a useful tool to achieve effective and efficient patient care. In 2009, the first European Society of Cardiology guidelines on perioperative care were developed. This decisionmaking process integrates clinical markers, early coronary evaluation, functional capacity, and the type of surgery involved.

  5. The effect of passive exposure to tobacco smoke on perioperative respiratory complications and the duration of recovery

    OpenAIRE

    Simsek,Esen; Karaman, Yucel; Gonullu,Mustafa; Tekgul,Zeki; Cakmak,Meltem

    2016-01-01

    Abstract Background: The incidence of perioperative respiratory complications and postoperative care unit recovery time investigated in patients with passive tobacco smoke exposure according to the degree of exposure. Methods: Total 270 patients ranging in age from 18 to 60 years with the ASA physical status I or II exposed and not exposed to passive tobacco smoke received general anesthesia for various elective surgical operations evaluated for the study. Patients divided into two groups a...

  6. Perioperative nutritional management of patients undergoing laparotomy Cuidados nutricionales perioperatorios en pacientes sometidos a laparotomía

    OpenAIRE

    M. I. Toulson Davisson Correia; P. Costa Fonseca; G. A. Machado Cruz

    2009-01-01

    Objectives: Lack of routine patient's nutritional assessment and prescription of long fasting periods throughout the perioperative period are still widely prevalent despite the advances in surgical care. Therefore, the aim of this study was to assess nutritional routines in two surgical wards. Methods: Adult patients undergoing laparotomy at two distinct units (gastrointestinal and gynecologic) in two public hospitals (one of them a university) were enrolled. Patients were divided in minor an...

  7. Nursing Care of the Laryngeal Mask Airway in Pediatric Cataract Surgery

    Institute of Scientific and Technical Information of China (English)

    Aihuan Chen; Ronghua Ye; Yanchan Liu; Weici Liu; Jingyi Lin

    2014-01-01

    Purpose:To investigate the important experience of nursing care of the laryngeal mask airway (LMA) in children under-going cataract surgery. Methods: Fifty-five children undergoing cataract surgery were anesthetized by inhaling sevoflurane through a LMA and re-ceived perioperative nursing care. The safety of perioperative nursing for these children was also evaluated. Results:Through perioperative nursing care and psychological counseling for children with LMA,.all patients were anes-thetized without complications and underwent successful surgeries..No severe postoperative complications were ob-served. Conclusion: Nursing care specific for LMA is a vital part of the success of anesthesia and pediatric cataract surgery.

  8. Implementing AORN recommended practices for a safe environment of care.

    Science.gov (United States)

    Hughes, Antonia B

    2013-08-01

    Providing a safe environment for every patient undergoing a surgical or other invasive procedure is imperative. AORN's "Recommended practices for a safe environment of care" provides guidance on a wide range of topics related to the safety of perioperative patients and health care personnel. The recommendations are intended to provide guidance for establishing best practices and implementing safety measures in all perioperative practice settings. Perioperative nurses should be aware of risks related to musculoskeletal injuries, fire, equipment, latex, and chemicals, among others, and understand strategies for reducing the risks. Evidence-based recommendations can give practitioners the tools to guide safe practice.

  9. Perioperative glucocorticosteroid supplementation is not supported by evidence.

    Science.gov (United States)

    de Lange, Dylan W; Kars, Marleen

    2008-10-01

    Ever since the first descriptions of adrenal insufficiency following exogenous supplementation physicians dread to abolish perioperative glucocorticosteroid supplementation. Now, 55 years after the first publications we can challenge those first reports. However, these cases have resulted in the supplementation of supraphysiological doses of glucocorticosteroids to patients that use exogenous corticosteroids: the so-called perioperative glucocorticosteroid supplementation or "(gluco)corticosteroid stress scheme". It is very questionable whether a dose that exceeds the normal daily production of 5.7 mg cortisol per square meter of body surface area is necessary to prevent perioperative hypotension. Retrospective, prospective and randomised studies, though all methodologically flawed, are discussed and show that continuation of the "basal" amount of glucocorticosteroids is sufficient to counterbalance surgical stress. The current and rather defensive strategy of perioperative supraphysiological glucocorticosteroid supplementation is not embedded in medical evidence. Additionally, high doses of glucocorticosteroids have disadvantages that should not be ignored.

  10. Perioperative leadership: managing change with insights, priorities, and tools.

    Science.gov (United States)

    Taylor, David L

    2014-07-01

    The personal leadership of the perioperative director is a critical factor in the success of any change management initiative. This article presents an approach to perioperative nursing leadership that addresses obstacles that prevent surgical departments from achieving high performance in clinical and financial outcomes. This leadership approach consists of specific insights, priorities, and tools: key insights include self-understanding of personal barriers to leadership and accuracy at understanding economic and strategic considerations related to the OR environment; key priorities include creating a customer-centered organization, focusing on process improvement, and concentrating on culture change; and key tools include using techniques (e.g., direct engagement, collaborative leadership) to align surgical organizations with leadership priorities and mitigate specific perioperative management risks. Included in this article is a leadership development plan for perioperative directors.

  11. Pseudothrombocytopenia in perioperative patient: A significant laboratory artifact.

    Science.gov (United States)

    Senthilkumaran, Subramanian; Menezes, Ritesh G; Jena, Narendra Nath; Thirumalaikolundusubramanian, Ponniah

    2013-10-01

    Pseudothrombocytopenia secondary to ethylenediaminetetra-acetic acid induced platelet aggregation observed in a healthy perioperative male patient is reported in order to create awareness among anesthesiologist and laboratory personnel. The mechanisms for such changes have been highlighted.

  12. Pseudothrombocytopenia in perioperative patient: A significant laboratory artifact

    Directory of Open Access Journals (Sweden)

    Subramanian Senthilkumaran

    2013-01-01

    Full Text Available Pseudothrombocytopenia secondary to ethylenediaminetetra-acetic acid induced platelet aggregation observed in a healthy perioperative male patient is reported in order to create awareness among anesthesiologist and laboratory personnel. The mechanisms for such changes have been highlighted.

  13. Pseudothrombocytopenia in perioperative patient: A significant laboratory artifact

    OpenAIRE

    Subramanian Senthilkumaran; Ritesh G Menezes; Narendra Nath Jena; Ponniah Thirumalaikolundusubramanian

    2013-01-01

    Pseudothrombocytopenia secondary to ethylenediaminetetra-acetic acid induced platelet aggregation observed in a healthy perioperative male patient is reported in order to create awareness among anesthesiologist and laboratory personnel. The mechanisms for such changes have been highlighted.

  14. Retrospective analysis of perioperative factors on outcome of patients undergoing surgery for Moyamoya disease

    Directory of Open Access Journals (Sweden)

    Navneh Samagh

    2015-01-01

    Full Text Available Background: The short term outcome of patients undergoing surgery for Moyamoya disease can be affected by various perioperative factors. However, due to lesser prevalence of this disease in our country, data relating the effect of perioperative factors on the overall neurological outcomes of these patients is lacking. Aims: To analyze the effect of perioperative factors on the duration of postoperative hospital stay in patients undergoing surgery for Moyamoya disease. Settings and Design: It is a retrospective study analyzing various perioperative factors influencing the overall outcome of patients undergoing surgery for Moyamoya disease at a tertiary care centre in North India. Methods and Material: The medical records of all patients who underwent revascularization surgeries for Moyamoya disease from 2007 to till January 2014 were included for retrospective analysis. Various preoperative, intraoperative, and postoperative data were recorded. The data was statistically compared for short and prolonged hospital stay for various perioperative factors. The duration of post operative hospital stay was categorized as short (5 days. Statistical Analysis: Kolmogrov Smirnov test was applied to see the normality of continuous data. The association of various categorically classified data with 2 groups was found using Fisher Exact test. The trends in intraoperative hemodynamics were analysed using 2 way repeated measure Anova test. T-test was used for comparing two group means for various parameters. Results: A total of 15 patients were included in the study. One patient underwent surgery twice on two different occasions. Thirteen patients belonged to paediatric age group (<18 years. The type of anaesthetics used for induction and maintenance had no effect on patient outcome. Mean duration of anaesthesia was 2.45 (1.3-4.0 hours. The mean duration of hospital stay was 5.13 (3-10 days. Most of the parameters did not have significant effect on postoperative

  15. Retrospective analysis of perioperative factors on outcome of patients undergoing surgery for Moyamoya disease

    Science.gov (United States)

    Samagh, Navneh; Bhagat, Hemant; Grover, Vinod K.; Sahni, Neeru; Agarwal, Ashish; Gupta, Sunil K.

    2015-01-01

    Background: The short term outcome of patients undergoing surgery for Moyamoya disease can be affected by various perioperative factors. However, due to lesser prevalence of this disease in our country, data relating the effect of perioperative factors on the overall neurological outcomes of these patients is lacking. Aims: To analyze the effect of perioperative factors on the duration of postoperative hospital stay in patients undergoing surgery for Moyamoya disease. Settings and Design: It is a retrospective study analyzing various perioperative factors influencing the overall outcome of patients undergoing surgery for Moyamoya disease at a tertiary care centre in North India. Methods and Material: The medical records of all patients who underwent revascularization surgeries for Moyamoya disease from 2007 to till January 2014 were included for retrospective analysis. Various preoperative, intraoperative, and postoperative data were recorded. The data was statistically compared for short and prolonged hospital stay for various perioperative factors. The duration of post operative hospital stay was categorized as short (5 days). Statistical Analysis: Kolmogrov Smirnov test was applied to see the normality of continuous data. The association of various categorically classified data with 2 groups was found using Fisher Exact test. The trends in intraoperative hemodynamics were analysed using 2 way repeated measure Anova test. T-test was used for comparing two group means for various parameters. Results: A total of 15 patients were included in the study. One patient underwent surgery twice on two different occasions. Thirteen patients belonged to paediatric age group (<18 years). The type of anaesthetics used for induction and maintenance had no effect on patient outcome. Mean duration of anaesthesia was 2.45 (1.3-4.0) hours. The mean duration of hospital stay was 5.13 (3-10) days. Most of the parameters did not have significant effect on postoperative hospital stay

  16. Psychotropic drugs and the perioperative period: a proposal for a guideline in elective surgery.

    Science.gov (United States)

    Huyse, Frits J; Touw, Daan J; van Schijndel, Rob Strack; de Lange, Jaap J; Slaets, Joris P J

    2006-01-01

    Evidence-based guidelines for the perioperative management of psychotropic drugs are lacking. The level of evidence is low and is based on case reports, open trials, and non-systematic reviews. However, the interactions and effects mentioned indicate that patients who use psychotropics and require surgery have an enhanced perioperative risk. A group of clinicians from several clinical disciplines determined which risks should be considered in an integrated preoperative assessment, as well as how psychotropics might interfere with these risks. The risks that should be considered in the perioperative period are the extent of the surgery, the patient's physical state, anesthesia, the direct and indirect (Phase I and II) effects of psychotropics, risk of withdrawal symptoms, and risk of psychiatric recurrence or relapse. Because of new drug developments, the risk of interactions increases. The literature has not provided articles that systematically address these risks. On the basis of a systematic analysis of the available literature guided by the formulated perioperative risks, a proposal for the perioperative management of psychotropics was formulated. Patients who use lithium, monoamine oxidase inhibitors, tricyclics, and clozepine have serious drug-drug interactions, with increased physical risks, including withdrawal, and therefore qualify for American Society of Anesthesiologists (ASA) Classification 3. From the perspective of the physical risk, they require discontinuation. However, from the perspective of the risk of withdrawal and psychiatric relapse and recurrence, these patients deserve intensive, integrated anesthetic/psychiatric management. For patients on selective serotonin reuptake inhibitors (SSRIs) who are mentally and physical stable (ASA Classification 2), the risk of withdrawal seems to justify their continuation. Yet, patients on SSRIs with higher physical or psychiatric risks should be seen in consultation. Both the physical and psychiatric

  17. 腋窝皱襞小切口大汗腺剪除术根治腋臭334例疗效观察及围手术期护理%The Clinical Effect Observation and Perioperative Care of A Treatment Method, Cutting off Apocrine Sweat Gland Precisely with Minimally Invasive in Axillary Folds, for Bromhidrosis

    Institute of Scientific and Technical Information of China (English)

    张璃; 林孝华; 宣喧; 李智铭

    2011-01-01

    目的 观察腋窝皱襞小切口大汗腺剪除术根治腋臭的疗效,探讨其围手术期预防并发症的措施.方法 入选患者均沿腋毛区外1.0cm处标记手术区域,在腋窝中央皮肤皱褶处切口,长约1.5 ~2.0cm,沿皮下组织浅层分离术区皮肤组织,翻转皮瓣,剪除皮肤上脂肪组织、大汗腺及毛囊,修剪成仅含皮肤全层和真皮下血管网的超薄皮瓣,再缝合切口.结果 334例患者,共治疗668侧,均有效,痊愈412侧,显效256侧,无效0侧.围手术期出现皮下血肿21侧、局部皮肤坏死6侧、切口延迟愈合11侧、局部湿疹样皮炎12侧、水疱和血疱56侧,积极对症处理后,预后良好.结论 腋窝皱襞小切口大汗腺剪除术根治腋臭,疗效肯定,手术切口瘢痕不明显.围手术期应积极预防和处理各种并发症的发生.%Objective To discuss the clinical effect and perioperative care of a treatment method to cure the bromhidro-sis completely. Methods Mark the surgical area 1cm away around the armpit hair, draw the operative incision along the center of the area, which is around 1.5 ~2.0cm; Peel and turn off the skin, directly cut off the fat, apocrine sweat gland and hair follicle attached to the skin, and left full-thickness skin and subcutaneous vascular net only, then sew up the incision. Results Total 334 suffers, 668 sides were all cured properly. Of which 412 sides were healed completely. 256 sides gained remarkable curative effect. There were some complications incurred,such as subcutaneous hematoma(21 sides) ,local skin necrosis(6 sides) , delayed wound healing (11 sides ), local eczematous dermatitis ( 12 sides ), blister and blood blister ( 56 sides). In the end, they had also been appropriately cured. Conclusion This surgery is a useful treatment method for bromhidrosis, and the Scar is not obvious. However, it is also necessary to prevent and appropriately cure in case of any complications.

  18. Perioperative corticosteroid management for patients with inflammatory bowel disease.

    Science.gov (United States)

    Hicks, Caitlin W; Wick, Elizabeth C; Salvatori, Roberto; Ha, Christina Y

    2015-01-01

    Guidelines on the appropriate use of perioperative steroids in patients with inflammatory bowel disease (IBD) are lacking. As a result, corticosteroid supplementation during and after colorectal surgery procedures has been shown to be highly variable. A clearer understanding of the indications for perioperative corticosteroid administration relative to preoperative corticosteroid dosing and duration of therapy is essential. In this review, we outline the basic tenets of the hypothalamic-pituitary-adrenal (HPA) axis and its normal response to stress, describe how corticosteroid use is thought to affect this system, and provide an overview of the currently available data on perioperative corticosteroid supplementation including the limited evidence pertaining to patients with inflammatory bowel disease. Based on currently existing data, we define "adrenal suppression," and propose a patient-based approach to perioperative corticosteroid management in the inflammatory bowel disease population based on an individual's historical use of corticosteroids, the type of surgery they are undergoing, and HPA axis testing when applicable. Patients without adrenal suppression (corticosteroid supplementation in the perioperative period; patients with adrenal suppression (>20 mg prednisone per day) should be treated with additional perioperative corticosteroid coverage above their baseline home regimen; and patients with unclear HPA axis function (>5 and <20 mg prednisone per day) should undergo preoperative HPA axis testing to determine the best management practices. The proposed management algorithm attempts to balance the risks of adrenal insufficiency and immunosuppression.

  19. Does intravenous sildenafil clinically ameliorate pulmonary hypertension during perioperative management of congenital heart diseases in children? - A prospective randomized study

    Directory of Open Access Journals (Sweden)

    Vipul Krishen Sharma

    2015-01-01

    Full Text Available Background: Pulmonary hypertension (PHT, if present, can be a significant cause of increased morbidity and mortality in children undergoing surgery for congenital heart diseases (CHD. Various techniques and drugs have been used perioperatively to alleviate the effects of PHT. Intravenous (IV sildenafil is one of them and not many studies validate its clinical use. Aims and Objectives: To compare perioperative PaO 2 - FiO 2 ratio peak filling rate (PFR, systolic pulmonary artery pressure (PAP - systolic aortic pressure (AoP ratio, extubation time, and Intensive Care Unit (ICU stay between two groups of children when one of them is administered IV sildenafil perioperatively during surgery for CHDs. Materials and Methods: Patients with ventricular septal defects and proven PHT, <14 years of age, all American Society of Anesthesiologists physical status III, undergoing cardiac surgery, were enrolled into two groups - Group S (IV sildenafil and Group C (control - over a period of 14 months, starting from October 2013. Independent t-test and Mann-Whitney U-test were used to compare the various parameters between two groups. Results: PFR was higher throughout, perioperatively, in Group S. PAP/AoP was 0.3 and 0.4 in Group S and Group C, respectively. In Group S, mean group extubation time was 7 ± 7.34 h, whereas in Group C it was 22.1 ± 10.6. Postoperative ICU stay in Group S and Group C were 42.3 ± 8.8 h and 64.4 ± 15.9 h, respectively. Conclusion: IV sildenafil, when used perioperatively, in children with CHD having PHT undergoing corrective surgery, improves not only PaO 2 - FiO 2 ratio and PAP - AoP ratio but also reduces extubation time and postoperative ICU stay.

  20. 循证护理在妊娠合并心力衰竭患者剖宫产围手术期护理的效果%The effect of cesarean section perioperative period with evidence-based care in pa-tients with heart failure during pregnancy

    Institute of Scientific and Technical Information of China (English)

    秦凤芝

    2014-01-01

    Objective To investigate the perioperative care and its effects in pregnant women with heart failure underwent cesarean section.Methods A total of 120 cases of pregnant women with heart failure line cesarean section patients to stay in our hospital during 2007.06~2012.06 were randomly divided into control group and obser-vation group, each group was 60 cases.The control group was received conventional care, and the observation group was given evidence -based nursing on basis of the control group.VAS scores , Apgar score , incidence of complications , nursing satisfaction , serum muscle en-zymes, serum BNP levels, psychological conditions and quality of life were compared before and after nursing .Results (1) VAS score, Apgar score, and the incidence of complications and nursing satisfaction of the control group were respectively (7.4 ±1.3), points, (7.6 ±1.9) points, 20.00%and 78.33%, and the above indexes of observation group were respectively (4.3 ±0.8) points, (9.7 ±2.3) points, 6.67%and 95.0%, and there was significantly statistical difference between the two groups (P0.05) , and there were statistical differences between the two groups (P<0.05);(4) The scores of the control group was lower than that of observation group ( P<0.05 , P<0.01 ) .Conclusions Evidence -based care could significantly improve maternal psychological status and quality of life of cesarean section pregnancy combined with heart failure , which should be promoted and applied in clinical practice.%目的:探讨循证护理在妊娠合并心力衰竭患者剖宫产围手术期护理的效果。方法选取住院的妊娠合并心力衰竭行剖宫产患者120例,随机分为对照组与观察组,每组60例。对照组给予常规的护理,观察组在此基础上给予循证护理。比较两组患者护理前后VAS评分、新生儿Apgar评分、并发症的发生率、护理满意度、血清肌酶谱、血清BNP水平、心理状况以及生活质量

  1. Perioperative bioelectrical impedence analysis in neurosurgery.

    Science.gov (United States)

    El-Dawlatly, Abdelazeem A

    2005-10-01

    The use of bioelectrical impedence (BI) measurement to assess body composition has recently attracted the attention of anesthesiologists. Analysis of BI provides a non-invasive method to quantify fluid distribution in different body compartments. This study was designed to assess whether BI analysis reflects fluid depletion in neurosurgical patients with moderate blood loss. Six adult male patients scheduled for elective craniotomy under general anesthesia were studied. Exclusion criteria included patients with cardio-respiratory disease. BI analysis was performed at three stages, A, day before operation, B, during surgery and C, on the first postoperative day. Total body resistivity was measured by BI analysis with a four-terminal portable impedence analyzer. At each frequency, impedence was calculated as resistance (Rx)2 + reactance (Rc)2. The mean values of total body water (TBW) at stages A, B and C were 39.8 L (range: 33.1-46.7 L), 43.2 L (range: 33.1-66.2 L) and 36.8 L (range: 22.4-36.3 L) respectively with significant differences (P<0.05). The impedence at the three frequencies during stages A, B and C showed significant differences (P<0.05). In conclusion, we have found that in male neurosurgical patients multiple frequency BI measurements has reflected fluid balance perioperatively. Whether this observation remains true for other surgical procedures with massive blood loss, yet to be further investigated.

  2. Perioperative morbidity of radical cystectomy: A review

    Directory of Open Access Journals (Sweden)

    Jagdeesh N Kulkarni

    2011-01-01

    Full Text Available systematic review of the literature on perioperative morbidity (POM was done using Medline software with a combination of keywords like mortality, morbidity, and complications. In addition, we review the analysis of our hospital data of 261 Radical cystectomies (RCs performed in an 11-year period and our latest clinical pathway for RC. Age range in our series was 50 to 81 years with 240 males and 21 females. RCs were performed by intraperitoneal method in 172 patients and by our extraperitoneal (EP method in 89 patients. Urinary diversion was ileal conduit in 159 patients and neobladder in 102 patients. Blood loss ranged between 500 and 1500 ccs. Postoperative mortality occurred in eight patients (3%. Among the other early post-op complications, major urinary leak was seen in nine and minor in 11, requiring PCN in five patients and reoperation in four patients. Bowel leak or obstruction was seen in six and four patients, respectively, requiring reoperation in six patients. EP RC in our series showed some benefit in reduction of POM. The mortality of RC has declined but the POM still ranges from 11 to 68%, as reported in 23 series (1999-2008 comprising of 14 076 patients. Various risk factors leading to POM and some corrective measures are discussed in detail. However, most of these series are retrospective and lack standard complication reporting, which limits the comparison of outcomes. Various modifications in open surgical technique and laparoscopic and Robotic approaches are aimed at reduction in mortality and POM of RC.

  3. Perioperative coagulation management--fresh frozen plasma.

    Science.gov (United States)

    Kor, Daryl J; Stubbs, James R; Gajic, Ognjen

    2010-03-01

    Clinical studies support the use of perioperative fresh frozen plasma (FFP) in patients who are actively bleeding with multiple coagulation factor deficiencies and for the prevention of dilutional coagulopathy in patients with major trauma and/or massive haemorrhage. In these settings, current FFP dosing recommendations may be inadequate. However, a substantial proportion of FFP is transfused in non-bleeding patients with mild elevations in coagulation screening tests. This practice is not supported by the literature, is unlikely to be of benefit and unnecessarily exposes patients to the risks of FFP. The role of FFP in reversing the effects of warfarin anticoagulation is dependent on the clinical context and availability of alternative agents. Although FFP is commonly transfused in patients with liver disease, this practice needs broad reconsideration. Adverse effects of FFP include febrile and allergic reactions, transfusion-associated circulatory overload and transfusion-related acute lung injury. The latter is the most serious complication, being less common with the preferential use of non-alloimmunised, male-donor predominant plasma. FP24 and thawed plasma are alternatives to FFP with similar indications for administration. Both provide an opportunity for increasing the safe plasma donor pool. Although prothrombin complex concentrates and factor VIIa may be used as alternatives to FFP in a variety of specific clinical contexts, additional study is needed.

  4. Perioperative implications and management of dextrocardia.

    Science.gov (United States)

    Rapoport, Yury; Fox, Charles J; Khade, Parth; Fox, Mary E; Urman, Richard D; Kaye, Alan David

    2015-10-01

    Dextrocardia, a term used to describe all varieties of developmental malformations resulting in the positioning of the heart in the right hemithorax, is linked to a number of highly significant cardiac disorders. Current estimates vary tremendously in the literature. Only about 10 % of patients with diagnosed dextroversion show no substantial cardiac pathology; however, the incidence of congenital heart defects associated with dextrocardia is close to 100 %. The majority of studies previously reported include dextrocardia associated with situs inversus and cases of Kartagener syndrome. There is complex embryology and pathogenesis that results in dextrocardia. Physical examinations of the heart, such as percussion and palpation during routine exams, are vitally important initial diagnostic instruments. X-ray, CT scan, echocardiography (ECHO), and MRI are all invaluable imaging modalities to confirm and classify the diagnosis of dextrocardia. In summary, heart malposition is a group of complex pathologic associations within the human body, rather than just a single congenital defect. Clinicians such as anesthesiologists have unique challenges managing patients with dextrocardia. An appreciation of associated pathogenesis, appropriate diagnosis, and management is paramount in ensuring the best outcome for these patients perioperatively.

  5. PERIOPERATIVE MANAGEMENT OF PATIENTS WITH RHEUMATOID ARTHRITIS

    Directory of Open Access Journals (Sweden)

    V. N. Amirdzhanova

    2014-01-01

    Full Text Available The paper considers the joint management of rheumatoid arthritis patients needing endoprosthetic replacement of the large joints of the lower extremities by rheumatologists and orthopedic traumatologists.Due to the fact that there are no conventional standards or guidelines for the perioperative management of patients with rheumatic diseases, adopted by international rheumatology associations, the authors generalize their experience in managing the patients in terms of international approaches and guidelines from different countries. The medical assessment and reduction of cardiovascular risks, the prevention of infectious complications, hemorrhages, and lower extremity deep vein thrombosis, and the specific features of management of patients with osteoporosis are under consideration. The authors' experience in managing the patients receiving antirheumatic therapy with nonsteroidal antiinflammatory and disease-modifying antirheumatic drugs, such as methotrexate, leflunomide, sulfasalazine, and hydroxychloroquine, is detailed. Recommendations for managing patients taking glucocorticoids and biologic agents (tumor necrosis factor-α inhibitors, anti-B-cell therapy, and interleukin-6 receptor inhibitors in the preoperative andpostoperative periods are given.

  6. Perioperative visual loss after spine surgery.

    Science.gov (United States)

    Nickels, Travis J; Manlapaz, Mariel R; Farag, Ehab

    2014-04-18

    Perioperative visual loss (POVL) is an uncommon, but devastating complication that remains primarily associated with spine and cardiac surgery. The incidence and mechanisms of visual loss after surgery remain difficult to determine. According to the American Society of Anesthesiologists Postoperative Visual Loss Registry, the most common causes of POVL in spine procedures are the two different forms of ischemic optic neuropathy: anterior ischemic optic neuropathy and posterior ischemic optic neuropathy, accounting for 89% of the cases. Retinal ischemia, cortical blindness, and posterior reversible encephalopathy are also observed, but in a small minority of cases. A recent multicenter case control study has identified risk factors associated with ischemic optic neuropathy for patients undergoing prone spinal fusion surgery. These include obesity, male sex, Wilson frame use, longer anesthetic duration, greater estimated blood loss, and decreased percent colloid administration. These risk factors are thought to contribute to the elevation of venous pressure and interstitial edema, resulting in damage to the optic nerve by compression of the vessels that feed the optic nerve, venous infarction or direct mechanical compression. This review will expand on these findings as well as the recently updated American Society of Anesthesiologists practice advisory on POVL. There are no effective treatment options for POVL and the diagnosis is often irreversible, so efforts must focus on prevention and risk factor modification. The role of crystalloids versus colloids and the use of α-2 agonists to decrease intraocular pressure during prone spine surgery will also be discussed as a potential preventative strategy.

  7. Perioperative management of the chronically anticoagulated patient.

    Science.gov (United States)

    Heit, J A

    2001-09-01

    Common indications for chronic anticoagulation include mechanical prosthetic heart valve, non-rheumatic atrial fibrillation, and venous thromboembolism. Perioperative management of the chronically anticoagulated patient is a complex medical problem, and includes the following issues: urgency of surgery, risk of thromboembolism in the absence of anticoagulation, bleeding risk, consequences of bleeding, ability to control bleeding physically, and duration of bleeding risk after the procedure. Most patients can be managed safely by stopping oral anticoagulants 4-5 days before surgery and restarting anticoagulation after the procedure at the patient's usual daily dose. In general, dental procedures and cataract extraction can be performed without interrupting anticoagulation. Most other procedures can be safely performed with an INR patients with double-wing prosthetic valves (e.g., St. Jude, Carbomedics) in the aortic position, uncomplicated atrial fibrillation, or a remote (>3 months) history of venous thromboembolism, oral anticoagulants can be stopped 4-5 days before surgery and restarted at the usual daily dose immediately after surgery. For other patients at higher risk of thrombosis, "bridging therapy" with outpatient low molecular weight heparin is safe and effective. For urgent procedures, a small dose of oral vitamin K usually will reduce the INR within 24-36 hours to a level sufficient for surgery and avoids exposure to transfused blood products.

  8. Re: Perioperative Complications after Living Kidney Donation: A National Study

    Directory of Open Access Journals (Sweden)

    Serkan Akıncı

    2016-09-01

    Full Text Available The authors have investigated the perioperative complications after donor nephrectomy integrating the US transplant registry with administrative records from an academic hospital consortium (97 centers, 2008-2012. 14.964 patients were verified as live donors through linkage with the Organ Procurement and Transplantation Network registry. Overall, 16.8% of donors experienced a perioperative complication, including Clavien grade 2 or higher events in 8.8%, Clavien grade 3 or higher in 7.3%, and Clavien grade 4 or higher events in 2.5%. The most common complications were gastrointestinal (4.4%, bleeding (3.0%, respiratory (2.5%, and surgical/anesthesia-related injuries (2.4%. After adjustment for demographic and clinical factors, African American donors were 26% more likely to experience any perioperative complication and 56% more likely to experience the most severe complications. Other factors associated with increased risk of any perioperative complication, and with the most severe complications included predonation hematologic and psychiatric conditions and more recent years of donation. Donation at centers with the highest annual volume of living donor nephrectomies (>50 cases/year was associated with approximately 45% lower risk of any perioperative complication and of the most severe complications. Donors who underwent robotic nephrectomy were twice as likely to experience severe perioperative complications (adjusted odds ratio 2.07 for Clavien grade 4 or higher events. To conclude, the authors found that while one in six US living kidney donors experienced a perioperative complication, the most severe complications were infrequent, affecting only 2.5% of donors.

  9. Successful Implementation of a Perioperative Glycemic Control Protocol in Cardiac Surgery: Barrier Analysis and Intervention Using Lean Six Sigma

    Science.gov (United States)

    Martinez, Elizabeth A.; Chavez-Valdez, Raul; Holt, Natalie F.; Grogan, Kelly L.; Khalifeh, Katherine W.; Slater, Tammy; Winner, Laura E.; Moyer, Jennifer; Lehmann, Christoph U.

    2011-01-01

    Although the evidence strongly supports perioperative glycemic control among cardiac surgical patients, there is scant literature to describe the practical application of such a protocol in the complex ICU environment. This paper describes the use of the Lean Six Sigma methodology to implement a perioperative insulin protocol in a cardiac surgical intensive care unit (CSICU) in a large academic hospital. A preintervention chart audit revealed that fewer than 10% of patients were admitted to the CSICU with glucose <200 mg/dL, prompting the initiation of the quality improvement project. Following protocol implementation, more than 90% of patients were admitted with a glucose <200 mg/dL. Key elements to success include barrier analysis and intervention, provider education, and broadening the project scope to address the intraoperative period. PMID:22091218

  10. Successful Implementation of a Perioperative Glycemic Control Protocol in Cardiac Surgery: Barrier Analysis and Intervention Using Lean Six Sigma

    Directory of Open Access Journals (Sweden)

    Elizabeth A. Martinez

    2011-01-01

    Full Text Available Although the evidence strongly supports perioperative glycemic control among cardiac surgical patients, there is scant literature to describe the practical application of such a protocol in the complex ICU environment. This paper describes the use of the Lean Six Sigma methodology to implement a perioperative insulin protocol in a cardiac surgical intensive care unit (CSICU in a large academic hospital. A preintervention chart audit revealed that fewer than 10% of patients were admitted to the CSICU with glucose <200 mg/dL, prompting the initiation of the quality improvement project. Following protocol implementation, more than 90% of patients were admitted with a glucose <200 mg/dL. Key elements to success include barrier analysis and intervention, provider education, and broadening the project scope to address the intraoperative period.

  11. Successful implementation of a perioperative glycemic control protocol in cardiac surgery: barrier analysis and intervention using lean six sigma.

    Science.gov (United States)

    Martinez, Elizabeth A; Chavez-Valdez, Raul; Holt, Natalie F; Grogan, Kelly L; Khalifeh, Katherine W; Slater, Tammy; Winner, Laura E; Moyer, Jennifer; Lehmann, Christoph U

    2011-01-01

    Although the evidence strongly supports perioperative glycemic control among cardiac surgical patients, there is scant literature to describe the practical application of such a protocol in the complex ICU environment. This paper describes the use of the Lean Six Sigma methodology to implement a perioperative insulin protocol in a cardiac surgical intensive care unit (CSICU) in a large academic hospital. A preintervention chart audit revealed that fewer than 10% of patients were admitted to the CSICU with glucose <200 mg/dL, prompting the initiation of the quality improvement project. Following protocol implementation, more than 90% of patients were admitted with a glucose <200 mg/dL. Key elements to success include barrier analysis and intervention, provider education, and broadening the project scope to address the intraoperative period.

  12. Perioperative lung-protective ventilation strategy reduces postoperative pulmonary complications in patients undergoing thoracic and major abdominal surgery

    Science.gov (United States)

    2016-01-01

    The occurrence of postoperative pulmonary complications is strongly associated with increased hospital mortality and prolonged postoperative hospital stays. Although protective lung ventilation is commonly used in the intensive care unit, low tidal volume ventilation in the operating room is not a routine strategy. Low tidal volume ventilation, moderate positive end-expiratory pressure, and repeated recruitment maneuvers, particularly for high-risk patients undergoing major abdominal surgery, can reduce postoperative pulmonary complications. Facilitating perioperative bundle care by combining prophylactic and postoperative positive-pressure ventilation with intraoperative lung-protective ventilation may be helpful to reduce postoperative pulmonary complications. PMID:26885294

  13. Perioperative challenges in management of a deaf and dumb patient posted for high-risk cardiac surgery

    Directory of Open Access Journals (Sweden)

    Vivek Chowdhry

    2016-01-01

    Full Text Available Perioperative management of deaf and dumb patients can be a challenging task. For smooth postoperative recovery, proper care should begin in the preoperative period. Understanding the patients′ needs and training him to follow the instructions requires to involve a communication specialist. Judicious use of sedatives and analgesics is essential to keep the patient pain-free and comfortable. Postoperatively, the patient should be kept awake, enough to understand the internal need of the body and to make a meaningful response to external stimuli. Adequate preoperative planning and coordinated team efforts with involvement of specialists can help in delivering better postoperative care.

  14. Perioperative challenges in management of a deaf and dumb patient posted for high-risk cardiac surgery.

    Science.gov (United States)

    Chowdhry, Vivek; Padhi, Manoranjan; Mohanty, B B; Biswal, Suvakanta

    2016-01-01

    Perioperative management of deaf and dumb patients can be a challenging task. For smooth postoperative recovery, proper care should begin in the preoperative period. Understanding the patients' needs and training him to follow the instructions requires to involve a communication specialist. Judicious use of sedatives and analgesics is essential to keep the patient pain-free and comfortable. Postoperatively, the patient should be kept awake, enough to understand the internal need of the body and to make a meaningful response to external stimuli. Adequate preoperative planning and coordinated team efforts with involvement of specialists can help in delivering better postoperative care.

  15. Surgical technology and pharmacology of hyperthermic perioperative chemotherapy

    Science.gov (United States)

    Van der Speeten, Kurt

    2016-01-01

    Although cytoreductive surgery (CRS) and hyperthermic perioperative chemotherapy (HIPEC) have not been shown to be effective by themselves, as a combined treatment they are now standard of care for peritoneal metastases from appendiceal cancer and from colorectal cancer as well as peritoneal mesothelioma. The timing of the HIPEC in relation to the CRS is crucial in that the HIPEC is to destroy minimal residual disease that remains following the CRS and prevent microscopic tumor emboli within the abdomen and pelvis from implanting within the resection site, within fibrinous clot, or within blood clot. Proper selection of chemotherapy agents is crucial to the long-term benefit of CRS and HIPEC. One must consider the response expected with the cancer chemotherapy agent, its area under the curve (AUC) ratio indicating the amount of dose intensity within the peritoneal space, and the drug retention within the peritoneal space for a prolonged exposure. Hyperthermia will augment the cytotoxicity of the cancer chemotherapy agents and improve drug penetration. Irrigation techniques should not be overlooked as an important means of reducing the cancer cell burden within the abdomen and pelvis. Multiple technologies for HIPEC exist and these have advantages and disadvantages. The techniques vary from a totally open technique with a vapor barrier over the open abdominal space to a totally closed technique whereby the HIPEC is administered at the completion of the surgical procedure. The open techniques depend on a table-mounted retractor for suspension of the skin edges allowing a reservoir to occur within the abdomen and pelvis. There are nearly a dozen commercially available hyperthermia pumps, all of which seem to perform adequately for HIPEC although there is a variable degree of convenience and documentation of the HIPEC procedure. As the management of peritoneal metastases has progressed over three decades, early cases are now seen in which a laparoscopic CRS and HIPEC

  16. Future accelerators (?)

    Energy Technology Data Exchange (ETDEWEB)

    John Womersley

    2003-08-21

    I describe the future accelerator facilities that are currently foreseen for electroweak scale physics, neutrino physics, and nuclear structure. I will explore the physics justification for these machines, and suggest how the case for future accelerators can be made.

  17. Effect of postoperative pain control after total knee arthroplastywith perioperative standardized pain management%围术期规范化疼痛管理对全膝关节置换

    Institute of Scientific and Technical Information of China (English)

    吴昉; 刘功俭; 谭迎春

    2013-01-01

    目的 探讨围术期规范化疼痛管理对全膝关节置换 (TKA) 术后疼痛控制的效果.方法 选择全膝关节置换术患者60例,按照随机原则分为研究组和对照组,每组30例.对照组予骨科常规护理,研究组实施围术期规范化疼痛管理,对比2组患者术后不同时间点的疼痛程度、Ramsay镇静评分,并比较2组的不良反应、患者对疼痛管理的满意度.结果 研究组在术后48 h内疼痛评分均低于对照组(P0.05).结论 通过完善疼痛评估体系,制定个体化、多元化、分阶梯镇痛治疗方案,规范围术期的疼痛管理,能够有效地缓解全膝关节置换患者的术后疼痛,提高患者疼痛管理满意度,提高临床护理质量,促进患者康复.%Objective To investigate the effect of postoperative pain control after total knee arthroplasty (TKA) with perioperative standardized pain management . Methods 60 patients undergoing TKA were randomlv divided into two groups. One was study group and another was control group (n =30 each). Control group received orthopedic routine nursing care,study group received perioperative standardized pain management . The degree of pain and sedation in different time period,adverse reactions and satisfaction to pain management were compared between the two groups . Results The comparison of degree of pain after operation showed that pain score within 48 hours of patients in study group was lower than that in control group (P 0.05),while the adverse reactions of study group were lower than control group and satisfaction degree with pain control was higher (P < 0.05) . Conclusions The approvment of pain assessment system,the formulation of individualized,multi -mode,ladder analgesic regimen scheme,and the standardization of perioperative pain management,all of which can effectively reduce postoperative pain of TKA,promote the improvement of nursing quality and satisfaction of patients,accelerate their recovery.

  18. Quality and Patient Safety Teams in the Perioperative Setting.

    Science.gov (United States)

    Serino, Michele Fusco

    2015-12-01

    Quality and patient safety teams in the perioperative setting can provide perioperative personnel with a safety net to prevent avoidable errors, which is a necessity in today's complex surgical world. The primary goal of the quality and patient safety team should be to develop and implement a perioperative quality and patient safety strategic plan. The mission of the plan can be developed by surveying facility employees, choosing a quality methodology, and using an evidence-based approach to develop and implement quality programs and processes. To create and sustain a quality and patient safety team, it is important to select a heterogeneous group; define team roles; identify day-to-day, weekly, and monthly team responsibilities; actively participate in facility committees, meetings, and new employee orientation; conduct audits; and schedule project time.

  19. Relationship between perioperative glycemic control and postoperative infections

    Institute of Scientific and Technical Information of China (English)

    Kazuhiro Hanazaki; Hiromichi Maeda; Takehiro Okabayashi

    2009-01-01

    Perioperative hyperglycemia in critically ill surgery patients increases the risk of postoperative infection (POI), which is a common, and often costly, surgical complication. Hyperglycemia is associated with abnormalities in leukocyte function, including granulocyte adherence, impaired phagocytosis, delayed chemotaxis,and depressed bactericidal capacity. These leukocyte deficiencies are the cause of infection and improve with tight glycemic control, which leads to fewer POIs in critically ill surgical patients. Tight glycemic control, such as intensive insulin therapy, has a risk of hypoglycemia.In addition, the optimal targeted blood glucose range to reduce POI remains unknown. Since 2006, we have investigated tight perioperative blood glucose control using a closed-loop artificial endocrine pancreas system,to reduce POI and to avoid hypoglycemia. In this Topic Highlight, we review the relationship between perioperative glycemic control and POI, including the use of the artificial pancreas.

  20. Pharmacist Glycemic Control Team Improves Quality of Glycemic Control in Surgical Patients with Perioperative Dysglycemia

    OpenAIRE

    Mularski, Karen SP; Yeh, Cynthia P; Bains, Jaspreet K; Mosen, David M.; Hill, Ariel K; Mularski, Richard A.

    2012-01-01

    Context: Perioperative hyperglycemia is a risk factor for increased morbidity and mortality. Improved glycemic control has been demonstrated to reduce surgical site infections, reduce perioperative morbidity, and reduce length of stay. However, safe and effective perioperative glycemic control can be limited by expert clinician availability.

  1. Pleiotropic Effects of Statins in the Perioperative Setting

    Science.gov (United States)

    Galyfos, George; Sianou, Argyri; Filis, Konstantinos

    2017-01-01

    Statins belong to a specific group of drugs that have been described for their ability to control hyperlipidemia as well as for other pleiotropic effects such as improving vascular endothelial function, inhibition of oxidative stress pathways, and anti-inflammatory actions. Accumulating clinical evidence strongly suggests that statins also have a beneficial effect on perioperative morbidity and mortality. Therefore, this review aims to present all recent and pooled data on statin treatment in the perioperative setting as well as to highlight considerations regarding their indications and therapeutic application. PMID:28074822

  2. Transdermal rotigotine for the perioperative management of restless legs syndrome

    Directory of Open Access Journals (Sweden)

    Högl Birgit

    2012-09-01

    Full Text Available Abstract Background Immobilisation, blood loss, sleep deficiency, and (concomitant medications during perioperative periods might lead to acute exacerbation of symptoms in patients with the restless legs syndrome (RLS. Continuous transdermal delivery of the dopamine agonist rotigotine provides stable plasma levels over 24 h and may provide RLS patients with a feasible treatment option for perioperative situations. To assess the feasibility of use of rotigotine transdermal patch for the perioperative management of moderate to severe RLS, long-term data of an open-label extension of a rotigotine dose-finding study were retrospectively reviewed. Methods The data of all 295 patients who had entered the 5-year study were screened independently by two reviewers for the occurrence of surgical interventions during the study period. The following data were included in this post-hoc analysis: patient age, sex, surgical intervention and outcome, duration of hospital stay, rotigotine maintenance dose at the time of surgery, rotigotine dose adjustment, and continuation/discontinuation of rotigotine treatment. All parameters were analysed descriptively. No pre-specified efficacy assessments (e.g. IRLS scores were available for the perioperative period. Results During the study period, 61 surgical interventions were reported for 52 patients (median age, 63 years; 67% female; the majority of patients (85% had one surgical intervention. The mean rotigotine maintenance dose at time of surgery was 3.1 ± 1.1 mg/24 h. For most interventions (95%, rotigotine dosing regimens were maintained during the perioperative period. Administration was temporarily suspended in one patient and permanently discontinued in another two. The majority (96% of the patients undergoing surgery remained in the study following the perioperative period and 30 of these patients (61% completed the 5-year study. Conclusions Although the data were obtained from a study which was

  3. Perioperative neutrophil to lymphocyte ratio as a predictor of poor cardiac surgery patient outcomes

    Science.gov (United States)

    Giakoumidakis, Konstantinos; Fotos, Nikolaos V; Patelarou, Athina; Theologou, Stavros; Argiriou, Mihalis; Chatziefstratiou, Anastasia A; Katzilieri, Christina; Brokalaki, Hero

    2017-01-01

    Purpose The purpose of the present study was to investigate the association between the perioperative neutrophil to lymphocyte ratio (NLR) and cardiac surgery patient outcomes. Patients and methods A retrospective cohort study of 145 patients who underwent cardiac surgery in a tertiary hospital of Athens, Greece, from January to March 2015, was conducted. By using a structured short questionnaire, this study reviewed the electronic hospital database and the medical and nursing patient records for data collection purposes. The statistical significance was two-tailed, and p-values care unit (ICU) (p=0.002), and in-hospital (p=0.018), and likewise with delayed tracheal extubation (p≤0.001). Furthermore, patients with elevated NLR during the second postoperative day had significantly higher in-hospital mortality (p=0.018), increased incidence of pneumonia (p=0.022), higher probability of readmission to the ICU (p=0.002), prolonged ICU LOS (p≤0.001), and delayed tracheal extubation (p≤0.001). Conclusion Increased perioperative NLR seems to be associated with significantly higher mortality and morbidity in cardiac surgery patients. At the same time, NLR is a significant and inexpensive biomarker for the early identification of patients at high risk for complications. In addition, NLR levels could lead clinicians to perform measures for the optimal therapeutic patient approach. PMID:28243161

  4. Factor V and VIII combined deficiency: clinical perioperative management for tonsillectomy in a child.

    Science.gov (United States)

    Lanchon, R; Robin, F; Brissaud, O; Marro, M; Nouette-Gaulain, K

    2014-03-01

    Combined factors V (FV) and VIII (FVIII) deficiency is a rarely seen hereditary coagulation disease. Experience of its management in surgery with a high-risk of bleeding is rare. The interest of this case report is to propose a strategy of perioperative management for such a deficit, but also to recall that a careful preoperative anesthetic evaluation with questioning and physical examination permits to detect unsuspected coagulation disorders and to schedule the preventive treatment. The protocol for the perioperative period consisted of the administration of desmopressin and fresh frozen plasma one hour before surgery. The administration of desmopressin was continued for 48hours. Fresh frozen plasma and tranexamic acid were administered during the first 9 postoperative days. A local bleeding occurred at 8 days (scab coming off) and required systematically a surgical hemostasis and an intensification of the therapeutic protocol. Recombinant plasmatic factor VIII was administered for 7 days together with a daily perfusion of fresh frozen plasma for a total treatment period of 14 days.

  5. Perioperative intensive insulin therapy using artificial endocrine pancreas in patients undergoing pancreatectomy

    Institute of Scientific and Technical Information of China (English)

    Hiromichi Maeda; Takehiro Okabayashi; Tomoaki Yatabe; Koichi Yamashita; Kazuhiro Hanazaki

    2009-01-01

    Perioperative glycemic control is important for reducing postoperative infectious complications. However,clinical trials have shown that efforts to maintain normoglycemia in intensive care unit patients result in deviation of glucose levels from the optimal range, and frequent attacks of hypoglycemia. Tight glycemic control is even more challenging in those undergoing pancreatic resection. Removal of lesions and surrounding normal pancreatic tissue often cause hormone deficiencies that lead to the destruction of glucose homeostasis, which is termed pancreatogenic diabetes. Pancreatogenic diabetes is characterized by the occurrence of hyperglycemia and iatrogenic severe hypoglycemia, which adversely effects patient recovery.Postoperatively, a variety of factors including surgical stress, inflammatory cytokines, sympathomimetic drug therapy, and aggressive nutritional support can also affect glycemic control. This review discusses the endocrine aspects of pancreatic resection and highlights postoperative glycemic control using a closed-loop system or artificial pancreas. In previous experiments,we have demonstrated the reliability of the artificial pancreas in dogs with total pancreatectomy, and its postoperative clinical use has been shown to be effective and safe, without the occurrence of hypoglycemic episodes, even in patients after total pancreatectomy.Considering the increasing requirement for tight perioperative glycemic control and the recognized risk of hypoglycemia, we propose the use of an artificial endocrine pancreas that is able to monitor continuously blood glucose concentrations with proven accuracy, and administer automatically substances to return blood glucose concentration to the optimal narrow range.

  6. Perioperative clinical variables and long-term survival following vascular surgery

    Institute of Scientific and Technical Information of China (English)

    Santiago; Garcia; Edward; O; McFalls

    2014-01-01

    Cardiovascular disease is the leading cause of death in patients with peripheral arterial disease(PAD). Coro-nary artery disease(CAD) is highly prevalent, and often times coexist, in patients with PAD. The management of patients with PAD that requires a high-risk vascular surgical procedure for intermittent claudication, critical limb ischemia or expanding abdominal aortic aneurysm requires risk stratification with the revised cardiac risk index, optimization of medical therapies, and limited use of cardiac imaging prior to surgery. Preventive re-vascularization in patients with stable CAD, with the sole intention to mitigate the risk of cardiac complica-tions in the peri-operative period, is not effective and may be associated with significant bleeding and throm-botic risks, in particular if stents are used. A strategy of universal use of cardiac troponins in the perioperative period for active surveillance of myocardial ischemia may be more reasonable and cost-effective than the current standard of care of widespread use of cardiac imaging prior to high-risk surgery. An elevated cardiactroponin after vascular surgery is predictive of long-term mortality risk. Medical therapies such as aspirin and statins are recommended for patients with post-operative myocardial ischemia. Ongoing trials are as-sessing the role of novel anticoagulants. Additional research is needed to define the role of cardiac imaging and invasive angiography in this population.

  7. Alteration of the oral environment in patients undergoing esophagectomy during the perioperative period

    Directory of Open Access Journals (Sweden)

    Masami Yoshioka

    2013-04-01

    Full Text Available Objective: During the perioperative period, oral ingestion is changed considerably in esophagectomy patients. The aim of this study was to investigate oral environment modifications in patients undergoing esophageal cancer treatments due to changes in dietary intake and swallowing functions. Material and Methods: Thirty patients who underwent operation for removal of esophageal cancer in Tokushima University Hospital were enrolled in this study. Results: It was found that 1 the flow rate of resting saliva decreased significantly at postoperative period by deprived feeding for one week, although it did not recover several days after oral ingestion began, 2 the accumulation of dental plaque and the number of mutans streptococci in saliva decreased significantly after operation, while both increased relatively quick when oral ingestion began, and 3 the swallowing function decreased significantly in the postoperative period. Conclusions: These results suggest that dental professionals should emphasize the importance of oral health care and provide instructions on plaque control to patients during the perioperative period of esophageal cancer treatment.

  8. Vibration control in accelerators

    Energy Technology Data Exchange (ETDEWEB)

    Montag, C.

    2011-01-01

    In the vast majority of accelerator applications, ground vibration amplitudes are well below tolerable magnet jitter amplitudes. In these cases, it is necessary and sufficient to design a rigid magnet support structure that does not amplify ground vibration. Since accelerator beam lines are typically installed at an elevation of 1-2m above ground level, special care has to be taken in order to avoid designing a support structure that acts like an inverted pendulum with a low resonance frequency, resulting in untolerable lateral vibration amplitudes of the accelerator components when excited by either ambient ground motion or vibration sources within the accelerator itself, such as cooling water pumps or helium flow in superconducting magnets. In cases where ground motion amplitudes already exceed the required jiter tolerances, for instance in future linear colliders, passive vibration damping or active stabilization may be considered.

  9. Accelerating Value Creation with Accelerators

    DEFF Research Database (Denmark)

    Jonsson, Eythor Ivar

    2015-01-01

    accelerator programs. Microsoft runs accelerators in seven different countries. Accelerators have grown out of the infancy stage and are now an accepted approach to develop new ventures based on cutting-edge technology like the internet of things, mobile technology, big data and virtual reality. It is also...... with the traditional audit and legal universes and industries are examples of emerging potentials both from a research and business point of view to exploit and explore further. The accelerator approach may therefore be an Idea Watch to consider, no matter which industry you are in, because in essence accelerators...

  10. Accelerating Value Creation with Accelerators

    DEFF Research Database (Denmark)

    Jonsson, Eythor Ivar

    2015-01-01

    Accelerators can help to accelerate value creation. Accelerators are short-term programs that have the objective of creating innovative and fast growing ventures. They have gained attraction as larger corporations like Microsoft, Barclays bank and Nordea bank have initiated and sponsored accelera......Accelerators can help to accelerate value creation. Accelerators are short-term programs that have the objective of creating innovative and fast growing ventures. They have gained attraction as larger corporations like Microsoft, Barclays bank and Nordea bank have initiated and sponsored...... an approach to facilitate implementation and realization of business ideas and is a lucrative approach to transform research into ventures and to revitalize regions and industries in transition. Investors have noticed that the accelerator approach is a way to increase the possibility of success by funnelling...

  11. 胃癌患者围手术期管理%Perioperative management of gastric cancer patients

    Institute of Scientific and Technical Information of China (English)

    刘颖斌; 吴文广

    2012-01-01

    Gastric cancer is one of the most serious health problems in China.The overall survival rate after surgical treatment has increased and the rate of postoperative complication has decreased.These improvements are due to the introduction of more radical surgical techniques,early detection,and the improvement of anesthesia,perioperative care,and nutritional support.The aim of this article is to introduce the general perioperative management of patients with gastric cancer.Good perioperative management of gastric cancer contributes to the improvement of surgical outcomes.There are several controversial issues in the general perioperative management of gastric cancer,such as gastric tube decompression and nutritional support.%胃癌是消化道常见的恶性肿瘤之一.胃癌术后总体生存率目前已有明显改善,术后并发症发生率也在下降.这些应归功于胃癌的早期发现、根治性手术和麻醉的进步、围手术期的管理以及营养支持的实施.良好的围手术期管理直接影响着胃癌手术的效果.目前在胃癌围手术期管理上仍有许多争议,比如说胃肠减压与否或具体实施营养支持的相关问题等.

  12. Registered nurse peer evaluation in the perioperative setting.

    Science.gov (United States)

    Gentry, Melanie B

    2006-09-01

    ANNUAL PERFORMANCE evaluations can be difficult to prepare and may rely, in part, on anecdotal information. PERIOPERATIVE RNs at CHRISTUS St Patrick Hospital, Lake Charles, La, developed and implemented a peer evaluation as part of nurses' annual performance evaluations. THE EVALUATION FORMS created were considered to be useful and fair by both staff members and managers.

  13. Strategier til begraensning af det perioperative forbrug af allogent blod

    DEFF Research Database (Denmark)

    Jørgensen, B G; Qvist, N

    2001-01-01

    for perioperative allogenic blood transfusion. The effectiveness of a number of these alternatives needs to be documented and potential adverse effects clarified. The acceptance of a lower haemoglobin level as the transfusion trigger value is perhaps the most important factor in reducing the need for peri...

  14. Benefits and harms of perioperative beta-blockade

    DEFF Research Database (Denmark)

    Wetterslev, Jørn; Juul, Anne Benedicte

    2006-01-01

    randomized trials. However, confidence intervals of the intervention effects in the meta-analyses are wide, leaving room for both benefits and harms. The largest observational study performed suggests that perioperative beta-blockade is associated with higher mortality in patients with low cardiac risk...

  15. Temperature Management After Cardiac Arrest: An Advisory Statement by the Advanced Life Support Task Force of the International Liaison Committee on Resuscitation and the American Heart Association Emergency Cardiovascular Care Committee and the Council on Cardiopulmonary, Critical Care, Perioperative and Resuscitation.

    Science.gov (United States)

    Donnino, Michael W; Andersen, Lars W; Berg, Katherine M; Reynolds, Joshua C; Nolan, Jerry P; Morley, Peter T; Lang, Eddy; Cocchi, Michael N; Xanthos, Theodoros; Callaway, Clifton W; Soar, Jasmeet

    2016-01-01

    For more than a decade, mild induced hypothermia (32 °C-34 °C) has been standard of care for patients remaining comatose after resuscitation from out-of-hospital cardiac arrest with an initial shockable rhythm, and this has been extrapolated to survivors of cardiac arrest with initially nonshockable rhythms and to patients with in-hospital cardiac arrest. Two randomized trials published in 2002 reported a survival and neurological benefit with mild induced hypothermia. One recent randomized trial reported similar outcomes in patients treated with targeted temperature management at either 33 °C or 36 °C. In response to these new data, the International Liaison Committee on Resuscitation Advanced Life Support Task Force performed a systematic review to evaluate 3 key questions: (1) Should mild induced hypothermia (or some form of targeted temperature management) be used in comatose post-cardiac arrest patients? (2) If used, what is the ideal timing of the intervention? (3) If used, what is the ideal duration of the intervention? The task force used Grading of Recommendations Assessment, Development and Evaluation methodology to assess and summarize the evidence and to provide a consensus on science statement and treatment recommendations. The task force recommends targeted temperature management for adults with out-of-hospital cardiac arrest with an initial shockable rhythm at a constant temperature between 32 °C and 36 °C for at least 24 hours. Similar suggestions are made for out-of-hospital cardiac arrest with a nonshockable rhythm and in-hospital cardiac arrest. The task force recommends against prehospital cooling with rapid infusion of large volumes of cold intravenous fluid. Additional and specific recommendations are provided in the document.

  16. Perioperative blood loss and diclofenac in major arthroplastic surgery

    Directory of Open Access Journals (Sweden)

    Ljiljana Gvozdenović

    2011-04-01

    Full Text Available Introduction: Contemporary literature indicates precaution over the perioperative use of non-steroidal anti-inflammatory drugs, since they can potentially increase perioperative blood loss related to their mechanism of action. The aim of this study was to assess the influence of non-steroidal anti-inflammatory drugs on perioperative blood loss undergoing hip arthroplasty and its correlation with general and regional anesthesia.Methods: This prospective study included 120 patients who had undergone elective unilateral total hip arthroplasty. Patients were allocated into four groups. Groups 1 and 2 were pretreated with diclofenac and operated in general and regional anesthesia. Group 3 and 4 weren’t pretreated with any non-steroidal anti-inflammatory drug and were, as well, operated in general and regional anesthesia. Diclofenac was administered orally two times a day 75 mg (total 150 mg and also as intramuscular injection (75 mg preoperatively and 12 hours later on a day of surgery.Results: The perioperative blood loss in the rst 24 hours showed an increase of 29.4% in the diclofenac group operated in general anesthesia and increase of 26.8% in patients operated in regional anesthesia (P < 0.05 compared to control group. Statistical data evaluation of patients operated in general anesthesia compared to regional anesthesia, the overall blood loss in the rst 24 h after surgery, showed an increase of 6.4% in the diclofenac group and increase of 3.6% in placebo group. This was not statistically significant.Conclusion: Pretreatment with non-steroidal anti-inflammatory drugs (diclofenac before elective unilateral total hip arthroplasty increases the perioperative blood loss signficantly. Early discontinuation of non-selective non-steroidal anti-inflammatory drugs is advised.

  17. Predicting perioperative venous thromboembolism in Japanese gynecological patients.

    Directory of Open Access Journals (Sweden)

    Masae Ikeda

    Full Text Available OBJECTIVE: To develop a convenient screening method that can predict perioperative venous thromboembolism (VTE and identify patients at risk of fatal perioperative pulmonary embolism (PE. METHODS: Patients hospitalized for gynecological abdominal surgery (n = 183 underwent hematology tests and multidetector computed tomography (MDCT to detect VTE. All statistical analyses were carried out using the SPSS software program (PASWV19.0J. RESULTS: The following risk factors for VTE were identified by univariate analysis: plasmin-alpha2-plasmin inhibitor complex (PIC, thrombin-antithrombin III complex (TAT, and prolonged immobility (all p<0.001; age, neoadjuvant chemotherapy (NAC, malignancy, hypertension, past history of VTE, and hormone therapy (all p<0.01; and hemoglobin, transverse tumor diameter, ovarian disease, and menopause (all p<0.05. Multivariate analysis using these factors revealed that PIC, age, and transverse tumor diameter were significant independent determinants of the risk of VTE. We then calculated the incidence rate of perioperative VTE using PIC and transverse tumor diameter in patient groups stratified by age. In patients aged ≤40 years, PIC ≥1.3 µg/mL and a transverse tumor diameter ≥10 cm identified the high-risk group for VTE with an accuracy of 93.6%. For patients in their 50 s, PIC ≥1.3 µg/mL identified a high risk of VTE with an accuracy of 78.2%. In patients aged ≥60 years, a transverse tumor diameter ≥15 cm (irrespective of PIC or PIC ≥1.3 µg/mL identified the high-risk group with an accuracy of 82.4%. CONCLUSIONS: We propose new screening criteria for VTE risk that are based on PIC, transverse tumor diameter, and age. Our findings suggest the usefulness of these criteria for predicting the risk of perioperative VTE and for identifying patients with a high risk of fatal perioperative PE.

  18. Perioperative medicine. The surgeons point of view

    DEFF Research Database (Denmark)

    Kehlet, H

    2001-01-01

    A satisfactory postoperative outcome goes through the control of several factors, to ensure well-being and free-pain state. A multi-disciplinary effort is necessary to achieve this goal, and the adjustment of postoperative surgical care is as important as the supply of anesthesiological techniques....

  19. LIBO accelerates

    CERN Multimedia

    2002-01-01

    The prototype module of LIBO, a linear accelerator project designed for cancer therapy, has passed its first proton-beam acceleration test. In parallel a new version - LIBO-30 - is being developed, which promises to open up even more interesting avenues.

  20. RECIRCULATING ACCELERATION

    Energy Technology Data Exchange (ETDEWEB)

    BERG,J.S.; GARREN,A.A.; JOHNSTONE,C.

    2000-04-07

    This paper compares various types of recirculating accelerators, outlining the advantages and disadvantages of various approaches. The accelerators are characterized according to the types of arcs they use: whether there is a single arc for the entire recirculator or there are multiple arcs, and whether the arc(s) are isochronous or non-isochronous.

  1. Biomedical accelerator mass spectrometry

    Science.gov (United States)

    Freeman, Stewart P. H. T.; Vogel, John S.

    1995-05-01

    Ultrasensitive SIMS with accelerator based spectrometers has recently begun to be applied to biomedical problems. Certain very long-lived radioisotopes of very low natural abundances can be used to trace metabolism at environmental dose levels ( [greater-or-equal, slanted] z mol in mg samples). 14C in particular can be employed to label a myriad of compounds. Competing technologies typically require super environmental doses that can perturb the system under investigation, followed by uncertain extrapolation to the low dose regime. 41Ca and 26Al are also used as elemental tracers. Given the sensitivity of the accelerator method, care must be taken to avoid contamination of the mass spectrometer and the apparatus employed in prior sample handling including chemical separation. This infant field comprises the efforts of a dozen accelerator laboratories. The Center for Accelerator Mass Spectrometry has been particularly active. In addition to collaborating with groups further afield, we are researching the kinematics and binding of genotoxins in-house, and we support innovative uses of our capability in the disciplines of chemistry, pharmacology, nutrition and physiology within the University of California. The field can be expected to grow further given the numerous potential applications and the efforts of several groups and companies to integrate more the accelerator technology into biomedical research programs; the development of miniaturized accelerator systems and ion sources capable of interfacing to conventional HPLC and GMC, etc. apparatus for complementary chemical analysis is anticipated for biomedical laboratories.

  2. Perioperative management of patients for osteo-odonto-kreatoprosthesis under general anaesthesia: A retrospective study

    Directory of Open Access Journals (Sweden)

    Rakesh Garg

    2011-01-01

    Full Text Available An osteo-odonto-keratoprosthesis (OOKP procedure is indicated in patients with failed corneal transplant but having intact retina for visual improvement. We studied perioperative concerns of patients who underwent the staged OOKP procedure. This was a retrospective analysis of patients who underwent OOKP. The information regarding symptoms, associated comorbidities, perioperative events including anaesthetic management were collected. Eight patients (five females and three males underwent the staged OOKP procedure. The median age was 18 years. The median weight was 45 kg. The median duration of loss of vision was 4 years. The aetiology of blindness included Stevens-Johnson′s syndrome (SJS (7 and chemical burn (1. Four patients had generalized skin problem due to SJS. All cases were managed under general anaesthesia, and airway management included nasotracheal intubation for stage I and orotracheal intubation for stage II. The median mallampati classification was I prior to OOKP stage I procedure while it changed to II at stage II procedure. Two patients required fibreoptic nasotracheal intubation. One patient had excessive oozing from the mucosal harvest site and was managed conservatively. In one patient, tooth harvesting was done twice as the first tooth was damaged during creating a hole in it. We conclude that OOKP requires multidisciplinary care. Anaesthesiologist should evaluate the airway carefully and disease-associated systemic involvements. The use of various drugs requires caution and steroid supplementation should be done. Airway difficulty should be anticipated, mandating thorough evaluation. Re-evaluation of airway is prudent as it may become difficult during the staged OOKP procedure.

  3. A protocol for a systematic review for perioperative pregabalin use

    Directory of Open Access Journals (Sweden)

    Eipe Naveen

    2012-09-01

    Full Text Available Abstract Background Perioperative pain management has recently been revolutionized with the recognition of novel mechanisms and introduction of newer drugs. Many randomized trials have studied the use of the gabapentinoid anti-epileptic, pregabalin, in acute pain. Published systematic reviews suggest that using pregabalin for perioperative pain management may decrease analgesic requirements and pain scores, at the expense of troublesome side effects. A major limitation of the extant reviews is the lack of rigorous investigation of clinical characteristics that would maximize the benefit harms ratio in favor of surgical patients. We posit that effects of pregabalin for perioperative pain management vary by the type of surgical pain model and propose this systematic review protocol to update previous systematic reviews and investigate the heterogeneity in findings across subgroups of surgical pain models. Methods/Design Using a peer-reviewed search strategy, we will search key databases for clinical trials on perioperative pregabalin use in adults. The electronic searches will be supplemented by scanning the reference lists of included studies. No limits of language, country or year will be imposed. Outcomes will include pain; use of co-analgesia, particularly opioids; enhanced recovery; and drug-related harms. We will focus on the identification of surgical models and patient characteristics that have shown benefit and adverse effects from pregabalin. Two clinical experts will independently screen the studies for inclusion using eligibility criteria established a priori. Data extracted by the reviewers will then be verified. Publication bias will be assessed, as will risk of bias using the Cochrane Risk of Bias tool. Meta-analysis and meta-regression are planned if the studies are deemed statistically, methodologically and clinically homogenous. Evidence will be graded for its strength for a select number of outcomes. Discussion We will explore

  4. Using an age-specific nursing model to tailor care to the adolescent surgical patient.

    Science.gov (United States)

    Monahan, Janean Carter

    2014-06-01

    A surgical experience can be stressful for any patient. When the patient is an adolescent, however, the surgical experience can create significant stress, which is related to normal adolescent development. Perioperative nursing care should address what adolescent patients perceive as stressful and should provide a safe environment so that a successful surgical outcome can be achieved. To accomplish this, a nursing model specific to perioperative nursing practice should be developed to guide nurses when providing care to adolescents. The Adolescent Perioperative System Stability Model based on the Neuman Systems Model provides a framework for defining scope of practice and organizing nursing care that is appropriate for the adolescent during a surgical experience. In addition to guiding nursing practice, this model provides direction and guidance for future studies of adolescents in the perioperative setting.

  5. Horizontal Accelerator

    Data.gov (United States)

    Federal Laboratory Consortium — The Horizontal Accelerator (HA) Facility is a versatile research tool available for use on projects requiring simulation of the crash environment. The HA Facility is...

  6. Perioperative Considerations and Management of Patients Receiving Anticoagulants

    Science.gov (United States)

    Shaikh, Safiya Imtiaz; Kumari, R. Vasantha; Hegade, Ganapati; Marutheesh, M.

    2017-01-01

    Anticoagulants remain the primary strategy for the prevention and treatment of thrombosis. Unfractionated heparin, low molecular weight heparin (LMWH), fondaparinux, and warfarin have been studied and employed extensively with direct thrombin inhibitors typically reserved for patients with complications or those requiring interventions. Novel oral anticoagulants have emerged from clinical development and are expected to replace older agents with their ease to use and more favorable pharmacodynamic profiles. Increasingly, anesthesiologists are being requested to anesthetize patients who are on some form of anticoagulants and hence it is important to have sound understanding of pharmacology, dosing, monitoring, and toxicity of anticoagulants. We searched the online databases including PubMed Central, Cochrane, and Google Scholar using anticoagulants, perioperative management, anesthetic considerations, and LMWH as keywords for the articles published between 1994 and 2015 while writing this review. In this article, we will review the different classes of anticoagulants and how to manage them in the perioperative settings.

  7. Unusual Perioperative Cardiac Emergency in a Healthy Young Woman

    Directory of Open Access Journals (Sweden)

    Pragati Ganjoo

    2012-01-01

    Full Text Available Serious cardiac complications occurring during noncardiac surgery in a young and otherwise normal person can be quite alarming for the anesthesiologist. We report here the case of a young, healthy woman who immediately after an uncomplicated spinal surgery developed a clinical picture suggestive of an acute myocardial infarction (MI with positive relevant investigations. However, she had an abrupt and full clinical recovery and complete normalization of her cardiac investigations within a few days of this event and thereafter continued to lead a normal, symptom-free life unlike the usual course in an MI; her coronary angiography was also normal. A diagnosis of perioperative stress-induced cardiomyopathy or Takotsubo cardiomyopathy was subsequently made. This condition is characterized by a rapid, severe, but reversible, cardiac dysfunction triggered by physical or mental stress. Awareness of this entity should help anesthesiologists manage better this infrequent, but potentially life-threatening, perioperative complication.

  8. Migraine and risk of perioperative ischemic stroke and hospital readmission

    DEFF Research Database (Denmark)

    Timm, Fanny P; Houle, Timothy T; Grabitz, Stephanie D

    2017-01-01

    OBJECTIVE: To evaluate whether patients with migraine are at increased risk of perioperative ischemic stroke and whether this may lead to an increased hospital readmission rate. DESIGN: Prospective hospital registry study. SETTING: Massachusetts General Hospital and two satellite campuses between...... January 2007 and August 2014. PARTICIPANTS: 124 558 surgical patients (mean age 52.6 years; 54.5% women). MAIN OUTCOME MEASURES: The primary outcome was perioperative ischemic stroke occurring within 30 days after surgery in patients with and without migraine and migraine aura. The secondary outcome...... was hospital readmission within 30 days of surgery. Exploratory outcomes included post-discharge stroke and strata of neuroanatomical stroke location. RESULTS: 10 179 (8.2%) patients had any migraine diagnosis, of whom 1278 (12.6%) had migraine with aura and 8901 (87.4%) had migraine without aura. 771 (0...

  9. Technological advances in perioperative monitoring: Current concepts and clinical perspectives.

    Science.gov (United States)

    Chilkoti, Geetanjali; Wadhwa, Rachna; Saxena, Ashok Kumar

    2015-01-01

    Minimal mandatory monitoring in the perioperative period recommended by Association of Anesthetists of Great Britain and Ireland and American Society of Anesthesiologists are universally acknowledged and has become an integral part of the anesthesia practice. The technologies in perioperative monitoring have advanced, and the availability and clinical applications have multiplied exponentially. Newer monitoring techniques include depth of anesthesia monitoring, goal-directed fluid therapy, transesophageal echocardiography, advanced neurological monitoring, improved alarm system and technological advancement in objective pain assessment. Various factors that need to be considered with the use of improved monitoring techniques are their validation data, patient outcome, safety profile, cost-effectiveness, awareness of the possible adverse events, knowledge of technical principle and ability of the convenient routine handling. In this review, we will discuss the new monitoring techniques in anesthesia, their advantages, deficiencies, limitations, their comparison to the conventional methods and their effect on patient outcome, if any.

  10. Using YouTube in perioperative nursing education.

    Science.gov (United States)

    Logan, Rebecca

    2012-04-01

    Educators today need innovative teaching strategies to meet the learning needs of the multigenerational population of perioperative nurses. Emerging technologies, such as YouTube, the world's largest video-sharing web site, can be used as a component of an active learning strategy that can appeal to a broad group of nurses along the novice-to-expert proficiency continuum. Using video clips can be a useful method to engage learners and promote critical thinking, decision making, and creativity. YouTube videos can be used to teach skills or as a platform for discussion. Learners also can create and upload their own videos to educate others. Increased engagement and active learning can lead the perioperative nurse to a deeper understanding of the educational material.

  11. Perioperative Management of Interscalene Block in Patients with Lung Disease

    Directory of Open Access Journals (Sweden)

    Eric S. Schwenk

    2013-01-01

    Full Text Available Interscalene nerve block impairs ipsilateral lung function and is relatively contraindicated for patients with lung impairment. We present a case of an 89-year-old female smoker with prior left lung lower lobectomy and mild to moderate lung disease who presented for right shoulder arthroplasty and insisted on regional anesthesia. The patient received a multimodal perioperative regimen that consisted of a continuous interscalene block, acetaminophen, ketorolac, and opioids. Surgery proceeded uneventfully and postoperative analgesia was excellent. Pulmonary physiology and management of these patients will be discussed. A risk/benefit discussion should occur with patients having impaired lung function before performance of interscalene blocks. In this particular patient with mild to moderate disease, analgesia was well managed through a multimodal approach including a continuous interscalene block, and close monitoring of respiratory status took place throughout the perioperative period, leading to a successful outcome.

  12. Intravenous sub-anesthetic ketamine for perioperative analgesia.

    Science.gov (United States)

    Gorlin, Andrew W; Rosenfeld, David M; Ramakrishna, Harish

    2016-01-01

    Ketamine, an N-methyl-d-aspartate antagonist, blunts central pain sensitization at sub-anesthetic doses (0.3 mg/kg or less) and has been studied extensively as an adjunct for perioperative analgesia. At sub-anesthetic doses, ketamine has a minimal physiologic impact though it is associated with a low incidence of mild psychomimetic symptoms as well as nystagmus and double vision. Contraindications to its use do exist and due to ketamine's metabolism, caution should be exercised in patients with renal or hepatic dysfunction. Sub-anesthetic ketamine improves pain scores and reduces perioperative opioid consumption in a broad range of surgical procedures. In addition, there is evidence that ketamine may be useful in patients with opioid tolerance and for preventing chronic postsurgical pain.

  13. Intravenous sub-anesthetic ketamine for perioperative analgesia

    Directory of Open Access Journals (Sweden)

    Andrew W Gorlin

    2016-01-01

    Full Text Available Ketamine, an N-methyl-d-aspartate antagonist, blunts central pain sensitization at sub-anesthetic doses (0.3 mg/kg or less and has been studied extensively as an adjunct for perioperative analgesia. At sub-anesthetic doses, ketamine has a minimal physiologic impact though it is associated with a low incidence of mild psychomimetic symptoms as well as nystagmus and double vision. Contraindications to its use do exist and due to ketamine′s metabolism, caution should be exercised in patients with renal or hepatic dysfunction. Sub-anesthetic ketamine improves pain scores and reduces perioperative opioid consumption in a broad range of surgical procedures. In addition, there is evidence that ketamine may be useful in patients with opioid tolerance and for preventing chronic postsurgical pain.

  14. Acupuncture and related techniques during perioperative period: A literature review.

    Science.gov (United States)

    Acar, H Volkan

    2016-12-01

    Acupuncture has been used in the Far East for more than 2000 years. Since the early 1970s, this technique has been gaining popularity among Western medical community. A number of studies suggest that its mechanism of effect can be explained in biomedical terms. In this context, a number of transmitters and modulators including beta-endorphin, serotonin, substance P, interleukins, and calcitonin gene-related peptide are released. For that reason, acupuncture can be used in a wide variety of clinical conditions. Studies showed that acupuncture may have beneficial effect in perioperative period. It relieves preoperative anxiety, decreases postoperative analgesic requirements, and decreases the incidence of postoperative nausea and vomiting. In this review article, we examine perioperative use of acupuncture for a variety of conditions.

  15. A systematic review of peri-operative melatonin

    DEFF Research Database (Denmark)

    Andersen, L P H; Werner, M U; Rosenberg, J

    2014-01-01

    We systematically reviewed randomised controlled trials of peri-operative melatonin. We included 24 studies of 1794 participants that reported eight peri-operative outcomes: anxiety; analgesia; sleep quality; oxidative stress; emergence behaviour; anaesthetic requirements; steal induction......; and safety. Compared with placebo, melatonin reduced the standardised mean difference (95% CI) pre-operative anxiety score by 0.88 (0.44-1.33) and postoperative pain score by 1.06 (0.23-1.88). The magnitude of effect was unreliable due to substantial statistical heterogeneity, with I(2) 87% and 94......%, respectively. Qualitative reviews suggested the melatonin improved sleep quality and emergence behaviour, and might be capable of reducing oxidative stress and anaesthetic requirements....

  16. Perioperative Management of Patients with Obstructive Sleep Apnoea - A Review

    Directory of Open Access Journals (Sweden)

    Fauzia A Khan

    2008-01-01

    The anaesthetic implications include the presence of comorbidities like cardiovascular, respiratory and cerebrovascular sequelae. Obesity is a commonly associated condition. Effects of sedatives, hypnotics and other anaesthetic drugs are of major concern and there are potential complications associated with the postoperative period. The purpose of this review is to update the readers on the recent literature available on the topic. The American Society of Anesthesiologists has recently suggested guidelines on the perioperative management of these patients.

  17. A Descriptive Study of a Perioperative Pain Service Program

    Science.gov (United States)

    2013-01-31

    size. Pain impulses are carried primarily on two types of fibers, the A- delta and C fibers. A-delta fibers are myelinated and carry nociceptive ...thesis entitled: "A DESCRIPTIVE STUDY OF A PERIOPERATIVE PAIN SERVICE PROGRAM" beyond brief exerpts is with the permission of the copyright owner, and...IV ABSTRACT Postoperative pain remains one of the most common and difficult problems encountered in clinical practice. Pain can affect numerous

  18. Perioperative Outcome of Dyssomnia Patients on Chronic Methylphenidate Use

    OpenAIRE

    Nicoleta Stoicea MD, PhD; Thomas Ellis MD; Kenneth Moran MD; Wiebke Ackermann MD; Thomas Wilson; Eduardo Quevedo MD; Sergio Bergese MD

    2014-01-01

    Methylphenidate is frequently prescribed for attention deficit hyperactivity disorder, narcolepsy, and other sleep disorders requiring psychostimulants. Our report is based on 2 different clinical experiences of patients with chronic methylphenidate use, undergoing general anesthesia. These cases contrast different strategies of taking versus withholding the drug treatment on the day of surgery. From the standpoint of anesthetic management and patient safety, the concerns for perioperative me...

  19. Perioperative Outcome of Dyssomnia Patients on Chronic Methylphenidate Use

    Directory of Open Access Journals (Sweden)

    Nicoleta Stoicea MD, PhD

    2014-01-01

    Full Text Available Methylphenidate is frequently prescribed for attention deficit hyperactivity disorder, narcolepsy, and other sleep disorders requiring psychostimulants. Our report is based on 2 different clinical experiences of patients with chronic methylphenidate use, undergoing general anesthesia. These cases contrast different strategies of taking versus withholding the drug treatment on the day of surgery. From the standpoint of anesthetic management and patient safety, the concerns for perioperative methylphenidate use are mainly related to cardiovascular stability and possible counteraction of sedatives and anesthetics.

  20. Ambulatory anesthesia: optimal perioperative management of the diabetic patient

    OpenAIRE

    Polderman JAW; van Wilpe R; Eshuis JH; Preckel B; Hermanides J

    2016-01-01

    Jorinde AW Polderman, Robert van Wilpe, Jan H Eshuis, Benedikt Preckel, Jeroen Hermanides Department of Anaesthesiology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands Abstract: Given the growing number of patients with diabetes mellitus (DM) and the growing number of surgical procedures performed in an ambulatory setting, DM is one of the most encountered comorbidities in patients undergoing ambulatory surgery. Perioperative management of ambulatory patients wi...

  1. Perioperative management of infants undergoing fundoplication and gastrostomy after stage I palliation of hypoplastic left heart syndrome.

    Science.gov (United States)

    Watkins, Scott; Morrow, Stephen E; McNew, Brent S; Donahue, Brian S

    2012-06-01

    Infants with hypoplastic left heart syndrome (HLHS) represent a high-risk population when they present for noncardiac surgery. To assist clinicians in the care of these infants, we present our experience of 36 HLHS patients who underwent abdominal surgery after stage I palliation. We reviewed patients with HLHS who underwent gastrostomy and/or fundoplication after stage I palliation during an 18-month period. We assessed the impact of preoperative echocardiographic predictors and regional anesthesia on use of intraoperative inotropes, extubation in the OR, perioperative instability, postoperative escalation of care, and length of hospital and intensive care unit stay. Of 39 abdominal operations, all but 2 were performed with open laparotomy. There was a positive association between regional anesthesia and instability during induction. Escalation of respiratory care occurred in 9 (23.1%) cases, and escalation of hemodynamic care occurred in 6 (15.4%) cases. Neoaortic valve insufficiency was associated with increased length of stay, and ventricular outflow obstruction was associated with escalation of hemodynamic care. Extubation in the OR was successful in 31 cases (79.5%). In-hospital death occurred in 1 patient (2.7%). HLHS infants often undergo abdominal surgery, but intraoperative instability and need for escalation of care is common. Specific echocardiographic findings were associated with length of stay and escalation of care. Regional anesthesia was associated with transient intraoperative instability but not with other adverse outcomes.

  2. A Systematic Approach to Creation of a Perioperative Data Warehouse.

    Science.gov (United States)

    Hofer, Ira S; Gabel, Eilon; Pfeffer, Michael; Mahbouba, Mohammed; Mahajan, Aman

    2016-06-01

    Extraction of data from the electronic medical record is becoming increasingly important for quality improvement initiatives such as the American Society of Anesthesiologists Perioperative Surgical Home. To meet this need, the authors have built a robust and scalable data mart based on their implementation of EPIC containing data from across the perioperative period. The data mart is structured in such a way so as to first simplify the overall EPIC reporting structure into a series of Base Tables and then create several Reporting Schemas each around a specific concept (operating room cases, obstetrics, hospital admission, etc.), which contain all of the data required for reporting on various metrics. This structure allows centralized definitions with simplified reporting by a large number of individuals who access only the Reporting Schemas. In creating the database, the authors were able to significantly reduce the number of required table identifiers from >10 to 3, as well as to correct errors in linkages affecting up to 18.4% of cases. In addition, the data mart greatly simplified the code required to extract data, making the data accessible to individuals who lacked a strong coding background. Overall, this infrastructure represents a scalable way to successfully report on perioperative EPIC data while standardizing the definitions and improving access for end users.

  3. Hyperglycemia and Acute Kidney Injury During the Perioperative Period.

    Science.gov (United States)

    Mendez, Carlos E; Der Mesropian, Paul J; Mathew, Roy O; Slawski, Barbara

    2016-01-01

    Hyperglycemia and acute kidney injury (AKI) are frequently observed during the perioperative period. Substantial evidence indicates that hyperglycemia increases the prevalence of AKI as a surgical complication. Patients who develop hyperglycemia and AKI during the perioperative period are at significantly elevated risk for poor outcomes such as major adverse cardiac events and all-cause mortality. Early observational and interventional trials demonstrated that the use of intensive insulin therapy to achieve strict glycemic control resulted in remarkable reductions of AKI in surgical populations. However, more recent interventional trials and meta-analyses have produced contradictory evidence questioning the renal benefits of strict glycemic control. Although the exact mechanisms through which hyperglycemia increases the risk of AKI have not been elucidated, multiple pathophysiologic pathways have been proposed. Hypoglycemia and glycemic variability may also play a significant role in the development of AKI. In this literature review, the complex relationship between hyperglycemia and AKI as well as its impact on clinical outcomes during the perioperative period is explored.

  4. Perioperative smoking cessation in vascular surgery

    DEFF Research Database (Denmark)

    Kehlet, M.; Heesemann, Sabine; Tonnesen, H.;

    2015-01-01

    Background: The effect of intensive smoking cessation programs on postoperative complications has never before been assessed in soft tissue surgery when smoking cessation is initiated on the day of surgery. Methods: A single-blinded randomized clinical trial conducted at two vascular surgery...... departments in Denmark. The intervention group was offered the Gold Standard Program (GSP) for smoking cessation intervention. The control group was offered the departments' standard care. Inclusion criteria were patients with planned open peripheral vascular surgery and who were daily smokers. According...... intervention and 21 as controls. There was no difference in 30-day complication rates or 6-week abstinence rates between the two groups. Conclusions: A trial assessing the effect of smoking cessation on postoperative complications on the day of soft tissue surgery is still needed. If another trial...

  5. Contemporary perioperative management of adult familial dysautonomia (Riley-Day syndrome).

    Science.gov (United States)

    Milne, Andrew; Mon, Wint Yu; Down, James; Obichere, Austin; Ackland, Gareth L

    2015-05-01

    Familial dysautonomia (Riley-Day syndrome) is a rare multisystem disorder associated with an excess risk of perioperative morbidity and mortality. Because life expectancy is limited, few reports consider the perioperative management of familial dysautonomia in adults with advanced disease and end-organ dysfunction. Here, we report on the management of an adult patient with familial dysautonomia, highlighting recent developments in perioperative technology and pharmacology of special relevance to this challenging population.

  6. Accelerating the development of an information ecosystem in health care, by stimulating the growth of safe intermediate processing of health information (IPHI

    Directory of Open Access Journals (Sweden)

    Harshana Liyanage

    2013-03-01

    Full Text Available Health care, in common with many other industries, is generating large amounts of routine data, data that are challenging to process, analyse or curate, so-called ‘big data’. A challenge for health informatics is to make sense of these data. Part of the answer will come from the development of ontologies that support the use of heterogeneous data sources and the development of intermediate processors of health information (IPHI. IPHI will sit between the generators of health data and information, often the providers of health care, and the managers, commissioners, policy makers, researchers, and the pharmaceutical and other healthcare industries. They will create a health ecosystem by processing data in a way that stimulates improved data quality and potentially health care delivery by providers of health care, and by providing greater insights to legitimate users of data. Exemplars are provided of how a health ecosystem might be encouraged and developed to promote patient safety and more efficient health care. These are in the areas of how to integrate data around the unsafe use of alcohol and to explore vaccine safety. A challenge for IPHI is how to ensure that their processing of data is valid, safe and maintains privacy. Development of the healthcare ecosystem and IPHI should be actively encouraged internationally. Governments, regulators and providers of health care should facilitate access to health data and the use of national and international comparisons to monitor standards. However, most importantly, they should pilot new methods of improving quality and safety through the intermediate processing of health data.

  7. A comparison of reusable and disposable perioperative textiles: sustainability state-of-the-art 2012.

    Science.gov (United States)

    Overcash, Michael

    2012-05-01

    Contemporary comparisons of reusable and single-use perioperative textiles (surgical gowns and drapes) reflect major changes in the technologies to produce and reuse these products. Reusable and disposable gowns and drapes meet new standards for medical workers and patient protection, use synthetic lightweight fabrics, and are competitively priced. In multiple science-based life cycle environmental studies, reusable surgical gowns and drapes demonstrate substantial sustainability benefits over the same disposable product in natural resource energy (200%-300%), water (250%-330%), carbon footprint (200%-300%), volatile organics, solid wastes (750%), and instrument recovery. Because all other factors (cost, protection, and comfort) are reasonably similar, the environmental benefits of reusable surgical gowns and drapes to health care sustainability programs are important for this industry. Thus, it is no longer valid to indicate that reusables are better in some environmental impacts and disposables are better in other environmental impacts. It is also important to recognize that large-scale studies of comfort, protection, or economics have not been actively pursued in the last 5 to 10 years, and thus the factors to improve both reusables and disposable systems are difficult to assess. In addition, the comparison related to jobs is not well studied, but may further support reusables. In summary, currently available perioperative textiles are similar in comfort, safety, and cost, but reusable textiles offer substantial opportunities for nurses, physicians, and hospitals to reduce environmental footprints when selected over disposable alternatives. Evidenced-based comparison of environmental factors supports the conclusion that reusable gowns and drapes offer important sustainability improvements. The benefit of reusable systems may be similar for other reusables in anesthesia, such as laryngeal mask airways or suction canisters, but life cycle studies are needed to

  8. Perioperative morbidity and mortality of cardiothoracic surgery in patients with a do-not-resuscitate order

    Directory of Open Access Journals (Sweden)

    Bryan G. Maxwell

    2014-01-01

    Full Text Available Background. Do-not-resuscitate (DNR orders are often active in patients with multiple comorbidities and a short natural life expectancy, but limited information exists as to how often these patients undergo high-risk operations and of the perioperative outcomes in this population. Methods. Using comprehensive inpatient administrative data from the Public Discharge Data file (years 2005 through 2010 of the California Office of Statewide Health Planning and Development, which includes a dedicated variable recording DNR status, we identified cohorts of DNR patients who underwent major cardiac or thoracic operations and compared themto age- and procedure-matched comparison cohorts. The primary study outcome was in-hospital mortality. Results. DNR status was not uncommon in cardiac (n = 2,678, 1.1% of all admissions for cardiac surgery, age 71.6 ± 15.9 years and thoracic (n = 3,129, 3.7% of all admissions for thoracic surgery, age 73.8 ± 13.6 years surgical patient populations. Relative to controls, patients who were DNR experienced significantly greater inhospital mortality after cardiac (37.5% vs. 11.2%, p < 0.0001 and thoracic (25.4% vs. 6.4% operations. DNR status remained an independent predictor of in-hospital mortality onmultivariate analysis after adjustment for baseline and comorbid conditions in both the cardiac (OR 4.78, 95% confidence interval 4.21–5.41, p < 0.0001 and thoracic (OR 6.11, 95% confidence interval 5.37–6.94, p < 0.0001 cohorts. Conclusions. DNR status is associated with worse outcomes of cardiothoracic surgery even when controlling for age, race, insurance status, and serious comorbid disease. DNR status appears to be a marker of substantial perioperative risk, and may warrant substantial consideration when framing discussions of surgical risk and benefit, resource utilization, and biomedical ethics surrounding end-of-life care.

  9. Knowledge of appropriate blood product use in perioperative patients among clinicians at a tertiary hospital

    Directory of Open Access Journals (Sweden)

    Bradley Yudelowitz

    2016-12-01

    Conclusion: Clinician's knowledge of risks, resources, costs and ordering of blood products for perioperative patients is poor. Transfusion triggers and administration protocols had an acceptable correct response rate.

  10. Long-term follow-up of pediatric moyamoya disease treated by combined direct-indirect revascularization surgery: single institute experience with surgical and perioperative management.

    Science.gov (United States)

    Rashad, Sherif; Fujimura, Miki; Niizuma, Kuniyasu; Endo, Hidenori; Tominaga, Teiji

    2016-10-01

    Moyamoya disease (MMD) is a rare occlusive cerebrovascular disease that mainly presents in children as cerebral ischemia. Prompt treatment with either a direct or indirect revascularization procedure is necessary for children with MMD in order to prevent repeated ischemic events. We herein present our experience with combined direct and indirect bypass surgery for the treatment of pediatric MMD as well as our uniquely designed perioperative protocol. Twenty-three patients with MMD, aged between 2 and 16 years old (mean 9.36), underwent 38 combined bypass procedures between 2008 and 2015. All patients underwent single superficial temporal artery-middle cerebral artery (STA-MCA) anastomosis combined with encephalo-duro-myo-synangiosis (EDMS). The perioperative management protocol was stratified into two unique eras: the first era with normotensive care and the second era with strict blood pressure control (systolic 100-130 mmHg) and routine aspirin administration. Patients were followed after surgery for a period ranging between 3 and 131 months (mean 77 months) in yearly clinical and radiological follow-ups. Three postoperative complications were observed: two cases of cerebral hyperperfusion (2/38, 5.3 %) and one case of perioperative minor stroke (1/38, 2.6 %), two of which were in the first era. No strokes, either ischemic or hemorrhagic, were observed in the follow-up period, and the activity of daily living as shown by the modified Rankin Scale improved in 20 patients, with no deterioration being observed in any of our patients. STA-MCA bypass with EDMS is safe and effective for the management of pediatric MMD and provides long-term favorable outcomes. Perioperative care with blood pressure control combined with the administration of aspirin may reduce the potential risk of surgical complications.

  11. Accelerated Unification

    OpenAIRE

    Arkani-Hamed, Nima; Cohen, Andrew; Georgi, Howard

    2001-01-01

    We construct four dimensional gauge theories in which the successful supersymmetric unification of gauge couplings is preserved but accelerated by N-fold replication of the MSSM gauge and Higgs structure. This results in a low unification scale of $10^{13/N}$ TeV.

  12. A Dog Is a Doctor's Best Friend: The Use of a Service Dog as a Perioperative Assistant

    Science.gov (United States)

    Tew, Shannon

    2016-01-01

    Service dogs are beneficial in providing assistance to people with multiple types of disabilities and medical disorders including visual impairment, physical disabilities, seizure disorders, diabetes, and mental illness. Some service animals have been trained as a screening tool for cancer. We review a case involving a 6-year-old female with a history of mast cell mediator release and immediate hypersensitivity due to the urticaria pigmentosa variant of cutaneous mastocytosis who underwent a cystourethroscopy. Her service dog, JJ, who would alert to mast cell mediator release, was used throughout the perioperative course as a means of anxiolysis and comfort and to monitor for mast cell mediator release. This case presents an example of a service dog used in a family-care model in the field of anesthesiology and provides a unique example of using a service dog as an additional monitor to alert the care team for impending mast cell mediator release. PMID:27843665

  13. A Dog Is a Doctor’s Best Friend: The Use of a Service Dog as a Perioperative Assistant

    Directory of Open Access Journals (Sweden)

    Shannon Tew

    2016-01-01

    Full Text Available Service dogs are beneficial in providing assistance to people with multiple types of disabilities and medical disorders including visual impairment, physical disabilities, seizure disorders, diabetes, and mental illness. Some service animals have been trained as a screening tool for cancer. We review a case involving a 6-year-old female with a history of mast cell mediator release and immediate hypersensitivity due to the urticaria pigmentosa variant of cutaneous mastocytosis who underwent a cystourethroscopy. Her service dog, JJ, who would alert to mast cell mediator release, was used throughout the perioperative course as a means of anxiolysis and comfort and to monitor for mast cell mediator release. This case presents an example of a service dog used in a family-care model in the field of anesthesiology and provides a unique example of using a service dog as an additional monitor to alert the care team for impending mast cell mediator release.

  14. Late acceleration of glomerular filtration rate decline is a risk for hemodialysis catheter use in patients with established nephrology chronic kidney disease care.

    Science.gov (United States)

    Chin, Andrew I; Nguyen, Tuan A; Dinesh, Kumar P; Morfin, José A

    2015-07-01

    Chronic kidney disease (CKD) patients with established nephrology care have a high rate of tunneled dialysis catheters (TDC) as first vascular access when transitioning to hemodialysis (HD). We sought to identify factors associated with this problem. Patients who started HD and had prior CKD care within our renal clinic were categorized according to access type at incident HD. Clinical factors, all estimated glomerular filtration rates (eGFR), renal clinic attendance records, hospital admissions in the 6 months preceding HD start, and patient participation in predialysis education course were analyzed. Three hundred thirty-eight patients initiated HD, 107 received pre-HD CKD care within our clinics. Seventy patients started with a TDC. All groups started HD at similar eGFR values. The trajectory of eGFR decline in the 6 months prior to HD start was significantly more rapid in the TDC group. Patients in the TDC group had more acute health events in the prior 6 months. Multivariate modeling showed that failure to attend a predialysis education course and having a more rapid rate of eGFR decline in the 6 months prior to dialysis initiation were both associated with TDC use. Patients with CKD nephrology care who initiated HD with a TDC as first vascular access had a more rapid rate of decline in eGFR in the months preceding dialysis start and were less likely to have attended our predialysis education course. This appears to correspond with the observed increased number of emergency and hospital visits in the 6 months prior to end-stage renal disease.

  15. The structure, organisation and perioperative management of ambulatory surgery and anaesthesia in France: Methodology of the SFAR-OPERA study.

    Science.gov (United States)

    Albaladejo, Pierre; Aubrun, Frédéric; Samama, Charles-Marc; Jouffroy, Laurent; Beaussier, Marc; Benhamou, Dan; Romegoux, Pauline; Skaare, Kristina; Bosson, Jean-Luc; Ecoffey, Claude

    2016-11-29

    The organization of health care establishments and perioperative care are essential for ensuring the quality of care and safety of patients undergoing outpatient surgery. In order to correctly inventory these organizations and practices, in 2013-2014, the French society of anaesthesia and intensive care organized an extensive practical survey in French ambulatory surgery units entitled the "OPERA" study (Organisation periopératoire de l'anesthésie en chirurgie ambulatoire). From among all of the ambulatory surgery centres listed by the Agences régionales de santé (Regional health agencies, France), 206 public and private centres were randomly selected. A structural (typology, organization) survey and a medical-practice survey (focusing on the management of postoperative pain, nausea and vomiting as well as the prevention of venous thromboembolism) were collected and managed by a prospective audit of practices occurring on two randomly selected days. The latter was further accompanied by an additional audit specifically focussing on ten representative procedures: (1) stomatology surgery (third molar removal); (2) knee arthroscopy; (3) surgery of the abdominal wall (including inguinal hernia); (4) perianal surgery; (5) varicose vein surgery; (6) digestive laparoscopy-cholecystectomy; (7) breast surgery (tumourectomy); (8) uterine surgery; (9) hallux valgus and (10) hand surgery (excluding carpal tunnel). Over the 2 days of observation, 7382 patients were included comprising 2174 patients who underwent one of the procedures from the above list. The analysis of these data will provide an overview of the organization of health establishments, the modalities thus supported and compliance with standards.

  16. Perioperative Predictors of Extubation Failure and the Effect on Clinical Outcome After Infratentorial Craniotomy.

    Science.gov (United States)

    Cai, Ye-Hua; Wang, Hai-Tang; Zhou, Jian-Xin

    2016-07-12

    BACKGROUND The purpose of the study was to analyze the risk factors for failed extubation in subjects submitted to infratentorial craniotomy. MATERIAL AND METHODS Patients aged over 18 years who received infratentorial craniotomy for brain tumor resection were consecutively included in this study. Perioperative variables were collected and analyzed. Univariate analyses and multiple logistic regression were used to derive factors related to failed extubation. Patients had follow-up care until either out of hospital or death. RESULTS Throughout the course of the study, 2118 patients were eligible and 94 (4.4%) suffered from extubation failure at some point during their hospital stay. Five factors were recognized as independent risk factors for postoperative failed extubation: craniotomy history, preoperative lower cranial nerve dysfunction, tumor size, tumor position, and maximum change in blood pressure (BP) during the operation. Failed extubation was related to a higher incidence rate of pneumonia, mortality, unfavorable Glasgow Outcome Scale score, longer stay in the neuro-intensive care unit (ICU) and hospitalization, and higher hospitalization costs compared with successful extubation. CONCLUSIONS History of craniotomy, preoperative lower cranial nerve dysfunction, tumor size, tumor position, and maximum change in BP during the operation were independent risk factors related to postoperative failed extubation in patients submitted to infratentorial craniotomy. Extubation failure raises the incidences of postoperative pneumonia, mortality, and higher hospitalization costs, and prolongs neuro-ICU and postoperative length of stay.

  17. A national survey into perioperative anesthetic management of patients with a fractured neck of femur

    Directory of Open Access Journals (Sweden)

    Soinikoski Mirka

    2012-07-01

    Full Text Available Abstract Background We made a survey among Finnish anesthesiologists concerning the current perioperative anesthetic practice of hip fracture patients for further development in patient care. Methods All members of the Finnish Society of Anesthesiologists with a known e-mail address (786 were invited to participate in an internet-based survey. Results The overall response rate was 55% (423 responses; 298 respondents participated in the care of hip fracture patients. Preoperative analgesia was mostly managed with oxycodone and paracetamol; every fifth respondent applied an epidural infusion. Most respondents (98% employed a spinal block with or without an epidural catheter for intraoperative anesthesia. Midazolam, propofol and/or fentanyl were used for additional sedation. General anesthesia was used rarely. Postoperatively, paracetamol and non-steroidal anti-inflammatory drugs and occasionally peroral oxycodone, were prescribed in addition to epidural analgesia. Conclusions The survey suggests that the impact of more individualised analgesia regimens, both preoperatively and postoperatively, should be investigated in further studies.

  18. Particle Accelerators in China

    Science.gov (United States)

    Zhang, Chuang; Fang, Shouxian

    As the special machines that can accelerate charged particle beams to high energy by using electromagnetic fields, particle accelerators have been widely applied in scientific research and various areas of society. The development of particle accelerators in China started in the early 1950s. After a brief review of the history of accelerators, this article describes in the following sections: particle colliders, heavy-ion accelerators, high-intensity proton accelerators, accelerator-based light sources, pulsed power accelerators, small scale accelerators, accelerators for applications, accelerator technology development and advanced accelerator concepts. The prospects of particle accelerators in China are also presented.

  19. A perioperative rehabilitation program for anterior cruciate ligament surgery.

    Science.gov (United States)

    Arnold, T; Shelbourne, K D

    2000-01-01

    Rehabilitation programs have progressed alongside surgical advances in anterior cruciate ligament reconstruction. A perioperative program has been successfully used at our clinic for more than 10 years to reduce postoperative complications and return patients to activity safely and quickly. The four-phase program starts at the time of injury and preoperatively includes aggressive swelling reduction, hyperextension exercises, gait training, and mental preparation. Goals after surgery are to control swelling while regaining full knee range of motion. After quadriceps strengthening goals are reached, patients can shift to sport-specific exercises.

  20. Severe antiphospholipid syndrome and cardiac surgery: Perioperative management.

    Science.gov (United States)

    Mishra, Pankaj Kumar; Khazi, Fayaz Mohammed; Yiu, Patrick; Billing, John Stephen

    2016-06-01

    Antiphospholipid syndrome is an antiphospholipid antibody-mediated prothrombotic state leading to arterial and venous thrombosis. This condition alters routine in-vitro coagulation tests, making results unreliable. Antiphospholipid syndrome patients requiring cardiac surgery with cardiopulmonary bypass present a unique challenge in perioperative anticoagulation management. We describe 3 patients with antiphospholipid syndrome who had successful heart valve surgery at our institution. We have devised an institutional protocol for antiphospholipid syndrome patients, and all 3 patients were managed according to this protocol. An algorithm-based approach is recommended because it improves team work, optimizes treatment, and improves patient outcome.

  1. Perioperative management of patients with cardiac implantable electronic devices.

    Science.gov (United States)

    Poveda-Jaramillo, R; Castro-Arias, H D; Vallejo-Zarate, C; Ramos-Hurtado, L F

    2017-05-01

    The use of implantable cardiac devices in people of all ages is increasing, especially in the elderly population: patients with pacemakers, cardioverter-defibrillators or cardiac resynchronization therapy devices regularly present for surgery for non-cardiac causes. This review was made in order to collect and analyze the latest evidence for the proper management of implantable cardiac devices in the perioperative period. Through a detailed exploration of PubMed, Academic Search Complete (EBSCO), ClinicalKey, Cochrane (Ovid), the search software UpToDate, textbooks and patents freely available to the public on Google, we selected 33 monographs, which matched the objectives of this publication.

  2. Approaches and perioperative management in periacetabular osteotomy surgery

    DEFF Research Database (Denmark)

    Søballe, Kjeld; Troelsen, Anders

    2012-01-01

    In the early days of periacetabular osteotomy (PAO), surgical approaches were characterized by extensive soft-tissue dissection. The Smith-Petersen approach (and iliofemoral modifications) and the ilioinguinal approach have traditionally been used for PAO. The optimal surgical approach for PAO.......9 to 8.1 years) of 209 PAOs performed using this approach have shown Kaplan-Meier survivorship rates of 94.7% at 5 years and 88.6% at 8.1 years, with conversion to total hip arthroplasty as the end point. Perioperative management includes a patient education program, optimized pain treatment strategies...

  3. In-hospital haloperidol use and perioperative changes in QTc-duration

    NARCIS (Netherlands)

    Blom, M. T.; Jansen, S.; de Jonghe, A.; van Munster, B. C.; de Boer, Anthonius; de Rooij, S. E.; Tan, H. L.; van der Velde, Nathalie

    2015-01-01

    Objectives: Haloperidol may prolong ECG QTc-duration but is often prescribed perioperatively to hip-fracture patients. We aimed to determine (1) how QTc-duration changes perioperatively, (2) whether low-dose haloperidol-use influences these changes, and (3) which clinical variables are associated wi

  4. Effect of perioperative blood transfusions on long term graft outcomes in renal transplant patients.

    LENUS (Irish Health Repository)

    O'Brien, Frank J

    2012-06-01

    It is established that blood transfusions will promote sensitization to human leucocyte antigen (HLA) antigens, increase time spent waiting for transplantation and may lead to higher rates of rejection. Less is known about how perioperative blood transfusion influence patient and graft outcome. This study aims to establish if there is an association between perioperative blood transfusion and graft or patient survival.

  5. Policy recommendations on accelerating coordinated care delivery%加快实施分级诊疗工作的政策建议

    Institute of Scientific and Technical Information of China (English)

    赵琨; 肖月

    2015-01-01

    我国分级诊疗工作面临诸多挑战,如何加快分级诊疗工作,实现资源、服务和患者下沉,解决困扰居民的看病难和看病贵问题,是卫生决策者面临的重大决策问题。本研究分析了我国分级诊疗工作的难点,并基于分析对分级诊疗体系的建设提出了近期和中远期政策建议,包括构建更加科学合理的医疗服务体系,分步实施分级诊疗,建立相关的激励和约束机制,加强社会宣传和医患教育等。%Coordinated care delivery is faced with various challenges to carry out in China,which are major decisions to make for decision makers,including how to push forward,how to deliver resources, services and patients to primary institutions,and how to ease the difficulties and affordability of seeing doctors.Based on analysis of roadblocks in coordinated care delivery in China,the authors provided near-term and long-term policy recommendations on the system,including how to build a scientific and reasonable healthcare delivery system,coordinated care delivery by stages,building incentives and constraint mechanisms,and enhancing public awareness and patient-doctor education.

  6. MUON ACCELERATION

    Energy Technology Data Exchange (ETDEWEB)

    BERG,S.J.

    2003-11-18

    One of the major motivations driving recent interest in FFAGs is their use for the cost-effective acceleration of muons. This paper summarizes the progress in this area that was achieved leading up to and at the FFAG workshop at KEK from July 7-12, 2003. Much of the relevant background and references are also given here, to give a context to the progress we have made.

  7. Laser acceleration

    Science.gov (United States)

    Tajima, T.; Nakajima, K.; Mourou, G.

    2017-02-01

    The fundamental idea of Laser Wakefield Acceleration (LWFA) is reviewed. An ultrafast intense laser pulse drives coherent wakefield with a relativistic amplitude robustly supported by the plasma. While the large amplitude of wakefields involves collective resonant oscillations of the eigenmode of the entire plasma electrons, the wake phase velocity ˜ c and ultrafastness of the laser pulse introduce the wake stability and rigidity. A large number of worldwide experiments show a rapid progress of this concept realization toward both the high-energy accelerator prospect and broad applications. The strong interest in this has been spurring and stimulating novel laser technologies, including the Chirped Pulse Amplification, the Thin Film Compression, the Coherent Amplification Network, and the Relativistic Mirror Compression. These in turn have created a conglomerate of novel science and technology with LWFA to form a new genre of high field science with many parameters of merit in this field increasing exponentially lately. This science has triggered a number of worldwide research centers and initiatives. Associated physics of ion acceleration, X-ray generation, and astrophysical processes of ultrahigh energy cosmic rays are reviewed. Applications such as X-ray free electron laser, cancer therapy, and radioisotope production etc. are considered. A new avenue of LWFA using nanomaterials is also emerging.

  8. Pulsed-dose-rate peri-operative brachytherapy as an interstitial boost in organ-sparing treatment of breast cancer

    Science.gov (United States)

    Jaśkiewicz, Janusz; Dziadziuszko, Rafał; Jassem, Jacek

    2016-01-01

    Purpose To evaluate peri-operative multicatheter interstitial pulsed-dose-rate brachytherapy (PDR-BT) with an intra-operative catheter placement to boost the tumor excision site in breast cancer patients treated conservatively. Material and methods Between May 2002 and October 2008, 96 consecutive T1-3N0-2M0 breast cancer patients underwent breast-conserving therapy (BCT) including peri-operative PDR-BT boost, followed by whole breast external beam radiotherapy (WBRT). The BT dose of 15 Gy (1 Gy/pulse/h) was given on the following day after surgery. Results No increased bleeding or delayed wound healing related to the implants were observed. The only side effects included one case of temporary peri-operative breast infection and 3 cases of fat necrosis, both early and late. In 11 patients (11.4%), subsequent WBRT was omitted owing to the final pathology findings. These included eight patients who underwent mastectomy due to multiple adverse prognostic pathological features, one case of lobular carcinoma in situ, and two cases with no malignant tumor. With a median follow-up of 12 years (range: 7-14 years), among 85 patients who completed BCT, there was one ipsilateral breast tumor and one locoregional nodal recurrence. Six patients developed distant metastases and one was diagnosed with angiosarcoma within irradiated breast. The actuarial 5- and 10-year disease free survival was 90% (95% CI: 84-96%) and 87% (95% CI: 80-94%), respectively, for the patients with invasive breast cancer, and 91% (95% CI: 84-97%) and 89% (95% CI: 82-96%), respectively, for patients who completed BCT. Good cosmetic outcome by self-assessment was achieved in 58 out of 64 (91%) evaluable patients. Conclusions Peri-operative PDR-BT boost with intra-operative tube placement followed by EBRT is feasible and devoid of considerable toxicity, and provides excellent long-term local control. However, this strategy necessitates careful patient selection and histological confirmation of primary

  9. [Team approach to improve the quality of perioperative medicine and the role of anesthesiologists: preface and comments].

    Science.gov (United States)

    Nishino, Takashi

    2012-03-01

    Surgeons, anesthesiologists, nurses and paramedical staffs constitute a team dedicated to the welfare of the surgical patients. We have to understand that good results depend on good teamwork. Thus, we, anesthesiologists, have to know precisely the roles and works of other members of the team. In this special issue, the topic of team approach to improve the quality of perioperative medicine including the roles of anesthesiologists is featured. Seven subtopics; (1) usefulness and problems of pre- and post-operative anesthesia evaluation clinic, (2) communication at the time of the operating room emergency outbreak, (3) cooperative structures in blood transfusion departments for massive intraoperative hemorrhage, (3) collaboration between anesthesiologists and psychiatrists in the management of modified electroconvulsive therapy (mECT), (5) the role of the pharmacist in the management of the operating room, (6) the importance of perioperative oral care, and (7) anesthesiologists playing a pivotal role in the enhanced recovery after surgery program, are presented and discussed in detail. It should be emphasized that good teamwork arises from mutual respect.

  10. [Perioperative myocardial ischemia in patients with peripheral arterial occlusive diseases].

    Science.gov (United States)

    Rapp, H J; Buselmeier, P; Gasteiger, P; Hoberg, E; Striebel, J P

    1990-04-01

    Patients with peripheral vascular disease (PVD) often have coronary artery disease (CAD) which means an increased risk during anesthesia. The prevalence of CAD is nearly 50% among such patients. Owing to claudication, diagnostic stress tests can rarely be performed in PVD patients. In order to evaluate the frequency of transient perioperative myocardial ischemia, Holter monitoring was performed in 30 consecutive PVD patients with ASA II-III and AVK scale (Fontaine) II-IV who were undergoing femoropopliteal bypass surgery. Patients who had left bundle branch block and left ventricular hypertrophy or were taking digitalis medication were excluded from Holter monitoring. The ST-segment analysis of the frequency modulated recordings (n = 19) revealed episodes of myocardial ischemia in 26% of the patients. Most (75%) of the episodes occurred preoperatively, and 25%, during or after the anesthesia or during preparation for it. Risk factors for CAD were more often found in patients with ST segment alterations than in patients without ST segment deviations, even though the preoperative antianginal medication administered was comparable in the two subgroups. It is concluded that in a considerable subset of PVD patients silent myocardial ischemia occurs, which can be related to the different perioperative intervals by means of ST segment analyses of Holter recordings. The ST segment may allow a better insight into the cardiac state of PVD patients. Further studies are necessary in larger populations to test our suspicion.

  11. Evaluation of the appropriate perioperative antibiotic prophylaxis in Italy.

    Directory of Open Access Journals (Sweden)

    Francesco Napolitano

    Full Text Available BACKGROUND: The appropriate use of antibiotics prophylaxis in the prevention and reduction in the incidence of surgical site infection is widespread. This study evaluates the appropriateness of the prescription of antibiotics prophylaxis prior to surgery amongst hospitalized patients in the geographic area of Avellino, Caserta, and Naples (Italy and the factors associated with a poor adherence. METHODS: A sample of 382 patients admitted to 23 surgical wards and undergoing surgery in five hospitals were randomly selected. RESULTS: Perioperative antibiotic prophylaxis was appropriate in 18.1% of cases. The multivariate logistic regression analysis showed that patients with hypoalbuminemia, with a clinical infection, with a wound clean were more likely to receive an appropriate antibiotic prophylaxis. Compared with patients with an American Society of Anesthesiologists (ASA score ≥4, those with a score of 2 were correlated with a 64% reduction in the odds of having an appropriate prophylaxis. The appropriateness of the timing of prophylactic antibiotic administration was observed in 53.4% of the procedures. Multivariate logistic regression model showed that such appropriateness was more frequent in older patients, in those admitted in general surgery wards, in those not having been underwent an endoscopic surgery, in those with a higher length of surgery, and in patients with ASA score 1 when a score ≥4 was chosen as the reference category. The most common antibiotics used inappropriately were ceftazidime, sultamicillin, levofloxacin, and teicoplanin. CONCLUSIONS: Educational interventions are needed to improve perioperative appropriate antibiotic prophylaxis.

  12. New challenges in perioperative management of pancreatic cancer.

    Science.gov (United States)

    Puleo, Francesco; Maréchal, Raphaël; Demetter, Pieter; Bali, Maria-Antonietta; Calomme, Annabelle; Closset, Jean; Bachet, Jean-Baptiste; Deviere, Jacques; Van Laethem, Jean-Luc

    2015-02-28

    Pancreatic ductal adenocarcinoma (PDAC) is the fourth leading cause of cancer-related death in the industrialized world. Despite progress in the understanding of the molecular and genetic basis of this disease, the 5-year survival rate has remained low and usually does not exceed 5%. Only 20%-25% of patients present with potentially resectable disease and surgery represents the only chance for a cure. After decades of gemcitabine hegemony and limited therapeutic options, more active chemotherapies are emerging in advanced PDAC, like 5-Fluorouracil, folinic acid, irinotecan and oxaliplatin and nab-paclitaxel plus gemcitabine, that have profoundly impacted therapeutic possibilities. PDAC is considered a systemic disease because of the high rate of relapse after curative surgery in patients with resectable disease at diagnosis. Neoadjuvant strategies in resectable, borderline resectable, or locally advanced pancreatic cancer may improve outcomes. Incorporation of tissue biomarker testing and imaging techniques into preoperative strategies should allow clinicians to identify patients who may ultimately achieve curative benefit from surgery. This review summarizes current knowledge of adjuvant and neoadjuvant treatment for PDAC and discusses the rationale for moving from adjuvant to preoperative and perioperative therapeutic strategies in the current era of more active chemotherapies and personalized medicine. We also discuss the integration of good specimen collection, tissue biomarkers, and imaging tools into newly designed preoperative and perioperative strategies.

  13. Perioperative artificial nutrition in malnourished gastrointestinal cancer patients

    Institute of Scientific and Technical Information of China (English)

    Guo-Hao Wu; Zhong-Hua Liu; Zhao-Han Wu; Zhao-Guang Wu

    2006-01-01

    AIM: To investigate the potential role of perioperative nutrition in reducing complications and mortality in malnourished gastrointestinal cancer patients.METHODS:Four hundred and sixty-eight elective moderately or severely malnourished surgical patients with gastric or colorectal cancers defined by the subjective global assessment (SGA) were randomly assigned to 7 d preoperative and 7 d postoperative parenteral or enteral nutrition vs a simple control group.The nutrition regimen included 24.6±5.2 kcal /kg per d non-protein and 0.23±0.04 g nitrogen /kg per d.Control patients did not receive preoperative nutrition but received 600±100 kcal non-protein plus or not plus 62±16 g crystalline amino acids postoperatively.RESULTS: Complications occurred in 18.3% of the patients receiving nutrition and in 33.5% of the control patients (P= 0.012). Fourteen patients died in the control group and 5 in those receiving nutrition. There were significant differences in the mortality between the two groups (2.1% vs 6.0%, P=0.003). The total length of hospitalization and postoperative stay of control patients were significantly longer (29 vs 22 d, P=0.014) than those of the studied patients (23 vs 12 d, P= 0.000).CONCLUSION: Perioperative nutrition support is beneficial for moderately or severely malnourished gastrointestinal cancer patients and can reduce surgical complications and mortality.

  14. Clevidipine for Perioperative Blood Pressure Control in Infants and Children

    Directory of Open Access Journals (Sweden)

    Sergio D. Bergese

    2013-01-01

    Full Text Available Various pharmacologic agents have been used for perioperative BP control in pediatric patients, including sodium nitroprusside, nitroglycerin, β-adrenergic antagonists, fenoldopam, and calcium channel antagonists. Of the calcium antagonists, the majority of the clinical experience remains with the dihydropyridine nicardipine. Clevidipine is a short-acting, intravenous calcium channel antagonist of the dihydropyridine class. It undergoes rapid metabolism by non-specific blood and tissue esterases with a half-life of less than 1 minute. As a dihydropyridine, its cellular and end-organ effects parallel those of nicardipine. The clevidipine trials in the adult population have demonstrated efficacy in rapidly controlling BP in various clinical scenarios with a favorable adverse effect profile similar to nicardipine. Data from large clinical trials regarding the safety and efficacy of clevidipine in children is lacking. This manuscript aims to review the commonly used pharmacologic agents for perioperative BP control in children, discuss the role of calcium channel antagonists such as nicardipine, and outline the preliminary data regarding clevidipine in the pediatric population.

  15. Perioperative management of patients with lung carcinoma and cerebral metastases

    Science.gov (United States)

    Gheorghita, Eva; Pruna, Viorel Mihai; Neagoe, Luminita; Bucur, Cristina; Cristescu, Catioara; Gorgan, Mircea Radu

    2010-01-01

    ABSTRACT Objective: The present study proposes to present the importance of perioperative therapeutic management in survival prolongation and the quality of life for patients that have undergone surgery for cerebral metastases secondary to pulmonary tumors. Method: During 2001-2009, 40 patients with ages between 43-74 years have been diagnosed in our clinic with pulmonary tumor and cerebral metastases. The patients presented single cerebral lesion (excepting one patient with 2 cerebral metastases) and pulmonary tumor. Intracranial pressure (ICP) was high in all cases. All patients have undergone operation with general anesthesia. Results:For all patients the reduction of ICP and keeping an optimal CPP (cerebral perfusion pressure) was pursued. In 38 cases, general anesthesia was performed with Sevoflurane and opioids (fentanyl, remifentanyl, sufentanyl) and in 2 cases the TIVA (total intravenous anesthesia) technique was used with propofol and remifentanyl. 14 of the patients required intraoperative depletive treatment through administering mannitol 20%. 37 patients (92%) have been discharged with improved neurological condition without showing signs of intracranial hypertension, convulsive seizures and with partially or totally remitted hemiparesis and one patient had worse postoperative neurological status. Conclusion:Pulmonary tumor with cerebral metastases represent an important cause for death rate. To solve secondary cerebral lesions, the perioperative management must include assesment and choosing an anesthesia technique with a proper intraoperative management. PMID:21977115

  16. Perioperative visual loss in ocular and nonocular surgery

    Directory of Open Access Journals (Sweden)

    Kathleen T Berg

    2010-06-01

    Full Text Available Kathleen T Berg, Andrew R Harrison, Michael S LeeDepartment of Ophthalmology, University of Minnesota, Minneapolis, MN, USAAbstract: Incidence estimates for perioperative vision loss (POVL after nonocular surgery range from 0.013% for all surgeries up to 0.2% following spine surgery. The most common neuro-ophthalmologic causes of POVL are the ischemic optic neuropathies (ION, either anterior (AION or posterior (PION. We identified 111 case reports of AION following nonocular surgery in the literature, with most occurring after cardiac surgery, and 165 case reports of PION following nonocular surgery, with most occurring after spine surgery or radical neck dissection. There were an additional 526 cases of ION that did not specify if the diagnosis was AION or PION. We also identified 933 case reports of central retinal artery occlusion (CRAO, 33 cases of pituitary apoplexy, and 245 cases of cortical blindness following nonocular surgery. The incidence of POVL following ocular surgery appears to be much lower than that seen following nonocular surgery. We identified five cases in the literature of direct optic nerve trauma, 47 cases of AION, and five cases of PION following ocular surgery. The specific pathogenesis and risk factors underlying these neuro-ophthalmic complications remain unknown, and physicians should be alert to the potential for loss of vision in the postoperative period.Keywords: perioperative, postoperative, vision loss, ocular surgery, nonocular surgery

  17. Accelerators and the Accelerator Community

    Energy Technology Data Exchange (ETDEWEB)

    Malamud, Ernest; Sessler, Andrew

    2008-06-01

    In this paper, standing back--looking from afar--and adopting a historical perspective, the field of accelerator science is examined. How it grew, what are the forces that made it what it is, where it is now, and what it is likely to be in the future are the subjects explored. Clearly, a great deal of personal opinion is invoked in this process.

  18. Guidelines of the Indian Association of Cardiovascular and Thoracic Anaesthesiologists and Indian College of Cardiac Anaesthesia for perioperative transesophageal echocardiography fellowship examination

    Directory of Open Access Journals (Sweden)

    Kanchi Muralidhar

    2016-01-01

    Full Text Available During current medical care, perioperative transesophageal echocardiography (TEE has become a vital component of patient management, especially in cardiac operating rooms and in critical care medicine. Information derived from echocardiography has an important bearing on the patient′s outcome. The Indian Association of Cardiovascular and Thoracic Anaesthesiologists (IACTA has promoted the use of TEE during routine clinical care of patients undergoing cardiac surgery. An important mission of IACTA is to oversee training and certify anesthesiologists in the perioperative and intensive care use of TEE. The provision of "Fellowship" is by way of conducting IACTA - TEE fellowship (F-TEE examination. This has been done annually for the past 7 years using well-established curriculums by accredited national and international societies. Now, with the transformation and reconstitution of IACTA education and research cell into the newly formed Indian College of Cardiac Anaesthesia, F-TEE is bound to meet international standards. To ensure that the examinations are conducted in a transparent and foolproof manner, the guideline committee (formulated in 2010 of IACTA has taken the onus of formulating the guidelines for the same. These guidelines have been formally reviewed and updated since 2010 and are detailed here to serve as a guide to both the examinee and examiner ensuring standardization, efficiency, and competency of the IACTA F-TEE certification process.

  19. accelerating cavity

    CERN Multimedia

    On the inside of the cavitytThere is a layer of niobium. Operating at 4.2 degrees above absolute zero, the niobium is superconducting and carries an accelerating field of 6 million volts per metre with negligible losses. Each cavity has a surface of 6 m2. The niobium layer is only 1.2 microns thick, ten times thinner than a hair. Such a large area had never been coated to such a high accuracy. A speck of dust could ruin the performance of the whole cavity so the work had to be done in an extremely clean environment.

  20. Impact accelerations

    Science.gov (United States)

    Vongierke, H. E.; Brinkley, J. W.

    1975-01-01

    The degree to which impact acceleration is an important factor in space flight environments depends primarily upon the technology of capsule landing deceleration and the weight permissible for the associated hardware: parachutes or deceleration rockets, inflatable air bags, or other impact attenuation systems. The problem most specific to space medicine is the potential change of impact tolerance due to reduced bone mass and muscle strength caused by prolonged weightlessness and physical inactivity. Impact hazards, tolerance limits, and human impact tolerance related to space missions are described.

  1. 感染性心内膜炎患者瓣膜置换围术期护理配合分析%Perioperative Nursing Coordination for Patients With Infective Endocarditis Valve Replacement

    Institute of Scientific and Technical Information of China (English)

    李丽

    2015-01-01

    目的:探讨感染性心内膜炎患者瓣膜置换围术期护理配合效果。方法对照组患者采用常规护理模式予以护理,观察组患者实施围术期护理。结果观察组患者的护理效果与总满意度均要优于对照组。结论对于感染性心内膜炎患者瓣膜置换的围术期配合有效的护理措施,是有效改善病情,降低并发症发生率,保证手术成功的重要手段。%Objective To investigate the effect of perioperative nursing in patients with infective endocarditis valve replacement.Methods The control group were treated with routine care model, the observation group were treated with perioperative care.Results The overall satisfaction with care results was better in observation group than the control group. Conclusion For patients with infective endocarditis valve replacement, effective perioperative care measures is effective in improving the condition and reduce the incidence of complications, it is an important means to ensure the success of surgery.

  2. Advocating for Grade-Based Acceleration

    Science.gov (United States)

    Guilbault, Keri M.

    2014-01-01

    Parents often struggle with the decision to accelerate their child and may worry about social and emotional issues, although research indicates positive effects on the social and emotional adjustment of carefully selected accelerants. As children's advocates, parents can work effectively with a school system to secure an appropriate academic…

  3. Application of electron accelerator worldwide

    Energy Technology Data Exchange (ETDEWEB)

    Machi, Sueo [Japan Atomic Industrial Forum, Inc., Tokyo (Japan)

    2003-02-01

    Electron accelerator is an important radiation source for radiation technology, which covers broad fields such as industry, health care, food and environmental protection. There are about 1,000 electron accelerators for radiation processing worldwide. Electron accelerator has advantage over Co-60 irradiator in term of high dose rate and power, assurance of safety, and higher economic performance at larger volume of irradiation. Accelerator generating higher energy in the range of 10 MeV and high power electron beam is now commercially available. There is a trend to use high-energy electron accelerator replacing Co-60 in case of large through-put of medical products. Irradiated foods, in particular species, are on the commercial market in 35 countries. Electron accelerator is used efficiently and economically for production of new or modified polymeric materials through radiation-induced cross-linking, grafting and polymerization reaction. Another important application of electron beam is the curing of surface coatings in the manufacture of products. Electron accelerators of large capacity are used for cleaning exhaust gases in industrial scale. Economic feasibility studies of this electron beam process have shown that this technology is more cost effective than the conventional process. It should be noted that the conventional limestone process produce gypsum as a by-product, which cannot be used in some countries. By contrast, the by-product of the electron beam process is a valuable fertilizer. (Y. Tanaka)

  4. Peri-operative Levosimendan in Patients Undergoing Cardiac Surgery: An Overview of the Evidence.

    Science.gov (United States)

    Shi, William Y; Li, Sheila; Collins, Nicholas; Cottee, David B; Bastian, Bruce C; James, Allen N; Mejia, Ross

    2015-07-01

    Levosimendan, a calcium sensitiser, has recently emerged as a valuable agent in the peri-operative management of cardiac surgery patients. Levosimendan is a calcium-sensitising ionodilator. By binding to cardiac troponin C and reducing its calcium-binding co-efficient, it enhances myofilament responsiveness to calcium and thus enhances myocardial contractility without increasing oxygen demand. Current evidence suggests that levosimendan enhances cardiac function after cardiopulmonary bypass in patients with both normal and reduced left ventricular function. In addition to being used as post-operative rescue therapy for low cardiac output syndrome, a pre-operative levosimendan infusion in high risk patients with poor cardiac function may reduce inotropic requirements, the need for mechanical support, the duration of intensive care admissions as well as post-operative mortality. Indeed, it is these higher-risk patients who may experience a greater degree of benefit. Larger, multicentre randomised trials in cardiac surgery will help to elucidate the full potential of this agent.

  5. A review of perioperative anesthesia and analgesia for infants: updates and trends to watch

    Science.gov (United States)

    Martin, Lizabeth D; Jimenez, Nathalia; Lynn, Anne M

    2017-01-01

    This review focuses on pharmacokinetics and pharmacodynamics of opioid and non-opioid analgesics in neonates and infants. The unique physiology of this population differs from that of adults and impacts drug handling. Morphine and remifentanil are described as examples of older versus recently developed opiates to compare and contrast pharmacokinetics and pharmacodynamics in infants. Exploration of genetics affecting both pharmacokinetics and pharmacodynamics of opiates is an area of active research, as is the investigation of a new class of mu-opiate-binding agents which seem selective for analgesic pathways while having less activity in pathways linked to side effects. The kinetics of acetaminophen and of ketorolac as examples of parenteral non-steroidal analgesics in infants are also discussed. The growth in regional anesthesia for peri-operative analgesia in infants can fill an important role minimizing intra-operative anesthetic exposure to opioids and transitioning to post-operative care. Use of multi-modal techniques is recommended to decrease undesirable opiate-related side effects in this vulnerable population. PMID:28232869

  6. Immediate and perioperative outcomes of polypropylene mesh in pelvic floor repair in a predominantly obese population.

    Science.gov (United States)

    Adedipe, T O; Vine, S J

    2010-01-01

    This retrospective study was to identify perioperative and postoperative complications associated with use of polypropylene mesh for pelvic floor repair in a UK district general hospital in a predominantly obese population. The sample size was 27 women with data retrieved from records. Total mesh was used in 37.1%, isolated anterior mesh in 44.4%, and an isolated posterior mesh in 18.5%. There was a high incidence of obese (BMI kg/m2 > or = 30.0) women (66.67%). The highest recorded thus far. A high proportion of the women (44.4%) were also over the age of 65 years with attendant comorbidities. The age range was 45-77 years. Complications included mesh exposure (7.4%), catheterization at discharge (7.4%), bladder injury during dissection (3.7%) and recurrent prolapse (7.4%). In the carefully selected individuals, polypropylene mesh for prolapse repair appears to be a safe technique to correct pelvic organ prolapse. However, long-term follow-up is needed with further research.

  7. Modern use of smartphone applications in the perioperative management in microsurgical breast reconstruction

    Science.gov (United States)

    Rozen, Warren Matthew; Marsh, Daniel; Chow, Whitney T.H.; Vickers, Tobias; Khan, Lubna; Miller, George S.; Hunter-Smith, David J.; Ramakrishnan, Venkat V.

    2016-01-01

    Background Advances in mobile telecommunication, improved mobile internet and affordability have led to a significant increase in smartphone use within medicine. The capability of instant messaging, photography, videography, word processing, drawing and internet access allow significant potential in this small portable device. Smartphone use within medicine has grown tremendously worldwide given its affordability, improved internet and capabilities. Methods We have searched for apps specifically helpful in the perioperative care of microsurgical breast reconstructive patients. Results The useful apps have been subdivided: (I) communication apps—multimedia messaging, WhatsApp, PicSafeMedi: allow efficient communication via text, picture and video messages leading to earlier assessment and definitive management of free flaps; (II) storage apps—Notability, Elogbook: electronic storage of patient notes and logbooks of case which can be shared with others if required; (III) educational apps—FlapApp, Touch Surgery, PubMed on tap: step by step guides to surgical procedures to aid learning and medical journal database; (IV) flap monitoring app—SilpaRamanitor: free flap monitoring app based on photographic analysis for earlier detection of compromised flaps. Conclusions There has been remarkable growth in smartphones use among surgeons. Apps are being developed for every conceivable use. The future will be in wearable smart devices that allow continuous monitoring with the potential to instigate change should deviations from the norm occur. The smart watch is the start of this digital revolution. PMID:27047783

  8. Progressive artificial endocrine pancreas: The era of novel perioperative blood glucose control for surgery.

    Science.gov (United States)

    Tsukamoto, Yuuki; Okabayashi, Takehiro; Hanazaki, Kazuhiro

    2011-10-01

    Strict glycemic control needs to be maintained in critically ill surgical patients to reduce the mortality and morbidity due to hyperglycemia and associated infection. However, conventional intensive insulin therapy (IIT), which consists of intermittent blood glucose measurement and manually controlled infusions of insulin, tends to induce hypoglycemia and glucose variability. Many randomized clinical trials have been conducted to improve the efficacy of IIT, although some of these were stopped owing to frequent hypoglycemia. In pursuing safe and strict glycemic control for critically ill surgical patients, we found that a closed-loop glycemic control system was able to maintain appropriate blood glucose levels without hypoglycemia in more than 400 clinical cases. Considering the need for the perioperative and intensive care environment, a well-established artificial pancreas was modified into a new closed-loop glycemic control system, called the progressive artificial pancreas. The new device is slim in shape and shows clinical compatibility with the conventional artificial pancreas. We herein review this new closed-loop glycemic control system and the expectations for its future application in critically ill surgical patients.

  9. Intensification of anxiety and depression, and personal resources among women during the peri-operative period

    Directory of Open Access Journals (Sweden)

    Magdalena Lewicka

    2014-03-01

    Full Text Available Aim. Surgical treatment of women due to gynaecological disorders is the cause of stress and may lead to psychological changes. Studies concerning human response to stress emphasize the importance of the effect of the level of the sense of coherence, anxiety, depression, dispositional optimism and skills of expressing emotions on the quality of feelings and experiences in difficult situations. Materials and methods. The study covered 232 women who had undergone gynaecological surgery due to various causes. Permission to conduct the research was obtained from the Bioethical Commission at the Medical University in Lublin. The study was carried out with the use of the State-Trait Anxiety Inventory (STAI, the Beck Depression Inventory, Courtauld Emotional Control Scale (CECS, and Life Orientation Test – Revised (LOT-R. Results and conclusions. The study showed that investigations of the sense of coherence, level of anxiety and depression, and personal resources allow determination of the characteristics of patients who should be covered with special psychoprophylactic care during the peri-operative period. In addition, the results of own studies obtained may be used for the development of adequate principles of psycho-prophylactic management in the course of the diagnostic-treatment proces with respect to women who had undergone surgical treatment due to gynaecological disorders.

  10. [Perioperative management in children with sleep apnea syndrome (SAS) undergoing adenoidotonsillectomy].

    Science.gov (United States)

    Mizuno, Ju; Nemoto, Mikiko; Sato, Tomoko; Yokoyama, Takeshi; Hanaoka, Kazuo

    2013-02-01

    We should take care of the occurrences of apnea and hypopnea after emergence from general anesthesia in the children with sleep apnea syndrome (SAS) due to an increase in sensitivity to opioid agonists given for previous recurrent hypoxia. Preoperative assessment for SAS with apnea hypopnea index (AHI), oxygen desaturation index (ODI), and minimum artery oxygen saturation by pulse oxymetry (lowest SpO2) obtained from polysomnography (PSG) test could help to predict the postoperative respiratory depression. In perioperative management in the children with SAS who are candidates for adenotonsillectomy, the dose of opioid agonists during anesthesia maintenance for purpose of postoperative analgesia and sedation should be reduced; postoperative respiratory and circulatory management with monitoring of respiratory movement of the thoracoabdominal part, and electrographic (ECG) and SpO2 monitoring should be continued intensively under long-term oxygen administration; and airway management, nasal continuous positive airway pressure (nCPAP), and artificial ventilation should be prepared for the occurrence of postoperative respiratory depression.

  11. Perceived value of certification among certified, noncertified, and administrative perioperative nurses.

    Science.gov (United States)

    Sechrist, Karen R; Valentine, Wendelyn; Berlin, Linda E

    2006-01-01

    This study was designed to determine similarities and differences in perceived value of certification among three groups of perioperative nurses. Responses to the Perceived Value of Certification Tool (PVCT), demographic questions, and certification experience questions were requested from 1,250 certificants, 2,000 noncertificants, and 1,250 administrators, with an overall response rate of 55.5%. Respondents agreed with 16 of 18 PVCT statements. Agreement was highest for intrinsic items. Respondents were less likely to agree with extrinsic items and did not agree that certification increases salary. All samples were significantly different from each other on the intrinsic construct. Noncertificants were significantly different from certificants and administrators on the extrinsic construct and the total PVCT score; certificants and administrators were not significantly different from each other. Age and experience variables were not related to PVCT constructs or total score. Certificants in administration/management work roles had significantly higher PVCT constructs and total scores than did certified staff nurses but noncertified administrators and staff nurses were not significantly different from each other. Barriers to certification listed most often related to lack of extrinsic rewards. Certification and health care organizations will need to find ways to provide extrinsic rewards if the goals of certification are to be achieved.

  12. Comunicação terapêutica no cuidado pré-operatório de mastectomia Comunicación terapéutica en la atención pre-operatoria de mastectomía Therapeutic communication in perioperative care of mastectomy

    Directory of Open Access Journals (Sweden)

    Miria Conceição Lavinas Santos

    2010-08-01

    that the practice of therapeutic communication becomes a favorable practice, because establish the nurse-patient relationship, with patient producing his own care. Understanding the fragility of the patient at this stage, the nurse takes commitment to predefine the nursing care in partnership, in order to meet the patient needs, aiming to, mainly, the autonomy of care. In this way, the authors present a proposal for nursing managed care based on a mutal relationship, human and participatory care.

  13. Nursing team stress in the perioperative period: an integrative review

    Directory of Open Access Journals (Sweden)

    Dafne Eva Corrêa Brandão

    2013-09-01

    Full Text Available This integrative review aimed at analyzing evidences available in literature regarding stress levels in nursing teams during the perioperative period. Primary studies were searched in the following databases: PubMed, CINAHL and LILACS. Included studies were grouped into the following thematic categories: stress level in the workplace and stress factors (n=8 and stress coping strategies used by the nursing staff (n=6. Evidence suggests that stress in the workplace worsens the health of the nursing team, provoking undesirable effects both in the professional and personal lives of these professionals. The assessment of working conditions to identify the main stressing factors and the implementation of individual and organizational measures to reduce nursing teams stress may increase productivity and workers’ satisfaction, improving the assistance quality offered to surgical patients.

  14. A perioperative education program for pediatric patients and their parents.

    Science.gov (United States)

    Adams, Holly A

    2011-04-01

    Preparing pediatric patients for surgery is crucial to positive patient and parent experiences. Through preoperative screening, observation, and postoperative feedback, clinical staff nurses at the Yellowstone Surgery Center (YSC) in Billings, Montana, identified a need to provide increased information to pediatric patients and their parents regarding the surgical process and postoperative expectations for recovery. The director of nursing developed a program for patients that includes preoperative education and a hands-on experience. The YSC Kids program is a customizable program that includes nine initiatives designed specifically for children. The program has been shown to successfully educate pediatric patients and their parents about the entire perioperative process, thus easing their anxiety about an unfamiliar situation.

  15. Perioperative Identification of an Accessory Fissure of the Right Lung

    Directory of Open Access Journals (Sweden)

    Yannick Taverne

    2015-01-01

    Full Text Available Anatomical variations of lungs are common in clinical practice; however, they are sometimes overlooked in routine imaging. Surgical anatomy of the lung is complex and many variations are known to occur. A defective pulmonary development gives rise to variations in lobes and fissures. Morphological presentation is of clinical importance and profound knowledge of the organogenesis and functional anatomy is imperative for the interpretation and evaluation of lung pathophysiology and subsequent surgical intervention. However, appreciating them on radiographs and CT scans is difficult and they are therefore often either not identified or completely misinterpreted. As presented in this case report, an accessory fissure separating the superior segment of the right lower lobe from its native lobe was seen perioperatively and could only retrospectively be defined on X-rays and CT scan. It is imperative to keep in mind that accessory fissures can be missed on imaging studies and thus can make the surgical procedure more challenging.

  16. Pleiotropic vascular protective effects of statins in perioperative medicine.

    Science.gov (United States)

    Fang, Shin-Yuan; Roan, Jun-Neng; Luo, Chwan-Yau; Tsai, Yu-Chuan; Lam, Chen-Fuh

    2013-09-01

    3-Hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitor (statins) is one of the most commonly prescribed agents for controlling hyperlipidemia. Apart from their lipid-lowering property, statins are well known for their pleiotropic effects, such as improvement of vascular endothelial dysfunction, attenuation of inflammatory responses, stabilization of atherosclerotic plaques, inhibition of vascular smooth muscle proliferation, and modulation of procoagulant activity and platelet function. The vasculo-protective effect of statins is mainly mediated by inhibition of the mevalonate pathway and oxidized low-density lipoprotein generation, thereby enhancing the biosynthesis of endothelium-derived nitric oxide. Accumulating clinical evidence strongly suggests that administration of statins reduces overall mortality, the development myocardial infarction and atrial fibrillation, and length of hospital stay after a major cardiac/noncardiac surgery. This review updates the clinical pharmacology and therapeutic applications of statins during major operations, and highlights the anesthesia considerations for perioperative statin therapy.

  17. The role of perioperative radiotherapy in gastric cancer

    Directory of Open Access Journals (Sweden)

    Thales Paulo Batista

    2012-12-01

    Full Text Available Gastric cancer is one of the most common neoplasms and a main cause of cancer-related mortality worldwide. Surgery remains the mainstay for cure and is considered for all patients with potentially curable disease. However, despite the fact that surgery alone usually leads to favorable outcomes in early stage disease, late diagnosis usually means a poor prognosis. In these settings, multimodal therapy has become the established treatment for locally advanced tumors, while the high risk of locoregional relapse has favored the inclusion of radiotherapy in the comprehensive therapeutic strategy. We provide a critical, non-systematic review of gastric cancer and discuss the role of perioperative radiation therapy in its treatment.

  18. Perioperative management of patient with alkaptonuria and associated multiple comorbidities

    Directory of Open Access Journals (Sweden)

    Ravindra Pandey

    2011-01-01

    Full Text Available Alkaptonuria is a rare inherited genetic disorder of tyrosine metabolism characterized by a triad of homogentisic aciduria, ochronosis, and arthritis. The most common clinical manifestations of ochronosis involve the musculoskeletal, respiratory, airway, cardiovascular, genitourinary, cutaneous, and ocular systems. We report the perioperative anesthetic management of a 56-year-old alkaptonuric patient, with multiple comorbidities scheduled, for revision total hip replacement. A review of her medical history revealed alkaptonuria, hypothyroidism, rheumatoid arthritis, hypertension, diabetes mellitus, and Pott′s spine with disc prolapse. We want to highlight the need of thorough preoperative evaluation in patients of alkaptonuria, as it is associated with multiple comorbidities. The systemic involvement should determine the anesthetic plan. Caution should be exercised during positioning to prevent injury to the joints and the spine.

  19. Perioperative glucocorticoids in hip and knee surgery - benefit vs. harm?

    DEFF Research Database (Denmark)

    Lunn, T H; Kehlet, H

    2013-01-01

    with local glucocorticoid. All studies were small-sized and none sufficiently powered to meaningfully evaluate uncommon adverse events. Most of the local administration studies had poor scientific quality (high risk of bias). Due to clinical heterogeneity and poor scientific quality, no meta-analysis......Glucocorticoids are frequently used to prevent post-operative nausea and vomiting (PONV), and may be part of multimodal analgesic regimes. The objective of this review was to evaluate the overall benefit vs. harm of perioperative glucocorticoids in patients undergoing hip or knee surgery. A wide...... was performed. In conclusion, in addition to PONV reduction with low-dose systemic glucocorticoid, this review supports high-dose systemic glucocorticoid to ameliorate post-operative pain after hip and knee surgery. However, large-scale safety and dose-finding studies are warranted before final recommendations....

  20. Peri-operative management of ophthalmic patients taking antithrombotic therapy.

    Science.gov (United States)

    Lip, G Y H; Durrani, O M; Roldan, V; Lip, P L; Marin, F; Reuser, T Q

    2011-03-01

    Increasing number of patients presenting for ophthalmic surgery are using oral anti-coagulant and anti-platelet therapy. The current practice of discontinuing these drugs preoperatively because of a presumed increased risk of bleeding may not be evidence-based and could pose a significant risk to the patient's health. To provide an evidence-based review on the peri-operative management of ophthalmic patients who are taking anti-thrombotic therapy. In addition, we briefly discuss the underlying conditions that necessitate the use of these drugs as well as management of the operative field in anti-coagulated patients. A semi-systematic review of literature was performed. The databases searched included MEDLINE, EMBASE, database of abstracts of reviews of effects (DARE), Cochrane controlled trial register and Cochrane systematic reviews. In addition, the bibliographies of the included papers were also scanned for evidence. The published data suggests that aspirin did not appear to increase the risk of serious postoperative bleeding in any type of ophthalmic surgery. Topical, sub-tenon, peri-bulbar and retrobulbar anaesthesia appear to be safe in patients on anti-thrombotic (warfarin and aspirin) therapy. Warfarin does not increase the risk of significant bleeding in most types of ophthalmic surgery when the INR was within the therapeutic range. Current evidence supports the continued use of aspirin and with some exceptions, warfarin in the peri-operative period. The risk of thrombosis-related complications on disruption of anticoagulation may be higher than the risk of significant bleeding by continuing its use for most types of ophthalmic surgery.

  1. Quality-of-care initiative in patients treated surgically for perforated peptic ulcer

    DEFF Research Database (Denmark)

    Møller, M H; Larsson, H J; Rosenstock, S;

    2013-01-01

    Mortality and morbidity are considerable after treatment for perforated peptic ulcer (PPU). Since 2003, a Danish nationwide quality-of-care (QOC) improvement initiative has focused on reducing preoperative delay, and improving perioperative monitoring and care for patients with PPU. The present...

  2. Introduction to CARE

    CERN Document Server

    Guignard, G

    2005-01-01

    The main objective of the CARE project is to generate a structured and integrated European area in the field of accelerator research and related R&D. The program includes the most advanced scientific and technological developments relevant to accelerator research for Particle Physics.

  3. Development of a New Graduate Perioperative Nursing Program at an Urban Pediatric Institution.

    Science.gov (United States)

    Gorgone, Pamela D; Arsenault, Loretta; Milliman-Richard, Yolanda J; Lajoie, Debra L

    2016-07-01

    In 2012, perioperative personnel from Boston Children's Hospital began the process of planning for perioperative staff member attrition and retirement by developing a new graduate perioperative nursing program geared toward our pediatric urban academic institution. We selected two cohorts of new graduate nurses to begin the program in 2013. To date, two cohorts of six graduate nurses have completed the program and have been hired. Our new perioperative nurse retention rate is 100%. All of these nurses are currently practicing in the main OR at our facility. In one year, we recovered the initial program costs, which included the expenses incurred by hiring 12 full-time employees to replace more highly paid tenured RNs lost to attrition or retirement and training costs for new graduates. We believe the program has reduced overall long-term staffing costs and has prevented disruption to services as a result of unexpected vacancies from retirements and resignations.

  4. Perioperative posterior reversible encephalopathy syndrome in 2 pediatric neurosurgery patients with brainstem ependymoma.

    Science.gov (United States)

    Gephart, Melanie G Hayden; Taft, Bonnie P; Giese, Anne-Katrin; Guzman, Raphael; Edwards, Michael S B

    2011-03-01

    Posterior reversible encephalopathy syndrome (PRES) has been described in pediatric neurooncology patients, although it has not been documented perioperatively in pediatric neurosurgery patients not actively receiving chemotherapy. Recently at the authors' facility, 2 cases of PRES were diagnosed perioperatively in children with brainstem ependymoma. Both patients had presented with hypertension, altered mental status, and seizures and demonstrated MR imaging features consistent with PRES. The patients were treated with antiseizure and antihypertension medications, leading to improvement in both clinical symptoms and neuroimaging findings. These cases are the first to document PRES in perioperative pediatric neurosurgery patients not actively receiving chemotherapy. Both patients had ependymoma involving the brainstem, which may have led to intra- and perioperative hemodynamic instability (including hypertension) and predisposed them to this syndrome. An awareness of PRES in similar scenarios will aid in the prevention, diagnosis, and treatment of pediatric neurosurgery patients with this syndrome.

  5. Peri-operative chemotherapy in the management of resectable colorectal cancer pulmonary metastases

    DEFF Research Database (Denmark)

    Hawkes, Eliza A; Ladas, George; Cunningham, David

    2012-01-01

    BACKGROUND: Surgery is often advocated in patients with resectable pulmonary metastases from colorectal cancer (CRC). Our study aims to evaluate peri-operative chemotherapy in patients with metastastic CRC undergoing pulmonary metastasectomy. METHODS: Patients treated for CRC who underwent...... pulmonary metastasectomy by a single surgeon were identified. Outcome measures included survival, peri-operative complications, radiological and histological evidence of chemotherapy-induced lung toxicities. RESULTS: Between 1997 and 2009, 51 eligible patients were identified undergoing a total of 72...... pulmonary resections. Thirty-eight patients received peri-operative chemotherapy, of whom 9 received an additional biological agent. Five-year overall survival rate was 72% in the whole cohort - 74% and 68% in those who received peri-operative chemotherapy (CS) and those who underwent surgery alone (S...

  6. Perioperative blood transfusion does not decrease survival after surgical treatment of spinal metastases

    DEFF Research Database (Denmark)

    Clausen, Caroline; Lönn, Lars; Morgen, Søren Schmidt;

    2014-01-01

    PURPOSE: To assess whether perioperative allogenic blood transfusions in patients undergoing surgical treatment for spinal metastases independently influence patient survival. METHODS: A retrospective study including 170 consecutive patients undergoing surgical treatment for spinal metastases...

  7. Perioperative pregabalin improves pain and functional outcomes 3 months after lumbar discectomy.

    LENUS (Irish Health Repository)

    Burke, Siun M

    2010-04-01

    Patient outcome after lumbar discectomy for radicular low back pain is variable and the benefit is inconsistent. Many patients continue to experience pain 3 months after surgery. Pregabalin, a membrane stabilizer, may decrease perioperative central sensitization and subsequent persistent pain.

  8. Increased long-term mortality after a high perioperative inspiratory oxygen fraction during abdominal surgery

    DEFF Research Database (Denmark)

    Meyhoff, Christian Sylvest; Jorgensen, Lars N; Wetterslev, Jørn;

    2012-01-01

    A high perioperative inspiratory oxygen fraction (80%) has been recommended to prevent postoperative wound infections. However, the most recent and one of the largest trials, the PROXI trial, found no reduction in surgical site infection, and 30-day mortality was higher in patients given 80% oxygen....... In this follow-up study of the PROXI trial we assessed the association between long-term mortality and perioperative oxygen fraction in patients undergoing abdominal surgery....

  9. Intraperitoneal clearance as a potential biomarker of cisplatin after intraperitoneal perioperative chemotherapy: a population pharmacokinetic study

    OpenAIRE

    Royer, B.; Kalbacher, E; Onteniente, S; Jullien, V; Montange, D; Piedoux, S; Thiery-Vuillemin, A; Delroeux, D; Pili-Floury, S.; Guardiola, E; Combe, M.; Muret, P.; Nerich, V; Heyd, B; Chauffert, B

    2011-01-01

    Background: Intraperitoneal (IP) perioperative chemotherapy with cisplatin is an interesting option in ovarian cancer treatment. A combination of cisplatin with IP epinephrine (already shown to improve IP and decrease systemic platinum (Pt) exposure) was evaluated using a population pharmacokinetic analysis. Methods: Data from 55 patients treated with cisplatin-based IP perioperative chemotherapy with (n=26) or without (n=29) epinephrine were analysed using NONMEM. Results: Epinephrine halves...

  10. Case Report: Perioperative management of a pregnant poly trauma patient for spine fixation surgery

    OpenAIRE

    2015-01-01

    Trauma is estimated to complicate approximately one in twelve pregnancies, and is currently a leading non-obstetric cause of maternal death. Pregnant trauma patients requiring non-obstetric surgery pose a number of challenges for anesthesiologists. Here we present the successful perioperative management of a pregnant trauma patient with multiple injuries including occult pneumothorax who underwent T9 to L1 fusion in prone position, and address the pertinent perioperative anesthetic considerat...

  11. Collaborating With Music Therapists to Improve Patient Care.

    Science.gov (United States)

    Palmer, Jaclyn Bradley; Lane, Deforia; Mayo, Diane

    2016-09-01

    Collaboration between perioperative nurses and music therapists can be beneficial in providing a safe, cost-effective means of managing patients' anxiety and pain and reducing the need for pharmacologic intervention in the perioperative setting. The use of a board-certified music therapist may help to improve patient outcomes, ease nurse workload, and serve as an adjunct therapeutic modality that is enjoyable for both patients and staff members. We conducted a two-year, randomized controlled trial to determine how to best implement a music therapy program, navigate its challenges, and collaborate with nurse colleagues to bring its benefits to surgical patients. This article offers suggestions for alliances between perioperative nursing and music therapy staff members and describes the potential of music therapists to help provide optimal patient care.

  12. Normal carcinoembryonic antigen indicates benefit from perioperative chemotherapy to gastric carcinoma patients

    Institute of Scientific and Technical Information of China (English)

    Shi Chen; Ying-Bo Chen; Yuan-Fang Li; Xing-Yu Feng; Zhi-Wei Zhou; Xiu-Hong Yuan; Chao-Nan Qian

    2012-01-01

    AIM:To evaluate pretreatment serum carcinoembryonic antigen (CEA) as a predictor of survival for patients with locally advanced gastric cancer receiving perioperative chemotherapy.METHODS:We retrospectively studied a cohort of 228gastric cancer patients who underwent D2 gastrectomy combined with chemotherapy at the Sun Yat-sen University Cancer Center between January 2005 and December 2009.Among them,168 patients received 6-12 cycles of oxaliplatin-based adjuvant (post-operative) chemotherapy,while 60 received perioperative chemotherapy (2 cycles of FOLFOX6 or XELOX before surgery and 4-10 cycles after surgery).Serum CEA was measured using an enzyme immunoassay.The followup lasted until December 2010.RESULTS:In the group that had elevated serum CEA,the difference in survival time between patients receiving perioperative chemotherapy and those receiving adjuvant chemotherapy had no statistical significance (P >0.05).However,in the group that had normal serum CEA,patients receiving perioperative chemotherapy had a longer survival time.In multivariate analysis,T staging and lymph node metastatic rate were independent prognostic factors for the patients.Perioperative chemotherapy improved the overall survival of patients who had a normal pretreatment CEA level (P =0.070).CONCLUSION:Normal pretreatment serum CEA is a predictor of survival for patients receiving perioperative chemotherapy.

  13. Prospective multicenter assessment of perioperative and minimum 2-year postoperative complication rates associated with adult spinal deformity surgery.

    Science.gov (United States)

    Smith, Justin S; Klineberg, Eric; Lafage, Virginie; Shaffrey, Christopher I; Schwab, Frank; Lafage, Renaud; Hostin, Richard; Mundis, Gregory M; Errico, Thomas J; Kim, Han Jo; Protopsaltis, Themistocles S; Hamilton, D Kojo; Scheer, Justin K; Soroceanu, Alex; Kelly, Michael P; Line, Breton; Gupta, Munish; Deviren, Vedat; Hart, Robert; Burton, Douglas C; Bess, Shay; Ames, Christopher P

    2016-07-01

    OBJECTIVE Although multiple reports have documented significant benefit from surgical treatment of adult spinal deformity (ASD), these procedures can have high complication rates. Previously reported complications rates associated with ASD surgery are limited by retrospective design, single-surgeon or single-center cohorts, lack of rigorous data on complications, and/or limited follow-up. Accurate definition of complications associated with ASD surgery is important and may serve as a resource for patient counseling and efforts to improve the safety of patient care. The authors conducted a study to prospectively assess the rates of complications associated with ASD surgery with a minimum 2-year follow-up based on a multicenter study design that incorporated standardized data-collection forms, on-site study coordinators, and regular auditing of data to help ensure complete and accurate reporting of complications. In addition, they report age stratification of complication rates and provide a general assessment of factors that may be associated with the occurrence of complications. METHODS As part of a prospective, multicenter ASD database, standardized forms were used to collect data on surgery-related complications. On-site coordinators and central auditing helped ensure complete capture of complication data. Inclusion criteria were age older than 18 years, ASD, and plan for operative treatment. Complications were classified as perioperative (within 6 weeks of surgery) or delayed (between 6 weeks after surgery and time of last follow-up), and as minor or major. The primary focus for analyses was on patients who reached a minimum follow-up of 2 years. RESULTS Of 346 patients who met the inclusion criteria, 291 (84%) had a minimum 2-year follow-up (mean 2.1 years); their mean age was 56.2 years. The vast majority (99%) had treatment including a posterior procedure, 25% had an anterior procedure, and 19% had a 3-column osteotomy. At least 1 revision was required in 82

  14. 小儿肠梗阻围术期的护理体会%Nursing Experience of Perioperative Nursing for Children With Intestinal Obstruction

    Institute of Scientific and Technical Information of China (English)

    王倩

    2015-01-01

    目的:探讨整体护理应用于小儿肠梗阻围术期的效果。方法对肠梗阻患儿的围术期施行人性化的护理,并保证护理的完整和连续性。结果患儿和家属对医院的满意度提高。结论让患儿和家属感受到关爱,促进医患关系的和谐。%Objective To explore the effect of holistic nursing care in the perioperative period of intestinal obstruction in children.MethodsThe nursing of the patients with intestinal obstruction in the perioperative period,and the integrity and continuity of nursing care.ResultsThe satisfaction of children and their families were improved.Conclusion The children and their families feel the love,and promote the harmonious relationship between doctors and patients.

  15. Does surgical resection of hepatocellular carcinoma accelerate cancer dissemination?

    Institute of Scientific and Technical Information of China (English)

    I-Shyan Sheen; Yi-Chun Tsai; Tsu-Yen Wu; Kuo-Shyang Jeng; Shou-Chuan Shih; Po-Chuan Wang; Wen-Hsiung Chang; Horng-Yuan Wang; Li-Rung Shyung; Shee-Chan Lin; Chin-Roa Kao

    2004-01-01

    recurrence (58% vs.39%, P=0.093). The correlation between perioperative hAFP mRNA positivity and recurrence related mortality had no statistical significance (P=0.836).CONCLUSION: From our study, perioperative detection of hAFP mRNA in peripheral blood of patients has no clinical relevance and significant role in the prediction of HCC recurrence. Surgical resection itself may not accelerate cancer dissemination and does not increase postoperative recurrence significantly either.

  16. Perioperative tranexamic acid in day-case paediatric tonsillectomy

    Science.gov (United States)

    Thorning, G

    2014-01-01

    Introduction Tranexamic acid has been used for many years to minimise blood loss during surgery and, more recently, to reduce morbidity after major trauma. While small studies have confirmed reduction in blood loss during tonsillectomy with its use, the rate of primary haemorrhage following tonsillectomy has not been reported. In the UK, less than 50% of children having a tonsillectomy are managed as day cases, partly because of concerns about bleeding during the initial 24 hours following surgery. Methods A retrospective review of clinical records between January 2007 and January 2013 produced 476 children between the ages of 3 and 16 years who underwent Coblation™ tonsillectomy, with or without adenoidectomy and/or insertion of ventilation tubes. All children were ASA (American Society of Anesthesiologists) grade 1 or 2 and anaesthetised using a standard day surgery protocol. Following induction of anaesthesia, all received intravenous tranexamic acid at a dose of 10–15mg/kg. Results Two children (0.4%) had minor bleeding within two hours of surgery. Both returned to theatre for haemostasis and were discharged home later the same day with no further complications. The expected rate for primary haemorrhage in the UK using this technique for tonsillectomy is 1%. Conclusions Perioperative tranexamic acid in a single, parenteral dose might reduce the incidence of primary haemorrhage following paediatric tonsillectomy, facilitating discharge on the day of surgery. The results from this observational study indicate a potential benefit and need for a large, prospective, multicentre, randomised controlled trial. PMID:24780670

  17. Cefotetan-induced hemolytic anemia after perioperative prophylaxis.

    Science.gov (United States)

    Martin, Monte E; Laber, Damian A

    2006-03-01

    Cephalosporin-induced hemolytic anemia is an acquired form of hemolytic anemia caused by interaction of drug with the immune system. Drug adsorption, drug-dependent antibody, and autoimmune induction are the three mechanisms of hemolysis. Cefotetan-induced hemolytic anemia (CIHA) has been described to occur through all three mechanisms. We report four cases of CIHA that occurred after appropriate perioperative use of cefotetan. All of our patients developed an acute and severe hemolytic episode that caused significant symptoms and led to hospitalization within 1-2 weeks after exposure to cefotetan. The hemolytic process was self-limited, and all our patients responded to supportive measures and blood transfusion. This report adds to our knowledge of CIHA, a rare complication of cefotetan use. Our cases suggest that cefotetan-induced acute severe hemolysis is caused by membrane modification (nonimmunologic protein adsorption) in addition to immune complex formation. Prompt diagnosis and aggressive supportive measures are essential in minimizing morbidity and mortality from hemolysis. Physicians should warn their patients about this complication. Given that hemolysis occurs when the subject is no longer under direct clinical supervision, patient awareness on how to recognize signs and symptoms of hemolysis is paramount to reducing the likelihood of this potentially lethal side effect. Finally, physicians might consider restricting cefotetan use.

  18. [Perioperative infections in implantative surgery. Patogenesis and prevention].

    Science.gov (United States)

    Szczepanik, Antoni M; Gach, Tomasz; Midura, Mirosław

    2002-01-01

    The last decades have been witnessing rapid development of the implantation surgery. The use of artificial materials to replace damaged tissues has become more and more popular. One of the complications of these procedures is graft infection. The presence of foreign body can impair local host defence on the tissue level and reduce the number of contaminating microorganisms necessary for infection to 104-105. The most common pathogens responsible for graft infections are S. epidermidis, S. aureus and other Gram + and Gram - bacteria. The sources of infection are numerous and include patients, operative, and personnel factors. Graft-related infections are hazardous to the patients and can have even fatal consequences. Due to the limited effectiveness of applied methods to treat graft infections, more attention should be paid to prophylactic measures. These should cover all range of problems related to hospital work organisation, adequate sanitary and epidemiological conditions in the hospital wards and operating theatres as well as the use of local and systemic perioperative antibiotic prophylaxis.

  19. PERIOPERATIVE PROPHYLAXIS OF VENOUS THROMBOEMBOLISM IN ROUTINE ONCOSURGERY

    Directory of Open Access Journals (Sweden)

    V. E. Khoronenko

    2016-01-01

    Full Text Available The article is devoted the problem of prevention of perioperative venous thromboembolic complications (VTEC in cancer patients. The study identifies the causes of thrombosis in this category of patients and describes in details the major and minor risk factors for the development of VTEC. The results of studies on the influence of the morphological characteristics of the tumor, the stage and location of tumor on the risk of development of  VTEC are performed. It is noted that along with the likelihood of thrombosis, cancer patients at the stages of surgical treatment there is an alternative risk factor – bleeding. The frequency of hemorrhagic complications and their risk increases in the presence of disintegration of the tumor, its proximity to the main vessels, extent of surgical aggression, as well as due to the introduction of anticoagulants. The approaches to the selection of the optimal method is specific or nonspecific prevention of VTEC depending on the nature and volume of the intervention, estimated blood loss and patients’ rehabilitation time are described. We show the advantages of  low  molecular weight heparins compared with unfractionated heparin for the prevention of VTEC in Oncology. The article presents long-term experience of employees of one of the leading cancer institutions in Russia – P. Hertsen MORI, whose team took an active part in the development of Russian clinical guidelines for the prevention and treatment of VTEC in Oncology. 

  20. Esophageal Carcinoma Histology Affects Perioperative Morbidity Following Open Esophagogastrectomy

    Directory of Open Access Journals (Sweden)

    Charles E. Woodall

    2008-01-01

    Full Text Available Background. Esophagectomy for esophageal cancer is being practiced routinely with favorable results at many centers. We sought to determine if tumor histology is a powerful surrogate marker for perioperative morbidity. Methods. Seventy three consecutive patients managed operatively were reviewed from our prospectively maintained database. Results. Adenocarcinoma (AC was present in 52 (71% and squamous cell (SCC in 21 (29%. The use of neoadjuvant therapy was similar for the AC (34.62% and SCC (42.86% groups. The SCC group had a higher incidence of prior pulmonary disease than the AC group (23.8% versus 5.8%, resp.; =.03. SCC patients were more likely to have a prolonged ICU stay than AC patients (=.004 despite similar complication rates, EBL, and prognostic nutritional index. The SCC group did, however, experience higher grades of complications (=.0053. Conclusions. Presence of SCC was the single best predictor of prolonged ICU stay and more severe complications as defined by this study. Only a past history of pulmonary disease was different between the two histologic subgroups.

  1. Analysis on Clinical Nursing of Patient with Pneumothorax During Perioperative Period%气胸围手术期的患者临床护理分析

    Institute of Scientific and Technical Information of China (English)

    蔡艳玲

    2014-01-01

    Objective Clinical treatment effects and analysis of the patients with pneumothorax during perioperative period are to be investigated. Methods Systematic plan is needed for nursing of the patients with pneumothorax during perioperative period. Results After the surgery treatment of the patients with pneumothorax,there is a significant effect of clinical nursing. Conclusion The surgery treatment should be conducted for the patient with pneumothorax with postoperative drainage and rational usage of antibiotics,which can reduce the adverse reactions of patients effectively and the incidence of complications to accelerate the patients to get wel soon.%目的:探讨气胸围手术期的患者临床护理效果及分析。方法有计划的针对气胸围手术期的患者进行护理。结果对气胸患者实施手术治疗,临床护理效果显著,结论针对气胸患者实施手术治疗,术后充分引流,合理使用抗生素。有效降低患者不良反应及并发症的发生率,促进患者早日康复。

  2. Perioperative Feeding Approaches in Single Ventricle Infants: A Survey of 46 Centers.

    Science.gov (United States)

    Slicker, Julie; Sables-Baus, Sharon; Lambert, Linda M; Peterson, Laura E; Woodard, Frances K; Ocampo, Elena C

    2016-12-01

    Background Feeding dysfunction occurs commonly in infants with single ventricle heart disease and impacts growth and long-term outcomes. Little evidence exists to guide safe feeding in this population. This study surveyed centers participating in the National Pediatric Cardiology Quality Improvement Collaborative to assess prevailing feeding practices amongthose caring for single ventricle neonates. Methods Web-based survey of 56 pediatric cardiac surgical centers was conducted. Questions addressed peri-operative feeding approaches and responses were presented and analyzed descriptively. Results Of 56 centers, 46 (82%) completed a survey. Preoperative feeding was common in single ventricle infants (30/46; 65%), routes varied. Centers who did not feed infants preoperatively cited the risk of necrotizing enterocolitis (16/16; 100%), presence of umbilical artery catheter (12/16; 75%), and prostaglandin infusion (9/16; 56%) as main concerns. 67% of centers reported no specific vital sign thresholds for withholding enteral feedings. In the postoperative period, most centers used an "internal guideline" (21/46; 46%) or an "informal practice" (15/46; 33%) to determine feeding readiness. Approaches to findings were significantly different among centers. About 40% of centers did not send patients home with feeding tubes, and there was no clear consensus between preferred feeding tube modality at discharge. Conclusion Considerable variation exists in feeding practices for infants with single ventricle congenital heart disease among 46 centers participating in a quality improvement collaborative. Although most centers generally feed infants preoperatively, feeding practices remain center-specific. Variability continues in the immediate post-operative and interstage periods. Further opportunities exist for investigation, standardization and development of best-practice feeding guidelines.

  3. The Emory University Perioperative Algorithm for the Management of Hyperglycemia and Diabetes in Non-cardiac Surgery Patients.

    Science.gov (United States)

    Duggan, Elizabeth W; Klopman, Matthew A; Berry, Arnold J; Umpierrez, Guillermo

    2016-03-01

    Hyperglycemia is a frequent manifestation of critical and surgical illness, resulting from the acute metabolic and hormonal changes associated with the response to injury and stress (Umpierrez and Kitabchi, Curr Opin Endocrinol. 11:75-81, 2004; McCowen et al., Crit Care Clin. 17(1):107-24, 2001). The exact prevalence of hospital hyperglycemia is not known, but observational studies have reported a prevalence of hyperglycemia ranging from 32 to 60 % in community hospitals (Umpierrez et al., J Clin Endocrinol Metab. 87(3):978-82, 2002; Cook et al., J Hosp Med. 4(9):E7-14, 2009; Farrokhi et al., Best Pract Res Clin Endocrinol Metab. 25(5):813-24, 2011), and 80 % of patients after cardiac surgery (Schmeltz et al., Diabetes Care 30(4):823-8, 2007; van den Berghe et al., N Engl J Med. 345(19):1359-67, 2001). Retrospective and randomized controlled trials in surgical populations have reported that hyperglycemia and diabetes are associated with increased length of stay, hospital complications, resource utilization, and mortality (Frisch et al., Diabetes Care 33(8):1783-8, 2010; Kwon et al., Ann Surg. 257(1):8-14, 2013; Bower et al., Surgery 147(5):670-5, 2010; Noordzij et al., Eur J Endocrinol. 156(1):137-42, 2007; Mraovic et al., J Arthroplasty 25(1):64-70, 2010). Substantial evidence indicates that correction of hyperglycemia reduces complications in critically ill, as well as in general surgery patients (Umpierrez et al., J Clin Endocrinol Metab. 87(3):978-82, 2002; Clement et al., Diabetes Care 27(2):553-97, 2004; Pomposelli et al., JPEN J Parented Enteral Nutr. 22(2):77-81, 1998). This manuscript reviews the pathophysiology of stress hyperglycemia during anesthesia and the perioperative period. We provide a practical outline for the diagnosis and management of preoperative, intraoperative, and postoperative care of patients with diabetes and hyperglycemia.

  4. 带蒂大网膜移位修补膀胱阴道瘘的围手术期护理%The perioperative nursing of pedicled greater omentum displacement for the repair of vesicovaginal fistulas

    Institute of Scientific and Technical Information of China (English)

    孔桃红; 张巧珍; 凌冬兰; 苏美霞; 熊穗清

    2011-01-01

    Objective To investigate the therapeutic effects of which pedicled greater omentum displacement for the repair of vesicovaginal fistulas and perioperative care elements.Methods Twenty eight cases of vesicovaginal fistulas patients, with pedicled greater omentum displacement which covered the wound repaired between bladder and vesicovaginal fistula,and through improving the perioperative nursing, promoting fistula healing and increasing the cure rate.Results All the operations were successfully completed fully recouered.Conclusions The pedicled greater omentum displacement for the repair of vesicovaginal fistulas,which can improve the success rate of operation. Intensive perioperative care,with particular attention to preoperative psychological counseling after partial cleaning and properly handle the various drainage tubes,etc,which are help to reduce perioperative complications.%目的 探讨带蒂大网膜移植修补膀胱阴道瘘病人的临床疗效及围手术期的护理要点.方法 对28例膀胱阴道瘘病人采用移位带蒂大网膜覆盖于膀胱和阴道瘘口修补后的创口之间,并通过改进围手术期的护理方法,有效地促进了瘘口愈合.结果 所有病人手术均获成功并痊愈出院.结论 带蒂大网膜移位修补膀胱阴道瘘,手术成功率高;加强围手术期的护理,尤其是重视术前心理疏导、局部清洁及术后妥善处理好各种引流管等,有助于减少膀胱阴道瘘病人围手术期并发症的发生.

  5. Peri-operative chemotherapy in the management of resectable colorectal cancer pulmonary metastases

    Directory of Open Access Journals (Sweden)

    Hawkes Eliza A

    2012-08-01

    Full Text Available Abstract Background Surgery is often advocated in patients with resectable pulmonary metastases from colorectal cancer (CRC. Our study aims to evaluate peri-operative chemotherapy in patients with metastastic CRC undergoing pulmonary metastasectomy. Methods Patients treated for CRC who underwent pulmonary metastasectomy by a single surgeon were identified. Outcome measures included survival, peri-operative complications, radiological and histological evidence of chemotherapy-induced lung toxicities. Results Between 1997 and 2009, 51 eligible patients were identified undergoing a total of 72 pulmonary resections. Thirty-eight patients received peri-operative chemotherapy, of whom 9 received an additional biological agent. Five-year overall survival rate was 72% in the whole cohort - 74% and 68% in those who received peri-operative chemotherapy (CS and those who underwent surgery alone (S respectively. Five-year relapse free survival rate was 31% in the whole cohort - 38% and ≤18% in CS and S groups respectively. Only 8% had disease progression during neoadjuvant chemotherapy. There were no post-operative deaths. Surgical complications occurred in only 4% of patients who received pre-operative chemotherapy. There was neither radiological nor histological evidence of lung toxicity in resected surgical specimens. Conclusions Peri-operative chemotherapy can be safely delivered to CRC patients undergoing pulmonary metastasectomy. Survival in this selected group of patients was favourable.

  6. Extended Perioperative Antibiotic Coverage in Conjunction with Intraoperative Bile Cultures Decreases Infectious Complications after Pancreaticoduodenectomy

    Science.gov (United States)

    Fathi, Amir H.; Jackson, Terence; Barati, Mehdi; Eghbalieh, Babak; Siegel, Kelly A.; Siegel, Christopher T.

    2016-01-01

    Background. Bile contamination from the digestive tract is a well-known risk factor for postoperative complications. Despite the literature concerning prevalence of bacterobilia and fungobilia in patients with biliary pathologies, there are no specific recommendations for perioperative antimicrobial coverage for biliary/pancreatic procedures. We evaluated the effect of at least 72 hours of perioperative broad spectrum antibiotic coverage on outcomes of pancreaticoduodenectomy (PD). Materials and Methods. A retrospective review of all patients at Case Medical Center of Case Western Reserve University undergoing PD procedure, from 2006 to 2011, was performed (n = 122). Perioperative data including demographics, comorbidities, biliary instrumentation, antibiotic coverage, culture results, and postoperative outcomes were analyzed. Propensity score matching method was used to match the patients according to duration of antibiotic coverage into two groups: 72 hours (A72) and 24 hours (A24). Results. Longer broad spectrum antibiotic coverage in group A72 resulted in significantly less surgical site infections after PD, compared to routine 24 hours of perioperative antibiotics in group A24. This study did not reveal a statistically significant decrease in postoperative fungal infections in patients receiving preoperative antifungals. Conclusion. Prolonged perioperative antibiotic therapy in conjunction with intraoperative bile cultures decreases the short-term infectious complications of PD, with no significant increase in Clostridium difficile colitis incidence. PMID:27147813

  7. 围手术期干预对老年肾癌患者术后谵妄的影响%The study of the influence of perioperative intervention on postoperative delirium of elderly renal cancer

    Institute of Scientific and Technical Information of China (English)

    王园; 王科峰; 张淑杰; 吴斌

    2015-01-01

    目的:探讨围手术期干预对老年肾癌患者术后谵妄的影响。方法:将200例患者随机分为2组,分别给予常规护理和围手术期干预,比较2组患者谵妄的发生率以及术后住院时间和术后并发症的发生率。结果:围手术期干预组患者术后谵妄、平均住院时间、术后并发症的发生率明显低于常规护理组(P ﹤0.05)。结论:围手术期干预能够有效地降低老年肾癌患者术后谵妄的发生,减少住院时间,减少术后并发症的发生,加快康复。%Objective:To investigate the influence of perioperative intervention on postoperative delirium of elderly renal cancer. Methods:All 200 patients were divided into 2 groups randomly and were given routine nursing and peri-operative intervention respectively. We compared the incidence of delirium and postoperative hospital stay and compli-cations of the two groups. Results:The incidence of delirium and postoperative hospital stay and complications of peri-operative intervention patients were obviously lower than those of routine nursing patients(P ﹤ 0. 05). Conclusion:Perioperative intervention can effectively reduce the incidence of delirium of the elderly patients,reduce the hospital stay and complications,accelerate the recovery of patients.

  8. Perioperative management for pediatric transoral surgery%儿童经口手术的围手术期处理

    Institute of Scientific and Technical Information of China (English)

    王建华; 夏虹; 尹庆水; 马向阳; 艾福志; 戴建强; 邓小玲

    2013-01-01

    Objective To explore perioperative management for transoral surgery in children, and to reduce the incidence of postoperative complications. Methods From March 2007 to December 2012, 18 children with upper cervical diseases underwent transoral surgery and were received perioperative management in Guangzhou General Hospital of Guangzhou Military Command. Postoperative spinal cord functional restoration, decompression and pharyngolaryngeal wound healing were observed. Results Japanese Orthopaedic Association (JOA) scores and cervicomedullary angle (CMA) were improved from preoperative (9.1 ± 1.5), (135 ± 14)° to postoperative (14.5 ± 2.1) and (156 ± 10)° respectively, the differences had statistical significance (P <0.05). No incision infection had happened, and wound healing was obtained in 8-10 d in all children. Conclusion Perioperative management including thorough preoperative examinations and evaluations, strict perioperative mouth care, intensive postoperative airway management and early nutrition support, could reduce incidence of postoperative complications effectively for pediatric transoral surgery, ensure safty of surgery and improve clinical effects.%目的:探讨儿童经口手术的围手术期处理方法,降低术后并发症发生率。方法对2007年3月至2012年12月广州军区广州总医院骨科医院手术治疗的18例儿童上颈椎疾患进行围手术期处理,观察患儿术后脊髓功能恢复和压迫改善情况,以及咽喉部切口愈合情况。结果日本骨科学会(JOA)评分由术前的(9.1±1.5)分改善为术后的(14.5±2.1)分,脑干延髓角(CMA)由术前的(135±14)°改善为术后的(156±10)°,差异均有统计学意义(P<0.05)。无一例出现伤口感染,切口于8~10 d内愈合。结论采取周密的术前检查和评估,实施严格的围术期口腔护理,加强术后气道管理和早期营养支持,可有效降低儿童经口手术术后并发症

  9. 精神障碍合并骨折患者的围手术期护理%Perioperative nursing of patents with mental disorders combined fracture

    Institute of Scientific and Technical Information of China (English)

    王翠娇; 陈元香

    2013-01-01

    目的 探讨精神障碍合并骨折患者的围手术期护理要点.方法 对28例精神障碍合并骨折患者的围手术期护理过程及临床资料进行回顾性分析和总结.结果 28例骨折患者经手术成功治愈,未出现相关并发症,其中2例患者出现精神障碍症状的复发或加重,经调整药物治疗后缓解.结论 精心的术前准备、术后护理,是确保获得良好手术治疗效果的重要基础,强化心理护理和安全护理,能更好地提高精神障碍合并骨折患者的康复能力.%Objective To explore perioperative nursing care points for patients with mental disorders combined fracture.Methods Perioperative care process of 28 patients with mental disorders combined fracture and the clinical data were analyzed and summarized retrospectively.Results All the patients with fracture were successfully operated without related complications,2 patients with mental disorder symptoms appeared recurrence or aggravated,but they were relieved after medical treatment by adjustment drugs.Conclusions Carefully preoperative preparation,postoperatively nursing are sure to get good effect on the surgical treatment of the important foundation.Strengthening psychological care and safe nursing are also better to improve patients with mental disorders combined fracture rehabilitation ability.

  10. How to avoid perioperative visual loss following prone spinal surgery

    Science.gov (United States)

    Epstein, Nancy E.

    2016-01-01

    Background: In a prior article, “Perioperative visual loss (POVL) following prone spinal surgery: A review,” Epstein documented that postoperative visual loss (POVL) occurs in from 0.013% to 0.2% of spine procedures performed in the prone position. POVL is largely attributed to ischemic optic neuropathy (ION), central retinal artery occlusion (CRAO), cortical blindness (CB), direct compression (prone pillows/horseshoe, eye protectors), and rarely, acute angle closure glaucoma. Methods: Risk factors for ION include prolonged surgery, extensive fusions, anemia, hypotension, hypovolemia, diabetes, obesity, use of the Wilson frame, male sex, and microvascular pathology. CRAO may result from improper prone positioning (e.g., eye compression or rotation contributing to jugular/venous or carotid compression), while CB more typically results from both direct compression and obesity. Results: Several preventive/prophylactic measures should limit the risk of POVL. The routine use of an arterial line and continuous intraoperative monitoring document intraoperative hypotension/hypovolemia/anemia that can be immediately corrected with appropriate resuscitative measures. Application of a 3-pin head holder completely eliminates direct eye compression and maintains the neck in a neutral posture, thus avoiding rotation that can contribute to jugular/venous obstruction and/or inadvertent carotid compression. In addition, elevating the head 10° from the horizontal directly reduces intraocular pressure. Conclusions: The best way to avoid POVL following prone spine surgery is to prevent it. Routine use of an arterial line, intraoperative monitoring, a 3-pin head holder, and elevation of the head 10° from the horizontal should limit the risk of encountering POVL after spinal procedures performed in the prone position. PMID:27274406

  11. Perioperative platelet inhibition in transurethral interventions: TURP/TURB

    Directory of Open Access Journals (Sweden)

    Michael Wenders

    2012-10-01

    Full Text Available PURPOSE: To determine whether transurethral surgery under platelet inhibition is a feasible procedure. Before transurethral resection of prostate (TURP or bladder tumours (TURB, the administration of platelet-inhibiting medication is often interrupted due to possible bleeding complications. We studied the performance of TURP and TURB under the current recommendations of the American College of Chest Physicians (ACCP on perioperative platelet inhibition. MATERIALS AND METHODS: Patients assigned for transurethral intervention were preoperatively divided into the following risk groups: low, medium and high cardio- or cerebrovascular risk. In patients with a low-risk profile, acetylsalicylic acid (ASA was discontinued. Patients of the medium risk group continued taking 100 mg of ASA. Patients of the high-risk group receiving dual platelet inhibition (ASA + clopidogrel were not treated operatively. In total 346 patients from the low and medium risk groups underwent transurethral intervention. RESULTS: Forty-two out of 198 TURP were performed under 100 mg of ASA. Without ASA, a significantly shorter length of stay and earlier removal of the transurethral catheter was documented. In the parameters postoperative haemorrhage and operative revision, no significant differences were observed. Thirty-two out of 148 TURB were performed under 100 mg of ASA. Regarding the length of stay, time until catheter removal, postoperative haemorrhage and operative revision, no significant differences were found under ASA. Only significantly longer continuous irrigation was documented under ASA. CONCLUSION: In the case of a verified indication for use of platelet inhibitors, it is possible to avoid discontinuation and the consequent increased risk of thromboembolic incidents in transurethral surgery is admissible.

  12. Perioperative core body temperatures effect on outcome after colorectal resections.

    Science.gov (United States)

    Geiger, Timothy M; Horst, Sara; Muldoon, Roberta; Wise, Paul E; Enrenfeld, Jesse; Poulose, Ben; Herline, Alan J

    2012-05-01

    The World Health Organization has set a standard of maintaining a core body temperature above 36°C in the perioperative period. The purpose of this study was to examine the relationship between both intraoperative temperature (IOT) and immediate postop core body temperature as it relates to postop complications. A retrospective analysis of a prospective database of patients who underwent an elective segmental colectomy without a stoma, for 3 diagnoses was performed. Six postoperative outcomes were examined: length of stay (LOS), placement of a nasogastric tube, return to the operating room, placement of an interventional drain, diagnosed leak, and surgical site infection (SSI). Statistics were calculated using a two-sample Wilcoxon rank-sum (Mann-Whitney) test. Seventy-nine patients met the inclusion criteria and there were no preoperative differences between the groups (those with a postop complication vs without). LOS > 9 days (36.64°C vs 35.98°C; P = 0.011) and clinical leak (37.06°C vs 35.99°C; P = 0.005) both had a statistically higher average IOT than those who did not. Patients with SSI trended to a higher IOT (36.44°C vs 35.99°C; P = 0.062). When the last IOT recorded was compared with the six outcomes, again length of stay and leak both were statistically significant (P = 0.018, P = 0.012) showing a higher temperature related to a higher complication rate. No other complications were related to IOT, nor did postop temperature relate to complication. In our data, relatively lower IOTs were protective for LOS and clinical leaks, with a trend of lower SSI rates. Further research is needed to fully endorse or refute the absolute recommendations for core body temperature.

  13. The clinical nurse leader in the perioperative setting: a preceptor experience.

    Science.gov (United States)

    Wesolowski, Michael S; Casey, Gwendolyn L; Berry, Shirley J; Gannon, Jane

    2014-07-01

    The U.S. Veterans Administration (VA) has implemented the clinical nurse leader (CNL) role nationwide. Nursing leaders at the Malcolm Randall VA Medical Center in Gainesville, Florida, implemented the development of the CNL role in the perioperative setting during the summer of 2012. The perioperative department developed the position in partnership with the University of Florida College of Nursing, Gainesville, Florida. The team developed a description of the roles and experiences of the preceptors, the clinical nurse leader resident, and the University of Florida faculty member. The clinical nurse leader resident's successes and the positive outcomes, such as improved patient outcomes, experienced by the perioperative department demonstrated the importance of the CNL role.

  14. USE OF BETA-BLOCKERS IN THE PERIOPERATIVE PERIOD: HOW STRONG ARE THE EVIDENCES?

    Directory of Open Access Journals (Sweden)

    V. V. Samoylenko

    2013-01-01

    Full Text Available Optimization of the pharmacotherapy in preoperative period is the cornerstone of the concept of risk modification of cardiovascular complications in the perioperative period. Therefore, special attention has recently been focused on the use of beta-blockers in the postoperative period. Nowadays convincing evidence base for the use of this class of drugs in the perioperative period that was the basis for the development of clinical guidelines is accumulated. Moreover, results of large randomized trials of beta-blockers are controversial. This has resulted in significant differences in the classes of recommendations and levels of evidence.Analysis of the results of basic researches and the provisions of recommendations of the international and national professional medical societies on the use of beta-blockers in patients with cardiovascular disease to reduce the risk of cardiac complications in the perioperative period for planned extracardiac surgical procedures is presented.

  15. STATINS USE IN THE PERIOPERATIVE PERIOD ACCORDING TO THE EVIDENCE-BASED MEDICINE

    Directory of Open Access Journals (Sweden)

    V. V. Samoylenko

    2015-09-01

    Full Text Available Optimization of pharmacotherapy in the preoperative period is the cornerstone of the risk modification of cardiovascular complications in the perioperative period. Particular attention has recently been focused on statins use. Evidence base of this drugs class use in the perioperative period serves as the basis for the development of clinical guidelines. However, the results of large randomized trials of statins are controversial. Ambiguous interpretations of these trials data has resulted in significant differences in the classes of recommendations and levels of evidence. Analysis of results of the basic clinical trials and the guidelines of international and national medical societies on the use of statins in patients with cardiovascular diseases to reduce the risk of cardiac complications in the perioperative period in planned extracardiac surgery is presented.

  16. Perioperative thirst: an analysis from the perspective of the Symptom Management Theory

    Directory of Open Access Journals (Sweden)

    Marilia Ferrari Conchon

    2015-02-01

    Full Text Available A theoretical study aimed to analyze the existing knowledge in the literature on the perioperative thirst symptom from the perspective of Symptom Management Theory, and supplemented with the experience of the study group and thirst research. Thirst is described as a very intense symptom occurring in the perioperative period, and for this reason it cannot be ignored. The Symptom Management Theory is adequate for understanding the thirst symptom and is a deductive theory, focused on the domains of the Person, Environment and Health / Illness Status, as well as on the dimensions of Experience, Management Strategies and Symptom Outcomes. Using the theory leads us to consider perioperative thirst in its multifactorial aspects, analyzing the interrelation of its domains and dimensions in order to draw attention to this symptom that has been insufficiently valued, recorded and treated in clinical practice.

  17. Robot-Assisted Thoracic Surgery (RATS): Perioperative Nursing Professional Development Program.

    Science.gov (United States)

    Sarmanian, Julie D

    2015-09-01

    Robot-assisted surgery continues to grow in popularity worldwide. Competency and training of personnel for robot-assisted thoracic surgery (RATS) is less established compared with other robot-assisted specialties. Major differences between minimally invasive approaches to thoracic surgery (eg, video-assisted thoracoscopic surgery) and RATS are presented to address a paucity of literature on the subject. Although perioperative nursing considerations are universal to all robot-assisted procedures, there are nursing consideration specific to RATS. This article provides a RATS perioperative nursing development program for RN circulators and scrub personnel. Development of perioperative nursing knowledge and skills through implementation of targeted training programs enables nurses to provide a safe surgical experience for patients undergoing RATS.

  18. USE OF BETA-BLOCKERS IN THE PERIOPERATIVE PERIOD: HOW STRONG ARE THE EVIDENCES?

    Directory of Open Access Journals (Sweden)

    V. V. Samoylenko

    2015-09-01

    Full Text Available Optimization of the pharmacotherapy in preoperative period is the cornerstone of the concept of risk modification of cardiovascular complications in the perioperative period. Therefore, special attention has recently been focused on the use of beta-blockers in the postoperative period. Nowadays convincing evidence base for the use of this class of drugs in the perioperative period that was the basis for the development of clinical guidelines is accumulated. Moreover, results of large randomized trials of beta-blockers are controversial. This has resulted in significant differences in the classes of recommendations and levels of evidence.Analysis of the results of basic researches and the provisions of recommendations of the international and national professional medical societies on the use of beta-blockers in patients with cardiovascular disease to reduce the risk of cardiac complications in the perioperative period for planned extracardiac surgical procedures is presented.

  19. Measurement of perioperative flexion-extension mechanics of the knee joint.

    Science.gov (United States)

    Giori, N J; Giori, K L; Woolson, S T; Goodman, S B; Lannin, J V; Schurman, D J

    2001-10-01

    Perioperative knee mechanics currently are evaluated Perioperative knee mechanics currently are evaluated by measuring range of motion. This is an incomplete measurement, however, because the torque applied to achieve the motion is not measured. We hypothesized that a custom goniometer and force transducer could measure the torque required to passively flex a knee through its full range of motion. This measurement was done in the operating room immediately before and after surgery in 20 knees having total knee arthroplasty and 9 having surgery on another limb. Surgery changed the mechanics of 8 knees, whereas unoperated knees remained unchanged. This measurement technique is safe, easy, and repeatable. It improves on the current standard of perioperative knee measurement and can be applied to investigate the effects of surgery and rehabilitation on ultimate knee motion.

  20. Rheumatoid Arthritis vs Osteoarthritis in Patients Receiving Total Knee Arthroplasty: Perioperative Outcomes

    Science.gov (United States)

    Stundner, Ottokar; Danninger, Thomas; Chiu, Ya-Lin; Sun, Xuming; Goodman, Susan M; Russell, Linda A; Figgie, Mark; Mazumdar, Madhu; Memtsoudis, Stavros G

    2013-01-01

    There is a paucity of data available on perioperative outcomes of patients undergoing total knee arthroplasty (TKA) for rheumatoid arthritis (RA). We determined differences in demographics and risk for perioperative adverse events between patients suffering from osteoarthritis (OA) versus RA using a population-based approach. Of 351,103 entries for patients who underwent TKA, 3.4% had a diagnosis of RA. RA patients were on average younger [RA: 64.3 years vs OA: 66.6 years; p<0.001] and more likely female [RA: 79.2% vs OA: 63.2%; P<0. 001]. The unadjusted rates of mortality and most major perioperative adverse events were similar in both groups, with the exception of infection [RA: 4.5% vs. OA: 3.8%; P<0.001]. RA was not associated with increased adjusted odds for combined adverse events. PMID:23764034

  1. [Significance of Multi-center Obstetrics Perioperative Team Training Including Various Medical Staffs].

    Science.gov (United States)

    Komasawa, Nobuyasu; Fujita, Daisuke; Nakayama, Mai; Fujiwara, Shunsuke; Mihara, Ryosuke; Okada, Daisuke; Omoto, Haruka; Tanaka, Motoshige; Nishihara, Isao; Minami, Toshiaki

    2016-02-01

    We report the development of a multi-center/multispecialist obstetrics perioperative team training program. Participants were members of the team, including anesthesiologists, obstetricians, and operation nurses. A questionnaire survey was conducted prior to course participation to clarify any questions team members had. The courses included a lecture and simulation training with scenario-based discussions or the use of a simulator. Scenarios included massive bleeding during cesarean section, massive bleeding after vaginal delivery, and emergency cesarean section for premature placental abruption. After each course, participants discussed problems associated with obstetrics medical safety in the context of each theme. Simulation-based perioperative team training with anesthesiologists, obstetricians, and operation nurses may serve as a vehicle to promote perioperative obstetrics patient safety.

  2. Perioperative pharmacological management of pulmonary hypertensive crisis during congenital heart surgery.

    Science.gov (United States)

    Brunner, Nathan; de Jesus Perez, Vinicio A; Richter, Alice; Haddad, François; Denault, André; Rojas, Vanessa; Yuan, Ke; Orcholski, Mark; Liao, Xiaobo

    2014-03-01

    Pulmonary hypertensive crisis is an important cause of morbidity and mortality in patients with pulmonary arterial hypertension secondary to congenital heart disease (PAH-CHD) who require cardiac surgery. At present, prevention and management of perioperative pulmonary hypertensive crisis is aimed at optimizing cardiopulmonary interactions by targeting prostacyclin, endothelin, and nitric oxide signaling pathways within the pulmonary circulation with various pharmacological agents. This review is aimed at familiarizing the practitioner with the current pharmacological treatment for dealing with perioperative pulmonary hypertensive crisis in PAH-CHD patients. Given the life-threatening complications associated with pulmonary hypertensive crisis, proper perioperative planning can help anticipate cardiopulmonary complications and optimize surgical outcomes in this patient population.

  3. [Development and Hosting of a Perioperative Advanced Life Support Training Course for Anesthesiologists].

    Science.gov (United States)

    Komasawa, Nobuyasu; Fujiwara, Shunsuke; Haba, Masanori; Ueshima, Hironobu; Okada, Daisuke; Minami, Toshiaki

    2015-05-01

    Participation in the American Heart Association advanced cardiac life support provider course is a prerequisite for taking the anesthesiology specialist examination in Japan. The course teaches fundamental resuscitation methods for different types of cardiac arrest. However, crisis in the perioperative period can result from airway trouble, central venous catheter displacement, or massive hemorrhage. We report our experience of holding a problem- and learning-based perioperative advanced life support training course, Advanced Life Support for Operation (ALS-OP). Main contents of the course included circulation management, airway management central venous catheters, and pain clinic-related complications. ALS-OP simulation training may be beneficial for educating anesthesiologist and promoting perioperative patient safety.

  4. The perioperative changes in physical function and physique of patients with gastrointestinal cancer.

    Science.gov (United States)

    Hara, Tsuyoshi; Kubo, Akira

    2015-03-01

    [Purpose] The purpose of this study was to observe the long-term change in physical function and physique from perioperative to discharge of patients with gastrointestinal cancer. [Subjects and Methods] Subjects were 47 perioperative patients with gastrointestinal cancer [25 men and 22 women aged 61.3 ± 11.0 years (mean ± SD)]. Six-minute walk distance was measured for physical function and body mass index and calf circumference were measured for physique. These items were evaluated at three time points: before surgery, after surgery, and after discharge. [Results] Significant declines in physical function and physique were observed temporarily after surgery. Physical function improved equally before surgery in after discharge. On the other hand, postoperative physique was significantly lower than that observed pre-operatively. [Conclusion] These results suggest that the perioperative changes in physical function and physique follow different courses in patients with gastrointestinal cancer.

  5. Prognostic factors for perioperative myocardial infarction and immediate mortality in patients who underwent coronary artery bypass graft surgery

    Directory of Open Access Journals (Sweden)

    Mirtha López Ramírez

    2016-03-01

    Conclusions: Older age and higher body mass index were protective prognostic factors for perioperative acute myocardial infarction events. Prolonged surgical time and complications were independently associated with perioperative infarction and mortality after coronary artery bypass graft surgery. Low preoperative glomerular filtration rate was also associated with mortality.

  6. Effect of intensive vs conventional insulin therapy on perioperative nutritional substrates metabolism in patients undergoing gastrectomy

    Institute of Scientific and Technical Information of China (English)

    Han-Cheng Liu; Yan-Bing Zhou; Dong Chen; Zhao-Jian Niu; Yang Yu

    2012-01-01

    AIM:To investigate the effect of intensive vs conventional insulin therapy on perioperative nutritional substrates metabolism in patients undergoing radical distal gastrectomy.METHODS:Within 24 h of intensive care unit management,patients with gastric cancer were enrolled after written informed consent and randomized to the intensive insulin therapy (IIT) group to keep glucose levels from 4.4 to 6.1 mmol/L or the conventional insulin therapy (CIT) group to keep levels less than 10 mmol/L.Resting energy expenditure (REE),respiratory quotient (RQ),resting energy expenditure per kilogram (REE/kg),and the lipid oxidation rate were monitored by the indirect calorimeter of calcium citrate malate nutrition metabolism investigation system.The changes in body composition were analyzed by multi-frequency bioimpedance analysis.Blood fasting glucose and insulin concentration were measured for assessment of Homeostasis model assessment of insulin resistance.RESULTS:Sixty patients were enrolled.Compared with preoperative baseline,postoperative REE increased by over 22.15% and 11.07%; REE/kg rose up to 27.22 ± 1.33 kcal/kg and 24.72 ± 1.43 kcal/kg; RQ decreased to 0.759 ± 0.034 and 0.791 ± 0.037; the lipid oxidation ratio was up to 78.25% ± 17.74% and 67.13% ± 12.76% supported by parenteral nutrition solutions from 37.56% ± 11.64% at the baseline; the level of Ln-HOMA-IR went up dramatically (P < 0.05,respectively) on postoperative days 1 and 3 in the IIT group.Meanwhile the concentration of total protein,albumin and triglyceride declined significantly on postoperative days 1 and 3 compared with pre-operative levels (P < 0.05,respectively).Compared with the CIT group,IIT reduced the REE/kg level (27.22 ± 1.33 kcal/kg vs 29.97 ± 1.47 kcal/kg,P =0.008; 24.72 ± 1.43 kcal/kg vs 25.66 ± 1.63 kcal/kg,P =0.013); and decreased the Ln-HOMA-IR score (P =0.019,0.028) on postoperative days 1 and 3; IIT decreased the level of CRP on postoperative days 1 and 3 (P

  7. [Perioperative Management of Lung Cancer Patients with atrial fibrillation being treated by antiplatelet or anticoagulant therapy].

    Science.gov (United States)

    Ishikawa, Shinya; Kasai, Yoshitaka; Matsuura, Natsumi; Tarumi, Shintaro; Nakano, Jun; Okuda, Masaya; Goto, Masashi; Ryu, Dagu; Go, Tetsuhiko; Yokomise, Hiroyasu

    2015-04-01

    In an aging society, the high incidence of surgery for the patients with ischemic heart disease(IHD)or atrial fibrillation(Af) under antiplatelet or anticoagulant therapy is a great problem. Interruption of antiplatelet or anticoagulant oral agents in the perioperative period may increase the risk of coronary or cerebral events. We retrospectively reviewed the surgical outcomes for lung cancer patients with IHD or Af. We reviewed 135 patients with lung cancer(41~88 years;97 men) who had preoperative oral administration of antiplatelet or anticoagulant drugs for IHD or Af between 2005 and 2012 at 2 centers, and analyzed retrospectively the perioperative medications and complications. IHD, Af and vasospastic angina(VSA) were complicated in 94, 33 and 8 patients, respectively. Drugeluted and bare-metal stents had been placed in 18 and 19 patients. Oral agents were aspirin in 68 patients, ticlopidine in 10 patients, clopidogrel in 15 patients and warfarin in 25 patients. These agents were stopped 2 to 60 days before surgery. Perioperative heparinization was performed in 22 patients. Oral agents were restarted after confirmation of hemostasis and no need for further invasive treatment. The surgical procedures were lobectomy in 88 patients, segmentectomy in 19 and partial resection in 25. There were no hemorrhagic or thromboembolic complications in a perioperative period except 1 case of pulmonary hemorrhage and 1 case of cerebral infarction. No perioperative hospital death was documented. Short-term interruption of antiplatelet or anticoagulant drugs before lung cancer surgery and heparinization was acceptable from the view of perioperative outcomes.

  8. The relevance of hemodynamic factors to perioperative ischemic complications in childhood moyamoya disease.

    Science.gov (United States)

    Iwama, T; Hashimoto, N; Yonekawa, Y

    1996-06-01

    Of 124 children younger than 15 years who underwent surgery for moyamoya disease, 21 (16.9%) experienced perioperative ischemic complications that could not be unequivocally attributed to the surgery. Eleven of the 21 patients experienced infarctions, and 10 experienced reversible ischemic neurological deficits without new lesions, as revealed by computed tomographic scans. An examination of the patients' perioperative clinical and laboratory data revealed that the mean values of intra- and postoperative minimum arterial carbon dioxide pressure, maximum arterial carbon dioxide pressure, and mean arterial pressure were similar in patients with and without ischemic complications. However, in patients with perioperative complications, the incidence of preoperative transient ischemic attacks (TIAs) and intra- and postoperative hypercapnia (maximum arterial carbon dioxide pressure > 45 mm Hg) was significantly higher. In addition, 7 of the 11 perioperative infarctions occurred in patients with frequent preoperative TIAs and intra- and postoperative hypercapnia. Cerebral blood flow studies with preoperative acetazolamide loading showed that the new infarctions were located in areas in which the cerebral blood flow had been compromised. Our results suggest that the occurrence of frequent preoperative TIA is an important indicator of the instability of the cerebral hemodynamics and of the risk of perioperative ischemic complications. To prevent these complications, preoperative management aimed at stabilizing the hemodynamic status is very important. Children who have moyamoya disease and who experience frequent preoperative TIAs are at risk for ischemic brain damage caused by hypercapnia as well as hypocapnia and hypotension. The establishment and maintenance of normocapnia with normotension are highly desirable for the perioperative management of moyamoya disease in children.

  9. Repair of overheating linear accelerator

    Energy Technology Data Exchange (ETDEWEB)

    Barkley, Walter; Baldwin, William; Bennett, Gloria; Bitteker, Leo; Borden, Michael; Casados, Jeff; Fitzgerald, Daniel; Gorman, Fred; Johnson, Kenneth; Kurennoy, Sergey; Martinez, Alberto; O’Hara, James; Perez, Edward; Roller, Brandon; Rybarcyk, Lawrence; Stark, Peter; Stockton, Jerry

    2004-01-01

    Los Alamos Neutron Science Center (LANSCE) is a proton accelerator that produces high energy particle beams for experiments. These beams include neutrons and protons for diverse uses including radiography, isotope production, small feature study, lattice vibrations and material science. The Drift Tube Linear Accelerator (DTL) is the first portion of a half mile long linear section of accelerator that raises the beam energy from 750 keV to 100 MeV. In its 31st year of operation (2003), the DTL experienced serious issues. The first problem was the inability to maintain resonant frequency at full power. The second problem was increased occurrences of over-temperature failure of cooling hoses. These shortcomings led to an investigation during the 2003 yearly preventative maintenance shutdown that showed evidence of excessive heating: discolored interior tank walls and coper oxide deposition in the cooling circuits. Since overheating was suspected to be caused by compromised heat transfer, improving that was the focus of the repair effort. Investigations revealed copper oxide flow inhibition and iron oxide scale build up. Acid cleaning was implemented with careful attention to protection of the base metal, selection of components to clean and minimization of exposure times. The effort has been very successful in bringing the accelerator through a complete eight month run cycle allowing an incredible array of scientific experiments to be completed this year (2003-2004). This paper will describe the systems, investigation analysis, repair, return to production and conclusion.

  10. 2014 CERN Accelerator Schools: Plasma Wake Acceleration

    CERN Multimedia

    2014-01-01

    A specialised school on Plasma Wake Acceleration will be held at CERN, Switzerland from 23-29 November, 2014.   This course will be of interest to staff and students in accelerator laboratories, university departments and companies working in or having an interest in the field of new acceleration techniques. Following introductory lectures on plasma and laser physics, the course will cover the different components of a plasma wake accelerator and plasma beam systems. An overview of the experimental studies, diagnostic tools and state of the art wake acceleration facilities, both present and planned, will complement the theoretical part. Topical seminars and a visit of CERN will complete the programme. Further information can be found at: http://cas.web.cern.ch/cas/PlasmaWake2014/CERN-advert.html http://indico.cern.ch/event/285444/

  11. Adverse effects of perioperative paracetamol, NSAIDs, glucocorticoids, gabapentinoids and their combinations: a topical review

    DEFF Research Database (Denmark)

    Mathiesen, O; Wetterslev, J; Kontinen, V K

    2014-01-01

    with the most common perioperative non-opioid analgesics: paracetamol, non-steroidal anti-inflammatory drugs (NSAIDs), glucocorticoids (GCCs), gabapentinoids and their combinations. The review is based on data from systematic reviews with meta-analyses of analgesic efficacy and/or adverse effects...... of perioperative non-opioid analgesics, and randomised trials and cohort/retrospective studies. Generally, data on AE are sparse and related to the immediate post-operative period. For paracetamol, the incidence of AEs appears trivial. Data are inconclusive regarding an association of NSAIDs with mortality...

  12. Perioperative spinal cord infarction in nonaortic surgery: report of three cases and review of the literature.

    Science.gov (United States)

    Hobai, Ion A; Bittner, Edward A; Grecu, Loreta

    2008-06-01

    Paraplegia caused by a spinal cord infarction (SCI) is a devastating perioperative complication, most often associated with aortic and spine surgery. We present two other clinical scenarios in which perioperative SCI may occur. They happened during surgical procedures performed with epidural anesthesia, in the presence of several specific risk factors such as spinal stenosis, vascular disease, intraoperative hypotension, or the use of epinephrine in the local anesthetic solution. Second, SCI may occur during episodes of postoperative hypotension in patients with a history of aortic aneurysms.

  13. Accelerated hypofractionated adjuvant whole breast radiation with simultaneous integrated boost using volumetric modulated arc therapy for early breast cancer: A phase I/II dosimetric and clinical feasibility study from a tertiary cancer care centre of India

    Directory of Open Access Journals (Sweden)

    Dodul Mondal

    2017-03-01

    Mini abstract: Simultaneous integrated boost with accelerated hypofractionated whole breast radiotherapy using Volumetric Modulated Arc Therapy is a novel approach. Patient selection and technical considerations are of paramount importance. The present study describes successful implementation of this approach.

  14. Fractures in Elderly Patients with Diabetes Mellitus and hip Perioperative Nursing of Analysis%老年糖尿病合并髋部骨折患者围手术期的护理要点分析

    Institute of Scientific and Technical Information of China (English)

    张媛

    2015-01-01

    Objective To analyze fractures in elderly patients with diabetes mellitus and nursing of hip circumference oper-ation period. Methods Hospital in October 2011 to 60 cases of elderly diabetic patients with hip fracture patients admitted in October 2014 as a research object, retrospectively analyzed perioperative care. Results 60 patients after perioperative care, fracture healing rate was 96.67%, the complication rate was 45.00%, total care satisfaction 93.33%. Conclusion The elderly diabetic patients with hip fracture for patients with perioperative care, can be effectively treated patients with frac-tures, reduce the incidence of clinical complications and improve quality of life, improve nursing satisfaction, high clinical value.%目的:分析老年糖尿病合并髋部骨折患者围手术期的护理要点。方法选取该院2012年2月—2015年1月收治的60例老年糖尿病合并髋部骨折患者作为研究对象,对其围手术期的护理作回顾性分析。结果60例患者经过围手术期的护理后,骨折治愈率为96.67%,并发症发生率为45.00%,总护理满意度为93.33%。结论对老年糖尿病合并髋部骨折患者实施围手术期护理,可以有效地治疗患者骨折,减少临床并发症的发生,改善患者生活质量,提高护理满意度,其临床应用价值高。

  15. Perioperative Clinical Nurse Specialist Role Delineation: A Systematic Review

    Science.gov (United States)

    2006-06-01

    data during translation by the research team. A review summary table (RST) was developed to record data gathered from the systematic review. The table...of the data during translation by the research team. Articles that were included in the final bibliography, but then determined not to meet any of the...care nurses. Heart Lung, 19(3), 236-242. Coleman, S., & Henneman , E. A. (1991). Comprehensive patient care and documentation through unit-based

  16. 4例精囊恶性肿瘤老年患者行根治性切除术的护理%Perioperative nursing of four elderly patients undergoing pelvic exenteration for treatment of seminal vesicle carcinoma

    Institute of Scientific and Technical Information of China (English)

    关健仪; 马雪霞; 陈凯嘉

    2011-01-01

    This paper summarizes the perioperative nursing experiences in four patients who underwent pelvic exenteration for treatment of seminal vesicle carcinoma and pelvic metastasis. The key points in perioperative nursing were close observation of patients' condition,effective psychological support,prevention and control of postoperative complications,management of various drainage tubes and stoma care. These measures ensure the patients safety in perioperative period.%报告了4例行根治性切除术治疗精囊恶性肿瘤盆腔广泛转移老年患者的护理.严密观察病情,针对老年患者机体功能下降、合并症多、心理压力大、引流管道多、回结肠双造口难自理等问题,实施相应的心理支持、并发症护理、多管道管理、专人专科造口护理等措施,使患者顺利渡过围手术期.

  17. Perioperative nursing of cervical cancer patients with diabetes mellitus%宫颈癌合并糖尿病患者围手术期的护理

    Institute of Scientific and Technical Information of China (English)

    张网萍

    2011-01-01

    目的 探讨宫颈癌合并糖尿病患者围手术期的护理方法,以提高手术的成功率.方法 观察并总结对32例宫颈癌合并糖尿病患者手术治疗围手术期的护理.结果 通过心理护理、饮食管理、运动指导、血糖控制、并发症预防提高了手术的成功率.术后发生心律失常1例,低血糖反应2例,切口感染1例,经合理治疗和精心护理均治愈出院.结论 规范而得当的护理是保证宫颈癌合并糖尿病患者手术成功的关键之一.%Objective To investigate the perioperative nursing approach to improving the success rate of surgery on cervical cancer patients with diabetes mellitus. Methods Perioperative nursing of thirty- two cases of cervical cancer surgical treatment of patients with diabetes mellitus was observed. Results Through psychological care, diet management, exercise guidance, glycemial control, prevention of complications, the success rate of surgery can be improved. One case of post- operative arrhythmias, 2 cases with low blood sugar reactions, 1 case with wound infection,after appropriate treatment and careful nursing, were cured. Conclusion Normative nursing care is one of the key factors to successful operation on patients with diabetes mellitus cervical cancer.

  18. Perioperative Nursing and Prognosis of Patients Undergoing Emergency Craniotomy%急诊开颅手术围术期护理及预后研究

    Institute of Scientific and Technical Information of China (English)

    陈玲

    2016-01-01

    Objective Perioperative nursing in patients with emergency surgical operation and prognosis.Methods Choose from 44 patients with emergency surgical operation,all patients were divided into two groups,to investigate the effect of two groups of patient care.Results Experimental group patients satisfaction,15 cases of satisfaction general 6 cases,nursing satisfaction is 68.2%;Control patients satisfactory in 7 cases,satisfaction general of 12 cases,nursing satisfaction was 31.8%,comparing the two groups ( <0.05).Conclusion Targeted perioperative nursing care can improve patient care effect.%目的:对急诊开颅手术患者围术期护理以及预后情况进行调查。方法选择我院44例急诊开颅手术患者﹐将所有患者分为两组﹐对两组患者护理效果进行调查。结果实验组患者满意的15例﹐满意度一般的6例﹐护理满意度为68.2﹪﹔对照组患者满意的7例﹐满意度一般的12例﹐护理满意度为31.8﹪﹐两组比较﹤0.05。结论针对性围术期护理能够提升患者护理效果。

  19. Improved plasma accelerator

    Science.gov (United States)

    Cheng, D. Y.

    1971-01-01

    Converging, coaxial accelerator electrode configuration operates in vacuum as plasma gun. Plasma forms by periodic injections of high pressure gas that is ionized by electrical discharges. Deflagration mode of discharge provides acceleration, and converging contours of plasma gun provide focusing.

  20. Accelerator Technology Division

    Science.gov (United States)

    1992-04-01

    In fiscal year (FY) 1991, the Accelerator Technology (AT) division continued fulfilling its mission to pursue accelerator science and technology and to develop new accelerator concepts for application to research, defense, energy, industry, and other areas of national interest. This report discusses the following programs: The Ground Test Accelerator Program; APLE Free-Electron Laser Program; Accelerator Transmutation of Waste; JAERI, OMEGA Project, and Intense Neutron Source for Materials Testing; Advanced Free-Electron Laser Initiative; Superconducting Super Collider; The High-Power Microwave Program; (Phi) Factory Collaboration; Neutral Particle Beam Power System Highlights; Accelerator Physics and Special Projects; Magnetic Optics and Beam Diagnostics; Accelerator Design and Engineering; Radio-Frequency Technology; Free-Electron Laser Technology; Accelerator Controls and Automation; Very High-Power Microwave Sources and Effects; and GTA Installation, Commissioning, and Operations.

  1. High Energy Particle Accelerators

    CERN Multimedia

    Audio Productions, Inc, New York

    1960-01-01

    Film about the different particle accelerators in the US. Nuclear research in the US has developed into a broad and well-balanced program.Tour of accelerator installations, accelerator development work now in progress and a number of typical experiments with high energy particles. Brookhaven, Cosmotron. Univ. Calif. Berkeley, Bevatron. Anti-proton experiment. Negative k meson experiment. Bubble chambers. A section on an electron accelerator. Projection of new accelerators. Princeton/Penn. build proton synchrotron. Argonne National Lab. Brookhaven, PS construction. Cambridge Electron Accelerator; Harvard/MIT. SLAC studying a linear accelerator. Other research at Madison, Wisconsin, Fixed Field Alternate Gradient Focusing. (FFAG) Oakridge, Tenn., cyclotron. Two-beam machine. Comments : Interesting overview of high energy particle accelerators installations in the US in these early years. .

  2. Accelerators, Colliders, and Snakes

    Science.gov (United States)

    Courant, Ernest D.

    2003-12-01

    The author traces his involvement in the evolution of particle accelerators over the past 50 years. He participated in building the first billion-volt accelerator, the Brookhaven Cosmotron, which led to the introduction of the "strong-focusing" method that has in turn led to the very large accelerators and colliders of the present day. The problems of acceleration of spin-polarized protons are also addressed, with discussions of depolarizing resonances and "Siberian snakes" as a technique for mitigating these resonances.

  3. Post-anaesthesia care unit stay after total hip and knee arthroplasty under spinal anaesthesia

    DEFF Research Database (Denmark)

    Lunn, T H; Kristensen, B B; Gaarn-Larsen, L;

    2012-01-01

    patients operated with primary unilateral total hip or knee arthroplasty (THA or TKA) under spinal anaesthesia were included in this hypothesis-generating, prospective, observational cohort study during a 4-month period. Surgical technique, analgesia, and perioperative care were standardized. Well...

  4. Prospective, multidisciplinary recording of perioperative errors in cerebrovascular surgery: is error in the eye of the beholder?

    Science.gov (United States)

    Michalak, Suzanne M; Rolston, John D; Lawton, Michael T

    2016-06-01

    OBJECT Surgery requires careful coordination of multiple team members, each playing a vital role in mitigating errors. Previous studies have focused on eliciting errors from only the attending surgeon, likely missing events observed by other team members. METHODS Surveys were administered to the attending surgeon, resident surgeon, anesthesiologist, and nursing staff immediately following each of 31 cerebrovascular surgeries; participants were instructed to record any deviation from optimal course (DOC). DOCs were categorized and sorted by reporter and perioperative timing, then correlated with delays and outcome measures. RESULTS Errors were recorded in 93.5% of the 31 cases surveyed. The number of errors recorded per case ranged from 0 to 8, with an average of 3.1 ± 2.1 errors (± SD). Overall, technical errors were most common (24.5%), followed by communication (22.4%), management/judgment (16.0%), and equipment (11.7%). The resident surgeon reported the most errors (52.1%), followed by the circulating nurse (31.9%), the attending surgeon (26.6%), and the anesthesiologist (14.9%). The attending and resident surgeons were most likely to report technical errors (52% and 30.6%, respectively), while anesthesiologists and circulating nurses mostly reported anesthesia errors (36%) and communication errors (50%), respectively. The overlap in reported errors was 20.3%. If this study had used only the surveys completed by the attending surgeon, as in prior studies, 72% of equipment errors, 90% of anesthesia and communication errors, and 100% of nursing errors would have been missed. In addition, it would have been concluded that errors occurred in only 45.2% of cases (rather than 93.5%) and that errors resulting in a delay occurred in 3.2% of cases instead of the 74.2% calculated using data from 4 team members. Compiled results from all team members yielded significant correlations between technical DOCs and prolonged hospital stays and reported and actual delays (p = 0

  5. Far field acceleration

    Energy Technology Data Exchange (ETDEWEB)

    Fernow, R.C.

    1995-07-01

    Far fields are propagating electromagnetic waves far from their source, boundary surfaces, and free charges. The general principles governing the acceleration of charged particles by far fields are reviewed. A survey of proposed field configurations is given. The two most important schemes, Inverse Cerenkov acceleration and Inverse free electron laser acceleration, are discussed in detail.

  6. Accelerators and Dinosaurs

    CERN Document Server

    Turner, Michael Stanley

    2003-01-01

    Using naturally occuring particles on which to research might have made accelerators become extinct. But in fact, results from astrophysics have made accelerator physics even more important. Not only are accelerators used in hospitals but they are also being used to understand nature's inner workings by searching for Higgs bosons, CP violation, neutrino mass and dark matter (2 pages)

  7. The CERN Accelerator School

    CERN Multimedia

    2016-01-01

    Introduction to accelerator physics The CERN Accelerator School: Introduction to Accelerator Physics, which should have taken place in Istanbul, Turkey, later this year has now been relocated to Budapest, Hungary.  Further details regarding the new hotel and dates will be made available as soon as possible on a new Indico site at the end of May.

  8. Acceleration: It's Elementary

    Science.gov (United States)

    Willis, Mariam

    2012-01-01

    Acceleration is one tool for providing high-ability students the opportunity to learn something new every day. Some people talk about acceleration as taking a student out of step. In actuality, what one is doing is putting a student in step with the right curriculum. Whole-grade acceleration, also called grade-skipping, usually happens between…

  9. Without tension in elderly inguinal hernia repair perioperative nursing%老年腹股沟疝无张力修补术围手术期护理

    Institute of Scientific and Technical Information of China (English)

    张静

    2014-01-01

    总结了156例无张力疝修补术患者的围手术期护理,包括术前心理护理及准备、术中护理、术后严密病情观察、饮食护理及积极预防并发症等。认为老年腹股沟疝行无张力疝修补术治疗效果确切,做好护理工作可减少并发症的发生,促进患者康复。%Summary summarizes the 156 cases of patients with tension-free hernia repair perioperative care,including pre-surgery psychological care and preparation,intraoperative care,after close obG servation of the disease,diet care and actively prevent complications.Considered elderly inguinal hernia tension-free hernia repair definite therapeutic ef ect,good care can reduce the incidence of complicaG tions,and promote the rehabilitation of patients.

  10. Perioperative Nursing of The Patients With Chronic Suppurative Otitis Media%慢性化脓性中耳炎患者围手术期的护理观察

    Institute of Scientific and Technical Information of China (English)

    曾传惠

    2016-01-01

    ObjectiveTo explore perioperative nursing of patients with chronic suppurative otitis media.MethodIn 94 cases of patients with chronic suppurative otitis mediaby preoperative preparation, intraoperative care and postoperative nursing perioperative nursing method,and summarize the nursing methods in treating effect.Result94 cases of patients with chronic suppurative otitis media after implement comprehensive perioperative nursing, 90 patients were cured, 4 cases were cured after second operation, the cure rate was 100%,and there were no serious complications occurred.ConclusionTo strengthen the perioperative nursing of patients with suppurative otitis media, to improve the surgical treatment effect has a vital role.%目的:对慢性化脓性中耳炎患者的围术期护理方法进行探讨。方法对94例慢性化脓性中耳炎患者采取术前准备、术中护理、术后护理等围手术期护理方法,并总结护理方法对治疗效果的影响。结果94例慢性化脓性中耳炎患者实施围手术期综合护理后,90例患者治愈,4例患者经二次手术后治愈,治愈率为100%,且均无严重并发症发生。结论加强对化脓性中耳炎患者的围术期护理,对提升手术治疗效果有至关重要的作用。

  11. Duty and dilemma: Perioperative nurses hiding an objection to participate in organ procurement surgery.

    Science.gov (United States)

    Smith, Zaneta

    2016-12-21

    Perioperative nurses assist in organ procurement surgery; however, there is a dearth of information of how they encounter making conscientious objection requests or refusals to participate in organ procurement surgery. Organ procurement surgical procedures can present to the operating room ad hoc and can catch a nurse who may not desire to participate by surprise with little opportunity to refuse as a result of staffing, skill mix or organizational work demands. This paper that stems from a larger doctoral research study exploring the experiences of perioperative nurses participating in multi-organ procurement surgery used a grounded theory method to develop a substantive theory of the nurses' experiences. This current paper aimed to highlight the experiences of perioperative nurses when confronted with expressing a conscientious objection towards their participation in these procedures. A number of organizational and cultural barriers within the healthcare organization were seen to hamper their ability in expressing a conscience-based refusal, which lead to their reluctant participation. Perioperative nurses must feel safe to express a conscientious objection towards these types of surgical procedures and feel supported in doing so by their respective hospital organizations and not be forced to participate unwillingly.

  12. The peri-operative cytokine response in infants and young children following major surgery

    DEFF Research Database (Denmark)

    Hansen, Tom Giedsing; Tønnesen, Else Kirstine; Andersen, J B;

    1998-01-01

    The peri-operative cytokine response was studied in 13 infants and young children undergoing major surgery. All children were anaesthetized with a combined general and epidural anaesthetic technique, followed by post-operative epidural analgesia with bupivacaine and fentanyl. Blood samples were...

  13. Perioperative management of a patient with recently placed drug-eluting stents requiring urgent spinal surgery.

    Science.gov (United States)

    Roth, Eira; Purnell, Chad; Shabalov, Olga; Moguillansky, Diego; Hernandez, Caridad A; Elnicki, Michael

    2012-08-01

    Patients receiving drug-eluting coronary stents (DES) require antiplatelet therapy for at least 12 months to prevent stent thrombosis (ST), a potentially calamitous event. Since interruption of antiplatelet therapy is the greatest risk factor for ST, it is imperative that the decision to discontinue these agents be based on an accurate assessment of the patient's risk for bleeding complications. Individuals who are regarded as being at a high risk are those undergoing intracranial, spinal or intraocular surgeries. These patients require alternative agents during the perioperative period to minimize both their risk of perioperative thrombosis and intraoperative hemorrhage. We report the case of a woman who required spinal surgery 3 months after she underwent placement of two drug-eluting stents. The patient's clopidogrel was stopped 5 days prior to surgery and an infusion of eptifibatide was used to "bridge" antiplatelet therapy during the perioperative period. Postoperatively, anticoagulation therapy was reinstituted using aspirin with clopidogrel. This case serves as a successful example of bridging therapy using a short acting and gycoprotein (GP) IIb/IIIa inhibitor as a means of maintaining antiplatelet therapy during the perioperative period to minimize the risk of stent thrombosis and the risk of intraoperative bleeding.

  14. Ethics and human rights issues in perioperative nurses: a subsample of Maryland nurses.

    Science.gov (United States)

    Killen, A R; Fry, S T; Damrosch, S

    1996-04-01

    The purpose of this study was to identify the ethics and human rights issues encountered by Maryland perioperative nurses in their practice. The most frequently occurring issues, the most disturbing issues, and content for ethics education are identified. Implications for education, management, and future research are presented.

  15. Administration of perioperative penicillin reduces postoperative serum amyloid A response in horses being castrated standing

    DEFF Research Database (Denmark)

    Busk, Peter; Jacobsen, Stine; Martinussen, Torben

    2010-01-01

    Objectives: To compare postoperative inflammatory responses in horses administered perioperative procaine penicillin and those not administered penicillin using acute phase protein serum amyloid A (SAA) as a marker of inflammation. Study Design: Randomized clinical trial. Animals: Stallions (n = 50...

  16. Influence of Perioperative Blood Transfusion on Prognosis in Patients with Colon Cancer

    Institute of Scientific and Technical Information of China (English)

    LIANG Han; WANG Xiaona; WANG Baogui; PAN Yuan; LIU Ning; WANG Dianchang; HAO Xishan

    2006-01-01

    Objective: To explore the influence of perioperative blood transfusion on the postoperative survival of patients with colon cancer. Methods: Univariate and multivariate retrospective analyses were performed on the survival in a total of 723 colon cancer patients which were treated surgically during a period of 10 years. Results: Kaplan-Meicr estimates showed that more than 800 mL perioperative blood transfusion was the survival predictor. Blood transfusion influenced significantly the prognosis of patients 40 years old and younger, those undergoing helicoloectomy left side, those with papillary adenocarcinoma,those with big tumors (diameter ≥8 em), those with stage I tumors, those with lymphatic node metastases and those without liver metastases. In multivariate analysis only the tumor location, radicality of operation, lymphatic invasion, liver metastasis, depth of tumor invasion and TNM stage retained their significance. Conclusion: Perioperative blood transfusion is the prognostic factor for patients with colon cancer to some extent. The indication of blood transfusion must be restricted strictly, specially in patients younger than 40 years old, with right side lesion, papillary adenocarcinoma, big tumors (diameter ≥8 em), stage I tumors and lymphatic node metastases or without liver metastases. But perioperative blood transfusion may not be deleterious for patients with staging Ⅳ disease and with distant metastases.

  17. Prediction of rate and severity of adverse perioperative outcomes: "normal accidents" revisited.

    Science.gov (United States)

    Saubermann, Albert J; Lagasse, Robert S

    2012-01-01

    The American Society of Anesthesiologists Physical Status classification system has been shown to predict the frequency of perioperative morbidity and mortality despite known subjectivity, inconsistent application, and exclusion of many perioperative confounding variables. The authors examined the relationship between the American Society of Anesthesiologists Physical Status and both the frequency and the severity of adverse events over a 10-year period in an academic anesthesiology practice. The American Society of Anesthesiologists Physical Status is predictive of not only the frequency of adverse perioperative events, but also the severity of adverse events. These nonlinear mathematical relationships can provide meaningful information on performance and risk. Calculated odds ratios allow discussion about individualized anesthesia risks based on the American Society of Anesthesiologists Physical Status because the added complexity of the surgical or diagnostic procedure, and other perioperative confounding variables, is indirectly factored into the Physical Status classification. The ability of the American Society of Anesthesiologists Physical Status to predict adverse outcome frequency and severity in a nonlinear relationship can be fully explained by applying the Normal Accident Theory, a well-known theory of system failure that relates the interactive complexity of system components to the frequency and the severity of system failures or adverse events.

  18. Perioperative Endocrine Therapy for Patients with Cushing's Syndrome Undergoing Retroperitoneal Laparoscopic Adrenalectomy

    Directory of Open Access Journals (Sweden)

    Xiaobo Cui

    2012-01-01

    Full Text Available Objectives. To investigate the efficacy and safety of perioperative endocrine therapy (PET for patients with Cushing’s syndrome (CS undergoing retroperitoneal laparoscopic adrenalectomy (RLA. Methods. The novel, simplified PET modality of 82 patients who underwent RLA procedures for CS were studied. Clinical manifestations were observed for all patients on days 1 and 5 postoperatively, and clinical data, such as blood pressure (BP, levels of serum cortisol, adrenocorticotropin (ACTH, blood glucose, and electrolytes, were acquired and analyzed. Results. Supraphysiological doses of glucocorticoid were administered during the perioperative period, and the dosage was reduced gradually. In all 82 cases, the RLAs were performed successfully without any perioperative complication, such as steroid withdrawal symptoms. The patient’s symptoms and signs were improved quickly and safely during the hospital days. The serum cortisol and potassium levels were rather stable on days 1 and 5 postoperatively, and most were within the normal range. The clinical manifestations, serum levels of cortisol, ACTH, and potassium in most patients restored to normal gradually after several months (mean, 6.7 ± 1.2 months, except for one patient undergoing bilateral adrenalectomy. Conclusions. This perioperative endocrine therapy for patients with Cushing’s syndrome (mainly for adrenocortical adenoma undergoing retro-laparoscopic adrenalectomy is both effective and safe.

  19. A population pharmacokinetic model for perioperative dosing of factor VIII in hemophilia A patients

    NARCIS (Netherlands)

    Hazendonk, Hendrika; Fijnvandraat, Karin; Lock, Janske; Driessens, Mariette; van der Meer, Felix; Meijer, Karina; Kruip, Marieke; Laros-van Gorkom, Britta; Peters, Marjolein; de Wildt, Saskia; Leebeek, Frank; Cnossen, Marjon; Mathot, Ron

    2016-01-01

    The role of pharmacokinetic-guided dosing of factor concentrates in hemophilia is currently a subject of debate and focuses on long-term prophylactic treatment. Few data are available on its impact in the perioperative period. In this study, a population pharmacokinetic model for currently registere

  20. Central neuraxial anaesthesia presenting with spinal myoclonus in the perioperative period: a case series

    Directory of Open Access Journals (Sweden)

    Bamgbade Olumuyiwa A

    2009-06-01

    Full Text Available Abstract Introduction Perioperative spinal myoclonus is extremely rare. Many anaesthetists and perioperative practitioners may not diagnose or manage this complication appropriately when it occurs. This case report of unusual acute spinal myoclonus following regional anaesthesia highlights certain aspects of this rare complication that have not previously been published. Case presentations A series of four consecutive patients who developed acute lower-limb myoclonus following spinal or epidural anaesthesia are described. The case series occurred at three different hospitals and involved four anaesthetists over a 3-year period. Two Caucasian men, aged 90-years-old and 67-years-old, manifested unilateral myoclonus. Two Caucasian women, aged 64-years-old and 53-years-old, developed bilateral myoclonus. Myoclonus was self-limiting in one patient, treated with further regional anaesthesia in one patient and treated with intravenous midazolam in two patients. The overall outcome was good in all patients, with no recurrence or sequelae in any of the patients. Conclusion This case series emphasizes that spinal myoclonus following regional anaesthesia is rare, has diverse pathophysiology and can have diverse presentations. The treatment of perioperative spinal myoclonus should be directed at the aetiology. Anaesthetists and perioperative practitioners who are unfamiliar with this rare complication should be reassured that it may be treated successfully with midazolam.

  1. Patterns in current perioperative practice: survey of colorectal surgeons in five northern European countries

    DEFF Research Database (Denmark)

    Lassen, K; Hannemann, P; Ljungqvist, O;

    2005-01-01

    no bowel preparation, epidural anaesthesia/analgesia continued for one to two days postoperatively, no nasogastric decompression tube postoperatively, intravenous fluid/saline restriction, and free oral intake from postoperative day one. 1 - 5 This survey aimed to characterise perioperative practice...

  2. Psychotropic drugs and the perioperative period : A proposal for a guideline in elective surgery

    NARCIS (Netherlands)

    Huyse, FJ; Touw, DJ; Van Schijndel, RS; De Lange, JJ; Slaets, JPJ

    2006-01-01

    Evidence-based guidelines for the perioperative management of psychotropic drugs are lacking. The level of evidence is low and is based on case reports, open trials, and non-systematic reviews. However, the interactions and effects mentioned indicate that patients who use psychotropics and require s

  3. “Magic” of our gastric cancer results on perioperative chemotherapy

    Institute of Scientific and Technical Information of China (English)

    Carlos León-Espinoza; Fernando López-Mozos; Roberto Marti-Obiol; Marina Garces-Albir; Joaquin Ortega-Serrano

    2016-01-01

    AIM: To determine reproducibility of perioperative chemotherapy for gastric cancer(GC) on our settings by identifying patient’s overall survival and comparing them to larger studies.METHODS: Retrospective analysis of our series,where we present our eleven-year’s experience on GC managed according to perioperative approach of three preoperative chemotherapy cycles followed by surgery and finally three postoperative chemotherapy cycles.Chemotherapic scheme used was Xelox(Oxaliplatin and Capecitabine).Epidemiologic parameters as well as surgical variables were analysed,presented,and compared to other series with similar approaches.Survival was estimated by Kaplan Meier/log rank method and also compared to these studies.RESULTS: Mean age was 65 years old.Overall survival in our series was 37.7%,similar to other groups using perioperative schemes.Mortality was 4% and morbidity 30%,which are also similar to those groups.Survival curves were compared to larger studies,finding similarities on them.Subgroup survival analysis between chemotherapy responders and non-responders didn’t reach statically significant differences.CONCLUSION: Perioperative chemotherapic scheme can be reproduced on our setting with good results and without increasing morbidity or mortality.

  4. Perioperative management of benign hepatic tumors in patients with glycogen storage disease type Ia.

    Science.gov (United States)

    Oshita, Akihiko; Itamoto, Toshiyuki; Amano, Hironobu; Ohdan, Hideki; Tashiro, Hirotaka; Asahara, Toshimasa

    2008-01-01

    Glycogen storage disease type Ia (GSD-Ia; von Gierke disease) is an inherited disorder caused by glucose-6-phosphatase deficiency, and there have been some reports of hepatic tumors in patients with this disease. We report two patients with benign hepatic tumors with GSD-Ia. One is a 19-year-old man who underwent segmentectomy 4 for a focal nodular hyperplasia, and the other is a 31-year-old woman who underwent segmentectomies 3, 5, and 6 for hepatic adenomas. Two significant perioperative complications, resulting from the carbohydrate metabolic disorders, hypoglycemia and metabolic acidosis, occurred in both patients. We managed the metabolic complications successfully by administering a sufficient volume of glucose intravenously. Close perioperative monitoring of blood glucose and lactate concentrations is essential in the perioperative management of patients with GSD-Ia. The intravenous administration of glucose, starting with a smaller dose and then increasing the dose, is adequate management for lactic acidosis with or without hypoglycemia during the perioperative period.

  5. Perioperative prophylactic antithrombotic strategies in vascular surgery : current practice in the Netherlands

    NARCIS (Netherlands)

    Wiersema, A.; Bruijninckx, C.; Reijnen, M.; Vos, J.; Van Delden, O.; Vahl, A.; Zeebregts, C.; Moll, F.

    2015-01-01

    Aim. The aim of this study was to evaluate the current practice of the use of perioperative antithrombotic drugs to prevent arterial thrombo-embolic complications during arterial vascular surgery by Dutch vascular surgeons. Aim was also to compare the results with the literature and to evaluate the

  6. The Progress of Perioperative Therapy with Integrative Medicine in the Field of Cardiac Surgery

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ In the 1960s,a number of integrative Chinese and Western medicine (ICWM)surgeons (such as Prof.WU Xian-zhong) first started the application of traditional Chinese medicine (TCM) in acute abdominal surgery,and thus they became the pioneers of perioperative therapy with ICWM.

  7. The Accelerator Reliability Forum

    CERN Document Server

    Lüdeke, Andreas; Giachino, R

    2014-01-01

    A high reliability is a very important goal for most particle accelerators. The biennial Accelerator Reliability Workshop covers topics related to the design and operation of particle accelerators with a high reliability. In order to optimize the over-all reliability of an accelerator one needs to gather information on the reliability of many different subsystems. While a biennial workshop can serve as a platform for the exchange of such information, the authors aimed to provide a further channel to allow for a more timely communication: the Particle Accelerator Reliability Forum [1]. This contribution will describe the forum and advertise it’s usage in the community.

  8. Up in flames: a flammability assessment of alcohol-based hand sanitizers on common perioperative materials

    Directory of Open Access Journals (Sweden)

    Samuel Almengor

    2015-01-01

    Full Text Available Introduction: The objective of this study was to perform a flammability assessment of alcohol-based hand sanitizers on common perioperative materials. There is an estimated 550–650 surgical fires that occur nationally each year, an instance comparable to that of wrong-site surgery, yet only about 100 operating room fires are reported each year.  The median cost of an OR fire settlement claim is $120,166.  Generation of fire requires the presence of three components, known as the “fire triad”: (1 an oxidizer, (2 an ignition source, and (3 fuel. Methods: The flammability of five common perioperative materials was assessed (conform stretch gauze, surgical drape, foam headrest, OR towels, and lap sponges.  The flammability of these materials was assessed alone and with six test liquids (Purell Advanced, Germ-X, generic hand sanitizer, spray hand sanitizer, ChloraPrep, and sterile water.  The assessments with the test liquids were conducted immediately after application and after five minutes.  The ignition sources used were a lighter and two spark generators (piezo-electric and battery-powered spark generator. Results: Two of the five perioperative materials were easily ignitable (OR towels and lap sponges, while the others exhibited flame retardant properties, which manifested itself as “melting” when an ignition source was applied (conform stretch gauze, surgical drape, and foam headrest.  ChloraPrep served as the positive control and sterile water served as the negative control.  When alcohol-based hand sanitizers and ChloraPrep were added to these materials, the flammability increased.  The addition of sterile water to the perioperative materials rendered the material nonflammable. The piezo-electric spark generator did not elicit any combustion of perioperative materials with or without test liquids, but the battery-powered spark generator did. Conclusion: Commonly used alcohol-based hand sanitizers are flammable.  When

  9. Migraine and risk of perioperative ischemic stroke and hospital readmission: hospital based registry study

    Science.gov (United States)

    Timm, Fanny P; Houle, Timothy T; Grabitz, Stephanie D; Lihn, Anne-Louise; Stokholm, Janne B; Eikermann-Haerter, Katharina; Nozari, Ala; Kurth, Tobias

    2017-01-01

    Objective To evaluate whether patients with migraine are at increased risk of perioperative ischemic stroke and whether this may lead to an increased hospital readmission rate. Design Prospective hospital registry study. Setting Massachusetts General Hospital and two satellite campuses between January 2007 and August 2014. Participants 124 558 surgical patients (mean age 52.6 years; 54.5% women). Main outcome measures The primary outcome was perioperative ischemic stroke occurring within 30 days after surgery in patients with and without migraine and migraine aura. The secondary outcome was hospital readmission within 30 days of surgery. Exploratory outcomes included post-discharge stroke and strata of neuroanatomical stroke location. Results 10 179 (8.2%) patients had any migraine diagnosis, of whom 1278 (12.6%) had migraine with aura and 8901 (87.4%) had migraine without aura. 771 (0.6%) perioperative ischemic strokes occurred within 30 days of surgery. Patients with migraine were at increased risk of perioperative ischemic stroke (adjusted odds ratio 1.75, 95% confidence interval 1.39 to 2.21) compared with patients without migraine. The risk was higher in patients with migraine with aura (adjusted odds ratio 2.61, 1.59 to 4.29) than in those with migraine without aura (1.62, 1.26 to 2.09). The predicted absolute risk is 2.4 (2.1 to 2.8) perioperative ischemic strokes for every 1000 surgical patients. This increases to 4.3 (3.2 to 5.3) for every 1000 patients with any migraine diagnosis, 3.9 (2.9 to 5.0) for migraine without aura, and 6.3 (3.2 to 9.5) for migraine with aura.Patients with migraine had a higher rate of readmission to hospital within 30 days of discharge (adjusted odds ratio 1.31, 1.22 to 1.41). Conclusions Surgical patients with a history of migraine are at increased risk of perioperative ischemic stroke and have an increased 30 day hospital readmission rate. Migraine should be considered in the risk assessment for perioperative

  10. Industrial Application of Accelerators

    CERN Document Server

    CERN. Geneva

    2017-01-01

    At CERN, we are very familiar with large, high energy particle accelerators. However, in the world outside CERN, there are more than 35000 accelerators which are used for applications ranging from treating cancer, through making better electronics to removing harmful micro-organisms from food and water. These are responsible for around $0.5T of commerce each year. Almost all are less than 20 MeV and most use accelerator types that are somewhat different from what is at CERN. These lectures will describe some of the most common applications, some of the newer applications in development and the accelerator technology used for them. It will also show examples of where technology developed for particle physics is now being studied for these applications. Rob Edgecock is a Professor of Accelerator Science, with a particular interest in the medical applications of accelerators. He works jointly for the STFC Rutherford Appleton Laboratory and the International Institute for Accelerator Applications at the Univer...

  11. Industrial Application of Accelerators

    CERN Document Server

    CERN. Geneva

    2017-01-01

    At CERN, we are very familiar with large, high energy particle accelerators. However, in the world outside CERN, there are more than 35000 accelerators which are used for applications ranging from treating cancer, through making better electronics to removing harmful micro-organisms from food and water. These are responsible for around $0.5T of commerce each year. Almost all are less than 20 MeV and most use accelerator types that are somewhat different from what is at CERN. These lectures will describe some of the most common applications, some of the newer applications in development and the accelerator technology used for them. It will also show examples of where technology developed for particle physics is now being studied for these applications. Rob Edgecock is a Professor of Accelerator Science, with a particular interest in the medical applications of accelerators. He works jointly for the STFC Rutherford Appleton Laboratory and the International Institute for Accelerator Applications at the Uni...

  12. Nursing Observation of Peptic Ulcer Perforation Acute Perioperative%探析消化性溃疡急性穿孔围手术期的护理效果观察

    Institute of Scientific and Technical Information of China (English)

    王雅秋

    2015-01-01

    目的:探讨消化性溃疡急性穿孔围手术期的护理效果。方法选取本院收治的消化性溃疡急性穿孔手术患者84例,比较围手术期护理干预与常规护理的效果。结果干预组患者的并发症发生率明显低于对照组,护理满意度明显高于对照组,P<0.05,具有统计学意义。结论对消化性溃疡急性穿孔患者进行围手术期护理干预,可以有效减少术后并发症,提高患者痊愈率和治疗效果,提高患者的护理满意度,值得临床广泛应用。%Objective To investigate the acute peptic ulcer perforation effect of perioperative nursing. Methods Select our hospital with acute peptic ulcer perforation 84 cases of surgical patients, comparing perioperative nursing intervention and usual care results. Results Complications in patients in the intervention group were signiifcantly lower than the control group, Significantly higher satisfaction with care, P<0.05, statistically significant. Conclusion Patients with peptic ulcer perforation acute perioperative nursing intervention can effectively reduce postoperative complications. Improve the cure rate and treatment of patients, improve patient care and satisfaction, is worthy of wider application.

  13. Minimally Invasive Direct Lateral Interbody Fusion (MIS-DLIF): Proof of Concept and Perioperative Results

    Science.gov (United States)

    Abbasi, Hamid

    2017-01-01

    Background Minimally invasive direct lateral interbody fusion (MIS-DLIF) is a novel approach for fusions of the lumbar spine. In this proof of concept study, we describe the surgical technique and report our experience and the perioperative outcomes of the first nine patients who underwent this procedure. Study design/setting In this study we establish the safety and efficacy of this approach. MIS-DLIF was performed on 15 spinal levels in nine patients who failed to respond to conservative therapy for the treatment of a re-herniated disk, spondylolisthesis, or other severe disk disease of the lumbar spine. We recorded surgery time, blood loss, fluoroscopy time, patient-reported pain, and complications. Methods Throughout the MIS-DLIF procedure, the surgeon is aided by biplanar fluoroscopic imaging to place an interbody graft or cage into the disc space through the interpleural space. A discectomy is performed in the same minimally invasive fashion. The procedure is usually completed with posterior pedicle screw fixation. Results MIS-DLIF took 44/85 minutes, on average, for 1/2 levels, with 54/112 ml of blood loss, and 0.3/1.7 days of hospital stay. Four of nine patients did not require overnight hospitalization and were discharged two to four hours after surgery. We did not encounter any clinically significant complications. At more than ninety days post surgery, the patients reported a statistically significant reduction of 4.5 points on a 10-point sliding pain scale. Conclusions MIS-DLIF with pedicle screw fixation is a safe and clinically effective procedure for fusions of the lumbar spine. The procedure overcomes many of the limitations of the current minimally invasive approaches to the lumbar spine and is technically straightforward. MIS-DLIF has the potential to improve patient outcomes and reduce costs relative to the current standard of care and therefore warrants further investigation. We are currently expanding this study to a larger cohort and

  14. Magnetic resonance versus technetium-99m pyrophosphate scintigraphy in the detection of perioperative myocardial necrosis

    Energy Technology Data Exchange (ETDEWEB)

    Monte, Guilherme Urpia; Drager, Luciano Ferreira; Souza, Fabio Solano de Freitas; Avila, Luiz Francisco Rodrigues de; Parga Filho, Jose Rodrigues; Cesar, Luiz Antonio Machado; Izaki, Marisa; Meneghetti, Jose Claudio; Rochitte, Carlos Eduardo; Kalil Filho, Roberto [Universidade de Sao Paulo (USP), SP (Brazil). Hospital das Clinicas. Instituto do Coracao (InCor)]. E-mail: gumonte@cardiol.br

    2008-07-01

    Background: Perioperative myocardial infarction (POMI) is a complication of coronary artery bypass grafting (CABG) with a potential prognostic impact. Technetium-99m pyrophosphate myocardial scintigraphy (MS) is used in the diagnosis of POMI; however it shows a limited sensitivity for subendocardial lesions. Cardiovascular magnetic resonance imaging (CMRI), in turn, has a high accuracy in the detection of myocardial necrosis. Objective: To compare CMRI and MS for the detection of POMI after CABG. Methods: A total of 24 patients with chronic coronary artery disease were studied using the delayed contrast enhanced CMRI and MS before and after CABG by analyzing the development of areas of perioperative myocardial necrosis (POMI). Biochemical markers of myocardial injury (CKMB and troponin I) were also determined before and after surgery. Results: Nineteen patients completed the study. Of these, 6 (32%) presented POMI on CMRI and 4 (21%) on MS (p = NS). Of the 323 left ventricular segments assessed, 17 (5.3%) showed perioperative necrosis on CMRI and 7 (2.2%) on MS (p = 0.013). moderate agreement was observed between the methods (kappa 0.46). There was disagreement regarding the diagnosis of POMI in 4 (21%) cases, most of them with small areas of perioperative necrosis on CMRI which were not visualized on MS. In all cases with POMI on CMRI, significant CKMB and troponin I elevations were observed. Conclusion: Moderate diagnostic agreement was observed between the methods for the detection of POMI, but CMRI enabled visualization of small areas of perioperative myocardial necrosis which were not identified on MS and were associated with elevation of biochemical markers of myocardial injury. (author)

  15. Duration of deep hypothermia during aortic surgery and the risk of perioperative blood transfusion

    Directory of Open Access Journals (Sweden)

    Michael Mazzeffi

    2012-01-01

    Full Text Available Deep hypothermia, which is used during thoracic aortic surgery for neuroprotection, is associated with coagulation abnormalities in animal and in vitro models. However, there is a paucity of data regarding the impact of deep hypothermia duration on perioperative bleeding. The objective of the current study was to examine the relationship between the duration of deep hypothermia and perioperative bleeding. A retrospective review of 507 consecutive thoracic aortic surgery patients who had surgery with deep hypothermic circulatory arrest was performed. The degree of bleeding and coagulopathy was estimated using perioperative transfusion. Log linear modeling with Poisson regression was used to analyze the relationship between deep hypothermia duration and perioperative bleeding, while controlling for other preselected variables. There was a significant association between deep hypothermia duration and RBC transfusion (P = 0.001. There was no significant association between deep hypothermia duration and FFP and platelet transfusion (P = 0.18 and P = 0.06. The association between deep hypothermia duration and the amount of bleeding (RBC transfusion was dependent on total CPB time. In general, for shorter CPB times (approximately 120 to 180 minutes there was an upward sloping line or positive relationship between deep hypothermia duration and bleeding. However, for cases with longer CPB times (300 to 360 minutes, there was no such relationship. The relationship between deep hypothermia duration and perioperative bleeding is dependent on CPB time. For surgeries with short CPB times (120 to 180 minutes, prolonged deep hypothermia is associated with increased post-operative bleeding, as estimated by RBC transfusion. For cases with longer CPB times (300 to 360 minutes, there appears to be no relationship.

  16. Machine Protection: Availability for Particle Accelerators

    CERN Document Server

    Apollonio, Andrea; Schmidt, Ruediger

    2015-03-16

    Machine availability is a key indicator for the performance of the next generation of particle accelerators. Availability requirements need to be carefully considered during the design phase to achieve challenging objectives in different fields, as e.g. particle physics and material science. For existing and future High-Power facilities, such as ESS (European Spallation Source) and HL-LHC (High-Luminosity LHC), operation with unprecedented beam power requires highly dependable Machine Protection Systems (MPS) to avoid any damage-induced downtime. Due to the high complexity of accelerator systems, finding the optimal balance between equipment safety and accelerator availability is challenging. The MPS architecture, as well as the choice of electronic components, have a large influence on the achievable level of availability. In this thesis novel methods to address the availability of accelerators and their protection systems are presented. Examples of studies related to dependable MPS architectures are given i...

  17. A case of perioperative glucose control by using an artificial pancreas in a patient with glycogen storage disease.

    Science.gov (United States)

    Yatabe, Tomoaki; Nakamura, Ryu; Kitagawa, Hiroyuki; Munekage, Masaya; Hanazaki, Kazuhiro

    2016-03-01

    A 57-year-old woman was diagnosed with type I glycogen storage disease in her twenties. She had undergone hepatectomy under general anesthesia with epidural anesthesia. Fifty minutes after the induction of anesthesia, a 20-gauge venous catheter was inserted in the patient's right hand, and an artificial pancreas (STG-55, Nikkiso Co., Tokyo, Japan) was connected for continuous glucose monitoring and automatic glucose control. Insulin was infused when the blood glucose level reached 120 mg/dL or higher, and glucose was infused when the level fell to 100 mg/dL or lower. After the Pringle maneuver, the blood glucose level increased, and insulin was administered automatically via an artificial pancreas. Hypoglycemia did not occur during the operation. After total parenteral nutrition was started in the intensive care unit (ICU), the blood glucose level increased, and the artificial pancreas controlled the blood glucose level through automatic insulin administration. Thirty-four hours after admission to the ICU, the artificial pancreas was removed because the blood sampling failed. After the removal of the artificial pancreas, blood glucose level was measured every 2 h until extubation. During the ICU stay, hypoglycemia never occurred, with the average blood glucose level being 144 mg/dL. In conclusion, the use of an artificial pancreas for perioperative blood glucose management in a patient with glycogen storage disease had the beneficial effect of enabling the management of blood glucose levels without hypoglycemia.

  18. Respiratory complications in the pediatric postanesthesia care unit.

    Science.gov (United States)

    von Ungern-Sternberg, Britta S

    2014-03-01

    This article focuses on common respiratory complications in the postanesthesia care unit (PACU). Approximately 1 in 10 children present with respiratory complications in the PACU. The article highlights risk factors and at-risk populations. The physiologic and pathophysiologic background and causes for respiratory complications in the PACU are explained and suggestions given for an optimization of the anesthesia management in the perioperative period. Furthermore, the recognition, prevention, and treatment of these complications in the PACU are discussed.

  19. Critical paths: maximizing patient care coordination.

    Science.gov (United States)

    Spath, P L

    1995-01-01

    1. With today's emphasis on horizontal and vertical integration of patient care services and the new initiatives prompted by these challenges, OR nurses are considering new methods for managing the perioperative period. One such method is the critical path. 2. A critical path defines an optimal sequencing and timing of interventions by physicians, nurses, and other staff members for a particular diagnosis or procedure, designed to better use resources, maximize quality of care, and minimize delays. 3. Hospitals implementing path-based patient care have reported cost reductions and improved team-work. Critical paths have been shown to reduce patient care costs by improving hospital efficiency, not merely by reducing physician practice variations.

  20. Pheochromocytoma/Paraganglioma: Review of perioperative management of blood pressure and update on genetic mutations associated with pheochromocytoma.

    Science.gov (United States)

    Fishbein, Lauren; Orlowski, Robert; Cohen, Debbie

    2013-06-01

    Pheochromocytomas and paragangliomas are rare tumors with high morbidity rates caused by excessive catecholamine secretion, even though the majority of tumors are benign. The use of perioperative blockade regimens, together with improved surgical techniques, has greatly impacted the perioperative morbidity associated with these tumors. The old dogma of the "tumor of tens" no longer holds true. For example, at least one third of all pheochromocytomas and paragangliomas are hereditary, with mutations in 1 of 10 well-characterized susceptibility genes, and one quarter of all tumors are malignant. This review focuses on the perioperative management of pheochromocytoma and paragangliomas and the clinical implications of the associated genetic mutations.

  1. Perioperative sleep apnea: a real problem or did we invent a new disease? [version 1; referees: 2 approved

    Directory of Open Access Journals (Sweden)

    Sebastian Zaremba

    2016-01-01

    Full Text Available Depending on the subpopulation, obstructive sleep apnea (OSA can affect more than 75% of surgical patients. An increasing body of evidence supports the association between OSA  and perioperative complications, but some data indicate important perioperative outcomes do not differ between patients with and without OSA. In this review we will provide an overview of the pathophysiology of sleep apnea and the risk factors for perioperative complications related to sleep apnea. We also discuss a clinical algorithm for the identification and management of OSA patients facing surgery.

  2. Particle-accelerator decommissioning

    Energy Technology Data Exchange (ETDEWEB)

    Opelka, J.H.; Mundis, R.L.; Marmer, G.J.; Peterson, J.M.; Siskind, B.; Kikta, M.J.

    1979-12-01

    Generic considerations involved in decommissioning particle accelerators are examined. There are presently several hundred accelerators operating in the United States that can produce material containing nonnegligible residual radioactivity. Residual radioactivity after final shutdown is generally short-lived induced activity and is localized in hot spots around the beam line. The decommissioning options addressed are mothballing, entombment, dismantlement with interim storage, and dismantlement with disposal. The recycle of components or entire accelerators following dismantlement is a definite possibility and has occurred in the past. Accelerator components can be recycled either immediately at accelerator shutdown or following a period of storage, depending on the nature of induced activation. Considerations of cost, radioactive waste, and radiological health are presented for four prototypic accelerators. Prototypes considered range from small accelerators having minimal amounts of radioactive mmaterial to a very large accelerator having massive components containing nonnegligible amounts of induced activation. Archival information on past decommissionings is presented, and recommendations concerning regulations and accelerator design that will aid in the decommissioning of an accelerator are given.

  3. Observation and nursing of perioperative cerebral angiography%脑血管造影围术期的观察及护理

    Institute of Scientific and Technical Information of China (English)

    李存珍; 张慧; 朱明艳; 吴建红

    2013-01-01

    目的:总结脑血管造影患者围术期的护理。方法:在阅读相关文件的同时,回顾分析总结45例脑血管造影围术期的全程护理体会。结果:检出动脉瘤24例,动静脉畸形3例,动脉闭塞2例,颅内动静脉瘘4例,脊髓动静脉瘘1例,烟雾病2例,未见异常9例,无神经系统并发症,阳性率77%,阳性率高,有利于准确诊断疾病。结论:脑血管造影是一种有创性检查,具有较高的操作风险。围术期严密观察、精心护理,术中密切配合医生,是脑血管造影术成功的重要保证。%Objective To summarize the perioperative nursing care of patients with cerebral angiography .At the same time in reading re-lated documents ,retrospectively analyzed and summarized the experience of 45 cases of nursing in perioperative period of cerebral angiogra-phy .Results there were 24 cases of aneurysm ,arteriovenous malformation in 3 cases ,arterial occlusion in 2 cases ,intracranial arteriovenous fistula in 4 cases ,spinal cord arteriovenous fistula in 1 cases ,2 cases of moyamoya disease ,9 cases were normal ,no nervous system complica-tion ,the positive rate was 77% ,the positive rate is high ,is conducive to the accurate diagnosis of disease .Conclusion cerebral angiography is an invasiveoperation ,with higher risk .Wai close observation ,perioperative care ,close cooperation during operation doctor ,is an important guarantee for the success ofthe cerebral angiography .

  4. Prognostic impact of clinical course-specific mRNA expression profiles in the serum of perioperative patients with esophageal cancer in the ICU: a case control study

    Directory of Open Access Journals (Sweden)

    Oshima Yoshiaki

    2010-10-01

    Full Text Available Abstract Background We previously reported that measuring circulating serum mRNAs using quantitative one-step real-time RT-PCR was clinically useful for detecting malignancies and determining prognosis. The aim of our study was to find crucial serum mRNA biomarkers in esophageal cancer that would provide prognostic information for post-esophagectomy patients in the critical care setting. Methods We measured serum mRNA levels of 11 inflammatory-related genes in 27 post-esophagectomy patients admitted to the intensive care unit (ICU. We tracked these levels chronologically, perioperatively and postoperatively, until the two-week mark, investigating their clinical and prognostic significance as compared with clinical parameters. Furthermore, we investigated whether gene expression can accurately predict clinical outcome and prognosis. Results Circulating mRNAs in postoperative esophagectomy patients had gene-specific expression profiles that varied with the clinical phase of their treatment. Multivariate regression analysis showed that upregulation of IL-6, VWF and TGF-β1 mRNA in the intraoperative phase (p = 0.016, 0.0021 and 0.009 and NAMPT and MUC1 mRNA on postoperative day 3 (p ®, Ono Pharmaceutical Co., Ltd. significantly correlated with MUC1 and NAMPT mRNA expression (p = 0.048 and 0.045. IL-6 mRNA correlated with hypercytokinemia and recovery from hypercytokinemia (sensitivity 80.9% and was a significant biomarker in predicting the onset of severe inflammatory diseases. Conclusion Chronological tracking of postoperative mRNA levels of inflammatory-related genes in esophageal cancer patients may facilitate early institution of pharamacologic therapy, prediction of treatment response, and prognostication during ICU management in the perioperative period.

  5. Accelerator and radiation physics

    CERN Document Server

    Basu, Samita; Nandy, Maitreyee

    2013-01-01

    "Accelerator and radiation physics" encompasses radiation shielding design and strategies for hadron therapy accelerators, neutron facilities and laser based accelerators. A fascinating article describes detailed transport theory and its application to radiation transport. Detailed information on planning and design of a very high energy proton accelerator can be obtained from the article on radiological safety of J-PARC. Besides safety for proton accelerators, the book provides information on radiological safety issues for electron synchrotron and prevention and preparedness for radiological emergencies. Different methods for neutron dosimetry including LET based monitoring, time of flight spectrometry, track detectors are documented alongwith newly measured experimental data on radiation interaction with dyes, polymers, bones and other materials. Design of deuteron accelerator, shielding in beam line hutches in synchrotron and 14 MeV neutron generator, various radiation detection methods, their characteriza...

  6. Leaky Fermi accelerators

    CERN Document Server

    Shah, Kushal; Rom-Kedar, Vered; Turaev, Dmitry

    2015-01-01

    A Fermi accelerator is a billiard with oscillating walls. A leaky accelerator interacts with an environment of an ideal gas at equilibrium by exchange of particles through a small hole on its boundary. Such interaction may heat the gas: we estimate the net energy flow through the hole under the assumption that the particles inside the billiard do not collide with each other and remain in the accelerator for sufficiently long time. The heat production is found to depend strongly on the type of the Fermi accelerator. An ergodic accelerator, i.e. one which has a single ergodic component, produces a weaker energy flow than a multi-component accelerator. Specifically, in the ergodic case the energy gain is independent of the hole size, whereas in the multi-component case the energy flow may be significantly increased by shrinking the hole size.

  7. Accelerator reliability workshop

    Energy Technology Data Exchange (ETDEWEB)

    Hardy, L.; Duru, Ph.; Koch, J.M.; Revol, J.L.; Van Vaerenbergh, P.; Volpe, A.M.; Clugnet, K.; Dely, A.; Goodhew, D

    2002-07-01

    About 80 experts attended this workshop, which brought together all accelerator communities: accelerator driven systems, X-ray sources, medical and industrial accelerators, spallation sources projects (American and European), nuclear physics, etc. With newly proposed accelerator applications such as nuclear waste transmutation, replacement of nuclear power plants and others. Reliability has now become a number one priority for accelerator designers. Every part of an accelerator facility from cryogenic systems to data storage via RF systems are concerned by reliability. This aspect is now taken into account in the design/budget phase, especially for projects whose goal is to reach no more than 10 interruptions per year. This document gathers the slides but not the proceedings of the workshop.

  8. Power Converters for Accelerators

    CERN Document Server

    Visintini, R

    2015-01-01

    Particle accelerators use a great variety of power converters for energizing their sub-systems; while the total number of power converters usually depends on the size of the accelerator or combination of accelerators (including the experimental setup), the characteristics of power converters depend on their loads and on the particle physics requirements: this paper aims to provide an overview of the magnet power converters in use in several facilities worldwide.

  9. FFAGS FOR MUON ACCELERATION.

    Energy Technology Data Exchange (ETDEWEB)

    BERG,J.S.KAHN,S.PALMER,R.TRBOJEVIC,D.JOHNSTONE,C.KEIL,Y.OGITSU,T.OHMORI,C.SESSLER,A.KOSCIELNIAK,S.

    2003-06-26

    Due to their finite lifetime, muons must be accelerated very rapidly. It is challenging to make the magnets ramp fast enough to accelerate in a synchrotron, and accelerating in a linac is very expensive. One can use a recirculating accelerator (like CEBAF), but one needs a different arc for each turn, and this limits the number of turns one can use to accelerate, and therefore requires significant amounts of RF to achieve the desired energy gain. An alternative method for muon acceleration is using a fixed field alternating gradient (FFAG) accelerator. Such an accelerator has a very large energy acceptance (a factor of two or three), allowing one to use the same arc with a magnetic field that is constant over time. Thus, one can in principle make as many turns as one can tolerate due to muon decay, therefore reducing the RF cost without increasing the arc cost. This paper reviews the current status of research into the design of FFAGs for muon acceleration. Several current designs are described and compared. General design considerations are also discussed.

  10. High Gradient Accelerator Research

    Energy Technology Data Exchange (ETDEWEB)

    Temkin, Richard [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Dept. of Physics. Plasma Science and Fusion Center

    2016-07-12

    The goal of the MIT program of research on high gradient acceleration is the development of advanced acceleration concepts that lead to a practical and affordable next generation linear collider at the TeV energy level. Other applications, which are more near-term, include accelerators for materials processing; medicine; defense; mining; security; and inspection. The specific goals of the MIT program are: • Pioneering theoretical research on advanced structures for high gradient acceleration, including photonic structures and metamaterial structures; evaluation of the wakefields in these advanced structures • Experimental research to demonstrate the properties of advanced structures both in low-power microwave cold test and high-power, high-gradient test at megawatt power levels • Experimental research on microwave breakdown at high gradient including studies of breakdown phenomena induced by RF electric fields and RF magnetic fields; development of new diagnostics of the breakdown process • Theoretical research on the physics and engineering features of RF vacuum breakdown • Maintaining and improving the Haimson / MIT 17 GHz accelerator, the highest frequency operational accelerator in the world, a unique facility for accelerator research • Providing the Haimson / MIT 17 GHz accelerator facility as a facility for outside users • Active participation in the US DOE program of High Gradient Collaboration, including joint work with SLAC and with Los Alamos National Laboratory; participation of MIT students in research at the national laboratories • Training the next generation of Ph. D. students in the field of accelerator physics.

  11. FFAGS for rapid acceleration

    Energy Technology Data Exchange (ETDEWEB)

    Carol J. Johnstone and Shane Koscielniak

    2002-09-30

    When large transverse and longitudinal emittances are to be transported through a circular machine, extremely rapid acceleration holds the advantage that the beam becomes immune to nonlinear resonances because there is insufficient time for amplitudes to build up. Uncooled muon beams exhibit large emittances and require fast acceleration to avoid decay losses and would benefit from this style of acceleration. The approach here employs a fixed-field alternating gradient or FFAG magnet structure and a fixed frequency acceleration system. Acceptance is enhanced by the use only of linear lattice elements, and fixed-frequency rf enables the use of cavities with large shunt resistance and quality factor.

  12. Comparison of three perioperative fluid regimes for laparoscopic donor nephrectomy: A prospective randomized dose-finding study

    NARCIS (Netherlands)

    I.R.A.M. Mertens Zur Borg (Ingrid); M. di Biase (Manuela); S.J.C. Verbrugge (Serge); J.N.M. IJzermans (Jan); D.A.M.P.J. Gommers (Diederik)

    2008-01-01

    textabstractBackground: Pneumoperitoneum (PP), as used for laparoscopic procedures, impairs stroke volume, renal blood flow, glomerular filtration rate and urine output. This study investigated whether perioperative fluid management can abolish these negative effects of PP on hemodynamics. Methods:

  13. The Effects of Preoperative Oral Pregabalin and Perioperative Intravenous Lidocaine Infusion on Postoperative Morphine Requirement in Patients Undergoing Laparatomy

    Directory of Open Access Journals (Sweden)

    Senniye Ulgen Zengin

    2015-01-01

    Full Text Available OBJECTIVES: To evaluate and compare the effects of preoperative oral pregabalin and perioperative intravenous lidocaine infusion on postoperative morphine requirement, adverse effects, patients’ satisfaction, mobilization, time to first defecation and time to discharge in patients undergoing laparotomy.

  14. Prospective, randomized, controlled trial of thoracic epidural or patient-controlled opiate analgesia on perioperative quality of life.

    LENUS (Irish Health Repository)

    Ali, M

    2010-03-01

    Perioperative epidural analgesia provides continuous pain control and may have advantages over parenteral opiate administration. This study assessed the impact of epidural analgesia on quality of life (QOL) of patients undergoing major surgery.

  15. Perioperative Surgical Complications and Learning Curve Associated with Minimally Invasive Transforaminal Lumbar Interbody Fusion: A Single-Institute Experience

    OpenAIRE

    Park, Yung; Lee, Soo Bin; Seok, Sang Ok; Jo, Byung Woo; Ha, Joong Won

    2015-01-01

    Background As surgical complications tend to occur more frequently in the beginning stages of a surgeon's career, knowledge of perioperative complications is important to perform a safe procedure, especially if the surgeon is a novice. We sought to identify and describe perioperative complications and their management in connection with minimally invasive transforaminal lumbar interbody fusion (TLIF). Methods We performed a retrospective chart review of our first 124 patients who underwent mi...

  16. Risk factors for the effect of anticoagulant and antiplatelet agents on perioperative blood loss following proximal femoral fractures.

    Science.gov (United States)

    Akaoka, Yusuke; Yamazaki, Hiroshi; Kodaira, Hiroyuki; Kato, Hiroyuki

    2016-07-01

    To examine the effect of oral anticoagulant and antiplatelet agents on perioperative blood loss following proximal femoral fractures and to identify the risk factors associated with perioperative blood loss.Retrospective cross-sectional study.In a retrospective cross-sectional study, we treated 334 consecutive patients with proximal femoral fractures (100 who received anticoagulant or antiplatelet drugs and 234 who did not) and an overall mean age of 85.5 years (standard deviation 8.2 years). We performed retrospective multivariate analysis to determine the independent factors related to perioperative decreases in the hemoglobin (Hb) level, a proxy for blood loss.Multivariate analysis confirmed that anticoagulant or antiplatelet drugs significantly affected decreases in the Hb level (regression coefficient [RC], 0.61; 95% confidence interval [CI], 0.14-1.08; P = 0.01). In addition to anticoagulant or antiplatelet drugs, multivariate analysis confirmed that the fracture type (Orthopedic Trauma Association classification A2: RC, 1.19; 95% CI, 0.71-1.67; P anticoagulants and antiplatelet agents is an independent risk factor for perioperative blood loss following proximal femoral fractures. Fracture type, platelet count, and operative time also affect perioperative blood loss. The fracture type was the greatest contributing factor to perioperative blood loss.Level of evidence grade: Prognostic level III.

  17. KEK digital accelerator

    Science.gov (United States)

    Iwashita, T.; Adachi, T.; Takayama, K.; Leo, K. W.; Arai, T.; Arakida, Y.; Hashimoto, M.; Kadokura, E.; Kawai, M.; Kawakubo, T.; Kubo, Tomio; Koyama, K.; Nakanishi, H.; Okazaki, K.; Okamura, K.; Someya, H.; Takagi, A.; Tokuchi, A.; Wake, M.

    2011-07-01

    The High Energy Accelerator Research Organization KEK digital accelerator (KEK-DA) is a renovation of the KEK 500 MeV booster proton synchrotron, which was shut down in 2006. The existing 40 MeV drift tube linac and rf cavities have been replaced by an electron cyclotron resonance (ECR) ion source embedded in a 200 kV high-voltage terminal and induction acceleration cells, respectively. A DA is, in principle, capable of accelerating any species of ion in all possible charge states. The KEK-DA is characterized by specific accelerator components such as a permanent magnet X-band ECR ion source, a low-energy transport line, an electrostatic injection kicker, an extraction septum magnet operated in air, combined-function main magnets, and an induction acceleration system. The induction acceleration method, integrating modern pulse power technology and state-of-art digital control, is crucial for the rapid-cycle KEK-DA. The key issues of beam dynamics associated with low-energy injection of heavy ions are beam loss caused by electron capture and stripping as results of the interaction with residual gas molecules and the closed orbit distortion resulting from relatively high remanent fields in the bending magnets. Attractive applications of this accelerator in materials and biological sciences are discussed.

  18. Accelerators Beyond The Tevatron?

    Energy Technology Data Exchange (ETDEWEB)

    Lach, Joseph; /Fermilab

    2010-07-01

    Following the successful operation of the Fermilab superconducting accelerator three new higher energy accelerators were planned. They were the UNK in the Soviet Union, the LHC in Europe, and the SSC in the United States. All were expected to start producing physics about 1995. They did not. Why?

  19. COLLECTIVE-FIELD ACCELERATION

    Energy Technology Data Exchange (ETDEWEB)

    Sessler, Andrew M.

    1969-07-04

    Diverse methods proposed for the acceleration of particles by means of collective fields are reviewed. A survey is made of the various currently active experimental programs devoted to investigating collective acceleration, and the present status of the research is briefly noted.

  20. Asia honours accelerator physicists

    CERN Multimedia

    2010-01-01

    "Steve Meyers of Cern and Jie Wei of Beijing's Tsinghua University are the first recipients of a new prize for particle physics. The pair were honoured for their contributions to numerous particle-accelerator projects - including Cern's Large Hadron Collider - by the Asian Committee for Future Accelerators (ACFA)..." (1 paragraph)

  1. Becoming a nurse: role formation among accelerated baccalaureate students.

    Science.gov (United States)

    Ostrogorsky, Tanya L; Raber, Anjanette M; McKinley Yoder, Claire; Nielsen, Ann E; Lutz, Kristin F; Wros, Peggy L

    2015-01-01

    To understand nursing role formation for students enrolled in an accelerated baccalaureate nursing program, end-of-term narrative reflections from 34 students were analyzed over the course of the 15-month program. Using thematic analysis, 4 major themes were identified: evolving role perception, extending nursing student-patient interaction, engaging with health care team and systems of care, and expanding clinical thinking.

  2. Perioperative changes of ventricular function and three indicators of myocardial injury during orthotopic liver transplantation

    Institute of Scientific and Technical Information of China (English)

    HEI Zi-qing; LIU De-zhao; LUO Chen-fang; LI Shang-rong; MA Wu-hua; LUO Gang-jian

    2006-01-01

    @@ Patients undergoing orthotopic liver transplantation may develop significant haemodynamic instability, especially during anhepatic phase and immediately after reperfusion of the graft. The haemodynamic instability may be caused directly by myocardial depression due to pathogenic substances released from the liver, or by acute blood loss.1 Creatine kinase(CK) and its MB fraction (CK-MB) are sensitive and specific indicators to reflect myocardial damage.2 Cardiac troponin I (cTnl) is a specific and sensitive marker of myocardial necrosis.3 This study assessed perioperative cardiac function using three indicators (CK,CK-MB,and CTnl) to evaluate perioperative myocardial damage.$4This study was supported by grants from the National Natural Science Foundation of China (No. 30271254) and Guangdong Medical Development Foundation (No. 2004B35001005).

  3. Impact of Laparoscopic Versus Open Hepatectomy on Perioperative Clinical Outcomes of Patients with Primary Hepatic Carcinoma

    Institute of Scientific and Technical Information of China (English)

    Hai-tao Jiang; Jing-yu Cao

    2015-01-01

    Objective To compare the perioperative outcomes of patients with primary hepatic carcinoma treated with laparoscopic hepatectomy (LH) with those treated with open hepatectomy (OH). Methods From January 2010 to August 2014, 100 patients with primary hepatic carcinoma were randomly divided into the LH group and OH group respectively, 50 patients in each group. And the incision length, blood loss, operative time, postoperative liver function, anus exhaust time, complications, length of postoperative hospital stay, and cost measures were compared. Results LH could achieve shorter incision length, less blood loss, more rapid recovery in liver function and gastrointestinal function, and shorter postoperative hospital stay length compared with OH for primary hepatic carcinoma patients (all P0.05). Conclusion Compared with OH, LH could improve perioperative outcomes of primary hepatic carcinoma patients.

  4. Glanzmann thrombasthenia and its perioperative management in head trauma: A rare and challenging situation

    Directory of Open Access Journals (Sweden)

    Neeraj Kumar

    2016-01-01

    Full Text Available Glanzmann thrombasthenia is a rare inherited coagulation disorder, manifesting itself in early childhood as bleeding episodes. The patients with this disease may present with uncontrollable bleeding following trauma. We report a patient of Glanzmann syndrome with head injury, who presented to us following fall from stairs. Platelet transfusion is the mainstay of treatment in emergency situations. As patients generally have a history of platelet transfusion they may be refractory to the same. Leuko reduced or human leukocyte antigen matched platelets should be used. Recombinant factor VIIa can be used to control bleeding in refractory cases and in patients with antibodies against platelets. Anti-fibrinolytics can also be used as adjuvants. There is need of advanced perioperative coagulation screening spot tests in emergency trauma settings as routine coagulation tests may not be able to pick up the abnormality. Thromboelastography/thromboelastometry can be a great tool for perioperative management of such coagulation disorders.

  5. Perioperative hypothermia and incidence of surgical wound infection: a bibliographic study.

    Science.gov (United States)

    Silva, Aline Batista da; Peniche, Aparecida de Cassia Giani

    2014-01-01

    The purpose of this review article was to understand and analyze the scientific production related to the occurrence of perioperative hypothermia and the incidence of infection on the surgical site. For this purpose, a search was conducted in the databases LILACS, MEDLINE, PubMed, CINAHL and Cochrane, using the health science descriptors DECS, from 2004 to 2009. A total of 91 articles were found. After eliminating duplicate items and using selection criteria for inclusion, six manuscripts remained for analysis. The studies were classified as retrospective, prospective, case studies, and clinical trials. After analysis, the majority of studies showed that hypothermia must be prevented during the perioperative period to reduce complications in the healing process of the surgical incision. Therefore, unadverted hypothermia directly influences in surgical site healing, increasing the incidence of infection in the surgical wound.

  6. Perioperative treatment of femoral neck fracture with deep venous thrombosis: A case report

    Institute of Scientific and Technical Information of China (English)

    Ming Liu; Lei Liu; Fuguo Huang; Yue Fang; Gang Zhong; Zhou Xiang

    2015-01-01

    Deep venous thrombosis (DVT) is an important cause of disability and mortality after major orthopedic surgery.The roles of perioperative treatment and prevention of DVT in patients with femoral neck fractures who require major surgery have not yet been well explored in Chinese clinical practice.Here we report a case of calf muscular venous thrombosis in a 55-year-old woman with femoral neck fracture before surgery.Preventive and treatment measures including the administration of heparin sodium, application of venous foot pump and placement of inferior vena cava filter were taken.The condition of the patient was stable during the perioperative period and the surgery was successful.Besides, postoperative examination showed that the femur healed well and the functional recovery was satisfactory.Our results suggest that femoral neck fracture patients combined with DVT can receive surgery after accurate preoperative assessment and proper preoperative treatment.

  7. Accelerators, Beams And Physical Review Special Topics - Accelerators And Beams

    Energy Technology Data Exchange (ETDEWEB)

    Siemann, R.H.; /SLAC

    2011-10-24

    Accelerator science and technology have evolved as accelerators became larger and important to a broad range of science. Physical Review Special Topics - Accelerators and Beams was established to serve the accelerator community as a timely, widely circulated, international journal covering the full breadth of accelerators and beams. The history of the journal and the innovations associated with it are reviewed.

  8. The Accelerated Kepler Problem

    CERN Document Server

    Namouni, Fathi

    2007-01-01

    The accelerated Kepler problem is obtained by adding a constant acceleration to the classical two-body Kepler problem. This setting models the dynamics of a jet-sustaining accretion disk and its content of forming planets as the disk loses linear momentum through the asymmetric jet-counterjet system it powers. The dynamics of the accelerated Kepler problem is analyzed using physical as well as parabolic coordinates. The latter naturally separate the problem's Hamiltonian into two unidimensional Hamiltonians. In particular, we identify the origin of the secular resonance in the accelerated Kepler problem and determine analytically the radius of stability boundary of initially circular orbits that are of particular interest to the problem of radial migration in binary systems as well as to the truncation of accretion disks through stellar jet acceleration.

  9. On Accelerated Black Holes

    CERN Document Server

    Letelier, P S; Letelier, Patricio S.; Oliveira, Samuel R.

    1998-01-01

    The C-metric is revisited and global interpretation of some associated spacetimes are studied in some detail. Specially those with two event horizons, one for the black hole and another for the acceleration. We found that the spacetime fo an accelerated Schwarzschild black hole is plagued by either conical singularities or lack of smoothness and compactness of the black hole horizon. By using standard black hole thermodynamics we show that accelerated black holes have higher Hawking temperature than Unruh temperature. We also show that the usual upper bound on the product of the mass and acceleration parameters (<1/sqrt(27)) is just a coordinate artifact. The main results are extended to accelerated Kerr black holes. We found that they are not changed by the black hole rotation.

  10. Process Analysis and Monitoring in Complex Perioperative Environments: Health Operations Management

    OpenAIRE

    Seim, Andreas Røsland

    2009-01-01

     This thesis presents studies in perioperative environments at two large university hospitals, St. Olavs Hospital in Trondheim, Norway and Massachusetts General Hospital in Boston, USA. It is submitted in partial fulfillment of the requirements for the degree of PhD at the Norwegian University of Science and Technology.The thesis consists of two parts. First is an overarching, unifying discussion. Second is a collection of five papers, three published in international peer-reviewed journals a...

  11. Internal iliac artery embolisation for intractable bladder haemorrhage in the peri-operative phase

    Science.gov (United States)

    Gujral, S.; Bell, R.; Kabala, J.; Persad, R.

    1999-01-01

    Intractable haemorrhage from the bladder wall during transurethral resection of bladder tumour is uncommon but potentially catastrophic. Internal iliac artery embolisation is a minimally invasive technique, which is now widely practised to stop bleeding from branches of these arteries in situations including pelvic malignancy, obstetric and gynaecological emergencies and trauma. We report its successful use peri-operatively, in an unfit, elderly patient with uncontrolled bleeding.


Keywords: embolisation; internal iliac artery; transurethral resection of bladder tumour PMID:10448498

  12. Transesophageal echo diagnosis of perioperative unusual transient left ventricular apical ballooning syndrome

    Directory of Open Access Journals (Sweden)

    Hugo Andrés Mantilla

    2016-01-01

    Full Text Available Stress cardiomyopathy, or Takotsubo syndrome, is a widely recognized cardiac pathology with a clinical presentation similar to acute coronary syndrome and related to physical or emotional stress. Perioperatively, it is challenging to identify it given the variety of forms and scenarios in which it can present. We describe a 22-year-old patient with an atypical presentation of Takotsubo syndrome during anesthesia induction, which highlights the usefulness of transesophageal echocardiography for the initial diagnosis.

  13. Transesophageal echo diagnosis of perioperative unusual transient left ventricular apical ballooning syndrome

    Science.gov (United States)

    Mantilla, Hugo Andrés; Montes, Felix Ramón; Amaya, William F.

    2016-01-01

    Stress cardiomyopathy, or Takotsubo syndrome, is a widely recognized cardiac pathology with a clinical presentation similar to acute coronary syndrome and related to physical or emotional stress. Perioperatively, it is challenging to identify it given the variety of forms and scenarios in which it can present. We describe a 22-year-old patient with an atypical presentation of Takotsubo syndrome during anesthesia induction, which highlights the usefulness of transesophageal echocardiography for the initial diagnosis. PMID:27716708

  14. Effect of perioperative lfuid therapy on early phase prognosis after liver transplantation

    Institute of Scientific and Technical Information of China (English)

    Guo-Qing Jiang; Min-Hao Peng; Ding-Hua Yang

    2008-01-01

    BACKGROUND:Although liver transplantation (LT) has made rapid progress, early pulmonary complications still occur. More attention should be paid to lfuid therapy that may be an important factor leading to these complications. It is necessary to investigate the correlation between intraoperative and postoperative lfuid therapy and early pulmonary complications after LT, then attempt to provide a reasonable lfuid therapy in the perioperative period. METHODS:Sixty-two patients who had undergone LT were enrolled and analyzed retrospectively. Based on early phase prognosis after LT, the 62 patients were divided into a non-pulmonary complication group and a pulmonary complication group. Twenty perioperative variables were analyzed in both groups to screen out several factors causing early pulmonary complications, then the parameters relfecting postoperative recovery were analyzed. RESULTS:The pulmonary complication group had 29 patients (46.77%), 3 (4.84%) of whom died during the perioperative period. Using monofactorial analysis for each variable, the two groups differed in the following variables:preoperative lung function, volume of intraoperative transfusion, volume of intraoperative bleeding, and volume of intraoperative net lfuid retention and lfuid balance (≤-500 ml) in≥2 of the ifrst 3 days after operation. Analysis of the relationship between multivariate factors and pulmonary complications after LT by logistic multivariate regression analysis showed that preoperative lung function, volume of intraoperative bleeding, and lfuid balance (≤-500 ml) in≥2 of the ifrst 3 days after operation were inlfuential factors. CONCLUSIONS:It is important to maintain lfuid balance during the perioperative period of LT. If the hemodynamics are stable, appropriate negative lfuid balance in the ifrst 3 days after operation apparently decreases the incidence of early pulmonary complications after LT. These measures are associated with better postoperative recovery.

  15. Which is better for gastric cancer patients, perioperative or adjuvant chemotherapy: a meta-analysis

    OpenAIRE

    2016-01-01

    Background The preferred chemotherapy method for gastric cancer continues to be matter of debate. We performed a meta-analysis to comparing prognosis and safety between perioperative chemotherapy and adjuvant chemotherapy to identify the better chemotherapy option for gastric cancer. Methods We searched the PubMed, EMBASE, Cochrane Library, and Ovid databases for eligible studies until February 2016. The main endpoints were prognostic value (hazard ratio [HR] for overall survival [OS] and 1-,...

  16. Surgical risks and perioperative complications of instrumented lumbar surgery in patients with liver cirrhosis

    Directory of Open Access Journals (Sweden)

    Tung-Yi Lin

    2014-02-01

    Full Text Available Background: Patients with liver cirrhosis have high surgical risks due to malnutrition, impaired immunity, coagulopathy, and encephalopathy. However, there is no information in English literature about the results of liver cirrhotic patients who underwent instrumented lumbar surgery. The purpose of this study is to report the perioperative complications, clinical outcomes and determine the surgical risk factors in cirrhotic patients. Methods: We retrospectively reviewed 29 patients with liver cirrhosis who underwent instrumented lumbar surgery between 1997 and 2009. The hepatic functional reserves of the patients were recorded according to the Child-Turcotte-Pugh scoring system. Besides, fourteen other variables and perioperative complications were also collected. To determine the risks, we divided the patients into two groups according to whether or not perioperative complications developed. Results: Of the 29 patients, 22 (76% belonged to Child class A and 7 (24% belonged to Child class B. Twelve patients developed one or more complications. Patients with Child class B carried a significantly higher incidence of complications than those with Child class A (p = 0.011. In the Child class A group, patients with 6 points had a significantly higher incidence of complications than those with 5 points (p = 0.025. A low level of albumin was significantly associated with higher risk, and a similar trend was also noted for the presence of ascites although statistical difference was not reached. Conclusion: The study concludes that patients with liver cirrhosis who have undergone instrumented lumbar surgery carry a high risk of developing perioperative complications, especially in those with a Child-Turcotte-Pugh score of 6 or more.

  17. Lipid peroxidation - inhibitory effects of perioperatively used drugs associated with their membrane interactions.

    OpenAIRE

    Tsuchiya, Hironori

    2014-01-01

    Objective: Oxidative/nitrative stress, an imbalance between oxidant production and antioxidant defense in the biological system, is induced not only by various diseases but also by anesthesia and surgical trauma. Since the choice of drugs is expected to reduce oxidative/nitrative stress in the perioperative period, the lipid peroxidation inhibition by different drugs associated with surgery was studied together with investigating one of their possible mechanisms.Methods: Lipid peroxidation-in...

  18. Carotid endarterectomy in patients with occlusion of the contralateral carotid artery. Perioperative risk and late results

    DEFF Research Database (Denmark)

    Sillesen, H; Schroeder, T; Rasmussen, L;

    1987-01-01

    Recent reports on the outcome of carotid endarterectomy in patients with contralateral occlusion have been conflicting. Therefore, we reviewed 51 cases identified, among 675 consecutive carotid endarterectomies. A perioperative mortality of 2% and a permanent morbidity rate of 16% was observed....... Compared with a complication rate of about 5% previously reported from this institution, this clearly indicates contralateral carotid occlusion as a major risk factor in carotid surgery. Though not statistically significant, patients with severely reduced cerebral perfusion pressure (CPP) had suffered more...

  19. Are perioperative nonsteroidal anti-inflammatory drugs ulcerogenic in the short term?

    DEFF Research Database (Denmark)

    Kehlet, H; Dahl, J B

    1992-01-01

    It is well documented that long term treatment with nonsteroidal anti-inflammatory drugs (NSAIDs) increases the risk of peptic ulcer and that gastroduodenal mucosal erosions can be demonstrated in volunteers within 1 week of treatment initiation. However, long term studies in nonsurgical patients...... have not documented gastroduodenal complications within the first week of treatment. Cumulative data from controlled studies of perioperative (> or = 48 hours and perforation) within...

  20. Effect of Melatonin on Sleep in the Perioperative Period after Breast Cancer Surgery

    DEFF Research Database (Denmark)

    Madsen, Michael Tvilling; Voigt Hansen, Melissa; Andersen, Lærke Toftegård

    2016-01-01

    STUDY OBJECTIVES: To investigate whether administration of an oral dose of 6 mg melatonin before bedtime perioperatively in breast cancer surgery could change sleep outcomes measured by actigraphy. METHODS: This paper reports secondary outcomes from a double-blind, placebo-controlled, randomized...... significantly changed sleep efficiency and wake after sleep onset after surgery, but had no effects on other objective sleep outcomes or on subjective sleep quality (VAS and KSS)....