[Palliative aspects in clinical acute and emergency medicine as well as intensive care medicine : Consensus paper of the DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA and DGPalliativmedizin]. / Palliativmedizinische Aspekte in der klinischen Akut- und Notfallmedizin sowie Intensivmedizin : Konsensuspapier der DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA und DGPalliativmedizin.

The timely integration of palliative medicine is an important component in the treatment of various advanced diseases. While a German S­3-guideline on palliative medicine exists for patients with incurable cancer, a recommendation for non-oncological patients and especially for palliative patients presenting in the emergency department or intensive care unit is missing to date. Based on the present consensus paper, the palliative care aspects of the respective medical disciplines are addressed. The timely integration of palliative care aims to improve quality of life and symptom control in clinical acute and emergency medicine as well as intensive care.

[Palliative aspects in clinical acute and emergency medicine as well as intensive care medicine : Consensus paper of the DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA and DGPalliativmedizin]. / Palliativmedizinische Aspekte in der klinischen Akut- und Notfallmedizin sowie Intensivmedizin : Konsensuspapier der DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA und DGPalliativmedizin.

The timely integration of palliative medicine is an important component in the treatment of various advanced diseases. While a German S­3-guideline on palliative medicine exists for patients with incurable cancer, a recommendation for non-oncological patients and especially for palliative patients presenting in the emergency department or intensive care unit is missing to date. Based on the present consensus paper, the palliative care aspects of the respective medical disciplines are addressed. The timely integration of palliative care aims to improve quality of life and symptom control in clinical acute and emergency medicine as well as intensive care.

[Palliative aspects in clinical acute and emergency medicine as well as intensive care medicine: consensus paper of the DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA and DGPalliativmedizin]. / Palliativmedizinische Aspekte in der klinischen Akut- und Notfallmedizin sowie Intensivmedizin: Konsensuspapier der DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA und DGPalliativmedizin.

The timely integration of palliative medicine is an important component in the treatment of various advanced diseases. While a German S-3-guideline on palliative medicine exists for patients with incurable cancer, a recommendation for non-oncological patients and especially for palliative patients being treated in the emergency department or intensive care unit is missing to date. Based on the present consensus paper, the palliative care aspects of the respective medical disciplines are addressed. The timely integration of palliative care aims to improve quality of life and symptom control in clinical acute and emergency medicine as well as intensive care.

[Palliative aspects in clinical acute and emergency medicine as well as intensive care medicine : Consensus paper of the DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA and DG Palliativmedizin]. / Palliativmedizinische Aspekte in der klinischen Akut- und Notfallmedizin sowie Intensivmedizin : Konsensuspapier der DGIIN, DGK, DGP, DGHO, DGfN, DGNI, DGG, DGAI, DGINA und DG Palliativmedizin.

The integration of palliative medicine is an important component in the treatment of various advanced diseases. While a German S3 guideline on palliative medicine exists for patients with incurable cancer, a recommendation for non-oncological patients and especially for palliative patients presenting in the emergency department or intensive care unit is missing to date. Based on the present consensus paper, the palliative care aspects of the respective medical disciplines are addressed. The timely integration of palliative care aims to improve quality of life and symptom control in clinical acute and emergency medicine as well as intensive care.

[Self-hypnosis training for in-hospital chronic pain patients : A retrolective observational study]. / "Selbsthypnosetraining" bei chronischen stationären Schmerzpatienten : Eine retrolektive Beobachtungsstudie.

BACKGROUND: Hypnosis is probably one of the oldest therapies known to man. In the last decades modern hypnosis has mainly been used by psychotherapists; however, hypnosis is becoming increasingly more important as a therapeutic method in medicine. Hypnosis can be used for a variety of medical indications. In the literature there is much evidence for the effectiveness of hypnosis. The aim of the present investigation was to demonstrate the effectiveness of hypnosis in inpatient treatment of chronic pain patients and to present a self-hypnosis program, which can be easily integrated into pain therapy. METHODS: From October 2012 to April 2013 all inpatient chronic pain patients were included (group 1: non-hypnosis group, group 2: hypnosis group). Concerning group 2 a standardized protocol for hypnotherapy was integrated in addition to the standardized pain management program. The main goal of hypnotherapy was to integrate a self-hypnosis training so that further implementation in a domestic setting could be guaranteed. By means of standardized test procedures, e. g. Patient Health Questionnaire (PHQ-9), Pain Disability Index (PDI), Generalized Anxiety Disorder (GAD-7) and Numerical Rating Scales (NRS) for pain and general well-being, data were evaluated before and after the pain therapy. RESULTS: The prestandardized and poststandardized test procedures of 30 chronic pain patients were evaluated (17 patients without hypnosis, 13 patients with hypnosis). The main diagnosis according to ICD-10 was "chronic pain disorder" (F45.41) with a MPSS stage III in all patients. The PDI was significantly improved in the hypnosis group (p = 0.019). The other items all showed a trend towards improvement in the hypnosis group (exception GAD-7) but without statistical significance (p > 0.05). DISCUSSION: In a small patient collective, the present investigation was able to show that the integration of modern hypnotherapy into the treatment of chronic pain patients in an inpatient setting can be another useful therapeutic aspect. In particular, the instructions for learning independently seem to be useful due to the limited in-patient time. More research needs to be carried out to support our initial findings.

Determinants of completion of advance directives: a cross-sectional comparison of 649 outpatients from private practices versus 2158 outpatients from a university clinic.

OBJECTIVES: To compare outpatients from private practices and outpatients from a university clinic regarding the determinants of completion of advance directives (AD) in order to generalise results of studies from one setting to the other. Five determinants of completion of AD were studied: familiarity with AD, source of information about AD, prior experiences with own life-threatening diseases or family members in need of care and motives in favour and against completion of AD. DESIGN: Observational cross-sectional study. SETTING: Private practices and a university clinic in Germany in 2012. PARTICIPANTS: 649 outpatients from private practices and 2158 outpatients from 10 departments of a university clinic. OUTCOME MEASURES: Completion of AD, familiarity with AD, sources of information about AD (consultation), prior experiences (with own life-threatening disease and family members in need of care), motives in favour of or against completion of AD, sociodemographic data. RESULTS: Determinants of completion of AD did not differ between outpatients from private practices versus university clinic outpatients. Prior experience with severe disease led to a significantly higher rate of completion of AD (33%/36% with vs 24%/24% without prior experience). Participants with completion of AD had more often received legal than medical consultation before completion, but participants without completion of AD are rather aiming for medical consultation. The motives in favour of or against completion of AD indicated inconsistent patterns. CONCLUSIONS: Determinants of completion of AD are comparable in outpatients from private practices and outpatients from a university clinic. Generalisations from university clinic samples towards a broader context thus seem to be legitimate. Only one-third of patients with prior experience with own life-threatening diseases or family members in need of care had completed an AD as expression of their autonomous volition. The participants' motives for or against completion of AD indicate that ADs are considered a kind of 'negative autonomy' as instruments to prevent particular forms of therapy. Interactive, repeated and situation-based AD discussions might reach a higher percentage of patients and concurrently enable personal volitions and thereby strengthen individual 'positive autonomy'.

Effects of Lidocaine on HT-29 and SW480 Colon Cancer Cells In Vitro.

BACKGROUND: Evidence is growing that the risk of cancer dissemination may be enhanced during the perioperative period. Whether particular anesthetic techniques influence oncological outcome is still under discussion. For pain management, lidocaine can be administered perioperatively by intravenous, intraperitoneal or epidural infusion. Here we investigated the effect of lidocaine on colon carcinoma cell lines (HT-29 and SW480) in vitro. MATERIALS AND METHODS: ELISA BrdU (Roche) for cell proliferation and FITC Annexin V detection kit (BD Pharming) for apoptosis analysis were applied. Cell-cycle profiles were investigated by flow cytometry. RESULTS: Cell-cycle arrest was induced in both cell lines by 1000 µM lidocaine, while no inhibition of cell proliferation was detected. Apoptosis decreased in SW480 but not in HT-29 cells. CONCLUSION: Lidocaine induces cell-cycle arrest in both colon carcinoma cell lines in vitro. The effective drug concentration can be obtained by local infiltration.

Palliative patients under anaesthesiological care: a single-centre retrospective study on incidence, demographics and outcome.

BACKGROUND: While anesthesiologist's involvement in palliative care has been widely researched, extensive data on palliative patients under anesthesiological care in the operating room is missing. This study was performed to assess the incidence, demographics, and outcome of palliative patients under anesthesiological care. METHODS: We conducted a single-center retrospective chart review of all palliative patients under anesthesiological care at a university hospital in 1 year. Patients were classified as palliative if they fulfilled all predefined criteria (a) incurable, life-threatening disease, (b) progression of the disease despite therapy, (c) advanced stage of the disease with limited life-expectancy, (d) receiving or being in need of a specific palliative therapy. Demographics, periprocedural parameters, symptoms at evaluation, and outcome were determined using different medical records. RESULTS: Of 17,580 patients examined, 276 could be classified as palliative patients (1.57%). Most contacts with palliative patients occurred in the operating room (68.5%). In comparison to the non-palliative patients, procedures in palliative patients were significantly more often urgent or emergency procedures (39.1% vs. 27.1%., P < 0.001), and hospital mortality was higher (18.8% vs. 5.0%, P < 0.001). Preprocedural symptoms varied, with pain, gastrointestinal, and nutritional problems being the most prevalent. CONCLUSIONS: Palliative patients are treated by anesthesiologists under varying circumstances. Anesthesiologists need to identify these patients and need to be aware of their characteristics to adequately attend to them during the periprocedural period.

The expenditure of computer-related worktime using clinical decision support systems in chronic pain therapy.

BACKGROUND: Estimate the expenditure of computer-related worktime resulting from the use of clinical decision support systems (CDSS) to prevent adverse drug reactions (ADR) among patients undergoing chronic pain therapy and compare the employed check systems with respect to performance and practicability. METHODS: Data were collected retrospectively from 113 medical records of patients under chronic pain therapy during 2012/2013. Patient-specific medications were checked for potential drug-drug interactions (DDI) using two publicly available CDSS, Apotheken Umschau (AU) and Medscape (MS), and a commercially available CDSS AiDKlinik® (AID). The time needed to analyze patient pharmacotherapy for DDIs was taken with a stopwatch. Measurements included the time needed for running the analysis and printing the results. CDSS were compared with respect to the expenditure of time and usability. Only patient pharmacotherapies with at least two prescribed drugs and fitting the criteria of the corresponding CDSS were analyzed. Additionally, a qualitative evaluation of the used check systems was performed, employing a questionnaire asking five pain physicians to compare and rate the performance and practicability of the three CDSSs. RESULTS: The AU tool took a total of 3:55:45 h with an average of 0:02:32 h for 93 analyzed patient regimens and led to the discovery of 261 DDIs. Using the Medscape interaction checker required a total of 1:28:35 h for 38 patients with an average of 0:01:58 h and a yield of 178 interactions. The CDSS AID required a total of 3:12:27 h for 97 patients with an average time of analysis of 0:01:59 h and the discovery of 170 DDIs. According to the pain physicians the CDSS AID was chosen as the preferred tool. CONCLUSIONS: Applying a CDSS to examine a patients drug regimen for potential DDIs causes an average extra expenditure of work time of 2:09 min, which extends patient treatment time by 25 % on average. Nevertheless, the authors believe that the extra expenditure of time employing a CDSS is outweighed by their benefits, including reduced ADR risks and safer clinical drug management.

Genetic Polymorphisms in Endothelin-1 as Predictors for Long-Term Survival and the Cardiac Index in Patients Undergoing On-Pump Cardiac Surgery.

Genetic variants within the endothelin-1 gene (EDN1) have been associated with several cardiovascular diseases and may act as genetic prognostic markers. Here, we explored the overall relevance of EDN1 polymorphisms for long-term survival in patients undergoing on-pump cardiac surgery. A prospectively collected cohort of 455 Caucasian patients who underwent cardiac surgery with cardiopulmonary bypass was followed up for 5 years. The obtained genotypes and inferred haplotypes were analyzed for their associations with the five-year mortality rate (primary endpoint). The EDN1 T-1370G and K198N genotype distributions did not deviate from Hardy-Weinberg equilibrium and the major allele frequencies were 83% and 77%, respectively. The cardiovascular risk factors were equally distributed in terms of the different genotypes and haplotypes associated with the two polymorphisms. The five-year mortality rate did not differ among the different EDN1 T-1370G and K198N genotypes and haplotypes. Haplotype analysis revealed that carriers of the G-T (compound EDN1 T-1370G G/K198N T) haplotype had a higher cardiac index than did non-carriers (p = 0.0008); however, this difference did not reach significance after adjusting for multiple testing. The results indicate that common variations in EDN1 do not act as prognostic markers for long-term survival in patients undergoing on-pump cardiac surgery.

The possible impact of the German DRGs reimbursement system on end-of-life decision making in a surgical intensive care unit.

BACKGROUND: More than 70 % of critically ill patients die in intensive care units (ICUs) after treatment is reduced. End-of-life decision making in the ICU is a grey area that varies in practice, and there are potential economic consequences of over- and under-treatment. The aim of this study was to describe the end-of-life decisions of critically ill patients in a surgical ICU in Germany and to identify how financial incentives may influence decision making. METHODS: Data on the admission diagnosis, end-of-life decision making and cause of death were obtained for 69 critically ill patients who died in the ICU (Hospital of Bayreuth, Germany) in 2009. A cost-revenue analysis was conducted on the 46 patients who did not die within 3 days of ICU admission. Because we lacked real data on costs, our analysis was based on the average cost for each diagnosis-related group (DRG) from the Institute for the Hospital Remuneration System (InEK). Hospital revenues based on the DRG were considered. Subsequently, we compared the estimated financial impact of earlier and later decisions to withdraw or withhold futile therapy. RESULTS: In this study, we found that end-of-life decision making was poorly documented. Only 11 % of patients had a valid power of attorney and advanced directives, and therapy with presumed consent was performed in 43 % of all cases. From long-stay patients, therapy was withdrawn for 37 % of patients and withheld from 26 % of patients, and 37 % of the patients died receiving maximal therapy. Almost 72 % of DRG-related reimbursements were dependent on ventilation hours. The average total cost estimate (according to InEK) for the 46 long-stay patients was 1,201,000 . The revenues without additional remuneration were 1,358,000 , and the total estimated profit was approximately 157,000 . Only 10 cases were assumed to be non-profitable. In cases where the decision to withdraw or withhold therapy could have occurred 3 days earlier, the estimated profit shrank to 72,000 (46 % of estimated ICU profit). In situations where the decision to withdraw or withhold therapy from patients could have occurred 3 days later, the hypothetical profit rose to 217,000 (138 % of estimated ICU profit). CONCLUSION: There are still few patients with clear self-determination, and almost half of therapies are performed only according to presumed consent. The strong nonlinear dependence of DRG revenues on ventilation hours could influence ethical decision making of medical professionals. The decision-making process and appropriate therapy in the ICU setting need to be defined more clearly and better documented, focusing on the benefits to the patient while respecting patient consent.

Geriatrics in medical students' curricula: questionnaire-based analysis.

BACKGROUND: Demographic development is accompanied by an increasingly aging society. Concerning medical education, the treatment of older people as well as the scientific research and exploration of ageing aspects in the coming years need to be considered. Aim of the study was to ascertain medical students' knowledge, interest, and attitudes regarding older patients and geriatric medicine. METHODS: Each participant completed a self-designed questionnaire. This questionnaire was based on three validated internationally recognised questionnaires ("Facts on Aging Quiz--FAQ", "Expectations Regarding Aging--ERA" and the "Aging Semantic Differential--ASD"). The inquiry and survey were performed at the beginning of the summer term in 2012 at the University of Regensburg Medical School. RESULTS: A total of n = 184/253 (72.7%) students participated in this survey. The results of the FAQ 25+ showed that respondents were able to answer an average of M = 20.4 of 36 questions (56.7%) correctly (Median, Md = 21; SD ±6.1). The personal attitudes and expectations of ageing averaged M = 41.2 points on the Likert-scale that ranged from 0 to 100 (Md = 40.4; SD ±13.7). Respondents' attitudes towards the elderly (ASD 24) averaged M = 3.5 points on the Likert-scale (range 1-7, Md 3.6, SD ±0.8). CONCLUSIONS: In our investigation, medical students' knowledge of ageing was comparable to previous surveys. Attitudes and expectations of ageing were more positive compared to previous studies. Overall, medical students expect markedly high cognitive capacities towards older people that can actively prevent cognitive impairment. However, medical students' personal interest in medicine of ageing and older people seems to be rather slight.

Bag-mask ventilation and direct laryngoscopy versus intubating laryngeal mask airway: a manikin study of hands-on times during cardiopulmonary resuscitation.

OBJECTIVES: The percentage of hands-on time during cardiopulmonary resuscitation is a major determinant of patient outcome. We hypothesized that airway management with the intubating laryngeal mask airway (ILMA) would give greater hands-on time than with bag-mask ventilation (BMV), followed by direct laryngoscopy (DL), particularly in difficult-to-manage airways. PARTICIPANTS AND METHODS: Thirty paramedics and 40 medical students performed four standardized, 6-min cardiopulmonary resuscitation scenarios with the SimMan3G in a random sequence. These were normal and difficult-to-manage airways using either BMV+DL or ILMA. RESULTS: The time to the first successful ventilation was significantly longer with the ILMA (P<0.001). Hands-on time was lower for the ILMA after 2 min (67±8 vs. 81±8 s for BMV+DL, P<0.001), but was then significantly greater from the third minute onward (115±11 vs. 104±9 s for BMV+DL, P<0.001). The success rate of the first intubation attempt was higher and the time to ET placement was shorter with the ILMA, especially in the difficult-to-manage airway (P<0.001). CONCLUSION: In this manikin-based study, hands-on time was greater with the ILMA than with BMV+DL. The ILMA was particularly useful in increasing hands-on times in the difficult-to-manage airway.

The use of the laryngeal tube disposable by paramedics during out-of-hospital cardiac arrest: a prospectively observational study (2008-2012).

SUMMARY: In the previous and the current guidelines of the European Resuscitation Council (ERC), endotracheal intubation (ETI), as an instrument for ventilation during resuscitation, was confirmed as less important for paramedics not trained in this method. For those, during resuscitation, the laryngeal tube is recommended by the ERC as a supraglottic airway device. The present study investigated prospectively the use of the laryngeal tube disposable (LT-D) by paramedics in prehospital emergency cases. METHODS: During a 42-month period (Sept 2008-Feb 2012), we prospectively registered all prehospital cardiac arrest situations in which the LT-D had been applied by paramedics (from one emergency medical service in Germany). RESULTS: During the defined period, 133 attempts, recorded on standardised data sheets, were enrolled into the investigation. Three were excluded from the study because of use during a trauma situation. Therefore, 130 patients were evaluated in this study. For this, the LT-D was used in 98% of all cases during resuscitation, and in about 2% of other emergencies (eg, trauma). With regard to resuscitation, adequate ventilation/oxygenation was described as possible in 83% of all included cases. In 66% of all cases, no problems concerning the insertion of the LT-D were described by the paramedics. No significant problems were reported in 93%. In 7% (n=9 cases), no insertion of the LT-D was possible. Instead of bag-mask-valve ventilation, the LT-D was used as a first-line airway device in about 66%. Between the two defined groups, no statistically significant differences were found (p>0.05). CONCLUSIONS: As an alternative airway device during resuscitation, recommended by the ERC in 2005 and 2010, the LT-D may enable ventilation rapidly and, as in most of our described cases, effectively. Additionally, by using the LT-D in a case of cardiac arrest, a reduced 'hands-off time' and, therefore, a high chest compression rate may be possible. Our investigation showed that the LT-D was often used as an alternative to bag-mask-ventilation and to ETI as well. However, we were able to describe more problems in the use of the LT-D than earlier investigations. Therefore, in future, more studies concerning the use of alternative airway devices in comparison with ETI and/or video-laryngoscopy seem to be necessary.

Hemodynamic effects of peri-operative statin therapy in on-pump cardiac surgery patients.

BACKGROUND: Peri-operative statin therapy in cardiac surgery cases is reported to reduce the rate of mortality, stroke, postoperative atrial fibrillation, and systemic inflammation. Systemic inflammation could affect the hemodynamic parameters and stability. We set out to study the effect of statin therapy on perioperative hemodynamic parameters and its clinical outcome. METHODS: In a single center study from 2006 to 2007, peri-operative hemodynamic parameters of 478 patients, who underwent cardiac surgery with cardiopulmonary bypass, were measured. Patients were divided into those who received perioperative statin therapy (n = 276; statin group) and those who did not receive statin therapy (n = 202; no-statin group). The two groups were compared together using Kolmogorov-Smirnov-Test, Fisher's-Exact-Test, and Student's-T-test. A p value < 0.05 was considered as significant. RESULTS: There was no significant difference in the preoperative risk factors. Onset of postoperative atrial fibrillation was not affected by statin therapy. Extended hemodynamic measurements revealed no significant difference between the two groups, apart from Systemic Vascular Resistance Index (SVRI). The no-statin group had a significantly higher SVRI (882 ± 206 vs. 1050 ± 501 dyn s/cm5/m2, p = 0.022). Inotropic support was the same in both groups and no significant difference in the mortality rate was noticed. Also, hemodynamic parameters were not affected by different types and doses of statins. CONCLUSIONS: Perioperative statin therapy for patients undergoing on-pump coronary bypass grafting or valvular surgery, does not affect the hemodynamic parameters and its clinical outcome.

Paramedics experiences and expectations concerning advance directives: a prospective, questionnaire-based, bi-centre study.

BACKGROUND: Advance directives and palliative crisis cards are means by which palliative care patients can exert their autonomy in end-of-life decisions. AIM: To examine paramedics' attitudes towards advance directives and end-of-life care. DESIGN: Questionnaire-based investigation using a self-administered survey instrument. SETTING/PARTICIPANTS: Paramedics of two cities (Hamburg and Goettingen, Germany) were included. Participants were questioned as to (1) their attitudes about advance directives, (2) their clinical experiences in connection with end-of-life situations (e.g. resuscitation), (3) their suggestions in regard to advance directives, 'Do not attempt resuscitation' orders and palliative crisis cards. RESULTS: Questionnaires were returned by 728 paramedics (response rate: 81%). The majority of paramedics (71%) had dealt with advance directives and end-of-life decisions in emergency situations. Most participants (84%) found that cardiopulmonary resuscitation in end-of-life patients is not useful and 75% stated that they would withhold cardiopulmonary resuscitation in the case of legal possibility. Participants also mentioned that more extensive discussion of legal aspects concerning advance directives should be included in paramedic training curricula. They suggested that palliative crisis cards should be integrated into end-of-life care. CONCLUSIONS: Decision making in prehospital end-of-life care is a challenge for all paramedics. The present investigation demonstrates that a dialogue bridging emergency medical and palliative care issues is necessary. The paramedics indicated that improved guidelines on end-of-life decisions and the termination of cardiopulmonary resuscitation in palliative care patients may be essential. Participants do not feel adequately trained in end-of-life care and the content of advance directives. Other recent studies have also demonstrated that there is a need for training curricula in end-of-life care for paramedics.

Knowledge levels of pharmaceutical sales representatives in pain therapy: a descriptive questionnaire-based study.

PURPOSE: Pain is a common physiological reaction. The development and sale of medication against pain is a main focus of pharmaceutical companies, with total sales of prescription analgesics amounting to US$50 billion in 2009. In this market, advertising is necessary. One way to market both new and old drugs is through direct physician-to-pharmaceutical sales representative (PSR) contact. PSRs see themselves ideally as equal partners to the physicians they advise, thereby setting high standards for themselves. In this setting, PSRs should therefore have an adequate knowledge of pain therapy. The aim of this study was to evaluate whether these standards can be met by PSRs working in the area of pain medicine in terms of their level of education and knowledge of pain topics. METHODS: We distributed 114 questionnaires that were divided into demographic and knowledge sections. Of these, 90 questionnaires (79%) were returned completed. Since there is no complete list of PSRs working in pain medicine in Germany, we could not draw a representative sample for our study. RESULTS: We collected general demographic data on PSRs as well as on their educational backgrounds. Analysis of the completed questionnaires revealed that there was a high requirement for PSRs to acquire further education in pain therapy. In the knowledge section, PSRs were asked to rate a total of 70 statements on pain therapy as to whether they were true or false. The mean total of correctly rated statements was 48 (69%). CONCLUSIONS: Based on the results, we conclude that most PSRs do not meet their ideal high standards of being equal partners to the specialist physicians they visit. More education is needed to achieve this goal.

[Strategic planning: an important economic action for German hospitals]. / Strategische Planung - Eine wichtige ökonomische Handlungsweise für deutsche Krankenhäuser.

In medical systems, economic issues and means of action are in the course of dwindling human (physicians and nurses) and financial resources are more important. For this reason, physicians must understand basic economic principles. Only in this way, there may be medical autonomy from social systems and hospital administrators. The current work is an approach to present a model for strategic planning of an anesthesia department. For this, a "strengths", "weaknesses", "opportunities", and "threats" (SWOT) analysis is used. This display is an example of an exemplary anaesthetic department.

Using a laryngeal tube suction-device (LTS-D) reduces the "no flow time" in a single rescuer manikin study.

BACKGROUND: In 2005, the European Resuscitation Council and the American Heart Association published new guidelines for Advanced Life Support. One of the points was to reduce the time without chest compressions in the first phase of cardiac arrest. OBJECTIVE: We evaluated in a manikin model whether using the single-use laryngeal tube with suction option (LTS-D) instead of endotracheal intubation (ET) and bag-mask-valve ventilation (BMV) for emergency airway management could reduce the "no-flow time" (NFT). The NFT is defined as the time during resuscitation when no chest compressions take place. METHODS: A randomized, prospective study was undertaken with 150 volunteers who performed management of a standardized simulated cardiac arrest in a manikin. Every participant was randomized to one of three different airway management groups (LTS-D vs. ET vs. BMV). RESULTS: The LTS-D was inserted significantly faster than the ET tube (15 s vs. 44 s, respectively, p < 0.01). During the cardiac arrest simulation, establishing and performing ventilation took an average of 57 s with the LTS-D compared to 116 s with ET and 111 s with the BMV. Using the LTS-D significantly reduced NFT compared to ET and the BMV (125 s vs. 207 s vs. 160 s; p < 0.01). CONCLUSIONS: In our manikin study, NFT was reduced significantly when the LTS-D was used when compared to ET and BMV. The results of our manikin study suggest that for personnel not experienced in tracheal intubation, the LTS-D offers a good alternative to ET and BMV to manage the airway during resuscitation, and to avoid the failure to achieve tracheal intubation with the ET, and the failure to achieve adequate ventilation with the BMV.

Daptomycin as a possible new treatment option for surgical management of Methicillin-Resistant Staphylococcus aureus sternal wound infection after cardiac surgery.

We present a case of a 77-year old female who had undergone a coronary artery bypass grafting with an aortic valve replacement and developed three month later a Methicillin-Resistant Staphylococcus aureus (MRSA) sternal wound infection which was successful treated with Daptomycin combined with vacuum-assisted closure (VAC).