Search

Copyright of Anaesthesiologie & Intensivmedizin is the property of DGAI e.V. - Deutsche Gesellschaft fur Anasthesiologie und Intensivmedizin e.V. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Medizinische Klinik: Intensivmedizin & Notfallmedizin is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Anaesthesiologie & Intensivmedizin is the property of DGAI e.V. - Deutsche Gesellschaft fur Anasthesiologie und Intensivmedizin e.V. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Medizinische Klinik: Intensivmedizin & Notfallmedizin is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: This study presents a relevant collective of patients with acute poisoning admitted to a medical intensive care unit (ICU) of a tertiary care center in Germany during the past two decades., Objectives: Our study aims at providing an overview of patients' motivation for intoxication, their behavioral patterns, and subsequent treatment regimens., Materials and Methods: A total of 1030 patients admitted to the medical ICU of the RWTH Aachen University Hospital due to acute poisoning from January 1999 to December 2019 were included in our study. Demographic and clinical characteristics, as well as therapeutic procedures and outcomes were analyzed in detail and compared between age- and gender-related subgroups., Results: The most common substances that led to acute poisoning were medical substances, especially antidepressants. Substances varied between gender and age. The most frequent cause leading to acute poisoning in both females and males was suicidal intent associated with an intake of antidepressants. 286 patients (28%) developed ≥ 1 organ failure. The overall mortality was 2.6%. Comparing the first (1999-2009) and second decade (2010-2019), there was a distinct trend towards a more frequent intake of antidepressants and alcohol, whereas the use of benzodiazepines decreased., Conclusions: Although the overall patient mortality was low, patients with acute poisoning accounted for nearly 10% of all ICU admissions and required valuable resources despite limited capacity., (© 2022. The Author(s).)

Copyright of Rechtsmedizin is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Pharmacogenetics deals with hereditary factors which influence the pharmacodynamics and pharmacokinetics of drugs leading to individual diverse reactions. Also in anesthesiology differences in the pharmacogenetics of patients can lead to relevant alterations in the pharmacodynamics of drugs. Aim: This article provides a summary of polymorphisms relevant to commonly used anesthetic agents and the clinical relevance in patients treated with these compounds. It describes the possibilities, the problems and limits of pharmacogenetic diagnostics and therapy and explains how this follows the target of individualized medicine. Material and methods: This article describes in detail the alterations in pharmacodynamics and pharmakokinetics relevant for anesthesia and their clinical significance. Based on the results of current studies, an overview of the most important drugs in anesthesiology with significant polymorphisms is given. These include opioids, muscle relaxants, volatile anesthetic agents, non-steroidal anti-inflammatory drugs (NSAIDs), benzodiazepines, antiemetics and cardiovascular drugs as well as platelet aggregation inhibitors, anticoagulants and the so-called new oral anticoagulants. Results: Genetic alterations can lead to substantial modifications in the effectiveness of drugs. Genetic alterations of opioid receptors and the enzyme cytochrome P450 (CYP) 2D6 can result in a failure of analgesia after administration of opioids. Alterations in plasma cholinesterase activity are associated with a prolonged effectiveness of muscle relaxants. Polymorphisms in ryanodine receptors can contribute to the development of the feared MH in patients after administration of volatile anesthetics or succinylcholine. Conclusion: The study results presented here emphasize that these days knowledge on pharmacogenetics should not be missing in modern induction of anesthesia. In the future a blood sample could enable physicians to identify pharmacologically relevant markers. And these could guide the decision on the prescription of drugs and their appropriate dose, in order to achieve the lowest risk of side effects and the highest effectiveness of the active substance. [ABSTRACT FROM AUTHOR]

Patient-controlled analgesia (PCA) is an established standard therapy for providing postoperative analgesia. To avoid possible abuse by patients each PCA pump is secured by a pin code that should be neither known nor accessible to patients. The two case reports described illustrate how manipulation of a PCA pump led to massive opioid abuse by the patients who decoded the pin code for unlimited additional doses. One patient developed withdrawal symptoms after switching the therapy and, as a consequence even had to be admitted to the intensive care unit (ICU). Easy access to the PCA pump codes on the internet for the patients and the impossibility of changing the pin codes by the medical staff played an important role in these two cases. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Laboratory Medicine / Laboratoriums Medizin is the property of De Gruyter and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Archiv für Kriminologie is the property of Schmidt-Roemhild Verlag and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Archiv für Kriminologie is the property of Schmidt-Roemhild Verlag and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

AIMS This article describes experiences of overdose among a group of long-term heroin users. The main aim is to seek understanding for circumstances, motives, emotions and actions concerning the phenomena of overdose. METHODS The data was collected through focus-groups and in-depth interviews during the period September 2006-January 2008. A total of 52 participants took part in the study. RESULTS The participants were aware of many of the common risk factors for overdoses. In spite of this, most participants had vast experience of overdoses. Most overdoses occurred as a result of a conscious risk-taking behavior. A number of different circumstances and motives meant that risks for overdoses were ignored or that risks were considered to be subordinate to the expected benefits of risk-taking. The search for the "ultimate rush", severe abstinence, anxiety and depression, feelings of indifference and despondency, an unsafe and stressful environment are examples of factors that Led to a decrease in considering risks and/or an increase of risk-taking. CONCLUSIONS Heroine overdoses can not be fully understood simply by defining different, isolated risk factors. There is also a need to explore the awareness of these risks among heroin users, how users comprehend and value these risks and what circumstances and which emotions and motives influence risk-taking that can lead to overdose. [ABSTRACT FROM AUTHOR]

Copyright of Archiv für Kriminologie is the property of Schmidt-Roemhild Verlag and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Archiv für Kriminologie is the property of Schmidt-Roemhild Verlag and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Archiv für Kriminologie is the property of Schmidt-Roemhild Verlag and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Acute intoxications play a special role in preclinical emergency medicine, in the emergency department, and in intensive care. This study characterizes cases of acute intoxications from an intensive care perspective., Objectives: All cases of acute intoxications admitted to the intensive care units at the University Hospital Hamburg-Eppendorf between 01 January 2007 and 30 June 2017 were retrospectively analyzed., Results: During the study period, 587 patients with acute intoxications were admitted to the university hospital's intensive care units. Median age was 45 years (interquartile range [IQR] 31 years); 83.1% of patients were younger than 70 years. The most common cause of intoxication in the younger patients was a suicide attempt (55.1%), while in older patients it was an iatrogenic event (47.5%). Cases involving intoxications with psychotropic medication (48.7%), alcohol (32.9%), analgesics (23.3%), and drugs (17.0%) were most frequent. In 50.6% of cases, intoxication was due to more than one substance. Intoxication-specific therapy was performed in 40.0% of cases and intensive care therapy in 42.4% of cases. The median length of intensive care unit stay was 2 days (IQR 3). Hospital mortality was 5.5%. In older patients (≥ 70 years) compared with younger patients, the need for intensive care treatment (56.6% vs. 39.5% of cases, p = 0.002), the length of intensive care unit stay (3 days [IQR 5] vs. 2 days [IQR 3], p = 0.0004) and in-hospital mortality (17.2% vs. 3.1%, p < 0.001) were significantly higher., Conclusions: Acute intoxications are part of the spectrum of disorders treated in the intensive care unit. In older patients, iatrogenic causes are frequently found, which is associated with an increased risk of death., (© 2021. Springer Medizin Verlag GmbH, ein Teil von Springer Nature.)

A series of cases of postoperative bleeding were reported to the Drug Commission of the German Medical Association (Arzneimittelkommission der deutschen Ärzteschaft, AkdÄ) within the spontaneous reporting system after the regimen for postoperative pain treatment was changed from diclofenac (150 mg per day) to celecoxib (400 mg per day). All patients underwent elective gynecological surgery and 7 out of 11 patients with postoperative bleeding required revision surgery. Although alternative causes for the hemorrhage incidents could not be excluded, the documented circumstances could have been indicative of a possible causal association. Studies on perioperative pain treatment with celecoxib had previously shown no increased risk of hemorrhage. The tendency to hemorrhage observed in the registered cases could not be pharmacologically explained; however, due to the high dosages of celecoxib and the extensive co-medications used, a relative overdosing due to drug interactions or differences in the metabolism of the affected patients was conceivable. Celecoxib is not approved for the treatment of acute postoperative pain although a number of studies were carried out on the effectiveness and safety in patients undergoing surgery. [ABSTRACT FROM AUTHOR]

Suicides Among Adolescents in a Major German City Abstract. Objective: The investigation is based on death certificates from the years 1996 to 2019 of the city of Leipzig and includes all suicides in the age group under 25 years. The impact of sex and age on the method and location of suicide was examined using chi square statistics. Moreover, we verified the association between suicides and death by drug overdose through statistical regression. Method: The investigation is based on death certificates from the years 1996 to 2019 of the city of Leipzig and includes all suicides in the age group under 25 years. The impact of sex and age on the method and location of suicide was examined using chi square statistics. Moreover, we verified the association between suicides and death by drug overdose through statistical regression. Results: 140 suicides were included in the study. The suicide methods differed between the age groups ( χ ² = 17,878; p < .001): Male adolescents preferred highly lethal methods such as strangulation, whereas in female adolescents intoxication was the leading method of suicide, with a predominance of antidepressants. The annual rates of suicide and death by drug overdose were found to correlate (Pearson correlation = 0,571, χ ² = 35,166; p < .001): Male adolescents preferred highly lethal methods such as strangulation, whereas in female adolescents intoxication was the leading method of suicide, with a predominance of antidepressants. The annual rates of suicide and death by drug overdose were found to correlate (Pearson correlation = 0,571, p = .004). Minors ( χ ² = 3.125, p = .077) tended to avoid their own residential environment as a place of suicides compared to adults. Conclusion: When assessing the individual suicide risk and weighing safeguarding measures in clinical practice, the differences shown in the choice of methods should be taken into account.

Increase in New Approvals of Strong Opioid Medications in Switzerland Abstract. Consumption of pain medication, especially opioids, has risen sharply since 2000, both worldwide and in Switzerland. However, it is unknown whether this increased use is associated with an increase in new approvals of pain medications. An analysis of new approvals of painkillers in Switzerland showed a significant increase from the year 2000 onwards. The majority of new registrations were strong opioid preparations, while the trend in new registrations of non-opioid painkillers was decreasing. Furthermore, the treatment duration of newly approved strong opioids increased significantly from the year 2000 onwards, which may lead to a higher risk of overdoses or dependence.