Dysbiosis of skin microbiota with increased fungal diversity is associated with severity of disease in atopic dermatitis.

BACKGROUND: Atopic dermatitis (AD) is a multifactorial inflammatory skin disease and an altered skin microbiota with an increase of Staphylococcus aureus has been reported. However, the role of fungi remains poorly investigated. OBJECTIVES: We aimed to improve the understanding of the fungal skin microbiota, the mycobiota, in AD in relation to the bacterial colonization. METHODS: Skin swabs of 16 AD patients and 16 healthy controls (HC) from four different skin sites, that is antecubital crease, dorsal neck, glabella and vertex from multiple time points were analysed by DNA sequencing of the internal transcribed spacer region 1 (ITS1) and 16S rRNA gene for fungi and bacteria, respectively. RESULTS: Malassezia spp. were the predominant fungi in all subjects but with a decreased dominance in severe AD patients in favour of non-Malassezia fungi, for example Candida spp. For bacteria, a decrease of Cutibacterium spp. in AD patients in favour of Staphylococcus spp., particularly S. aureus, was observed. Further, both bacterial and fungal community compositions of severe AD patients significantly differed from mild-to-moderate AD patients and HC with the latter two having overall similar microbiota showing some distinctions in bacterial communities. CONCLUSIONS: We conclude that severe AD is associated with a pronounced dysbiosis of the microbiota with increased fungal diversity. Potentially infectious agents, for example Staphylococcus and Candida, were increased in severe AD.

[Quality indicators and structural requirements for Cardiac Arrest Centers-Update 2021]. / Qualitätskriterien und strukturelle Voraussetzungen für Cardiac Arrest Zentren ­ Update 2021: Deutscher Rat für Wiederbelebung/German Resuscitation Council (GRC).

An update of the first description of quality indicators and structural requirements for Cardiac Arrest Centers from 2017 based on first experiences and certifications is presented. Criteria were adjusted, substantiated and in some parts redefined for feasibility in everyday clinical use.

Treatment of a mobile intracardiac thrombus using ultra-slow low-dose tissue plasminogen activator in combination with heparin.

WHAT IS KNOWN AND OBJECTIVE: Free-floating thrombi in the right heart occur in a subset of patients with pulmonary embolism with high rates of mortality if untreated. Treatment of choice is controversial and likely patient specific as studies have failed to consistently show a significant difference in mortality between options. CASE SUMMARY: We present a case of a 45-year-old female with a mobile right heart thrombus treated with ultra-slow, low-dose t-PA infusion in combination with heparin. WHAT IS NEW AND CONCLUSION: Ultra-slow, low-dose infusion of t-PA may be an option for treatment of mobile intracardiac thrombi.

[Recommendations for extracorporeal cardiopulmonary resuscitation (eCPR) : Consensus statement of DGIIN, DGK, DGTHG, DGfK, DGNI, DGAI, DIVI and GRC]. / Empfehlungen zur extrakorporalen kardiopulmonalen Reanimation (eCPR) : Konsensuspapier der DGIIN, DGK, DGTHG, DGfK, DGNI, DGAI, DIVI und GRC.

Extracorporeal cardiopulmonary resuscitation (eCPR) may be considered as a rescue attempt for highly selected patients with refractory cardiac arrest and potentially reversible etiology. Currently there are no randomized, controlled studies on eCPR, and valid predictors of benefit and outcome which might guide the indication for eCPR are lacking. Currently selection criteria and procedures differ across hospitals and standardized algorithms are lacking. Based on expert opinion, the present consensus statement provides a proposal for a standardized treatment algorithm for eCPR.

[A challenging decision-making-process pro or con surgical heart valve replacement in a case of long-term non-adherence : A case report]. / Erschwerte Indikationsstellung zum Herzklappenersatz bei langjähriger Non-Adhärenz : Ein Fallbericht.

A young, still multimorbid woman aquires infectious endocarditis. Anamnestically severe non-adherence concerning medical advice is reported. Complete cure may only be achieved by performing surgical heart valve replacement, which implies lifelong scrupulous oral anticoagulation postoperatively. Discussion evolves within medical staff, whether surgery should be indicated or not.

[Differential diagnosis of dissociative seizures]. / Differenzialdiagnose dissoziativer Anfälle.

Patient history taking and semiology provide seminal clues to the diagnosis of dissociative seizures. Openness and alertness of the treating physician are essential. Video-electroencephalogram(EEG)-based analyses of the events are crucial to establish the correct diagnosis, particularly in complex cases. The patient-doctor relationship is of particular importance in order to successfully motivate the patient for psychotherapeutic treatment. Coexisting psychiatric morbidity as well as other functional somatic symptoms must be actively explored. Current changes in the established diagnostic manuals, including ICD-11, reflect the ongoing vivid interest and controversial discussions in the field of dissociative disorders.

[Choosing wisely recommendations in intensive care medicine]. / Klug-entscheiden-Empfehlungen in der internistischen Intensivmedizin.

Intensive care medicine is an important and integral part of internal medicine. Modern intensive care medicine permits survival of many patients with severe and life-threatening internal diseases in acute situations. Decisive for therapeutic success is often not the application of complicated and expensive medical technologies, but rather the rapid diagnosis and identification of core issues, with immediate and competent initiation of standard treatment regimens. An adequately staffed, well-organized interprofessional team is of central importance. With the application of standard therapies, it has been increasingly demonstrated that "less is more", and that personalized treatment concepts are better than aggressive strategies with higher therapeutic goals. In accordance with the Choosing wisely recommendations of the American societies for intensive care medicine, the extended board of the Deutsche Gesellschaft für Internistische Intensivmedizin und Notfallmedizin (DGIIN) has formulated five positive and five negative recommendations reflecting these principles. The current paper is an updated version of the manuscript originally published in the Deutsches Ärzteblatt. When applying these recommendations, it is important to consider that intensive care patients are very complex; therefore, the applicability of these principles must be assessed on an individual basis and, where necessary, modified appropriately.

[Risc factors for assisted suicide for cancer patients - mental burden of bereaved]. / Risikofaktoren für (assistierten) Suizid bei Karzinompatienten - psychische Belastungen bei den Hinterbliebenen.

Chronic and progressive disease represents a significant risk factor for suicidal behavior. Cancer patients have almost twice the rate of suicides compared to the general population. Based on a case report, the suicidal risk factors for cancer patients are presented. It is further investigated to what extent professional support by a mobile palliative care team can affect the wish for assisted suicide or the suicidal behavior generally among patients receiving palliative care. In addition, the mental impact on individuals, who were witnesses of assisted suicide of relatives or close friends are presented. The occurrence of posttraumatic stress disorder (PTSD), depressions, anxiety disorders and complicated grief (CG) in close family members is shown. However, further research will be necessary to develop adequate support for patients (and their relatives), who plan an assisted suicide.

[Suicidal drug overdose while receiving palliative home care: a case report]. / Suizid durch Intoxikation während einer mobilen palliativen Begleitung eines Patienten mit Bronchuskarzinom.

Suicidal thoughts are a common phenomenon in palliative care which can be seen in around 10% of the patients. There is very little knowledge about attempted and committed suicide. This article is a case report about a patient with lung cancer in a terminal state of illness who ingested drugs in a toxic dose while receiving palliative home care. This article deals with ethical issues in medical treatment and various ways of decision-making.

Reporting standard for describing first responder systems, smartphone alerting systems, and AED networks.

Standardized reporting of data is crucial for out-of-hospital cardiac arrest (OHCA) research. While the implementation of first responder systems dispatching volunteers to OHCA is encouraged, there is currently no uniform reporting standard for describing these systems. A steering committee established a literature search to identify experts in smartphone alerting systems. These international experts were invited to a conference held in Hinterzarten, Germany, with 40 researchers from 13 countries in attendance. Prior to the conference, participants submitted proposals for parameters to be included in the reporting standard. The conference comprised five workshops covering different aspects of smartphone alerting systems. Proposed parameters were discussed, clarified, and consensus was achieved using the Nominal Group Technique. Participants voted in a modified Delphi approach on including each category as a core or supplementary element in the reporting standard. Results were presented, and a writing group developed definitions for all categories and items, which were sent to participants for revision and final voting using LimeSurvey web-based software. The resulting reporting standard consists of 68 core items and 21 supplementary items grouped into five topics (first responder system, first responder network, technology/algorithm/strategies, reporting data, and automated external defibrillators (AED)). This proposed reporting standard generated by an expert opinion group fills the gap in describing first responder systems. Its adoption in future research will facilitate comparison of systems and research outcomes, enhancing the transfer of scientific findings to clinical practice.

[Efficient IT solutions in radiology: prerequisite for successful management]. / Effiziente IT-Lösungen in der Radiologie: Voraussetzung für ein erfolgreiches Management.

For hospitals and radiology departments an efficient hospital information system (HIS), a radiology information system (RIS) and a picture archiving system (PACS) with high availability, reliability, flexibility and simple operation are necessary for survival. Besides the networking of patients and pictures data IT systems must also be capable of continuous process optimization in the dimensions of medical quality, service quality and profitability. What is not measurable is not improvable. A successful management demands current, medium-term and long-term indicators for the control. These performance and cost data are also available for benchmarking with other departments or for analysis for manpower requirements. In contrast to the past indicators must now concentrate on the use of resources by interdepartmental process treatment (clinical pathways and imaging pathways). The monitoring of image pathways is a future task. Without qualified IT personnel, optimal IT systems cannot be successful. In the complex treatment processes in hospitals high medical (radiological) quality is only possible in connection with optimal IT systems and excellent IT specialists.

Mutations in the gene-encoding SERCA1, the fast-twitch skeletal muscle sarcoplasmic reticulum Ca2+ ATPase, are associated with Brody disease.

Brody disease is a rare inherited disorder of skeletal muscle function. Symptoms include exercise-induced impairment of skeletal muscle relaxation, stiffness and cramps. Ca2+ uptake and Ca2+ ATPase activities are reduced in the sarcoplasmic reticulum, leading to the prediction that Brody disease results from defects in the ATP2A1 gene on chromosome 16p12.1-12.2, encoding SERCA1, the fast-twitch skeletal muscle sarcoplasmic reticulum Ca2+ ATPase. A recent search, however, did not reveal any mutations in the ATP2A1 gene in three Brody patients. We have now associated Brody disease with the autosomal recessive inheritance of three ATP2A1 mutations in two families, suggesting that the disease is genetically heterogeneous. One mutation occurs at the splice donor site of intron 3, while the other two mutations lead to premature stop codons, truncating SERCA1, deleting essential functional domains and raising the intriguing question: how have these Brody patients partially compensated for the functional knockout of a gene product believed to be essential for fast-twitch skeletal muscle relaxation?

[Definitions and goals in palliative medicine]. / Definitionen und Ziele in der Palliativmedizin.

Especially in the last 15 years Palliative Care and Palliative Medicine in Germany have increasingly attracted professional and public attention and made remarkable progress. One of the characteristics of Palliative Care in Germany is the differentiation of palliative care from hospice care. Under different viewpoints structure, target groups and aims of Palliative Care have been under discussion in the last 30 years, which made an impact on different forms in the provision of care. Palliative therapy should be distinguished from supportive care and palliative medicine. The revised WHO-definition of Palliative Care broadened the aspects of care in a comprehensive and more holistic understanding of the social, emotional and spiritual needs of patients and their families, including bereavement; and, finally, interdisciplinary and team working issues. It is important to differentiate the palliative care approach from general and specialized palliative care provision for patients with incurable progressive illness and in old age. In Germany 10-12% of all dying patients per year are in need of a specialized palliative care service. The growth in the group of the "very old" will be an important challenge for palliative care in the near future.

[Core curriculum Medical intensive care medicine of the German Society of Medical Intensive Care and Emergency Medicine (DGIIN)]. / Curriculum Internistische Intensivmedizin.

Medical intensive care medicine treats patients with severe, potentially life-threatening diseases covering the complete spectrum of internal medicine. The qualification in medical intensive care medicine requires a broad spectrum of knowledge and skills in medical intensive care medicine, but also in the general field of internal medicine. Both sides of the coin must be taken into account, the treatment with life-sustaining strategies of the acute illness of the patient and also the treatment of patient's underlying chronic diseases. The indispensable foundation of medical intensive care medicine as described in this curriculum includes basic knowledge and skills (level of competence I-III) as well as of behavior and attitudes. This curriculum is primarily dedicated to the internist in advanced training in medical intensive care medicine. However, this curriculum also intends to reach trainers in intensive care medicine and also the German physician chambers with their examiners, showing them which knowledge, skills as well as behavior and attitudes should be taught to trainees according to the education criteria of the German Society of Medical Intensive Care and Emergency Medicine (DGIIN).

[Limits of curation and palliation]. / Wollen, dürfen, sollen, können, müssen. Die Grenzen von Kuration und Palliation.

Informed consent is the condition for treating a patient, in curative and palliative settings. If, due to the medical situation, a valid consent cannot be acquired a substituted judgement based on information about the patients preferences will be applied. Accordingly the mobile palliative team of Caritas Socialis requires that patients are informed about their disease condition and agree to palliative measures. The team asks for clear communication about end of life situations, death and dying, which is sometimes difficult for relatives and patients. Sometimes defense mechanisms appear to deny the true situation in order to cope with the disease. The case report shows an example of a particular problematic challenge to combine palliative ideas with impossible curative hopes. An open discussion tries to clarify positions and seeks for future solutions.

[Intensive care and emergency medicine as part of training in internal medicine]. / Die Intensiv- und Notfallmedizin in der internistischen Weiterbildung.

Intensive care and emergency medicine are extremely important for the treatment of patients with acute and severe medical conditions. While other internal medicine specialties are progressively focused on specific organ systems or diseases, rotations of residents into the intensive care unit (ICU) or the emergency department (ED) are an important part of their training in general internal medicine. Here they can acquire many of the diagnostic and therapeutic skills required in their curriculum. All internal medicine residents in Germany therefore must complete at least a 6 month rotation in the ICU and the ED. For training programs in general internal medicine, the German Society for Medical Intensive Care and Emergency Medicine (Deutsche Gesellschaft für Internistische Intensivmedizin und Notfallmedizin) asks the German State Medical Councils to accept rotations in the ICU and the ED for 15 months each. After adding an ICU or ED fellowship, these internists would be ideally qualified for much needed attending and leadership positions in the ICUs and EDs and would have a better perspective for a scientific career in these fields. In addition, ICU and ED fellowships of internists from other specialties should be supported.

[Postcardiac arrest treatment guide]. / Praxisleitfaden für die Postreanimationsbehandlung.

BACKGROUND: Treatment after cardiac arrest has become more complex and interdisciplinary over the last few years. Thus, the clinically active intensive and emergency care physician not only has to carry out the immediate care and acute diagnostics, but also has to prognosticate the neurological outcome. AIM: The different, most important steps are presented by leading experts in the area, taking into account the interdisciplinarity and the currently valid guidelines. MATERIALS AND METHODS: Attention was paid to a concise, practice-oriented presentation. RESULTS AND DISCUSSION: The practical guide contains all important steps from the acute care to the neurological prognosis generation that are relevant for the clinically active intensive care physician.

[Presumed consent for organ donation? : A survey among members of the German Society of Medical Intensive Care and Emergency Medicine]. / Widerspruchslösung bei der Organspende? : Eine Umfrage bei Mitgliedern der Deutschen Gesellschaft für internistische Intensivmedizin und Notfallmedizin.

BACKGROUND: Since 2010, the number of organ donations has decreased by 30% in Germany; however, stricter organizational structures in clinics and improved payment for hospital services associated with organ removal should increase the current decline in the number of organ donations in Germany. In addition, the Federal Minister of Health proposed introduction of the double presumed consent solution for organ donation. This proposal is currently being discussed very controversially. Against this background, we conducted an online survey of all members of the German Society of Medical Intensive Care and Emergency Medicine (DGIIN) in order to evaluate the attitude towards organ donation. METHOD: The present work is an anonymous online survey among the members of DGIIN, which took place from 10-23 September 2018. In addition to a few demographic queries, the personal opinion on the regulation of organ donation was collected. RESULTS: A total of 1019 (51.9%) of 1964 invited DGIIN members took part at the survey: 79.3% of the participants were male; average age 47.5 ± 11.2 years; 97.7% were physicians, of whom 89.2% were specialists and 62.7% had the additional degree in critical care; 20.6% voted for the current decision-making solution, 43.1% for the presumed consent, 33.1% for the double presumed consent, whereas 3.2% of the respondents were uncertain in their decision. CONCLUSION: A clear majority of the surveyed members of DGIIN support the concept of presumed consent.

Myocardial infarction type 1 is frequent in refractory out-of-hospital cardiac arrest (OHCA) treated with extracorporeal cardiopulmonary resuscitation (ECPR).

Extracorporeal cardiopulmonary resuscitation (ECPR) is a last resort treatment option for refractory cardiac arrest performed in specialized centers. Following consensus recommendations, ECPR is mostly offered to younger patients with witnessed collapse but without return of spontaneous circulation (ROSC). We report findings from a large single-center registry with 252 all-comers who received ECPR from 2011-2019. It took a median of 52 min to establish stable circulation by ECPR. Eighty-five percent of 112 patients with out-of-hospital cardiac arrest (OHCA) underwent coronary angiography, revealing myocardial infarction (MI) type 1 with atherothrombotic vessel obstruction in 70 patients (63% of all OHCA patients, 74% of OHCA patients undergoing coronary angiography). Sixty-six percent of 140 patients with intra-hospital cardiac arrest (IHCA) underwent coronary angiography, which showed MI type 1 in 77 patients (55% of all IHCA patients, 83% of IHCA patients undergoing coronary angiography). These results suggest that MI type 1 is a frequent finding and - most likely - cause of cardiac arrest (CA) in patients without ROSC, especially in OHCA. Hospital survival rates were 30% and 29% in patients with OHCA and IHCA, respectively. According to these findings, rapid coronary angiography may be advisable in patients with OHCA receiving ECPR without obvious non-cardiac cause of arrest, irrespective of electrocardiogram analysis. Almost every third patient treated with ECPR survived to hospital discharge, supporting previous data suggesting that ECPR may be beneficial in CA without ROSC. In conclusion, interventional cardiology is of paramount importance for ECPR programs.