Quality of patch testing patient's own material in patients with suspected occupational skin diseases throughout Germany: Interim results of the German Social Accident Insurance (DGUV) research project FB 317b.

BACKGROUND: Due to limited availability of commercial test preparations, patch testing patient's own material (POM) is of great importance to diagnose occupational allergic contact dermatitis. OBJECTIVES: To assess the quality of performance and documentation of patch testing with POM in patients with suspected occupational skin diseases (OSD) in Germany. METHODS: Retrospective-prospective analysis of protocols of patch tests with POM was conducted between 2013 and 2021 in patients with suspected OSD and submitted to statutory accident insurance institutions. Assessments were done by predefined criteria. RESULTS: Three thousand and four patch tests with POM from 460 patients were included. A full description of the POM was provided in 73.3% of all tests. The test concentration, test vehicle and pH value were documented in 74.3%, 70.5% and 42.2% of tests, for which the respective parameters were considered relevant. One hundred and sixty-one positive reactions to POM were documented. In 72%, sufficient patch testing with commercial test substances was conducted to investigate the positive reaction. In 30.4%, consecutive patch testing of all ingredients of the POM was done. CONCLUSIONS: The results not only show considerable shortcomings mainly in documentation but also to some extent performance of patch tests with POM in patients with suspected OSD in Germany.

[Development and current recommendations on the assessment of disability in private accident insurance]. / Entwicklung und aktuelle Bemessungsempfehlungen der Invalidität in der privaten Unfallversicherung.

Private accident insurance complements the offer provided by statutory accident insurance in Germany. Private accident insurance can be taken out on a voluntary basis with private insurance companies. The amount of compensation paid in the event of accidents is subject to the dismemberment schedule (Gliedertaxe) and the permanent impairment of the physical or mental capacity, which is to be determined by a medical practitioner. The essay describes the development of the medical recommendations for assessing disability from the origins of private accident insurance in the 19th century to the present. It also considers individual scientific articles from medial personalities and the importance of accident surgery and orthopaedic specialist societies for the development of relevant assessment criteria and disability tables (Invaliditätstabellen) of private accident insurance.

[Reduction in Earning Capacity (MdE) Statutory Accident Insurance]. / Minderung der Erwerbsfähigkeit (MdE) in der gesetzlichen Unfallversicherung.

Changes in the employment market and improvements in the current prosthetic treatment have encouraged German Statutory Health Insurance e. V. (DGUV) to re-examine the standard values for reduced earning capacity after work related accidents. The new standard values for reduced earning capacity came into force on 01.11.2019. The present article summarises the consensus paper of the group of independent experts.

[COVID-19 as an insurance case of the statutory accident insurance: occupational disease or occupational accident : Relevant knowledge for the (general and abdominal) surgeon]. / COVID-19 als Versicherungsfall der gesetzlichen Unfallversicherung: Berufskrankheit oder Arbeitsunfall : Relevantes Wissen für den (Allgemein­/Viszeral­)Chirurgen.

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic resulted in many infections with the virus and sickness due to coronavirus disease 2019 (COVID-19). Therefore, there was a dramatic increase in the number of reported and recognized occupational diseases (Berufskrankheit, BK) and occupational accidents (Arbeitsunfall, AU) at the German Social Accident Insurance Institutions (BG) and accident insurance funds (Unfallkassen).The publication aims to show the differences between BK and AU and to review the current data on occupational diseases. It deals with the definitions of BK and AU, the differences in the conditions for recognition as BK or AU. Furthermore, the claims for benefits are presented. Finally, statistical key figures of the BK according to No. 3101 and the AU are presented.Results (key points)- According to § 7 SGB VII, AU and BK are insured events of the statutory accident insurance.- In surgery, like specifically in the rest of the healthcare system, the relevance of the SARS-CoV­2 infection with post-COVID in personnel for occupational medical prevention and as a case to be recognized by the statutory accident insurance (BK or AU) becomes clear.- Relevant for the recognition are the duration and the intensity of the contact (local proximity) and the SARS-CoV­2 occupational health and safety rule of 20 August 2020 essentially recognizes a contact duration of at least 15 min at a spatial distance of less than 1.5-2 m (further aspects: more intensive shorter contacts, number of verifiably infected persons in the closer activity environment or the usual personal contacts, spatial situation, work route, special constellations).- No case numbers can be elicited for the detailed presentation of the surgery setting.- There are still immense problems and challenges in the assessment of COVID-19 consequences or post-COVID as occupational disease, as numerous uncertainty factors, such as insufficiently secured knowledge about the further long-term course over the years or the widely varied symptom spectrum complicates the medical assessment of the consequences of this disease.Conclusion: the SARS-CoV­2 pandemic is a special challenge for surgery with intensive patient contact and for the entire healthcare system. This caused long-lasting changes and the adequate health care as well as insurance law processing of the (case-specific) consequences might still require considerable efforts and resources.

[Psychotherapy prescribed by accident insurance consultants : Important component in treatment procedures of the statutory accident insurance]. / D-ärztlich veranlasste Psychotherapie : Wichtiger Baustein im Heilverfahren der gesetzlichen Unfallversicherung.

BACKGROUND: In Germany around 1 Million working and commuting accidents per year are officially registered. Since several years this number is constantly at this high level, only just since the appearance of the actual Covid pandemia significantly lower because of lockdowns and increase of homeoffice workplaces. OBJECTIVE: To ensure the professional care of psychotraumatic sequelae of work-related injuries, in 2012 new regulations were introduced by the DGUV, the national umbrella organization of the German statutory health insurances. This healthcare reform (named "Psychotherapeutenverfahren", verbally translated: psychotherapists' procedure) is looked at 10 years later. Is the new regulation accepted by the surgeons' community? What case constellations can be observed? MATERIAL AND METHODS: The use of this new instrument among trauma surgeons was evaluated by national data for the complete years 2013-2021. Additionally, we include regional data and case reports from a multidisciplinary medical facility including trauma surgery and psychiatry, located in Güstrow (Northeast Germany). RESULTS: Nationwide the percentage of psychotherapy amongst the regular treatment has doubled between 2013 and 2021 from 0.47 to 0.96%. DISCUSSION: Looking at the first 10 years of its clinical implementation, the new German psychotherapy regulation is apparently well accepted by the accident insurance consultants. As data from population based studies are not available, the actual percentage of psychological sequelae of accidents in this cases is not known yet. So there is further need of research and training in this interdisciplinary field to ensure appropriate treatment of victims of work-related accidents. The integration of psychotraumatological facts in the educational agendas of accident insurance consultants has already started.

[Inpatient and Outpatient Treatment in the German Social Accident Insurance]. / Stationäre und ambulante Heilverfahren der Deutschen Gesetzlichen Unfallversicherung.

It is one objective of German Social Accident Insurance (DGUV) to restore the health and performance of insured persons after an accident "using all appropriate methods". Because of the legal requirements, possible rehabilitation may greatly differ from that provided by sickness or pension insurance. This article provides an overview of the available treatments after accidents at work and the rehabilitation phase in which they may be used.

[Occupational cancer of the urinary tract-incidence, reporting behavior, and administrative procedures]. / Berufsbedingte Tumoren der ableitenden Harnwege ­ Häufigkeit, Meldeverhalten und administratives Vorgehen.

Tumors of the urinary tract are among the most common types of occupational cancer. A significant proportion of about 5-15% may be of occupational etiology. Suspicion of an occupational genesis is subject to mandatory reporting. However, epidemiological analyses show that the number of reports received by accident insurance companies and employers' liability insurance associations is significantly lower than expected. Finally, the economic and administrative effort in surveying a patient's occupational history hinders adequate reporting. By routinely and systematically using a structured questionnaire as part of clinical routine in our hospital, a significantly improved detection of justified suspected cases (from about 4.8% to about 67% of the theoretically expected value) has been achieved since about 2006. In addition to improved medical care and adequate compensation for recognition as an occupational disease, disease-related care is subject to extra-budgetary remuneration in Germany (UV-GOÄ).

Injuries after Forklift Trucks Accidents - Injury Patterns, Therapy and Outcome in the Context of the Statutory Accident Insurance. / Gabelstaplerunfälle ­ Verletzungsmuster, Therapie und Outcome im berufsgenossenschaftlichen Kontext.

INTRODUCTION: The use of forklift trucks during work has a high accident potential. The aim of this study is to describe injury patterns, treatment and outcome after forklift truck accidents in the context of the employers' liability insurance association. METHODS: Retrospective data collection of all cases between 2004 and 2019. Excluded were patients < 18 years, without follow-up or with definitive external treatment. Trauma mechanism, injury patterns and distribution, treatment, complications, time of incapacity for work, return to work and impairment of earning capacity were recorded. RESULTS: Of 109 patients with 110 injuries, 52.7% showed isolated injuries and 47.3% combined injuries, which affected the lower extremity in 95 cases. There were fractures in 85.5%, including 32.7% in open form. The mean length of stay was 29.1 days (range 1 - 129); an indication for surgery was seen in 80.9%. Surgical treatment required an average of 3 interventions, with significantly more operations for soft tissue closure than for the fractures (p ≤ 0.023). Amputations were necessary in 8 cases; complications occurred in 29.1%. Return to work was possible in 90%, after a mean period of incapacity for work of 33.6 weeks. A total of 40% showed a pensionable impairment of earning capacity. CONCLUSION: Accidents with forklift trucks result in complex lower extremities injuries with the need of multi-stage treatment and show relatively high complication rates. A return to work is often possible after a long period of convalescence, and a pensionable impairment of earning capacity often persists.

[Joint arthrodesis in functionally favorable position : Considerations on measurement of disability in private accident insurance]. / Gelenkversteifung in gebrauchsgünstiger Stellung : Überlegungen zur Invaliditätsbemessung in der privaten Unfallversicherung.

If an accident results in a functional disorder that persists and permanently restricts physical and/or mental capacity, this is referred to as a disability. In private accident insurance it is the task of the medical expert to assess this disability by examining the medical findings and produce an assessment taking account of the literature and comparing against generally acknowledged guidance values. The priority dismemberment disability rating schedule initially provides loss values. For the "next lowest" disability levels for arthrodesis of extremity joints, the assessment recommendations are based on a functionally favorable position although this functionally favorable position is not more precisely defined.In this article the authors have defined these functionally favorable positions based on the information available in the literature. In particular, the operatively favorable settings for arthrodesis of the affected joint that are stated in the literature on trauma and orthopedic surgery were consulted. Of course, the functional perspective has been especially emphasized.A difficulty in achieving this was that the literature on arthrodesis is now almost only of historical value due to modern endoprosthetics. The knowledge gained was checked against medical experience and is expounded here.

[The ophthalmological expert opinion in different fields of law]. / Das augenärztliche Gutachten in unterschiedlichen Rechtsgebieten.

The ophthalmological appraisal differs significantly in the different areas of law, so there are some different causalities and standards of proof and, above all, the assessment is very different. For the three important sub-areas of private accident insurance, statutory accident insurance as well as disability law and social compensation law, there are abstract tabular guidelines which form the essential basis for a comparable and thus fair assessment. The basics of the assessment in these fields of law are presented in a comparative way, with particular emphasis on causality.

[Medical expert opinion on occupational diseases - the role of medical experts]. / Zusammenhangsbegutachtung von Berufskrankheiten ­ die Rolle des Arztes.

Not every disease which relates to work qualifies as an occupational disease according to German law. As there is a legal duty for doctors to report occupational diseases, doctors should know in which case a disease fulfils the requirements to be notified as occupational disease. This article gives an introduction to the legal framework applying to occupational diseases in Germany. It describes different types of occupational diseases and the requirements for a recognition. Expert opinions given by medical experts often are necessary to determine whether a disease can be recognized as occupational disease. Medical experts examine whether a disease was caused by a specific exposure at the workplace. Occupational diseases can lead to an impairment of earning capacity. Medical experts provide help with assessing such an impairment of earning capacity. This article provides useful information for medical experts as to the legal requirements for rendering medical expert opinions in court procedures, administrative procedures concerning occupational diseases.

[Medical expert opinion of occupational illness using the example of pneumological diseases]. / Begutachtung von Berufskrankheiten am Beispiel pneumologischer Erkrankungen.

Orders for medical expertise reports of the accident insurance institutions and the social courts often have very difficult and complex issues and therefore require a high level of medical expertise as well as occupational health and accident insurance law knowledge. This applies in particular to the expert opinion as to whether a causal connection exists between occupational effects and the disease. Causality must be described on the basis of the current state of medical and scientific knowledge in such a way that it is comprehensible for an accident insurance institution or for a court. The insured person himself should also be able to comprehensively understand the content of the opinion and its consequences.

[Finger amputation following a minor injury: insurance aspects in Germany and practical approaches]. / Fingeramputation nach Bagatellverletzung ­ versicherungsrechtliche Aspekte in Deutschland und praktische Herangehensweise.

Expert medical assessments are an integral part of a physician's sphere of activity today. Since subspecialisation is constantly advancing, there is often a limited pool of medical experts available for specific assessment matters. Medical experts have to assess the full proof of facts and the probability of correlations. As regards assessments issued to the statutory accident insurance, the issue of possible pre-existing conditions/damage plays an important role in the discussion surrounding the grounds for liability. Occasional causes or minor injuries are relevant for insurance claims and must be recognised.An insured person with an acral, non-arteriosclerotic circulatory disorder (thrombangiitis obliterans) was involved in an accident at work that resulted in a soft tissue skin defect and the need to amputate the finger. A vascular medical examination found that there was no occasional cause. A hand surgery expert proposed a 25 percent reduction in earning capacity. The accident insurance company followed the decision of the medical experts.

[The German Statutory Accident Insurance: A successful example of a value-based healthcare structure]. / Die Gesetzliche Unfallversicherung in Deutschland als erfolgreiches Beispiel einer Value-based- Healthcare-Struktur.

In the mid-1920s Porter and others developed a reform approach for existing health care systems, aiming at a patient-focused, value-based orientation. Improving patient outcomes by attaining, preserving and restoring good health is inherently less costly than dealing with poor health. The authors of the present article will outline that the German statutory accident insurance system, which was already introduced in1884 and is of an evolving nature, reflects key elements of Porter's efficient value-based health care system. The German accident insurance system with its statutory mandate limited to the prevention and rehabilitation of work-related damage to one's health can also serve as a model for other larger health care insurance systems. Prevention and rehabilitation is pursued using all appropriate means to achieve the set goals of protecting and restoring individual health. In line with these objectives, the statutory health insurance controls the process in terms of the required care quality. The components of a complex health care system, usually managed by a variety of different institutions, are consolidated. Thus it can be ensured that in both prevention and rehabilitation all services that are necessary to keep focussing the value "individual health" rather than indemnities are applied.

[The new treatment procedures of the DGUV from the perspective of an injury type procedure (VAV) clinic]. / Die neuen Heilverfahren der DGUV aus der Sicht einer VAV-Klinik.

The new treatment procedures of the German Statutory Accident Insurance (DGUV) have ramifications for the injury type procedure clinics (VAV) from medical, economic and structural aspects. Whereas the latter can be assessed as positive, the medical and economical aspects are perceived as being negative. Problems arise from the partially unclear formulation of the injury type catalogue, which results in unpleasant negotiations with the occupational insurance associations with respect to financial remuneration for services rendered. Furthermore, the medical competence of the VAV clinics will be reduced by the preset specifications of the VAV catalogue, which opens up an additional field of tension between medical treatment, fulfillment of the obligatory training and acquisition of personnel as well as the continually increasing economic pressure. From the perspective of the author, the relinquence of medical competence imposed by the regulations of the new VAV catalogue is "throwing the baby out with the bathwater" because many VAV clinics nationwide also partially have competence in the severe injury type procedure (SAV). A concrete "competence-based approval" for the individual areas of the VAV procedure would be sensible and would maintain the comprehensive care of insured persons and also increase or strengthen the willingness of participating VAV hospitals for unconditional implementation of the new VAV procedure.

[Hands well - all's well : Prevention campaign of the Austrian General Accident Insurance Institution (AUVA) to reduce hand injuries]. / Hände gut ­ Alles gut : Die Präventionskampagne der österreichischen Allgemeinen Unfallversicherungsanstalt (AUVA) zur Reduzierung von Handverletzungen.

Overall, 41% of all work-related accidents lead to a hand injury. In the younger generation, the incidence rate even rises to 50%. In Austria, these accidents result in approximately half a million sick leave days per annum, an average of 12.5 days per accident. In comparison, leisure-time hand injuries show a significantly higher accident rate: 60% of hand injuries occur during leisure time. Far fewer safety measures are taken and a lack of adequate training and a disregard for safety recommendations are observed.This large number of hand injuries led to the launch of a campaign in Austria in 2014-2015 called "Hände gut - Alles Gut", (Hands well - all's well). This campaign was aimed at reducing the costs, a sum of 309 million Euros, incurred solely from work-related hand accidents, by at least 5-10%.These exorbitantly high costs are not only due to severe hand trauma, most result from a multitude of slight and superficial wounds.