Introduction: In order for Mini-Clinical Evaluation Exercise (Mini-CEX) and Direct Observation of Procedural Skills (DOPS) to actually have a positive effect on trainees' learning, the way in which the tools are implemented is of key importance. However, there are many factors influencing their implementation. In this study, we aim to develop a comprehensive model of such factors.Methods: Using a constructivist grounded theory approach, we performed eight focus groups. Participants were postgraduate trainees and supervisors from three different specialties; all were experienced with Mini-CEX and/or DOPS. Data were analyzed for recurring themes, underlying concepts and their interactions using constant comparison.Results: We developed a model demonstrating how the implementation of Mini-CEX and DOPS for trainees' learning is influenced by 13 factors relating to four categories: organizational culture (e.g. value of teaching and feedback), work structure (e.g. time for Mini-CEX and DOPS, faculty development), instruments (e.g. content of assessment), and users (e.g. relationship between trainees and supervisors), and their interaction.Conclusions: We developed a complex model of influencing factors relating to four categories. Consideration of this model might support successful implementation and trainees' learning with Mini-CEX and DOPS.
Wir berichten von einer Patientin, welche unter chronischer Steroidtherapie zeitgleich eine pulmonale Nokardiose und einen Weichteil-⁄Knocheninfekt mit Mycobacterium abscessus entwickelte. Beide Infektionen sind selten, treten jedoch bei immunkompromittierten Patienten gehäuft auf. Unter adäquater antibiotischer Therapie während 12 Monaten konnte die Patientin geheilt werden.
Dieser Artikel beschreibt den Aufbau eines neuartigen, koordinierten Weiterbildungscurriculums fur AIM, das auf der Zusammenarbeit zwischen dem Universitatsspital und den Landspitalern der Insel Gruppe AG sowie dem Berner Institut fur Hausarztmedizin (BIHAM) beruht.
Histoplasmosis is a well-known endemic fungal infection but experience in non-endemic regions is often limited, which may lead to delayed diagnosis and extensive testing. The diagnosis can be especially challenging, typically when the disease first presents with pulmonary nodules accompanied by hilar and mediastinal lymphadenopathy, suggesting a much more common malignant disease. In this situation, a greater FDG uptake in draining lymph nodes in comparison with the associated lung nodule seen in [18F]FDG-PET/CT, the so-called “flip-flop fungus” sign, can help to orientate further diagnostic measures. We report a case of a 56-year-old woman living in Switzerland, a non-endemic region, whose diagnosis of imported histoplasmosis was delayed since the findings had been initially misinterpreted as pulmonary malignancy. Further, histological workup was inconclusive due to lack of specific fungal staining, leading to ineffective treatment and non-resolving disease. This paper intends to highlight the pitfalls in diagnosing Histoplasma capsulatum and presents images of particularities of fungal infections in [18F]FDG-PET/CT, which in our case showed a “flip-flop fungus” sign.
Abstract Background The guideline-driven and widely implemented single room isolation strategy for respiratory viral infections (RVI) such as influenza or respiratory syncytial virus (RSV) can lead to a shortage of available hospital beds. We discuss our experience with the introduction of droplet precautions on-site (DroPS) as a possible alternative. Methods During the 2018/19 influenza season we introduced DroPS on several wards of a single tertiary care center, while other wards maintained the traditional single room isolation strategy. On a daily basis, we evaluated patients for the development of respiratory symptoms and screened those with a clinical diagnosis of hospital-acquired respiratory viral infection (HARVI) for influenza/RSV by molecular rapid test. If negative, it was followed by a multiplex respiratory virus PCR. We report the concept of DroPS, the feasibility of the strategy and the rate of microbiologically confirmed HARVI with influenza or RSV infection on the DroPS wards compared to wards using the traditional single room isolation strategy. Results We evaluated all hospitalised patients at risk for a HARVI, 741 (72%) on the DroPS wards and 293 (28%) on the regular wards. The hospital-acquired infection rate with influenza or RSV was 2/741 (0.3%; 1× influenza A, 1× RSV) on the DroPS wards and 2/293 (0.7%; 2× influenza A) on the regular wards. Conclusions Droplet precautions on-site (DroPS) may be a simple and potentially resource-saving alternative to the standard single room isolation strategy for respiratory viral infections. Further studies in a larger clinical context are needed to document its safety.
La syncope est definie par une perte de connaissance subite, de breve duree, reversible, resultant d’une hypoperfusion cerebrale globale, allant de pair avec une perte du tonus postural.
