A színész mint szimulált páciens az oktatásban a Pécsi Tudományegyetemen | Actor as a simulated patient in medical education at the University of Pécs

Absztrakt: Bevezetés: A XXI. századi orvosképzés kihívásaira adott egyik válasz a szimulációs oktatás, amely hozzájárul az orvostanhallgatók klinikai készségeinek hatékony fejlesztéséhez, csökkentve a klinikusok és a kórházi betegek terheit. Célkitűzés: A Pécsi Tudományegyetem Általános Orvostudományi Karán létrehoztunk egy szimulációs oktatási programot a MediSkillsLab intézményén belül, ahol célul tűztük ki az orvostanhallgatók anamnézisfelvételi és szakmai kommunikációs készségeinek interdiszciplináris formában történő hatékony fejlesztését. Módszer: A kurzust a korábbi évek magyar orvosi szaknyelvi oktatása során szerzett tapasztalataink mellett nemzetközi példák felhasználásával hívtuk életre. Módszerül az Amerikában már az 1960-as években elterjedt Standardized Patient Programot választottuk. Eredmények: Az újdonság egyrészt a program hazai, elsőkénti bevezetésében, másrészt interdiszciplinárissá tételében rejlik. Az órákon szakorvosok, nyelvészek, színész-páciensek és orvostanhallgatók együttműködésével fejlődik a hallgatók szakmai, szaknyelvi és kommunikációs kompetenciája. Következtetés: A kurzust teljesítő diákokkal készített interjúk megerősítik a módszer létjogosultságát, amelynek eredményeként a betegekkel eredményesebben kommunikáló orvosok kezdhetik meg klinikai munkájukat. Orv Hetil. 2017; 158(26): 1022–1027. | Abstract: Introduction: Medical training in the 21st century faces simulation-based education as one of the challenges that efficiently contributes to clinical skills development while moderating the burden on the clinicians and patients alike. Aim: The University of Pécs, Medical School has launched a simulation program in the MediSkillsLab based on history taking with actors to improve patient interviewing communication skills. Method: This new program was inspired by experiences gathered in previous medical language teaching and integrates the method of the “Standardized Patient Program”. The method has been applied in America since the 1960s. Results: This is the first time the program has been introduced in Hungary and implemented in an interdisciplinary design, where medical specialists, linguists, actor-patients and medical students collaborate to improve professional, language and communicative competence of the students. Conclusion: A course like this has its pivotal role in the medical training, and as a result more efficient and patient-oriented communication may take place at the clinical setting. Orv Hetil. 2017; 158(26): 1022–1027

A national survey of videolaryngoscopes and alternative intubation devices in Hungary.

IntroductionVideolaryngoscopy (VL) as a new airway management technique has evolved in recent decades, and a large number of videolaryngoscopes are now available on the market. Most recent major guidelines already recommend the immediate availability and use of VL in difficult airway management scenarios. However, national data on the availability of VL, introduction into practice and patterns of use are rarely published. Therefore, the current study aimed to provide data on VL in Hungary.Materials and methodsAn electronic survey was designed and popularized with the help of the Hungarian Society of Anaesthesiology and Intensive Therapy to explore the availability, use, and practice of and attitudes toward VL among Hungarian anesthesiologists. The survey was conducted between 01.01.2018 and 31.12.2018.ResultsIn total, 324 duly completed forms were returned and analyzed. Responders were mainly males (58%), specialists (80%) and those involved mainly in anesthesia practice (68%) in the public sector. Two hundred and ten (65%) responders had access to various videolaryngoscopes and were mainly from surgery, intensive care and traumatology units. No responders reported the availability of eight videolaryngoscopes out of the eighteen listed devices, and 32% of the responders had never used any videolaryngoscope in clinical settings. The most commonly available devices were KingVision, MacGrath Mac and Airtraq. Most of the responders reported using videolaryngoscopes mainly for difficult airway management and reported using a fiberscope as the first alternative device. Popular methods for selecting videolaryngoscopes included the following: short clinical trial (n = 67/324), decision of the departmental lead (n = 65/324) and price (n = 54/324). The majority of responders had some training prior to clinical application, but training was mainly voluntary. Overall, 98% of the responders considered videolaryngoscopes beneficial.ConclusionsApproximately two-thirds of Hungarian anesthesiologists have immediate access to videolaryngoscopes, which are used mainly for difficult airway management. The overall attitude towards VL is positive, and many videolaryngoscopes are known and have been used by Hungarian anesthesiologists. However, only a few devices on the market are used commonly. Based on the results, further improvement might be recommended regarding VL training and availability

Comparison of VividTrac®, Airtraq®, King Vision®, Macintosh Laryngoscope and a Custom-Made Videolaryngoscope for difficult and normal airways in mannequins by novices

Abstract Background Direct laryngoscopy remains the gold standard for endotracheal intubation and is preferred by experienced operators. However, an increasing number of reports currently support videolaryngoscopy, particularly for novice users. The widespread use of videolaryngoscopy may be limited due to financial limitations, especially in low-income countries. Therefore, affordable single-use scopes are now becoming increasingly popular. We sought to compare these new scopes with direct laryngoscopes and the previously tested videolaryngoscopes in mannequins by novices. Methods Fifty medical students were recruited to serve as novice users. Following brief, standardized training, students were asked to execute endotracheal intubation with each of the devices, including the Airtraq®, a custom-made videolaryngoscope, the King Vision®, the Macintosh laryngoscope and the VividTrac®, on an airway trainer (Laerdal Airway Management Trainer®) in normal and difficult airway scenarios. We evaluated the time to and the proportion of successful intubation, the best view of the glottis, esophageal intubation, dental trauma and user satisfaction. Results We observed no differences in esophageal intubation. However, intubation-related times, the view of the glottis and operator satisfaction were significantly better throughout the study with the commercial videolaryngoscopes. In comparison, the custom-made videolaryngoscope performance proved to be similar to that of the Macintosh laryngoscope. The VividTrac® performance was similar (P > 0.05) or significantly better than that of the King Vision® in both scenarios. Conclusions Based upon our results, the Airtraq®, King Vision® and VividTrac® were superior to the Macintosh laryngscope in both normal and difficult airway scencarios for novice users. In particular, our study is the first to report that the VividTrac® shows promise for further clinical evaluation

Az egészségügyi szimulációs oktatás jelene és jövője Magyarországon

Simulation-based medical education aims to model clinical situations and tasks using simulators, computers or even human beings. By using this system, the students are able to learn and master technical, also non-technical skills in lifelike situations. This publication contains a historical review of simulation-based education system, and its actualities in Hungary. Simulation has an unquestionable role in medical education. It is beneficial for the students, for the teachers, and for the teaching hospitals as well, since it saves clinical equipment and reduces the human burden. Its main purpose is to establish connection between theoretical and practical competencies, preparing the students for real medical challenges. Simulation has been a known teaching method for centuries, but only the 21st century brought real breakthrough due to the sudden development of technology. As a result of the recent years' innovative development and accepted innovative solutions, the modeling of complex medical procedures turned into more realistic. In Hungary, 3D-printed tools, virtual reality and augmented reality approaches are already adopted for education purposes. The national simulation network contains 3 universities and 16 hospitals. The initial developments are shown to be successful, as simulation-based training is progressively involved in undergraduate and post-graduate education, and the overall feedback is positive from the involved students. The evolvement of comprehensive national methodology for education has started also, by publishing reference books. This review is about the state of the national simulation education and offers development possibilities. Orv Hetil. 2020; 161(26): 1078-1087

Effectivity of Distance Learning in the Training of Basic Surgical Skills—A Randomized Controlled Trial

Background: Distance learning is an interactive way of education when teachers and students are physically separated. Our purpose was to examine its effectivity in training of basic surgical techniques and to provide an alternative sustainable methodology for the training of medical professionals. Methods: Sixty students were involved in our single blinded randomized controlled study. Six homogenized groups were created then randomized into three groups of distance learning and three groups of in-person teaching. The groups completed the same curriculum using our own “SkillBox”. All students took the same pre- and post-course test evaluated blindly. The students filled out an online feedback form after the course. A financial analysis was also made. Results: There was no significant difference in the post-course exam results (distance 28.200 vs. in-person 25.200). We managed to achieve significantly better improvements in the distance learning of suturing (distance 19.967 vs. in-person 15.900, p = 0.043). According to 93% of the study group students, the quality of teaching did not decrease compared to the traditional classes. Conclusion: The results of the students improved similarly in distance learning and in-person education. The online form of teaching was received positively among the students; they found it an effective and good alternative

The Effects of Rapamycin on the Intestinal Graft in a Rat Model of Cold Ischemia Perfusion and Preservation

Attenuating the rheological and structural consequences of intestinal ischemia-reperfusion-injury (IRI) is important in transplant proceedings. Preconditioning is an often-proposed remedy. This technique uses physical or pharmacological methods to manipulate key ischemia pathways, such as oxidation, inflammation, and autophagy, prior to ischemia. This study determined the time-dependent effects of Rapamycin preconditioning on small-bowel grafts undergoing cold ischemia perfusion and preservation. Our main parameters were mucosa and cell injury and autophagy. A total of 30 male Wistar rats were divided into 5 groups: sham, preservation-control, and 3 treated groups (Rapamycin administered either 0, 30, or 60 min prior to perfusion). After perfusion, the intestines were placed in chilled IGL-1 solution for 12 h. Thereafter, they were reperfused. Histology and bioanalysis (LDH and lactate) were used to ascertain intestinal injury while immunohistochemistry was used for measuring changes in autophagy markers (Beclin-1, LC3B, and p62 proteins). The results show no significant difference amongst the groups after vascular perfusion. However, intestinal injury findings and autophagy changes demonstrate that administering Rapamycin 30 min or 60 min prior was protective against adverse cold ischemia and reperfusion of the intestinal graft. These findings show that Rapamycin is protective against cold ischemia of the small intestine, especially when administered 30 min before the onset