Status quo of operative training in emergency surgery in Germany - results of a survey.

BACKGROUND: Emergencies and emergency surgeries are a central part of everyday surgical care in Germany. However, it is unclear how emergency surgery is practically trained in clinics on a daily basis and what training concept is underlying. Therefore, the aim of this survey study was to capture the status quo of emergency surgical training of German general and visceral surgeons. METHODS: The members of the German Society for General and Visceral Surgery were surveyed online (n = 5281). The questionnaire included demographic data and expertise in surgery and assistance in emergency surgery regarding common emergency surgical operations. In addition, further training measures in emergency surgery and their support by employers were queried. RESULTS: Only complete questionnaires (n = 184, response rate 3.5%) were included in the analysis. Most participants were in training (n = 69; 38%), followed by senior physicians (n = 52; 29%), specialists (n = 31; 17%) and chief physicians (n = 30; 17%). 64% of the participants were employed at university hospitals or maximum care hospitals. Regarding further training opportunities, in-clinic shock room training was most frequently used. Outside of their own clinic, the ATLS course was most frequently mentioned. Operations for cholecystitis and appendicitis as well as emergency stoma procedures are the most common emergency procedures. There was a strong difference in the frequency of operated cases depending on the level of training. For operations to treat acute abdominal traumas (hemostasis of liver and spleen, packing) as well as outside of visceral surgery, only low competence was reported. Over 90% of survey participants consider emergency surgery to be an indispensable core competence. Neither in the old (76%) nor in the new training regulations (47%) is emergency surgery adequately represented according to the participants' assessment. There was a significantly lower prevalence of the "sub-steps concept" in emergency surgery at 38% compared to elective surgery (44%). Important elements of imparting skills in emergency surgery are simulation and courses as well as operative sub-steps, according to the majority of survey participants. CONCLUSION: The results show that general and visceral surgeons in Germany are introduced to emergency surgery too little structured during further training and at specialist level. The survey participants had, as expected, hardly any experience in emergency surgery outside of visceral surgery but surprisingly also little experience in visceral surgical trauma care. There is a need to discuss the future organization of emergency surgical training. Adequate simulation structures and extracurricular courses could contribute to an improvement in this respect.

Factors influencing the fascial closure rate after open abdomen treatment: Results from the European Hernia Society (EuraHS) Registry : Surgical technique matters.

PURPOSE: Definitive fascial closure is an essential treatment objective after open abdomen treatment and mitigates morbidity and mortality. There is a paucity of evidence on factors that promote or prevent definitive fascial closure. METHODS: A multi-center multivariable analysis of data from the Open Abdomen Route of the European Hernia Society included all cases between 1 May 2015 and 31 December 2019. Different treatment elements, i.e. the use of a visceral protective layer, negative-pressure wound therapy and dynamic closure techniques, as well as patient characteristics were included in the multivariable analysis. The study was registered in the International Clinical Trials Registry Platform via the German Registry for Clinical Trials (DRK00021719). RESULTS: Data were included from 630 patients from eleven surgical departments in six European countries. Indications for OAT were peritonitis (46%), abdominal compartment syndrome (20.5%), burst abdomen (11.3%), abdominal trauma (9%), and other conditions (13.2%). The overall definitive fascial closure rate was 57.5% in the intention-to-treat analysis and 71% in the per-protocol analysis. The multivariable analysis showed a positive correlation of negative-pressure wound therapy (odds ratio: 2.496, p < 0.001) and dynamic closure techniques (odds ratio: 2.687, p < 0.001) with fascial closure and a negative correlation of intra-abdominal contamination (odds ratio: 0.630, p = 0.029) and the number of surgical procedures before OAT (odds ratio: 0.740, p = 0.005) with DFC. CONCLUSION: The clinical course and prognosis of open abdomen treatment can significantly be improved by the use of treatment elements such as negative-pressure wound therapy and dynamic closure techniques, which are associated with definitive fascial closure.

[An exceptional cause of a penetrating thoracic trauma : High-pressure injection injury of the left upper lung lobe]. / Eine außergewöhnliche Ursache des penetrierenden Thoraxtraumas : Hydrauliköldurchschuss des linken Lungenoberlappens.

We report a thoracic high-pressure injection injury caused by hydraulic fluid. Immediate surgical intervention without resection of lung tissue ensured an uneventful postoperative course. High-pressure injection injuries often affect the hands, face, and eyes. Acute tissue damage and chronic late-onset complications may be observed. The unimpressive entry wound conceals the underlying tissue damage. Hence, prompt surgical inspection, basic wound debridement, and drainage or open wound therapy determine the outcome.