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Background: The phenomenon of violence and aggression in the workplace is frequent and constantly increasing. Healthcare professionals are most exposed to this phenomenon, especially those who work in urgent and psychiatric emergency departments., Objective: To validate the Italian version of the questionnaire "Workplace Violence in the Health Sector Case Study Research Instruments Survey Questionnaire", conducted by WHO., Outcomes: 55 randomly selected workers took part in the validation of the questionnaire among physicians, nurses and nursing trainees. The internal consistency analysis of the demand of 5 dichotomous variables on binary values ​​for violence levels suggests that Cronbach's alpha is 0.61, and Cronbach's alpha calculated on standardized elements is 0.69, which means that Reliability shows sufficient levels., Conclusions: The Italian translation carried out in this WHO questionnaire study shows good internal reliability and consistency and could be considered a useful tool in assessing and preventing aggression and violence against health professionals.

Splenic abscesses are a rare type of disease, owing to the quite exceptional primary forms, but the prevalence of the disease is rising as a result of the increase in the population at risk. The authors report on their experience based on 6 observations of such cases over a period of 15 years. The diagnosis was obtained by ultrasonography in all 6 cases. Only one case was successfully treated by percutaneous drainage, the other 5 all requiring splenectomy. Only one patient, suffering from Chédiak-Higashi disease, died of bronchopneumonia 6 months postoperatively. Nowadays the disease is diagnosed earlier than it was in the past owing to the increasingly widespread use and refinement of diagnostic methods, but even today identification of splenic abscess may still be late due to the presence of predisposing diseases which mask the clinical picture, and also because, since the condition is so rare, one very often fails to think of it in the early stages. An analysis of the recent literature indicates that percutaneous drainage is a reliable technique which presents a high therapeutic success rate and low cost compared to surgery. Though we believe that the ongoing progress in the fields of ultrasonography and CT-guided intervention may allow us to treat increasing numbers of patients with splenic abscesses in future, we feel, also in the light of our own experience, that splenectomy still remains the reference treatment, in that ideal conditions for successful percutaneous drainage do not often present themselves.

Conservative management of splenic injuries following blunt abdominal trauma is receiving increasing support following delineation of the role of the spleen in preventing infections. This report describes experience with the treatment of 215 consecutive cases treated between 1982 and 1989. A total of 38 patients underwent non-operative management (NOM), 16 splenorrhaphy, 16 partial splenectomy, 60 splenectomy with autotransplantation and 85 splenectomy alone. All patients, regardless of the treatment received, were assessed before discharge and periodically with a maximum follow-up of 5 years. During the follow-up period immunohaematological studies were performed that demonstrated an almost normal activity in the autotransplantation group when compared with the simple splenectomy group. No major complications were observed in the autotransplantation group; a good function and morphology of the re-implanted splenic tissue was always evident by radioisotopic, echographic and histological studies. A conservative approach should always be considered in splenic trauma. In cases where NOM, splenorrhaphy and partial resection are unsafe, splenectomy with autotransplantation should be considered as this simple and reliable technique allows preservation of splenic function.