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Clinical and radiological assessment of the Polish modification of the Ilizarov external fixator for the treatment of intra-articular calcaneal fractures
Evaluation of the Dietary Habits of Polish and Greek University Students in the Context of the Health Benefits of Their Diets
Background/Objectives: Eating habits and behaviors play a central role in maintaining health and overall well-being. In the case of young students, they affect not only appearance and general mood but also cognitive ability, concentration, and broader learning ability. For this reason, it is essential for young people to have well-balanced and wholesome diets. Methods: The study included 186 Polish and 136 Greek university students majoring in sports. The research tool was the validated survey questionnaire FFQ-6, and the data collected were additionally used to calculate the healthy diet index (pHDI-10). Results: Based on the analysis of the collected data, the dietary habits of the students surveyed were assessed, taking into account, among other things, the frequency of consumption of sweets, salty snacks, processed foods, and sweetened drinks, but also healthy products, including vegetables and fruit or vegetable and fruit juices. The data collected made it possible to determine an index of the health value of the participants’ diet. Conclusions: The analysis of the collected data led to the conclusion that, more often than their Greek peers, Polish university students tend to reach for sweets, salty snacks, or sweetened drinks. Greeks were more likely to choose fruit and vegetables and vegetable and fruit juices. However, among both Poles and Greeks, the index of the health-promoting value of the diet is low, indicating a high risk of diet-related diseases of lifestyle. Similar trends can be observed among students of almost all nationalities, which makes it reasonable to consider the implementation of appropriate educational programs on nutrition and healthy lifestyle principles in general.
Assessment of Function in Patients after Calcaneal Fracture Treatment with the Ilizarov Method
Background: Up to 75% of calcaneal fractures are intra-articular fractures, which may severely impair foot function and lead to disability. Methods: We retrospectively analyzed 21 patients with intra-articular calcaneal fractures who had been treated with the Ilizarov method in the period 2021–2022. The mean patient age was 47 years (range 25–67 years). We analyzed the following functional parameters: foot function with a revised foot function index (FFI-R) questionnaire and the level of physical activity, with the University of California Los Angeles (UCLA) activity scale, a visual analog scale (VAS), and a Grimby physical activity level scale; and ankle range of motion. Results: We observed a significant improvement in the UCLA activity scores and Grimby activity score at long-term follow-up. Functional outcomes based on the FFI-R questionnaires showed an improvement, from 292 points prior to surgery to 127 points at follow-up, p = 0.013. The post-treatment follow-up measurements revealed a median dorsiflexion at the treated ankle joint of 20 degrees, whereas that at the intact ankle was 40 degrees, p = 0.007. The plantar flexion showed asymmetry, with a median 15 degrees at the treated ankle and 30 degrees at the intact ankle, p = 0.007. The median range of inversion at the ankle joint was 5 degrees in the treated limb and 15 degrees in the intact limb, p = 0.039. Conclusions: Patients with calcaneal fractures treated with the Ilizarov method are recommended to have a longer and more intensive rehabilitation. The range of ankle motion in the treated limb was limited in comparison with that in the intact limb; however, this did not greatly affect the patients’ return to their earlier, pre-injury level of physical activity.
Utilizing the IFS Standard for the Implementation of Sustainable Development Practices in Juice Production
The aim of this study was to identify the most common threats and non-compliances occurring during the production of unpasteurized fruit juices in relation to the requirements of the IFS standard. Additionally, this study aimed to demonstrate how the IFS standard supports the introduction of sustainable practices in the production of fruit juices. The research material was data from internal audits conducted in three plants producing unpasteurized fruit juices and final product microbial assessment and swabs from the production environment taken from the three plants. These plants are located in western Poland. Based on the assessment carried out, it was found that most non-compliances were identified in the areas covered by prerequisite programs, but the final product and production environment met product and production safety requirements. It was also stated that the corrective actions proposed and approved by the auditors correct the existing non-compliance without the aspect of continuous improvement. The research and audits carried out as part of this work allowed us to conclude that international standards, such as the IFS, are an excellent tool for introducing the principles of a sustainable approach to production plants.