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Study of the morphological structure and chemical composition of the dentin of intact teeth and teeth with cervical pathology 完整牙与颈部病变牙的牙本质形态结构及化学成分研究
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/MS.2021.104994
S. Yarova, I. Zabolotna, O. Genzytska
{"title":"Study of the morphological structure and chemical composition of the dentin of intact teeth and teeth with cervical pathology","authors":"S. Yarova, I. Zabolotna, O. Genzytska","doi":"10.5114/MS.2021.104994","DOIUrl":"https://doi.org/10.5114/MS.2021.104994","url":null,"abstract":"Introduction: The microstructure and chemical composition of tooth dentin reflect the complex processes associated with pathological conditions. Therefore, the study of their features is relevant in understanding the tactics of diagnosis and prevention of cervical lesions. Aim of the research: A comparative analysis of the morphological structure and chemical composition of the dentin of intact teeth, teeth with cervical caries, and a wedge-shaped defect. Material and methods: The study included 29 clinically extracted teeth of both jaws and their longitudinal sections, from patients aged 25–54 years, using a JSM-6490 LV focused-beam electron microscope (scanning) with system of energy-dispersive X-ray microanalysis. The chemical composition of 235 dentine areas in the incisal region (tubercle), equator, and cervical area was determined as a percentage of the weights of carbon, oxygen, calcium, phosphorus, sodium, magnesium, sulphur, chlorine, zinc, potassium, and aluminium. Results: The differences in the content of oxygen, sodium, and zinc in the dentin of all studied anatomical regions were determined, depending on the state of hard dental tissues (p ≤ 0.05). The teeth with cervical caries had less oxygen and more zinc while the teeth with a wedge-shaped defect had less sodium (p ≤ 0.05). An inverse correlation was revealed between carbon and phosphorus, and carbon and calcium in the area of the incisal region (tubercle); direct correlation between phosphorus and calcium (p ≤ 0.05) at the equator and in the cervical region was also revealed. Conclusions: The heterogeneity of mineral dentin content in the studied zones is probably because of the load on various areas and their morphological characteristics.","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"89 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80330562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The development of care of single mothers in Poland:Single Mothers’ Houses as an example of institutional care 波兰单身母亲照料的发展:单身母亲之家作为机构照料的一个例子
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.112389
Renata Bajcarczyk, R. Florek, D. Kozieł
{"title":"The development of care of single mothers in Poland:\u0000Single Mothers’ Houses as an example of institutional care","authors":"Renata Bajcarczyk, R. Florek, D. Kozieł","doi":"10.5114/ms.2021.112389","DOIUrl":"https://doi.org/10.5114/ms.2021.112389","url":null,"abstract":"In every culture, ethnic group, or society, there have been women who raise their offspring alone. Throughout the centuries, lonely motherhood has been considered as a disgrace for the woman and for her family. Even rich women were exposed to social ostracism and condemnation, and their children were named ‘bastard’. The women found care and help only from the churches and from rich philanthropists. Institutional help from the state began only at the beginning of the 20 th century. Today, through to the social and moral changes of the last dozen years, single motherhood has started to be transformed into self-reliant motherhood. Thanks to the help of the state, single women can cope with the situation much better than their precursors. There is still a group of single mothers who, on account of their bad economic situation, family violence, or life incapability, need special care and support.","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"48 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87556746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Robson classification of caesarean sections in two Polish centreson different levels of reference 罗布森的剖宫产分类在波兰两个中心有不同的参考水平
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.107453
J. Młodawski, M. Młodawska, Mateusz Nowak, A. Michalska, K. Kapturska, Katarzyna Kozubal, Wojciech Kocemba, G. Świercz
{"title":"Robson classification of caesarean sections in two Polish centres\u0000on different levels of reference","authors":"J. Młodawski, M. Młodawska, Mateusz Nowak, A. Michalska, K. Kapturska, Katarzyna Kozubal, Wojciech Kocemba, G. Świercz","doi":"10.5114/ms.2021.107453","DOIUrl":"https://doi.org/10.5114/ms.2021.107453","url":null,"abstract":"Introduction: Caesarean section (CS) is one of the most common abdominal surgeries performed in the world. The 10-Group Classification System (TGCS, Robson classification) is a World Health Organization recommended classification assessing indications based on 5 variables (parity, previous caesarean section, labour onset, foetal presentation, gestational age, and num- ber of fetuses). The TGCS provides the opportunity to compare indications between different countries, audit, and evaluate of the quality and impact of the recommendations. Aim of the research: Classification of CS data derived from total of Caesarean and respectively. percentage of of similar","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"74 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83294574","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Patient satisfaction with orthodontic treatment and its impacton daily routines with regard to age, gender and social status:a contemporary survey 患者对正畸治疗的满意度及其对日常生活的影响与年龄、性别和社会地位:一项当代调查
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.112384
M. Homaj, Z. Siudak
{"title":"Patient satisfaction with orthodontic treatment and its impact\u0000on daily routines with regard to age, gender and social status:\u0000a contemporary survey","authors":"M. Homaj, Z. Siudak","doi":"10.5114/ms.2021.112384","DOIUrl":"https://doi.org/10.5114/ms.2021.112384","url":null,"abstract":"Introduction: The majority of contemporary studies suggest that there is almost unanimous satisfaction with and accep- tance of orthodontic treatment among patients. In some studies pain is suggested as a predominant feature that influences patient’s perception of the treatment as a whole. Aim of the research: To find predictors of pain and impairment of daily routines in patients currently undergoing orth- odontic treatment. Material and methods: The study was based on a self-created anonymous questionnaire with both close-ended and open questions. Patients from one dental practice were asked to fill out anonymous questionnaire on satisfaction with orthodontic treatment and its impact on their daily routines. Results: There were altogether 148 questionnaires filled out by 108 (73%) women and 40 (27%) men. Mean age of patients was 25.8 ±6.4 (min.–max.: 18–44) years. The mean length of orthodontic treatment was 12.2 ±8.4 months (min.–max.: 1–36). Majority of patients (98%)","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90685621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The advances in diagnostic modalities of disorders of the long head of the biceps tendon – review 二头肌肌腱长头病变诊断方法的进展综述
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/MS.2021.105006
M. Gagat, A. Zabrzyńska, Maria Zabrzyńska, Wioletta Zielińska
{"title":"The advances in diagnostic modalities of disorders of the long head of the biceps tendon – review","authors":"M. Gagat, A. Zabrzyńska, Maria Zabrzyńska, Wioletta Zielińska","doi":"10.5114/MS.2021.105006","DOIUrl":"https://doi.org/10.5114/MS.2021.105006","url":null,"abstract":"The broad spectrum of disorders of the long head of the biceps (LHBT) can be divided into 3 main categories: inflammatory reactions, degenerative conditions, and instability. More than 90% of patients with LHB tendinopathy have an additional shoulder pathology. Thus, a detailed radiological and histopathological evaluation is crucial for a complete and accurate diag- nosis. The pathology of the LHBT starts from its ultrastructure with the alterations of both tenocytes and extracellular matrix. Furthermore, this is reflected in the light microscopy investigation, with marginal inflammatory response. The ultrasonogra- phy is useful in the detection of LHBT instability, hypoechogenic areas, increased powinny być jednocześnie stosowane w ocenie patologii ścięgna bicepsa.","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"7 1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83746554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Serous psammocarcinoma of the ovary: case report with systematicreview 卵巢浆液性沙粒癌1例并系统回顾
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.109536
I. Mihaylov, A. Yordanov, D. Strateva, I. Malkodanski
{"title":"Serous psammocarcinoma of the ovary: case report with systematic\u0000review","authors":"I. Mihaylov, A. Yordanov, D. Strateva, I. Malkodanski","doi":"10.5114/ms.2021.109536","DOIUrl":"https://doi.org/10.5114/ms.2021.109536","url":null,"abstract":"","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78993370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Theoretical and practical aspects of the evaluation of health-relatedquality of life (HRQOL) 健康相关生活质量(HRQOL)评价的理论和实践方面
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.112390
Monika Zaręba, Anita Zaręba, A. Jopkiewicz, Agata M. Jopkiewicz
{"title":"Theoretical and practical aspects of the evaluation of health-related\u0000quality of life (HRQOL)","authors":"Monika Zaręba, Anita Zaręba, A. Jopkiewicz, Agata M. Jopkiewicz","doi":"10.5114/ms.2021.112390","DOIUrl":"https://doi.org/10.5114/ms.2021.112390","url":null,"abstract":"The aim of this paper is to present various theoretical and practical aspects of health-related quality of life (HRQOL). Clinical studies show that, along with the classic quantitative indicators of treatment success regarding the patient’s life expectancy, the parameters of quality of life, which include, among others, a reduced number of symptoms of disease, improved well-being and mood, as well as physical fitness, are of great importance. The interest in the problem of quality of life is also conducive to the development of new research tools. However, it should be remembered that regardless of the tool used, the quality of life felt by the patient is individual and changes over time. The ease of use of questionnaires and analogue scales allows us to obtain various types of information, provided that certain criteria are met.","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"27 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85916218","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The prevalence and associated factors of anxiety and depressionsymptoms among critical care physicians 危重病医生焦虑和抑郁症状的患病率及相关因素
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.107457
K. Białek
{"title":"The prevalence and associated factors of anxiety and depression\u0000symptoms among critical care physicians","authors":"K. Białek","doi":"10.5114/ms.2021.107457","DOIUrl":"https://doi.org/10.5114/ms.2021.107457","url":null,"abstract":"","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73240870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Sublingual and subcutaneous allergen-specific immunotherapy asa method of treatment of patients with inhalant allergy – a reviewof the literature 舌下和皮下过敏原特异性免疫治疗是治疗吸入性过敏患者的一种方法-文献综述
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.109423
Angelika Pawlak, G. Ręka, A. Korzeniowska, Halina Piecewicz-Szczęsna
{"title":"Sublingual and subcutaneous allergen-specific immunotherapy as\u0000a method of treatment of patients with inhalant allergy – a review\u0000of the literature","authors":"Angelika Pawlak, G. Ręka, A. Korzeniowska, Halina Piecewicz-Szczęsna","doi":"10.5114/ms.2021.109423","DOIUrl":"https://doi.org/10.5114/ms.2021.109423","url":null,"abstract":"","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72760632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of eating habits of patients qualified for bariatricsurgery – preliminary research 评估减肥手术患者的饮食习惯-初步研究
Contributions in medical studies Pub Date : 2021-01-01 DOI: 10.5114/ms.2021.109563
E. Suliga, Kamila Sobaś, P. Bryk, Iwona Wawrzycka, S. Głuszek
{"title":"Assessment of eating habits of patients qualified for bariatric\u0000surgery – preliminary research","authors":"E. Suliga, Kamila Sobaś, P. Bryk, Iwona Wawrzycka, S. Głuszek","doi":"10.5114/ms.2021.109563","DOIUrl":"https://doi.org/10.5114/ms.2021.109563","url":null,"abstract":"Introduction: Obesity, due to its prevalence, is considered an epidemic of the 21st century and is characterized by the accumulation of excess body fat. The following are more common in people with obesity: coronary artery disease, hypertension, diabetes, dyslipidaemia, sleep apnoea, osteoarthritis, and neoplastic diseases. Current treatments have turned out to be ineffective, and the resulting weight loss is usually short-term. Bariatric surgery, combined with lifestyle changes in the form of modification of eating habits and increased physical activity, has been recognized as the most effective method of treating patients with morbid obesity Aim of the research: To assess the eating habits and frequency of food intake of patients qualified for bariatric surgery. Material and methods: The study was conducted among 48 patients with obesity staying at the Department of General, Oncological, and Endocrinological Surgery of the Provincial Polyclinic Hospital in Kielce, Poland. The study used the KomPAN questionnaire, developed by the Team of Behavioural Determinants of Nutrition of the Committee for Nutrition Research of the Polish Academy of Sciences. Results: Almost 90% of patients scored low on the ‘healthy diet index’. Only 12% of patients consumed wholemeal bread and/or thick groats every day. Additionally, 6% of the subjects drank milk every day, 4% fermented milk drinks, and 35% consumed cottage cheese several times a week. Similarly, most patients (including all people aged > 40 years) scored low on the ‘unhealthy diet index’ (approx. 96% of the group). Only 16.7% of all patients had good nutritional knowledge, while 77.1% – regardless of the obesity class – had sufficient knowledge. Conclusions: The low scores of the healthy diet index indicate the need for regular dietary consultations, during which patients will be educated about the use of nutritional knowledge and the application of healthy eating principles in practice.","PeriodicalId":81014,"journal":{"name":"Contributions in medical studies","volume":"44 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82607547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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