Medicine
Khosro Kolahdouzan; Behrooz Nazari
Abstract
Ankle arthroplasty and total ankle arthroplasty are two important treatments for end-stage degenerative ball. Its results on the biomechanics of the medial foot are not sufficient to determine which is better. This study compared the biomechanical parameters of feet treated with ankle arthrodesis, feet ...
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Ankle arthroplasty and total ankle arthroplasty are two important treatments for end-stage degenerative ball. Its results on the biomechanics of the medial foot are not sufficient to determine which is better. This study compared the biomechanical parameters of feet treated with ankle arthrodesis, feet treated with total ankle arthroplasty, and healthy feet using statistical analysis. A validated tripod finite element model was designed to simulate the stance phase of gait. The results showed that total ankle arthroplasty provides more stable plantar pressure distribution than ankle arthrodesis. Among all replacements, the mean scaphoid joint had the highest contact pressure of 3.17 MPa. Surgery does not result in deep subscalar fusion. In both surgical models, an increase was achieved in the maximum metatarsals, especially in the second and third metatarsals. This study allows us to look at the internal biomechanics of foot defects and feet treated with total ankle arthroplasty and ankle arthrodesis during walking.
Medicine
Salar Javanmard Barbin; Negar Javanmard Barbin; Arash Dastshosteh; Mohammad Mahdi Nemati; Shiva Heidari
Abstract
The relationship between awareness and physical and mental health of people is direct and strong and is significant at the 95% confidence level. Since the Covid-19 disease is more effective on people with underlying diseases, therefore, if a person suffers from a chronic disease, it can make him sicker ...
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The relationship between awareness and physical and mental health of people is direct and strong and is significant at the 95% confidence level. Since the Covid-19 disease is more effective on people with underlying diseases, therefore, if a person suffers from a chronic disease, it can make him sicker and therefore the person has less desire to get information about this disease, which reduces the level of awareness. and this issue is also true in relation to intellectual obsessions. In such a way that students with phobia or any other mental disorder deal with the subject more carefully. On the other hand, high awareness in people reduces the amount of stress related to the disease and improves the level of mental health and subsequently physical health. The results of this research also showed that the relationship between attitude and physical and mental health of people is direct but relatively weak, although it is significant at the 95% confidence level. Although mental and physical health increases the level of awareness, it does not have an effect on a person's perspective of an existing reality.
Medicine
Negar Javanmard Barbin; Khosrow Hazrati Tappeh; Kambiz Diba; Khadijeh Makhdoumi; Masoumeh Rabieipour; Mahdia Gholamnejhad
Abstract
Fungal infections of respiratory system are the most common reason of death among immunosuppressed patients. Pulmonary candidiasis occurs as a primary bronchopneumonia or secondary type through blood diffusion. Primary bronchopneumonia of Candida, can also occur in patients which had been severely weakened ...
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Fungal infections of respiratory system are the most common reason of death among immunosuppressed patients. Pulmonary candidiasis occurs as a primary bronchopneumonia or secondary type through blood diffusion. Primary bronchopneumonia of Candida, can also occur in patients which had been severely weakened due to tumors, neutropenic patients receiving extensive chemotherapy and infants with very low weight. Aspiration of infectious oral discharges in bronchi and their expansion in pulmonary parenchyma is the main pathway of transmission in Candida bronchopneumonia. In the current research, the most common fungi isolated from respiratory systems were Candida species (91.9%). We certified strains from 38 yeast species, which included almost all medically important yeasts, were cultured on the chromogenic medium and resulting colorful colonies were evaluated. The morphologies of the colonies on cornmeal agar considered as a primary guide for our identifications so then, four Candida species plus C. neopforman as shown at table 2 are the probable alternatives diagnosed in cases suspected to PJP. The results obtained in this work for yeast abundance complied with the findings of other researchers around the world, and indicated that there were almost similar patterns for yeast outbreak in different populations.
Medicine
Bahare Mohabi Nuruddin Vand; Nastern Mousavi Bladi
Abstract
The academic period can be a stressful period due to the presence of many factors. In other words, it is a critical stage in the life of teenagers in every country and it is often associated with major changes in a person's life, especially in their social and human relationships. Being in such conditions ...
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The academic period can be a stressful period due to the presence of many factors. In other words, it is a critical stage in the life of teenagers in every country and it is often associated with major changes in a person's life, especially in their social and human relationships. Being in such conditions is often combined with the pressures, worries and excitements of this period, it affects the performance and efficiency of people and finally, their mental health. On the other hand, freshness and vitality, the academic progress of girls and boys in elementary school is due to their mental health. Mental disorders have existed since the beginning of mankind, and no one is immune to them, and it is a danger that constantly threatens mankind. During the 20th century, human life has been transformed and changed more than in the entire history. The great effort for industrialization, expansion of urban life and machine life has had negative effects on people's health and has created new issues about health and disease, social, economic, political, cultural disorder and environmental, social and psychological problems. It has caused many pathological reactions. Mental health, in preventive psychology, social mental health or social psychiatry refers to all methods and measures that are used to prevent and treat mental illnesses and to rehabilitate existing mental patients. Behavioral disorders are a group of behaviors by which the patient repeatedly violates the fundamental rights of others or violates social rules. This disorder develops in childhood or adolescence and is more common in boys than girls. Behavioral disorders have relatively the same prevalence in different societies. Many children who have behavioral disorders, when they reach adulthood, their disorder is largely or completely resolved.
Medicine
Roksana Babazadehkhoushrodi; Mohammadreza Babazadehkhoushroudi
Abstract
Introduction & Aim: The problem of crack formation during apical cavity preparation is one of the current challenges of endodontic problems. The purpose of this study was to investigate in vitro evaluation of effect of supporting bone on preventing cracks in roots resected by ultrasonic and bur.Materials ...
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Introduction & Aim: The problem of crack formation during apical cavity preparation is one of the current challenges of endodontic problems. The purpose of this study was to investigate in vitro evaluation of effect of supporting bone on preventing cracks in roots resected by ultrasonic and bur.Materials and Methods: In this experimental study, 113 single-rooted human teeth with single canal and direct root were examined in the control group (40 teeth) and the experimental group (73 teeth). To evaluate the number of canals and the curvature of the root, P.A digital radiographs were prepared from buccolingual and mesiodistal directions. All teeth were evaluated for surgical microscopy in terms of crack, external analysis, and any defect. In all samples, the apical cavity was provided with diamond burs and a spray of air and then irrigated with sodium hypochlorite. In the control and experimental group, the samples were divided into two groups with of supporting bone and no of supporting bone. Each group was again divided into two subgroups (A, B). Then from the 3 mm apical portion of the roots, it was cut off by bur (subgroup A) and ultrasonic (subgroup B). The cut surface was examined by endoscopy microscope for presence or absence of crack.Results: All samples with supporting bone in both groups were free from cracks by ultrasonic and bur. In endodontic roots, without supporting bone, 92.86% in bur method and 90% in the ultrasonic technique, lacked cracks. In the control group, without bone support, 20% in the bur method and all the samples in the ultrasonically free of cracks.Conclusion: Supporting bone prevents cracking in endodontic roots by ultrasonic and bur.
Medicine
Khosro Kolahdouzan; Behrooz Nazari
Abstract
Objective: Postoperative chronic pain (CPSP) is a common complication in musculoskeletal surgery. Physiotherapists usually treat patients with pain complaints before and after musculoskeletal surgery. The purpose of this article is (1) to identify the nature, process and importance of CPSPs; (2) expresses ...
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Objective: Postoperative chronic pain (CPSP) is a common complication in musculoskeletal surgery. Physiotherapists usually treat patients with pain complaints before and after musculoskeletal surgery. The purpose of this article is (1) to identify the nature, process and importance of CPSPs; (2) expresses the need to understand and solve the group's difficulties. We use a full collaborative transformation model to analyze pain processes and pain management strategies. Method and materials: This study is a systematic review. Results: Physicians who understand how inflammation alters the function of the immune system can select pain targets for their patients. Clinicians should not assume that patients on multidrug therapy have a medical problem. Instead, the current approach is to manage pain using preventive strategies to reduce the severity of postoperative pain and minimize the development of CPSP. Conclusion: The role of biological, surgical, psychological, and patient factors in the transition to chronic pain requires further research to better understand their relationship to pain. Serious illness and drug use. Appropriate assessment and management of risk factors for CPSP requires a team discussion to describe the patient's experience of postoperative pain and to assess the pain that occurs during surgery.
Medicine
Seyedeh Zahra Nazardani; Shohreh Nourizadeh Dehkordi; Ali Ghorbani
Abstract
Evaluating the master’s degree program in Sports Physiotherapy in order to improve the quality of education in this field. The need to pay attention to the effectiveness and efficiency of the education and improving the system of higher education by becoming more aware of the factors involved is ...
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Evaluating the master’s degree program in Sports Physiotherapy in order to improve the quality of education in this field. The need to pay attention to the effectiveness and efficiency of the education and improving the system of higher education by becoming more aware of the factors involved is necessary. The aim of this study is to evaluate the educational program for master’s degree in Sports Physiotherapy. This is a hybrid study in which qualitative and quantitative methods for data collection were used. The research team consisted of faculty members and sports physiotherapy students. In the first part of the study, due to a lack of standard questionnaires, the method of an expert panel was used to build the tools. In the second part, the questionnaire was distributed among 22 professors and students, and the data was collected. The findings showed that according to the viewpoints of the faculty members and students, the courses in the program are necessary and facilitates the students to become qualified in meeting their future professional requirements. The findings of other research indicate the desirability of the content, implementation, and educational facilities of the program from the viewpoint of the professors, and unfavourable from the viewpoint of the students. Moreover, from the perspective of the professors and students, the teaching methods is appropriate to the type of course and there is no need to add a new course to the program. The findings of student evaluation methods showed that these methods were considered to be favourable from the viewpoint of the professors, and unfavourable from the viewpoint of the students. As a result, the program of Sports Physiotherapy was evaluated, in terms of its favourability, with the existing courses. Nevertheless, the addition of practical and clinical units helps to improve the quality of the curriculum.
Medicine
Sadigheh Musaei
Abstract
Pregnancy is a period of deep hormonal and metabolic changes that the body endures for a relatively short period of time, during which many changes occur in the skin, nails and hair. Rashes and skin changes are extremely common during pregnancy. Due to the specific mental and emotional conditions of ...
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Pregnancy is a period of deep hormonal and metabolic changes that the body endures for a relatively short period of time, during which many changes occur in the skin, nails and hair. Rashes and skin changes are extremely common during pregnancy. Due to the specific mental and emotional conditions of pregnant women, these changes can cause concerns that may be related to appearance, the possibility of recurrence in subsequent pregnancies, potential effects on the fetus, or a combination of them. The skin changes observed during pregnancy are not all of the same importance. Some of them are common skin changes that can be seen in almost all pregnant women. Of course, there are a number of skin diseases that are specifically associated with pregnancy. Also, pregnancy can aggravate or alleviate many skin diseases that are not specific to this period.
Medicine
Ebrahim Ghaibi; Mohammad Reza Soltani Manesh; Mohammad Bushra; Zohreh Gilani; Khadijeh Salimi Nabi; Farzaneh Zarif
Abstract
The purpose of this study was to compare organizational citizenship behavior and job creativity between male and female education personnel in Ahvaz District; the statistical population of this study included all the statistical population of all male and female education of Ahwaz District, with about ...
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The purpose of this study was to compare organizational citizenship behavior and job creativity between male and female education personnel in Ahvaz District; the statistical population of this study included all the statistical population of all male and female education of Ahwaz District, with about 5 people. The sample of this study consists of 5 male and female educators in Ahwaz District 2, which was used to choose from class sampling and in terms of Morgan's table. The selected method of this type of research is a comparison of the post -event type. The tools used in this study were the Questionnaire of Citizen Citizenship Behavior and Randip Creativity Questionnaire. The findings showed that, given the averages of the two groups, female prostl had higher organizational citizenship behavior than male nurses. Given the average temperature of the two groups, male pistols have more job creativity than female personnel.
Medicine
Ebrahim Ghaibi; Mohammad Reza Soltani Manesh; Hadis Jafari Dezfouli; Farzaneh Zarif; Zahra Jafari; Zahra Gilani
Abstract
AbstractThe purpose of the present study was to compare marital satisfaction, emotional divorce and religious commitment among nurses and staff of public hospitals in Ahvaz. The sample consisted of nine nurses and staff of public hospitals in the community who were selected by the available sampling ...
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AbstractThe purpose of the present study was to compare marital satisfaction, emotional divorce and religious commitment among nurses and staff of public hospitals in Ahvaz. The sample consisted of nine nurses and staff of public hospitals in the community who were selected by the available sampling method. The tools used in this study were Alason's Marital Satisfaction Questionnaire, Emotional Divorce of Razghi et al. and Barati's religious commitment. This research is comparative. The findings showed that employees have more marital satisfaction than nurses, given the average of the two groups. Due to the average of the two groups of nurses and public hospitals employees, they are in the same way in terms of emotional divorce. Given the average of the two groups of nurses, they have a higher religious commitment than employees.
