Advancements in Radiology and Diagnostic Imaging

Radiology and diagnostic imaging have undergone remarkable advancements in recent years, shaping the future of healthcare and improving patient outcomes. This review article provides an extensive overview of the developments and opportunities in various aspects of radiology, including CT, MRI, ultrasound, digital radiology, teleradiology, 3D printing, radiomics, radiogenomics, and nuclear radiology. It highlights the integration of artificial intelligence and machine learning in radiology, the emergence of theranostics, and the exploration of the human microbiome. The article also delves into advanced imaging techniques for cardiovascular diseases, hybrid imaging modalities in oncology, and optical imaging. The summary emphasizes the importance of continued innovation and development in radiology and diagnostic imaging to enhance patient care and global health outcomes

Immunity system dysfunction caused by insomnia and methods of treatment

Introduction: Sleep is a very important part of human health. Research over the past several years has shown that sleep disorders such as insomnia can affect the risk of infectious diseases. This review describes the immunocompromising mechanisms of insomnia and the consequences associated with this disorder. This review also includes treatment methods. Material and methods: The work was based on the articles published in PubMed, medical books and websites.  Results: Insomnia has an influence in the markers of inflammation and there are few methods of treating insomnia. Conclusions: Sleep influences the two primary effector systems which in turn regulate immune responses. Sleep disturbance like insomnia increases the risk of infectious diseases. Treatment can lower the markers of inflammation and helps relieve the symptoms of insomnia

An insight into zolpidem abuse and dependence

Background: Z-drugs (zopiclone, zaleplon, and zolpidem) are commonly prescribed medicine classes associated with a risk of abuse, dependence or withdrawal.   Objective: The purpose of our work is to review the current knowledge on the evidence for z-drugs harms and estimate the prevalence of dispensed prescriptions.  Material and Methods: A literature review was conducted in PubMed database using the key words: “Zolpidem”, “Z-drugs”, “Abuse”, “Dependence”  Results: According to our findings, zolpidem should be prescribed with the same caution as BZDs, especially in patients with a history of drug abuse or in the elderly.  Conclusion: Psychiatrists and physicians should be aware of the misuse potential of zolpidem and adopt measures restricting its use

Chronic pruritus in atopic dermatitis – mechanisms and different ways of treatment, affect on quality of life

Introduction: Pruritus in atopic dermatitis is one of the main symptoms of the disease and the one that causes a significant impact on quality of life. It is important to control itching because it’s not only an unplesant sense. Scratching topically deepen the dermatitis, damages the epidermal barrier causing additional infections possible  and makes it harder to acheive a remission of the disease. It is also highly associated with stress and has an impact on mental health of the patient.  In this article we present a summary of how pruritus affects the quality of life, mechanisms of pruritus and possible treatment. Materials and methods: Our work is based on the articles published in PubMed, medical books and websites. We were looking for the key words such as ‘stress and itch’, ‘pruritus treatment’, ‘chronic itch in atopic dermatitis’, ‘itch and quality of life’. Results: Patients with atopic dermatitis should come under miltidisciplinar treatment to acheive the best possible control of symptoms. This will result in higher quality of life and better mental health of the patient. Conclusions: There is a high need to develop new targeted medications as contemporary medicine knows a lot more about the mechanism of pruritus. Many new types of treatment are being studied and soon we may have more options to choose in systemic and topical therapy. We should also concetrate more on a mental side of the disease

Contraindications and factors that rule out patients willing to undergo laser vision correction

Laser vision correction is a modern method of eliminating, not just correcting, vision defects. The laser results in the restoration of the patient's eyes, so that he or she gains visual acuity anew. This method is both effective and safe, however, it is not feasible for every person. There are certain restrictions regarding: age, health, type of defect, history of disease, corneal scarring, pregnancy (both during and planned), or breastfeeding. Other rather non-obvious limitations, often overlooked by patients at the qualifying examination, are a metal filing that once found its way into the eye, after which it was removed rather late by a specialist, or current dry eye syndrome. The procedure of laser vision correction, can be carried out only after obtaining both the consent of the doctor conducting the qualifying examination and the interested party himself

Reviewing the current treatment approaches for vitiligo – analysis of literature

Introduction: Vitiligo is a relatively common systemic, idiopathic disease within the spectrum of pigmentary disorders. Clinically, it presents as depigmented patches on the skin, resulting from the loss or dysfunction of melanocytes. Despite not impacting life expectancy, vitiligo should not be perceived merely as a cosmetic defect, given its potential to burden daily life and the frequent experiences of stigmatization by patients. Aim of the study: The aim of this study was to summarize the existing knowledge regarding the treatment of vitiligo. The current treatments in practice, alongside potential new methods, were summarized and described. Materials and methods: The literature available in the PubMed database was reviewed using the following keywords: “Vitiligo”, “Vitiligo treatment”, “Vitiligo new treatment methods”, “Targeted therapies for vitiligo”. Conclusions: Vitiligo is a multifactorial and still inadequately understood disorder, leading to a lack of fully safe and effective treatment. As in the management of other diseases, there should be a push for highly personalized treatments for patients. This approach takes into account the differences among patients and ensures a better chance of a positive clinical response. To achieve this goal, it's necessary to explore new treatment methods and expand ongoing research efforts. Also, raising awareness of vitiligo is key to increasing acceptance, support and understanding for those affected by the disease

Contraindications and factors that rule out patients willing to undergo laser vision correction

Laser vision correction is a modern method of eliminating, not just correcting, vision defects. The laser results in the restoration of the patient's eyes, so that he or she gains visual acuity anew. This method is both effective and safe, however, it is not feasible for every person. There are certain restrictions regarding: age, health, type of defect, history of disease, corneal scarring, pregnancy (both during and planned), or breastfeeding. Other rather non-obvious limitations, often overlooked by patients at the qualifying examination, are a metal filing that once found its way into the eye, after which it was removed rather late by a specialist, or current dry eye syndrome. The procedure of laser vision correction, can be carried out only after obtaining both the consent of the doctor conducting the qualifying examination and the interested party himself