Texas Journal of Medical Science
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The Flow Of Anesthesia In The Upper Limb Of Patients: Assessing The Positive And Negative Health Impacts.
No full textAnesthesia of the upper limb is a critical component of surgical and diagnostic procedures, particularly in orthopedic and reconstructive interventions. Regional anesthesia techniques, such as brachial plexus blocks, rely on the effective flow and distribution of anesthetic agents along neural pathways to achieve adequate sensory and motor blockade. This paper assessed the flow of anesthesia in the upper limb by examining both its positive and negative health impacts. Positive effects include effective pain control, reduced reliance on general anesthesia, faster postoperative recovery, and improved patient satisfaction. Conversely, potential negative impacts such as nerve injury, local anesthetic systemic toxicity, vascular complications, and incomplete anesthesia are also evaluated. Emphasis is placed on anatomical considerations, physiological mechanisms, and clinical practices that influence anesthetic flow and patient safety. The study highlights the importance of accurate technique, proper dosing, and continuous monitoring in minimizing risks. The study concluded that the flow of anesthesia in the upper limb is a vital aspect of regional anesthetic practice, particularly in procedures involving the arm, forearm, and hand. This analysis demonstrates that when appropriately administered, upper limb anesthesia offers significant positive health impacts, including effective pain control, reduced need for general anesthesia, faster postoperative recovery, and improved patient satisfaction. One of the recommendations made was that evidence-based protocols and safety guidelines for upper limb regional anesthesia should be consistently followed to ensure accurate administration and optimal anesthetic flo
Approaches to the Diagnosis and Treatment of Early-Stage Breast Cancer Using Modern Molecular and Genetic Methods
No full textBreast cancer represents one of the most significant oncological challenges of the modern era and remains the most frequently diagnosed malignancy among women worldwide. According to global cancer statistics, breast cancer accounts for nearly one quarter of all female cancer cases and constitutes a leading cause of cancer-related mortality despite substantial progress in diagnosis and treatment. The increasing incidence of breast cancer is attributed to a combination of demographic aging, lifestyle changes, reproductive factors, and improved detection through screening programs. At the same time, advances in early detection have resulted in a growing proportion of patients being diagnosed at early stages of the disease, when curative treatment is achievable and long-term survival rates are hig
The Current State Of Diagnosis And Management Of Patients With Pelvic Organ Distension And Mixed Urinary Incontinence
Get PDFUrinary incontinence in women remains one of the most complex and unresolved issues in urogynecology worldwide. Its prevalence increases with age, affecting approximately 25% of women aged 30 to 60 years and more than 50% of women over 60. Despite numerous proposed treatment methods, various theories explaining the causes of this condition, and specific treatment approaches, the problem remains unresolved. This issue significantly impacts nearly all aspects of life, severely complicates professional activities, limits social interactions, and disrupts harmony in family relationships
Structure, Function, and Diseases of the Heart
No full textThis topic provides brief information about the anatomical and morphological structure of the heart, its chambers – the right and left atria and ventricles, the valve system, the role of the heart in blood circulation, and the layers of the heart wall (endocardium, myocardium, epicardium). It also covers the internal and external structures of the heart, the flow of blood through the heart, and the working principle of cardiac muscles. This topic is important for understanding the basics of heart function
Pathomorphology Changes In The Colon Mucosa During A Protein-Loaded Diet
No full textAn incrense of consumption of proteins in dagly ration with other nutrients, or getting a big amount of proteins to the organism lends to the negative results. Assimilated proteins as metrients can not be assumulated in organism as a reserve.Exess of proteins turn info glucose in liver forming trasitional substanus harm ful for the human organism. Hove over, excess of proteins incrense the aciditg of urine and leads to the osteoporosys. Due to the relense of la from bones. Hystostructural shitts of mucosa of colon as a result of processes mentioned abore have also bun studies
Clinical Course of Pregnancies Complicated by Eclampsia and Its Impact on Maternal and Fetal Health
No full textThis article analyzes the clinical features of pregnancies complicated by eclampsia and its impact on maternal and fetal health. Based on clinical observations, laboratory data, and international literature, the risks of eclampsia for both mother and child are highlighted. The importance of early diagnosis, modern treatment approaches, and preventive measures is emphasized
Arterial Hypertension And Its Early Diagnosis
No full textArterial hypertension (AH) is one of the leading causes of death and disability worldwide. This disease leads to damage to the cardiovascular system, significantly increasing the risk of myocardial infarction, stroke, heart failure and chronic kidney disease. Studies conducted in recent years have shown that even blood pressure above 115/75 mmHg begins to increase the risk of cardiovascular complications. Therefore, early diagnosis of arterial hypertension, that is, its detection and control in the early stages of the disease, remains one of the urgent scientific and clinical issue
Evaluation of sensitivity and specificity of tests for breast cancer
No full textBreast cancer (BC) is one of the most common malignant neoplasms in women worldwide and a leading cause of cancer-related mortality. Early diagnosis remains a pressing issue, as treatment effectiveness and survival prognosis directly depend on the stage at which the tumor is detected. The aim of this study was to evaluate the diagnostic accuracy of laboratory and instrumental methods used to detect breast cancer and to determine their optimal combination to improve diagnostic efficiency . The study included data from 150 women undergoing examination for suspected breast cancer. A comparative analysis of the sensitivity and specificity of mammography, ultrasound, magnetic resonance imaging (MRI), and the serological markers CA 15-3 and CEA was conducted. Morphological confirmation of the diagnosis (biopsy) was taken as the "gold standard." The results showed that MRI achieved the highest sensitivity (95%), while mammography and ultrasound remained the mainstays of primary screening (86% and 80%, respectively). The combined use of instrumental methods and laboratory markers achieved a sensitivity of 97% and a specificity of 92%, significantly increasing diagnostic accuracy . Thus , the study confirms that the integration of various diagnostic approaches ensures maximum reliability in the early detection of breast cancer and can serve as the basis for optimizing screening algorithms and clinical diagnostics
Neutralizing Antibody Titers In Post-Covid-19 Patients And Post-Covid Pneumonia: Prognostic Value And Clinical Course
No full textPneumonia and delayed inflammatory processes observed in the post-COVID period are associated with multiple pathophysiological mechanisms. Neutralizing antibody (NAb) titers represent a key component of the immune response to the virus, and their levels may influence disease severity, duration, and the course of post-COVID syndrome. This article analyzes the relationship between NAb titers, hematological parameters (Hb, erythrocytes, leukocytes, color index, ESR), and the clinical progression of post-COVID pneumonia in a cohort of unvaccinated patients examined after recovering from COVID-19 pneumonia
Clinical and immunological description of epileptic encephalopathy in early childhood and development of criteria for its early diagnosis
No full textThis article provides a comprehensive study of the clinical and immunological characteristics of early childhood epileptic encephalopathy. Within the framework of the research, diagnostic criteria were developed to enable early identification of epileptic encephalopathy and its differential diagnosis from other forms of epilepsy. Immunological markers — interleukin-1 (IL-1), interleukin-10 (IL-10), and tumor necrosis factor-alpha (TNF-α) — and their relationship with clinical manifestations were analyzed. Based on the obtained results, scientific and practical recommendations were developed to improve the effectiveness of early diagnosis and treatment