RESUMEN
Viral myocarditis is a serious complication of viral infections that is known to impact young adults and can result in significant cardiac issues like earlier onset of heart failure, arrhythmia, or structural heart disease if not detected and treated promptly. This is a case report focusing on a 25-year-old woman diagnosed with viral myocarditis highlighting the diagnostic difficulties it can present with due to its diverse symptoms. Following a thorough diagnostic workup and appropriate treatment, including diuretics, antibiotics, and guideline-directed medical therapy, her condition significantly improved. Early suspicion and prompt treatment are important because myocarditis can lead to long-term heart failure. This case shows the nature of the symptoms and the challenges posed by current diagnostic methods. By conducting clinical assessments and using advanced imaging techniques, the diagnosis was confirmed, leading to appropriate treatment for this patient.
RESUMEN
Thyroid cancer molecular oncogenesis involves functional dedifferentiation. The initiating genomic alterations primarily affect the MAPK pathway signal transduction and generate an enhanced ERK output, which in turn results in suppression of the expression of transcription of the molecules of iodine metabolomics. The clinical end result of these molecular alterations is an attenuation in theranostic power of radioactive iodine (RAI). The utilization of RAI in systemic therapy of metastatic disease requires restoration of the functional differentiation. This concept has been accomplished by modulation of MAPK signaling. Objective responses have been demonstrated in metastatic disease settings. RAI-refractoriness in "differentiated thyroid cancers" remains a clinical problem despite optimized RAI administration protocols. Functional mis-differentiation and associated RAI-indifference are the underlying primary obstacles. MAPK pathway modulation offers a potential for reversal of RAI-indifference and combat refractoriness. This review presents the latest clinical experience and protocols for the redifferentiation of radioiodine-refractory mis-differentiated thyroid cancer, providing a comprehensive overview of the current protocols and intervention strategies used by leading institutions. Timing and techniques of imaging, thyrotropin (TSH) stimulation methods, and redifferentiation agents are presented. The efficacy and limitations of various approaches are discussed, providing an overview of the advantages and disadvantages associated with each of the protocols.
RESUMEN
PURPOSE: Septoplasty and rhinoplasty are common otolaryngological procedures, often combined as septorhinoplasty (SRP), offering aesthetic and functional benefits. These surgeries are believed to potentially risk postoperative infections due to natural bacterial flora in the nares. This study evaluates the effectiveness of prophylactic antibiotics in reducing post-surgical infection complications. MATERIALS AND METHODS: A systematic review was conducted using PubMed, Cochrane, and Web of Science, adhering to PRISMA guidelines, focusing on antibiotic use in septoplasty, rhinoplasty, and SRP. The study included randomized control trials, single/double-blind studies, retrospective chart reviews, and prospective cohort studies, excluding pediatric, non-human research, or studies with inaccessible data. Postoperative infection rates were analyzed utilizing R software as a form of Statistic. RESULTS: From 697 articles, 15 studies were chosen for meta-analysis, involving 2225 patients, with 1274 receiving prophylactic antibiotics and 951 as controls. The meta-analysis indicated an odds ratio of 0.65 (95 % CI: [0.23, 1.89]), showing no significant protective effect of prophylactic antibiotics. DISCUSSION: The study found no significant infection rate reduction with prophylactic antibiotic use. Notable were inconsistencies in study designs, antibiotic administration timing, and varied surgical practices. Antibiotic use risks were considered. Study limitations include potential biases and the retrospective nature of many studies. CONCLUSIONS: This review and meta-analysis found no substantial evidence supporting prophylactic antibiotics' effectiveness in reducing postoperative infection rates in septoplasty, rhinoplasty, and SRP, indicating a need to reevaluate practices and develop evidence-based guidelines. Future research should focus on comprehensive, randomized control studies, covering both preoperative and postoperative stages.