Medicine
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MicroRNA-142-3p (miR-142-3p) has been reported to be implicated in colon cancer; however, the possible regulatory mechanisms and molecular subtypes regulated by miR-142-3p have not been fully elucidated. This study aimed to investigate the biological functions and regulatory mechanism of miR-142-3p in colon cancer. The expression level of miR-142-3p in colon cancer was analyzed based on the mRNA and miRNA expression datasets of colon cancer retrieved from The Cancer Genome Atlas. ⋯ TP53INP2 expression in cluster 2 was higher than that in cluster 1. MiR-142-3p may promote colon cancer progression via autophagy- and metabolism-related pathways. MiR-142-3p may be served as a candidate target for the treatment of colon cancer.
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One common reason why clinicians are often hesitate to administer balanced crystalloids in the emergency department is the potential occurrence of unexpected hyperkalemia in patients with chronic kidney disease (CKD). In order to investigate the changes in potassium levels resulting from the administration of balanced crystalloids, specially Plasma Solution A (a generic version of Plasma-Lyte), to emergency department patients with CKD, we conducted an evaluation. A retrospective cohort study was conducted at a single academic hospital. ⋯ For patients with CKD, the mean standard deviation SD administered volume of Plasma Solution A was 28.7 (21.0) mL/kg, and the mean SD administration duration was 13.2 (4.5) hours. The mean SD potassium level decreased from 4.3 (0.6) mmol/L to 4.1 (0.6) mmol/L (P = .029). Our study findings suggest that there may be no significant harmful increase in potassium levels or worsening of renal function within 24 hours after the intravenous administration of approximately 2 L of Plasma Solution A to patients with CKD.
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Accumulating evidence suggests that patients with pulmonary lymphangioleiomyomatosis (PLAM) have a markedly higher prevalence of breast cancer (BC) than the general population. However, the underlying pathophysiological mechanisms remain unclear. Therefore, in this study, we employed a bioinformatics approach to understand the association between PLAM and estrogen receptor (ER)-positive BC. ⋯ Four hub genes-ESR1, IL6, PLA2G4A, and CAV1-were further analyzed, and CAV1 was revealed to be associated with clinical outcomes and immune infiltration in ER-positive BC. This study proposes a common, possible pathogenesis of PLAM and ER-positive BC. These common pathways and pivotal genes may provide new directions for further mechanistic studies.
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A systematic review and meta-analysis of randomized controlled trials (RCTs) were conducted to evaluate the efficacy and safety of acupuncture-related therapy in the treatment of herpes zoster (HZ) and to provide a reference for the clinical treatment of herpes zoster. ⋯ Through a comprehensive comparison of 9 different acupuncture therapies, acupotomy was the optimal treatment to improve VAS pain scores and the time of incrustation; bloodletting, acupuncture, fire needle, and moxibustion could be effective intervention measures to improve the time of ceasing new blisters and decrustation and reduce the incidence of PHN; Western medicine was closely related to adverse reactions. The conclusions need to be further verified due to the limitations of the study.
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Wrist pain on the ulnar side is often caused by ulnar impaction syndrome (UIS). Idiopathic UIS requires surgical treatment when conservative treatment fails. The 2 main surgical procedures used are the wafer procedure and ulnar shortening osteotomy (USO) of the metaphysis or diaphysis. This review aimed to analyze comparative studies of the 2 procedures in UIS to determine clinical outcomes and complications. ⋯ There was no difference in pain improvement or the postoperative functional score between the groups. Nevertheless, postoperative complications were the major pitfalls of USO. As the specialized shortening system advances further, a high-level study will be necessary to determine the surgical option in UIS.