Medicine
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Randomized Controlled Trial
Therapeutic effect of low frequency electric pulse therapy on cisplatin-based chemotherapy-induced nausea and vomiting in patients with lung adenocarcinoma: A prospective controlled study.
To explore the efficacy of low-frequency electric pulse therapy (LFEPT) combined with 2 antiemetics in the prevention and treatment of cisplatin-based chemotherapy-induced nausea and vomiting (CINV) in patients with lung adenocarcinoma. A total of 82 patients with lung adenocarcinoma who received cisplatin-based chemotherapy were randomly divided into the experimental group (n=41) and control group (n=41) by random numerical table method. The experimental group was treated with LFEPT combined with 2 antiemetic drugs (tropisetron hydrochloride and dexamethasone hydrochloride), while the control group was treated with the same 2 antiemetic drugs. ⋯ The score of FLIE had no difference between the 2 groups on the first day after chemotherapy (84.05 vs 82.69, P=.30), and the score was significantly higher in experiment group on day 6 compared with the control group (103.71 vs 89.38, P=.02). The side effects had no difference between the 2 groups. The LFEPT can significantly ameliorate CINV in patients with lung adenocarcinoma, which is worthy of clinical application.
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To assess the efficacy and safety of robot-assisted anatrophic nephrolithotomy (RANL) as a choice of minimally invasive treatment for patients with complete staghorn stone. In a single-tertiary referral center retrospective study, 10 consecutive patients underwent RANL for complete staghorn stone. After dissection to the renal hilum and clamping of the renal vessels, an incision was made along the Brodel line and exposed the collecting system to extract the stone. ⋯ Eight of 10 patients had >90% reduction in stone burden and 5 (50%) patients were completely stone-free. There was no significant decrease in postoperative estimated glomerular filtration rate compared with preoperative values after 1 month and 1 year. Our experience with RANL demonstrated efficacy and safety in the minimally invasive treatment of complete staghorn stone in short- and long-term follow-up periods.
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Increased expression of MMP17 predicts poor clinical outcomes in epithelial ovarian cancer patients.
Ovarian cancer has the highest fatality rate among female reproductive system cancers, which is due to lack of biomarker for diagnosis and prognosis. We aimed to evaluate the role of matrix metalloproteinase 17 (MMP17) in ovarian cancer tumorigenesis and prognosis. Based on the epithelial ovarian cancer (EOC) in The Cancer Genome Atlas database, we determined the expression of MMP17 using the Wilcoxon rank-sum test. ⋯ MMP17 has a high sensitivity and specificity for EOC diagnosis, with an area under the curve of 0.988. MMP17 expression was found to be an independent risk factor for overall survival (hazard ratio [HR]: 1.488, P < .001), progression-free interval (HR: 1.347, P < .01), and disease-specific survival (HR: 1.548, P < .01). Increased MMP17 expression in EOC may contribute to carcinogenesis by degrading ECM and provide diagnostic and prognostic value for clinical outcomes.
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Multimodality magnetic resonance imaging (MRI) is widely used to detect vascular cognitive impairment (VCI). However, a bibliometric analysis of this issue remains unknown. Therefore, this study aimed to explore the research hotspots and trends of multimodality MRI on VCI over the past 12 years based on the Web of Science core collection using CiteSpace Software (6.1R2). ⋯ The findings from this bibliometric study provide research hotspots and trends for multimodality MRI for VCI over the past 12 years, which may help researchers identify hotspots and explore cutting-edge trends in this field.
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This study aimed to investigate the clinical outcomes of causative microorganisms in obstructive pyelonephritis associated with ureteral stones (OPU) and their antibiotic susceptibilities. This retrospective cohort study included female patients diagnosed with community-acquired acute pyelonephritis (APN) at a tertiary-care hospital between 2008 and 2017. A comparison of APN cases associated with the obstruction of the upper urinary tract by ureteral stones and APN cases without complications was performed. ⋯ The treatment failure rate was similar in OPU and uncomplicated APN groups (16.0% vs 21.0%, P = .545). Patients with OPU may be empirically treated with antibiotics in accordance with the treatment protocol for general pyelonephritis. Clinicians should exercise caution in prescribing fluoroquinolones for treating OPU.