Publications by authors named "ChenSi OuYang"

Background: Transfusion-related acute lung injury (TRALI) is the infusion of blood or blood system.

Objective: To explore the mechanism of TLR4-mediated T cell immune effect in TRALI.

Methods: In this animal study, a mouse model of LPS-induced TRALI was established.

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Objective: To explore the application value of the X-ray digital tomographic fusion technique in the diagnosis of urinary system diseases.

Methods: 500 patients with suspected urinary diseases in our hospital were examined by three methods: X-ray digital tomographic fusion imaging (DTS), intravenous pyelography (IVP), and abdominal plain film (KUB), and the image quality before and after tomographic fusion was objectively evaluated. The image quality could be divided into three grades: excellent, good, and poor.

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Objective: The aim of this study was to estimate the efficacy of preemptive paracervical block or uterosacral ligament infiltration in reducing postoperative pain and opioid consumption after benign minimally invasive hysterectomy.

Data Sources: We searched MEDLINE, Cochrane Library, Embase, ClinicalTrials.gov, and Google Scholar from inception until February 2020.

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Importance: Chronic pelvic pain (CPP) is a challenging condition that affects an estimated 26% of the world's female population. Chronic pelvic pain accounts for 40% of laparoscopies and 12% of hysterectomies in the US annually even though the origin of CPP is not gynecologic in 80% of patients. Both patients and clinicians are often frustrated by a perceived lack of treatments.

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Unlabelled: Bentham Science has decided to withdraw this article due to the purposeful breach of COPE guidelines and the copyright agreement by the authors as they had submitted this paper simultaneously to another journal. Bentham Science apologizes to the readers of the journal for any inconvenience this may have caused. The Bentham Editorial Policy on Article Withdrawal can be found at https://benthamscience.

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Study Objective: To compare the amount of opioids (tablets and morphine milligram equivalents [MMEs]) prescribed by physicians and used by patients after benign gynecologic surgery.

Design: Prospective cohort study.

Setting: Tertiary center: main hospital operating room and outpatient surgery center.

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Objective: This systematic review aims to evaluate the benefits of oral continuous combined hormonal contraceptives (CHCs) in managing dysmenorrhea by comparing randomized controlled trials (RCTs) evaluating the efficacy of continuous vs. cyclic CHC use for the following outcomes: (a) reducing dysmenorrhea duration and frequency, (b) severity, (c) recurrence and (d) interference with daily activity.

Study Design: Cochrane, PUBMED and Popline databases were searched from 1934 to 2018 for all relevant studies evaluating CHC for treatment of dysmenorrhea.

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Objectives: Uterine serous carcinoma (USC) involving an endometrial polyp and concurrent extrauterine disease is associated with poor prognosis. We examined the clinicopathological profiles of patients with stage 1A USC with and without polyp involvement and the role of polyp size and lymphovascular invasion (LVI) as prognostic indicators for extrauterine disease in patients with early USC.

Methods/materials: From 2002 to 2014, 242 patients with pure USC were identified.

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Activating K-RAS mutations are the most frequent oncogenic mutations in human cancer. Numerous downstream signaling pathways have been shown to be deregulated by oncogenic K-ras. However, to date there are still no effective targeted therapies for this genetically defined subset of patients.

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NF-kappaB transcription factors function as crucial regulators of inflammatory and immune responses as well as of cell survival. They have also been implicated in cellular transformation and tumorigenesis. However, despite extensive biochemical characterization of NF-kappaB signalling during the past twenty years, the requirement for NF-kappaB in tumour development in vivo, particularly in solid tumours, is not completely understood.

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Somatic activation of Ras occurs frequently in human cancers, including one-third of lung cancers. Activating Ras mutations also occur in the germline, leading to complex developmental syndromes. The precise mechanism by which Ras activation results in human disease is uncertain.

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