Publications by authors named "Shaosen Chen"

Background: We aimed to analyze the variability of the permanent trigeminal artery (PTA) and its relationship with cerebrovascular disease.

Methods: To analyze the variability of the PTA and its relationship with cerebrovascular disease by using the terms "primitive trigeminal artery", "persistent primitive trigeminal artery", " persistent trigeminal artery variant", "PPTA", "PTAV", "carotid- basilar anastomoses", "carotid-vertebrobasilar anastomoses", "persisting embryonic vessels" were used as keywords, and the English-language literature related to PTA and cerebrovascular diseases published in PubMed, EMBAS, and Web of Science databases from 2000 to 2022 were searched by using "subject terms + free words". A meta-analysis of the collected data was performed using stata14.

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Aim: To investigate the diagnostic value of combined detection of SHOX2 and RASSF1A gene methylation with carcinoembryonic antigen (CEA) level in diagnosing malignant pleural effusion.

Methods: Between March 2020 and December 2021, we enrolled 68 patients with pleural effusion admitted to the Department of Respiratory and critical care medicine of Foshan Second People's Hospital. The study group included 35 cases of malignant pleural effusion and 33 cases of benign pleural effusion.

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Cancer is the second leading cause of death following ischemic heart disease in the world and the primary clinical, social and economic burden. Surgical resection is the main measure for the treatment of the vast majority of solid tumors. However, the recurrence and metastasis of tumors occur at different periods after surgery in many cases undergoing radical tumor surgery, which is the main cause of death of tumor patients.

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Background: Hepatocellular carcinoma (HCC) is the most common type of liver cancer with a high mortality rate. However, spliceosomal genes are still lacking in the diagnosis and prognosis of HCC.

Methods: Identification of differentially expressed genes (DEGs) was performed using the limma package in R software.

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Background: Competitive Endogenous RNA (ceRNA) may be closely associated with tumor progression. However, studies on ceRNAs and immune cells in LUAD are scarce.

Method: The profiles of gene expression and clinical data of LUAD patients were extracted from the TCGA database.

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Background: SESN2 plays important roles in the regulation of cell survival, cell protection, and tumor suppression. However, the relationship between SESN2 expression and the clinicopathological attributes of hepatocellular carcinoma (HCC) is barely investigated.

Methods: One-step quantitative reverse transcription PCR, Western blotting analysis in 15 fresh HCC tissues, and immunohistochemistry (IHC) analysis in a tissue microarray (TMA) containing 100 HCC cases were performed to examine SESN2 expression.

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Objective: To detect the levels of serum amyloid A (SAA) and explore the pathogenesis of cardiovascular diseases in patients with obstructive sleep apnea syndrome (OSAS).

Methods: Polysomnography was performed in 80 patients with OSAS and 20 control subjects matched for age and body mass index. The patients with OSAS were divided into mild OSAS group (n=22), moderate OSAS group (n=23) and severe OSAS group (n=35) according to the apnea hypopnea index (AHI).

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