Publications by authors named "Bingrong Liu"

Background: Early detection of colorectal cancer (CRC) is crucial for improving the survival rates of patients.

Objective: We aimed to develop a novel strategy for early CRC detection using the fragmentomic features of circulating cell-free mitochondrial DNA (ccf-mtDNA).

Design: Here, a total of 1147 participants, including 478 healthy controls (HCs), 112 patients with advanced adenomas (AAs) and 557 patients with CRC, were enrolled from five hospitals and plasma samples were collected for capture-based ccf-mtDNA sequencing.

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Background/aims:  Gastrointestinal stromal tumors are common gastric mesenchymal tumors that are potentially malignant. However, endoscopic ultrasonography is poor in diagnosing gastrointestinal stromal tumors. The study investigated the efficacy of texture features extracted from endoscopic ultrasonography images to differentiate gastrointestinal stromal tumors from gastric mesenchymal tumors.

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This article presents an overview of endoscopic retrograde appendicitis therapy (ERAT), an innovative and minimally invasive treatment for appendicitis with an appendix-preserving manner. Since its initial application in 2009, ERAT has gained significant popularity in China, due to its rapid recovery and minimal risk of complications. The ERAT procedures comprise several steps, including appendiceal orifice access and intubation, appendiceal lumen imaging, decompression and irrigation, fecalith removal, and stenting.

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Endoscopic submucosal dissection (ESD) is an effective method for resecting early-stage tumors in the digestive system. To achieve a low injection pressure of the injected fluid and continuous elevation of the mucosa following injection during the ESD technique, we introduced an innovative injectable sodium-alginate-based drug-loaded microsphere (Cipro-ThSA) for ESD surgery, which was generated through an emulsion reaction involving cysteine-modified sodium alginate (ThSA) and ciprofloxacin. Cipro-ThSA microspheres exhibited notable adhesiveness, antioxidant activity, and antimicrobial properties, providing a certain level of postoperative wound protection.

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Article Synopsis
  • Doctors are using a new method called endoscopic transgastric fenestration (ETGF) to treat fluid collections in people's bellies instead of older methods like surgical drainage or using stents.
  • This study looked at patients who received either ETGF or percutaneous drainage (PCD) and found that ETGF worked better for helping them feel better after the procedure.
  • Although both methods had similar risks of complications and issues coming back, ETGF showed a higher success rate, making it a good option for treating these types of fluid collections.
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