Publications by authors named "JinHeng Liu"

Background: Reduced work readiness is associated with elevated turnover rates, necessitating efforts to enhance the positive work readiness of newly graduated nurses to alleviate the shortage in the nursing workforce. Research into the work readiness of recent nursing graduates in China is still in its infancy. Most studies employ quantitative research methods, and further exploration of the self-perception of work readiness among new nurses in China is required.

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: The recurrence and liver metastasis rates are still high in pancreatic head cancer with curative surgical resection. A no-touch isolation principle in pancreaticoduodenectomy (PD) may improve this situation, however, the exact advantages and efficacy of these principles have not been confirmed. : Among 370 patients who underwent PD, three centers were selected and classified into two groups: the no-touch PD group ( = 70) and the conventional PD group ( = 300).

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Introduction: Over the past decade, several studies on the microvascular invasion (MVI) of hepatocellular carcinoma (HCC) have been published. However, they have not quantitatively analyzed the remarkable impact of MVI. Therefore, a more comprehensive understanding of the field is now needed.

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The bionic curved compound-eye camera is a bionic-inspired multi-aperture camera, which can be designed to have an overlap on the field of view (FOV) in between adjacent ommatidia so that 3D measurement is possible. In this work, we demonstrate the 3D measurement with a working distance of up to 3.2 m by a curved compound-eye camera.

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Background: Radical pancreaticoduodenectomy is the only possible cure for pancreatic head adenocarcinoma, and although several RCT studies have suggested the extent of lymph node dissection, this issue remains controversial. This article wanted to evaluate the survival benefit of different lymph node dissection extent for radical surgical treatment of pancreatic head adenocarcinoma.

Methods: A total of 240 patients were assessed for eligibility in the study, 212 of whom were randomly divided into standard lymphadenectomy group (SG) or extended lymphadenectomy group (EG), there were 97 patients in SG and 95 patients in EG receiving the radical pancreaticoduodenectomy.

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Article Synopsis
  • Early screening of pancreatic ductal adenocarcinoma (PDAC) using plain CT images is crucial, and this study focuses on a new method called MSTA (multiresolution-statistical texture analysis) to improve diagnosis.
  • The MSTA architecture effectively extracts texture features, leading to machine learning models that distinguish between PDACs and healthy pancreases, achieving an accuracy of 81.19% in validations and 77.66% in tests.
  • Furthermore, the study found that the texture features extracted using the MSTA are likely related to histopathological characteristics, suggesting they could improve radiologists' ability to interpret images.
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Background: In a pathological examination of pancreaticoduodenectomy for pancreatic head adenocarcinoma, a resection margin without cancer cells in 1 mm is recognized as R0; a resection margin with cancer cells in 1 mm is recognized as R1. The preoperative identification of R0 and R1 is of great significance for surgical decision and prognosis. We conducted a preliminary radiomics study based on preoperative CT (computer tomography) images to evaluate a resection margin which was R0 or R1.

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Background: Pancreatic ductal adenocarcinoma (PDA) is one of the most serious causes of death in the world due to its high mortality and inefficacy treatments. MEX3A was first identified in nematodes and was associated with tumor formation and may promote cell proliferation and tumor metastasis. So far, nothing is known about the relationship between MEX3A and PDA.

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Rationale: Peliosis hepatis (PH), which is characterized by blood-filled cavities in the liver, is a rare disease. Its diagnosis depends on postoperative pathological examinations and immunohistochemistry.

Patient Concerns: A 44-year-old female complained of right-middle upper abdominal pain and distension for 1 month, with occasional vomiting and fever.

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Background/aims: To evaluate the effect of high-intensity ultrasound (HIFU) ablation on human hepatocellular carcinoma tissues and apoptotic proteins (bcl-2 and p-53).

Methodology: Patients with hepatocellular carcinoma at stage B were treated with HIFU ablation. Levels of bcl-2 and p53 protein and the apoptosis rate were evaluated both in the pre-treatment and post-treatment tissue specimens using immunochemistry and TUNEL methods, respectively.

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