Development and validation of a machine learning-based nomogram for prediction of intrahepatic cholangiocarcinoma in patients with intrahepatic lithiasis.

Background: Accurate diagnosis of intrahepatic cholangiocarcinoma (ICC) caused by intrahepatic lithiasis (IHL) is crucial for timely and effective surgical intervention. The aim of the present study was to develop a nomogram to identify ICC associated with IHL (IHL-ICC).

Methods: The study included 2,269 patients with IHL, who received pathological diagnosis after hepatectomy or diagnostic biopsy.

Development and Validation of a Radiomic-Based Model for Prediction of Intrahepatic Cholangiocarcinoma in Patients With Intrahepatic Lithiasis Complicated by Imagologically Diagnosed Mass.

Background: This study was conducted with the intent to develop and validate a radiomic model capable of predicting intrahepatic cholangiocarcinoma (ICC) in patients with intrahepatic lithiasis (IHL) complicated by imagologically diagnosed mass (IM).

Methods: A radiomic model was developed in a training cohort of 96 patients with IHL-IM from January 2005 to July 2019. Radiomic characteristics were obtained from arterial-phase computed tomography (CT) scans.

Higher non-HDL-cholesterol to HDL-cholesterol ratio is linked to increase in non-alcoholic fatty liver disease: secondary analysis based on a longitudinal study.

Background: Non-high-density lipoprotein cholesterol (non-HDLc) to HDLc ratio (non-HDLc/HDLc), is a viable predictor of metabolic syndrome, insulin resistance, and other cardiac diseases. The study aimed to assess whether non-HDLC/HDLc ratio is an independent predictor of NAFLD.

Methods: The present study was a longitudinal study, involving 16173 Chinese men and women, aging 14-95 years old, who received a medical check-up program in a health examination Center in China.

Eyes absent homologue 2 predicts a favorable prognosis in colorectal cancer.

Purpose: Eyes absent homologue 2 (EYA2), which functions as a transcription activator and phosphatase, plays an important role in several types of cancer. However, the impact of EYA2 in colorectal cancer (CRC) remains elusive.

Patients And Methods: We evaluated the significance of EYA2 expression in the development and progression of CRC in a large cohort, including 922 CRC cases.

Localized intrahepatic IgG4-related sclerosing cholangitis (IgG4-SC) as an additional type of IgG4-SC: a systematic analysis of 12 cases.

Objectives: IgG4-related sclerosing cholangitis (IgG4-SC), a recently defined disease entity, has been classified into four types based on the stricture regions revealed by cholangiography. However, localized intrahepatic IgG4-SC is not included into the classification. This study aimed to analyze and characterize localized intrahepatic IgG4-SC and justify the inclusion of this type into the classification.