Transcriptomic Profiling of Tumor-Infiltrating CD4TIM-3 T Cells Reveals Their Suppressive, Exhausted, and Metastatic Characteristics in Colorectal Cancer Patients.

T cell immunoglobulin mucin-3 (TIM-3) is an immune checkpoint identified as one of the key players in regulating T-cell responses. Studies have shown that TIM-3 is upregulated in the tumor microenvironment (TME). However, the precise role of TIM-3 in colorectal cancer (CRC) TME is yet to be elucidated.

Noninvasive serum models to predict significant liver related events in chronic hepatitis C.

Aim: We aim to compare 20 noninvasive fibrosis scores (NIFS), derived from routine blood tests, for predicting significant liver-related adverse events (SLRE) in patients with chronic hepatitis C (CHC) after anti-viral treatment (AVT) with the goal to identify independent predictors for these outcomes.

Methods: From 1605 patients who received AVT (pegylated interferon and ribavirin) from January 2002 to June 2014, 20 NIFS were calculated from routine blood tests prior to AVT. Areas under the receiver-operating characteristic curve (AUROC) were calculated for each of these NIFS for predicting non-response to AVT and development of SLRE on follow-up.

Primary apocrine carcinoma of the axilla in a male patient: a case report.

Primary apocrine sweat gland carcinoma is a rare neoplasm. It is usually slow growing and is often suspected to be a benign disease at initial assessment. A thorough clinical and histological workup is required for diagnosis.

Mean Platelet Volume, Red Cell Distribution Width to Platelet Count Ratio, Globulin Platelet Index, and 16 Other Indirect Noninvasive Fibrosis Scores: How Much Do Routine Blood Tests Tell About Liver Fibrosis in Chronic Hepatitis C?

Background And Aim: Many indirect noninvasive scores to predict liver fibrosis are calculated from routine blood investigations. Only limited studies have compared their efficacy head to head. We aimed to compare these scores with liver biopsy fibrosis stages in patients with chronic hepatitis C.

Liver biopsy for parenchymal liver disease - is routine real time image guidance unnecessary?

Liver biopsy even today remains the standard of care for grading and staging chronic hepatitis despite advances in noninvasive markers of liver fibrosis. Literature suggests an expanding role for real-time image guided liver biopsy and declining trend for blind liver biopsies. In our center, where we perform around 400 liver biopsies per year, we performed a prospective clinical audit of our practice of blind outpatient percutaneous liver biopsies.