Clinical study of steroid receptors in nonmuscle invasive bladder cancer: A domain worth revisiting.

Introduction: The prognostic significance of steroid receptors in bladder cancer remains controversial. This study was designed to determine the expression status of androgen receptor (AR), estrogen receptors (ERα and Erβ), and its potential role in predicting survival in patients with nonmuscle invasive bladder cancer (NMIBC).

Methods: Sixty patients of NMIBC were screened and 57 (41 males and 16 females) were included in our study.

Cerebral phaeohyphomycosis: The 'Dark Side' of fungal infections.

Purpose: Cerebral phaeohyphomycosis is a rare and fatal fungal infection of the central nervous system (CNS) caused by dematiaceous fungi. The aim of this study was to analyse the clinico- radiological presentation, pathology and outcome of cerebral phaeohyphomycosis and discuss the relevant literature.

Patients And Methods: Data of 7 patients diagnosed with cerebral phaeohyphomycosis and managed at our institute between 2014 and 2020 was collected and reviewed retrospectively.

Effect of functional variant rs11466313 on breast cancer susceptibility and TGFB1 promoter activity.

Purpose: This study aimed to investigate whether genetic polymorphisms in TGFB1 contribute to breast cancer (BC) susceptibility, and explore the mechanism of action.

Methods: A total of 7 tagging SNPs (tSNPs) were genotyped in 1161 BC cases and 1337 age-matched controls among Chinese Han population. Bioinformatics analysis was used to predict functional SNP closely linked to tSNPs.

Dysregulation in nucleic acid-sensing pathway genes is associated with cancer patients' prognosis.

The innate immune system, the first line of defense against pathogens, is activated by nucleic acids from microbial invaders that are recognized by nucleic acid-sensing receptors. Recent evidence affirms the ability of these receptors to respond to nucleic acids released by damaged cancer cells. The innate immune system is also involved in cancer immunosurveillance, and could be modulated for devising effective antitumor therapies by targeting nucleic acid-sensing pathways.

A case of paraneoplastic hyperleukocytosis closely mimicking chronic neutrophilic leukemia.

Leukemoid reaction and myeloproliferative syndrome are close mimickers and frequently pose a diagnostic dilemma, particularly when the leukocyte count is very high. Leukocyte alkaline phosphatase score frequently aids in diagnosis but may or may not be contributory, especially in differentiating chronic neutrophilic leukemia. Herein, we document a case of leukemoid reaction with extensive hyperleukocytosis in a 46-year-old female with poorly differentiated carcinoma.

Transjugular Versus Percutaneous Liver Biopsy in Children: Indication, Success, Yield, and Complications.

Background/objective: Percutaneous biopsy (PB) and transjugular liver biopsy (TJLB) are 2 main ways of obtaining liver tissue. We evaluated the indications, success rate, tissue yield, and complications of TJLB in comparison to PB in children.

Methods: Electronic records of children undergoing liver biopsy (LB) were reviewed.