Publications by authors named "A W Chiu"

Background: Radioactive iodine (RAI) is a common treatment for various thyroid diseases. Previous studies have suggested susceptibility of parathyroid glands to the mutagenic effect of RAI and the development of primary hyperparathyroidism (PHPT). We tested the possible link between prior RAI treatment, disease presentation, and treatment outcomes.

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Objective: To measure patient knowledge about Benign prostatic hyperplasia (BPH) and identify factors associated with knowledge deficiencies among those newly presenting to our urology clinic.

Methods: Adult men presenting as new patients to our institution's urology clinic regardless of chief complaint were invited to complete a 26-item multiple choice questionnaire to assess basic knowledge about BPH, related symptomatology, and treatment options prior to their initial consultation. Responses were correlated to demographic variables using ANOVA and multivariable linear modeling.

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Background: Fluoropyrimidines, including 5-fluorouracil and capecitabine, are the most common chemotherapeutic agents for colorectal carcinoma. Although previous studies have suggested varying degrees of cardiotoxicity with these drugs, there is a notable lack of large-scale investigations with appropriate control groups. This study aimed to evaluate cardiovascular outcome among colorectal carcinoma patients treated with fluoropyrimidines.

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The lymphatic system, which regulates inflammation and fluid homeostasis, is damaged in various diseases including myocardial infarction (MI) and breast-cancer-related lymphedema (BCRL). Mounting evidence suggests that restoring tissue fluid drainage and clearing excess immune cells by regenerating damaged lymphatic vessels can aid in cardiac repair and lymphedema amelioration. Current treatments primarily address symptoms rather than underlying causes due to a lack of regenerative therapies, highlighting the importance of the lymphatic system as a promising novel therapeutic target.

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Chromosome instability is a prevalent vulnerability of cancer cells that has yet to be fully exploited therapeutically. To identify genes uniquely essential to chromosomally unstable cells, we mined the Cancer Dependency Map for genes essential in tumor cells with high levels of copy number aberrations. We identify and validate KIF18A, a mitotic kinesin, as a vulnerability of chromosomally unstable cancer cells.

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