Publications by authors named "Gautam Maddineni"

Pure primary gastric squamous cell carcinoma (PGSCC) is a notably rare gastric malignancy. We present the case of a 51-year-old woman with advanced gastric squamous cell carcinoma characterized by a 7.6 cm necrotic mass invading the proximal stomach, liver metastasis, and lymphadenopathy at diagnosis.

View Article and Find Full Text PDF

Background And Aim: Currently, there are no authorized medications specifically for non-alcoholic fatty liver disease (NAFLD) treatment. Studies indicate that changes in gut microbiota can disturb intestinal balance and impair the immune system and metabolism, thereby elevating the risk of developing and exacerbating NAFLD. Despite some debate, the potential benefits of microbial therapies in managing NAFLD have been shown.

View Article and Find Full Text PDF

Background: Nonalcoholic fatty liver disease (NAFLD) is a global health challenge, with a rising rate in line with other metabolic diseases. We aimed to assess the global prevalence of NAFLD in adult and pediatric populations.

Methods: PubMed, Scopus and Web of Science databases were systematically searched up to May 2023.

View Article and Find Full Text PDF

BACKGROUND Over-the-counter (OTC) supplement use is a very common practice within the United States. Supplements are not tightly regulated by the Food and Drug Administration. There are many case reports involving OTC supplement adverse effects and medication interactions, but there remains minimal clinical research regarding these subjects.

View Article and Find Full Text PDF

Background: Rotavirus is a highly contagious virus responsible for a significant burden of acute gastroenteritis, particularly among infants and young children worldwide, however, vaccination against this viral agent is available. Several studies have hypothesized that rotavirus vaccination has been linked to lower rates of antibiotic resistance.

Aim: To assess the relationship between rotavirus vaccination and antibiotic resistance.

View Article and Find Full Text PDF

Background And Aim: Modulating the gut microbiota population by administration of probiotics, prebiotics, and synbiotics has shown to have a variety of health benefits in different populations, particularly those with metabolic disorders. Although the promising effects of these compounds have been observed in the management of patients with non-alcoholic fatty liver disease (NAFLD), the exact effects and the mechanisms of action are yet to be understood. In the present study, we aimed to evaluate how gut microbiota modulation affects anthropometric indices of NAFLD patients to achieve a comprehensive summary of current evidence-based knowledge.

View Article and Find Full Text PDF

Purpose Of Review: Several recent studies have corroborated a strong association between diet and gastric cancer risk; investigators have also identified dietary factors that protect against gastric cancer. This review summarizes the literature on this topic and guides future research directions.

Recent Findings: High-salt intake disrupts the gastric mucosal defense barrier, promoting Helicobacter pylori colonization and penetration of other carcinogenic compounds.

View Article and Find Full Text PDF