Publications by authors named "V Gumaste"

Diseases related to the digestive system account for a significant proportion of the diseases burden in the United States and result in 36.8 million ambulatory visits, 3.8 million hospital admissions, and 22.

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Cytomegalovirus (CMV) belongs to the family, and it is considered the largest virus to infect humans. Primary CMV infection frequently targets immunodeficient patients and is often symptomatic. However, it may remain latent or clinically unapparent for years in immunocompetent individuals.

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Inadvertent removal or dislodgement is the most commonly encountered complication in patients with percutaneous endoscopic gastrostomy (PEG) tube. Once the gastrocutaneous fistula is formed, bedside tube replacement can be performed at the same site, within 24 hours of dislodgement. Usually, after this timeframe, the tract closes; hence, it is recommended to perform a replacement at a different site.

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We commonly see patients presenting with either portal hypertensive gastropathy (PHG) or radiation gastritis. Radiation-induced hemorrhagic gastritis is an unusual lethal complication postradiation. Patients with preexisting PHG have very friable mucosa that can easily bleed after radiation for cancer treatment.

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Background: (formerly ) infection (CDI) is an increasingly frequent cause of morbidity and mortality in hospitalized patients. Multiple risk factors are documented in the literature that includes, but are not limited to, antibiotics use, advanced age, and gastric acid suppression. Several epidemiological studies have reported an increased incidence of CDI in advanced liver disease patients.

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