Publications by authors named "Ashtyn Barrientes"

: The sleeve gastrectomy (SG) can be associated with postoperative gastroesophageal reflux and when a hiatal hernia (HH) is present, it should be fixed. Earlier studies have shown that 20% of SG have a concomitant hiatal hernia repair (SG+HHR). The aim of this project is to determine the rate of SG+HHR in a large state administrative database.

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Background: The Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) first released its Participant Use Data File in 2015. Since then, surgeons have eagerly evaluated data now available on >750,000 patients, and a yearly increase in the number of publications using the Participant Use File was anticipated.

Objective: To evaluate the impact of the MBSAQIP in surgical literature.

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Background: Access to bariatric care varies across regions, ethnic, and racial groups. Some of these variations may be due to insurance status or socioeconomic status. There are also regional and state variations in access to metabolic and bariatric surgery (MBS).

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Background: The third most common bariatric surgery is revisional bariatric surgery. The American College of Surgeons tracks outcomes using the Metabolic and Bariatric Surgery Accreditation Quality Initiative Program database. We used this database to examine trends in revisional bariatric surgery.

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Background: The Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP) tracks 30-day outcomes of bariatric patients, but only at accredited centers. Presently, these cases are not broken down by state. Administrative databases can be used to answer some of the questions that are not asked by clinical databases and also to validate those databases.

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