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Updated: Jul 18, 2026

The Intra-Aortic Balloon Pump
Published on: February 5, 2021
[The BIB intragastric balloon].
Giancarlo Micheletto1, Massimo Nicola Perrini, Vincenzo Occhipinti
1Dipartimento di Scienze Chirurgiche, Cattedra di Chirurgia Generale dell'Università degli Studi di Milano.
The BioEnterics Intragastric Balloon (BIB) effectively aids weight loss in obese patients, improving associated health conditions like diabetes and hypertension. This study highlights BIB as a valuable tool in obesity management strategies.
Area of Science:
- Bariatric surgery and gastrointestinal endoscopy.
- Obesity and metabolic disease research.
Context:
- Since 1998, the BioEnterics Intragastric Balloon (BIB) has been utilized in clinical practice for obesity treatment.
- The BIB is recognized for possessing characteristics of an "ideal gastric balloon."
Purpose:
- To evaluate the efficacy and outcomes of the BioEnterics Intragastric Balloon (BIB) in a large cohort of obese patients.
- To assess the impact of BIB on weight loss and associated comorbidities.
Summary:
- 518 BIB devices were endoscopically placed in 480 patients (124 male, 356 female) with varying degrees of obesity (mean BMI 42 kg/m²).
- Patients followed a 1000 kcal/day diet and received antisecretory drugs.
- Mean weight loss was 14.69 kg, with a mean BMI reduction of 5.11 kg/m².
- Significant improvements were observed in obesity-related conditions, including diabetes, hypertension, and sleep apnea.
Impact:
- The BioEnterics Intragastric Balloon (BIB) demonstrates significant efficacy in promoting weight loss and improving comorbidities in obese patients.
- Optimal indications for BIB include preparation for bariatric surgery in morbidly and super-obese individuals, and in specific cases for patients with lower BMI and chronic diseases.
- This supports the integration of BIB into comprehensive, multidisciplinary obesity treatment plans.
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