Christoph Bichler

Early Termination of a First-in-Human Trial of a Swallowable Self-Expanding Intragastric Balloon (IGBalloon©) Due to Small Bowel Obstruction

Daniel Moritz Felsenreich, Natalie Vock, Julia Jedamzik, Christoph Bichler et autres

BACKGROUND: Swallowable intragastric balloons represent an evolving minimally invasive treatment option for obesity. The current first-in-human study evaluated the safety and efficiency of a novel swallowable self-expanding intragastric balloon (IGBalloon©) with a kidney-shaped design, intended to reduce the risk of migration. SETTING: …

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Changes in bone metabolism and densitometry after metabolic/bariatric surgery: a comparison of pre- and postoperative results in a prospective long-term study

Daniel Moritz Felsenreich, Natalie Vock, L Pedarnig, Benjamin Fiedler et autres

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Metabolic - Bariatric Surgery in Elderly Patients – Safety and Effectiveness in a Single-Center Cohort

L Pedarnig, Julia Jedamzik, Larissa Nixdorf, Paula Richwien et autres

INTRODUCTION: Overweight and obesity have been steadily increasing worldwide. Metabolic/bariatric surgery (MBS) is the most effective treatment for obesity and its associated medical conditions. Obesity complications increase with age, however, older patients face a higher perioperative risk necessitating a clear risk-benefit balance. …

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A Case Series and Technical Note on Endoluminal Vacuum Therapy via Pull-Through Technique for Leakage after Metabolic Bariatric Surgery

Lisa Gensthaler, Max Stauffer, Julia Jedamzik, Christoph Bichler et autres

BACKGROUND: ) is an effective treatment for leaks following metabolic-bariatric surgery (MBS), used for staple line- or anastomotic leakage. While EVT is conventionally placed using an overtube, the pull-through technique is a convenient alternative for hardly accessible dehiscence or large wound cavity, …

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Metabolic - Bariatric Surgery in Elderly Patients – Safety and Effectiveness in a Single Center Cohort

L Pedarnig, J Jedamzik, Larissa Nixdorf, Paula Richwien et autres

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Update on esophageal function, acid and non-acid reflux after one-anastomosis gastric bypass (OAGB): high-resolution manometry, impedance-24-h pH-metry, and gastroscopy in a prospective mid-term study

Daniel Moritz Felsenreich, Natalie Vock, Marie Louise Zach, Ivan Kristo et autres

BACKGROUND: One-anastomosis gastric bypass (OAGB) is the third most common metabolic/bariatric procedure worldwide. A point for discussion regarding OAGB is acid and non-acid reflux in mid- and long-term follow-up. The aim of this study was to objectively evaluate reflux and esophagus motility …

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Management of nutritional deficiencies following one anastomosis gastric bypass (OAGB): a single-center experience

Julia Jedamzik, L. Pedarnig, Christoph Bichler, Jakob Eichelter et autres

BACKGROUND: Metabolic/bariatric surgery (MBS) remains the most effective and long-lasting treatment for obesity and its complications. Apart from any surgical complications, the often less obvious but possibly severe side-effects of nutritional deficiencies have become of interest in recent years. OAGB is known …

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Rapid improvement of hepatic steatosis and liver stiffness after metabolic/bariatric surgery: a prospective study

Larissa Nixdorf, Lukas Hartl, Stefanie Ströhl, Daniel Moritz Felsenreich et autres

Abstract Metabolic dysfunction-associated steatotic liver disease (MASLD) and related steatohepatitis (MASH) are common among obese patients and may improve after metabolic/bariatric surgery (MBS). 93 Patients undergoing MBS in 2021–2022 were prospectively enrolled. Liver stiffness measurement (LSM; via vibration-controlled transient elastography [VCTE], point …

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Endoluminal Vacuum Therapy as Effective Treatment for Patients with Postoperative Leakage After Metabolic Bariatric Surgery—A Single-Center Experience

Lisa Gensthaler, M. Stauffer, Julia Jedamzik, Christoph Bichler et autres

BACKGROUND: Metabolic bariatric surgery (MBS) is standardized and safe. Nevertheless, complications such as anastomotic leakage (AL) or staple-line leakage (SLL) can occur. In upper GI or colorectal surgery, endoluminal vacuum therapy (EVT) offers a therapeutic alternative to revisional surgery. Data on EVT …

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WEGN2OPEN - The WegenerNet Open Data and Science Laboratory Region Southeastern Austria

Andreas Kvas, Jürgen Fuchsberger, Maximilian Gorfer, Gottfried Kirchengast et autres

The WegenerNet climate station network Feldbach Region has provided measurements of hydrometeorological near-surface and surface variables with very high spatial and temporal resolution since 2007. It was specifically built as a long-term weather and climate monitoring facility that provides an open-ended data …

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Validation of EarthCARE Cloud and Precipitation Products through the WegenerNet 3D Open-Air Laboratory facilities

Jürgen Fuchsberger, Andreas Kvas, Gottfried Kirchengast, Ulrich Foelsche et autres

The WegenerNet 3D Open-Air Laboratory for Climate Change Research, located in southeastern Austria in an area of about 22 km x 16 km around the city of Feldbach (46.93°N, 15.90°E), provides a unique setup for atmospheric monitoring and validation of satellite data …

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High-resolution data products for precipitation monitoring from the WegenerNet 3D Open-Air Laboratory for Climate Change Research

Andreas Kvas, Jürgen Fuchsberger, Gottfried Kirchengast, Robert Galovic et autres

The WegenerNet 3D Open-Air Laboratory for Climate Change Research, located in southeastern Austria in an area of about 22 km x 16 km around the city of Feldbach (46.93°N, 15.90°E), provides a unique setup for studying extreme hydrometeorological events such as heavy …

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