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Puttini I, Kapalla M, Braune A, Michler E, Kröger J, Lutz B, Sakhalihasan N, Trenner M, Biro G, Weber W, Rössel T, Reeps C, Eckstein HH, Wolk S, Knappich C, Notohamiprodjo S, Busch A. Aortic Vascular Graft and Endograft Infection-Patient Outcome Cannot Be Determined Based on Pre-Operative Characteristics. J Clin Med 2024; 13:269. [PMID: 38202276 PMCID: PMC10779700 DOI: 10.3390/jcm13010269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 12/01/2023] [Accepted: 12/31/2023] [Indexed: 01/12/2024] Open
Abstract
Vascular graft/endograft infection (VGEI) is a serious complication after aortic surgery. This study investigates VGEI and patient characteristics, PET/CT quantification before surgical or conservative management of VGEI and post-intervention outcomes in order to identify patients who might benefit from such a procedure. PET standard uptake values (SUV) were quantitatively assessed and compared to a non-VGEI cohort. The primary endpoints were in-hospital mortality and aortic reintervention-free survival at six months. Ninety-three patients (75% male, 65 ± 10 years, 82% operated) were included. The initial operation was mainly for aneurysm (67.7%: 31% EVAR, 12% TEVAR, 57% open aortic repair). Thirty-two patients presented with fistulae. PET SUVTLR (target-to-liver ratio) showed 94% sensitivity and 89% specificity. Replacement included silver-coated Dacron (21.3%), pericardium (61.3%) and femoral vein (17.3%), yet the material did not influence the overall survival (p = 0.745). In-hospital mortality did not differ between operative and conservative treatment (19.7% vs. 17.6%, p = 0.84). At six months, 50% of the operated cohort survived without aortic reintervention. Short- and midterm morbidity and mortality remained high after aortic graft removal. Neither preoperative characteristics nor the material used for reconstruction influenced the overall survival, and, with limitations, both the in-hospital and midterm survival were similar between the surgically and conservatively managed patients.
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Affiliation(s)
- Ilaria Puttini
- Department for Vascular and Endovascular Surgery, Klinikum Rechts der Isar, Technical University of Munich, 80333 Munich, Germany
| | - Marvin Kapalla
- Division of Vascular and Endovascular Surgery, Department for Visceral, Thoracic and Vascular Surgery, Medical Faculty Carl Gustav Carus, University Hospital, Technical University of Dresden, 01307 Dresden, Germany
| | - Anja Braune
- Nuclear Medicine Department, University Hospital Carl Gustav Carus, Technical University of Dresden, 01307 Dresden, Germany
| | - Enrico Michler
- Nuclear Medicine Department, University Hospital Carl Gustav Carus, Technical University of Dresden, 01307 Dresden, Germany
| | - Joselyn Kröger
- Division of Vascular and Endovascular Surgery, Department for Visceral, Thoracic and Vascular Surgery, Medical Faculty Carl Gustav Carus, University Hospital, Technical University of Dresden, 01307 Dresden, Germany
| | - Brigitta Lutz
- Division of Vascular and Endovascular Surgery, Department for Visceral, Thoracic and Vascular Surgery, Medical Faculty Carl Gustav Carus, University Hospital, Technical University of Dresden, 01307 Dresden, Germany
| | - Natzi Sakhalihasan
- Department of Cardiovascular and Thoracic Surgery, University of Liège, 4000 Liège, Belgium
| | - Matthias Trenner
- Division of Vascular Medicine, St. Josefs-Hospital Wiesbaden, 65189 Wiesbaden, Germany
| | - Gabor Biro
- Department for Vascular and Endovascular Surgery, Klinikum Rechts der Isar, Technical University of Munich, 80333 Munich, Germany
| | - Wolfgang Weber
- Department of Nuclear Medicine, Klinikum Rechts der Isar, Technical University of Munich, 81675 Munich, Germany
| | - Thomas Rössel
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technical University of Dresden, 01307 Dresden, Germany
| | - Christian Reeps
- Division of Vascular and Endovascular Surgery, Department for Visceral, Thoracic and Vascular Surgery, Medical Faculty Carl Gustav Carus, University Hospital, Technical University of Dresden, 01307 Dresden, Germany
| | - Hans-Henning Eckstein
- Department for Vascular and Endovascular Surgery, Klinikum Rechts der Isar, Technical University of Munich, 80333 Munich, Germany
| | - Steffen Wolk
- Division of Vascular and Endovascular Surgery, Department for Visceral, Thoracic and Vascular Surgery, Medical Faculty Carl Gustav Carus, University Hospital, Technical University of Dresden, 01307 Dresden, Germany
| | - Christoph Knappich
- Department for Vascular and Endovascular Surgery, Klinikum Rechts der Isar, Technical University of Munich, 80333 Munich, Germany
| | - Susan Notohamiprodjo
- Department of Nuclear Medicine, Klinikum Rechts der Isar, Technical University of Munich, 81675 Munich, Germany
| | - Albert Busch
- Department for Vascular and Endovascular Surgery, Klinikum Rechts der Isar, Technical University of Munich, 80333 Munich, Germany
- Division of Vascular and Endovascular Surgery, Department for Visceral, Thoracic and Vascular Surgery, Medical Faculty Carl Gustav Carus, University Hospital, Technical University of Dresden, 01307 Dresden, Germany
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