Related Experiment Video
Updated: Nov 23, 2025

Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
Published on: August 1, 2025
Case report: Keeping a cool head - A delayed open repair of a ruptured TAAA
Panagiotis Doukas1, Alexander Gombert1, Drosos Kotelis1
1Department of Vascular Surgery, University Hospital RWTH Aachen, 52074, Aachen, Germany.
Introduction:
The limited resources available for complex surgical procedures during the nightshift can influence the postoperative outcome and are associated with increased complication rates and 30-day mortality. On the other hand, cases of the nightshift are often urgent and demand prompt reaction.
Presentation Of Case:
Hereby we report a patient with a ruptured thoracoabdominal aortic aneurysm, who was admitted during nightshift and was operated 12 h later to gain optimal conditions for such a complex surgical treatment and bypass the nightshift-effect.
Discussion:
A review of the literature shows a significant short-term mortality increase on elective procedures performed during the weekend or during the nightshift, however it remains undecisive on the impact of the weekend-effect on emergent procedures.
Conclusion:
The fortunate recovering of the patient during his hospital stay as well as in the following months emphasizes the importance of critical risk assessment during emergency management, which may justify a delayed surgical treatment.

