von der Gathen, Lotta
Braun, Janina
Möllers, Mareike
De Santis, Chiara
Willy, Daniela
Schmidt, Rene
Oberste, Kathleen
Schmitz, Ralf
Oelmeier, Kathrin https://orcid.org/0000-0001-8298-6966
Funding for this research was provided by:
Universitätsklinikum Münster
Article History
Received: 22 October 2025
Accepted: 26 January 2026
First Online: 16 February 2026
Declarations
:
: The authors have no relevant financial or non-financial interests to disclose.
: Due to the retrospective design and analysis of standard planes as part of routine ultrasound, no informed consent was obtained.
: The authors affirm that human research participants provided informed consent for publication of the images in Figs. a, b and c.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of the local medical council and the University of Münster (reference number 2023-290-f-S).