Table Info

Table 1.

Checklists to confirm the standard plane

Checklist 1: anatomical identification	Checklist 2: usability check
(1) Chondro-osseous border. (2) Turning point capsula. (3) Capsula. (4) Femoral head. (5) Labrum. (6) Lower limb of the osilium. (7) The turning point (bony rim).	(1) Lower limb of the osilium. (2) Straight silhouette of the osilium. (3) Labrum.

Declarations

Author contributions

TK and CC: Conceptualization, Visualization, Writing—original draft, Writing—review & editing.

Conflicts of interest

Both authors declare that they have no conflicts of interest.

Ethical approval

According to our local ethical comittee, the article does not require ethical approval.

Consent of participate

Informed consent to participate in the study was obtained from all participants.

Consent to publication

Not applicable.

Availability of data and materials

All data for this study are included in the manuscript.

Funding

Not applicable.

Copyright

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