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Comment
. 2023 Mar;615(7952):E15-E18.
doi: 10.1038/s41586-023-05757-7.

Reply to: Common orthopaedic trauma may explain 31,000-year-old remains

Affiliations
Comment

Reply to: Common orthopaedic trauma may explain 31,000-year-old remains

Melandri Vlok et al. Nature. 2023 Mar.
No abstract available

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Conflict of interest statement

The authors declare no competing interests.

Figures

Fig. 1
Fig. 1. A Salter–Harris type II fracture of left tibia and fibula similar to the one presented by Murphy et al. compared with TB1’s amputation.
The amputation site is more proximal (white box) to the region of Salter–Harris physeal fractures (white dashed oval). At minimum, three different angles of force are present in TB1’s amputation (red dashed lines) as opposed to one angle of force in Salter–Harris type II. Medial physis fracture of the tibia is absent in TB1 as is necessary for Salter–Harris type II classification with fibular involvement (see figure 1 of Murphy et al.). Scale bar, 10.0 mm.
Fig. 2
Fig. 2. Cloacae of the right femur and tibia compared to carnivore puncture holes of the left tibia.
ac, Comparison of cloacae of the right femur (a) and tibia (b) with the carnivore puncture holes of the left tibia (c). The left tibia holes are clearly caused by punctures in dry bone resulting in square jagged margins to the cavities. By contrast, the margins of the holes in the right tibia and femur are rounded due to the constant remodelling process in the development of the cloacae. The femoral cloaca (a) also presents with a clear lytic channel consistent with infection.

Comment on

  • Surgical amputation of a limb 31,000 years ago in Borneo.
    Maloney TR, Dilkes-Hall IE, Vlok M, Oktaviana AA, Setiawan P, Priyatno AAD, Ririmasse M, Geria IM, Effendy MAR, Istiawan B, Atmoko FT, Adhityatama S, Moffat I, Joannes-Boyau R, Brumm A, Aubert M. Maloney TR, et al. Nature. 2022 Sep;609(7927):547-551. doi: 10.1038/s41586-022-05160-8. Epub 2022 Sep 7. Nature. 2022. PMID: 36071168 Free PMC article.
  • Common orthopaedic trauma may explain 31,000-year-old remains.
    Murphy NJ, Davis JS, Tarrant SM, Balogh ZJ. Murphy NJ, et al. Nature. 2023 Mar;615(7952):E13-E14. doi: 10.1038/s41586-023-05756-8. Epub 2023 Mar 15. Nature. 2023. PMID: 36922615 Free PMC article. No abstract available.

References

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    1. Maloney, T. R. et al. Surgical amputation of a limb 31,000 years ago in Borneo. Nature609, 547–551 (2022). 10.1038/s41586-022-05160-8 - DOI - PMC - PubMed
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