Fragments from the article Sutton JB. The nature of ligaments. Part IV (1885). The author lists the species of animals in which he did not find the ligamentum capitis femoris (LCF). It was also noted that in those species in whom the gleno-humeral ligament is well-developed, the LCF is also very thick and strong. This publication develops the theme of article 1884SuttonJB.
Quote p. 51
HYRACES. – Hyrax
capensis, 2.
I dissected a
Hyrax within a few days of examining the joints of a Rhinoceros, and the
similarity of the hip-joint in the two forms was very striking. The Hyrax, like
the Rhinoceros, has no ligamentum teres in the hip-joint.
Quote p. 52
In the two
specimens of the Pangolin (Manis didactyla) the hip-joint lacked a ligamentum
teres.
Marsupilia. – Perameles
lagotis. Phascolaretos cinereus, 3. Macropus rufus; M. giganticus; M. melanops.
Halmaturus bennettii; H. ualabatus; H. derhianus.
Monotremata. – Echidna
hystrix. Ornithorhynchus paradoxus.
The following
animals do not possess a ligamentum teres in the hip-joint: the Seal, Elephant,
Rhinoceros, Walrus, Ornithorhynchus, Echidna, Sea-otter (Enhydra marina) (of
this form I have had the good fortune to dissect the joints in two specimens),
Sloth, Orang, Walrus, Hyrax, and Pangolin (1).
Lastly, the
following rules may be of interest:
1. Every mammal
in whom I have up to the present found a gleno-hurmeral ligament likewise
possesses a ligamentum teres in the hip.
2. Those mammals
in whom a ligamentum teres is absent in the hip also lack a gleno-humeral band.
3. Those forms in
whom the gleno-humeral is well developed, the ligamentum teres in the hip is
also very thick and strong.
1) The mammals
whose names occur in the lists came under observation at the Zoological
Society's Gardens,-most of them recent, others preserved in the Prosector's
room, - and I am indebted to Mr F. E. Beddard for opportunities of examining
them. A few others are from the stores of the Royal College of Surgeons, London.
See "On Ligamentum Teres" Mr Savory's paper in Jour. of Anat. and
Phys. vol. viii. p. 291.
Quote p. 74
3. The gleno-humeral ligament (ligamentum teres of the shoulder-joint) is present in a very great number of mammals.
External links
Sutton JB. The nature of ligaments
(Part IV). J Anat Physiol.
1885;20(1)39-75. [ncbi.nlm.nih.gov]
Authors & Affiliations
John Bland Sutton or John Bland-Sutton (1855-1936), was a British surgeon [wikipedia.org]. In 1881 became a prosector at the Regent’s Park Zoological Gardens. In 1896, Bland-Sutton was appointed Surgeon to the Chelsea Hospital for Women. In 1905, he became Surgeon to the Middlesex Hospital (Burke PF. Sir John Bland-Sutton: ‘A Great Surgeon’, Surgical News, 2021;22(4)48-49. issuu.com).
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| Sir John Bland-Sutton Bain News Service (publisher), unknown date; original in the wikimedia.org collection (CC0 – Public Domain, no changes). |
Keywords
ligamentum capitis femoris, ligamentum teres, ligament of head of femur, anatomy, animals, absence
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