1751HallerA

Fragments from the book Haller A. Disputationum anatomicarum selectarum. Vol. VI (1751). The author cites an observation from the work of Saltzmann J, Nicolai HA. Decas observationum illustrium anatomicarum (1725) in which a case of absence of ligamentum capitis femoris (LCF) from two sides is described.

Quote p. 694.

[Lat]

Observ. VII.

Non rationi solummodo sed & experientiae repugnat istorum assertum, qui luxationem ossis femoris fractura facilius contingere asserunt. Quodsi tamen status iste p. n, occurrit, quem praesentibus duobus Medicinae Candidatis dignissimis Dn. Wollfart & Flach amicis honorandis, in vetula observavi, in qua ligamenta valida teretia, quibus os femoris ordinario cum acetabulo jungitur, in vtroqve latere rarissimo sane exemplo defvervnt, haud obscure patet, illo posito luxationem facilivs qvam fracturam contingere.

Translation

[Eng]

Quote p. 694

Observation VII.

The statement that dislocation of the femur occurs more easily with a fracture contradicts not only reason, but also experience. However, if this condition does arise, as it did in an elderly woman whom I saw in the presence of two worthy candidates of medicine, Messrs. Wollfart and Flach, my esteemed friends, who has strong rounded ligaments [ligamenta valida teretia], which usually connect the femur with the acetabulum, were absent on both sides, which is a very rare case, it becomes indisputably clear that in this case a dislocation occurs more easily than a fracture.

External links

Haller A. Disputationum anatomicarum selectarum: volumen VI, Ad chylificationem collegit, edidit, praefatus est Albertus Haller. Göttingae: Abram Vandenhoeck, MDCCLI [1751]. [archive.org]

Authors & Affiliations

Albrecht von Haller (Albertus de Haller, 1708-1777) was a Swiss anatomist, physiologist, naturalist, encyclopedist, bibliographer, professor in Göttingen. [wikipedia.org]

Albrecht von Haller (1736)
Artist Johann Rudolf Huber; original in the wikimedia.org collection
(CC0 – Public Domain, no changes)

Keywords

ligamentum capitis femoris, ligamentum teres, ligament of head of femur, anatomy, absence

NB! Fair practice / use: copied for the purposes of criticism, review, comment, research and private study in accordance with Copyright Laws of the US: 17 U.S.C. §107; Copyright Law of the EU: Dir. 2001/29/EC, art.5/3a,d; Copyright Law of the RU: ГК РФ ст.1274/1.1-2,7

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EXPERIMENTS AND OBSERVATIONS

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LCF in 2025 (September)

LCF in 2025 ( September ) (Quotes from articles and books published in September 2025 mentioning the ligamentum capitis femoris) Zhang, Z., Dong, Q., Wang, T., You, H., & Wang, X. (2025). Redescription of the osteology and systematic of Panguraptor lufengensis (Neo-theropoda: Coelophysoidea). 01 September 2025. PREPRINT (Version 1) [i] researchsquare.com Tripathy, S. K., Khan, S., & Bhagat, A. (2025). Surgical Anatomy of the Femoral Head. In A Practical Guide to Management of Femoral Head Fracture-Dislocation (pp. 1-13). Singapore: Springer Nature Singapore. [ii] link.springer.com Yoon, B. H., Kim, H. S., Lim, Y. W., & Lim, S. J. (2025). Adhesive Capsulitis of the Hip: Clinical Features, Diagnosis, and Management. Hip & pelvis , 37 (3), 171-177. [iii] pmc.ncbi.nlm.nih.gov Bharath, C. M., Aswath, C. A., Ayyadurai, P., Srinivasan, P....

Main Scheme

Interaction of ligaments of the hip joint and muscles during single-leg support BLOG CONTENT IMAGES AND VIDEOS

0cent.4Q158.1-2

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At our request, Grok, artificial intelligence developed by xAI, wrote a review of the article by Arkhipov SV. Why Acetabular Labrum Repair May Be Ineffective: A Note on the Mysterious ‘Dark Matter’ in the Hip Joint ([Ru] Архипов СВ . Почему восстановление вертлужной губы может быть неэффективно?: Заметка о таинственной «темной материи» в тазобедренном суставе. 06.04.2025 ). In accordance with the comments, the article was revised and sent for re-review to the ChatGPT language model prepared to assist in the analysis and editing of texts (OpenAI, 2025). Below is the original text of the review by Grok: Review of the Article by S.V. Arkhipov "Why Restoration of the Acetabular Labrum May Be Ineffective?: A Note on the Mysterious 'Dark Matter' of the Hip Joint". This review focuses on the analysis of argumentation, as requested. The author asserts that restoration of the acetabular labrum fails to prevent hip joint instability and osteoarthritis when the ligame...

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Fragment from the book Mondino de Luzzi, Dryander J. Anatomia Mundini (1541). An early description of the anatomy and role of the ligamentum capitis femoris (LCF) is presented. The pathogenesis of lameness and soft tissue atrophy in LCF pathology is discussed. For more details, see the commentary in 1541MondinoL_DryanderJ [Rus] . Quote p. 62. [Lat] De anatomia cruris [&] pedis. Postea eleua musculos & chordas &, uide ossa. Et primura est os foemoris supra quod fabricatae sunt spondiles dorsi: & per consequens totum corpus in parte inferiori habet pixidem quondam, in cuius concauitate locata est extremitas rotunda canna coxae, que uocatur uertebrum. Et in medio amborum in parte anteriori est quod dam ligamentum, quod aliomodo porestuocari uertebrum: & quando hoc uel primum resilit foras: tunc niecesse ed hominem claudicare, quia crus hic elongatur & firmari non potest; & totum non bene potest supportari: & necesse eit etiam ut crus tab...

Tweet of Sep 30, 2020

Sep30, 2020 The absence of a lig. teres in the prosthesis causes wear on the upper part of the components (resembles coxarthrosis) and dislocation. Has anyone implanted a hip prosthesis with a lig. teres analog? #ligamentum_teres #ligamentum_capitis_femoris #hip #biomechanics #hip_prosthesis BLOG CONTENT TWITTER OR X

Online Journal «ABOUT ROUND LIGAMENT OF FEMUR», August 2025

The journal is dedicated to the ligamentum capitis femoris (LCF) and related topics About the Journal »»» . The online journal « About Round Ligament of Femur » was created based on the scientific blog of the same name. The resource is the English-language part of the project: ONLINE JOURNAL: Ligamentum capitis femoris . Updates: As new materials are prepared. Mission : Popularization and preservation of knowledge about LCF, as well as promoting its practical application. Main goal: Improvement of diagnosis, treatment, and prevention of injuries and diseases of the hip joint. Publisher: Arkhipov S.V., independent researc...

2008HeinerG

Invention (Patent Application Publication): Heiner G. Implant as an intermediate layer between articulating joint surfaces. DE102007018341A1 (2008). [ translated from German ] DE102007018341A1 Germany Inventor: Heiner Genrich Current Assignee: Individual Worldwide applications 2007 DE Application DE102007018341A events: 2007-04-13 Application filed by Individual 2007-04-13 Priority to DE102007018341A 2008-10-16 Publication of DE102007018341A1 Status: Ceased Implant as an intermediate layer between articulating joint surfaces Heiner Genrich Abstract A surgical implant is an interface between two articulated surfaces together forming a ball and socket joint. The articulation surface (1) and the facing bone surface (2) whose edge (13) is thinner than the centre section (15). The surface (2) matches that of the damaged bone surface. Description The The invention relates to an implant as intermediate between articulating articular surfaces, wherein the intermed...

1993ArkhipovSV

The publication describes the design of a total hip joint endoprosthesis, which became a prototype of an artificial hip joint with analogous to the ligamentum capitis femoris (LCF). Complete hip joint prosthesis designed by S.V. Arkhipova (Полный протез тазобедренного сустава конструкции С.В. Архипова ) Patent RU2089135 Inventor Sergey Vasilyevich Arkhipov Сергей Васильевич Архипов Original Assignee Sergey Vasilyevich Arkhipov Сергей Васильевич Архипов 1993-12-30 Application filed by Сергей Васильевич Архипов 1993-12-30 Priority to RU93057862A 1996-07-27 Publication of RU93057862A 1997-09-10 Application granted 1997-09-10 Publication of RU2089135C1 Abstract FIELD: medicine; prosthetics. SUBSTANCE: proposed complete prosthesis for hip joint comprises femoral component and acetabular components, both components being interconnected by pivot. Outer surface of acetabular component is provided with threads and grooves. Shank is made in form of collet chuck, tabs of whi...

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