Skip to main content

1868BeaunisH_BouchardA

 

Fragments from the book Beaunis H, Bouchard A. Nouveaux éléments d'anatomie descriptive et d'embryologie (1868). The authors briefly describe the anatomy of the ligamentum capitis femoris (LCF) and its role. The text is prepared for machine translation using a service built into the blog from Google or your web browser. 

Quote p. 186

2. Ligament rond (Fig. 52, 3). Ce ligament à la forme d'un triangle aplati de dehors en dedans, dont la base correspond au ligament transverse de l'acétabulum, la pointe à la dépression de la tête du fémur. Assez variable comme force et comme disposition, il s'insère en bas aux deux bords de l'échancrure cotyloïdienne, à la partie voisine de l'arrière-fond et au ligament transverse. Il est entouré par la synoviale et présente dans son intérieur des vaisseaux allant se rendre à la tête du fémur. La face interne est en rapport avec l'arrière-fond de la cavité cotyloïde, auquel il est rattaché par un repli synovial, sa face externe avec la tête du fémur.

Vaisseaux et nerfs. Les artères viennent des artères circonflexes interne et externe, fessière, ischiatique et obturatrice; cette dernière fournit un rameau qui pénètre par l'échancrure cotyloïdienne dans le ligament rond et va gagner la tête du fémur par les trous de sa dépression centrale. Les nerfs sont en avant, des filets venant de la branche du nerf obturateur, qui va à l'obturateur externe, et des branches musculaires du nerf crural; en arrière, des filets fournis par le nerf ischiatique et par le nerf sciatique, soit directement, soit par sa branche du carré crural. 

Fig. 52. Coupe transversale et de l'articulation coxo-fémorale.
1) Os iliaque. 2) Fémur. 3) Ligament rond. 4) Ligament transverse de l'acétabulum. 5) Bourrelet cotyloïdien, 6, 7) Capsule fibreuse articulaire.

Quote p. 187

3. Adduction et abduction. Ces mouvements se passent autour d'un axe antéropostérieur perpendiculaire au précédent et ont aussi une excursion de 90°; l'abduction est limitée par la rencontre du rebord cotyloïdien et du col; l'adduction par la tension du ligament rond; toutes deux comme la rotation, soit en dedans soit en dehors, par la tension du ligament de Bertin; il en résulte que ces quatre mouvements sont incompatibles avec l'extension forcée et ne peuvent se faire qu'avec la flexion, qui relâche le ligament antérieur. C'est dans l'abduction que la tête du fémur présente le plus de points de sa surface en dehors de la cavité.

Le rôle du ligament rond est interprété différemment par les auteurs; les uns, se basant sur son absence constatée dans quelques cas, sur son peu de résistance dans quelques autres, le regardent comme un simple repli destiné à supporter des vaisseaux (Henle); les autres, à cause de la tension incontestable qu'il présente dans l'adduction, lui donnent pour rôle principal de limiter ce mouvement. Il est tendu en outre dans la rotation en dehors, la cuisse étant fléchie; ainsi, par exemple, il maintient le genou élevé lorsqu'on place le bord externe du pied sur le genou du côté opposé. 

External links

Beaunis H, Bouchard A. Nouveaux éléments d'anatomie descriptive et d'embryologie. Paris: J.B. Baillière et Fils, 1868. [books.google]

 

Authors & Affiliations

Henri-Étienne Beaunis (1830-1921) was a French physiologist and psychologist, professor at the Faculty of Medicine of the University of Strasbourg. [wikipedia.org]

Henri Beaunis (1921?) 
Source: Paris médical: la semaine du clinicien 20e siècle Revue: Paris médical: la semaine du clinicien, 1921, n 42, partie paramédicale Edition: Paris: J.-B. Baillière et fils, 1921; original in the wikipedia.org (Creative Commons CC0 1.0 Universal Public Domain Dedication, no changes).

Abel Bouchard (1833–1899) was a French military doctor. [wikidata.org]

Keywords

ligamentum capitis femoris, ligamentum teres, ligament of head of femur, anatomy, role, vascularization

                                                                     

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

MORPHOLOGY AND TOPOGRAPHY

Comments

Popular posts from this blog

ChatGPT. Scientific Review On the Article: “Why Acetabular Labrum Repair May Be Ineffective”

  At our request, the language model ChatGPT, prepared to assist in the analysis and editing of texts by OpenAI, 2025, 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 ).  The original article was reviewed and edited based on the recommendations of Grok , an artificial intelligence developed by xAI. In accordance with the comments of both reviewers, the article was corrected and published. Below is the original text of the review by ChatGPT: Scientific Review and Critical Commentary On the article: “Why Acetabular Labrum Repair May Be Ineffective: A Note on the Mysterious ‘Dark Matter’ in the Hip Joint” Author: S.V. Arkhipov, Independent Researcher, Joensuu, Finland I. Scientific...

2025ArkhipovSV. Human Children

  The monograph  Arkhipov S.V. Human Children: The Origins of Biblical Legends from a Physician's Perspective. An essay with references to interactive materials. 2nd revised and expanded edition. Joensuu: Author's Edition, 2025. [In Russian].  The monograph dates the writing of the Book of Genesis and the events depicted in it, as well as refutes the authorship of Moses. I offer mutually beneficial cooperation (50/50) in literary translation into English or native language. Proofreading of machine translation and cooperation in editing are expected.  Requirements for co-author: 1. Native speaker 2. Experience as a writer. E-mail: archipovsv(&)gmail.com Annotation The first version of the Book of Genesis appeared in Ancient Egypt approximately 3,600 years ago, during the Hyksos period. The work was conceived as a fairy tale epic. An unknown physician-encyclopedist, who is also presumed to have authored the Edwin Smith Papyrus, played a role in its composition...

2025ArkhipovSV. Why Acetabular Labrum Repair May Be Ineffective

  Original in Russian is available at the link:   С.В. Архипова «Почему восстановление вертлужной губы может быть неэффективно?» (06.04.2025) , below is a machine translation edited by a non-native speaker (version dated 06/04/2025). Thematic Internet Journal About round ligament of femur April 2025 WHY ACETABULAR LABRUM REPAIR MAY BE INEFFECTIVE?: A NOTE ON THE MYSTERIOUS "DARK MATTER" OF THE HIP JOINT S.V. Arkhipov, Independent Researcher, Joensuu, Finland Abstract Acetabular labrum repair and reconstruction do not prevent hip joint instability during gait and the development of osteoarthritis in the case of an elongated ligamentum capitis femoris. This conclusion is based on mathematical calculations and analysis of experiments conducted on a mechanical hip joint model. Keywords : arthroscopy, hip joint, acetabular labrum, ligamentum capitis femoris, ligamentum teres, ligament of head of femur , reconstruction, repair Introduction Nearly 80% of primary hip ar...

Grok. Review of the Article by S.V. Arkhipov "Why Restoration of the Acetabular Labrum May Be Ineffective?".

  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...

BLOG CONTENT

  T he ligament of the head of femur or ligamentum capitis femoris (LCF) is the key to a graceful gait and understanding the causes of hip joint diseases. We present promising scientific knowledge necessary for preserving health,  to create new implants and techniques  of treating degenerative  pathology and damage of the hip joint. Project objective : preserving a normal gait and quality of life, helping to study of hip joint biomechanics, developing effective treatments for its diseases and injuries. In translating to English, the author is assisted by ChatGPT (version 3.5)  and the Google Translate service .  We're sorry for any flaws in the syntax. The meaning makes up for the imperfections!     TABLES OF CONTENTS      ANCIENT MENTIONS  (Early literary evidence and early authors... ) 976-1115Theophilus Protospatharius  The author writes about the  normal anatomy of the LCF and its connective function. 10...

1922LeeserI

  A fragment of the Book of Genesis tells about the journey of the family of Patriarch Jacob from Charan to Canaan (Gen. 31:1 – 33:20). The translation into English from of the Masoretic Hebrew text of the Torah was done by Isaac Leeser ( 1922 LeeserI ). «Most scholars agree that the texts now found in Genesis began to be written down sometime after the establishment of the monarchy in Israel in the tenth century BCE» (1992SuggsMJ_MuellerJR). A selected passage from an ancient work mentions for the first time in history the injury of the ligamentum capitis femoris (LCF) of a person is mentioned (Gen. 32:26,33). In the original Hebrew source this anatomical element is referred to as «גיד» (gheed, gid)  ( Bereshit 32:33 ;  1923, 2004PreussJ;  2019ArkhipovSV_SkvortsovDV ;  2020ArkhipovSV_ProlyginaIV ).  This term was recorded in writing long before Hippocrates of Kos (V-IV cent. BCE) who used the concept «νεῦρον» to designate LCF (1844LittréÉ). It is not known...

ILIOTIBIAL TRACT & LCF

  ILIOTIBIAL TRACT & LCF There is an opinion that the iliotibial tract, like the ligamentum capitis femoris (LCF), provides pressing of the acetabulum to the lower surface of the femoral head. I think that this is not true. The tract is located above and lateral to the center of rotation of the hip joint. Its force vector, like the force vector of the abductor group of muscles, presses the acetabulum to the upper part of the femoral head, which increases the load on it. The ligamentum capitis femoris acts in the opposite direction. Below is a diagram for a single-support position. #ligamentum_teres   #hip   #biomechanics   #ligamentum_capitis_femoris Publication in the facebook group 04/12/2025.                                                                              ...

Pathological Changes of LCF

  Version : 20240419 RESULT OF PATHOLOGICAL CHANGE OF LCF 1. Absence of detectable changes 2. Elongation 3. Shortening 4. Thinning (hypotrophy) 5. Thickening (hypertrophy) 6. Disappearance 7. Impingement (within the joint space) 8. Compression (in the fossa of the acetabulum) 9. Marginal defect 10. Distally detached fragment 11. Proximally detached fragment 12. Two-fragments injury (in the midsection) 13. Avulsion-fracture of the distal end 14. Avulsion-fracture of the proximal end 15. Subsynovial avulsion of the distal end 16. Subsynovial avulsion of the proximal end 17. Synovial sheath 18. Partial distal end detachment 19. Partial proximal end detachment 20. Partial subsynovial injury 21. Complete subsynovial injury 22. Combination of pathological changes   PATHOMORPHOLOGICAL CHANGES OF LCF 1. Edema 2. Dystrophic change in the stroma 3. Total dystrophic change 4. Metaplasia 5. Sclerosis 6. Hyalinosis 7. Fibrosis ...

Load on LCF

  Version : 20240419 Magnitude of LCF Load 1. Optimally loaded 2. Partially loaded 3. Unloaded 4. Excessively loaded (overloaded)   Reasons for Increased Load on LCF 1. Increase in effective body weight 2. Decrease in the lever arm of the abductor muscle group 3. Decrease in the strength of the abductor muscle group 4. Increase in the lever arm of body weight 5. The presence of a dynamic component (walking, running, jumping)   Reasons for Decreased Load on LCF 1. Decrease in body weight 2. Increase in the lever arm of the abductor muscle group 3. Increase in the strength of the abductor muscle group 4. Decrease in the lever arm of body weight 5. Absence of dynamic component (walking, running, jumping)   Keywords: ligamentum capitis femoris, ligament of head of femur , round ligament, ligamentum teres, classification, functions, dysfunction, l oad                       ...

Set of Classifications

  General Classification of LCF Pathology Version : 20240420 Annotation Analysis of literature data and our own morphological observations allowed us to propose a General Classification of LCF Pathology. Introduction In Russia, the initial attempts to classify pathology of the ligamentum capitis femoris (LCF) were made by morphologists. L.I. Gaevskaya distinguished three types of LCF: 1) long and thick (length 41–51 mm, thickness 5 mm), 2) short and thin (length 10–20 mm, thickness 1 mm), 3) long and of small thickness (length 43–45 mm, with a thickness of 3 mm, and length 28–30 mm with a thickness of 4–5 mm) (1954 ГаевскаяЛИ ). V.V. Kovanov, A.A. Travin identified three varieties of histological structure of LCF: 1) with a predominance of loose connective tissue; 2) with a predominance of dense connective tissue; 3) with a uniform distribution of loose and dense connective tissue ( 1963 КовановВВ _ ТравинАА ). The development of arthroscopic surgery has made it possible to i...