Fragments from the book Bussemaker UC, Daremberg C. Oeuvres d'Oribase. T. III. (1858 ). The author translates into French from Greek the treatise of Oribasius (c. 325 - c. 403) “Medical Collection”, which talks about ligamentum capitis femoris (LCF). The passage mentioning LCF coincides with a fragment of Galen's text from the book “On Bones for Beginners” (Περὶ Ὀστῶν τοῖς Εἰσαγομένοις; De Ossibus ad Tirones): «κοτύλη δέ εστιν εν εκατέρω των ισχίων ευμεγέθης, ισχυροτάτω συνδέσμω συμπεφυκυία τή του μηρού κεφαλή» (1821KühnCG).   Quote p. 4 16 [Grc] Οριβάσιου Συναγωγαί Ίατρικα . Περι των ανωνυμων . … Κοτύλῃ δὲ ἐστὶν ἐν ἐκατὲρῳ τῶν ἰσχίων εύμεγέθης , ισχυροτάτῳ συδἐσμοῳ συμπεφυκυῖα τῇ τοῦ μηροῦ κεφαλῇ . [Fra] Collection medicale d’Oribase. Livre XXV, 19. Des os sans nom. … Chacune des deux hanches contient un cotyle (csvité cotyloïde) trés – considerable, qui se rattache, á l’aide d’un ligament trés – vigoureux (lig. inter - articulare), á la tête du femur. Translation [Eng] Or...

Fragments from the book Rasario JB. Oribasii Anatomica ex libris Galeni… (1735). The author translates into Latin from Greek the treatise of Oribasius “Medical Collection”, which talks about ligamentum capitis femoris (LCF). The passage mentioning LCF coincides with a fragment of Galen's text from the book “On Bones for Beginners” (Περὶ Ὀστῶν τοῖς Εἰσαγομένοις; De Ossibus ad Tirones): «κοτύλη δέ εστιν εν εκατέρω των ισχίων ευμεγέθης, ισχυροτάτω συνδέσμω συμπεφυκυία τή του μηρού κεφαλή» (1821KühnCG). Quote p. 164 [Grc] Οριβάσιου Ανατομικα εκ των Γαληνου. Περι των ανωνυμων. … κοτύλῃ δ᾿ ἐστὶν ἐν ἐκατὲρῳ τῶν ἰσχίων εύμεγέθης, ισχυροτάτῳ συδἐσμοῳ συμπεφυκυῖα τῇ τοῦ μηροῦ κεφαλῇ. Quote p. 165 [Lat] Oribasii Anatomica ex libris Galeni. De ossibus nomine vacantibus. … Utrique autem coxendici praegrande acetabulum inest, quod cum femoris capite nexu validissimo coalescit.   Translation [Eng] Oribasius. Medical Collections. Book XXV, 19. Bone without a name. … There is a socket of large size...

  Jun 27 , 2024 Are you repairing the acetabular labrum without reconstructing the  #ligamentum_teres ?  Then expect pain, osteoarthritis, contractures, lameness.  See experiments:  https://kruglayasvyazka.blogspot.com/2024/06/blog-post_25.html    ,  https://kruglayasvyazka.blogspot.com/2024/06/lcf_26.html     #hip   #biomechanics   #osteoarthritis                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 25 , 2024 The pathological effects of  #ligamentum_teres  elongation can only be partially compensated by the external ligaments and muscles, but not by the acetabular labrum.  See experiments:  https://kruglayasvyazka.blogspot.com/2024/06/lcf_24.html      https://kruglayasvyazka.blogspot.com/2024/06/lcf_76.html    see also:  https://x.com/SergeyPhd/status/1800080564676132948                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 23 , 2024 When we stand on one leg, the ligaments are tense, and the load on the head of the femur acts almost horizontally, but previously it was believed that only from above:  https://x.com/SergeyPhd/status/1798988165015064602…  See experiments:  https://kruglayasvyazka.blogspot.com/2024/06/blog-post_23.html     https://kruglayasvyazka.blogspot.com/2024/06/lcf_23.html      #ligamentum_teres   #hips                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 21 , 2024 Key points of discussion on the results of our study on the function of the ligamentum capitis femoris (ligamentum_teres) with ChatGPT 4o: https://roundligament.blogspot.com/2024/06/chatgpt-4o-about-our-research-into.html      #ligamentum_teres #ligaments #hip #biomechanics #endoprosthesis                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 20 , 2024 We read a lot about acetabular labrum repair. Its role in stabilizing the hip joint has been exaggerated.  See experiments  https://kruglayasvyazka.blogspot.com/2024/06/lcf_56.html  (norm)    https://kruglayasvyazka.blogspot.com/2024/06/lcf_20.html    (pathol.)   It is necessary to focus on the reconstruction of  #ligamentum_teres  !                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 17 , 2024 Second version of the hip joint model: demonstration of the most important effects of the functioning of the ligamentum teres. Pt. 1. https://kruglayasvyazka.blogspot.com/2024/06/lcf_17.html ;  Pt. 2.  https://kruglayasvyazka.blogspot.com/2024/06/blog-post_17.html    #ligamentum_teres #ligaments #hip #biomechanics                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 15 , 2024 If analogues of all ligaments and the acetabular labrum are added to the “ancient” Thompson endoprosthesis, it acquires a different quality and becomes more than modern. See experiments: https://kruglayasvyazka.blogspot.com/2024/06/blog-post_14.html #ligamentum_teres #ligaments #hip #biomechanics #endoprosthesis                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 13 , 2024 The simple experiments prove an important effect: the tension of the ligamentum teres ensures the pressing of the acetabulum to the lower surface of the femoral head (in norm). https://kruglayasvyazka.blogspot.com/2024/06/blog-post_49.html    ,  https://kruglayasvyazka.blogspot.com/2024/06/blog-post_11.html    #ligamentum_teres #hip #biomechanics                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 11 , 2024 The models of the hip joint that I continue to talk about are prototypes of prostheses with ligaments. For an overview of achievements in this area, see article Ligamentum Teres and its Analog in the Hip Endoprosthesis.... (2021) https://roundligament.blogspot.com/2024/02/lcf-hip-endoprosthesis-2021.html    or http://dx.doi.org/10.32098/mltj.02.2021.13                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 10 , 2024 P.N. Gerdy (1833) was right, ligamentum teres can be the cause of dislocation. See experiments 1) norm https://kruglayasvyazka.blogspot.com/2024/06/lcf_9.html     2) pathology https://kruglayasvyazka.blogspot.com/2024/06/lcf_73.html    Do not fix the artificial LT on the periphery of the acetabulum!    #arthroscopy #reconstruction #ligamentum_teres #hip                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 8 , 2024 F. Pauwels (1965), when developing the theory of biomechanics of the hip joint, did not take into account the ligaments. More than 20 years after I first tried to fill this aspect in experiments: https://kruglayasvyazka.blogspot.com/2024/06/blog-post_8.html      https://kruglayasvyazka.blogspot.com/2024/06/blog-post_31.html     #hip #biomechanics                                                                                                                     BLOG CONTENT TWITTER OR X

Jun 7 , 2024 Do you remember the comparison of the ligamentum teres with the spring element of a cart? (1874SavoryWS). An analogy could arise after reading the book Bell J. The Principles of Surgery (1801). For more details see: https://roundligament.blogspot.com/2024/04/1836-1840partridger.html    (remembering the history of orthopedics)                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 6 , 2024 First experiments to study the interaction of the external ligaments and the LT in a model https://kruglayasvyazka.blogspot.com/2024/06/blog-post_6.html    Pathological consequences of lengthening of the LT https://kruglayasvyazka.blogspot.com/2024/06/blog-post_63.html  norm: https://kruglayasvyazka.blogspot.com/2024/06/blog-post_50.html                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 2 , 2024 One of the first mechanical models of the hip joint with a ligamentum teres analogue: experimental study of motion (approximately twenty years ago), see: https://kruglayasvyazka.blogspot.com/2024/06/1.html   ,  https://kruglayasvyazka.blogspot.com/2024/06/blog-post.html   #ligamentum_teres #ligamentum_capitis_femoris #hip                                                                                                                     BLOG CONTENT TWITTER OR X

  Jun 1 Twenty years ago, the first mechanical model of the hip joint was made for experimental research. At first, it contained analogues of the acetabular labrum and external ligaments: https://kruglayasvyazka.blogspot.com/2024/05/blog-post_66.html   ,    https://kruglayasvyazka.blogspot.com/2024/05/blog-post_31.html   ,   https://kruglayasvyazka.blogspot.com/2024/05/blog-post_48.html     #hip #biomechanics                                                                                                                     BLOG CONTENT TWITTER OR X

  May 30 , 2024 Modeling the key movement of the ligamentum teres when walking (the simplest but most visual experiments). See: https://kruglayasvyazka.blogspot.com/2024/05/blog-post_29.html    #ligamentum_teres #ligamentum_capitis_femoris #hip #biomechanics                                                                                                                     BLOG CONTENT   TWITTER OR X

  May 28 , 2024 Movement of the ligamentum teres when walking and in various poses. Experiments by Struthers (1858) in our modification; see description and illustrations: Pt 1  https :// kruglayasvyazka . blogspot . com /2024/05/ blog - post _28. html ; Pt 2  https :// kruglayasvyazka . blogspot . com /2024/05/ blog - post _17. html    #ligamentum_teres #ligamentum_capitis_femoris #hip #biomechanics                                                                                                                     BLOG CONTENT   TWITTER OR X

  May 27 , 2024 Simple experiments demonstrating the role of ligamentum teres were inspired by Frederick Pauwels; see description and illustrations:  https://kruglayasvyazka.blogspot.com/2024/05/blog-post_27.html   #ligamentum_teres #ligamentum_capitis_femoris #hip #biomechanics                                                                                                                     BLOG CONTENT   TWITTER OR X

  May 26 , 2024 For a description of experiments on a planar model of the hip joint with ligamentum_teres (+ 25 illustrations), see:  https://kruglayasvyazka.blogspot.com/2024/05/blog-post_26.html  In experiments on planar models, F. Pauwels did not take into account ligaments. Who is right? #ligamentum_teres #hip #biomechanics                                                                                                                     BLOG CONTENT   TWITTER OR X

  May 25 , 2024 The first experiments on a mechanical model of the hip joint with an analogue of the ligamentum teres are described in the book “Рассуждение о морфомеханике (2004) electronic version:  https://kruglayasvyazka.blogspot.com/2024/04/2004.html    #ligamentum_teres #ligamentum_capitis_femoris #hip                                                                                                                     BLOG CONTENT   TWITTER OR X

  Apr 20 , 2024 The new version of the General classification of pathology of the ligamentum capitis femoris (LCF) is presented; available on the website:  https://roundligament.blogspot.com/2024/02/catalog-general-classification-of-lcf.html    #ligamentum_teres #ligamentum_capitis_femoris #hip                                                                                                                     BLOG CONTENT   TWITTER OR X

  Apr 4 , 2024 The first illustration and description of the ligamentum teres in an infant:  https://roundligament.blogspot.com/2024/04/1738ladmiralj.html   image and translation from l'Admiral J. (1738) "Icon membranae vasculosae ad infima acetabuli ossium innominatorum..." #ligamentum_teres #ligamentum_capitis_femoris #hip                                                                                                                     BLOG CONTENT   TWITTER OR X

  Mar 30 , 2024 I have published a translation of key parts of the book that laid the foundation for the biomechanics of the hip joint, taking into account the lig.teres: WeberW WeberE Mechanik der menschlichen (1836)  https://roundligament.blogspot.com/2024/03/1836-weberwwebere.html  Welcome to the blog! #ligamentum_teres #biomechanics                                                                                                                     BLOG CONTENT   TWITTER OR X