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Online Journal «ABOUT ROUND LIGAMENT OF FEMUR», November 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: 


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 researcher, PhD, orthopedic surgeon.
Reviewers:
  1. Grok, an artificial intelligence developed by xAI.
  2. ChatGPT, a language model trained by OpenAI to assist with text analysis and editing. 


Announcements »»»                                                                                  .


01.11.2025  
A separate section Artificial Intelligence has been created. 

   

ZOOLOGY AND PALEONTOLOGY »»»                                                         .


02.11.2025
1889EckerA The author points out the presence of the LCF in the frog and the presence of a similar structure in the shoulder joint. 
1934FrancisETB The author points out that the salamander has two acetabular ligaments, analogous to the LCF. 



MORPHOLOGY AND TOPOGRAPHY »»»                                                    .


22.11.2025 
1784CheseldenW The author draws attention to the role of LCF in counteracting hip dislocation and maintaining the femoral head in the joint (XII-th ed.). 
1848HarrisonR The author discusses the anatomy, topography, and role of the LCF. 
1840HarrisonR  The author describes the anatomy, topography, dimensions, attachment, and role of the LCF.
17.11.2025 
2025SrinivasanS_SakthivelS The article is devoted to the morphology of LCF in the Indian population.  
16.11.2015 
2024StetzelbergerVM_TannastM The authors found low LCF strength in patients with femoroacetabular impingement. 
1996ChenHH_LeeMC The authors investigate the strength of the LCF in avascular necrosis and femoral neck fracture.
02.11.2025 
1953LangA_BalintJ The authors discuss the arterial vessels of the LCF and the blood supply to the femoral head.



ANCIENT MENTIONS »»»                                                                                .


18.11.2025
11.11.2025 
2025ArkhipovSV_ArkhipovaLN. Who, When, and Where Wrote the Book of Genesis?



DISEASES AND INJURIES »»»                                                                          .




Biblical damage »»»                                                                                  .


08.11.2025
1906HartmannO Sketch of a painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1668Augsburg Painting, Drawing depicting the circumstances and mechanism of the LCF injury. 
1665RosaS Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
07.11.2025
1608Peter-Pauls-Kirche Painting on wood, Drawing depicting the circumstances and mechanism of the LCF injury. 
1701English_Bible Engraving. Drawing depicting the circumstances and mechanism of the LCF injury.
1635Auferstehungskirche Painting, Drawing depicting the circumstances and mechanism of the LCF injury.   
06.11.2025
1943DixO. Painting, Drawing depicting the circumstances and mechanism of the LCF injury. 

1720CretiD Sketch. Drawing depicting the circumstances and mechanism of the LCF injury.
1720CretiD.2 Sketch. Drawing depicting the circumstances and mechanism of the LCF injury. 
18c.CretiD Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
05.11.2025
1728GouwenG. Engraving, Drawing depicting the circumstances and mechanism of the LCF injury.
04.11.2025
1632Hamburg. Tapestry. Drawing depicting the circumstances and mechanism of the LCF injury.
03.11.2025
1923LilienM Painting, Drawing depicting the circumstances and mechanism of the LCF injury. 
17c.AntolinezF Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
 
17c.MoyaertN Engraving. Drawing depicting the circumstances and mechanism of the LCF injury. 
17c.MaupercherH Engraving. Drawing depicting the circumstances and mechanism of the LCF injury.



BIOMECHANICS AND MORPHOMECHANICS »»»                                   .


17.11.2025 
2025ChenJH_AcklandD The authors experimentally demonstrated the role of the LCF in unloading the upper sector of the acetabulum and the femoral head.
2024GillHS To clarify the role of LCF, the author recommends a combination of experimental studies with computer modeling. 

  


ARTIFICAL INTELLIGENCE »»»                                                                  .


01.11.2025 
Role of LCF, analogy by Impact Hub. AI-powered "analogy" generation. 



LCF on Social Media »»»                                                                           .


20.11.2025
Rational-Critical Theology as a Catalyst for a New Reformation.
12.11.2025
Testing of the pathology of the #ligamentum_capitis_femoris. Catalog.
11.11.2025
Our article: Who, When, and Where Wrote the Book of Genesis? A Medical Hypothesis.
01.11.2025
Quotes from articles and books published in October 2025 mentioning the LCF.

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13.11.2025
Abstract. Who, When, and Where Wrote the Book of Genesis? A Medical Hypothesis
12.11.2025
Testing of the pathology of the ligamentum capitis femoris. Catalog.
11.11.2025
Arkhipov S.V., Arkhipova L.N. Who, When, and Where Wrote the Book of Genesis? A Medical Hypothesis.

 

LCF Publication Digest »»»                                                                    .


01.11.2025 
LCF in 2025 (October) Quotes from articles and books published in October  2025 mentioning the LCF. 



Previous Issues »»»                                                                                       .


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



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13c.Soligalich

   Soligalich , icon, Jacob wrestling with the angel ( 13 cent. ).   Depicting the circumstances and mechanism of the ligamentum capitis femoris (LCF) injury based on the description in the Book of Genesis: 25 And Ja cob wa s left alone; and there wrestled a man with him until the breaking of the day. 26 And when he saw that he could not pre vail against him, he struck against the hollow of his thigh ; and the hollow of Jacob's thigh was put out of joint, as he was wrestling with him. … 33 Therefore do the children of Israel not eat the sinew which shrank, which is upon the hollow of the thigh, unto this day; because he struck against the hollow of Jacob's thigh on the sinew that shrank.  ( 1922LeeserI , Genesis (Bereshit) 32:25-26,33) More about the plot in our work:  Ninth month, eleventh day   ( 2024 АрхиповСВ. Девятый месяц, одиннадцатый день ).     Soligalich  – Jacob Wrestling with the Angel ( 13 cent. ); original in the  leonovval...
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Human Children. Retelling of Chapter 5

  Short retelling of chapter 5 of the essay: Arkhipov S.V. Human Children: The Origins of Biblical Legends from a Physician's Perspective. Joensuu: Author's Edition, 2025. [In Russian]  Chapter 5.  ADAM AND EVE The Book of Genesis narrates the story of a tribe founded by Adam and Eve, described as the "mother of all living." From a genetic perspective, they are depicted as siblings, with an age difference of 18–25 years. According to the biblical epic, they formed humanity’s first family, sustaining themselves on pre-existing fruits and seeds. Their initial home was the "garden in Eden," located "in the east" relative to the narrator. The text identifies geographic markers for Eden’s location: lands like "Asshur," "Cush," and "Havilah," and rivers named "Pishon," "Gihon," "Hiddekel," and "Phrath." The narrator also notes the region’s economic value, mentioning "gold," ...
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Great Compilation. Introduction

  English version of the article:  Архипов СВ. Книга Берешит как великая компиляция текстов и смыслов Второго переходного периода Египта: пилотная культурологическая, медицинская, археологическая и текстологическая экспертиза преданий против традиционной атрибуции. Введение.  О круглой связке бедра . 14.02.2026 .  The text in Russian is available at the following link:  2026АрхиповСВ .    The Book of Genesis as a Great Compilation of Texts and Meanings from the Second Intermediate Period of Egypt: A Pilot Culturological, Medical, Archaeological, and Textological Examination of the Legends versus Traditional Attribution . Introduction By Sergey V. Arkhipov, MD, PhD   CONTENT [i]   Abstract [ii]   Introduction [iii]   Content [iv]   External links [v]   Application [vi]   References [vii]   Application [i]   Abstract The Book of Genesis (Bereshith) was composed in Egypt during the 17th century BCE and reached ...
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Great Compilation. Chapter 40

  English version of the article:  Архипов СВ. Книга Берешит как великая компиляция текстов и смыслов Второго переходного периода Египта: пилотная культурологическая, медицинская, археологическая и текстологическая экспертиза преданий против традиционной атрибуции. Введение.  О круглой связке бедра . 14.02.2026 .  The text in Russian is available at the following link:  2026АрхиповСВ .    The Book of Genesis as a Great Compilation of Texts and Meanings from the Second Intermediate Period of Egypt: A Pilot Culturological, Medical, Archaeological, and Textological Examination of the Legends versus Traditional Attribution.  Chapter 41   By Sergey V. Arkhipov, MD, PhD   CONTENT [i]   Abstract [ii]   Book of Genesis. Chapter 41 Analysis [iii]   Notes to Chapter 41 [iv]   AI Agent's Conclusion [v]   Content [vi]   External links [vii]   Application [i]   Abstract The Book of Genesis (Bereshith) was compo...
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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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2021MeesonRL_StricklandR

The authors describe surgical stabilization of the femoral head in cases reluxation of traumatic hip dislocation in cats using the "Modified Knowles toggle" method, in which the ligamentum capitis femoris (LCF) is reconstructed from nylon or polydioxanone threads. Keywords ligamentum capitis femoris, ligamentum teres, ligament of head of femur, luxation, relaxation, hip, stabilization, reconstruction Original Article Meeson, R. L., & Strickland, R. (2021). Traumatic joint luxations in cats: Reduce, repair, replace, remove. Journal of feline medicine and surgery, 23(1), 17-32. doi.org/10.1177/1098612X20979508  [ scholar.google ] Authors & Affiliations Richard L Meeson MA, VetMB, PhD, MVetMed, DipECVS, FHEA, FRCVS, RCVS & ECVS Specialist Small Animal Surgery Rhiannon Strickland Department of Clinical Science and Services, Queen Mother Hospital for Animals, Royal Veterinary College, University of London, London, UK .               ...
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1853JamainA

  Fragments from the book Jamain A. Nouveau traité élémentaire d'anatomie descriptive (1853). The author briefly describes the anatomy of the ligamentum capitis femoris (LCF), noting its three points of proximal attachment. The text is prepared for machine translation using a service built into the blog from Google or your web browser.   Quote p. 14 4 Surfaces articulaires. Du côté du fémur, tête hémisphérique encroûtée de cartilage et présentant à sa partie supérieure et interne une dépression qui loge un ligament inter-articulaire. Du côté de l'os iliaque , cavité cotyloïde, profonde , échancrée sur sa circonférence, surtout à sa partie antérieure et inférieure, et présentant dans sa partie profonde une dépression remplie de tissu adipeux rougeâtre, improprement appelé glande cotyloïdienne. Cette cavité est encroûtée de cartilage, excepté dans la dépression dont nous venons de parler. Quote p. 145 2. Ligamentinter-articulaire (fig. 12, 2, 3), appelé encore ligament r...
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1705PetitJL

  Fragments from the book Petit JL. L'Art de Guérir les Maladies des Os (1705,  first edition).  The author writes about anatomy, role, and damage of the ligamentum capitis femoris (LCF) in hip dislocation. The text is prepared for machine translation using a service built into the blog from Google or your web browser. Quote 1. Ch. VII. p. 64. … outre que l'articulation du bras n'a que des ligamens fort lâches, & n'est point assujettie par un ligament rond comme la cuisse, d'où vient qu'il fait toutes sortes de mouvemens avec vitesse. Quote 2. Ch. XII. p. 106. 4. Il y a un ligament rond qui s'oppose à la luxation. Ce ligament prend son origine de la tête du femur, & s'insere dans la cavité de l'ischion; à la verité il ne s'insere pas directement au fond de la cavité ny au milieu de la tête, ce qui fait qu'il ne peur pas s'opposer à toutes les especes de luxations, comme nous le ferons voir dans les differences. Quo...
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Great Compilation. Chapter 35

  English version of the article:  Архипов СВ. Книга Берешит как великая компиляция текстов и смыслов Второго переходного периода Египта: пилотная культурологическая, медицинская, археологическая и текстологическая экспертиза преданий против традиционной атрибуции. Введение.  О круглой связке бедра . 14.02.2026 .  The text in Russian is available at the following link:  2026АрхиповСВ .    The Book of Genesis as a Great Compilation of Texts and Meanings from the Second Intermediate Period of Egypt: A Pilot Culturological, Medical, Archaeological, and Textological Examination of the Legends versus Traditional Attribution.  Chapter 35   By Sergey V. Arkhipov, MD, PhD   CONTENT [i]   Abstract [ii]   Book of Genesis. Chapter 35 Analysis [iii]   Notes to Chapter 35 [iv]   AI Agent's Conclusion [v]   Content [vi]   External links [vii]   Application [i]   Abstract The Book of Genesis (Bereshith) was compo...
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SURGERY

  SURGERY ( Osteotomy, arthroplasty, arthroscopy, ligamentoplasty... ) Inventions Method s  by Arkhipov S.V.   (subsection) Articles 1926HeyGrovesEH   The author proposes fixation of the femoral head by creating a LCF from the joint capsule during reduction of congenital hip dislocation.  1927HeyGrovesEH   The author  describes  fixation of the femoral head by creating a LCF from the joint capsule during reduction of congenital hip dislocation.  1968TrevorD  The author discusses E. Hey Groves's operation for reconstruction of the LCF in the reduction of congenital hip dislocation. 2021ArkhipovSV_SkvortsovDV   Ligamentum Teres and its Analog in the Hip Endoprosthesis–Necessary or Superfluous? A Systematic Review 2025ArkhipovSV. Why Acetabular Labrum Repair May Be Ineffective .  Article  (07.04.2025).  UNDERWATER  ROCK OF THE RECONSTRUCTIONS  What is the load on the  ligamentum capitis femoris ? The First...
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