Skip to main content

Online Journal «ABOUT ROUND LIGAMENT OF FEMUR», May 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 »»»                                                                                   .


10.05.2025 An Acetabular Canal section has been created (Anatomy, topography and significance of the functioning area of ​​the ligamentum capitis femoris) 
08.05.2025 Catalog of literature on the LCF has been created (Books, articles, links, reference, mention …) 
03.05.2025 The page has been started: Online Journal «ABOUT ROUND LIGAMENT OF FEMUR», May 2025. 




MORPHOLOGY AND TOPOGRAPHY »»»                                                    .


1874HenleJ. The author indicates the attachment of the LCF to the transverse ligament of the acetabulum.




BIOMECHANICS AND MORPHOMECHANICS »»»                                   .


10.05.2025 Postulates of LCF mechanics. List. 
02.05.2025 2025ZhangY_MartinRL Article: A finite element analysis model to support ligamentum teres function.

    



ETIOLOGY AND PATHOGENESIS »»»                                                    .


05.05.2025 Abstract (2023ArkhipovSV. Monograph: The Ligament of the Femoral Head: Function and Role in the Pathogenesis of Coxarthrosis).




Biblical damage »»»                                                                             .


1943RoerichSN Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
2008Juliania Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
1940RoerichSN Sketch. Drawing depicting the circumstances and mechanism of the LCF injury. 
1610MazzucchelliPF Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
17c.Archangel_Cathedral. Fresco. Drawing depicting the circumstances and mechanism of the LCF injury.
14c.Chora_Church Fresco. Drawing depicting the circumstances and mechanism of the LCF injury. 
1965Milan_Cathedral. Bas-relief. Drawing depicting the circumstances and mechanism of the LCF injury. 
17c.SchedoniB  Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
17c.ScarsellinoI Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
19c.NovelliPA. Engraving. Drawing depicting the circumstances and mechanism of the LCF injury. 
ca.1963ShagalM Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1650RicchiP Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
18c.FontebassoF Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1837VonSteinleE 1837VonSteinleE. Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1561DelauneE Engraving. Drawing depicting the circumstances and mechanism of the LCF injury. 

17c.RicciS Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
17c.TeniersD Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1623WtenbrouckM Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1640TornioliN Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
1350Visoki_Dečani Fresco. Drawing depicting the circumstances and mechanism of the LCF injury.
 16с.Archangel_Michael Icon. Drawing depicting the circumstances and mechanism of the LCF injury.
17c.BensoG Drawing. Drawing depicting the circumstances and mechanism of the LCF injury.
1760GuglielmiG Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
19с.RickettsCS Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1739MonacoP Etching. Drawing depicting the circumstances and mechanism of the LCF injury.
1942EpsteinJ Sculpture. Drawing depicting the circumstances and mechanism of the LCF injury.
1992Hajdudorog Sculpture. Drawing depicting the circumstances and mechanism of the LCF injury. 
1548HirschvogelA Etching. Drawing depicting the circumstances and mechanism of the LCF injury.

1677BartoliPS Etching. Drawing depicting the circumstances and mechanism of the LCF injury.
1728HoetG Illustration. Drawing depicting the circumstances and mechanism of the LCF injury. 
18c.BeichFJ Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
16с.BrilP Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
1610TilensJ. Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
17c.SwaneveltH Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1743Church_of_St.Nicholas Drawing depicting the circumstances and mechanism of the LCF injury. 
1754GlockerJF Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
1791KleemannCN Painting. Drawing depicting the circumstances and mechanism of the LCF injury.  
14c.Sister_Haggadah Miniature. Drawing depicting the circumstances and mechanism of the LCF injury. 
14c.Rudolf_von_Ems Miniature. Drawing depicting the circumstances and mechanism of the LCF injury.  
1879GillA. Caricature. Drawing depicting the circumstances and mechanism of the LCF injury. 
1650StellaJ Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
18c.Fontebasso Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1750WohlhaupterEJK Painting. Drawing depicting the circumstances and mechanism of the LCF injury.   
1805ScheffauerPJ Bas-relief. Drawing depicting the circumstances and mechanism of the LCF injury. 
17-18c.GiordanoL. Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
16-17c.FranckenFII Painting. Drawing depicting the circumstances and mechanism of the LCF injury.  
18c.DaysignerL Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
18c.JoubertJ Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
1952ShagallM Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1939CarenaF Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
18c.Unknown_Master Drawing depicting the circumstances and mechanism of the LCF injury.
1720DonatoC Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
17c.CungiC Engraving. Drawing depicting the circumstances and mechanism of the LCF injury. 
18с.BeaumontCF Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
1628MadernoS Sculpture. Drawing depicting the circumstances and mechanism of the LCF injury. 
17c.Neapolitan_School Painting. Drawing depicting the circumstances and mechanism of the LCF injury.   
17c.PedonB Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
17c.Italian_School Painting. Drawing depicting the circumstances and mechanism of the LCF injury.   
17c.MaffeiF Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
17c.SpinelliGB Painting. Drawing depicting the circumstances and mechanism of the LCF injury. 
17c.BambiniN Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
16c.Amman Engraving. Drawing depicting the circumstances and mechanism of the LCF injury.
1320Golden_Haggadah Miniature. Drawing depicting the circumstances and mechanism of the LCF injury. 
1373Parchment Miniature. Drawing depicting the circumstances and mechanism of the LCF injury.
 
1894Gebhardt Painting. Drawing depicting the circumstances and mechanism of the LCF injury.
1213L’histoire_ancienne. Miniature. Drawing depicting the circumstances and mechanism of the LCF injury.




LCF on Social Media »»»                                                                           .

LCF Publication Digest »»»                                                                    .


01.05.2025 LCF in 2025 (April) 




Previous Issues »»»                                                                                      .


Online Journal «ABOUT ROUND LIGAMENT OF FEMUR», April 2025.




BLOG CONTENT

ONLINE JOURNAL

NEWS


                                                                                                          


Comments

Popular posts from this blog

Australopithecus afarensis

  AUSTRALOPITHECUS AFARENSIS In 1735, Carl Linnaeus (1707-1778) placed humans as a species «Homo nosce te ipsum» in the order Anthropomorpha along with monkeys and sloths (1735LinneC). In a publication in 1758, the naturalist transferred humans to the order Primates (1758LinneC). Today, humans and chimpanzees are united in the tribe Hominini, as descended from a common ancestor (2001GrovesCP). It has been established that the chromosome that distinguishes humans from monkeys was formed before 4.5 Ma (2022PoszewieckaB_GambinA). The hominin subfamily Sahelanthropus tchadensis lived in the Republic of Chad (Central Africa) from 7.2±0.31 to 6.8±0.45 Ma (2008LebatardAE_BrunetM; 2012ReynoldsSC_GallagherA). Reconstruction of its musculoskeletal system showed that the creature could have been an upright bipedal primate (2005ZollikoferCP_BrunetM). Fossils of what is probably the first bipedal representative of the hominid family Orrorin tugenensis, lived 6.1-5.7 Ma and still retained adapta...

1816MeckelJF

    The author discusses the anatomy and function of the ligamentum capitis femoris (LCF), and also identifies one of the reasons for its damage. The translation was done in collaboration with ChatGPT 3.5.   Meckel JF. Handbuch der menschlichen Anatomie. Zweiter Band. Besondere Anatomie. Halle, Berlin: Buchhandlung des Hallischen Waisenhauses, 1816. [fragment] Quote p p . 3 65 -366 c. Runds band §. 948. Gerade vor dem Theile der Synovialhaut, welcher auf der Lücke unter dem brückenförmigen Theile der Knorpellippe liegt, entspringt ein, ungefähr einen Zoll langes, sehr länglichviereckiges Band, das runde Band des Oberschenkels (Ligamentum ossis femoris teres s. rotundum) welches, an beiden Enden etwas ausgebreitet, sich mit seis nem äußern an die Bertiefung im Kopfe des Oberschenkels beines heftet und zu noch größerer Befestigung deffelben beiträgt. Es besteht aus longitudinalen Fasern, welche sich an das obere un...

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," ...

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 ...

1775SabatierRB

Fragments from the book Sabatier RB. Traité complet d'anatomie… T.1 (1775). The author discusses the form, anatomy, injuries, and role of the ligamentum capitis femoris (LCF). An opinion is expressed about the reasons for the absence of LCF and a link to the corresponding source is provided. The text is prepared for machine translation using a service built into the blog from Google or your web browser. In some cases, we have added links to quotations about LCF available on our resource, as well as to publications posted on the Internet. Quote pp. 7-8 On ne trouve de ligaments logés au dedans des aticulations, que dans celle du fémur avec le grand os innominé, & dans celle du même os avec la rotule & avec le tibia. Celui qui est renfermé dans la premiere, est appellé ligament triangulaire du fémur, parce qu'il a la figure d’un triangle; & ceux qui se voient dans la seconde sont connus sous les noms de ligaments internes de la rotule, & de ligaments croisés, parc...

Tiktaalik roseae

  TIKTAALIK ROSEAE The first truly tetrapod animal (Limbed tetrapods) is recognized as the lobe-finned fish Tiktaalik roseae (clade Elpistostegalia), discovered in rocks aged about 375 Ma (2006DaeschlerEB_JenkinsJrFA; 2008ShubinN; 2017ShubinN). Discoveries in recent years have allowed us to place the taxa of early tetrapodomorphs in the following order: Tinirau, Eusthenopteron, Megalichthys, Panderichthys, Qikiqtania, Tiktaalik, Elpistostege, Parmastega, Ventastega, Acanthostega, Elginerpeton, Ymeria, Ichthyostega (2022StewartTA_ShubinNH). The closest ancestor of Tiktaalik roseae, the fragments of the skeleton of which are relatively well preserved, is Panderichthys. Reconstruction of the prehistoric fish Pandericthys Author Tyler Rhodes; original in the  wikipedia.org   collection (license CC BY-SA 3.0, no changes). The shape of the skeleton of the pectoral fin and shoulder girdle suggests that Panderichthys rhombolepis "walked" (2006AhlbergPE_ClackJA). At the very least...

Great Compilation. Chapter 38

  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 38   By Sergey V. Arkhipov, MD, PhD   CONTENT [i]   Abstract [ii]   Book of Genesis. Chapter 38 Analysis [iii]   Notes to Chapter 38 [iv]   AI Agent's Conclusion [v]   Content [vi]   External links [vii]   Application [i]   Abstract The Book of Genesis (Bereshith) was compo...

Great Compilation. Chapter 1

     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 1 By Sergey V. Arkhipov, MD, PhD   CONTENT [i]   Abstract [ii]   Book of Genesis. Chapter 1 Analysis [iii]   Notes to Chapter 1 [iv]   AI Agent's Conclusion [v]   Content [vi]   External links [vii]   Application [i]   Abstract The Book of Genesis (Bereshith) was composed...

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...

Human Children. Retelling of Chapter 6

  Short retelling of chapter 6 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 6. THE GARDEN OF EDEN According to the Book of Genesis, humanity’s earliest ancestors emerged "in the garden of Eden." The text specifies that this idyllic garden was located "in Eden, toward the east." A nameless river flowed from Eden, irrigating the garden, suggesting that "Eden" encompasses a broader region, while the "garden in Eden" is a distinct, cultivated space. Genesis portrays the garden as a divine plantation, established by "Lord God," with humans tasked to tend and maintain it. The garden teemed with diverse trees, including fruit-bearing ones, and later hosted birds, wild animals, and domesticated livestock. Alongside humans, it harbored supernatural beings like cherubim (kyruvy), a serpent, and other divine entities. A s...