What is more important?

What is more important?

What is more important, m. gluteus medius or ligamentum capitis femoris?
See the paradox in the experiment and its analysis:
https://kruglayasvyazka.blogspot.com/2024/07/lcf_9.html
https://kruglayasvyazka.blogspot.com/2024/07/lcf_10.html

Publication in the facebook group 05/15/2025.

My comment on the view on LCF as a shock absorber:

The elastic modulus of rubber is 5-9 MPa, polyethylene film (LDPE) 10-90 MPa.
The elastic modulus of tendon is 160 MPa (Федорова ВН, Фаустов ЕВ, 2008).
The elastic modulus of LCF under tension reaches 252.8±23.0 MPa (Gao F, Yang Y, Ma H, 2008). Mechanical properties show that under load along the fibrils, this structure is not elastic enough. In my opinion, LCF acts not as a spring, but as a low-stretch cord.

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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...

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

The publication 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 researcher, PhD, ort...

LCF in 2026 (March)

LCF in 2026 (March) (Quotes from articles and books published in March 2026 mentioning the ligamentum capitis femoris) Kelly, J. J., Krych, A. J., & Hevesi, M. (2026). Arthroscopic Hip Capsular Reconstruction. Clinics in Sports Medicine . March 2, 2026. DOI: 10.1016/j.csm.2026.01.003 [i] sportsmed.theclinics.com Puga, T. B., Box, M. W., Perleberg, T., Paulter, B., O’Connor, K. P., & Riehl, J. T. (2026). Comparison of Intra‐Articular Hip Injections Using Ultrasound or Anatomic Landmarks: A Systematic Review and Meta‐Analysis. Advances in Orthopedics , 2026 (1), 5518632. [ii] onlinelibrary.wiley.com Arkhipov, S. V. (2026). The Book of Bereshit 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 . About round ligament of f...

Variants and Phases of LCF Pathology

Version : 20240418 Classification depending on the combination of factors leading to the pathology of ligamentum capitis femoris (LCF) VARIANTS OF LCF PATHOLOGY 1. Simple 2. Combined We subdivide the phases of LCF pathology depending on the time elapsed after exposure. PHASES OF LCF PATHOLOGY 1. Acute 2. Subacute 3. Chronic 4. Permanent 5. Old Acute LCF pathology develops rapidly, sometimes instantaneously, as in the case of trauma. Chronic LCF pathology refers to a gradually progressing process that has started and persisted for a long time. The term subacute phase in LCF pathology is used when the process progresses and resolves within three weeks to four months. Permanent LCF pathology implies continuous periodic impact leading to pathological changes. An example of permanent pathology is walking with altered physical properties of the densely formed connective tissue comprising the LCF stroma. Old LCF pathology denotes a pathological change that...

Great Compilation. Chapter 25

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 25 By Sergey V. Arkhipov, MD, PhD CONTENT [i] Abstract [ii] Book of Genesis. Chapter 25 Analysis [iii] Notes to Chapter 25 [iv] AI Agent's Conclusion [v] Content [vi] External links [vii] Application [i] Abstract The Book of Genesis (Beresh...

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 ...

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 . ...

Great Compilation. Chapter 12

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 12 By Sergey V. Arkhipov, MD, PhD CONTENT [i] Abstract [ii] Book of Genesis. Chapter 12 Analysis [iii] Notes to Chapter 12 [iv] AI Agent's Conclusion [v] Content [vi] External links [vii] Application [i] Abstract The Book of Genesis (Bereshith) was compo...

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...

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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