1823CooperA

According to the author, the ligamentum capitis femoris (LCF) is intended to prevent dislocations in all directions. A. Cooper discusses traumatic obturator dislocation of the hip joint and LCF injury in more detail.

Cooper A. Abhandlung über Luxationen und Fracturen der Gelenke des Unterkiefers, der obern Extremitäten und der Knochen des Rumpfes. Aus dem Englischen. Weimar: Landes-Industrie-Comptoir, 1823. [fragments]
Quote p. 148
Das ligamentum teres hat die Bestimmung, Luras tionen nach allen Richtungen hin zu verhindern, besonders aber nach abwärts, denn wenn die Schenkel weit ausein andergespreizt werden, wie z. B. bei'm Fechten, so würde der Kopf des linken Oberschenkelknochens in Gefahr feyn, aus seiner Gelenkhöhle zu schlüpfen, was aber durch dieses Ligament verhindert wird.	The ligamentum teres is designed to prevent dislocations in all directions, especially downwards, because when the thighs are widely abducted, such as in fencing, the head of the left femur may be at risk of slipping out of its joint socket, but this is prevented by this ligament.
Quote pp. 153-154
Man ist der irrigen Meinung gewesen, daß bei der Luration in das foramen ovale bas ligamentum teres werde, weil nach Zerschneidung des Kapselbandes am Leichname der Knochenkopf über den untern Rand Des acetabulum gedrängt werden kann, ohne das ligamentum teres zu zerreißen. Aber die Lupation in das foramen ovale ereignet sich, wenn die Schenkel weit auseinanderges fpreist werden, wobei das ligamentum teres in große Spannung fommt. Wird nun der Knochenkopf aus dem acetabulum getrieben so zerreißt das Ligament, ehe er noch gänzlich seine Gelenkhöhle verläßt.	It was erroneous to believe that there is no damage to the ligamentum teres during dislocation into the obturator foramen, because after cutting the capsular ligament on a cadaver, the bone head can be displaced beyond the lower edge of the acetabulum without tearing the ligamentum teres. However, dislocation into the obturator foramen occurs when the thighs are abducted, resulting in significant tension on the ligamentum teres. If, in this process, the bone head is forced out of the acetabulum, the ligament tears before it completely exits the joint socket.
Quote pp. 237-240
Taf. VIII Fig. 1. Fraktur des Schenkelbeinhalses wo ber Hals in die zellige Strucktur hineingetrieben und dort ver wachsen ist. Fig. 2. Gefäße des Schenkelhalses und der Kapsel. Fig. 3. Durchschnitts Fläche des Schenkelknochens und der Kapsel Membran. Fig. 4. Schenkelknochen eines foetus. Fig. 5. Eine Luration des Oberschenkel Kopfes in die Incisura ischiadica Man sieht die äußere Oberfläche des os innominatum von der Seite.	Tab. VIII Fig. 1. Fracture of the femoral neck, where the neck entered into the cancellous structure and grew there. Fig. 2. Vessels of the femoral neck and capsule. Fig. 3. Cross-section of the femur and capsule membrane. Fig. 4. Femur of a fetus. Fig. 5. Dislocation of the femoral head into the sciatic notch. The outer surface of the innominate bone is visible from the side.

External links

Cooper A. Abhandlung über Luxationen und Fracturen der Gelenke des Unterkiefers, der obern Extremitäten und der Knochen des Rumpfes. Aus dem Englischen. Weimar: Landes-Industrie-Comptoir, 1823. [books.google]

Authors & Affiliations

Astley Paston Cooper (1768-1841) was a British surgeon and anatomist, professor of comparative anatomy to the Royal College of Surgeons. [wikipedia.org]

Sir Astley Paston Cooper, 1st Baronet (23 August 1768 – 12 February 1841)
Published in London: George Lawford, 1825;
original in the wikimedia.org collection (CC0 – Public Domain, no changes)

Keywords

ligamentum capitis femoris, ligamentum teres, ligament of head of femur, dislocations, role, injury

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

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DISEASES AND INJURIES

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LCF in 2026 (May)

LCF in 2026 (May ) (Quotes from articles and books published in May 2026 mentioning the ligamentum capitis femoris) Kim, P. S., Kang, C., Lee, J. K., & Hwang, J. M. (2026). Hip arthroscopy to treat symptomatic paralabral cysts: a retrospective analysis of clinical outcomes. Arthroscopy and Orthopedic Sports Medicine , 13 (1), 27-34. [i] e-aosm.org Ko, H. Y. (2026). Vascular Anatomy of the Extremities and Lungs. In Practical Functional Anatomy for Spinal Cord Injury Rehabilitation: A Guide for Physiatrists and Rehabilitation Specialists (pp. 191-223). Singapore: Springer Nature Singapore. [ii] link.springer.com Aiba, H., Yamaguchi, M., Kimura, H., & Murakami, H. (2026). Advances in limb-salvage surgery and reconstruction for pediatric bone and soft tissue tumors. Frontiers in Pediatrics , 14 , 1817788. [iii] pmc.ncbi.nlm.nih.gov Bajwa, A., Villar, R., ...

1730CheseldenW

Fragments from the book Cheselden W. The Anatomy of the Human Body (1730). The author draws attention to the role of ligamentum capitis femoris (LCF) in counteracting hip dislocation and maintaining the femoral head in the joint. The work notes that the LCF is “powerful” and “short” - “about two inches” i.e. approximately 5 cm! This error will be corrected in a subsequent treatise ( 1733CheseldenW ) . Quote pp. 43 - 44 Chap. VII. Of the Ligaments At the upper part of the articulation of the Os Femoris and Os Innominatum, is a strong ligament of great consequence; it contributing very much to preserve that joint from being luxated by the weight of the body. And from the lower edge of the Acetabulum of the Os Innominatum, runs a ligament to the middle of the head of the Os Femoris, about two inches long (which the Motion in this joint requires) called Teres, or Rotundum, whose use is to prevent the Os Femoris from being luxated upwards, but down wards it will le...

Human Children. Retelling of Chapter 1

Short retelling of chapter 1 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 1. THE BEGINNING OF THE WORLD The Bible stands as a remarkable testament to religious and philosophical thought, passed down through the ages with minimal alterations. At its core lies a collection of texts rooted in the sacred writings of Jewish and Samaritan traditions, known as the Torah, meaning "Law" or "Teaching." In its narrowest sense, the Torah comprises the first five books of the Hebrew Bible, collectively called the Tanakh—an acronym derived from the Hebrew terms for "Law/Teaching" (Torah), "Prophets" (Nevi’im), and "Writings" (Ketuvim). Beyond this Written Torah, there exists an Oral Torah, which includes the Mishnah, Talmud, and Midrash, offering interpretations and expansions of the written texts. The Written Torah it...

1851HyrtlJ

The author expresses a classic view on the functions of the ligamentum capitis femoris (LCF): a conductor of blood vessels and a limiter of adduction of the femur. J. Hyrtl believed that it was impossible to completely dislocate the hip without tearing the LCF. Hyrtl J. Lehrbuch der Anatomie des Menschen, mit Rücksicht auf physiologische Begründung und praktische Anwendung. Wien: W. Braumüller, 1851. [fragment] Quote p. 265 In der Höhle des Gelenks liegt das runde Band des Schenkelkopfes (Lig. teres), welches an der Incisura acetabuli entspringt, und bei richtiger Neigung des Beckens, senkrecht zur Grube des Schenkelkopfes aufsteigt. Es beschränkt dieses Band die Zuziehung des Schenkels, und schreibt zugleich den durch die Incisura acetabuli eindringenden Blutgefässen den Weg vor, den sie zum Oberschenkelkopfe zu nehmen haben. Da das Band, wenn es in die Höhle des Gelenkes vorragen würde, durch Reibung viel zu leiden hätte, so...

1853KnoxR

We publish selected quotations about ligamentum capitis femoris (LCF) from Knox R. Manual of Human Anatomy (1853). The author points out that LCF is a thick and dense bundle of fibers. It is attached to the edges of the acetabular notch and intertwined with the fibers of the fibrocartilaginous ring of the acetabulum. Robert Knox writes: « The functions of the round ligament have not been satisfactorily determined.» Quote p. 142 Fig. 104. - This instructive section of the hip-joint requires little or no explanation. - d points to the superior part of the capsular ligament. Fig. 105. - Capsular ligament of the hip-joint; also Poupart's ligament. - a , the capsular ligament; b , the oblique, or accessory ligament of the joint; d , attachment of the external pillar of Poupart's ligament to the tubercle of the pubis; e , deep structures immediately behind that portion of Poupart's ligament, called the ligament of Gimbernat; c , ligamentum obturatorium. Quo...

1879BischoffTLW

A fragment from the work by Bischoff TLW. Beiträge zur Anatomie des Gorilla (1879). The paper discusses the size of the ligamentum capitis femoris (LCF) of gorilla. Quote p. 1 8. [Deu] 5. Muskeln der unteren Extremität. Ich erwähne zunächst, dass mein Gorilla an dem mehr als eine Halbkugel bildenden Schenkelkopf ein ansehnlich langes Ligam. teres besitzt. Translation [Eng] 5. Muscles of the lower limbs. First of all, I would like to point out that my gorilla has a rather long round ligament on the head of the femur, which forms more than one hemisphere. External links Bischoff TLW. Beiträge zur Anatomie des Gorilla. Abh. d. II. Cl. d. k. Ak. d. Wiss. XIII. Bd. III. Abth. Munchen: Verlag der Akademie, in Commission bei G. Franz. 1879. zobodat.at Authors & Affiliations Theodor Ludwig Wilhelm von Bischoff (1807-1882) was a German physician and biologist. wikipedia.org Theodor Ludwig Wilhelm von Bischoff (circa 870). Unknown author; original in the...

1905BardeenCR

An excerpt from the article by Bardeen CR. Studies of the development of the human skeleton (1905). The author briefly discusses the emergence of the ligamentum capitis femoris (LCF). Quote p. 287 The hip-joint is represented at first by a dense mass of scleroblastema, Fig. 55. The development of the acetabulum by ingrowth and fusion of processes from the iliac, ischial and pubic cartilages has already been described. The cartilagenous joint-cavity is at first quite shallow, Fig. 56. But extension of cartilage into the blastemal tissue which passes from the pelvis over the head of the femur serves greatly to deepen it on all sides except in the region of the cotyloid notch. The joint-cavity is at first completely filled with a dense blastemat tissue, Fig. 56. While the embryo is growing from 20 to 30 mm. in length cavity formation begins in the tissue lying between the cartilagenous floor of the acetabulum and the head of the femur. The first stage in the process is marked by a c...

1720RuyschF

The author draws attention to the well-developed blood supply of the acetabular fossa, as well as the ligamentum capitis femoris (LCF). In the work, it is referred to as the «ligamentum nerveo-cartilagineum», which literally means the tough cartilaginous ligament and implies its strength. With the difficulty of accessing the acetabular fossa, and therefore the LCF, Frederik Ruysch associates the inefficiency of treating hip joint pain. The writer presumably implies osteoarthritis. In our opinion, its development is initiated by the pathology of the LCF ( 2012АрхиповСВ ). The discussed work includes a black and white drawing of the LCF of a child, made by the illustrator Jan Wandelaar. In color, the same preparation, but from a different angle, was depicted by the artist Jan l'Admiral in a separate publication ( 1738LadmiralJ ). Ruysch F. Adversarium anatomico-medico-chirurgicorum decas secunda. In quâ varia notatu digna recensentur. Cum figuris aeneis. Amsterdami: a...

2019(a)ArkhipovSV_SkvortsovDV

Ligamentum capitis femoris: first written mentions S.V. Arkhipov, D.V. Skvortsov SUMMARY Background. A ligamentum capitis femoris (syn. ligamentum teres) is one of the least studied anatomical structures. We know little about its role in the musculoskeletal system, and even less about its first written mentions. Purpose. This article is intended to clarify who and when first described the connection of the head of the femur in the medical literature, and to provide a hypothesis about its first mention in the history of mankind. Material and methods. We reviewed the oldest written sources available to us, covering the anatomy of the hip joint and ligamentum capitis femoris. Conclusion. The first description of the ligamentum capitis femoris in the medical text is given by Hippocrates of Kos in the treatise Instruments of Reductions (V-IV century BC). According to our hypothesis, the first in the history of mankind to mention a ligamentum capitis femoris, is cont...

16th Century

16th Century Catalog of archived publications of the specified period 1500-1509 1510-1519 1510Leonardo_da_Vinci In the drawing, a uthor depicted the distal fragment of the LCF. 1520-1529 1521Berengario da CarpiJ The author comments on the treatise by Mondino de Luzzi, describes the form, role and symptoms of LCF damage. 1527BenedettiA The author explains the origin of the rare synonym of LCF – ischion. 1530-1539 1540-1549 1541MondinoL_DryanderJ An early description of the anatomy and role of the LCF is presented. 1541PolluxJ In Greek the author calls LCF «ἰσχίον», and the translator designates the concept of «ligament/sinew» with the term «neruus». 1543(a)VesaliusA The author describes the anatomy, attachment, properties and role of LCF, also interprets its synonyms. 1543(b)VesaliusA The author describes the attachment and shape of the LCF. 1544GuidiG The author p...

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