1794(a)SommerringT

Fragments from the book Soemmerring ST. De Corporis Humani Fabrica. T.1. (1794). The author describes the attachment and role ligamentum capitis femoris (LCF). Cases of its absence are mentioned, in particular in osteoarthritis. We have added links to quotations about LCF available on our resource, as well as to publications posted on the Internet. There is a known version of the treatise in German: 1791SoemmerringST.

Quote p. 301

§. CCCCXXVIII.

…Cavum acetabuli hemisphaericum non ubique cartilagine obducitur, sed ad tertiam fere partem nudum conspicitur, ideoque pars, cartilaginoso tegmine obducta, lunatam figuram refert. Mediae huius regionis parti impressio aspera imponitur, quae ligamentum, quod caput ossis femoris devincit, excipit. Reliquam cavi acetabuli partem, cartilagine nudam, tenuem, non nihil planiorem pinguedo explet.

Quote p. 373

§. DXXXXIIII.

…Caput cartilagine obductum, hemisphaerio non nihil maius, ambitum undulatum habet, ita, ut in superiore et posteriore parte in angulum porrigatur, ideoque ambitui acetabuli respondeat. In media fere capitis parte, non nihil tamen inferiora et interiora versus, aspera, cartilaginoso tegmine nudata fovea, ligamentum teres excipiens, ponitur. Media hemisphaerii pars axin colli tangit.

Quote pp. 377-378

§. DLII.

Os femoris inter omnia artuum inferiorum ossa plurimis varietatibus subiectum videtur. Nonnumquam valde longum est, sed tenue; nonnumquam vero longum et plenum simul. Rarissime fovea ligamenti teretis abest. *)

*) GENGA Anatom. chir. Romae 1687. SALZMANN Decas Obs. anat. Arg. 1725. 4. recus. in HALLERI Diss. select. T. VI. p. 694. In femoribus arthritide tactis, non raro ligamentum teres, eiusque vestigium in osse perditur, ut saepius observavi. cfr. BLUMENBACH medicinische Bibliothek, 3 Band.

Translation

[Eng]

Quote p. 301

§. CCCCXXVIII.

... The cavity of the acetabulum has a hemispherical shape and is not covered with cartilage everywhere; about a third of it remains bare, so the part covered with cartilage has a crescent shape. In the central part of this area is a rough depression that receives the ligament that binds the head of the femur. The rest of the acetabulum cavity, not covered by cartilage, is filled with a thin layer of fat, which slightly smoothes the surface.

Quote p. 373

§. DXXXXIII.

... The head of the femur, covered with cartilage, is slightly larger than a hemisphere and has a wavy edge, so that in the upper and posterior parts it forms an angle that corresponds to the contour of the acetabulum. Almost in the center of the head, but somewhat lower and closer to the inside, there is a rough fossa, not covered with cartilage, to which the round ligament is attached. The central part of the hemisphere touches the axis of the femoral neck.

Quote pp. 377-378

§. DLII.

Of all the bones of the lower extremities, the femur is subject to the greatest number of variations. Sometimes it is very long, but thin; sometimes, on the contrary, it is long and thick at the same time. Very rarely the fossa for the round ligament is missing. *)

*) GENGA Anatom. chir. Romae 1687. SALZMANN Decas Obs. anat. Arg. 1725. 4. recus. in HALLERI Diss. select. T.VI. p. 694. In femurs affected by arthritis, the round ligament and its trace on the bone are often lost, as I have repeatedly observed. see also BLUMENBACH medicinische Bibliothek, 3 Band.

External links

Soemmerring ST. De Corporis Humani Fabrica. Tomus Primus, De Ossibus. Traiecti Ad Moenum: Sumtibus Varrentrappii Et Wenneri, 1794. [digitale-sammlungen.de]

Soemmerring ST. Vom Bau des menschlichen Körpers. Bd. 1. Knochenlehre. Frankfurt am Main: bey Varrentrapp und Wenner, 1791. [digitale-sammlungen.de]

Authors & Affiliations

Samuel Thomas Soemmerring (Ritter von Soemmerring, Sömmerring und Soemmering (1755-1830) was a German anatomist, anthropologist, paleontologist and inventor, professor at the University of Mainz and Kasseler Collegium Carolinum. [wikipedia.org]

Samuel Thomas Soemmerring (1813)
Artist: Wendelin Moosbrugger, original in the wikimedia.org collection
(CC0 – Public Domain, no changes)

Keywords

ligamentum capitis femoris, ligamentum teres, ligament of head of femur, anatomy, attachment, osteoarthritis, coxarthrosis, absence

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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MORPHOLOGY AND TOPOGRAPHY

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INFERIOR PORTAL FOR HIP ARTHROSCOPY

Combined PDF version of the article: Arkhipov SV. Arkhipov SV. Inferior Portal for Hip A rthroscopy: A Pilot Experimental Study. This page contains a photocopy of the publication. The links for downloading the PDF version and the addresses of the online versions are given below. The original in Russian is available at the link: Нижний портал для артроскопии тазобедренного сустава .

2000-1600bcBM29663

Fragment of the text of clay tablet BM 29663 (Mesopotamia, 2000-1600 BC). In the list of body parts of a sheep, the author indicates ligamentum capitis femoris (LCF). See our commentary at the link: 2000-1600bcBM29663 [Rus]. Quote [Akk] Clay tablet BM 29663 (original source: photo - British Museum britishmuseum.org , text - 2018CohenY , p. 134). Translation [Eng] List of Sheep Body Parts ( с lay tablet BM 29663, obverse) 10. ni-im-šu → nimšu, “sciatic nerve”, “sinew” . ( original source: 2018CohenY , p. 135). ( original source: British Museum britishmuseum.org , CC BY-NC-SA 4.0) External links Clay tablet; museum number 29663; registration number 1898,1115.49. Middle East, Old Babylonian period (2000-1600 BC). [ britishmuseum.org , cdli.mpiwg-berlin.mpg.de ] Sigrist M, Zadok R, Walker C. Catalogue of the Babylonian tablets in the British Museum. Catalogue of the Babylonian tablets in the British Museum. London: British Museum Press, 2006. ...

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

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Inferior Portal. Part 1.

Original in Russian is available at the link: Нижний портал. Часть 1. below is a machine translation edited by a non-native speaker ( version dated 03/02/2025 ) . INFERIOR PORTAL FOR HIP ARTHROSCOPY: A PILOT STUDY PART 1. Background and Hypothesis Arkhipov S.V., Independent Researcher, Joensuu, Finland Abstract: The article presents, theoretically and graphically substantiates the technique of a new arthroscopic approach to the central compartment of the hip joint. It is proposed to introduce the optical system of the arthroscope from below through the acetabular notch without traction. Similar approaches were used for puncture, arthroscopy, arthrography, and arthrotomy of the hip joint. Diagnostics using the described lower portal will exclude complications caused by distraction of the leg and compression of the perineal support during surgery. CONTENTS PART 1. Background and Hypothesis [1] . Introduction [2] . Passage through t...

2020ArkhipovSV_ProlyginaIV

Ancient Textual Sources on Ligamentum Teres: Context and Transmission S.V. Arkhipov, I.V. Prolygina KEYWORDS: ancient medicine; ancient traumatology; Galen; Hippocrates; hip joint; ligamentum capitis femoris; ligament of head of femur; ligamentum teres. SUMMARY Background. One of the least researched anatomical structures of the human body is the ligament of head of femur, most often referred to as ligamentum teres. The history of the nomination of this term, medical contexts of its use, the etymology and the first synonyms (Figure 1) are not sufficiently understood. Purpose. The purpose of the article is to present the most complete collection of evidence from ancient medical authors about the term ligamentum teres, trace the history of its nomination and analyze the gradual changes in the level of knowledge about the anatomy, mechanical and geometric properties of this structure, its pathology and treatment methods. Methods. The study is based on an inter...

2012MansmannKA

Invention (Patent Application Publication): Mansmann KA. Tendon-sparing implants for arthroscopic replacement of hip cartilage. WO2012162571A1 (2012). The original text of the document contained defects. WO2012162571A1S US Inventor: Kevin A. Mansmann Worldwide applications 2012 WO Application PCT/US2012/039481 events: 2012-05-24 Application filed by Mansmann Kevin A 2012-11-29 Publication of WO2012162571A1 Tendon-sparing implants for arthroscopic replacement of hip cartilage Kevin A. Mansmann Abstract Surgical implant devices are disclosed which will allow completely arthroscopic resurfacing of the acetabular socket, and the femoral head, in hip joints, in both humans, and in animals such as dogs. Such devices, made of flexible polymers with smooth articulating surfaces and porous anchoring surfaces, can be provided with centered openings, to allow a surgeon to spare the major ligament (the ligamentum teres) which connects the femoral head to the pelv...

LCF in 2025 (February)

LCF in 2025 ( February ) Jones, H., Chang, I. Y. J., Chen, D., Kalia, V., Alizai, H., Wilson, P. L., & Ellis, H. B. (2025). Prevalence of Asymptomatic Acetabular Labrum Abnormalities in the Active Pediatric Population. Journal of Pediatric Orthopaedics , 10-1097. [i] journals.lww.com Shihab, W., Luck, C., Oakley, J., & McClincy, M. (2025). Anteroinferior iliac spine osteoplasty at the time of periacetabular osteotomy helps preserve preoperative range of motion. Journal of Hip Preservation Surgery , hnaf007. [ii] academic.oup.com Meso, J. G., Choiniere, J. N., Baiano, M. A., Brusatte, S. L., Canale, J. I., Salgado, L., ... & Pittman, M. (2025). New information on Bonapartenykus (Alvarezsauridae: Theropoda) from the Allen Formation (middle Campanian-lower Maastrichtian) of Río Negro Province, Patagonia, Argentina clarifies the Patagonykinae body plan. PloS one , 20 (1), e0308366. [iii] journals.plos.org Costa,...

2008HeinerG

Invention (Patent Application Publication): Heiner G. Implant as an intermediate layer between articulating joint surfaces. DE102007018341A1 (2008). [ translated from German ] DE102007018341A1 Germany Inventor: Heiner Genrich Current Assignee: Individual Worldwide applications 2007 DE Application DE102007018341A events: 2007-04-13 Application filed by Individual 2007-04-13 Priority to DE102007018341A 2008-10-16 Publication of DE102007018341A1 Status: Ceased Implant as an intermediate layer between articulating joint surfaces Heiner Genrich Abstract A surgical implant is an interface between two articulated surfaces together forming a ball and socket joint. The articulation surface (1) and the facing bone surface (2) whose edge (13) is thinner than the centre section (15). The surface (2) matches that of the damaged bone surface. Description The The invention relates to an implant as intermediate between articulating articular surfaces, wherein the intermed...

1012-1024Avicenna

Fragment from the book Avicenna. Canon of Medicine (1012-1024). The author writes about the localization and variant of the pathology ligamentum capitis femoris (LCF), leading to hip dislocation. See our commentary at the link: 1012-1024Avicenna [Rus]. Quote. [Lat] Canon Medicinae . Lib. III. De doloribus iunctura… L. V. (original source: 1476Avicenna, p. 191, fragment) Quote . [ Rus ] Канон врачебной науки. Книга 3. Том 2. Часть 22. Заболевания внешних и конечных органов. Статья 2. Боли в этих органах, §3. Боли в суставах и то, что является общим для подагры, воспаления седалищного нерва и тому подобного (332a). Материя при воспалении седалищного нерва чаще всего пребывает в суставе и просачивается из него в широкий нерв; когда [нерв] испытывает боль, это предрасполагает его к [приему других] соков, изливающихся к нему сверху из всего тела, кроме тех, которые были заперты вначале. А бывает и так, что материя [первоначально] находится не в суставе, а в широком нер...

1847FroriepR

The author, one of the first pathologists in Europe, the first to draw changes in the ligamentum capitis femoris (LCF) in the consequences of traumatic and congenital hip dislocation. Froriep R. Tafeln über die Luxationen: aus den "Chirurgischen Kupfertafeln" einer auserlesenen Sammlung der nöthigsten Abbildungen von äusselich sichtbaren Krankheitsformen, anatomischen Präparaten, Instrumenten, Bandagen und Operations-Verfahren au dem Gebiete der Chirurgie, zum Gebrauch für praktische Chirurgen zusammengestellt. Meimar: Landes-Industrie-Comptoir, 1847. [fragments] Luxatio. XIII. 2. Ansicht von anatomischen Präparaten über verschiedene nicht eingerichtete Schenkel Luxationen. Fig. 3. c) Schenkelknochen; d) Großer Trochanter; f) Kopf des Schenkels; g) Neues Kapselligament; h) Abgerissenes ligamentum teres. Dislocation. XIII. 2. View of anatomical preparations of various unset dislocations of the hip. Fig. 3...

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