1822KühnCG

Fragment from the book Kühn CG. Clavdii Galeni Opera omnia (1822). Galen points out the high strength of the ligamentum capitis femoris (LCF), its shape, and also notes the attachment areas and connecting function. See our commentary at the link: 1822KühnCG [Rus], and 2020ArkhipovSV_ProlyginaIV.

Quote

[Grc]

Περι χρειας των εν ανθρωπου ςωματι μοριων. Βιβλιον M. Kεφ. εʹ.

και σύνδεσμον δε στρογγύλον, ισχυρότατον, εκ της κεφαλής του μηρού μέση τη κοτύλη συναπτόμενον, εν μεν τώ κατ' ισχίον άρθρω διά την αυτήν αἰτίαν εποίησεν ή φύσις, ου μήν ού γε το κατ' ώμον, εις ετοιμότητα κινήσεως πολυειδούς παντοίως αυτό παρασκευάζουσα. (original source: 1822KühnCG, pp. 17-18)

[Lat]

De usu partium corporis humani. Liber XII. Cap. V.

Ligamentum praeterea teres et idem fortissimum ex femoris capite mediae ipsi cotylae connexum in ischii articulo ob eandem causam natura effecit; non tamen in humeri articulo, quod ipsum ad motus multiplicis agilitatem comparabat; quo sit, ut omnium maxime articulorum luxationi assidue humeri articulus sit obnoxious». (original source: 1822KühnCG, pp. 17-18)

Translation

[Eng]

On the use of the parts of the human body. Book XII. Chapter 5.

In the femoral joint nature created a ligament (σύνδεσμος), which is round, very strong, extending from the femoral head and connecting in the middle with the acetabulum, but did not create this in the shoulder joint, arranging it so that it could perform various movements. (original source: 2020ArkhipovSV_ProlyginaIV)

External links

Kühn CG. Clavdii Galeni Opera omnia. Editionem cvravit D. Carolvs Gottlob Kühn, professor physiologiae et pathologiae in literarvm vniversitate Lipsiensi pvblicvs ordinarivs etc. Vol. IV. Lipsiae: Prostat in officina libraria Car. Cnoblochii, 1822. [archive.org, babel.hathitrust.org]

Arkhipov SV, Prolygina IV. Ancient Textual Sources on Ligamentum Teres: Context and Transmission. MLTJ. 2020;10(3):536-546. [mltj.online , mltj.online(PDF) , r esearchgate.net]

Authors & Affiliations

Karl Gottlob Kühn (1754-1840) was a German physician and medical historian. [wikipedia.org]

Karl Gottlob Kühn
Unknown author; original in the wellcomecollection.org collection
(CC-BY-4.0, no changes).

Galen (Κλαύδιος Γαληνός, Aelius Galenus, Claudius Galenus, Γαληνός ὁ Περγαμηός, Galenus Pergamenus, Galen of Pergamon; 129–210/217) was a Roman and Greek physician, surgeon, anatomist, and philosopher. [wikipedia.org]

Galen
Engraver Georg Paul Busch (18th cent.);
original in the wikipedia.org collection (CC0 – Public Domain, no changes).

Keywords

ligamentum capitis femoris, ligamentum teres, ligament of head of femur, anatomy, synonym, role, properties, shape, attachment, Galen

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

BLOG CONTENT

ANCIENT MENTIONS

Comments

Dating and authorship of the Book of Genesis

An original perspective on the dating and authorship of the Book of Genesis. This approach can reconcile all faiths, including atheists and scientists. English version of the article: https://roundligament.blogspot.com/2026/02/great-compilation-introduction.html Abstract The Book of Genesis (Bereshith) was composed in Egypt during the 17th century BCE and reached its definitive protographic form following the Minoan eruption of Thera. This study argues that the work was the result of a collaboration between an Egyptian polymath and a distinguished scribe of Asiatic descent. By analyzing ancient texts, anatomical descriptions, archaeological data, Bronze Age cultural history, and climatic markers, this article demonstrates that the book emerged from the work of a high-ranking socio-political committee within the Egyptian House of Life. We argue that the inclusion of precise anatomical data, such as the ligamentum capitis femoris, serves as a diagnostic marker of this Egypti...

18c.JoubertJ

Joubert J, painting – Jacob's struggle with God in the form of an angel (17-18th 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 was 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 ( 2024АрхиповСВ. Девятый месяц, одиннадцатый день ). Jean Joubert – Jacob's struggle with God in the form of an angel (17-18th ce...

LCF in 2026 (September)

LCF in 2026 (September ) (Quotes from articles and books published in September 2026 mentioning the ligamentum capitis femoris) Goetz, J. E., Hockman, J., & Willey, M. C. (2026). Rabbit models of hip dysplasia: a narrative review. Laboratory animal research , 42 (1), 32. [i] link.springer.com Kahana-Rojkind, A. H., Strok, M. J., Walsh, E. G., Quesada-Jimenez, R., Kuhns, B. D., & Domb, B. G. (2026). Factors Associated With Return to Sport at Minimum 10-Year Follow-up in Athletes With Borderline Hip Dysplasia Undergoing Hip Arthroscopy With Capsular Plication. Orthopaedic Journal of Sports Medicine , 14 (9), 23259671261451218. [ii] journals.sagepub.com Stanard, I., Almhanna, H., Al-Mahmodi, A. M. M., Kilroy, D., & Kumar, A. H. (2026). Comparative Analysis of Vascular Density in the Femoral Head Ligament of the Dog, Sheep, and Goat. [iii] oajr.org , researchgate.net Hirt, J., Roshardt, ...

Human Children. Retelling of Chapter 13

Short retelling of chapter 13 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 13. PROPHETIC DREAMS After his wanderings and battles, Abraham settles in “Mamre’s oaks in Hebron.” Following these events, he experiences a divine “word in a vision” and a dream promising him lands “from Egypt’s river to the great river, Euphrates.” His family relocates to a desert along the Shur road, near the well “Beer-Lahai-Roi,” between Kadesh and Bered. In another divine appearance, Abraham is commanded to circumcise all males’ foreskins, rename Sarai as Sarah, and is told he’ll father a child at 100, despite Sarah’s barrenness at 89. That day, Abraham circumcises his son Ishmael, household males, and, at 99, himself. In Mamre’s oaks, during “daytime heat,” a mirage foretells fatherhood. The dream shifts, showing Sodom and Gomorrah’s destruction and Lot’s miraculous rescue. ...

Morphology and Histology of LCF

Version : 20240418 MORPHOLOGY OF LCF 1. Individual fibers of stroma 2. Portions of stroma 3. Bundles of stroma portions 4. Entire stroma 5. Leg (attaching part of the ligament) 6. Synovial membrane 7. Synovial fold 8. Arterial vessels 9. Venous vessels 10. Capillary bed 11. Lymphatic vessels 12. Nerves 13. Receptors 14. Adipose tissue 15. Loose connective tissue 16. Bone tissue (in the area of attachment) 17. Fibrous tissue (in the area of attachment) 18. Cartilage tissue (in the area of attachment) HISTOLOGICAL CHARACTERISTICS OF LCF ATTACHMENT SITES Bone tissue 1. Femur 2. Pelvic bone Cartilage tissue 1. Femoral head (children, edges of the fovea capitis femoris in adults) 2. Acetabular cavity (children) Fibrous tissue 1. Transverse acetabular ligament 2. Obturator membrane 3. Periosteum of the pelvic bones 4. Joint capsule Keywords: ligamentum capitis femoris, ligament of head o...

Homo neanderthalensis

HOMO NEANDERTHALENSIS Homo neanderthalensis flourished 500-30 thousand years ago in Europe and Asia. It is assumed that its ancestor could have been Homo ergaster or Homo heidelbergensis (2005KleinR). Homo sapiens neanderthalensis «Mr. N» Neanderthal Museum in Mettmann, fragment of the original photograph; source in the wikimedia.org collection (license CC BY-SA 4.0, no changes). Neanderthal, late type, the old man from La Chapelle-aux-Saints, reconstruction by M.M. Gerasimov; exposition of the Orlov Paleontological Museum (Moscow); photo by the author. A reconstruction of the pelvis of the Neanderthal "Kebara 2" (Israel), whose remains are dated to 64-59 Kya (2021AdegboyegaMT_WeaverTD), is known. The well-preserved right pelvic bone (Fig. 1) has a large acetabulum with fossa and acetabular notch, indicating the presence of ligamentum capitis femoris (LCF). Neanderthal pelvis, right acetabulum view from the lateral side (3-D model); original image on sketchfab....

LCF in 2025 (July)

LCF in 2025 ( July ) (Quotes from articles and books published in July 2025 mentioning the ligamentum capitis femoris.) Tekcan, D., Bilgin, G., & Güven, Ş. Evaluation of Risk Factors for Developmental Dysplasia of the Hip. HAYDARPAŞA NUMUNE MEDICAL JOURNAL , 65 (2), 99-103. [i] jag.journalagent.com Domb, B. G., & Sabetian, P. W. (2025). Greater Trochanteric Pain Syndrome: Gluteal Tendinopathy, Partial Tear, Complete Tear, Iliotibial Band Syndrome, and Bursitis. In Orthopaedic Sports Medicine (pp. 1-17). Springer, Cham. [ii] link.springer.com Kuhns, B. D., Becker, N., Patel, D., Shah, P. P., & Domb, B. G. (2025). Significant Heterogeneity in Existing Literature Limits Both Indication and Outcome Comparability Between Studies Involving Periacetabular Osteotomy For Acetabular Dysplasia With or Without Arthroscopy Despite Improvement for Both: A Systematic Review. Arthroscopy . [iii] ...

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...

Human Children. Retelling of Chapter 7

Short retelling of chapter 7 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 7. ABEL AND CAIN A pivotal moment in the saga of early humanity was the departure from the "Garden of Eden" to cultivate fields, with a focus on growing grains, as "bread" is mentioned earlier in Genesis. The text does not specify where Adam and Eve settled after leaving Eden, but we can infer it was a warm region with ample water for crops and livestock. This is evidenced by their sons’ occupations: Cain as a "tiller of the ground" and Abel as a "keeper of sheep." Over time, Cain and his family moved "east of Eden" to the land of "Nod," where he founded a "city"—a settlement with permanent dwellings. His descendants developed sophisticated skills: some mastered music, playing the stringed "lyre" and the ...

LCF in 2026 (August)

LCF in 2026 (August ) (Quotes from articles and books published in August 2026 mentioning the ligamentum capitis femoris) Maldonado, D. R., Schab, A. R., & Domb, B. G. (2026). Improvement in Patient‐Reported Outcomes, High Rate of Return to Sport, and Secondary Surgery Rate Ranging From 0% to 9.8% After Hip Arthroscopy in Dancers and Athletes in Flexibility Sports: A Systematic Review. Arthroscopy, Sports Medicine, and Rehabilitation , e70020. [i] arthroscopyjournals.onlinelibrary.wiley.com Klingele, K., & Strub, D. (2026). Author Response: Considerations and Challenges in Open Reduction With Ligamentum Teres Reconstruction for Pediatric Developmental Dysplasia of the Hip. Journal of Pediatric Orthopaedics . [ii] ovid.com Quesada‐Jimenez, R., Rana, K., Strok, M. J., Kahana‐Rojkind, A. H., Burt, A. K., Sugarman, E. P., & Domb, B. G. (2026). Dual Labral and Ligamentum Ter...

Search This Blog