Skip to main content

1751BöhmerPA


Fragments from the book Böhmer PA. Institutiones osteologicae in usum praelectionum academicarum cum iconibus anatomicus (1751). The author describes the topography, mechanical properties and role of the роль ligamentum capitis femoris (LCF). This work has been repeatedly cited in publications by other medical writers: 1803SchregerCHT, 1880HyrtlJ. The translation was done in collaboration with ChatGPT (version 3.5) and the Google Translate service. 

Böhmer PA. Institutiones osteologicae in usum praelectionum academicarum cum iconibus anatomicus. Halae Magdeburgicae: In Officina Libraria Rengeriana, MDCCLI [1751]. [fragments]

Quote pp. 263-264

§. CCCCLXXX.

Acetabularum structura, et vsus,

Sunt autem amplissima cauatam mirifice coxis adposita, vt iisdem coxae cum toto trunco diuersimode super femora moueri et inclinari possint. Quaelibet sinuositas caput femoris profundius excipiens proprie acetabulum, Gr. κοτύλῃ vocatur (§. LXXVI.), ex concursu trium ossium componitur (§. CCCCLXXVII.), et crusta cartilaginea obducitur ac augetur (§. CCCCLXVIII); defectus vero in imperfecta ipsius ora ab opposita cartilagine suppletur, et per incisuram (§. CCCCLXXXI.) vasa, a compressione libera, tutissime admittuntur. Totus denique sinus validissimo, ex supercilio eius inaequali pro deunte ligamento, firmissime cum capite ossis femoris unitur.

§. 480.

The structure of the acetabulum and its appearance,

However, there are very large cavities wonderfully placed near the hips to allow them to move and bend in various ways relative to the entire torso. Each depression in which the head of the femur is deeply embedded is called the acetabulum proper, in Greek κοτύλῃ (§. 76), consists of a connection of three bones (§. 477), is covered with a cartilaginous layer and expanded (§. 468); but there is a defect, which at the edge is filled with the opposite cartilage, and through the incision (§. 481) the vessels, free from compression, are safely passed. In the end, the entire sinus is very strong, thanks to the uneven edge, with the missing ligament, it is firmly connected to the head of the femur.

Quote p. 264

§. CCCCLXXXI.

corumque sminor in ima parte cauitas.

Quum vero anterius et lateraliter ex parte dehifcat, supercilium illius imperfectum et inaequale fit, immo sinuositas, quae in medio et versus ilia latescit, ad hiatum rursus angustatur. Cauitas minor, quam in ima parte continet, simili gaudet margine imperfecto et inaequali, ac aspera superficie, eaque non solum ligamentum teres siue planum recipit, verum etiam glandulae mucilaginosae tutissimum concedit locum, efficitque, ne tota sub motu comprimatur.

§. 481.

smaller cavity at the bottom.

Where the rupture occurs anteriorly and laterally, its [acetabulum] edge becomes incomplete and uneven, and the notch, which extends from the middle outward, narrows again to a fissure. The smaller cavity which it [the acetabulum] contains in the lower part, also has the same interrupted and uneven edge and a rough surface, which not only receives the round or flat ligament, but also provides the safest place for the mucous glands, preventing them from being completely compressed when movements.

Quote pp. 324-325

§. DLXXXVIII.

eiusque inaequalis fossa qua ligamentum teres educitur

In medio profundam et inaequalem fossam habet, ex qua ligamentum firmissimum, crassum, et elasticum educitur, quod propriae acetabuli crenae inseritur (§. CCCCLXXXI), et, vi officii, suspensorium dici meretur.

§. 588.

and its irregular fossa, through which the round ligament passes.

In the middle there is a deep and uneven fossa, from which emerges a very firm, thick and elastic ligament, which is attached to its own notch of the acetabulum (§. 481), and by its function deserves to be called suspensory.

Quote pp. 325-326

§. DXC.

Connexio capitis femoris cum acetabulo.

In commissura capitis cum collo femoris, et circulo praecipue circa basin ceruicis aspero, ligamentum vasis refertissimum, robustum, validumque capsulare, quod caput ossis femoris cum acetabulo iungit (§. CCCCLXXX), firmatur. Quo vero liberius in centro acetabuli versari, et absque vasorum, illud ingredientium (§. CCCCLXXXI.) compressione, ex glanduloso-pinguedinosis organis mucus capsam inter et caput femoris exprimi, nec, relaxato forsan articulari vinculo, os prorsus ex articulatione elabi possit; natura suspensorio prospexit ligamento (§. DLXXXVIII).

 

§. 590.

Connection of the head of the femur with the acetabulum.

At the junction of the head with the neck of the femur and especially around the base of the neck, there is a very dense, strong and powerful capsular ligament that connects the head of the femur with the acetabulum (§. 480) and secures it. It allows the head of the femur to move freely inside the acetabulum and without compressing the vessels entering it (§. 481), under pressure the mucus from the glandular-fatty organs is squeezed out between the acetabulum and the head of the femur, and, even if the articular ligament [capsule] weakened, the bone cannot slide completely out of the joint; is because nature has focused on the suspensory ligament (§. 588).

 



External links

Böhmer PA. Institutiones osteologicae in usum praelectionum academicarum cum iconibus anatomicus. Halae Magdeburgicae: In Officina Libraria Rengeriana, MDCCLI [1751]. [archive.org , books.google] 

Authors & Affiliations

Philipp Adolph Böhmer (1711-1789) was a Prussian physician and professor of medicine at the University of Halle. [wikipedia.org] 

Philipp Adolph Böhmer (before 1900)
Unknown author; original in the 
wikimedia.org collection
(CC0 – Public Domain, no changes)

Keywords

ligamentum capitis femoris, ligamentum teres, ligament of head of femur, anatomy, synonym, role, mechanical properties

                                                                     

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

MORPHOLOGY AND TOPOGRAPHY

Comments

Popular posts from this blog

1836-1840PartridgeR

  «Prof. Partridge in his lectures on anatomy at King's College was accustomed to compare the Ligamentum Teres, in its function, to the leathern straps by which the body of a carriage is suspended on springs » ( 1874SavoryWS ). Perhaps Nikolai Pirogov listened to these lectures ( 1859PirogoffN ).   The analogy that Richard Partridge used could have arisen after reading the monograph Bell J. The Principles of Surgery (1801) . In it, the author depicted a cart and a pelvis resting on the head of one and two femurs. However, there is no mention of ligamentum capitis femoris (LCF) in the chart descriptions. References Savory WS. On the use of the ligamentum teres of the hip joint. J Anat Physiol. 1874;8(2)291-6.    [ ncbi.nlm.nih.gov  ,    archive.org ] Pirogoff N. Anatome topographica sectionibus per corpus humanum congelatum triplici directione ductus illustrate. Petropoli: Typis Jacobi Trey, 1859.   [ books.google  ,   archive.org ] ...

LCF in 2025 (November)

  LCF in 2025 ( November )   (Quotes from articles and books published in  October  2025 mentioning the ligamentum capitis femoris)   Awad, A., Rizk, A., ElAlfy, M., Hamed, M., Abdelghany, A. M., Mosbah, E., ... & Karrouf, G. (2025). Synergistic Effects of Hydroxyapatite Nanoparticles and Platelet Rich Fibrin on Femoral Head Avascular Necrosis Repair in a Rat Model.  Journal of Biomedical Materials Research Part B: Applied Biomaterials ,  113 (11), e35672.    [i]    onlinelibrary.wiley.com   Loughzail, M. R., Aguenaou, O., Fekhaoui, M. R., Mekkaoui, J., Bassir, R. A., Boufettal, M., ... & Lamrani, M. O. (2025). Posterior Fracture–Dislocation of the Femoral Head: A Case Report and Review of the Literature.  Sch J Med Case Rep ,  10 , 2483-2486.     [ii]    saspublishers.com  ,  saspublishers.com   Vertesich, K., Noebauer-Huhmann, I. M., Schreiner, M., Schneider, E., Willegger,...

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...

BLOG CONTENT

  T he ligament of the head of femur or ligamentum capitis femoris (LCF) is the key to a graceful gait and understanding the causes of hip joint diseases. We present promising scientific knowledge necessary for preserving health,  to create new implants and techniques  of treating degenerative  pathology and damage of the hip joint. Project objective : preserving a normal gait and quality of life, helping to study of hip joint biomechanics, developing effective treatments for its diseases and injuries. In translating to English, the author is assisted by ChatGPT (version 3.5)  and the Google Translate service .  We're sorry for any flaws in the syntax. The meaning makes up for the imperfections!     TABLES OF CONTENTS    Acetabular Canal   (Anatomy, topography and significance of the functioning area of ​​the ligamentum capitis femoris) Acetabular Canal.  Part 1.   This article describes the space where the ligam...

JOIN THE PROJECT

  PayP a l        >>   DONATE TO RESEARCHES AND ONLINE RESOURCE     Visa      > >    4318711155023675    In the 10th century, the distinguished Byzantine physician and philosopher Theophilus wrote that the ligament of the head of femur, ligamentum capitis femoris (LCF), "is created out of God's love for man." It is difficult to add anything to the wise man's statement, as the significance of this structure is indeed exceptionally great for the normal functioning of the hip joint, natural walking, and maintenance of vertical postures. Like other elements of the human body, the LCF inevitably changes with age and is often injured. Its damage or elongation at the initial stage causes the appearance of pain, lameness and impaired ability to remain in an orthostatic position. In children, femoral head osteochondropathy , congenital hip dysplasia, pathological and congenital dislocation of the hip...

Grok. Review of the Article by S.V. Arkhipov "Why Restoration of the Acetabular Labrum May Be Ineffective?".

  At our request, Grok, artificial intelligence developed by xAI, wrote a review of the article by Arkhipov SV. Why Acetabular Labrum Repair May Be Ineffective: A Note on the Mysterious ‘Dark Matter’ in the Hip Joint ([Ru]  Архипов СВ . Почему восстановление вертлужной губы может быть неэффективно?: Заметка о таинственной «темной материи» в тазобедренном суставе. 06.04.2025 ). In accordance with the comments, the article was revised and sent for re-review to the ChatGPT language model prepared to assist in the analysis and editing of texts (OpenAI, 2025).  Below is the original text of the review by Grok: Review of the Article by S.V. Arkhipov "Why Restoration of the Acetabular Labrum May Be Ineffective?: A Note on the Mysterious 'Dark Matter' of the Hip Joint". This review focuses on the analysis of argumentation, as requested. The author asserts that restoration of the acetabular labrum fails to prevent hip joint instability and osteoarthritis when the ligame...

Human Children. Retelling of Chapter 8

  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 8. THE LAND OF NOD Cain’s family settled in the land of "Nod," where they established a "city." We propose this tribal group followed a route later known as the Great Khorasan Road, leading Cain, son of Adam, to the Kermanshah Valley in the central Zagros Mountains. There, we believe he founded the settlement of "Enoch," its remnants linked to the archaeological site of Sheikh-e Abad (34°36'42"N, 47°16'11"E). In this village, the newcomers mastered musical instruments, developed metalworking techniques, and some adopted nomadic herding, living in "tents with flocks." As a farmer, Cain likely preserved knowledge of agriculture. Favorable conditions, division of labor, and acquired skills probably fueled population growth among thes...

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 . 

1679ChartierR

  Fragment from the book Chartier R. (Ed). Operum Hippocratis Coi et Galeni Pergameni archiatron tomus XII (1679). Part of the treatise «Instruments of Reductions» (Mochlicus, Vectiarius) by Hippocrates in Latin and Greek with the mention of ligamentum capitis femoris (LCF). The text is prepared for machine translation using a service built into the blog from Google or your web browser. For a translation of the passage into English, see the link: 1886AdamsF . Quote pp. 536-537. HIPPOCRATIS. MOCHLICUS, SEV VECTIARIUS. Caput I.  Ossa hunc in modum a natura sunt coparata. Digitorum quidem, tum ossiu, tum articulorum, simplex est junctura. In manu vero & pede, cum multa alia varie connectuntur, tu maxima sunt quae supremo loco committuntur. Calcis unum os est, quale foras prominet, quo etiam a posteriore parte tedines tendunt. Tibiae duo ossa sunt supra & infra coherentia, medio vero loco distantia. Quod exterius tendit, parvum & juxta parvum digitum paulo tenuius. Plu...

1766EarlomR

  Earlom R, e tching Jacob wrestles with the angel on a hilltop (1766) based on «Jacob Wrestling with the Angel» by Salvator Rosa.  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   ( 2024 АрхиповСВ. Девятый месяц, одиннадцатый день ).     Richard Earlom  –  Jacob w...