DISEASES AND INJURIES

DISEASES AND INJURIES

(Types of illnesses and injury...)

1012-1024Avicenna The author writes about the localization and variant of the pathology LCF, leading to hip dislocation.
1544GuidiG The author publishes a translation into Latin of Galen of Pergamon's commentary on Hippocrates' book «On Joints» with a deep discussion of the pathology of LCF.
1579PareA The author discusses the attachment, pathology, and treatment of abnormal LCF in hip dislocation.
1605BauhinC The author writes about the attachment, function, possible elongation and damage of the LCF.
1614PlatterF The author notes the role of the LCF in fixing the femur in the acetabulum and the possibility of its lengthening.
1679DiemerbroeckI The author describes the pathology variants, function, topography and attachment of the LCF.
1705PetitJL The author writes about anatomy, role, and damage of the LCF in hip dislocation.
1709PetitJL The author discusses the anatomy, role and damage of the LCF in hip dislocation, and also mentions the principle of treatment.
1715MunnicksJ The author describes the attachment, shape, role of the LCF, and discusses subluxation of the hip.
1726PalfinJ The author writes about the attachment and role of the LCF, and also reports its damage in hip dislocation.
1747PlatnerJZ The author writes about the LCF as a durable structure that can be damaged and also pathologically change: weaken, lengthen and disappear.
1794(a)SommerringT The author describes the attachment, role, and absence of the LCF
1823CooperA According to the author, the LCF is intended to prevent dislocations in all directions.
1835CooperAP The author discusses LCF injury during hip dislocation and notes the important role of its blood vessels in supplying the femoral head.
1838MalgaigneJF The author discusses the role and anatomy of the LCF, as well as its involvement in the blood supply to the femoral head.
1839VrolikG The author discusses the role of the LCF in blood supply and its alteration in congenital hip dislocation.
1844PetrequinJE. The author discusses the role, attachment, shape, and pathological changes of LCF.
1844PetitJL Reprint of an 18th-century author's work discussing the anatomy, role and damage of the LCF in hip dislocation.
1847FroriepR The author depicted the LCF in the consequences of traumatic and congenital hip dislocation.
1847DupuytrenG The author briefly discusses changes in the LCF in hip dysplasia and its role in supplying blood to the femoral head.
1851CooperAP The author discusses changes in the LCF during hip fractures and dislocations.
1855BichatX The author describes the anatomy and possible types of damage to the LCF.
1865MartinF_CollineauAC The book discusses the role of ligamentum capitis femoris (LCF) and its changes in hip joint pathology.

1869BigelowHJ The author discusses LCF damage in hip dislocations.
1869BirkettJ The author described the damage of the LCF and its strength when observing a fracture-dislocation of the femoral head.
1873AdamsR The author discusses pathological changes in the LCF in chronic osteoarthritis of the hip joint.
1874NelatonA The author discusses the anatomy, damage in hip dislocations, and briefly the role of the LCF.
1877BrookeC Report and discussion on Henry Morris's paper Dislocations of the Thigh: their mode of occurrence as indicated by experiments, and the Anatomy of the Hip-joint, with mentioning the role played by LCF.
1877MorrisH An excerpt from an article noting that the LCF is stretched during flexion, adduction, external rotation, and is always torn during hip dislocations.
1898AshhurstJ The author discusses the function of the LCF as a supporting element of the body, its role in the development of deformity of the hip joint, reducing pressure and stress in the femoral head.
1910BrausH The author briefly discusses the pathological changes of the LCF in congenital hip dislocation.
1921BrausH The author describes the anatomy, attachment, shape, properties and changes in pathology of the LCF.
1934WaldenstromJ The author suggests a connection between damage to the vessels of the LCF and the phenomena of aseptic necrosis of the femoral head during epiphysiolysis.
1974SchwartzDL_HallerJAJr Open anterior hip dislocation with femoral vessel transection in a child [damage to the LCF].
1986SambandanS Traumatic open posterior dislocation of the hip: case report [atrophy of the LCF in a child !?].
1998AlkalayD_MellerI Transarticular tumor invasion via ligamentum teres: A clinical-pathologic study of 12 patients.
2010SandersS_EgolKA This review discusses the pathological anatomy of hip dislocation and describes the variants of traumatic changes in the LCF.
2015DehaoBW_YoungJLS Understanding the ligamentum teres of the hip: a histological study.
2019(a)ArkhipovSV_SkvortsovDV For the first time, damage to the ligament of the head of femur in humans and the mechanism of injury are described in the Bible. Read more in the article: Ligamentum capitis femoris: first written mentions.
2022PerumalV_BaconCJ Ligamentum teres lesions are associated with poorer patient outcomes in a large primary hip arthroscopy cohort of 1,935 patients.
2024SarıkayaB_AltayMA Histological Structure and Immunohistochemical Properties of the Ligamentum Teres in Patients With Developmental Dysplasia of the Hip.
Perthes disease. Pathogenesis An original view on the pathogenesis of Perthes' disease (femoral head osteochondropathy, Legg-Calvé-Perthes disease).
Congenital Hip Dislocation. Pathogenesis An original view on the pathogenesis of congenital hip dysplasia, congenital dislocation and subluxation of the hip.
Aseptic Necrosis. Pathogenesis An original view on the pathogenesis of aseptic (avascular) necrosis of the femoral head.
Hip Osteoarthritis. Pathogenesis An original view on the pathogenesis of osteoarthritis of the hip joint.
Arkhipov SV. Test catalog of the LCF pathology.

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DISEASES AND INJURIES

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IMPROVING POSTOPERATIVE COMFORT...

Improving Postoperative Comfort and Increasing the Reliability of Hip Prostheses by Supplementing with Artificial Ligaments: Proof of Concept and Prototype Demonstration S.V. Arkhipov, Independent Researcher, Joensuu, Finland CONTENT [i] Abstract [ii] Introduction [iii] Materials and Methods [iv] Results and Discussion [v] Static Tests [vi] Dynamic Tests [vii] Prototype Fabrication and Testing [viii] Conclusion [ix] References [x] Application [i] Abstract The principle of operation of an experimental total hip endoprosthesis augmented with ligament analogs has been demonstrated in single-leg vertical stances and at the mid-stance phase of the single-support period of gait. The experiments were conducted on a specially designed mechatronic testing rig. The concept of the important role of the ligamentous apparatus is further illustrated by a set of demonstrative mechanical models. The...

Catalog. Classifications of LCF Pathology

The classifications are intended to systematize of ligamentum capitis femoris pathology and assist in the development of general approaches to its description, registration, analysis and treatment. Keywords ligamentum capitis femoris, ligamentum teres, ligament of head of femur, hip joint, histology, pathological anatomy, pathology, trauma INTRODUCTION In Russia, the initial attempts to classify pathology of the ligamentum capitis femoris (LCF) were made by morphologists. The development of arthroscopic surgery has made it possible to identify various, previously undescribed types of LCF pathology, which prompted the development of various modern classifications based on intraoperative observations. Analysis of literature data and our own morphological observations allowed us to propose a General Classification of the Ligamentum Teres Pathology, which has the form of a collection of classifiers, as well as a Classification of Functions of the Ligamentum Teres. The ...

The First Scientific Mention

European science has known the LCF for about 2500 years. It is the most important functional connection of the hip joint. The first person to describe the LCF was Hippocrates (c. 460-370 BCE). A written mention of the LCF is found in §1 of his treatise "On the Instrument of redactions". In our opinion, a book created in the library of the Asclepeion of the island of Kos. Hippocrates did not dissection of the human body, did not operate on the hip joint, did not have a CT scan and MRI. How he could discover the LCF? In our view, it is possible that Hippocrates treated a patient with an open hip dislocation. Track Music: Blue Dot Sessions , Vittoro (CC BY-NC 4.0 DEED / fragment) keywords: ligamentum capitis femoris, ligament of head of femur, ligamentum teres, hip dislocation . ...

LCF in English Bibles

The primary source for translating the Bible into English is the Hebrew literary monument Torah. In its first part, the Book of Bereshit (32:33 ) , there is a mention of ligamentum capitis femoris (LCF), which in Hebrew is called « גיד » (gheed, gid) (1923, 2004PreussJ; 2019ArkhipovSV_SkvortsovDV; 2020ArkhipovSV_ProlyginaIV). Probably one of the earliest written translations of the Bible into Old English was made by Ælfric of Eynsham, who worked approximately between 955–1010 CE (1050Aelfric’s). In Aelfric's Anglo-Saxon Paraphrase, the Hebrew concept of « גיד » [gheed], that is, LCF, is mentioned twice in the 25th and 32nd verses of the XXXII Chapter of the Book of Genesis and is called «sine» ( Figure 1, 2 ). In Middle English, translators Nicholas of Hereford and John Wycliffe named LCF as «synwe», and in John Purvey's Bible edition - «senewe» (1850ForshallJ_MaddenF). In Bibles in Early Modern English, LCF is designated as «senow» and «senowe» (1530TyndaleW; 1535CoverdaleM; 1...

1996(r)ArkhipovSV

METHOD OF PELVIS OSTEOTOMY (Способ остеотомии таза) Patent Application RU96120699A Inventor Сергей Васильевич Архипов Original Assignee Sergey Vasilyevich Arkhipov Application RU96120699/14A events 1996-10-01 Application filed by С . В . Архипов 1999-01-20 Publication of RU96120699A Claims The method of pelvic osteotomy by complete intersection of the ilium above the capsule and acetabulum, characterized in that after arthrotomy of the hip joint the hip bones additionally intersect in front and behind the acetabulum, as well as above it between the capsule and limb, with the displacement of the formed intermediate fragment laterally and osteosynthesis fragments, in addition, plastic or prosthetics of the ligament of the femoral head can be performed, and an osteograft can be fixed over the intermediate fragment. Description of the invention Description in Russian is available at the link: 1996(r) АрхиповСВ (the blog has a translation function)....

163-192Galen

Fragment from the treatise Galen. On anatomical procedures (Περὶ Ἀνατομικῶν Ἐγχειρήσεων, ca. 163-192). The author writes about the high resiliency and hardness of ligamentum capitis femoris (LCF), and also notes its connective function. See our commentary at the link: 163-192Galen [Rus], and 2020ArkhipovSV_ProlyginaIV . Quote [Grc] Περὶ Ἀνατομικῶν Ἐγχειρήσεων. Βιβλιον B. K εφ . ι ʹ . Αλλά χρή σε, καθάπερ επί της χειρός επεσκέψω τους συνδέσμους των οστών, ούτω και νυν επισκέψασθαι πασών των γεγυμνωμένων διαρθρώσεων, πρώτης μεν της κατ' ισχίον, εχούσης ένα μεν εν κύκλω σύνδεσμον, απάντων των άρθρων κοινόν, (ουδέν γάρ έστιν, ότω μή περιβέβληται τοιούτος σύνδεσμος,) έτερον δε τον διά του βάθους εν τη διαρθρώσει κατακεκρυμμένον, ος συνάπτει την κεφαλήν του μηρού τη κατ' ισχίον κοιλότητι, πάνυ σκληρός ών, ώς ήδη δύνασθαι λέγεσθαι νεύρον χονδρώδες. (original source: 1821KühnCG, pp. 328-329) [Lat] De Anatomicis Administrationibus. Liber II. Cap. X. Verum considerare te convenit, ut i...

BIOMECHANICS OF THE HIP JOINT WITHOUT LCF

Biomechanics of the hip joint without LCF Do you remember the comparison of the ligamentum teres with the spring element of a cart? ( 1874SavoryWS ). An analogy could arise after reading the book Bell J. The Principles of Surgery (1801) . Most orthopedists still think so. For more details see: https://roundligament.blogspot.com/2024/04/1836-1840partridger.html & 1836-1840PartridgeR (remembering the history of orthopedics) #ligamentum_teres #ligamentum_capitis_femoris #hip #biomechanics Publication in the facebook group 03/28/2025. ...

The Birth of the Earth

The Birth of the Earth The solar system arose 4.5682-4.567 billion years ago (2013HazenRM). It has been found with an accuracy of 1% that the substance of the "Earth-Moon-meteorite" complex is 4.55-4.51 billion years old (2001DalrympleGB). The outlined segment is the immediate beginning of the arrangement of our Home in the Universe. One of the most important conditions for the emergence of life is liquid water (2002ChybaCF_PhillipsCB). Analysis of lithosphere particles aged 4406 (+14/-17) million years showed that they crystallized under conditions of increased water pressure (2012O'NeilJ_FrancisD). Accordingly, moisture was present no later than 160 million years after the "establishment" of the planet. The explanation for this is the proven presence of water in the accretion disk of the newborn Sun, which the Earth could have received in a volume equivalent to one to three oceans (2005DrakeMJ). According to a conservative estimate, half of the Earth's w...

1747PlatnerJZ

Fragments of the book by J.Z. Platner « Institutiones Chirurgiae rationalis ...» (1747) with mention of ligamentum capitis femoris (LCF). The author describes the LCF as a durable structure that can be damaged by traumatic hip dislocations and also become pathologically altered: weakened, elongated, and disappear. The text is prepared for machine translation using a service built into the blog from Google or your web browser. In some cases, we have added links to quotations about LCF available on our resource, as well as to publications posted on the Internet. Quote p p . 432-433 §. 1192. Femur parte sua suprema habet magnum teretemque processum, qui oblique ad os coxæ procedit, quem cervicem appellant. Hæc cervix, intus rara & cavernosa, desinit in magnum & rotundissimum caput, cartilagine etiam mollitum, quod in sinum rotundum coxæ conjicitur. Sinus Anatomicis κοτύλη , vel acetabulum, vocatur, qui in junioribus ex tribus ossibus, quæ media cartilagine inter se co...

1832MeckelJF

Fragments of the book Meckel JF. Manual of general, descriptive, and pathological anatomy (1832) dedicated to ligamentum capitis femoris (LCF). The author briefly discusses abnormalities of the LCF and its distal insertion. Quote p. 257 § 308. Among the deviations from the normal state, primitive deviations of the external form are rare, and usually attend anomalies of the other tissues. Among these we arrange, for instance, the absence of the tendons of the abdominal muscles, that of the ligaments of the vertebral column, and that of the dura mater of the brain and spinal marrow, &c., in a congenital fissure of the abdomen, of the vertebral column, and of the skull, and that of the tendons and the muscles of a finger, when the finger itself is wanting. But the fibrous organs are seldom deficient, when the other tissues with which they combine to form a part are present — for instance, the tendon alone of a muscle is rarely absent, or the tunica sclerotica, when the othe...

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