MYTHS AND MISCONCEPTIONS

MYTHS AND MISCONCEPTIONS

(Erroneous and folkloric beliefs, folk and traditional stories...)

LCF in English Bibles The first written mention of the LCF in humans is found in the ancient Hebrew book – Bereshit (Genesis). In English translations of the Bible, LCF is denoted by various terms, often not explicitly referring to the «ligament».
The Shortest Comments on Genesis, Chap. XXXII-XXXIII In the selected excerpt, the symptoms, mechanism, and differential diagnostic test for the injury to LCF are provided, along with details about the circumstances, time, and place of the biblical trauma.
1609-1583bcProtoBereshit Hypothesis: in the work of fiction, an unknown physician-encyclopedist for the first time pointed out damage to the LCF as a cause of gait disturbance.
922-722bcElohist A variant of the oldest description of damage to the LCF and the cause of lameness in Hebrew, dating from 922-722 BC.
8cent.bcHomer The poet describes an open hip fracture-dislocation, which is usually accompanied by damage to the LCF.
650-570bcJeremiah_Baruch The editors of the book of Bereishit mention the LCF of the animal.
5-2cent.bcSamaritan Pentateuch The Samaritan text contains references to the LCF of an animal and a human.
445bсEzra An extreme Hebrew version of a passage from the Book of Bereshit mentioning the LCF of an animal and a human.
3-1cent.bcSeptuaginta The text in ancient Greek contains references to the LCF of an animal and a human.
0cent.4Q158.1-2. Fragments of the Dead Sea Scroll, which previously contained the text of Genesis 32 with a mention of LCF.
50-135Akiva ben Joseph The rabbi mentions the LCF of the animal.
80-110Eliezer ben Hyrcanus The author indicates the location of the LCF and describes its injury.
80-120Targum Onkelos The Aramaic text contains mentioned to LCF of an animal and a human.
93-94JosephusF The author mentions LCF in an animal and an episode of its damage in a human.
1-2cent.Vetus Latina The oldest Latin text contains mentioned to LCF of an animal and a human.
1-3cent.Peshitta The Syriac text contains mentioned to LCF of an animal and a human.
135-170Yehudah ben Ilai The religious scholar points out the distal attachment site of the LCF and demonstrates knowledge of the possibility of its injury.
150-250Targum Jonathan The mentions ligamentum capitis femoris (LCF) in an animal and an episode of its damage in a human.
165-257Shmuel Babylonian physician demonstrates knowledge of LCF injury, identifies topography and distal attachment site.
190-230Mishnah Chullin Selected quotations discuss the presence of LCF in different animals, its location and distal attachment site.
200Mekilta de-Rabbi Yishmael The passage we have chosen mentions the LCF of the animal.
2-3cent.Coptic Bible The Coptic text contains mentioned to LCF of an animal and a human.
220-299Yehuda ben Yechezkel The religious scholar points out the location of the LCF in animals and distinguishes it from the sciatic nerve.
220-320Kahana The rabbi points out the location of the LCF and knows how to differentiate it from the sciatic nerve.
250-350Sifra The passage we have chosen mentions the LCF of the animal.
280-352Rava The rabbi identifies the location and distal attachment site of the LCF and demonstrates knowledge of its function.
290-320Chisda The religious scholar indirectly mentions LCF.
320-350Abun bar Ḥiyya The rabbi notes the presence of LCF in the even-toed ungulate - the deer.
320-350Aha The rabbi points out the location of the LCF and knows how to differentiate it from the sciatic nerve.
375-425Jerusalem Talmud The rabbis discuss the presence of LCF in different animals.
375-425Ravina The rabbi speaks about the presence of the LCF and explains how it differs from the sciatic nerve.
386Ambrosius Mediolanensis The author mentions LCF of the animal.
386-397John Chrysostom The author mentions LCF in an animal and an episode of its damage in a human.
4cent.Gothic Bible A Gothic term that may have been used to refer to the LCF of an animal and a human.
4-5cent.Ethiopic Bible The Ethiopic text contains mentioned to LCF of an animal and a human.
398-405Jerome of Stridon The Latin text contains mentioned to LCF of an animal and a human.
435Armenian Bible The ancient Armenian text contains mentioned to LCF of an animal and a human.
450-550Babylonian Talmud The rabbis discuss the presence of LCF in different animals, its location, role, distal attachment area, and the possibility of damage.
5-6cent.Georgian Bible The ancient Georgian text contains mentioned to LCF of an animal and a human.
862-885Cyril_Methodius An Old Slavonic terms that may have been used to refer to the LCF of an animal and a human.
893-927Gregory the Presbyter An Old Slavonic term that may have been used to refer to the LCF of an animal and a human.
927-942Arabic Bible The Arabic text contains mentioned to LCF of an animal and a human.
978Oshki Bible The ancient Georgian text contains mentioned to LCF of an animal and a human.
1039-1065Giorgi Mtatsmindeli The translator mentions the LCF damage, and notes its presence in animals.
1120-1140Judah Halevi The author mentions LCF (גיד) of mammals.
1176-1178(a)Rambam The author mentions the pathology of LCF (גיד) in humans and points out the presence of this structure in animals.
1176-1178(b)Rambam The author writes about the localization of LCF (גיד) ) and distinguishes it from a tendon, blood vessel or nerve.
1185-1235David Kimchi The author writes about the localization, purpose, and injury of the LCF (גיד), and also talks about its presence in adult animals and embryos.
1190Rambam The author mentions a variant of the pathology LCF (גיד) in humans.
1220-1260Hezekiah ben Manoah The author briefly mentions LCF (גיד) of animals.
1255-1285Sefer HaChinukh The author mentions LCF (גיד) of animals.
1290-1310Bahya ben Asher The author discusses the damage to the LCF (גיד), its strength, role and shape, mentioning the presence of this structure in animals.
1270-1340Jacob ben Asher The author mentions LCF (גיד) damage in humans and notes its presence in animals.
1482-1548BartenuraO The author refers to the LCF of animals using the term "גיד".
1742Chaim_ben_Attar The author mentions the LCF of man and animal, calling this formation “גיד הנשה” (gid ha-nashe).
1802PaleyW Mention of the LCF in theological literature.
1922LeeserI The fragment from the Book of Genesis recounts the journey of the family of Patriarch Jacob from Charan to Canaan (Gen. 31:1 – 33:20). In the provided excerpt of the ancient text, for the first time in history, the injury to the LCF of a man is mentioned (Gen. 32:26,33).
2013MorrisonC_KookAI The rabbi writes about the mechanical function of the LCF in humans.
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.

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Who, When, and Where Wrote the Book of Genesis?

Who, When, and Where Wrote the Book of Genesis? A Medical Hypothesis By Sergey V. Arkhipov, MD, PhD & Lyudmila N. Arkhipova, BSN CONTENT [i] Abstract [ii] Introduction [iii] Egyptian physician [iv] Asian diviner [v] Conclusion [vi] References [vii] Application [i] Abstract The Book of Genesis is an example of an ancient literary text that contains important medical insights. We propose that it was written in northern Egypt in the late 17th century BCE, approximately ten years after the Minoan eruption. The protograph likely emerged from the collaboration between an Asiatic seer, who rose to the rank of an Egyptian official, and an Egyptian physician-encyclopedist. By refining its dating and authorship, this hypothesis positions Genesis as a credible source of medical and historical data, thereby enhancing its value for interdisciplinary research. [ii] Introduction According to Rabbinic Judais...

Test catalog of the LCF pathology

Test catalog of the ligamentum capitis femoris pathology By Sergey V. Arkhipov, MD, PhD CONTENT [i] Abstract [ii] Introduction [iii] Testing in the supine position [iv] Testing in a standing position [v] Gait study [vi] References [vii] Application [i] Abstract A description of tests for the detection and differential diagnosis of ligamentum capitis femoris (LCF) pathology is presented. [ii] Introduction One of the first studies devoted to the diagnosis of LCF injury demonstrated a variety of symptoms: groin pain, hip stiffness, sometimes long-standing minimal clinical findings, or signs similar to osteoarthritis (1997GrayA_VillarRN). More than a decade later, researchers concluded: "Unfortunately, there is no specific test for detecting LCF tears." The signs known at that time were nonspecific and were also observed in other intra-articular pathologies of the hip joint (2010CerezalL_Pérez-CarroL). The a...

2025ChenJH_AcklandD

The article by Chen JH, Al’Khafaji I, Ernstbrunner L, O’Donnell J, Ackland D. Joint contact behavior in the native, ligamentum teres deficient and surgically reconstructed hip: A biomechanics study on the anatomically normal hip (2025). The authors experimentally demonstrated the role of the ligamentum capitis femoris (LCF) in unloading the upper sector of the acetabulum and the femoral head. The text in Russian is available at the following link: 2025ChenJH_AcklandD Joint contact behavior in the native, ligamentum teres deficient and surgically reconstructed hip: A biomechanics study on the anatomically normal hip By Chen JH, Al’Khafaji I, Ernstbrunner L, O’Donnell J, Ackland D. CONTENT [i] Abstract [ii] Introduction [iii] Materials and methods [iv] Results [v] Discussion and Conclusion [vi] References [vii] Application [i] Abstract Background The ligamentum teres is known to contribute to hip joint stab...

2025SrinivasanS_SakthivelS

The article by Srinivasan S, Verma S, Sakthivel S. Macromorphological Profile of Ligamentum Teres Femoris in Human Cadavers–A Descriptive Study (2025) is devoted to the morphology of ligamentum capitis femoris (LCF) in the Indian population. The text in Russian is available at the following link: 2025SrinivasanS_SakthivelS . Macromorphological Profile of Ligamentum Teres Femoris in Human Cadavers–A Descriptive Study By Srinivasan S, Verma S, Sakthivel S. CONTENT [i] Abstract [ii] Introduction [iii] Materials and Methods [iv] Results and Discussion [v] Conclusion [vi] References [vii] Application [i] Abstract Introduction: The ligamentum teres femoris (LTF) is an intra-articular ligament extending from fossa of acetabulum to the head of femur and is triangular or pyramidal in shape. Recent literature supports its role as a secondary stabilizer of hip and increasing evidence supports reconstructive surgery following tear...

CRITICAL MASS OF CONSENSUS

Online version from 07/03/2025 Critical mass of consensus: Opinions on the importance of ligamentum capitis femoris (XX-XXI century) Arkhipov S . V. Content [i] Abstract [ii] Opinions [iii] Authors & Affiliations [iv] References [v] Appendices [i] Abstract This evolving article collects views on the importance of the ligamentum capitis femoris (LCF) to the musculoskeletal system. Our collection aims to highlight the emerging fundamental shift in the current consensus in the orthopaedic and musculoskeletal research communities regarding the meaning of LCF. Here the convinced convince others. Ultimately, this once-unconventional idea will become established knowledge, enabling a transformation in clinicians’ thinking and in approaches to the prevention, diagnosis, and treatment of hip joint pathologies. [ii] Opinions 2025 «The LT [LCF] works as a secondary static stabilizer of the hip by acting as a sling to preven...

2024StetzelbergerVM_TannastM

Content [i] Summary [ii] Annotation [iii] Illustrations and References [iv] Source & links [v] Notes [vi] Authors & Affiliations [vii] Keywords [i] Summary Abstract of the article Stetzelberger VM, Nishimura H, Hollenbeck JF, Garcia A, Brown JR, Schwab JM, Philippon JM, Tannast M (2024). The authors found low ligamentum capitis femoris (LCF) strength in patients with femoroacetabular impingement. A Russian translation is available at this link: 2024StetzelbergerVM_TannastM . [ii] Annotation Background: Intraarticular hip pain represents a substantial clinical challenge, with recent studies implicating lesions in the ligamentum teres as potential contributors. Even more so, damage to the ligamentum teres is particularly prevalent among young patients undergoing joint-preserving interventions. Although several studies have investigated the biomechanical attributes of the ligamentum teres,...

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 ] ...

2024GillHS

Content [i] Annotation [ii] Original text [iii] Illustrations & References [iv] Source & links [v] Notes [vi] Authors & Affiliations [vii] Keywords [i] Annotation Article by Gill HS. CORR Insights: How Strong Is the Ligamentum Teres of the Hip? A Biomechanical Analysis (2024). To clarify the role of ligamentum capitis femoris (LCF), the author recommends a combination of experimental studies with computer modeling. The text in Russian is available at the following link: 2024GillHS [ii] Original text Where Are We Now? Hip preservation surgery has seen a rapid increase in usage over the last 15 years [10], in large part driven by the groundbreaking work of Ganz et al. [5], who described the association between femoroacetabular impingement and hip osteoarthritis and who also developed effective methods of surgical dislocation that maintain the blood supply to the femoral head [4]. Arthroscopic met...

1996ChenHH_LeeMC

Abstract of the article Chen HH, Li AF, Li KC, Wu JJ, Chen TS, Lee MC. Adaptations of ligamentum teres in ischemic necrosis of human femoral head (1996). The authors investigate the strength of the ligamentum capitis femoris (LCF) in avascular necrosis and femoral neck fracture. The text in Russian is available at the following link: 1996ChenHH_LeeMC . Annotation Little is known about the biomechanical properties of human ligamentum teres. To more fully understand the ligamentum teres, its dimensions and mechanical properties were measured in 22 cases of acute fracture of the femoral neck and 21 cases of ischemic necrosis of the femoral head. The specimens first were preconditioned and then loaded to failure with a testing machine at a fast strain rate of 100% s(-1). The ischemic necrosis group had a significantly larger volume (3.09 +/- 1.81 ml versus 1.30 +/- 0.62 ml) and cross section area (65.3 +/- 59.1 mm2 versus 30.6 +/- 27.2 mm2) than did the acute f...

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

The journal is dedicated to the ligamentum capitis femoris (LCF) and related topics About the Journal »»» . The online journal « About Round Ligament of Femur » was created based on the scientific blog of the same name. The resource is the English-language part of the project: ONLINE JOURNAL: Ligamentum capitis femoris . Updates: As new materials are prepared. Mission : Popularization and preservation of knowledge about LCF, as well as promoting its practical application. Main goal: Improvement of diagnosis, treatment, and prevention of injuries and diseases of the hip joint. Publisher: Arkhipov S.V., independent researc...

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