1. Clinical anatomy of the upper limb: an overview

   • Bruno Grignon
   • Fabrice Duparc

   Editorial 28 April 2021 Pages: 617 - 617

2. Anatomy of the axillary arch: from its incidence in human to an embryologic and a phylogenetic explanation of its origins

   • Martin Lhuaire
   • Karl Wehbe
   • Laurent Lantieri

   Original Article 02 November 2020 Pages: 619 - 630

   

3. Prevalence of anomalous or ectopic insertion of pectoralis minor: a systematic review and meta-analysis of 4146 shoulders

   • Adil Asghar
   • Ravi Kant Narayan
   • Shagufta Naaz

   Review 09 November 2020 Pages: 631 - 643

   

4. The clinical anatomy of variations of the pectoralis minor

   • Halle E. K. Burley
   • Robert Haładaj
   • R. Shane Tubbs

   Review 09 March 2021 Pages: 645 - 651

   

5. Shoulder scaption is dependent on the behavior of the different partitions of the infraspinatus muscle

   • Kyosuke Hoshikawa
   • Takuma Yuri
   • Yoshiro Kiyoshige

   Original Article Open access 19 January 2021 Pages: 653 - 659

   

6. The co-occurrence of a four-headed coracobrachialis muscle, split coracoid process and tunnel for the median and musculocutaneous nerves: the potential clinical relevance of a very rare variation

   • Łukasz Olewnik
   • Nicol Zielinska
   • Michał Polguj

   Anatomic Variations Open access 26 September 2020 Pages: 661 - 669

   

7. Atypical branching of the musculocutaneous and median nerves with associated unusual innervation of muscles in the anterior compartment of the arm: case report and plea for extension of the current classification system

   • Michal Benes
   • David Kachlik

   Anatomic Variations 10 March 2021 Pages: 671 - 678

   

8. A proposal for a new classification of coracobrachialis muscle morphology

   • Bartłomiej Szewczyk
   • Michał Polguj
   • Łukasz Olewnik

   Original Article Open access 09 February 2021 Pages: 679 - 688

   

9. Surgical anatomy of the radial nerve in the anterior compartment of the arm: relationship with the triceps aponeurosis

   • Apurba Patra
   • Priti Chaudhary
   • Kumar Satish Ravi

   Original Article 30 January 2021 Pages: 689 - 694

   

10. Relationship of triceps aponeurosis with radial nerve in anterior compartment of the arm

    • Sumit Arora
    • Abhishek Kashyap
    • Lalit Maini

    Letter to the Editor 27 February 2021 Pages: 695 - 696

11. Bilateral anatomical variations in the extensor compartment of forearm and hand

    • Monica Adriana Vaida
    • Cristina Gug
    • Laura Grigoriță

    Anatomic Variations 01 October 2020 Pages: 697 - 702

    

12. The arcade of Frohse: a systematic review and meta-analysis

    • Michal Benes
    • David Kachlik
    • Vojtech Kunc

    Review 06 March 2021 Pages: 703 - 711

    

13. Osseous morphology of the medial epicondyle: an anatomoradiological study with potential clinical implications

    • Lucas de Queiroz Chaves
    • Giuliana Vasconcelos de Souza Fonseca
    • Marcus André Acioly

    Anatomic Bases of Medical, Radiological and Surgical Techniques 09 January 2021 Pages: 713 - 720

    

14. Morphological and functional assessment of the flexor carpi radialis brevis using conventional ultrasound and elastography

    • Sébastien Durand
    • Jean-Aibert Collinot
    • Théa Voser

    Original Article 04 January 2021 Pages: 721 - 726

    

15. The interosseous tuberosity of radius: a descriptive radiological and cadaveric anatomical study

    • Gregoire Rougereau
    • Barthelemy Valteau
    • Marc Soubeyrand

    Original Article 12 October 2020 Pages: 727 - 734

    

16. Two muscular variations in the elbow associated with the anterior interosseous nerve

    • Łukasz Olewnik
    • Bartłomiej Szewczyk
    • Michał Polguj

    Anatomic Variations Open access 15 February 2021 Pages: 735 - 739

    

17. Determination of congenital absence of palmaris longus tendon with clinical examination and ultrasonography

    • Nurdan Fidan
    • Ayla Caglıyan Turk
    • Cuneyt Yucesoy

    Original Article 29 October 2020 Pages: 741 - 748

    

18. Prevalence, variants, and morphometrics of Palmaris Longus tendon: a magnetic resonance imaging study

    • Raghid Kikano
    • Charlotte Charbel
    • Kaissar Yammine

    Original Article 02 November 2020 Pages: 749 - 753

    

19. Anatomical variations of the extensor tendons of the fetal thumb

    • Kenan Öztürk
    • Ahmet Dursun
    • Soner Albay

    Original Article 10 November 2020 Pages: 755 - 762

    

20. Coexistence of two accessory flexor pollicis longus heads or coexistence of two-headed flexor pollicis longus with an unrecognized anatomical structure?

    • Nicol Zielinska
    • Bartłomiej Szewczyk
    • Łukasz Olewnik

    Anatomic Variations Open access 03 March 2021 Pages: 763 - 769

    

21. Bilateral bipartite lunate misdiagnosed as carpal fracture: a case report and brief review of literature

    • Mario Abraham Almaraz-Ledesma
    • Huey Y. Tien
    • Abraham Guadalupe Espinosa-Uribe

    Anatomic Variations 02 January 2021 Pages: 771 - 774

    

22. A missing distal complex of the external and internal anal sphincters: a macroscopic and histologic study using Japanese and German elderly cadavers

    • Gentaro Ishiyama
    • Ji Hyun Kim
    • Shinichi Abe

    Original Article 02 November 2020 Pages: 775 - 784

    

23. Anatomical feasibility of peripheral nerve transfer to reestablish external anal sphincter control – cadaveric study

    • Andrea Povedano
    • Rosana Siqueira Brown
    • Fernando Guedes

    Anatomic Bases of Medical, Radiological and Surgical Techniques 01 January 2021 Pages: 785 - 793

    

24. Human liver umbilical fissure variants: pons hepatis (ligamentum teres tunnel)

    • Shamir O. Cawich
    • Michael T. Gardner
    • Thomas Armstrong

    Original Article 04 February 2021 Pages: 795 - 803

    

25. Extraordinary first jejunal arterial variation associated with annular pancreas undergoing pancreaticoduodenectomy for pancreatic cancer: a case report

    • Yasuhito Iwao
    • Daisuke Ban
    • Minoru Tanabe

    Anatomic Variations Open access 22 January 2021 Pages: 805 - 810