The Notch Types of the Glenoid Cavity in Adult Dry Human Scapulae

Yıl 2019, Cilt: 3 Sayı: 2, 46 - 50, 01.06.2019

Sibel Cirpan Mustafa Güvençer

https://doi.org/10.30621/jbachs.2019.535

Cited By: 1

Öz

Purpose: The glenoid cavity is a shallow pear shaped articular fossa which is located on the lateral angle of the scapula. To clarify normal glenoid cavity morphometry is important for restoration of normal anatomy which is the goal in orthopedic surgery. The purpose of the present study is to explore the presence or absence of the glenoid notch and the distribution of the type variations of glenoid cavity in dry scapulae bones.Methods: 63 adult dried human scapulae with unknown ages and gender belonging to the Anatomy Department Laboratory of Dokuz Eylül University, School of Medicine were examined macroscopically. The presence or absence of notch and notch types were evaluated.Results: The number % of notch types of glenoid cavity of 63 scapulae, in descending order, were as follows: type 1a 24 38.10% , type 2a 17 26.98% , type 0 13 20.63% , type 2b 6 9.53% , type 1b 3 4.76% . We determined that the most observed type of notch of glenoid cavity was type 1a and the least observed type was type 1b.Conclusion: In the treatment of the recurrent shoulder subluxations or dislocations, orthopedic surgeons need to pay attention to the presence or absence and the types of the notches at the glenoid cavity

Anahtar Kelimeler

Scapula, glenoid cavity, notch

Kaynakça

• Voight ML, Thomson BC. The role of the scapula in the rehabilitation of shoulder injuries. J Athl Train 2000;35:364–372.
• Moore KL, Dalley AF, Agur AMR. Moore’s Clinical Anatomy. United States of America: Lippincott Williams & Wilkins; 2010. pp.843–980.
• Breathnach AS. Frazer’s Anatomy of the human skeleton. London: J and A Churchill Ltd.; 1965. pp.63–70.
• Rajput HB, Vyas KK, Shroff BD. A study of morphological patterns of glenoid cavity of scapula. National J Med Res 2012;2:504–507.
• Cutts S, Prempeh M, Drew S. Anterior Shoulder Dislocation. Ann R Engl Coll Surg 2009;91:2–7. [CrossRef]
• Milgrom C, Milgrom Y, Radeva-Petrova D, Jaber S, Beyth S, Finestone AS. The supine apprehension test helps predict the risk of recurrent instability after a first-time anterior shoulder dislocation. J Shoulder Elb Surg 2014;23:1838–1842. [CrossRef]
• notch, Type 2b: prominent angular notch with prominent protuberance margin.
• Powell K, Kwon YW, Yum JK, Brems JJ, Iannotti JP. Use of three- dimensional computed tomography for the analysis of the glenoid anatomy. J Shoulder Elb Surg 2005;14:85–90. [CrossRef]
• Farron A, Terrier A, Büchler P. Risks of loosening of a prosthetic glenoid implanted in retroversion. J Shoulder Elb Surg 2006;15:521– 526. [CrossRef]
• Prescher A. Anatomical basics, variations, and degenerative changes of the shoulder joint and shoulder girdle. Eur J Radiol 2000;35:88– 102. [CrossRef]
• Anetzberger H, Putz R. The scapula; principles of construction and stress. Acta Anat 1996;156:70–80. [CrossRef]
• Sieglbauer F. Textbook of the Human anatomy (Lehrbuch der normalen Anatomie des Menschen) 8. Aufl. Wien, Urban & Schwarzenberg 1963. pp.86–87.
• Huber C. The shape and size of the glenoid cavity. Anat Anz 1991;172:137–142.
• Alashkham A, Alraddadi A, Soames R. The glenoid notch and its clinical implications. Rev Arg de Anat Clin 2017;9:11–17. [CrossRef]
• Aigbogun EO, Oladipo GS, Oyakhire MO, Ibeachu PC. Morphometry of the glenoid cavity and its correlation with selected geometric measurements of the scapula. BJMS 2017;16:572–579. [CrossRef]
• Gray H. Anatomy, Descriptive and Surgical, 15th ed. Pick TP, Howden R, editors. New York: Bounty Books; 1977.
• Luime JJ, Verhagen AP, Miedema HS, et al. Does this patient have an instability of the shoulder or a labrum lesion? JAMA 2004;292:1989– 1999. [CrossRef]
• Zumstein V, Kraljević M, Hoechel S, Conzen A, Nowakowski AM, Müller-Gerbl M. The glenohumeral joint - a mismatching system? A morphological analysis of the cartilaginous and osseous curvature of the humeral head and the glenoid cavity. J Orthop Surg Res 2014;9:34. [CrossRef]
• Fick R. Anatomie der Gelenke. Handbuch der Anatomie und Mechanik der Gelenke: unter Berücksichtigung der beweg enden Muskeln. Jena: Fischer; 1904.
• Iliev A, Georgiev GP, Dimitrov D, Yordanova P, Landzhov B. Anatomic Study of the Types of Glenoid Notch and Their Distribution among the Genders. Chr J Clin Case Rep 2017;1:010.
• Prescher A, Klumpen T. The glenoid notch and its relation to the shape of the glenoid cavity of the scapula. J Anat 1997;190:457–460. [CrossRef]
• Frazer JE. The Anatomy of the Human Skeleton, 5th ed. London. Churchill 1958.
• Mansat P, Bonnevialle N. Morphology of the normal and arthritic glenoid. Eur J Orthop Surg Traumatol 2013;23:287–299. [CrossRef]
• Checroun AJ, Hawkins C, Kummer FJ, Zuckerman JD. Fit of current glenoid component designs: an anatomic cadaver study. J Should Elb Surg 2002;11:614–617. [CrossRef]
• Chechik O, Khashan M, Amar E, Dolkart O, Mozes G, Maman E. Primary anterior shoulder dislocation. Harefuah 2011;150:117–121, 206.
• Gutierrez V, Monckeberg JE, Pinedo M, Radice F. Arthroscopically determined degree of injury after shoulder dislocation relates to recurrence rate. Clin Orthop Relat Res 2012;470:961–964. [CrossRef]