» Articles » PMID: 19697010

The Anterior Tibio-talar Ligament: One Reason for Anterior Ankle Impingement

Overview
Publisher Wiley
Date 2009 Aug 22
PMID 19697010
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

The purpose of this study was the evaluation of the ankle's anterolateral ligament structures. We documented the anatomic situation of the ankle's anterolateral ligament structures in 33 Thiel-embalmed specimens. The ligaments had been isolated. We performed measurements on both length and orientation and additionally classified the ligaments. We also conducted histologic tissue staining. We were able to document a regular appearance of a so far not well-realized structure between the talus and the tibia, present in 26 (79%) specimens. Average length of this structure was 26 mm (in 20 degrees plantarflexion). The angular orientation in relation to the ant. tibio-fibular lig. was on average 43.7 degrees. This structure could be classified as being either isolated or widespread, with a further four sub-classifications for the orientation. Histologic staining showed parallel orientated dense collagen fibers as well as elastic fibers and hyaline cartilage in different stages of proliferation. In addition, there were neural fibers in the perivascular and the soft tissue. The histologic findings proved that the structure was a ligament. Since the ant. tibio-talar lig. is constantly present in most ankle joints, it could be considered as a regular finding. Its morphology and histology show that this ligament is loaded under tension as well as under compression. This could be one reason for anterior ankle impingement.

Citing Articles

Electrothermal Denervation of Synovial and Capsular Tissue Does not Improve Postoperative Pain in Arthroscopic Debridement of Anterior Ankle Impingement-A Prospective Randomized Study.

Fischer S, Weber S, Gramlich Y, Blank M, Buckup J, Manegold S Arthrosc Sports Med Rehabil. 2022; 4(2):e575-e583.

PMID: 35494284 PMC: 9042778. DOI: 10.1016/j.asmr.2021.11.019.


Peroneal tendoscopy.

Marmotti A, Cravino M, Germano M, Del Din R, Rossi R, Tron A Curr Rev Musculoskelet Med. 2012; 5(2):135-44.

PMID: 22527779 PMC: 3535154. DOI: 10.1007/s12178-012-9123-1.


Update on anterior ankle impingement.

Vaseenon T, Amendola A Curr Rev Musculoskelet Med. 2012; 5(2):145-50.

PMID: 22403038 PMC: 3535150. DOI: 10.1007/s12178-012-9117-z.

References
1.
Bassett 3rd F, Gates 3rd H, Billys J, MORRIS H, Nikolaou P . Talar impingement by the anteroinferior tibiofibular ligament. A cause of chronic pain in the ankle after inversion sprain. J Bone Joint Surg Am. 1990; 72(1):55-9. View

2.
Akseki D, Pinar H, Bozkurt M, Yaldiz K, Arac S . The distal fascicle of the anterior inferior tibio-fibular ligament as a cause of anterolateral ankle impingement: results of arthroscopic resection. Acta Orthop Scand. 2000; 70(5):478-82. DOI: 10.3109/17453679909000984. View

3.
Monroe M, Manoli A . Medial impingement syndrome of the anterior tibiotalar fascicle of the deltoid ligament on the talus. Foot Ankle Int. 2000; 21(5):385-91. DOI: 10.1177/107110070002100505. View

4.
van Dijk C, Tol J, Verheyen C . A prospective study of prognostic factors concerning the outcome of arthroscopic surgery for anterior ankle impingement. Am J Sports Med. 1997; 25(6):737-45. DOI: 10.1177/036354659702500603. View

5.
Boss A, Hintermann B . Anatomical study of the medial ankle ligament complex. Foot Ankle Int. 2002; 23(6):547-53. DOI: 10.1177/107110070202300612. View