Skip to main content
Top
Published in: Journal of Orthopaedic Surgery and Research 1/2018

Open Access 01-12-2018 | Research article

Soft tissue microcirculation around the healthy Achilles tendon: a cross-sectional study focusing on the Achilles tendon and dorsal surgical approaches to the hindfoot

Authors: Kajetan Klos, Boyko Gueorguiev, John Bennet Carow, Ali Modabber, Sven Nebelung, Bong-Sung Kim, Klemens Horst, Christian David Weber, Matthias Knobe

Published in: Journal of Orthopaedic Surgery and Research | Issue 1/2018

Login to get access

Abstract

Background

Dorsal approaches to the hindfoot are frequently used. Furthermore, the vascular supply is discussed as a possible cause for ruptures and degeneration of the Achilles tendon. The aim of this study was to evaluate the microperfusion of three possible posterior approaches to the hindfoot and different areas of the Achilles tendon.

Methods

In 111 subjects, a laser Doppler/white light spectroscopy was used to measure microperfusion in terms of blood flow (Flow) and capillary venous oxygen saturation (SO2) in the hindfoot and Achilles tendon. Measurements were performed at two measurement points (MP, proximal and distal) of three dorsal approaches (medial, lateral and central) and inside the Achilles tendon.

Results

Microperfusion differed partially between the surgical approaches. The medial and the lateral approaches were significantly superior to the central approach with regard to Flow in both MP (p <  0.001), while SO2 was significantly higher at the proximal measurement point (MP 1; p <  0.001). In this area, the lateral approach was significantly superior to the medial approach regarding Flow (MP 1; p = 0.012).
The Achilles tendon exhibited a significantly reduced microperfusion 5 cm proximal to the calcaneal tubercle (SO2 p = 0.001; Flow p = 0.048). Demographic factors, such as body mass index and age, had different effects. Microcirculation was partially superior in men and negatively affected by smoking.

Conclusions

Soft tissue microcirculation on the lateral and medial side of the healthy Achilles tendon was better than centrally on the tendon. Proximally, the lateral approach was better than the medial approach. These circumstances could provide advantages regarding the surgical approach. The Achilles tendon exhibited significantly reduced microperfusion at the typical side of degeneration and rupture. This circumstance could be a possible cause of degenerative processes.
Literature
2.
go back to reference Paavola M, Orava S, Leppilahti J, Kannus P, Jarvinen M. Chronic Achilles tendon overuse injury: complications after surgical treatment. An analysis of 432 consecutive patients. Am J Sports Med. 2000;28(1):77–82.CrossRefPubMed Paavola M, Orava S, Leppilahti J, Kannus P, Jarvinen M. Chronic Achilles tendon overuse injury: complications after surgical treatment. An analysis of 432 consecutive patients. Am J Sports Med. 2000;28(1):77–82.CrossRefPubMed
3.
go back to reference Cretnik A, Frank A. Incidence and outcome of rupture of the Achilles tendon. Wien Klin Wochenschr. 2004;116(Suppl 2):33–8.PubMed Cretnik A, Frank A. Incidence and outcome of rupture of the Achilles tendon. Wien Klin Wochenschr. 2004;116(Suppl 2):33–8.PubMed
12.
go back to reference Klos K, Simons P, Mückley T, Karich B, Randt T, Knobe M. Fractures of the ankle joint in elderly patients. Unfallchirurg. 2017;120(11):979–92.CrossRefPubMed Klos K, Simons P, Mückley T, Karich B, Randt T, Knobe M. Fractures of the ankle joint in elderly patients. Unfallchirurg. 2017;120(11):979–92.CrossRefPubMed
14.
go back to reference Hammit MD, Hobgood ER, Tarquinio TA. Midline posterior approach to the ankle and hindfoot. Foot Ankle Int. 2006;27(9):711–5.CrossRefPubMed Hammit MD, Hobgood ER, Tarquinio TA. Midline posterior approach to the ankle and hindfoot. Foot Ankle Int. 2006;27(9):711–5.CrossRefPubMed
15.
go back to reference Schepsis AA, Leach RE. Surgical management of Achilles tendinitis. Am J Sports Med. 1987;15(4):308–15.CrossRefPubMed Schepsis AA, Leach RE. Surgical management of Achilles tendinitis. Am J Sports Med. 1987;15(4):308–15.CrossRefPubMed
17.
go back to reference Schmidt-Rohlfing B, Graf J, Schneider U, Niethard FU. The blood supply of the Achilles tendon. Int Orthop. 1992;16(1):29–31.CrossRefPubMed Schmidt-Rohlfing B, Graf J, Schneider U, Niethard FU. The blood supply of the Achilles tendon. Int Orthop. 1992;16(1):29–31.CrossRefPubMed
19.
go back to reference Beckert S, Witte MB, Konigsrainer A, Coerper S. The impact of the Micro-Lightguide O2C for the quantification of tissue ischemia in diabetic foot ulcers. Diabetes Care. 2004;27(12):2863–7.CrossRefPubMed Beckert S, Witte MB, Konigsrainer A, Coerper S. The impact of the Micro-Lightguide O2C for the quantification of tissue ischemia in diabetic foot ulcers. Diabetes Care. 2004;27(12):2863–7.CrossRefPubMed
21.
go back to reference Kubli S, Waeber B, Dalle-Ave A, Feihl F. Reproducibility of laser Doppler imaging of skin blood flow as a tool to assess endothelial function. J Cardiovasc Pharmacol. 2000;36(5):640–8.CrossRefPubMed Kubli S, Waeber B, Dalle-Ave A, Feihl F. Reproducibility of laser Doppler imaging of skin blood flow as a tool to assess endothelial function. J Cardiovasc Pharmacol. 2000;36(5):640–8.CrossRefPubMed
25.
go back to reference Forst T, Hohberg C, Tarakci E, Forst S, Kann P, Pfutzner A. Reliability of lightguide spectrophotometry (O2C) for the investigation of skin tissue microvascular blood flow and tissue oxygen supply in diabetic and nondiabetic subjects. J Diabetes Sci Technol. 2008;2(6):1151–6.CrossRefPubMedPubMedCentral Forst T, Hohberg C, Tarakci E, Forst S, Kann P, Pfutzner A. Reliability of lightguide spectrophotometry (O2C) for the investigation of skin tissue microvascular blood flow and tissue oxygen supply in diabetic and nondiabetic subjects. J Diabetes Sci Technol. 2008;2(6):1151–6.CrossRefPubMedPubMedCentral
29.
go back to reference Webb J, Moorjani N, Radford M. Anatomy of the sural nerve and its relation to the Achilles tendon. Foot Ankle Int. 2000;21(6):475–7.CrossRefPubMed Webb J, Moorjani N, Radford M. Anatomy of the sural nerve and its relation to the Achilles tendon. Foot Ankle Int. 2000;21(6):475–7.CrossRefPubMed
30.
go back to reference Taylor GI, Pan WR. Angiosomes of the leg: anatomic study and clinical implications. Plast Reconstr Surg. 1998;102(3):599–616. discussion 617-598CrossRefPubMed Taylor GI, Pan WR. Angiosomes of the leg: anatomic study and clinical implications. Plast Reconstr Surg. 1998;102(3):599–616. discussion 617-598CrossRefPubMed
39.
go back to reference Bruggeman NB, Turner NS, Dahm DL, Voll AE, Hoskin TL, Jacofsky DJ, Haidukewych GJ. Wound complications after open Achilles tendon repair: an analysis of risk factors. Clin Orthop Relat Res. 2004;427:63–6.CrossRef Bruggeman NB, Turner NS, Dahm DL, Voll AE, Hoskin TL, Jacofsky DJ, Haidukewych GJ. Wound complications after open Achilles tendon repair: an analysis of risk factors. Clin Orthop Relat Res. 2004;427:63–6.CrossRef
Metadata
Title
Soft tissue microcirculation around the healthy Achilles tendon: a cross-sectional study focusing on the Achilles tendon and dorsal surgical approaches to the hindfoot
Authors
Kajetan Klos
Boyko Gueorguiev
John Bennet Carow
Ali Modabber
Sven Nebelung
Bong-Sung Kim
Klemens Horst
Christian David Weber
Matthias Knobe
Publication date
01-12-2018
Publisher
BioMed Central
Published in
Journal of Orthopaedic Surgery and Research / Issue 1/2018
Electronic ISSN: 1749-799X
DOI
https://doi.org/10.1186/s13018-018-0850-x

Other articles of this Issue 1/2018

Journal of Orthopaedic Surgery and Research 1/2018 Go to the issue