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Bone & Joint 360
Vol. 11, Issue 1 | Pages 43 - 46
1 Feb 2022


The Bone & Joint Journal
Vol. 100-B, Issue 7 | Pages 945 - 952
1 Jul 2018
Malhotra K Chan O Cullen S Welck M Goldberg AJ Cullen N Singh D

Aims. Gastrocnemius tightness predisposes to musculoskeletal pathology and may require surgical treatment. However, it is not clear what proportion of patients with foot and ankle pathology have clinically significant gastrocnemius tightness. The aim of this study was to compare the prevalence and degree of gastrocnemius tightness in a control group of patients with a group of patients with foot and ankle pathology. Patients and Methods. This prospective, case-matched, observational study compared gastrocnemius tightness, as assessed by the lunge test, in a control group and a group with foot and ankle pathology. Gastrocnemius tightness was calculated as the difference in dorsiflexion of the ankle with the knee extended and flexed. Results. A total of 291 controls were paired with 97 patients with foot and ankle pathology (FAP). The mean gastrocnemius tightness was 6.0° (. sd. 3.5) in controls and 8.0° (. sd. 5.7) in the FAP group (p < 0.001). Subgroup analysis showed a mean gastrocnemius tightness of 10.3° (. sd.  6.0) in patients with forefoot pathology versus 6.9° (. sd. 5.3) in patients with other pathology (p = 0.008). A total of 12 patients (37.5%) with forefoot pathology had gastrocnemius tightness of > two standard deviations of the control group (> 13°). Conclusion. Gastrocnemius tightness of > 13° may be considered abnormal. Most patients with foot and ankle pathology do not have abnormal degrees of gastrocnemius tightness compared with controls, but it is present in over a third of patients with forefoot pathology. Cite this article: Bone Joint J 2018;100-B:945–52


Orthopaedic Proceedings
Vol. 92-B, Issue SUPP_I | Pages 245 - 245
1 Mar 2010
Hamilton P Ferguson N Brown M Adebibi M
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Introduction: The importance of isolated gastrocnemius contracture in disorders of the foot and ankle has been established in recent years. The aim of this study is to describe the proximal anatomical approach to the medial and lateral heads of gastrocnemius and to compare the sizes of the medial and lateral heads of the gastrocnemius. Method: 15 cadaveric knees were dissected using a posterior approach 1cm below the level of the skin crease. Proximity of cutaneous nerves and major vessels was noted. The heads of the gastrocnemius were dissected from their origin and the cross sectional anatomy was defined. Results: Approach to the medial head of gastrocnemius is safe. Conversely the variable anatomy of the nerves in the approach to the lateral head means that extreme care must be taken if complications are to be avoided. The aponeurosis of the medial head of gastrocnemius was 2.4 times the cross-sectional area compared to the lateral head. Conclusion: In this study we describe a safe posterior approach to the medial aponeurosis of gastrocnemius and also describe the different sizes of the medial and lateral gastrocnemius heads. We propose that the release of the medial head alone is safe and likely to be efficacious in the surgical treatment of isolated gastrocnemius tightness that has failed non-operative treatment


Bone & Joint 360
Vol. 7, Issue 6 | Pages 21 - 23
1 Dec 2018


Orthopaedic Proceedings
Vol. 90-B, Issue SUPP_III | Pages 493 - 493
1 Aug 2008
Suneja R Gujral S Roberts N Mcloughlin C Wilson M Barrie J
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Previous studies of adult acquired flatfoot have reported the results of treatment. No study has described the clinical characteristics of a consecutive series. In a ten-year period we managed 166 patients with adult acquired flatfoot. Forty were male and 126 female The median age of the men was 56 years and of the women 60 years (p=0.149). Twenty-eight had bilateral problems and 78% had gastrocnemius/soleus tightness. We used the Truro classification. There were 26 stage 1 patients, with a median age of 45 years. Eight were male and 18 female. Eight had features of enthesopathy but rheumatological investigations were negative. There were 84 stage 2 patients, with a median age of 61 years; 23 were male and 61 female. Twenty-five patients were stage 3, with a median age of 59 years; 5 were male and 20 female. 23 patients were in stage 4, with a median age of 67 years; 4 were male and 19 female. Six patients were stage 5, with a median age of 67.5 years; all were female. There were two patients in stage 6, aged 81 and 85 years, both female. The stage 1 patients were significantly younger than the others (p< 0.001); there were no other significant differences in ages or sex ratios. Most patients had predominantly soft-tissue problems. However, we identified 33 whose problems related mainly to osteoarthritis. These patients had a higher median age (62.5 years versus 58 years, p=0.0138) and stiffer deformities (p< 0.0001). Most patients (131, 78.9%) were managed solely with orthotics, shoe adaptations and physiotherapy. Thirty-five patients were offered surgery. Twenty-eight procedures were performed on 23 patients. Surgery was commoner in the arthritic group (15/33 offered surgery versus 20/133, p=0.001)


Bone & Joint 360
Vol. 7, Issue 4 | Pages 17 - 19
1 Aug 2018


Bone & Joint 360
Vol. 9, Issue 4 | Pages 23 - 26
1 Aug 2020


Bone & Joint 360
Vol. 8, Issue 6 | Pages 20 - 22
1 Dec 2019


The Bone & Joint Journal
Vol. 96-B, Issue 6 | Pages 778 - 782
1 Jun 2014
Tinney A Khot A Eizenberg N Wolfe R Graham HK

Lengthening of the conjoined tendon of the gastrocnemius aponeurosis and soleus fascia is frequently used in the treatment of equinus deformities in children and adults. The Vulpius procedure as described in most orthopaedic texts is a division of the conjoined tendon in the shape of an inverted V. However, transverse division was also described by Vulpius and Stoffel, and has been reported in some clinical studies.

We studied the anatomy and biomechanics of transverse division of the conjoined tendon in 12 human cadavers (24 legs). Transverse division of the conjoined tendon resulted in predictable, controlled lengthening of the gastrocsoleus muscle-tendon unit. The lengthening achieved was dependent both on the level of the cut in the conjoined tendon and division of the midline raphé. Division at a proximal level resulted in a mean lengthening of 15.2 mm (sd 2.0, (12 to 19), which increased to 17.1 mm (sd 1.8, (14 to 20) after division of the midline raphé. Division at a distal level resulted in a mean lengthening of 21.0 mm (sd 2.0, (18 to 25), which increased to 26.4 mm (sd 1.4, (24 to 29) after division of the raphé. These differences were significant (p < 0.001).

Cite this article: Bone Joint J 2014; 96-B:778–82.