Introduction:. Primary functions of heel and forefoot fat pad - shock absorber at heel strike, energy dissipation, load bearing, grip and insulation. •Reliability of weight bearing heel pad thickness measurements by ultrasound has been determined by Rome et al. Importance of soft tissue fillers has been recently popularised by Coleman. Methods and materials:. Harvesting done by standard low pressure liposuction using small cannula. Grafting using small needle depositing the small globules of fat in multiple layers of soft tissue. There is an expectation that up to 50% of the fat will be lost and so upto 19mls of fat placed per foot. Patients were kept NWB for 4–6 weeks post op and then allowed to mobilise fully. Case notes were prospectively collated and analysed. Pre and post-op ultrasound scans were performed to document the depth of the heel/forefoot fat pad. Clinical pictures were taken and post-op patient satisfaction scores were done as well. Results:. We treated 9 feet in 5 patients. 5 heel fat pad transfers and 4 forefoot. Pain completely relieved in all feet. No complications. Average pre-op VAS - 3/ Post-op – 9. Average pre-op AOFAS score - 70/ post-op - 105. Follow-up 6months - maximum 23 months. Conclusion:. Fat transfer is usually used for cosmetic reasons and occasionally to improve scars. Very few reports from South America have been published for patients using high heels giving pain but none for patients with a pathological anomaly. The technique seems to highly effective with no complications so far. It is currently being used on other painful problems in other areas of the sole with equal success. Abdominal fat transfer is an innovative technique aimed at getting rid of the ‘heel pad syndrome’

Introduction. Excision of prominent metatarsal heads for severe rheumatoid forefoot deformity is well established in clinical practice but results may deteriorate with time. The Stainsby forefoot arthroplasty however, recognises the pathological anatomy of the deformity and is designed to preserve the metatarsal heads by repositioning the plantar plates and forefoot fat pad underneath them. Design. A prospective case series observing the clinical outcomes and changes in pedobarograph patterns in rheumatoid arthritis patients with severe deformity undergoing Stainsby forefoot arthroplasty. Materials and methods. Twelve patients (21 operated feet) were reviewed at 5 years. AOFAS scores and pedobarographs were recorded pre-operatively and at 5 years post-operatively. Results. AOFAS scores improved significantly from 21 ± 15 pre-operatively to 61 ± 12 at 5 years (p<0.0001) with most of the improvement occurring in the pain score. Pre-operative pedobarographs showed a concentration of forefoot loading, either under the 1st metatarsal or metatarsals 2 and 3, in 38% of patients. Post-operatively there was a significant reduction of peak loading under the 1st metatarsal and metatarsals 2 and 3 and a more even distribution of loading under the forefoot. The duration of the forefoot stance phase as a percentage of total stance phase improved from 24% pre-operatively to 31% post-operatively. Conclusions. Patient reported outcomes indicate the Stainsby procedure provides increased function and lasting pain relief. This is further supported by pedobarograph data showing improvement in the pressure distribution and stance times during gait. We therefore recommend this procedure for management of severe rheumatoid forefoot deformity

Introduction. Forefoot deformities are common in the rheumatoid population and lead to abnormal loading, plantar callosities and metatarsalgia. First MTP joint arthrodesis with lesser toe Stainsby procedures has become a popular method of reconstructing the rheumatoid forefoot but there is little data that reviews the clinical or biomechanical results of combining the two procedures. Materials & Methods. A prospective observational study was set up to review 10 rheumatoid patients (20 feet) undergoing bilateral first MTP joint arthrodesis via a medial approach with Stainsby procedures to all lesser toes via curved incisions with resection of two thirds of the proximal phalanx, repositioning of plantar fat pad, extensor to flexor interposition and temporary stabilisation with k wires. Clinical scoring and dynamic pedobarograph pressure measurements were taken pre operatively and at one year post surgery. Results. Nine female and one male patient with a mean age of 60.2 years were reviewed. Pre operatively there were 11 abnormal high pressure areas in 10 feet, reducing to 8 abnormal areas in 6 feet following surgery. Post operatively the mean pressure time integral increased under the first metatarsal and decreased under lesser metatarsals. Following surgery no patient suffered significantly from callosities or metatarsalgia and AOFAS scores improved. Conclusion. The post operative pressure time integrals suggest the medial weightbearing column is recreated with a reduction of abnormal pressures under the lesser metatarsal heads. These results show that first MTP joint arthrodesis with lesser toe Stainsby procedures reduces the number of abnormal high pressure areas under the forefoot and should be considered for deformity correction in the rheumatoid forefoot

We have reviewed the long-term results of 22 patients (23 fusions) with fractures of the os calcis, who had subtalar arthrodesis with correction of the deformity between 1975 and 1991. The mean follow-up was nine years (5 to 20). All patients were evaluated according to a modified foot score. A radiological assessment was used in which linear and angular variables were measured including the fibulocalcaneal abutment, the height of the heel and fat pad, the angle of the arch and the lateral talocalcaneal and the lateral talar declination angles. The technique used restores the normal relationship between the hindfoot and midfoot and corrects the height of the heel. This leads to better biomechanical balance of the neighbouring joints and gives a favourable clinical outcome. The modified foot score showed a good or excellent result in 51% of the feet. Residual complaints were mostly due to problems with the soft tissues. Subjectively, an excellent or good score was achieved in 78% of the cases. After statistical analysis, except for the height of the heel and the degenerative changes in the calcaneocuboid joint, no significant difference was found in the measured variables between the operated and the contralateral side

Aims

A local injection may be used as an early option in the treatment of Morton’s neuroma, and can be performed using various medications. The aim of this study was to compare the effects of injections of hyaluronic acid compared with corticosteroid in the treatment of this condition.

We dissected 12 fresh-frozen leg specimens to identify the insertional footprint of each fascicle of the Achilles tendon on the calcaneum in relation to their corresponding muscles. A further ten embalmed specimens were examined to confirm an observation on the retrocalcaneal bursa. The superficial part of the insertion of the Achilles tendon is represented by fascicles from the medial head of the gastrocnemius muscle, which is inserted over the entire width of the inferior facet of the calcaneal tuberosity. In three specimens this insertion was in continuity with the plantar fascia in the form of periosteum. The deep part of the insertion of the Achilles tendon is made of fascicles from the soleus tendon, which insert on the medial aspect of the middle facet of the calcaneal tuberosity, while the fascicles of the lateral head of the gastrocnemius tendon insert on the lateral aspect of the middle facet of the calcaneal tuberosity. A bicameral retrocalcaneal bursa was present in 15 of the 22 examined specimens.

This new observation and description of the insertional footprint of the Achilles tendon and the retrocalcaneal bursa may allow a better understanding of the function of each muscular part of the gastrosoleus complex. This may have clinical relevance in the treatment of Achilles tendinopathies.

Cite this article: Bone Joint J 2014; 96-B:1344–8

In recent years, the plantaris tendon has been implicated in the development of chronic painful mid-portion Achilles tendinopathy. In some cases, a thickened plantaris tendon is closely associated with the Achilles tendon, and surgical excision of the plantaris tendon has been reported to be curative in patients who have not derived benefit following conservative treatment and surgical interventions.

The aim of this review is to outline the basic aspects of, and the recent research findings, related to the plantaris tendon, covering anatomical and clinical studies including those dealing with histology, imaging and treatment.

Cite this article: Bone Joint J 2016;98-B:1312–19.