Hyperdorsiflexion sign in tears of the tendo Achillis.
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Achilles Tendon↗
Biomedical subjects
T Saxby
Publications and source records attributed to T Saxby.
Feet and systemic disease.
Diabetes mellitus and rheumatoid arthritis often affect the foot. Indeed in either of these, the foot is commonly the initial site of symptoms. Early diagnosis appropriate treatment can prevent or at least slow the progression of the disease in the foot. Extra depth shoes and moulded inserts are the keystone of non operative treatment. Surgery is indicated when the deformity is severe. Surgery does have good results in rheumatoid arthritis but in diabetes mellitus it is usually reserved as a salvage procedure.
Diabetes Complications↗
Management of midfoot diabetic neuroarthropathy.
Between 1986 and 1990, we treated 68 patients with diabetes and neuroarthropathy of the midfoot, 21 of whom had bilateral involvement. Patients were managed according to a strict protocol defined by activity of the neuroarthropathy, instability, ulceration, infection, and ischemia. Initial management of acute neuroarthropathy (18 feet) was open reduction and arthrodesis (8), a total-contact cast or brace (9), and amputation (1). All patients with subacute neuroarthropathy (30 feet) were initially treated in a total contact cast. Four of these feet subsequently required amputation, two required arthrodesis, and one required exostectomy. For chronic neuroarthropathy (41 feet), a total-contact cast or a molded orthotic insert with or without bracing was used initially in all feet. Subsequent surgical salvage for this group included arthrodesis (9), plantar exostectomy (6), amputation (2), and abscess drainage (2). Four patients died during this treatment period and 64 patients (85 feet) were evaluated at a mean interval of 3 years (range 1-6 years) after initiation of treatment. This treatment program was found to be successful in 82 of 85 feet treated.
Adult↗
Staged arthrodesis for salvage of the septic hallux metatarsophalangeal joint.
Failed surgery at the hallux metatarsophalangeal joint may present substantial difficulties in treatment, especially when complicated by infection. This retrospective study reviews the staged treatment of 5 patients with complications of hallux valgus surgery associated with sepsis of the metatarsophalangeal joint. The initial salvage treatment included debridement with placement of an antibiotic cement spacer and either an intramedullary Kirschner wire (4 patients) or an external fixator (1 patient). At the second stage procedure, the spacer and fixation were removed, and an autogenous tricortical iliac crest graft was inserted into the joint. All patients had clinical control of joint sepsis. Pseudoarthrosis occurred at the proximal end of the tricortical graft in 2 patients. Patients were evaluated at an average of 28 months after the fusion. Staged arthrodesis appears to be a satisfactory approach to postoperative sepsis of the hallux metatarsophalangeal joint.
Adult↗
Coalition of the hallux sesamoids: a case report.
Multiple variations in partition of the hallux sesamoids have been described; however, to our knowledge, a coalition of the hallux sesamoids has never been presented. A case of coalition of the hallux sesamoids is presented and the literature is reviewed with respect to the possible significance of this anomaly.
Adult↗
Metatarsal lengthening by distraction osteogenesis: a report of two cases.
Two cases of lengthening of metatarsals by distraction osteogenesis are reported. One of these cases is an acquired deformity of the first metatarsal; the other is a congenital short fourth metatarsal. By following the principles set forth by Ilizarov, it was possible to lengthen the metatarsal bones and surrounding soft tissues without open lengthening of tendons or secondary bone grafting of the distraction gap. We believe this method is an improvement over previously described methods of metatarsal lengthening.
Adolescent↗
A new type of dislocation of the first metatarsophalangeal joint: a case report.
We are reporting a case of traumatic dislocation of the first metatarsophalangeal joint that does not correspond to any previously reported type. This new type of dislocation was associated with a rupture of the lateral short sesamophalangeal ligament/plantar plate, partial rupture of the intersesamoid ligament, and separation of a previously bipartite tibial sesamoid. Closed reduction was easily performed; however, the distal portion of the tibial sesamoid remained trapped within the joint. The rationale for and result of surgical treatment are presented.
Adolescent↗