The arthroscopic Broström-Gould-assisted technique could be a viable alternative to the gold-standard Broström-Gould procedure for anatomic repair of chronic lateral ankle instability and management of intra-articular lesions. Prospective randomized controlled trials are needed.

Background: Anatomical dissection of the second metatarsophalangeal (MTP) joint suggests that the plantar plate is the major stabilizing structure of the joint due to its central location and multiple important attachments. Many surgical procedures have been recommended when conservative treatment has failed, but some have had limited clinical success. The aim of our prospective study was to show the results obtained in the treatment of a group of patients with plantar plate tears by direct repair through a dorsal approach combined with a Weil metatarsal osteotomy with a minimum followup of 12 months. Methods We prospectively treated 28 patients (55 MTP joints) with lesser MTP joint instability, but only 22 patients (40 MTP joints) were treated by the direct repair of the plantar plate and were included in the study. All of them had initial complaints of acute forefoot pain with the subsequent development of deformity and instability of the MTP joints. All patients were evaluated clinically, radiographically, (plain radiographs and MRI exam), and by MTP joint arthroscopy. With this data, a direct correlation between the clinical staging and the anatomical grading for plantar plate dysfunction of each patient was determined Results The plantar plate of the second MTP joint was the most commonly affected joint (63%), and Grade III type tear (transverse and/or longitudinal extension tear) was the most frequent type. With the surgical treatment, we were able to markedly improve the parameters studied (pain, medial or dorsomedial deviation of the toe, joint stability, muscle balance, and joint congruence) to acceptable levels, The AOFAS score improved substantially from an average of 52 points preoperatively to 92 points postoperatively. Conclusion The direct plantar plate repair combined with a Weil osteotomy and lateral soft tissue reefing can restore the normal alignment of the MTP joint. We have demonstrated that the anatomic repair of the plantar plate can correct the deviation of the affected toe (medial, dorsal, dorsomedial or dorsolateral), which lead to diminished pain with improved functional scores. Level of Evidence: IV, Case Series

V.

A crossover second toe is a commonly seen forefoot problem, usually occurring in women aged > 50 years, and often in association with a bunion deformity. The plantar plate is the principal static stabilizer of the second metatarsophalangeal (MTP) joint. Different authors have proposed classifications to define instability of the second MTP joint, but only describe clinical progression of the deformity. Once a plantar plate tear has developed, conservative treatment can eliminate the symptoms and prevent progression of the deformity but cannot achieve correction or realignment of the deformity. The proposed clinical staging and anatomic grading classification combines clinical findings and anatomic aspects of the plantar plate tears. The surgical treatment described herein reconstructs the anatomic structures that lead to the instability of the second MTP joint. A plantar plate tear repair and lateral soft tissue reefing can restore the normal alignment of the joint with an anatomic repair.

This investigation confirms structural abnormalities within the Achilles tendon of diabetic individuals that might represent biologic changes affecting the inherent stiffness that leads to increased forefoot pressure and the development of plantar forefoot ulcers. This process appears to worsen with advanced age and does not appear to be related to diabetes control.