OBJECTIVE: To evaluate the perception of an esthetical deformity resultant from arthroscopic long head biceps (LHB) tenotomy according to the degree of experience of the assisting professional. METHODS: 120 patients submitted to shoulder surgery were photographed and photos were mounted in a PowerPoint presentation. Three shoulder specialist surgeons, three generalist orthopedic surgeons and three graduated residents analyzed the presentation. RESULTS: On all patients we observed most agreement among the shoulder specialists. When just the patients with LHB tenotomy were analyzed, the specialists agreed moderately, the generalists had small agreement and the residents, a poor one. Analyzing patients with BMI < 30, there was major agreement between the specialists, while the generalists and residents had poor agreement. Analyzing patients with BMI ≥ 30, the generalists had small kappa agreement, while the specialists and residents had no agreement. CONCLUSIONS: The perception of an esthetical deformity regarding a LHB tenotomy did not have significant agreement between different level of professionals, even though the specialists showed similar perception on tenotomy patients. The evaluation of obese patients lowered the agreement on the three groups of professionals. Level of Evidence III. Case Control Study.

Background: Stiff equinocavus deformities of the foot are challenging to treat, often requiring extensive soft tissue dissection and bone removal. These procedures frequently yield suboptimal results and not infrequently amputation. Minimally invasive surgery using a circular external fixator potentially avoids the trauma to the soft tissue and may lead to improvement in outcomes and a lower amputation rate. The objective of this study was to evaluate the efficacy of minimally invasive surgery using a circular external fixator and limited soft tissue release to correct stiff equinocavus deformities. Methods: The treatment outcome of 29 patients (31 feet) with stiff equinocavus deformities of the foot and ankle treated with minimally invasive surgery and circular external fixation were reviewed after a mean follow-up period of 63 months. Patients' demographics and cause of the deformities were recorded. Weight bearing radiographs of the foot were compared pre and postoperatively. Results: Outcome was satisfactory (plantigrade foot with improvement/resolution of pain) in 21 of 31 extremities, fair in 6 of 31 extremities, and poor in 4 of 31 extremities. In the majority of patients, a significant improvement in the equinocavus deformities was achieved with a statistically significant improvement in calcaneus and navicular height. Two patients with Charcot-Marie-Tooth and severely insensate feet had a poor outcome, resulting in transtibial amputation. Conclusion: Minimally invasive surgery with gradual correction of neglected stiff equinocavus deformities using a modular circular external fixator is a reliable initial limb salvage strategy. Minimally invasive surgery and gradual correction of neglected severe stiff equinocavus deformities using the modular circular external fixator to gradually correct neglected severe stiff equinocavus deformities, is a safe initial limb salvage strategy which may simplify secondary procedures such as arthrodesis. Level of evidence: IV.

Background: Stiff equinocavus deformities of the foot are challenging to treat, often requiring extensive soft tissue dissection and bone removal. These procedures frequently yield suboptimal results and not infrequently amputation. Minimally invasive surgery using a circular external fixator potentially avoids the trauma to the soft tissue and may lead to improvement in outcomes and a lower amputation rate. The objective of this study was to evaluate the efficacy of minimally invasive surgery using a circular external fixator and limited soft tissue release to correct stiff equinocavus deformities. Methods: The treatment outcome of 29 patients (31 feet) with stiff equinocavus deformities of the foot and ankle treated with minimally invasive surgery and circular external fixation were reviewed after a mean follow-up period of 63 months. Patients’ demographics and cause of the deformities were recorded. Weight bearing radiographs of the foot were compared pre and postoperatively. Results: Outcome was satisfactory (plantigrade foot with improvement/resolution of pain) in 21 of 31 extremities, fair in 6 of 31 extremities, and poor in 4 of 31 extremities. In the majority of patients, a significant improvement in the equinocavus deformities was achieved with a statistically significant improvement in calcaneus and navicular height. Two patients with Charcot-Marie-Tooth and severely insensate feet had a poor outcome, resulting in transtibial amputation. Conclusion: Minimally invasive surgery with gradual correction of neglected stiff equinocavus deformities using a modular circular external fixator is a reliable initial limb salvage strategy. Minimally invasive surgery and gradual correction of neglected severe stiff equinocavus deformities using the modular circular external fixator to gradually correct neglected severe stiff equinocavus deformities, is a safe initial limb salvage strategy which may simplify secondary procedures such as arthrodesis. Level of evidence: IV.