[Foot and ankle pathologies during pregnancy]. / Pathologies du pied et de la cheville pendant la grossesse.

Foot and ankle pain and oedema are a common complaint among pregnant women. A range of hormonal and anatomical changes during pregnancy can cause modifications in foot and ankle's biomechanics and anatomy. The main foot and ankle pathologies encountered in pregnancy are progressive collapsing foot deformity, plantar fasciitis, heel pain, oedema, and fractures. Workup includes the use of radiological evaluation that could pose a risk to the fetus, depending on the gestational age. Treatment plans range from symptomatic conservative to surgical options and a multidisciplinary approach is often recommended and warranted. Our paper aims to present these different pathologies and propose a structured treatment plan to address them.

La douleur et l'œdème du pied et de la cheville sont fréquents chez les femmes enceintes. Plusieurs changements hormonaux et anatomiques pendant la grossesse entraînent des modifications dans la biomécanique et l'anatomie du pied et de la cheville. Les pathologies les plus fréquentes concernant cette localisation rencontrées pendant la grossesse sont le pied plat progressif, la fasciite plantaire, la douleur au talon, l'œdème et les fractures. Le bilan demande souvent une évaluation radiologique pouvant présenter un risque pour le fœtus, en fonction de l'âge gestationnel. Les plans de traitement vont du traitement conservateur à la chirurgie et une approche multidisciplinaire est souvent recommandée et justifiée. Cet article présente ces différentes pathologies et propose un plan de traitement structuré.

The "FraMo" System: A New Mini-Invasive Technique in the Treatment of Proximal Humerus Fractures.

Fractures of the proximal humerus are relatively common injuries in adults accounting for 5% of fractures. Nowadays the most common technique used is open reduction internal fixation with LCP plates. The risks associated with open reduction internal fixation had led us to develop and apply a "hybrid" system, which is based on external fixation and closed surgery principles. This system is capable of stabilize up to 4 fragment fractures on different planes while conferring a strong enough fixation to maintain fracture reduction while allowing the patient to perform passive and active movement since the first day following the surgery. Our study group started on November 2009 until December 2015 and consisted of 118 patients with a mean age of 68.84±10.52 years for females (76) and 65.62±12.56 for males (44). Patients were classified according to the AO/OTA (Arbeitsgemeinschaft für Osteosynthesefragen/Orthopedic Trauma association) Classification. In a few patients we performed mini lateral accesses to allow reduction of the humeral head and greater tuberosity. Shoulder mobilization was initiated from the first day following surgery. The external fixator was removed at 5 weeks with successive check-ups at 3, 6, and 12 months. The majority of type B and type C1 fractures had almost a complete functional recovery. Patients also, especially in the elderly, reported a good quality of life without pain during any range of motion. Our group of patients, after removal of the apparatus at 5 weeks following the surgery, had a mean articular range of motion with active abduction of 90 degrees and about 100 degrees with passive abduction. Postoperative CS scores at 12 months follow-up was 75,47±8.02. In addition there was also significant (P<0.05) improvement between preoperative and postoperative visual analog scale measurements (in cm), 7.67±2.70 and 1.71±2.08, respectively. This technique has shown good functional results with reduced surgical risks and complications that are typical of open reduction surgical fixation of proximal humerus fractures, is quick in execution and minimally invasive. Given the very good results of the study of this new external fixation technique has shown to be a viable option for the treatment of proximal humerus fractures.

ESWT and nutraceutical supplementation (Tendisulfur Forte) vs ESWT-only in the treatment of lateral epicondylitis, Achilles tendinopathy, and rotator cuff tendinopathy: a comparative study.

Objective: The purpose of this study was to determine the efficacy of Extracorporeal Shock Wave Therapy (ESWT) in combination with the dietary supplement Tendisulfur Forte in the treatment of shoulder tendinopathy, lateral epicondylitis, and Achilles tendinopathy. Methods: Patients were sub-divided for each pathology into two equal sized groups of 15: one treated with ESWT supplemented with Tendisulfur Forte, and the other treated with ESWT only. Shoulder functionality was measured through the UCLA shoulder score. Treatment of epicondylitis was assessed with the Mayo elbow score. Achilles tendinopathy was measured with the VISA-A score. Pain through the various groups of the study was measures with the Visual Analog Scale (VAS). Results: Patients in the Tendisulfur Forte group had overall better functional and VAS scale scores for shoulder tendinopathy, elbow epicondylitis, and Achilles tendinopathy. UCLA scores for shoulder tendinopathy showed significant results at 60 days in the Tendisulfur Forte group (p = 0.0002). Mayo scores in the treatment of lateral epicondylitis was significant at 60 days in the study group (p < 0.0001). Achilles tendinopathy was improved in the study group at 30 days (p < 0.0001). VAS scales were significant for each pathology at 60 days (p < 0.0001). In addition, NSAIDs consumption was greatly reduced and, in most cases, stopped in the Tendisulfur Forte Groups. Conclusion: Concerning the results obtained, this paper underlines the effectiveness of combined treatment of ESWT plus Tendisulfur Forte, in the absence of side-effects. Indeed, oral supplementation lead to a faster recovery and better outcomes with a significant reduction in NSAIDs consumption.

Bone Marrow Edema Syndrome of the Medial Femoral Condyle Treated With Extracorporeal Shock Wave Therapy: A Clinical and MRI Retrospective Comparative Study.

OBJECTIVE: To determine the validity of extracorporeal shock wave therapy (ESWT) in the treatment of bone marrow edema (BME) of the medial condyle of the knee. DESIGN: Retrospective. SETTING: Orthopedic Surgery outpatient clinic. PARTICIPANTS: Symptomatic patients (N=56) affected by BME of the medial condyle of the knee. Patients were equally divided into an ESWT-treated group and a control group, which was managed conservatively. INTERVENTIONS: ESWT delivery to the medial condyle of the affected knee. MAIN OUTCOME MEASURES: Clinical and functional assessment of the knee was performed with the use of the clinical and functional scores of the Knee Society Score (KSS). Pain was measured with the visual analog scale (VAS). BME area was measured with magnetic resonance imaging (MRI) before treatment and at 4 months' follow-up. RESULTS: Clinical evaluation of patients at final follow-up of 4 months posttreatment showed a significant improvement (P<.0001) of symptoms and knee functionality, both for range of motion and strength in both groups. VAS values were significantly improved (P<.0001) in both groups, with 3 patients in the ESWT group being pain-free (VAS=0) at 4 months' follow-up. At 4 months, MRI assessments on both sagittal and coronal views showed a significant reduction in BME in the ESWT group compared with the control group. CONCLUSIONS: Our findings show that ESWT is a valid nonpharmacologic and noninvasive therapy for spontaneous BME of the medial condyle that improves the affected vascular and metabolic state present in this pathologic disorder through its metabolic mechanisms of action.

Our Totally Intra-Articular "Needle-Anchor" Tenodesis Technique Applied in Isolated Long Head of the Biceps Tendinopathy: Clinical and Functional Results in 60 Patients.

BACKGROUND: The disorders of the long head of the biceps (LHB) are a common cause of shoulder pain. Among all surgical treatments used to resolve LHB tendon disorders, tenodesis is one of the most frequent.The literature describes many arthroscopic and open surgical techniques, but there is still no general consensus on the standard of care.The purpose of this paper is to describe the clinical and functional outcomes of our totally intra-articular "Needle-Anchor" arthroscopic tenodesis technique applied to isolated LHB tendinopathy. MATERIALS AND METHODS: We present a case study of 60 patients with an isolated LHB tendon disorder, treated with our totally intra-articular Needle-Anchor arthroscopic technique between 2011 and 2013.All patients were assessed preoperatively with University of California, Los Angeles (UCLA) and Constant-Murley (CS) shoulder scores and the visual analogue scale (VAS) for subjective pain assessment. Imaging studies were performed through magnetic resonance imaging. Patients were reevaluated with a follow-up at 3 and 12 months with VAS, UCLA, and CS scores.Statistical analysis was performed with the Mann-Whitney score where values of P<0.05 were considered as significant. RESULTS: CS showed a significant (P<0.05) improvement at 3 and 12 months follow-up, 81.54 ± 7.5 and 88.90 ± 5.2, respectively; when compared with preoperative values of 55.14 ± 9.8.Moreover, the UCLA score showed significant improvement (P<0.05) at the same follow-ups with values of 28.49 ± 2.1 and 30.88 ± 1.7, respectively, with preoperative scores of 14.03 ± 2.4.VAS values were significant at both follow-ups, 2.54 ± 0.2 and 0.58 ± 0.08, respectively, when compared with preoperative values of 5.34 ± 0.3. CONCLUSIONS: Biceps tenodesis performed with our Needle-Anchor technique applied to selected patients affected by isolated LHB pathology demonstrated to be effective both in terms of pain and functionality. Moreover, the described technique proved to be reliable, safe, time efficient, easily reproducible, and preserving cosmesis.

Vascular graft employment in the surgical treatment of acute and chronic acromio-clavicular dislocation.

OBJECTIVES: To show the efficiency and safety of a surgical treatment in both acute and chronic acromio-clavicular junction (ACJ) dislocations. DESIGN: Retrospective. SETTING: Department of Orthopedics and Traumatology at IRCCS San Raffaele Hospital. PATIENTS/PARTICIPANTS: This study was performed on 37 subjects classified as Rockwood grade III-V or Tossy III ACJ dislocation. PROCEDURE: The surgical treatment was carried out by placing a vascular graft (GorePropaten(®)) between the tip of the coracoid process and the mid-lateral side of the clavicle with two temporary percutaneous K-wires positioned in a parallel manner in the AC ligament through the acromion and clavicle for 30 days to improve stability. MAIN OUTCOME MEASUREMENTS: Outcomes were assessed using the Constant Shoulder (CS) score, DASH score, subjective satisfaction, and stability of AC joint at 24 months. UCLA scores taken preoperatively and at 15-month follow-up were used to perform statistical analysis significance using a control group treated conservatively. Postoperative X-rays were examined to assess joint stability after 24 months. RESULTS: Preoperative CS score was 51 ± 12 in the acute group and 55 ± 15 in the chronic group. Follow-up mean CS score was 88 ± 11 in the acute group and 82 ± 20 in the chronic group at 24 months. Preoperative DASH score was 19 ± 3 in the acute group and 14 ± 5 in the chronic group. Mean DASH score was 3.60 ± 7 in the acute group and 6.42 ± 6 in the chronic group. Preoperative UCLA scores were 14.6 ± 2 and 15 ± 7 in the acute group and chronic group, respectively. At 15-month follow-up, UCLA scores of 28.1 ± 1.9 and 27.7 ± 1 in the acute and chronic group, respectively, showed a significant improvement (p < 0.05) compared with UCLA scores taken preoperatively and at 15 months in the control group treated conservatively of 15.8 ± 0.9 and 16.2 ± 0.9, respectively. Results were good to excellent in 10 patients from the acute group and 23 patients from the chronic group who presented clinical stability of the AC joint without pain. Postoperative radiography showed anatomical repositioning of the ACJ and joint stability in 35 cases, but only two patients showed a partial re-dislocation at the 24-month X-ray follow-up. No infections, either deep or superficial, or nerve palsies were reported. CONCLUSIONS: Given the results obtained during the study and the response of the patients in both acute and chronic groups, the authors found that the employment of a vascular graft combined with temporary percutaneous K-wires is able to improve the patient's clinical outcome following an acromio-clavicular joint dislocation.

Employment of synthetic patch with augmentation of the long head of the biceps tendon in irreparable lesions of the rotator cuff: our technique applied to 60 patients.

BACKGROUND: The aim of our study was to evaluate the effectiveness of both clinical and functional benefits after the surgical repair of the rotator cuff in irreparable lesions using a synthetic patch with augmentation of the long head of the biceps (LHB) tendon. METHODS: This is a retrospective study analysis of a randomized series of 60 patients (45 women and 15 men; average age 66 y) who underwent open repair of irreparable rotator cuff tear with synthetic patch using LHB tendon augmentation between 1999 and 2008.The inclusion criteria were: patients painful symptomatology, presenting a deficit in elevation, who are not responsive to physiotherapy, irreparable tear size, minimum follow-up of 36 months after surgery, and active and motivated patients. We used a control group of 60 patients treated without employment of the synthetic patch and LHB tendon augmentation.Patients were evaluated preoperatively and after 36 months with a Visual Analog Scale (VAS) and the University of California, Los Angeles (UCLA) shoulder rating scale and by measuring elevation of the scapular plane and strength with a dynamometer. All the patients were assessed preoperatively also with plain radiographs (anteroposterior and axillary views), ultrasound, and NMRI of the shoulder. The VAS and UCLA scores were also obtained 3 months postoperatively. Tendon integrity was assessed after 1 year by NMRI. Statistical analysis was conducted by 1-way analysis of variance between groups of treatment, with Dunnett post hoc correction for multiple comparisons. P-values ≤ 0.05 were considered as statistically significant. This surgical technique consisted in a short deltoid splitting, irreparable lesion evaluation, and, after tenodesis, the proximal segment of the LHB tendon was sutured to the remaining cuff tendons to fill the gap of the corresponding lesion. To shield the repaired rotator cuff we inserted a synthetic patch. RESULTS: Satisfactory results were achieved in 52 of the patients treated with this procedure; after 3 months the mean VAS was 6.85 ± 1.11 versus 4.9 ± 0.9, whereas the mean UCLA was 11.28 ± 1.43 versus 20.85 ± 1.27, respectively, for control and prolene group. After 36 months the mean VAS was 3.7 ± 1.01 versus 3.23 ± 1.07, whereas the mean UCLA was 14.73 ± 1.96 versus 24.6 ± 3.3, respectively, for control and prolene group. In addition, after 36 months elevation on the scapular plane was 140.75 ± 10.48 degrees versus 174.75 ± 8.1 degrees and abduction strength was 8.57 kg ± 0.63 versus 13.61 kg ± 0.84, respectively, for control and prolene group (P-value = 0.005). Re-tear rate after 12 months was 40% (24/60) in the control group and 15% (9/60) in the prolene group. No adverse side effects (infection, rejection, allergy) were reported during the study period. CONCLUSIONS: The results of our study suggest that employing this surgical technique in patients (appropriately selected) with an irreparable rotator cuff tear can lead to pain relief and improved clinical outcome.