There is a lack of information about the association between patellofemoral osteoarthritis (PFOA) and both adolescent Anterior Knee Pain (AKP) and previous patellar dislocations. This case-control study involved 222 participants from our knee arthroplasty database answering a questionnaire. 111 patients suffering PFOA were 1:1 matched with a unicompartmental tibiofemoral arthritis control group. Multivariate correlation and binary logistic regression analysis was performed, with odds ratios (ORs) and 95% confidence intervals (CIs) calculated. This analysis helps us assess the effect of both variables whilst adjusting for major confounders, such as previous surgery and patient-reported instability. An individual is 7.5 times more likely to develop PFOA if they have suffered adolescent AKP (OR 7.5, 95% CIs 1.51–36.94). Additionally, experiencing a patellar dislocation increases the likelihood of development of PFOA, with an adjusted odds ratio of 3.2 (95% CIs 1.25–8.18). A 44-year difference in median age of first dislocation was also observed between the groups. This should bring into question the traditional belief that adolescent anterior knee pain is a benign pathology. Patellar dislocation is also a significant risk factor. These patients merit investigation, we encourage clinical acknowledgement of the potential consequences when encountering patients suffering from anterior knee pain or patellar dislocation.
Actually conservative treatment and/or minimal invasive surgical approach is considered the gold standard in the treatment of CF all around the world. Two main italian pediatric hospitals (Bambino Gesù in Rome and Meyer in Florence) will present own series in order to realize how the two methods (Ponseti in Rome and Seringe in Florence) can be used, the right indications for each method and sharp limits as well. The aim of this study is to compare two methods for evaluating their effectiveness and their applicability. Patients, Methods and Results. Rome series: from 1998 to 2009 pediatric hospital Bambino Gesù in Rome had treated 1350 patients with the Ponseti method (1980 feet). All feet had been scored according to Pirani classification. At age of 3–4 months, the 72% of feet treated had minimal surgery consisted in transversal tenotomy of achille's tendon. Casting for further 3 weeks and Denis-Brown splint wore full time until walking age and during the night only for 3 years after walking age. Surgery had been performed in 72% of case and surgery has been directly related to CF severity. Florence series: the Unit of Pediatric Orthopaedics Meyer Children's Hospital of Florence was born in January 2004 and therefore the series includes patients from January 2004 to December 2009. 173 patients (239 feet) were treated. Dimeglio's classification was used. At the age of 4–5 months were treated with tenotomy of Achille's tendon 51,9% of patients, mainly stage 3, and immobilization in long leg cast was used only for three weeks after surgery. Discussion. Minimally invasive treatment for CF is universally considered one of the best way to correct the deformity without using the extensive surgery that often causes stiffness, pain and shoes discomfort in
Osteopetrosis (OP) is a rare hereditary disease that causes reduced bone resorption and increased bone density as a result of osteoclastic function defect. Our aim is to review the difficulties, mid-term follow-up results, and literature encountered during the treatment of OP. This is a retrospective and observational study containing data from nine patients with a mean age of 14.1 years (9 to 25; three female, six male) with OP who were treated in our hospital between April 2008 and October 2018 with 20 surgical procedures due to 17 different fractures. Patient data included age, sex, operating time, length of stay, genetic type of the disease, previous surgery, fractures, complications, and comorbidity.Aims
Methods
This is a retrospective study of six children with ununited scaphoid fractures treated conservatively. Their mean age was 12.8 years (9.7 to 16.3). Five had no early treatment. Radiological signs of nonunion were found at a mean of 4.6 months (3 to 7) after injury. Treatment consisted of cast immobilisation until clinical and radiological union. The mean clinical and radiological follow-up was for 67 months (17 to 90). We assessed the symptoms, the range of movement of the wrist and the grip strength to calculate the Modified Mayo Wrist score. The fracture united in all patients after a mean period of immobilisation of 5.3 months (3 to 7). Five patients were pain free; one had mild pain. All returned to regular activities, and had a range of movement and grip strength within 25% of normal, resulting in an excellent Modified Mayo Wrist score. Prolonged treatment with cast immobilisation resulted in union of the fracture and an excellent Modified Wrist Score in all patients.
A relationship between social deprivation and the incidence of fracture in adolescents has not previously been shown. We have used a complete fracture database to identify adolescents who sustained fractures in 2000. The 2001 Scottish census was used to obtain age-specific population and deprivation data according to the Carstairs score. Regression analysis determined the relationship between the incidence of fractures and social deprivation. We analysed 1574 adolescents with fractures (1083 male, 491 female). The incidence of fractures in this group was 21.8 per thousand (31.0 male, 13.1 female). Social deprivation predicted the incidence in adolescent males and females. The incidence of fractures of the proximal upper limb and distal radius in females was overwhelmingly influenced by socioeconomic factors. Males of 15 to 20 years of age were more likely to sustain fractures of the hand and carpus if they lived in economically depressed neighbourhoods.
