<p class="abstract"><strong>Background:</strong> <span lang="EN-GB">Fractures of the proximal humerus are complex injuries associated with significant morbidity. Various options are available for management including non-operative treatment, depending upon the pattern of the fracture, quality of the bone and the surgeon's familiarity with the techniques. The age of the patient, physical activity and the medical fitness also largely influence the treatment options. The aim of this study was to evaluate the functional outcome following surgical management of these fractures and to compare the results with studies as available in literature</span><span lang="EN-IN">.</span></p><p class="abstract"><strong>Methods:</strong> <span lang="EN-GB">30 patients with fractures of the proximal humerus managed by surgical means were studied from January 2012 to January 2014 and were followed up for a minimum period of two years</span>.<strong></strong></p><p class="abstract"><strong>Results:</strong> <span lang="EN-GB">All the fractures treated united clinically by 8 weeks and radiologically by 16 weeks. There were no cases of delayed or non-union in our series. The fractures were more common in men with a gender distribution of 1.3:1 and were also more common in the age group of 50 to 65 years (53%). As per the Neer’s scoring system, 60% patients had excellent results while 33% patients had satisfactory results. They were all pain free and successfully returned to their pre-injury work. 6% patients had an unsatisfactory result</span><span lang="EN-IN">. </span></p><p class="abstract"><strong>Conclusions:</strong> <span lang="EN-GB">Surgical management of proximal humerus fractures following the principles of articular surface reconstruction, restoration of the anatomy, stable fixation, with minimal injury to the soft tissues and early mobilization, gives good functional results</span><span lang="EN-IN">.</span></p>

<p class="abstract"><strong>Background:</strong> <span lang="EN-IN">Osteoarthritis of the knee is a degenerative disorder associated with significant morbidity in the form of pain, knee stiffness and decrease in the functional capacity of the affected limb leading to a decrease in the quality of life for the patient. Various modalities of treatment are available for the management of this condition. The aim of this study was to evaluate the role of platelet rich plasma (PRP) injection in the management of early osteoarthritis of the knee and to compare the functional outcome with the studies of various authors as available in literature.</span></p><p class="abstract"><strong>Methods:</strong> <span lang="EN-IN">60 patients with Kellgrenn and Lawrence grade 1 and 2 osteoarthritis of the knee were studied from January 2014 to January 2015 and were followed up for a period of 1 year</span>.<strong></strong></p><p class="abstract"><strong>Results:</strong> <span lang="EN-IN">There were 39 males and 21 female patients in our study with the right side being more commonly affected. There was a significant decrease in the VAS score and the WOMAC score at 1, 3, 6 and 12 months follow up as compared to the pre-injection baseline scores. All patients were satisfied with the procedure in terms of functional outcome. </span></p><p class="abstract"><strong>Conclusions:</strong> <span lang="EN-IN">PRP injection is a cost effective, safe and efficient procedure with easily reproducible results and gives good functional results in terms of pain relief, improvement of range of movements and mobility, and improves the quality of life in patients with early osteoarthritis of the knee.</span></p>