<p class="abstract"><strong>Background:</strong> <span lang="EN-IN">There is a considerable amount of literature on calcaneal fractures and their treatment; however the best management approach has yet to be determined. The results of ORIF and conservative treatment have been described and compared in several studies.These studies show improved outcome after operative management.</span></p><p class="abstract"><strong>Methods:</strong> <span lang="EN-IN">This is a study of 30 patients with ages ranged from 18 to 65 years with displaced intraarticular fractures of the calcaneus treated by open reduction and internal fixation. 4 patients had bilateral fractures. Out of 34 fractures in 30 patients, 22 fracture calcaneum were joint depression type and 12 fractures were tongue type</span>.<strong></strong></p><p class="abstract"><strong>Results:</strong> <span lang="EN-IN">In 17 cases normal Bohler angle (i. e. 20⁰-40⁰) was achieved. There were 3 cases of post operative delayed wound healing, 2 cases of superficial wound infection and 1 case of sural nerve complication in the form of loss of sensation on lateral aspect of foot. According to American Orthopaedic Foot And Ankle Society (AOFAS) score, 13.33% of the patients had excellent results, 63.33% had good results, 13.33% had fair result and 10% had poor results. </span></p><p class="abstract"><strong>Conclusions:</strong> <span lang="EN-IN">Operative fixation of displaced intra-articular fractures of the calcaneus by reconstruction locking plate, restores the calcaneal height, allows early mobilization and weight-bearing, and maximizes the chances for good joint function</span><span lang="EN-IN">.</span></p>

<p class="abstract"><strong>Background:</strong> <span lang="EN-IN">With increase participation in sports activities, anterior cruciate ligament (ACL) tear is a common and functionally disabling injury. Hamstring tendon as autografts for arthroscopic ACL reconstructions have shown good clinical and functional outcome in patients. The purpose of present study was to compare the functional outcome of arthroscopic Anterior Cruciate ligament (ACL) reconstruction using single bundle six fold and four fold ST and G graft.</span></p><p class="abstract"><strong>Methods:</strong> <span lang="EN-IN">This was a prospective study conducted between period June 2008 to December 2010.181 patients undergoing ACL reconstruction were screened and 113 patients fulfilling the inclusion exclusion criteria were selected for the study</span>.<strong></strong></p><p class="abstract"><strong>Results:</strong> <span lang="EN-IN">All patients completed a minimum of 1 years follow up. In 4 fold group 27.50% were having grade 1 anterior drawer test 22.50% were having grade 1 Lachman test and 17.50% had grade 1 pivot shift test as compared to 6 fold group 6.66% had grade 1 anterior drawer test, 11.66% had grade 1 Lachman test, and 3.33% had grade 1 pivot shift test respectively which was statistically significant (p&lt;0.05). </span></p><p class="abstract"><strong>Conclusions:</strong> <span lang="EN-IN">Arthroscopic ACL reconstruction using six fold graft is effective modality of treatment in patient with ACL deficient knee. Six fold graft is thicker in diameter and cross sectional area as compared to four fold graft which occupies more surface area of normal ACL foot print and gives better stability of knee joint in both AP and rotational plane.</span></p><p> </p>