Samarth Shetty

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The purpose of this in vitro study was to analyze the effectiveness of 2.5% sodium hypochlorite (NaOCl) in preventing inoculation of periapical tissue with contaminated patency files. Fifty single-rooted teeth with single canals were used in the study. They were randomly divided into five groups of which two were experimental groups, two positive controls,(More)
Overlay multicast streaming is built out of loosely coupled end-hosts (peers) that contribute resources to stream media to other peers. Peers, however, can be malicious. They may intentionally wish to disrupt the multicast service or cause confusions to other peers. We propose two new schemes to detect malicious peers in overlay multicast streaming. These(More)
Ossifying fibroma is a rare benign osteogenic neoplasm arising from undifferentiated cells of the periodontal ligament. Ossifying fibroma have a well-defined border that differentiates it from fibrous dysplasia clinically; these tumors manifest as a round or ovoid, expansile, painless, slow-growing mass may displace the roots of adjacent teeth and also(More)
Three-dimensional virtual surgery programs are widely available for orthognathic surgery. The advent of imaging software programs has proved to be useful for diagnosis, treatment planning, outcome measurement, and three-dimensional surgical simulation. Complex maxillofacial malformations continue to present challenges in analysis and correction beyond(More)
Fungi are ubiquitous in nature but have low virulence and cause disease usually when the host defenses are compromised. Fungal infections of the central nervous system are rare and are usually seen in immunocompromised patients. However, in recent years, there has been an increase in the number of central nervous system fungal infections in immunocompetent(More)
AIM To fabricate a cost effective, indigenous and simple orthotics helmet for post-operative cranial molding in patients with craniosynostosis surgery. METHODS We present a case of 15 month old infant with secondary cranial vault deformity. Cranial vault remodeling surgery involving the posterior skull was planned and executed to increase the posterior(More)
Craniosynostosis is defined as the premature fusion of the cranial sutures and can cause functional impairment or cosmetic deformity. Surgical techniques for the correction of craniosynostosis have changed overtime, as so have the intraoperative and postoperative complications. Extensive surgeries involving fronto-orbital unit repositioning and cranial(More)
Hard tissue cranial defects may result from traumatic or iatrogenic etiology and warrants adequate reconstruction to provide protection to the underlying brain and cosmesis. Various techniques have been described in the literature for fabrication of patient specific titanium cranial implants. The process of fabrication of titanium patient specific implants(More)
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