View clinical trials related to Necrosis.
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The purpose of this study is to evaluate guselkumab efficacy versus placebo in participants with active psoriatic arthritis (PsA) and an inadequate response to Anti-Tumor Necrosis Factor Alpha (TNF-alpha) therapy by assessing the reduction in signs and symptoms of joint disease.
The aim of this prospective, randomized, clinical trial was to evaluate the effect of 1.3% sodium hypochlorite (NaOCl) concentration versus 5.25% NaOCl concentration on post-operative pain and medication intake in adult patients with pulp necrosis in mandibular molars.
Multiple predictors have been used for early pancreatic necrosis, prediction, detection, and monitoring. These include clinical score systems and circulating biomarkers. Ranson and APACHE II score systems are widely used albeit complex and time-consuming. Recently, the role of circulating biomarkers . Of these novel biomarkers, only CRP has been used routinely in cases of pancreatic necrosis prediction. Mitochondrial DNA (mtDNA) is an extra chromosomal genome occurring in the mitochondria of eukaryotic cells. High levels of mtDNA suggest the presence of pancreatic necrosis and close observation should be given to avoid the development of SAP and pancreatitis infection.
This study aims to evaluate the effect of bone marrow concentration on avascular necrosis of femur head by comparing clinical and imaging outcomes between patients receiving core decompression surgery with intraoperative bone marrow concentration and those receiving core decompression surgery only.
The primary objective of this study was to determine the efficacy of etanercept in children with polyarticular course JRA.
Periperative neurocognitive disorder(PND) is consistently associated with increased morbidity and mortality, but its mechanisms remain unclear. Moreover, valid biomarkers for the prediction or diagnosis of the development of delayed neurocognitive recovery in aged patients have not been identified so far. The purpose of this study is trying to find the functional MRI marker of PND.
The goal of pulp therapy in the primary dentition is to retain the primary tooth as a fully functional part of the dentition, allowing at the same time for mastication, phonation, swallowing, and the preservation of the space required for the eruption of the permanent tooth. The premature loss of primary teeth may cause changes in the chronology and sequence of eruption of permanent teeth. Maintenance of primary teeth until physiological exfoliation prevents deleterious habits in children. The primary objectives of cleaning and shaping the root canal system are removing soft and hard tissue containing bacteria, providing a path for irrigants to the apical third, supplying space for medicaments and subsequent obturation, retaining the integrity of radicular structure. The choice between pulpotomy and pulpectomy is generally based on the severity of the symptoms clinically and/or radiographically. When indicated, the primary tooth pulpotomy is a relatively simple procedure with generally good clinical results.
Abstract Introduction For local reconstruction on upper extremity or as a distant micro vascular flap Lateral arm free flap is an excellent source of tissue with the advantages including short operation time, thin pliable tissue, non-dominant vessel and minimal donor site morbidity, it fulfills the goal of an optimal reconstruction of form, function, and aesthetics .Here the investigator share his experience of lateral arm fasciocutaneous flap, investigator found it effective in covering defects secondary to trauma, malignancy and burns. Methods A retrospective data analysis was done to analyze our usage of lateral arm flap. This included patient's age, sex, primary problem, area involved, size of the flap and outcome of the flap 3 weeks post operatively. For free flaps this also included the recipient artery used for anastomosis and the number of veins anastomosed. Results There were 21 flaps done over a period of five years. This included 11 free flaps and 10 pedicle flaps. Average size of free flap was 12x5 cm and that of pedicle flap was 8x5 cm. In the free flap group, there was failure in 2 flaps both of which were due to arterial anastomoses in zone of injury. In the pedicle flap group however, there were no failures. Conclusion Lateral arm flap is a reliable flap with consistent anatomy that can be used for coverage in different parts of the body.
This study aimed to measure serum and synovial fluid (SF) levels of GITR in patients with recent onset RA before and after initiation of therapy