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1.
Gauri Mankekar G. N. Chainani Chaitan Bhatt T. M. Sha 《Indian journal of otolaryngology and head and neck surgery》2000,52(2):167-168
Angiolymphoid hyperplasia with eosinophilia (ALHE) is a benign condition characterized by subcutaneous lesions in the head-neck
region. It is frequently misdiagnosed as a malignant lesion. Knowledge of the existence of the disease and pathological interpretation
are requisites for early diagnosis. We present a case report and review of the literature. 相似文献
2.
Tonsillar carcinoma which is a not uncommon form of head-neck malignancy is reviewed. 相似文献
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Matthew J. Reilley Rachna Shroff Gauri R. Varadhachary 《The Indian journal of surgery》2015,77(5):403-408
The delivery of postoperative combined modality adjuvant therapy for completely resected pancreatic adenocarcinoma was initially shown to be beneficial based on a prospective, randomized trial published 30 years ago. Since then, oncologists have debated whether chemotherapy alone, chemoradiation, or both are optimal adjuvant therapies following pancreatectomy for pancreatic ductal adenocarcinomas (PDAC). No global consensus has emerged, and there is no one superior modality despite randomized trials in part, to poor trial design, poor patient selection, and poor therapy options itself. We need to have a disciplined approach to the selection of patients for pancreatectomy, pathologic assessment of surgical resection margins, and postoperative (pre-treatment) imaging. In the era of the multidetector CT optimized for pancreatic imaging, tumors of “borderline resectability” have emerged as a distinct subset of PDAC. The attempt to standardize the definition of borderline resectable is a work in progress and modified with time. This distinction (between resectable and borderline resectable) is essential to minimize potentially confounding results of clinical trials. Additionally, preoperative therapy is not only preferred but mandatory in a large population of borderline resectable patients. Ultimately, as we develop more effective systemic therapies for PDAC, proceeding with surgery after a period of induction therapy will be even more compelling especially if there is a clear positive impact on overall survival. 相似文献
5.
Antonia Scobie Sanch Kanagarajah Ross J. Harris Lisa Byrne Corinne Amar Kathie Grant Gauri Godbole 《The Journal of infection》2019,78(3):208-214
Listeriosis
is a foodborne illness that can result in septicaemia, Central Nervous System (CNS) disease, foetal loss and death in high risk patients.Objectives
To analyse the demographic trends, clinical features and treatment of non-perinatal listeriosis cases over a ten year period and identify mortality-associated risk factors.Methods
Reported laboratory-confirmed non-pregnancy associated cases of listeriosis between 2006 and 2015 in England were included and retrospectively analysed. Multivariate logistic regression analysis was performed to determine independent risk factors for mortality.Results
1357/1683 reported cases met the inclusion criteria. Overall all-cause mortality was 28.7%; however, mortality rates declined from 42.1% to 20.2%. Septicaemia was the most common presentation 69.5%, followed by CNS involvement 22.4%. CNS presentations were significantly associated with age?<?50 years, and septicaemia with older age. Age?>?80 years (OR 3.32 95% CI 1.92–5.74), solid-organ malignancy (OR 3.42 95% CI 2.29-5.11), cardiovascular disease (OR 3.30 95% CI 1.64–6.63), liver disease (OR 4.61 95% CI 2.47–8.61), immunosuppression (OR 2.12 95% CI 1.40-3.21) and septicaemia (OR 1.60 95% CI 1.17–2.20) were identified as independent mortality risk factors.Conclusions
High risk groups identified in this study should be the priority focus of future public health strategies aimed at reducing listeriosis incidence and mortality. 相似文献6.
Gauri Mulay Ramandeep Dugal Murtuza Buhranpurwala 《Journal of Indian Prosthodontic Society》2015,15(2):111-118
Statement of Problem:
Surface of porcelain restoration is a matter of clinical concern because of its abrasive action on the opposing enamel.Purpose:
This study comparatively evaluated wear of enamel when opposed by three different surface finishes of ceramic.Materials and Methods:
A total of 60 metal-ceramic discs (10 mm × 2 mm) with different surface finishes were fabricated. They were divided into four groups of autoglazed ceramic surface, over glazed ceramic surface, ceramic surface polished with Shofu polishing kit and ceramic surface polished with DFS polishing wheels and paste. Each group comprised of 15 discs. Sixty human teeth samples were prepared from freshly extracted, unrestored, caries free, nonattrited maxillary first premolars. Each tooth sample was weighed before wear testing using AT200 Mettler Toledo electronic analytical balance of 0.0001 g accuracy. Occlusal surfaces of these teeth were then abraded against the substrates in a wear machine for a total of 10,000 cycles. Each tooth sample was weighed after 5000 cycles and after the total of 10,000 cycles, respectively, using the same balance. Differences in weight of tooth samples before and after wear testing were evaluated statistically using one-way analysis of variance and Bonferroni''s correction for multiple group comparisons.Results:
The values obtained for percentage weight loss after 10,000 cycles for over glazed ceramic surface were marginally higher than values obtained for autoglazed surface. It was observed that values obtained for percentage weight loss by polished ceramic after 10,000 cycles were statistically less as compared to the values obtained with autoglazed and over glazed ceramic surface (P < 0.001). There was no statistically significant difference between the values obtained by polished ceramic surfaces of two different groups.Conclusion:
Enamel wear produced by polished porcelain is substantially less than autoglazed and over glazed porcelain. No significant difference was found in enamel wear when opposed by ceramic surfaces polished by two different methods. This study indicates the potential damage porcelain can inflict upon enamel and suggests that porcelain should be polished instead of over glazed. 相似文献7.
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10.
Ching-Wei D. Tzeng MD Daniel E. Abbott MD Scott B. Cantor PhD Jason B. Fleming MD Jeffrey E. Lee MD Peter W. T. Pisters MD Gauri R. Varadhachary MD James L. Abbruzzese MD Robert A. Wolff MD Syed A. Ahmad MD Matthew H. G. Katz MD 《Annals of surgical oncology》2013,20(7):2197-2203