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51.
Srivenu?Itha Ashish?Kumar Sadhna?Dhingra Gourdas?ChoudhuriEmail author 《BMC gastroenterology》2003,3(1):21
Background
Dapsone can rarely cause a hypersensitivity reaction called dapsone syndrome, consisting of fever, hepatitis, exfoliative dermatitis, lymphadenopathy and hemolytic anemia. Dapsone syndrome is a manifestation of the DRESS (drug rash with eosinophilia and systemic symptoms) syndrome which is a serious condition that has been reported in association with various drugs. Cholangitis in dapsone syndrome has not been reported so far in the world literature.Case presentation
We report a patient who presented with fever, exfoliative dermatitis, jaundice and anemia within three weeks of starting of dapsone therapy. These features are typical of dapsone syndrome, which is due to dapsone hypersensitivity and is potentially fatal. Unlike previous reports of hepatitic or cholestatic injury in dapsone syndrome we report here a case that had cholangitic liver injury. It responded to corticosteroids.Conclusion
We conclude that cholangitis, though unusual, can also form a part of dapsone syndrome. Physicians should be aware of this unusual picture of potentially fatal dapsone syndrome.52.
Dhafer S. Zinad Ahmed Mahal Ranjan K. Mohapatra Ashish K. Sarangi Mohammad Rizki Fadhil Pratama 《Chemical biology & drug design》2020,95(1):16-47
Oxazines have brought much synthetic interest due to their extensive biological activities. These are the important category of heterocycles, which may be formally derived from benzene and its reduction products by convenient substitution of carbon (and hydrogen) atoms by nitrogen and oxygen. In the last few decades, oxazine derivatives have documented as worthy synthetic intermediates and also blessed with notable sedative, analgesic, anticonvulsant, antipyretic, antimicrobial, antitubercular, antimalarial, antioxidant, and anticancer activities. Nowadays, it is important to develop new classes of compounds with more effective mechanisms due to drug resistance activity in which the ability of drug to effectively treat disease can be reduced. The aim of the article is to collect and make a more generalized review on the synthesis of oxazine derivatives and their pharmaceutical and biological activities. We hope this review will provide ample references for the researchers concerned with azines in generally and oxazines in particular. 相似文献
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Srivastava Shriyansh Bagang Newly Yadav Shubham Rajput Sakshi Sharma Divya Dahiya Ashish Bhardwaj Loveinder Deshmukh Khalid Joshi Jagdish Chandra Singh Gaaminepreet 《Inflammation research》2021,70(7):743-747
Inflammation Research - Isoproterenol (ISO) is widely used agent to study the effects of interventions which could prevent or attenuate the development of myocardial infarction. The sequence of... 相似文献
56.
This paper reviews the challenges faced by cytology laboratories during the COVID-19 pandemic. Various safety guidelines regarding collection, handling, transport and sampling in cytology laboratory are presented. A brief literature overview of adapted changes regarding new safety techniques, processing, sampling techniques implemented by the cytology laboratories in this part of the world is presented. The use of cytology in COVID-19 patients is discussed. The authors have also tried to present the challenges and changes faced for training and education during this time. Migration from multi-headed scope in-person sign-out to digital based platforms were adapted to continue medical education. The potential long-term implications of these adaptations on cytology services are also touched upon. 相似文献
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Marilyn W. Butler Doruk Ozgediz Dan Poenaru Emmanuel Ameh Safwat Andrawes Georges Azzie Eric Borgstein Daniel A. DeUgarte Essam Elhalaby Michael E. Ganey J. Ted Gerstle Erik N. Hansen Afua Hesse Kokila Lakhoo Sanjay Krishnaswami Monica Langer Marc Levitt Don Meier Ashish Minocha Benedict C. Nwomeh Lukman O. Abdur-Rahman David Rothstein John Sekabira 《World journal of surgery》2015,39(2):335-342
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