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A Diagnostic Dilemma: Sometimes You ’ ll Never Know
Discussion It can be difficult to consider what is the problem when a health care provider is presented with a group of seemingly disparate signs and symptoms with a history and time course that do not match classic (or commonly atypical) disease presentations. Common things happen commonly, so when symptoms occur without the usual co-occurring symptoms, unusual symptoms or time courses, it can be challenging. The provider must develop a reasonable differential diagnosis and balance how far to go with the evaluation against how much to monitor the patient for new signs or symptoms which can provide new information. Patient...
Source: PediatricEducation.org - March 19, 2018 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

Epigenetics in Pediatrics
Epigenetic mechanisms are external modifications of DNA that cause changes in gene function and are involved in many diseases. Specific examples of pediatric diseases with a known or suspected epigenetic component include Beckwith-Wiedemann syndrome, childhood leukemia, allergies, asthma, fetal alcohol spectrum disorders, childhood obesity, and type 2 diabetes mellitus. Currently, epigenetically active treatments are being used to treat childhood leukemia. Potential epigenetically active treatments and preventive regimens are under study for other diseases. Pediatricians need to be aware of the epigenetic basis of disease ...
Source: Pediatrics in Review - January 1, 2015 Category: Pediatrics Authors: Puumala, S. E., Hoyme, H. E. Tags: Genetics Articles Source Type: research