Quality by Design in Pharmaceuticals: A Review of its Impact on Regulatory Compliance and Product Quality.

The pharmaceutical industry has embraced the quality-by-design (QbD) approach as a promising development, formulation and manufacturing strategy. QbD provides a systematic and science-based framework for designing and producing high-quality products, with a particular focus on identifying, assessing and controlling risks throughout the development process. This review aims to assess the benefits of implementing QbD in pharmaceutical processes, evaluate its impact on regulatory compliance and explore its potential to enhance drug product quality.

Relation Between Cardiac T2* Values and Electrocardiographic Parameters in Children With Transfusion-dependent Thalassemia.

Background/objectives: Cardiac T2* magnetic resonance imaging (MRI) is the gold standard to determine myocardial iron overload. As availability of Cardiac T2* is not uniform across developing nations, our strategy was to identify a more accessible and cost effective tool to assess myocardial iron accumulation. As children with transfusion-dependent thalassemia also experience various electrocardiographic abnormalities, we performed electrocardiography (ECG) as well as Cardiac T2* MRI on all children registered in our thalassemia unit.

Langerhans cell histiocytosis: An enigmatic disease.

Background: Langerhans cell histiocytosis (LCH) is a poorly understood disease with heterogeneous clinical presentation ranging from unifocal bony involvement to disseminated disease with life-threatening complications.

Materials And Methods: The clinical profile, laboratory findings, treatment, and long-term outcome were retrieved from maintained medical records from January 2006 to January 2016 and were retrospectively analyzed. The extent of the disease was classified as per the LCH-III trial of "The Histiocyte Society.