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Updated: Aug 23, 2026

Implementation of Non-invasive Point of Care Transient Elastography for Evaluation of Liver Disease in Pediatric Populations with Cystic Fibrosis
Published on: August 29, 2025
Cystic fibrosis
Myra J Lewis1, Eugene H Lewis, Jean A Amos
1Department of Pathology and Laboratory Medicine, Hartford Hospital, CT 06102, USA.
Insights
Pathologists use various techniques to study diseases like cystic fibrosis (CF), a complex genetic disorder. This review covers CF's pathology and molecular diagnostics for better disease understanding and patient care.
Area of Science:
- Pathology
- Genetics
- Molecular Diagnostics
Background:
- Pathologists analyze disease mechanisms using morphologic, immunologic, and molecular methods.
- Cystic Fibrosis (CF) presents clinical heterogeneity, posing challenges for understanding genetic diseases.
- Explaining CF's mechanisms is crucial for guiding clinical management.
Purpose of the Study:
- To provide an overview of Cystic Fibrosis (CF).
- To discuss the pathophysiologic features of CF.
- To review the practical aspects of clinical and anatomic pathology in CF, including molecular diagnostics.
Main Methods:
- Review of existing literature on Cystic Fibrosis.
- Discussion of morphologic, immunologic, and molecular techniques used in pathology.
- Analysis of pathophysiologic features relevant to CF.
Main Results:
- Cystic Fibrosis (CF) is a complex genetic disease with significant heterogeneity.
- Pathological examination is key to understanding CF mechanisms.
- Molecular diagnostics play a vital role in CF management.
Conclusions:
- Pathology is essential for unraveling the complexities of genetic diseases like CF.
- Understanding CF's pathophysiology aids in clinical decision-making.
- Molecular diagnostic advancements are critical for the future of CF care.
Abstract:
On a daily basis, pathologists examine the fundamental basis of human diseases using morphologic, immunologic, and molecular techniques. Cystic fibrosis (CF), as a clinically heterogeneous disease, exemplifies the complex challenges of genetic diseases for the pathologist who attempts to explain the mechanisms of disease and provide rationale for clinical management. This review includes an overview of CF and a discussion of pathophysiologic features and practical components of clinical and anatomic pathology, and concludes with a review of molecular diagnostics.
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