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Related Experiment Video

Updated: May 11, 2026

Identifying, Diagnosing, and Grading Malignant Peripheral Nerve Sheath Tumors in Genetically Engineered Mouse Models

Identifying, Diagnosing, and Grading Malignant Peripheral Nerve Sheath Tumors in Genetically Engineered Mouse Models

Published on: May 17, 2024

Inherited peripheral neuropathies.

Mario A Saporta¹, Michael E Shy

¹National Laboratory of Embryonic Stem Cells, Biomedical Sciences Department, Federal University of Rio de Janeiro, Rua Republica do Peru 362/602, Rio de Janeiro 22021-040, Brazil. mariosaporta@gmail.com

Neurologic Clinics

|May 7, 2013

Summary

This summary is machine-generated.

Charcot-Marie-Tooth (CMT) disease involves inherited peripheral nerve damage. Understanding its genetic diversity and distinct subtypes is crucial for accurate diagnosis and targeted genetic testing.

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Published on: August 25, 2023

Area of Science:

Neurology
Genetics
Peripheral Nervous System Disorders

Background:

Charcot-Marie-Tooth (CMT) disease is a diverse set of inherited peripheral neuropathies.
Neuropathy is the primary or sole feature, distinguishing it from systemic neurological disorders.
Genetic heterogeneity presents diagnostic challenges for clinicians.

Observation:

This review covers the biological basis of inherited peripheral neuropathies.
It outlines key phenotypic characteristics of various CMT subtypes.
Strategies for optimizing genetic testing in CMT are proposed.

Findings:

CMT encompasses a wide spectrum of genetic causes and clinical presentations.
Distinct subtypes exhibit specific phenotypic patterns.
Genetic testing requires a focused approach due to the condition's complexity.

Implications:

Improved understanding of CMT biology aids in accurate diagnosis.
Phenotypic delineation helps differentiate between CMT subtypes.
Strategic genetic testing can enhance diagnostic yield and patient management.