Related Experiment Video
Updated: May 11, 2026

Hybrid PET/MRI Imaging of Alzheimer's Disease Based on 18F-AV-1451
Published on: April 18, 2025
Forty-five years to diagnosis.
Jeanette Erdmann1, Heribert Schunkert
1Institut für Integrative und Experimentelle Genomik, Universität zu Lübeck, Ratzeburger Allee 160, D-23562 Lübeck, Germany. jeanette.erdmann@iieg.uni-luebeck.de
A 45-year diagnostic odyssey concluded with identifying Collagen VI myopathy, thanks to advanced information technology and next-generation sequencing. This personal report highlights the impact of modern tools on rare disease diagnosis.
Area of Science:
- Neurology
- Genetics
- Rare Diseases
Background:
- A 45-year diagnostic journey for a patient with undiagnosed myopathy.
- Previous diagnostic approaches were insufficient to identify the underlying cause.
Observation:
- The patient experienced a prolonged period of diagnostic uncertainty.
- Modern advancements in information technology and genetic sequencing were utilized.
Findings:
- The final diagnosis was identified as Collagen VI myopathy.
- Next-generation sequencing played a crucial role in achieving the diagnosis.
Implications:
- Highlights the importance of advanced technologies in diagnosing rare genetic disorders.
- Emphasizes the potential for faster and more accurate diagnoses in the future.
- Underscores the impact of technological progress on patient journeys in rare diseases.
Related Concept Videos
Diagnostic and Statistical Manual of Mental Disorders (DSM)
Pulmonary Tuberculosis IV
Several diagnostic approaches are used to detect TB. The conventional method is the Tuberculin Skin Test (TST), also known as the Mantoux test. However, this method has...
Huntington Disease l: Introduction
Formulating and Validating Nursing Diagnosis I
There are thirteen domains for...
Type II Diabetes Mellitus III: Clinical Manifestations and Diagnosis
Clinical Trials: Overview