Zusammenfassung
Mit steigender Lebenserwartung der Bevölkerung wird der Anteil an den Gesundheitskosten zunehmen, den die neurodegenerativen und demenziellen Erkrankungen verursachen. Neuere Entwicklungen, wie etwa die Entdeckung der Rolle von TDP-43 haben es möglich gemacht, die frontotemporalen Demenzen unter einem neuen Blickwinkel zu sehen und einen Zusammenhang mit der amyotrophen Lateralsklerose herzustellen. Es ist unsere Aufgabe als Pathologen und Neuropathologen, zu einer Verbesserung der häufig schwierigen klinischen Diagnostik durch eine standardisierte postmortale Diagnostik beizutragen. Diese diagnostische Verantwortung wird in dem Maße zunehmen, in dem spezifische Therapeutika oder auch Kontraindikationen wie etwa die Verwendung von Neuroleptika bei Patienten mit Lewy-Körperchen-Demenz bekannt werden. Für diagnostisch schwierige oder aufwendige Fälle steht das Referenzzentrum für neurodegenerative Krankheiten der Deutschen Gesellschaft für Neuropathologie und Neuroanatomie und die deutsche Hirnbank (Brain-Net) am Institut für Neuropathologie der Ludwig-Maximilians-Universität München zur Verfügung.
Abstract
The increasing life expectancy will cause an increasing share for neurodegenerative and dementing illnesses in the total cost for health care. New developments such as the discovery of TDP-43 as disease protein have opened new viewpoints on frontotemporal dementias, as well as its relation to amyotrophic lateral sclerosis. As pathologists and neuropathologists we are committed to contributing to the progress of clinical diagnosis, which often proves difficult, by standardized post-mortem diagnosis. The diagnostic responsibility will increase with the development of new specific therapeutics and knowledge of contraindications such as the use of neuroleptics in patients suffering from Lewy body dementia. The Reference Center for Neurodegenerative Diseases of the German Society of Neuropathology and Neuroanatomy and the German Brain Bank (Brain-Net) at the Institute for Neuropathology, Ludwig-Maximilians-University Munich, are available for diagnosis in difficult or complex cases.
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Abbreviations
- AD:
-
Alzheimer-Krankheit (Disease)
- AGD:
-
Argyrophilic grain disease (Erkrankung mit argyrophilen Körnchen)
- AGs:
-
Argyrophilic grains
- CBD:
-
Kortikobasale Degeneration
- DLB:
-
Demenz mit Lewy-Körperchen
- FTD:
-
Frontotemporale Demenz
- FTLD:
-
Frontotemporale Lobärdegeneration
- FTLD-MAPT:
-
Familiäre frontotemporale Lobärdegeneration mit Mutationen im MAPT-Gen
- FTLD-U:
-
Frontotemporale Lobärdegeneration mit Ubiquitin-positiven Einschlüssen
- FTLD-PGRN:
-
Familiäre frontotemporale Lobärdegeneration mit Mutationen im Progranulin-Gen
- LBs:
-
Lewy-Körperchen (Bodies)
- MAPT:
-
Mikrotubuli-assoziiertes Protein Tau
- NFTs:
-
Neurofibrilläre Tangles
- NIFID:
-
Neuronale Intermediärfilament-Einschlusskörperchen-Krankheit
- PBs:
-
Pick-Körperchen (Bodies)
- PD:
-
Parkinson-Krankheit (Disease)
- PDD:
-
Parkinson-Krankheit mit Demenz
- PGRN:
-
Progranulin
- PSP:
-
Progressive supranuclear palsy (progressive supranukleäre Blicklähmung)
- TDP-43:
-
TAR-DNA-bindendes Protein 43
- VCP:
-
Valosin-containing protein
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Neumann, M., Kretzschmar, H. Molekulare Neuropathologie der Nicht-Alzheimer-Demenzen. Pathologe 29, 434–441 (2008). https://doi.org/10.1007/s00292-008-1063-6
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DOI: https://doi.org/10.1007/s00292-008-1063-6