Thought disorder Flashcards
Akataphasia
- Kraepelin
- FTDs
- speech disorders are a result of thought disorder
Loosening of associations
- Bleuler
- indicates presence of FTD
Cameron
- proposed 4 characteristic formal thought disorders
1. Metonymy
2. ASyndesis
3. Overinclusion
4. Interpenetration
Metonymy
- imprecise approximate expressions used as substitute words
- e.g paperskate=pen
- Cameron
Asyndesis
- lack of genuine causal links in speech
- Cameron
Overinclusion
-ideas that are only remotely related to the concept under consideration become incorporated in the patient’s thinking
Interpenetration
-irrelevant thoughts penetrate ongoing stream of thoughts
Carl Schneider (not Kurt)
- 5 elements of FTD
- substitution
- omission
- fusion
- drivelling
- derailment
Kleist
-semantic disturbance in language is more common than grammatical or syntactical errors in schizophrenia
-Semantic problems:
Verbal Paraphrasis- meaningful sentences produced in spite of the loss of appropriate words
Literal paraphasia-no one can make out the meaning of sentences spoken except the patient
Syntactical disturbance
- agrammatism-refers to loss of parts of speech
- paragrammatism-individual phrases are well constructed and meaningful, content delivered appears mixed up but individually understandable
Vorbeireden
- talking past the point leading to approximate but not accurate answers to qestions asked in an interview
- described along with Ganser syndrome
Von Domarus law
-proposed that FTD is a result of loss of deductive reasoning
Measure
-COuld be measured using Kelly’s personal construct theory-based repertory grids (Bannister_