Obsessional neurosis: a nosographic innovation by Freud.

Area of Science:

• Psychiatry and Psychoanalysis
• History of Medicine

Background:

• Examines the first published appearance of the term "obsessional neurosis" (Zwangsneurose) in Freud's 1895 work.
• Investigates the attribution of the term and concept's origin to Freud by contemporaries like Lowenfeld.

Discussion:

• Analyzes Freud's 1896 claim of introducing obsessional neurosis as a nosographic innovation.
• Compares Freud's concept of obsessional neurosis with prevailing German-language neuropathology and psychiatry around 1895.

Key Insights:

• Questions Freud's sole authorship of the term "obsessional neurosis" and the reasons for its limited recognition.
• Highlights the focus on obsessional ideas as central to Freud's conceptualization of the neurosis.

Outlook:

• Suggests further research into the dissemination and reception of Freud's theories within the psychiatric community.
• Emphasizes the importance of historical context in understanding the evolution of psychoanalytic concepts.