Psychosurgery in the History of Stereotactic Functional Neurosurgery.

The paper invites to reappraise the role of psychosurgery for and within the development of functional stereotactic neurosurgery. It highlights the significant and long-lived role of stereotactic neurosurgery in the treatment of severe and chronic mental disorders. Stereotactic neurosurgery developed out of psychosurgery.

[Rolf Hassler: from leucotomy to stereotaxy].

Rolf Hassler is one of the most renowned German specialists in psychiatry, neurology and neuroanatomy. Hassler's career exemplifies medicine as scientific endeavor. Relaying on an expertise in neuroanatomy gained at Oscar and Cecile Vogt's Kaiser Wilhelm Institute, especially regarding the structure of the thalamus, Hassler enabled Freiburg University's neurosurgery clinic the invention of stereotactic "stepped leucotomy" and established thalamotomy internationally in a leading way.

The introduction of leucotomy in Germany: National Socialism, émigrés, a divided Germany and the development of neurosurgery.

Thinking about the chronology of the introduction of leucotomy in Germany sheds new light on the hypothesis of a special 'radical' approach of German psychiatry to the treatment of the mentally ill during the period of National Socialism. Moreover, it offers new insights into the transnational and interdisciplinary conditions of the introduction of leucotomy in early divided post-war Germany.

The Origins of Human Functional Stereotaxis: A Reappraisal.

In order to shed light on the first application of human functional stereotactic neurosurgery, whether it was in the realm of movement disorders, as has been claimed repeatedly, or in the realm of psychiatry, a review of the original scholarly literature was conducted. Tracking and scrutinising original publications by Spiegel and Wycis, the pioneers of human stereotactic neurosurgery, it was found that its origin and the very incentive for its development and first clinical use were to avoid the side effects of frontal leucotomy. The first applications of functional stereotactic neurosurgery were in performing dorsomedial thalamotomies in psychiatric patients; it was only later that the stereotactic technique was applied in patients with chronic pain, movement disorders and epilepsy.

'Electroshock Therapy' in the Third Reich.

The history of 'electroshock therapy' (now known as electroconvulsive therapy (ECT)) in Europe in the Third Reich is still a neglected chapter in medical history. Since Thomas Szasz's 'From the Slaughterhouse to the Madhouse', prejudices have hindered a thorough historical analysis of the introduction and early application of electroshock therapy during the period of National Socialism and the Second World War. Contrary to the assumption of a 'dialectics of healing and killing', the introduction of electroshock therapy in the German Reich and occupied territories was neither especially swift nor radical.

A Material History of Electroshock Therapy : Electroshock Technology in Europe until 1945.

The article considers the history of electroshock therapy as a history of medical technology, professional cooperation and business competition. A variation of a history from below is intended; though not from the patients' perspective (Porter, Theory Soc 14:175-198, 1985), but with a focus on electrodes, circuitry and patents. Such a 'material history' of electroshock therapy reveals that the technical make-up of electroshock devices and what they were used for was relative to the changing interests of physicians, industrial companies and mental health politics; it makes an intriguing case for the Social Construction of Technology theory (Bijker et al.

["Psychological employees" in psychiatry. The establishment of clinical psychology at the example of Lilo Süllwolds diagnostic efforts to incipient schizophrenia].

Lilo Süllwold (*1930) was the first psychologist in the German Federal Republic to acquire habilitation for Clinical Psychology at a Medical Faculty. However, she had already been appointed professor for Clinical Psychology following to a new University Act implementing the recommendations of the National Council of Science and Humanities. Her habilitation treatise to justify the initial professorship appointment centered on a self-made questionnaire as a diagnostic tool for beginning schizophrenia.

'A Berlin psychiatrist with an American passport': Lothar Kalinowsky, electroconvulsive therapy and international exchange in the mid-twentieth century.

The emigration of Lothar Kalinowsky (1899-1992) might, at first glance, seem to be a history of coincidence and twists of fate, but it is shown to be a truly entangled and intertwined history and story. The international introduction of electroconvulsive therapy was not only closely involved with the political, scientific and economic conditions during World War II, but the story of Kalinowsky's relevance to it emerges from competing stories, told differently in Europe and the USA - and by Kalinowsky himself. Tracing these stories up to the end of the 1960s reveals Kalinowsky as an influential inheritor and patron of Berlin Biological Psychiatry, rather than telling the history of an émigré innovator of international neuropsychiatric research.

"Early Psychosis" as a mirror of biologist controversies in post-war German, Anglo-Saxon, and Soviet Psychiatry.

The English term "early psychosis" was coined in the 1930s to refer to feelings of irritability, loss of concentration, hypochondriac ideas, moodiness, and lassitude that were seen to precede the onset of clear-cut hallucinations and delusions. The history of thinking about "early psychosis" under names such as "latent," "masked," "mild," "simple" or "sluggish" schizophrenia before World War II and afterwards on the different sides of the Wall and the Iron Curtain reveals "early psychosis" as a mirror of quite aged international biologist controversies that are still alive today and to the same extent as they are misunderstood, are influential in their implications in today's psychiatry.