Die Erstbeschreibung der Schilder-Krankheit

Imaging of Fulminant Demyelinating Disorders of the Central Nervous System

We aim to review the imaging appearance of fulminant demyelinating disorders of central nervous system that have different pathological features, clinical course, clinical features, and imaging findings different from classic multiple sclerosis. Routine magnetic resonance imaging (MRI) can help in accurate localization of the lesions, detection of associated lesions, and monitoring of these patients. Advanced MRI combined with routine MRI can aid in differentiation fulminant demyelinating lesions from simulating malignancy. Tumefactive demyelination lesions are located in supratentorial white matter mainly frontal and parietal regions with incomplete rim enhancement. Baló concentric sclerosis shows characteristic concentric onion skin appearance. Schilder disease is subacute or acute demyelinating disorders with one or more lesions commonly involving the centrum semiovale. Marburg disease is the most severe demyelinating disorder with diffuse infiltrative lesions and massive edema involving both the cerebral hemisphere and brain stem.

[Pain asymbolia-discovered around 1930 by Paul F. Schilder, almost forgotten today?]

Paul Ferdinand Schilder was born in Vienna in 1886 and died in New York in 1940. Today he is remembered particularly as a psychoanalyst and a psychotherapist. His research in neuroscience, however, was also both comprehensive and innovative. For example, he is considered to be the first to describe Schilder's disease, which was named after him. This article focuses on pain asymbolia, which was also first described by Schilder, and is currently little known and considered to be rarely encountered. Pain asymbolia is a central impairment of pain experience with no negative affective-emotional component. The basis of Schilder's discovery and the differential diagnosis of pain asymbolia was the detailed examination of eleven medical cases between 1928 and 1930. His publications on the condition are characterized by meticulousness, progressive thinking and critical reflection. He nosologically assigned pain asymbolia to the group of agnosias and integrated it into the concept of body image, which was a central issue in his entire scientific work. This article additionally addresses the question of whether Schilder's assumptions are still valid today and what consequences might arise from this.