Dementia praecox versus post-typhoidal encephalitis.
Case 124. (Nordman, June, 1916.)
A butcher, 29 (aunt insane, sister melancholy, one child stillborn, deformed), had had several days convulsions at eight; went through military service without incident; was at the Marne and was evacuated October 19, 1914, with typhoid fever,—a severe fever with a delirium prolonged into the last weeks. Three months convalescent leave was given, passed at Paris with the man’s aunt, but he had become strange. One day he wanted to strangle neighbors of German origin; another day departed for Dunkirk and then returned, having lost all his documents.
February, 1915, he went back to the front, did strange things and was soon evacuated to Tarascon. In April he went back to his dépôt; May 18, to the hospital at Rennes for erythema. June 15, he was given 15 days in prison for setting off a cannon too quickly and then running off through the fields. August 11, he was interned at Rennes for stealing a priest’s cap. September 12, two months convalescence. December 10, headaches. Back to Rennes January 14, February 18, Val-de-Grâce, then Maison Blanche.
Here he was found sometimes sad, immobile; at other times laughing and singing. He was very irritable on small occasion. Once on leave he had a fugue with complete amnesia, though alcohol may account for the latter. His memory was vague, especially for his crimes and for recent events. He was emotional, indifferent even in the presence of his wife or aunt. Sexual indifference. He often complained of his head, saying that he felt it blocked and that he could not think. The headache was frontal and would last several hours. The man would, however, not complain spontaneously. He was physically, in general, negative.
This case might possibly be due to a post-typhoidal encephalitis, but Nordman believes rather that it is a case of dementia praecox. Perhaps the convulsions at eight produced a slight brain lesion, brought to an issue by the typhoid fever.