Dysentery: Psychosis.
Case 122. (Loewy, November, 1915.)
Out of a large number of dysentery patients, many of whom had very serious symptoms, but one of Loewy’s patients became psychotic. Loewy in fact had discharged this one as normal, and he had been put on the wagon train (no opium or alcohol) to go to a sanatorium. As the fighting shifted, the sanatorium site changed and could not be reached with the wagon. Finally, the wagon train met the battalion once more and Loewy was told that the man was “dying.” At this time he was afebrile, without collapse symptoms, with a strong and normally frequent pulse, and with few signs of exhaustion. Yet the guard had thought that he looked moribund. Both upper eyelids were drawn rigidly up but conveyed a different impression from that in maniacal or anxious conditions. The expression was that of staring astonishment, helplessness, and apathetic lack of orientation. The patient recognized Loewy, spoke to him as “Herr Doctor,” said he was doing quite well; he was found to be well oriented. There was no fabricating tendency even as to the number of stools (although Loewy had noted such in bad dysenteries of the Shiga-Kruse type). He was apparently hard of hearing, as if at the beginning of a typhoid fever. He showed a retardation in his intake of ideas, and his voice in answering sounded absent-minded. There was an expression of absent-mindedness, and the patient seemed markedly unconcerned about his health, the direction of the journey, the terrible rain, etc. These phenomena are attributed by Loewy to attention disorder.
The patient had been out of reach of fire for days. Loewy reports the case as one of beginning amentia or as an exhausted state resembling a Korsakow condition, recalling one of emotional hyperesthetic weakness (Bonhoeffer).