A sergeant gets the CROIX DE GUERRE and SHELL-SHOCK together: Transient deafness; later pseudohallucinatory electric bell ringing, reminiscent of civilian work; stereotyped movements, reminiscent of war experience.
A sergeant, 24, had worked about Parisian hotels from the age of thirteen and a half. He won the croix de guerre and was evacuated for his wounds April 24, 1915.
It seems that he carried the remains of his company, which had been decimated the night before by a mine explosion, on to the enemy trench, getting there first and facing three Germans, whom he beat down. At this time, gas shells began to rain about. Making a number of violent expiratory movements to get rid of the gas, he found himself unable to progress on account of the fall of the shells, and sat motionless with his hands before his face. He was cast to the earth by an explosion, which at the same time blew off a revolver which the wounded lieutenant had passed to him. He sat up, and, observing that the soldiers had gotten the trench, went back to the lines, where he told his story.
He then found that he was deaf, and wounded in the left leg. The wounds rapidly healed, but sundry other symptoms developed. He had a peculiar sensation back of the forehead. He could not think, read or write and was very weary. He got better in a few months, but disorders kept returning.
His deafness had left him in about a fortnight, but when his hearing came back spontaneously, there were peculiar sensations. He constantly heard an electric bell, intense and continuous, like that of a French cinema advertising its films. The sounds seemed to begin in the ear and to run out as a sort of whistling. This sensation was preceded by buzzing and associated with noises like those of a musical triangle or a steam whistle. The noise kept up during waking hours, but was often forgotten while he was at work. In sleep he heard nothing, except sometimes battle noises. August 20, 1915, he was given the diagnosis: labyrinthine shock—hearing returned.
About ten weeks after evacuation, when the headaches and thought blocking began to disappear, a generalized tremor, especially of the head, set in, which the patient called St. Vitus’ dance. Then a peculiar gait began, which lasted several weeks and then transiently reappeared. Every few steps his legs would bend, and he could only walk forward in the attitude of a man who is concealing his height. After resting a few minutes he began to walk regularly again and the cycle began over again. He had to walk with two canes. If he felt some sudden emotion, or sometimes without any obvious reason, he would stop short and look straight ahead, with body bent, and arms before his face. This would last but a moment, whereupon he would walk again normally.
When this anomalous walking disappeared, curious face movements and gestures began. If a strange person arrived, the forehead and eyebrows would contract, the eyelids would stand wide, which gave him an expression of surprise lasting a few seconds. At the same time the mouth would open and remain so for some moments. A forced expiration would be executed, suggesting a fish out of water. He would then imperatively strike the table with his fist, or the ground with his foot.
Laignel-Lavastine and Courbon explain the anomalous movements as stereotypies due to secondary automatism. They are not convulsive, are not preceded by emotion or followed by a sense of relief, and are not tics. They are gestures and postures without present significance, but adapted to certain former circumstances. The electric bell effect is a sort of pseudohallucination, differing from true hallucinations in little except the absence of the externalizing feature. The stereotypical movements are reproductions of things done in the battle, and the pseudohallucinations relate to the former hotel work of the soldier.