Retention of urine after shell-shock.
An infantryman, 27, underwent shell-shock August 16, 1916, at four o’clock, from the nearby explosion of a big shell. He lost consciousness for a period of ten minutes, was sent to the regimental aid post, and twelve hours later brought to a hospital center, in a state of profound muscular weakness. He could not walk although he could make every movement of the legs. There was a marked diffuse cutaneous hyperesthesia. The reflexes were normal; the pupils were unequal, the right myotic. The lumbar puncture yielded a clear fluid under normal pressure, but with an excess of albumin. For three days, retention of urine was absolute, requiring the catheter. There was neither sugar nor albumin in the urine withdrawn. On the fourth day he was able to urinate spontaneously; the asthenia and other symptoms had disappeared in two or three weeks.