Jacobs, Donges and Bigelow. The opinion of the court was delivered by Bigelow, J.A.D.
[7 NJSuper Page 19] This is a workmen's compensation appeal. The Bureau found that the accident had caused
100% disability and made an award accordingly. But the County Court determined that the disability was not caused or accelerated by the accident and therefore reversed the award.
The employee is suffering from multiple sclerosis which is a progressive disease of the central nervous system, in which patches of the nerve tissue of the spinal cord degenerate. Earlier multiple sclerosis cases in our reports are Davis v. Lotz , 126 N.J.L. 615 (Sup. Ct. 1941) and Sanderson v. Crucible Steel Corp. , 3 N.J. Super. 209 (App. Div. 1949). What causes the disease is unknown, but the expert witnesses agree that it cannot be caused by a blow or a physical strain. They seem also to agree that multiple sclerosis can be stirred into activity, or at least be aggravated, by an external force; but the trauma must be more than a muscle bruise or strain; it must affect the spinal cord itself. It seems to be implicit in the appellant's case that he had the disease in a dormant state before the accident and that it was stirred into activity by the accident. The question before the Bureau and the County Court was whether the evidence supports that theory or whether the appearance and progress of the disease were independent of the accident.
Appellant, with another man, was lifting a piece of iron weighing two or three hundred pounds. As he was raising his end, he felt sharp pains in the lower part of his back. The other man called to him, "'Drop it, drop it,' and it twisted me backward and forward until it buckled me up." Appellant was put on a stretcher and taken to the First Aid station and from there was sent to a hospital. The diagnosis was a severe inflammation of the lower back muscles, a very bad back strain. Appellant left the hospital in twelve days with condition "Improved." Ever since the accident, which happened December 6, 1946, the appellant has been incapacitated. For the first five months or so, his condition may readily be attributed to back strain, except that the effects of the strain continued such a very long time. There is no evidence of symptoms that can be definitely associated with multiple sclerosis until April or May, 1947. But no physician
who saw him earlier than April 10th, testified, and no neurologist examined him until June. The first symptoms of the disease, such as numbness and tingling, may be so inconspicuous that they attract no one's attention.
Dr. Meisel, a general practitioner, examined appellant April 26, 1947, and treated him thereafter until March, 1948. On his first visit, he found that his patient's reflexes, especially his supra patella (knee-cap) reflexes, were exaggerated. He walked with a somewhat staggering gait, and his muscular movements were unsteady, for instance, when he was dressing himself after treatment. The staggering gait and unsteady muscular movements observed by Dr. Meisel, may be considered early manifestations of multiple sclerosis. On cross-examination, however, the doctor was uncertain whether he noticed the staggering gait when he first saw appellant or on a later occasion.
The first neurologist to examine appellant was Dr. Manfried Gorten, June 27, 1947. His diagnosis was multiple sclerosis. Three more examinations of appellant should be mentioned: By Dr. Gorten, December 11, 1947; Dr. Laurence M. Collins, clinical director of the State Hospital at Greystone Park, March 8, 1948; and by Dr. William Ehrlich, neurological surgeon, March 9, 1948. One other neurologist testified, Dr. Jack Blumberg, who had never seen appellant but who based his opinion on facts stated in a hypothetical question. The four men agree on a diagnosis of multiple sclerosis or some other lesion or degeneration in the central nervous system. It does not seem to matter from which particular type of degeneration appellant is suffering; one is no more apt, or no less apt, to be connected with the accident, than the other.
Dr. Collins emphasized that there was no suggestion of trouble with the central nervous system previous to the accident. "It all dated from the trauma." "He was never well after that." The trauma, in his opinion, was the precipitating or aggravating factor; it may have caused a concussion of the spinal cord, a rupture of the small spinal vessels. It might be months, said Dr. Collins, before there were manifestations
of the injury, and, unknown to himself, the man might have had minor symptoms. "Many years may elapse before the full disease blooms." But the doctor added that for trauma to intervene as a causative factor is rare. He knew of only two other such cases in his wide experience.
Dr. Gorten said that after a trauma sufficient to precipitate the multiple sclerosis, the first signs of the disease might not appear for half a year. He added his opinion that appellant had been suffering from multiple sclerosis at least some months before he examined him June 27, ...