Neurosyphilis

Part 26

Chapter 263,707 wordsPublic domain

Paradise Regained, Book IV, lines 478–479.

V. SOME RESULTS OF TREATMENT

Cases 99–103 show the Variety of Structural Lesions that Treatment has to face.

=SPASTIC HEMIPLEGIA in PARETIC NEUROSYPHILIS (“general paresis”), showing marked degenerative changes, a condition in which therapy could be theoretically of very little avail. Autopsy.=

=Case 99.= James McDevitt arrived at the Danvers Hospital, July 20, 1906 (saying that he came to be “thawed out”), and died less than six months later: January 12, 1907. He was 34 years of age. He had been a shoe-worker after leaving school, had worked eight years with the General Electric Co., and had then become a bartender. He had, however, stopped work in September, 1905, and we may safely say that mental symptoms had begun insidiously at about that time. His symptoms, if there were any, had been masked by a heavy alcoholism, but an obvious change had appeared in November, 1905. The patient lost ambition, smoked and loafed about his room, and developed speech disorder. He denied venereal disease, nor was there any superficial evidence of such.

=Physically=, the patient showed little or no disorder except acne of the trunk, patches of eczema on the left lower chest, and numerous brownish scars along both tibiae.

=Neurologically=, the Romberg position was maintained, but the gait was very unsteady on attempts to walk a straight line; fingers, tongue, and face were tremulous, and finer movements were performed with marked incoördination. No direct or consensual light reactions could be obtained in the pupils, which were dilated and irregular.

The condition of the reflexes is important on account of the autopsy findings. The abdominal and cremasteric reflexes were prompt, and the knee-jerks equal and very lively. Achilles and normal plantar reactions were present; there was no clonus; the arm reflexes were very brisk.

=COMMON THERAPEUTIC CONCEPTION=

[M]VP = TYPICAL PARESIS

MV[P] = TYPICAL CEREBROSPINAL SYPHILIS

[M]V[P] = TYPICAL SYPHILITIC ARTERIOSCLEROSIS

(M = Membranes, V = Vessels, P = Parenchyma, [] = not involved)

CHART 21

The =mental symptoms= need not detain us. Consciousness was clear; orientation for time, place, and to some extent for persons, was imperfect. Arithmetic had been largely forgotten. Handwriting was irregular and scrawling, and in places unintelligible. Although the patient claimed that his memory was intact, it was decidedly imperfect. He remarked that John D. Rockefeller, a Chicago king, was President; the General Electric Works had almost 50,000 people at work; and in fact Lynn was one of the largest cities in the state, having over 12,000 people. The height of patient’s room was estimated at 25 feet. There was a slight euphoria. There was never any doubt of the =diagnosis= of PARETIC NEUROSYPHILIS (“general paresis”).

Five months after admission, slight convulsions developed, after which the patient was more dull and demented; he became bedridden. More convulsions followed, leaving the right arm and hand useless. There were clonic spasms of the muscles of both lower legs. Decubitus developed and death occurred.

We may set the total duration of symptoms in the case of James McDevitt at a little over a year; nor is there any evidence of previous or prodromal symptoms beyond a total period of about 15 months, unless we may regard his leaving the General Electric Works to become a bartender some nine years before death, as a symptomatic change of character. In any event, it is of note that the =autopsy= showed singularly few lesions. Death was due doubtless to complications following decubitus, and there was a slight acute splenitis. The kidneys showed some parenchymal change. The aorta showed many patches of sclerosis, with calcification or ulceration throughout its length. These changes were not characteristic of syphilitic disease. There was considerable coronary arteriosclerosis and a slight mitral valvular sclerosis. There was a brown atrophy of the heart muscle, somewhat surprising in a man of 34 years. The =brain= was practically normal, weighed 1200 grams, and showed convolutions normal in size, relation, and arrangement. There was no sclerosis grossly evident in the blood vessels. The pia mater appeared to contain a considerable excess of clear fluid. The calvarium was of normal thickness and showed diploë and the dura mater failed to show adhesions. There were no macroscopic signs of lesion in the spinal cord.

=Microscopically=, the lymphocytosis, plasmocytosis, and phagocytosis of the perivascular spaces, (relative?) increase in blood vessels, the gliosis, and evidence of nerve cell destruction, taken together warranted the diagnosis of PARETIC NEUROSYPHILIS. It was plain that the nerve cell destruction was best marked in the _inner layers of the cortex_. The microscopic study of the spinal cord showed that there was very possibly a slight sclerosis of the posterior columns in the lumbar region, but this was so slight that it could hardly be noted in the myelin sheath stains (Weigert). Very sharply marked, on the other hand, were the _bilateral pyramidal tract lesions_ in the lumbar and thoracic regions, less marked at the cervical levels.

Without attempting to analyze carefully all these findings, it is interesting to note in this case a foil to the usual spinal cord picture of paretic neurosyphilis. The spinal cord, ordinarily normal, or perhaps more usually affected by a degree of posterior column sclerosis, in this case showed such well marked pyramidal tract sclerosis that we may perhaps place the case in a subordinate group of SPASTIC PARETIC cases of NEUROSYPHILIS. The source of the pyramidal tract disease lodges, however, in the cortex cerebri itself, being part and parcel of the lesions mentioned above as affecting more directly the inner layers of the cortex. Many of the so-called giant, or Betz, cells had undergone a complete destruction. It will be remembered that clonic spasms of the muscles of the legs appeared in the fortnight preceding death, and that there had been convulsions for about six weeks before death. There was no evidence at the autopsy why the right arm and hand should have become useless, whereas the left upper extremity remained normal. This case, then, forms an exception to the ordinary paretic neurosyphilis group in that the brunt of the microscopic process was borne by the inner layers of the cortex. The cells of origin of the pyramidal tract fibres had been cut in this lesion, and had become subject to partial or complete destruction. Note, however, that the lesion remained a microscopic one and that the marked convulsions were not related to gross lesions, thereby following the rule for paretic seizures.

From the standpoint of possible treatment, it is of course true that few organs of the body showed grave lesions save in the calcified and ulcerated aorta, which conceivably might have become quiescent under appropriate treatment. But, although the brain was almost if not quite normal in the gross, and although its membranes showed practically no lesion, treatment would not have been very promising. To be sure, the exudate might have been cleared away if the spirochetes responsible therefor had been destroyed by treatment. Yet the destruction of the giant cells of origin of the pyramidal tract fibres to such an extent as in this case could hardly have been compensated for by any known process. So far as we are aware, the destruction of considerable numbers of the smaller association elements of the brain is subject to the compensation of other elements of the nervous system, which conceivably might be re-educated or newly educated to perform certain processes. The histological picture in a case like that of McDevitt accordingly leads to the hypothesis that so well marked a spastic paresis, even in the presence of otherwise favorable signs, would be of especially baneful portent therapeutically.

=NEUROSYPHILIS with total duration of symptoms twenty-two days. The comparatively MILD BRAIN LESIONS, INFLAMMATORY AND NOT DEGENERATIVE in type, suggest the possibility that therapy might have been successful. Autopsy.=

=Case 100.= Jacob Methuen, 35, was a carpenter from Newfoundland. He was working upon a certain Thursday with his brother, who noticed that Jacob was lifting the tools about in an unusual manner and talking strangely to his fellow workmen. He fell asleep, going home in the street car, and said afterward that he felt dazed and peculiar. He talked all kinds of nonsense to his wife upon arrival. Methuen remained in bed next day, fancying he was going to die, calling his family together, and saying good-bye to them. He remained in bed all through the next day, but on Sunday appeared better,—more active, and in fact quite natural. He slept only an hour Sunday night, calling to his wife that it was time to get up. On Monday he began to be irritable to his wife, and accused her of flirting with his brother and intending to elope with him. He struck his wife several times, and when two brothers came to watch him, accused them both of trying to steal his wife, and struck them. Tuesday he remained in bed until late at night, when he arose and tried to assault the family.

It seems that another brother of the patient had died but eleven days before his admission to the hospital and five days before the onset of Jacob’s symptoms. Since his brother’s death he had been dwelling upon religious matters, and in fact the day after his brother’s death, he waked up during the night, saying that he was too happy to sleep, that he heard the Master’s voice, and at times the devil’s voice; that there was to be a modern miracle and his spiritual life from now on would be different.

Eleven days after admission to the hospital, Methuen died, making a total duration of symptoms, beginning at his brother’s death, of 22 days.

=NEUROSYPHILITIC LESIONS=

=LESIONS OF THE SECONDARY PERIOD=

(1) INTERSTITIAL ENCEPHALITIS OR MYELITIS (“meningitis”) (2) PARENCHYMATOUS ENCEPHALITIS OR MYELITIS (“encephalitis,” “myelitis”)

=LESIONS OF THE TERTIARY PERIOD=

(1) CHRONIC INTERSTITIAL ENCEPHALITIS OR MYELITIS (“gummatous meningitis”) (2) CHRONIC PARENCHYMATOUS ENCEPHALITIS (“dementia paralytica”) (3) CHRONIC PARENCHYMATOUS MYELITIS (“tabes dorsalis”)

“We have shown that the central nervous system is affected by syphilis at the same periods and in the same manner as are other internal organs. In addition the ‘parasyphilitic’ lesions are also of a typically syphilitic nature, being directly comparable to the parenchymatous affections found elsewhere in the body. They are ‘tertiary’ lesions differing only from the so-called ‘gummatous’ processes in the central nervous system in that their localization is in the parenchyma while that of the latter is in the interstitial tissues.”

McIntosh and Fildes, 1914

CHART 22

=Physical examination= showed a man 5′ 9″ tall, weighing 149 pounds, rather pale and poorly nourished, with a somewhat enlarged heart and no evidence of venereal disease.

=Neurologically= there was a slight facial and digital tremor, but otherwise no symptom or reflex disorder except that the tendon reflexes were generally increased; the knee-jerks especially were very vigorous. There was no speech defect. His handwriting was fairly legible.

The patient was very noisy and uncontrollable, tearing clothing and biting, striking the attendants, refusing food, talking rapidly, loudly, and incoherently. His manner suggested auditory hallucinations but no positive evidence of these was obtained. His clothes could not be kept on him. The following is a sample of his reactions: As the examiner entered, the patient stood stark naked and glaring. He started to talk as follows: “Methuen,—I, Saviour, come to life and ought to die—— Now I lay me—— Now I die—— The heart beats—— No, I ain’t going to die—— I am going out soon. I want my clothes—— You can’t hold me; I am strong.” (Struggles violently with the attendants.) “I am God. God. I know you, you can’t fool me.——I am here——I can do you all. How many doctors are there here?” (Struggles violently. Looks at examiner.) “He is writing something. Sir, you can’t fool me in a million years. Do you understand that, doctor? You can’t fool me. Write all the prescriptions you want to. Ten thousand years; you hear that, doctor? Ten thousand years. You can’t fool me; ten thousand years. Ten thousand years are but a day for the spirit of the Lord,” etc., etc.

The excitement continued unabated. The patient became entirely disoriented, and finally almost unable to move. He lay in bed trying to talk and muttering broken gibberish, still attempting to struggle to the extent of his limited strength.

The =autopsy= showed no sign of lesion (brain weight 1380 grams), unless, perhaps, the occipital regions were slightly firmer than the rest of the brain. Death was apparently due to a bilateral pneumonia, bronchial type. There was an acute splenitis. The only chronic lesions of the body were a bilateral chronic adhesive pleuritis and a slight sclerosis of the arch of the aorta.

=Microscopically= there was a distinct though mild degree of lymphocytosis of the perivascular spaces in many regions. Somewhat extended _search failed to reveal plasma cells_, and it is certain that if plasma cells existed, they must have occurred in very small numbers.

Here, then, was a case of DIFFUSE NEUROSYPHILIS (with brain picture consistent) with symptoms lasting but 22 days and with an appearance of acute mania. It is to be noted that this case arrived at the hospital on the eleventh day of his symptoms. The case occurred long before the development of the temporary care system in Massachusetts. It is probable, or at any rate possible, that he would have been brought to the hospital far earlier, say, upon the sixth day, had the modern temporary care system been installed at that time. The routine W. R. examination would then have been made. With more effective hydrotherapy, it is possible that the patient’s life might have been prolonged and that treatment might have been effective. So far as we can see, the case would have been a singularly good one for treatment despite the practical unmanageability of the case under ordinary home treatment, and even under hospital conditions where modern hydrotherapeutic appliances are not available.

=PARETIC NEUROSYPHILIS showing very MARKED MENINGITIS, suggesting that therapy might have produced improvement. Autopsy.=

=Case 101.= We report the case of John Baxter, a boat tender of 48 years, because this particular victim of PARETIC NEUROSYPHILIS seems to have had the most markedly thickened and altered meninges in our whole series. Of course, the therapeutic theory upon which we now proceed in the treatment of non-paretic and possibly even of paretic neurosyphilis is that, other things being equal, the meningitis can be removed by treatment, or in the course of treatment, so that the degree of ultimate recovery rather depends upon the condition of the brain substance itself than upon the condition of the meninges. Here, at all events, is an example of the most highly meningitic neurosyphilis that we have seen.

Curiously enough, two of Baxter’s brothers were also patients at the hospital at which Baxter died, and a number of the other members of the family are reported as “nervous.” It seems that at 35 Baxter began to drink heavily and had never given over the habit of alcoholism.

Upon admission to the hospital, in fact, he showed a sufficiently typical picture of delirium tremens. His consciousness was clouded, he had vivid visual hallucinations and was very apprehensive.

His heart was enlarged to the left; the pulse, 120, was of increased tension and irregular; there was peripheral arteriosclerosis; the teeth were poor; the tongue coated; and the mouth foul. The urine showed a trace of albumin and rare hyalin casts.

=Neurologically=, the gait was somewhat unsteady, there was an extreme tremor of the whole body, including the tongue and fingers. The Romberg sign was negative although there was marked swaying. The pupils were equal and reacted normally; the knee-jerks were markedly exaggerated, the arm reflexes somewhat exaggerated. The remainder of the reflexes upon systematic examination were negative.

Upon arrival, Baxter was put to bed, but he barricaded his door and fought with the attendants. The tremor increased, the hallucinations were both visual and auditory. After a few days, Baxter became so weak that he could not move. He refused to eat for a period of two days, explaining in whispers that he did not wish to be poisoned; a voice had told him the food was to be poisoned. The voice was of agreeable tones, probably belonging to a lady; it did not speak, but sang to him. The clouding of consciousness failed to clear up, as in delirium tremens, so that, though patient was admitted March 3d, it was hardly possible to speak freely with him until more than a month later, April 9th. A good-natured conversation would run as follows:

“What is your name?” “Baxter.” “First name?” After long pause, “Don’t know.” “John?” Pause of 7 seconds, “Yes, I think it is.” “How old are you?” “There are legs——there is a body——up to here——” “Say the alphabet.” Term not understood. “Say the _a_, _b_, “Oh yes; a, b, c, d (long pause), e, f; I cannot _c_.” say it, I did not have much education; I am not intelligent.” (In point of fact, the patient had a good grammar-school education, and had long worked as a clerk in a grocery store, with good wages.) There was some speech defect.

Soon the hallucinatory phase passed, and the patient remained in a cloudy and disoriented state, inaccessible, rarely speaking, and gradually failing physically. Death occurred about three months after admission (pulmonary symptoms).

In estimating the duration of the process in John Baxter, we must take into account that he left the grocery business and became a hard-working but poorly-paid boat tender at about 35 years, at the same time that the alcoholic habit began.

The =autopsy= showed that death was due to bronchopneumonia with pleurisy. There were in the body a variety of chronic lesions, such as gastritis, colitis, epididymitis, splenitis, parietal and valvular endocarditis, prostatitis, chronic appendicitis, and some mesenteric lymphnoditis. The heart was somewhat hypertrophied. There was a slight diffuse nephritis with cysts, emaciation, and decubitus. The calvarium was thick and somewhat dense. The dura was thickened and adherent, and the pia mater,—as above stated, the most thickened and altered pia mater in our series,—is described as everywhere thickened, of a brownish gray and white color, especially over the vascular lines, and as showing small white areas of deeper thickening scattered over the surface, but most markedly over the sulci, and not as a rule over the crowns of the gyri. There were also yellowish brown spots with a suggestion of fibrin over the lateral aspects of both hemispheres. The vessels at the base were not remarkable in the gross. The brain weighed 1220 grams, and appeared to be of darker color than usual.

=Some cases of PARETIC NEUROSYPHILIS (“general paresis”) have so much BRAIN ATROPHY that it is not possible to expect much improvement through antisyphilitic therapy.=

=Case 102.= Theodosia Jewett, dead at 58 years, showed the most remarkably wasted brain in a long series of victims of paretic neurosyphilis. We present her case to emphasize what therapy must face in certain instances, but would recall the fact that exceedingly few such wasted brains have come to our attention in cases dying in the institutions of Massachusetts.

Mrs. Jewett, a housewife, whose parents died of shock, and one of whose two brothers also died of shock, was a normal child and schoolgirl, and worked as dressmaker until she was married, at 24, to a grocer, by whom she had two children. At the age of 46, Mrs. Jewett began to suffer from so-called “nervous prostration.” The attack lasted some two years, but there were no psychotic symptoms beyond worry and insomnia. The menopause occurred at 52, at which time the first signs of psychosis appeared, namely, a forgetfulness concerning familiar matters, such as sewing, cooking, and the like. At 55, this amnesia had become so marked that Mrs. Jewett could neither write nor tell time. She, however, was a perfectly quiet and easily manageable patient, often subject to drowsiness in the day.

Six months before her admission to the hospital, she began to suffer from insomnia, failed to recognize her surroundings, and had a number of crying spells. Restlessness had begun a month before admission; auditory hallucinations developed in the form of imaginary conversations with dead persons. A certain loquacity set in, and for a week before admission, Mrs. Jewett became somewhat resistive.

=Physically=, the patient was sallow, poorly nourished, with pale mucous membranes, peripheral arteriosclerosis, no teeth, muscular feebleness, tremor of hands and tongue, and active knee-jerks. =Mentally=, the patient was depressed, talked to herself, assumed a supplicating position, suddenly altered her attitude, and was very tremulous. Her talk was low, mumbling, and incoherent, for the most part composed of answers to her own questions. Sometimes there was a curious difficulty in speaking, such that the lips moved but no sound emerged; but for the most part there was no difficulty in uttering words. The patient either could or would not write. Only when the attention was secured by speaking to her sharply was she apparently able to understand questions, and the answers to these sharp questions came spasmodically and as if interrupting her own thoughts. Nor was it ever possible to obtain a repetition of the same answer.

The patient died in exhaustion, with pulmonary symptoms three weeks after admission.

The =autopsy= which was performed 3½ hours after death showed the following points of interest:

The heart weighed 210 grams. There was marked thickening of the aortic valve. The coronaries were slightly thickened.

The lungs were slightly adherent to the chest wall at the apices and posteriorly. The right lung was consolidated in the lower two lobes posteriorly and the bronchi exuded pus; the left lung was not remarkable. There was a chronic splenitis.

The liver showed fibrous changes, was a brownish-red in color, mottled with yellow.

Combined weight of the kidneys 195 grams. The capsules were adherent, tearing the cortex when stripped.

The diploë were well marked. The dura was not adherent. The pia was slightly thickened and raised from the cortex by a large amount of subpial fluid (showing atrophy of the cortex). The pial vessels were injected, more markedly so on the left side. The arachnoid villi were reported as moderately developed, especially along the longitudinal fissure.