Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Amyotrophic lateral sclerosis is a progressive dengenerative neuromuscular disease of insidious onset. It involves upper and lower motor neurons and causes both spastic and atrophic muscular symptoms. More than one fourth of patients have complaints relating to the head and neck (bulbar palsy); thus, the otolaryngologist may be the first physician to see them. Predominant symptoms are slurred speech, hoarseness, dysphagia, and dyspnea. Muscular weakness, atrophy, and fasciculation are noted on examination. The course is relentless, and only 20% of patients survive five years after diagnosis.
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PMID:The otolaryngologic presentation of amyotrophic lateral sclerosis. 11 40

Ninety four neurologists in the United Kingdom, China, and West Germany responded to two structured questionnaires. The first assessed the diagnostic weighting assigned to a number of symptoms, signs, and clinical investigations ascertained from classical descriptions and case notes of patients with motor neuron disease (MND). The second tested the likelihood and consistency of diagnosis in a series of case summaries representing the clinical data of 10 patients with clinically and pathologically documented motor neuron disease. There was a wide measure of agreement concerning the common clinical features of the disease, especially regarding fasciculation of the tongue, fasciculation associated with weakness seen in more than one limb, and dysphagia. In the case summaries, however, there was clear variation in the ranked likelihood of the diagnosis of MND and in the consistency of diagnostic behaviour in the different groups of neurologists. These findings support the need for internationally agreed criteria in the diagnosis of MND. Any such criteria will need to be tested against a standardised data set to establish their validity.
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PMID:Diagnosis of motor neuron disease by neurologists: a study in three countries. 180 Jun 71

This is the first large scale case series of motor neurone disease (MND) in Thailand. Seventy-seven patients were identified between 1978 and 1984 at Siriraj Hospital Medical School, Bangkok, Thailand. Fifty-five patients were male (71.43%) and the mean age of the patients was 51.55 (SD 14.26) years with the range of 17 to 78 years. Clinical classification of MND was categorized as progressive bulbar palsy (PBP), 26 patients (33.77%); amyotrophic lateral sclerosis (ALS), 42 patients (54.54%); and progressive spinal atrophy (PSA), 9 patients (11.69%). The mean age of PBP, ALS and PSA were in the order of 57.61 (SD 12.09), 52.81 (SD 11.18), and 28.11 (SD 9.44) years. Progressive spinal atrophy group was younger than PBP and ALS groups significantly at the P-value less than 0.05 by analysis of variance and Duncan tests. Fifty-three patients (72.60%) were resident in Bangkok and the central part of Thailand. The main presenting symptoms were wasting of the small muscles of both hands, leg weakness, and speech and/or swallowing difficulties. These symptoms were found in 62 patients (81.58%). Nearly half of the patients (48.68%) came to our care within six months of onset, 22.8 per cent presented with asymmetry of motor wasting, while limb and trunk fasciculation was seen in 73.61 per cent. Dysarthria, dysphagia and tongue fasciculation were recorded as 51.32, 48.68, 60.53 per cent respectively. Exaggerated deep tendon reflexes were noted as 65.79 and 80.26 per cent over the upper and lower limbs, while Babinski sign was elicited in only 23.3 per cent of the patients.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Motor neurone disease in Thailand: the clinical aspects of 77 patients. 194 Jul 1

A sporadic case of spinocerebellar degeneration with prominent involvement of the motor system has recently been encountered. A 54-year-old man without family history noticed speech disturbance at the age of 46 and weakness in his right hand the following year. The muscle weakness and atrophy were slowly progressive and made walk impossible at the age of 50, when his dysphagia increased. At the age of 54, he was admitted to our hospital when neurological findings revealed marked amyotrophy of general skeletal muscle and tongue with fasciculation. Deep tendon reflexes were decreased. Cerebellar ataxia was impossible to evaluate because of profound muscle weakness. And sensory disturbance was suspected in the distal portion of the lower extremities. CT scan revealed progressive atrophy of the brain stem and cerebellum. The patient died at the age of 54 due to CO2 narcosis. The clinical course was 8 years. A summary of the pathological findings was as follows: 1) Marked neuronal loss of the anterior horn of the spinal cord and motor cranial nerve nuclei except for oculomotor nuclei, with mild degeneration of pyramidal tract below lumbosacral level. 2) Degeneration of cerebellipetal system, spinocerebellar tract, Clarke's column and the middle root zone and cerebellifugal system, dentate nucleus, superior cerebellar peduncles, and red nucleus. 3) Mild degeneration of pontine nuclei, inferior olivary nuclei, pontine transverse fibers, the middle and inferior cerebellar peduncles, cerebellar white matter and Purkinje cells as in OPCA.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A nosological study of a patient showing ataxia & lower motor neuron involvement]. 259 37

The patient, a 31-year-old married woman, noticed spasticity on walking at the age of 19 accompanied by ataxia, dysarthria and dysphagia. Facial twitching and dystonic movement of extremities have been observed since age 27. A sister of her father showed the similar ataxia and dysarthria, and expired of pneumonia at the age of 45. On admission at the age of 29, neurological examinations revealed nystagmus, marked spasticity with pathological reflexes and clonus, cerebellar ataxia, dysarthria and dysphagia, diffuse muscle wasting, fasciculation in facial musculature, and generalized slow dystonic movement. By neuro-otological studies bilateral MLF syndrome with upward gaze limitation and decreased velocity of saccadic eye movement were detected. Surface EMG at rest showed a dystonic discharges on the extremities. Needle EMG disclosed a systemic neurogenic change with reduced interference and high amplitude potentials. Atrophy of the brainstem was remarkable on the cranial CT and MRI. These abnormal eye movements, especially bilateral MLF syndrome and generalized dystonia seem to be quite unusual in the variety of spinocerebellar degenerations. On reviewing detected clinical descriptions on Joseph disease this case can be probably included.
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PMID:[A case of spinocerebellar degeneration with bilateral MLF syndrome and dystonia]. 274 81

The authors report a case of Isaacs syndrome observed in a 40 years old woman. The clinical picture included progressive muscular weakness, dysphagia, dysphonia, dyspnea and increased perspiration. Fasciculations, facial myokymia and pseudomyotonia were observed on physical examination. Electromyographic study at rest revealed continuous electrical muscle activity. Muscle histochemistry showed type II fibers atrophy and an ultrastructural study of the gastrocnemius muscle disclosed marked cysternal dilatation of the sarcoplasmatic reticulum. An excellent clinical response was observed with the use of carbamazepine. Some recent aspects of this rare syndrome are reviewed and discussed.
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PMID:[Isaacs syndrome: report of a case]. 320 16

We report a 54-year-old man with progressive proximal muscle atrophy and gynecomastia. The patient had an insidious onset of weakness in his lower extremities at age 14, in that he noted a difficulty in standing up from a chair. Soon after he noted some difficulty in climbing up stairs. At age 35, he noted weakness in his arms; his weakness slowly progressed in that he became unable to walk or stand alone before 40 years of age. He also noted gynecomastia at that age. He was admitted to our hospital for the work up on September 16, 1993, when he was 54-year-old. On admission, he was alert and oriented; his BP was 150/70 mmHg; he had bilateral gynecomastia, however, no other skeletal deformities were found. On neurologic examination, he was mentally sound without dementia, and his higher cerebral functions were normal. Cranial nerves also appeared intact without facial atrophy, dysarthria, or dysphagia; no atrophy was noted in the tongue. He had marked muscle atrophy in both upper and lower extremities more marked in the proximal portions; muscle strength was approximately in the range of 2/5 to 3/5 in the proximal parts, and 4/5 in the distal parts in both upper and lower extremities. No fasciculation was noted; muscle tone was flaccid; no ataxia was present. Deep reflexes were either lost or markedly diminished. No Babinski sign was noted. Sensation was intact. Laboratory examination revealed normal blood counts; serum CK was slightly increased to 131 IU/l; ECG showed complete right bundle branch block; EMG revealed no active units in the right biceps brachii, deltoid, quadriceps femoris, and triceps surae muscles; in other muscles tested, motor unit potentials of low amplitude and short duration were seen; in the right tibialis anterior muscle, however, motor unit potentials with an amplitude up to 6 m V were also seen. Nerve conduction velocities were normal. A diagnostic procedure was performed. He was discussed in the neurological CPC, and the chief discussant arrived at the conclusion that this patient had Becker type of progressive muscular dystrophy. In her differential diagnosis, the possibility of Kennedy-Alter-Sung syndrome was discussed because this patient had gynecomastia. However, the discussant excluded that possibility because of absence of both bulbar symptoms and typical neurogenic changes in his EMG. The diagnostic procedure was a muscle biopsy on the left tibialis anterior muscle. Histologic observation on HE stained specimens revealed marked inequality in the muscle fiber diameters, increase in endomysial nuclei, proliferation of connective tissue, and fiber splitting.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[A 54-year-old man with progressive proximal muscle atrophy and gynecomastia]. 766 8

We report a 65-year-old woman with progressive dysarthria, dysphagia, weakness, and gait disturbance. The patient was well until 59 years of age (January of 1986) when she noted bilateral ptosis. One year later, she noted a gradual onset of difficulty in speech (articulation). Her speech slowly deteriorated and she noted weakness in chewing power and difficulty in swallowing in addition. In October 1987, she developed emotional incontinence. In January of 1988, she started to drag her left foot. She was admitted to our hospital on June 13 of 1988. On admission, she was alert and general physical examination was unremarkable. Neurologic examination revealed no dementia; her higher cerebral functions appeared intact. Ptosis was present bilaterally more on the right. She showed difficulty in opening her eyes on command; no contraction of the frontal muscles was seen upon attempted eye opening. There was a moderate limitation in the vertical gaze. Forced laughing and crying were seen. Facial muscles were moderately weak without apparent atrophy. The movement of the soft palate was very weak, and swallowing disturbance was more prominent for liquid staff. The tongue appeared somewhat small, however, no fasciculation was noted. Her step was small and the posture was stooped. Retropulsion was present, however, Romberg's sign was absent. No muscle atrophy was apparent, however, diffuse mile to moderate muscle weakness was noted in all four limbs. Cerebellar sign was absent. Deep tendon reflexes were exaggerated bilaterally, and Babinski sign was present on the left side. Sensation was intact. Routine blood tests were unremarkable as was a cranial CT scan. Her ptosis did not improve after 10 mg of edrophonium injection. CSF was also normal. She was transferred to another hospital but her neurological disabilities further progressed. In 1989, she was totally unable to move her limbs; she could only move her eyes; still consciousness was clear without dementia. She developed respiratory difficulty and expired on July 25, 1992. She was discussed in a neurological CPC, and the opinions were divided into ALS and primary lateral sclerosis (PLS). The chief discussant arrived at the conclusion that the patient might have had the pyramidal form of ALS. Postmorten examination revealed marked myelin pallor in the anterior as well as lateral corticospinal tracts. Pyramidal tract degeneration was prominent starting at the level of the cerebral peduncle and was continued to be seen until the level of lumbar cord. The number of anterior horn cells showed only slight decrease in the cervical level, however, it was normal in the lumbar cord.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[A 65-year-old woman with dysarthria, dysphagia, weakness, and gait disturbance]. 777 10

We investigated a Japanese pedigree with oculopharyngeal muscular dystrophy (OPMD) which included the probands of two sisters and a brother. Case 1 (Fig. 1): A woman born in 1940 at Fuji City, Shizuoka prefecture (Pacific coast side, which located about 80 miles west from Tokyo) was insidiously suffering from dysphagia and eye lid ptosis since her age of 40. She was admitted to Shizuoka Red Cross Hospital when 48 years old, because of difficulty of going upstairs. Neurological examination revealed severe eye lid ptosis without eye movement disorders, dysphagia, and moderate weakness on neck and proximal muscles of extremities without definite atrophy and fasciculation. In the laboratory data, serum creatine kinase level was slightly elevated to 215 U/l. Electromyographic findings showed myogenic pattern on the extremities but no evidence of the existence of myasthenia gravis and neurogenic involvement. Intranuclear tubular filaments were found in 3% of muscle fibers from her left biceps muscle. Case 2: The elder sister of the case 1 was suffering from eye lid ptosis without eye movement disorder and severe dysphagia since the age of 44. Case 3: The younger brother of the case 1 was suffering from dysphagia and proximal muscle weakness since the age of 40. We found eye lid ptosis, dysphagia and/or proximal muscle weakness in 24 cases (men: 12 cases, women: 12 cases) out of 50 examined members of this pedigree after their ages of 40 (Fig.3; family tree). It was concluded that this pedigree had cases of oculopharyngeal muscular dystrophy with autosomal dominant inheritance which was quite rare in Japanese.
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PMID:[A Japanese pedigree with oculopharyngeal muscular dystrophy]. 792 58

We report a 54-year-old man with progressive generalized muscle atrophy and ophthalmoparesis in the terminal stage. He was well until 44 years of age (1982) when he noted weakness in his right hand and muscle atrophy; in May of 1985, he noted weakness in his left hand and in both legs. His weakness had become progressively worse, and he became unable to walk in November of 1985. He noted dysarthria one month later, and dysphagia in March of 1986. His difficulty in swallowing had also become worse; he regurgitated foods into the trachea in September of that year, and he developed a low grade fever on the same day. He was admitted to our service on September 24, 1987. On physical examination, general findings were unremarkable, except for low grade fever (37.3 degrees C). On neurologic examination, he was alert and mentally sound. He had normal vision and visual fields; ocular movements were normal. He had moderate weakness in facial muscles, dysarthria, dysphagia, and atrophy in his tongue. He had marked generalized muscle atrophy with fasciculation. He was unable to stand or walk. His muscle strength was not more than 1/6 in any part. The lower extremities were spastic. Deep reflexes were exaggerated in both lower extremities but were normal in upper extremities. Sensation was intact. Laboratory examination was unremarkable, and so was the cranial CT scan. He was treated with nasogastric feeding. He was able to communicate smoothly using his eyes, but a restriction in the vertical gaze was noted in February of 1989. The range of ocular movement was better in the oculocephalic reflex compared with his spontaneous vertical eye movements. In April of 1990, his horizontal gaze also had become slow, and he was complicated by bronchial asthma. He was treated with 20 mg/day of prednisolone; after the institution of prednisolone, his horizontal eye movement showed much improvement. In the terminal stage, he was able to move his eyes only very slowly; vertical gaze was impossible. His subsequent course was complicated by respiratory tract infection and septicemia, and he expired on July 15, 1992. The patient was discussed in a neurological CPC, and the chief discussant arrived at the conclusion that this patient had amyotrophic lateral sclerosis with oculomotor paresis. Post-mortem examination revealed spongy change involving the posterior column and the posterior spinocerebellar tract, in addition to severe degenerative change in the upper and the lower motoneurons, which were consistent with amyotrophic lateral sclerosis.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[A 54-year-old man with generalized muscle atrophy and oculomotor paresis]. 799 50


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