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We describe a 55 years old man affected by eyelid ptosis, mild ophthalmoplegia externa and severe dysphagia owing to pharyngoesophageal dyskinesia. Skeletal and eyelid constrictor muscles EMG showed myogenic alterations. Muscle histological findings of ragged red fibers and oxidative histochemical alterations, together with ultrastructural investigation clue for mitochondrial myopathy diagnosis. This, considering the unusual clinical aspects of the case, confirms as mitochondrial disease can widely vary in their phenotypical expression.
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PMID:[Mitochondrial oculopharyngeal myopathy: description of a case]. 210 41

In late September 1986, we found 7 patients from a printing factory in Chang-Hwa city who developed an endemic disease manifested by general malaise, ptosis, double vision, dysarthria, dysphagia, and proximal limb weakness. After clinical, epidemiological, microbiological, and toxicological investigations, an outbreak of botulism was confirmed 2 weeks later, Commercially canned peanuts made by an unlicensed cannery were identified as the vehicle of botulinum toxin transmission. Antitoxin was given to 2 patients who needed ventilator support. One of the 7 victims died from medical complications and the remaining 6 patients recovered. Several administrative problems exposed in this outbreak were the poor governmental supervision of canned food, the inadequate quantities of "orphan drugs" stored in this country, the inefficient system for recalling the problem products, and the delayed broadcasting of warnings to the public. Since commercially processed food is increasingly popular with modernization, the possibility of future botulism outbreaks should not be overlooked.
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PMID:Outbreak of type A botulism caused by a commercial food product in Taiwan: clinical and epidemiological investigations. 217 23

We report a case of a woman of Mexican origin with oculopharyngeal muscular dystrophy (OMD). This is the first OMD reported in Mexico. She was healthy until the age of 30, when she noticed slowly progressive ptosis and dysphagia. She developed dermatitis and polyneuritis which we attribute to a deficiency of nutrients due to her dysphagia. In contrast to most previous reported cases this patient had also a distal myopathy. It is recommended in this type of patients a strict dietary control in order to avoid complications. It is also recommended to perform biopsies of several muscles to complete the diagnosis and prognosis.
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PMID:[Oculopharyngeal muscular dystrophy: 1st report in Mexico]. 223 75

Intervertebral space calcification (ISC) is infrequent, it involves different levels of the spine. Anterior prolapse of the calcification at cervical level may get dysphagia, exceptional and transitory sign of the disease. "Crisis" of pain is a criteria of removing of calcification existing long time before its detection.
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PMID:[Dysphagia disclosing a cervical disk calcification in a child. Apropos of a case and review of the literature]. 226 52

A case of bilateral eyelid ptosis was observed in a woman aged 35. She had also some weakness of the muscles of the upper extremities and periodic dysphagia. These symptoms progressed gradually during 20 years. The clinical manifestations and the results of other investigations (EMG, muscle biopsy) made possible the diagnosis of sporadic ophthalmic form of progressive muscular dystrophy.
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PMID:[A case of ophthalmic manifestations in progressive muscular dystrophy]. 236 7

A rare case of progressive bilateral ptosis with dysphagia in a 70-year-old man is presented. There were similar symptoms in other members of the family. The patient was diagnosed as having oculopharyngeal muscular dystrophy, a rare autosomal dominant disorder involving progressive muscular dystrophy, one of the chronic external ophthalmoplegic syndromes. There had been slowly progressive bilateral ptosis and there was almost no levator palpebra muscular activity left, resulting in extreme head tilt. A sling suspension operation for the ptotic lids, using autogenous fascia lata, was successful. Oculopharyngeal muscular dystrophy is essentially a myogenic disorder. Affected muscles are usually those of the pharynx, causing dysphagia, and the levator palpebra muscles. Rarely are other skeletal muscles involved. The sling operation gives direct support to the dystrophic malfunctioning levator muscles by using the frontalis muscles to raise the ptotic lids, thus improving visual ability.
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PMID:[Oculopharyngeal muscular dystrophy]. 238 59

We evaluated and presented here, the features of the eleven cases of food-borne botulism who admitted to the Infectious Diseases Department of Ibni Sina Hospital of Ankara University. Three of the cases admitted in 1984 and eight of them admitted in 1987. All of the cases were caused by home-prepared foods which had been eaten without cooking; the types of the food were green beans and pepper with sauce. In these cases the main symptoms and signs were generalized muscular weakness, dry mouth, dysphagia, diplopia, ptosis of the eyelids; besides these the other clinical symptoms and signs were seen in some patients. Although toxin couldn't be detected in the patients' sera by mouse-toxin neutralization, the EMG findings supported our diagnoses. To the three patients in the first group, botulinal anti-toxin was not given and two of them died. Anti-toxin was administered to the seven patients in the second group, none of them died.
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PMID:[Food-borne botulism and its epidemiological features as seen in our country during the last few years]. 248 35

Tubular aggregates (TA) are unusual intramuscular structures stained basophilic on hematoxilin and eosin (HE) staining and red on modified Gomori trichrome (GT) staining. The structures are said to be originated from sarcoplasmic reticulum and are collections of tubules with double membranes on electron microscopic studies. The TA are usually seen in biopsy muscles from patients with muscle pain and cramps but without muscle weakness, periodic paralysis or alcoholic myopathy. In addition, there are five reports on families with progressive myopathy and tubular aggregates in the literature. We presented here a 48-year-old postman without any family history, who had had progressive muscle weakness for 17 years. He had never noticed pain or cramps in his muscles, not taken any particular medicine, and not had regular alcoholic beverages. There was no ptosis, facial weakness, masticatory muscle weakness or dysphagia. Muscle wasting, started from the proximal part of four extremities had progressed to the distal part of them. He could not walk on heels or toes and walked with waddling gait. He stood up with Gowers' maneuver. Serum GOT, GPT and CK were elevated. EMG showed myogenic pattern and MCV was normal. The muscle biopsies were performed; the first one taken from quadriceps femoris muscle at 42 years old showed myopathic changes including marked variation in fiber sizes, with scattered necrotic fiber splitting and TA in type 2B fibers. The second biopsy from biceps brachii muscle at the age of 48 years, showed densely proliferated fibrous tissues, marked variation fiber sizes and scattered split fibers. The TA were rarely seen and type 2B fibers were decreased in number.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of progressive myopathy with tubular aggregates]. 268 70

A clinicopathological report is presented of a British male, aged 59 years, who died after an illness of 10 years, manifested by progressive respiratory failure, ptosis, and dysphagia. At no time was there evidence of ophthalmoplegia, Parkinsonism or dementia. At necropsy the main finding was of neurofibrillary tangles in the neurons of the pontine and medullary reticular formation, with particularly severe involvement of the nucleus ambiguus, dorsal motor nucleus of the vagus and nucleus tractus solitarius. Morphologically, by light and electron microscopy and immunostaining, the tangles were similar to those of other neurofibrillary degenerative diseases. Although similar in some respects to progressive supranuclear palsy and amyotrophic lateral sclerosis of the Guam type, the combination of clinical and neuropathological features suggest that this is a distinct disease entity.
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PMID:Progressive medullary failure associated with neurofibrillary degeneration. 273 35

Victor and his associates coined the term oculopharyngeal muscular dystrophy to describe a clinical syndrome characterised by dysphagia and ptosis. Subsequent authors have traced a large series in French Canadians to a single Quebec isolate and have emphasized that the condition is usually inherited as a dominant trait. In 1974 Fried reported two isolated cases in an Ashkenazi Jewish family of Hungarian extract in whom the condition was recessively inherited. In this paper we report an Irish family from North Cork with typical features of oculopharyngeal muscular dystrophy in whom the inheritance pattern is dominant with incomplete expression. In reporting such cases the ethnic and genetic heterogeneity of oculopharyngeal muscular dystrophy is highlighted. Case Report 1. A 68 year old farmer was admitted for investigation of recurrent chest infections. He complained of a 20 year history of progressive difficulty swallowing, productive cough and impaired vision. On examination he had a gaunt expressionless appearance with bilateral ptosis to mid pupillary level. Both right and left gag reflexes were noted to be reduced and sluggish, and on swallowing fluids were noted to regurgitate through his nostrils. Chest examination revealed the presence of bibasal coarse crepitations suggestive of aspiration. No further physical abnormalities were noted. On investigation, full blood count, urea, and electrolytes, liver function tests, sedimentation rate, thyroid function tests, muscle enzymes (PK, LDH) and electrocardiogram were normal. Chest radiograph confirmed aspiration. Tensilon test was negative. Oesophagoscopy outruled organic obstruction, and confirmed sluggish pharyngeal muscular activity. A clinical diagnosis of oculopharyngeal dystrophy was made on the basis of associated ptosis and dysphagia occurring in the presence of a supportive family history.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Oculopharyngeal muscular dystrophy in an Irish family. 275 12


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