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Query: UMLS:C0027121 (myositis)
 4,538 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The neurological spectrum of Borrelia burgdorferi infections is still enlarging. We review epidemiological, pathological and serological data of Lyme disease. The course of the disease is divided in three stages: stage 1 during the first month is characterised by erythema chronicum migrans and associated manifestations; stage 2 includes not only the classical European meningoradiculitis but also less specific neurological symptoms: isolated lymphocytic meningitis with an acute or even relapsing course, apparently idiopathic facial palsy, neuritis of other cranial nerves, polyneuritis cranialis, Argyll-Robertson sign, peripheral nerve involvement, acute transverse myelitis, severe encephalitis, myositis. During stage 3, three to five months or longer after the onset of the disease, chronic arthritis, acrodermatitis chronica atrophicans and various neurological symptoms can be observed: chronic neuropathy with mainly sensory or motor signs, recurrent strokes due to cerebral angiopathy and progressive encephalomyelitis; this third stage the central nervous system involvement is characterised by slowly progressive or fluctuating course during months or years, ataxic or spastic gait disorder, bladder disturbances, cranial nerve dysfunction including optic atrophy and hypoacusia, dysarthria, focal and diffuse encephalopathy. This chronic central nervous system disease can mimic multiple sclerosis, anorexia nervosa, psychic disorders or subacute presenile dementia. It is often associated with pleiocytosis, abnormal EEG and evoked potentials, sometimes multifocal and mainly periventricular white matter lesions visualised by CT or MRI, and as a rule high antibody titers against Borrelia burgdorferi. High doses of penicillin can halt the disease, sometimes induce spectacular regression of symptoms or sometimes be inefficient; ceftriaxone could be a more powerful therapy. Similarities between syphilis and Borreliosis are multiple: both of these spirochetes contain plasmids, can be transmitted through the placenta and progress for many years through successive stages, with multiorgan symptoms, including parenchymatous and vascular lesions of the central nervous system. Borrelia burgdorferi is the new great imitator.
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PMID:[Multiple neurologic manifestations of Borrelia burgdorferi infection]. 307 Jun 90

This review summarizes those neurological diseases which are accompanied by a drooping of the upper lid, due to weakness of the m. levator palpebrae or m. tarsalis respectively. After connatal ptosis with or without involvement of other bulbar muscles the different types of muscular dystrophies are mentioned. Myositis, disturbances of potassium regulation and myasthenia gravis are other causes of ptosis. Diseases involving the oculomotor nerve (aneurysm, upper herniation, cavernous sinus thrombosis, orbital cavity processes, superior orbital fissure syndrome) may lead to associated ptosis. Metabolic disturbances, such as diabetes mellitus, Wernicke's encephalopathy and botulism may be accompanied by ptosis. Infectious diseases such as polyneuritis, meningitis or encephalitis can lead to ptosis. Sympatholytic ptosis is due to diseases of the central or peripheral course of the sympathetic nerve from the diencephalon via the cervical medulla, the neck, internal carotid artery to the superior orbital fissure. This type of ptosis is usually accompanied by miosis and often by sweating loss on the same side.
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PMID:[Ptosis in the differential diagnosis of neurologic diseases]. 640 79

During a four-week trip to Nigeria a 54-year-old German developed a fever of 39 degrees C. Later on he had lymphadenopathy, pretibial oedema, dyspnoea and weight loss. After 16 weeks a wreath-like pale pink skin rash, increased pulse rate with pulse deficit and hepatosplenomegaly were noted. Abnormal laboratory findings were an increased blood sedimentation rate (95 mm), raised immunoglobulin M (483 mg/dl), haemoglobin of 12.0 g/dl, mean corpuscular volume of 76 fl and Borrelia IgM antibody titre of 1:512. The electrocardiogram was suggestive of myocarditis: the cardiac symptoms were controlled with digoxin and verapamil. The patient's general condition deteriorated while he was receiving antibiotic treatment with tetracycline and penicillin. Cerebrospinal fluid (CSF) showed an increased cell count (39/microliters) and albumin (0.98 g/dl). There was a mild, predominantly proximal, tetraplegia which--on the basis of electromyographic and biopsy findings--was thought to be due to polyneuritis and myositis. At this stage blood smear and CSF examination revealed Trypanosoma. He thereupon received suramin (1.0 g) and prednisolone (120 mg down to 40 mg) daily, to which melarsoprol was added after 6 days (0.5 ml up to 5.0 ml daily for 36 days). Almost all symptoms then regressed within 6 weeks.
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PMID:[Polyneuritis and myositis in Trypanosoma gambiense infection]. 798 74

In clinical practice herpes zoster infections are common. The cause is the reactivation of the herpes varicella virus that persists in the sensory ganglia after an earlier primary infection with shingles. There are several neurological complications such as meningitis, ventriculitis, encephalitis, myelitis, cerebral angiitis, myositis, paresis of motor nerves, acute polyneuritis, and most commonly post-zoster neuralgia. A proposed reason for these complications is the direct infiltration of the virus or a hematogenous infection. Some of the complications can be treated symptomatically such as post-zoster neuralgia and the occurrence of certain complications that can be prevented by the right choice of acute therapy.
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PMID:[Herpes zoster: follow-up, complications and therapy]. 880 7