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Query: UMLS:C0011168 (
dysphagia
)
15,644
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Takayasu's arteritis, also known as pulseless disease, is an unusual cause of symptomatic peripheral vascular disease. It was first reported in 1908 by a Japanese ophthalmologist who described retinal arteriovenous shunts which appeared in a wreath-like distribution around the optic disc and microaneurysms of the retinal vessels in a 19-year-old Japanese woman. Onishi found similar findings in association with cool, pulseless upper extremities. Since that time the syndrome has been described as Takayasu's arteritis. The current report is of a 36-year-old black woman who presented with the complaints of blurred vision,
dysphagia
,
headaches
, and near syncopal episodes who had been diagnosed with Takayasu's arteritis 12 years previously. The presentation and operative management is described and this report also reviews the literature on the management of this syndrome.
...
PMID:Takayasu's arteritis: management of a complex case and literature review. 923 28
The case of a 27 year old male patient is presented. He had been complaining for three months prior to his initial medical examination of severe pulsating
headache
in the right occipital region, propagating toward the right parietal and temporal regions, occasionally extending along the neck to the right shoulder. The pain subsequently spread over the right tonsil, the voice became hoarse and the patient experienced difficulties in swallowing. On admission to our Department we found: persistent attacks of
headache
, dysphonia,
dysphagia
, the palatine arch was slow during phonation. The right pharyngeal reflex was absent, there was pain on palpation over the right occipital bone and the antero-lateral region of the neck, as well as hypotrophy of the right sternocleidomastoid muscle. Selective right carotid arteriogram was performed--the A/P view revealed lateral displacement of the right internal carotid artery 3 cm above the bifurcation, while on lateral view the artery was pushed forward. Computed tomography of the neck with bolus contrast enhancement showed a space-occupying lesion which caused asymmetry of right pharyngeal valleculae. During surgery the tumor was found to have a spindleform shape, to emerge from the jugular foramen and to involve within its capsule the first cervical sympathetic ganglion. After enlarging the jugular foramen we achieved total extirpation of the tumor along with the first right sympathetic ganglion. The histological characteristics of the specimen defined it as neurofibroma and neural ganglion. The
headache
subsided in the postoperative period, recovery of the voice without dysphonia was also noted. A month later the fibrillar contractions of the tongue disappeared.
...
PMID:A neurofibroma affecting the first right cervical sympathetic ganglion and entering the jugular foramen of the skull base. 931 62
The objectives of this study were to determine the dose limiting toxicity (DLT) and other major toxicities, the maximum tolerated dose (MTD) and the human pharmacokinetics of N1N11 diethylnorspermine (DENSPM), a new polyamine analog which in experimental systems inhibits the biosynthesis of intracellular polyamines and promotes their degradation by inducing the enzyme spermine/spermidine N-acetyl transferase. These objectives were incompletely achieved because of the occurrence of an unusual syndrome of acute central nervous system toxicity which forms the basis of the present report. Fifteen patients with advanced solid tumors were entered into a phase I study of DENSPM given by a 1 h i.v. infusion every 12 h for 5 days (10 doses). The starting dose was 25 mg/m2/day (12.5 mg/m2/dose) with escalation by a modified Fibonacci search. Doses of 25 and 50 mg/m2/day were tolerated with only minor side effects of facial flushing, nausea,
headache
and dizziness (all grade I). At doses of 83 and 125 mg/m2/day, a symptom complex of
headache
, nausea and vomiting, unilateral weakness,
dysphagia
, dysarthria, numbness, paresthesias, and ataxia, was seen in 3 patients, one after 2 courses of 83 and 2 after 1 course of 125 mg/m2/day. This syndrome occurred after drug administration was complete and the patients had returned home. Lesser CNS toxicity was seen in 2 other patients at lower daily doses. Preliminary pharmacokinetics of DESPM measured in plasma by HPLC in 8 patients showed linearity with dose and a rapid plasma decay with a t1/2 of 0.12 h. We conclude that great caution is warranted in administering DENSPM on this schedule at doses of > or = 83 mg/m2/day.
...
PMID:Unusual central nervous system toxicity in a phase I study of N1N11 diethylnorspermine in patients with advanced malignancy. 938 45
The patient, a 78-year-old female with history of
headache
and progressive gait disturbance for almost one year, was admitted to our department because of
dysphagia
and dysphonia since three months before. Neurological examination revealed nystagmus, cerebellar ataxia, deafness, and vesical incontinence. No cerebral injuries were detected by computed tomography (CT) scan, although Paget's. Disease of Bone (PDB) was suggested, confirmed by biochemical and scintigraphic studies. The plain skull X-ray showed platybasia. As all the disarrangements were not explained by PDB complications alone, nuclear magnetic resonance imaging (MRI) was performed which demonstrated an Arnold-Chiari malformation (ACM) type I, with mild tonsillar herniation and anterior compression of the brainstem due to basilar impression, without syringomyelia. The association of PDB and ACM is a peculiarity seldom reported. The surgical approach was rejected, but the severity of symptoms and osteitis deformans biochemical activity needed a treatment; it was orientated to modify bone turnover using etidronate, a bisphosphonate, which induced clinical improvement and a decrease in serum alkaline phosphatase as well as in other bone resorption markers, without side effects. The good status and biochemical remission have been maintained a year later.
...
PMID:[Paget's disease of bone and basilar impression associated with an Arnold-Chiari type-1 malformation]. 942 43
Here we present a 53-year-old woman with rheumatoid pachymeningitis. The subject had rheumatoid arthritis (RA) for 15 years. In April, 1996 she began to experience intermittent
headaches
. In September, her
headaches
became severe and continuous. In October, she suddenly developed ptosis of the left eye and diplopia. She also started to have
dysphagia
and she found it increasingly difficult to eat. She was admitted to our hospital on November 1, 1996. Neurological examinations revealed palsies of the left IIIrd, IVth, and VIth, and bilateral IXth, and Xth cranial nerves. Laboratory findings showed leukocytosis, elevated blood sedimentation rate, and positive CRP. Serum RA titer was positive (30x). The cerebrospinal fluid was normal and bacteriological examination was negative. T1-weighted MRI demonstrated hypertrophic cranial dura extending from the falx cerebri to tentorium cerebelli, which was enhanced markedly by Gd-DTPA. The dura adjacent to the cavernous sinus and the clivus were also thickened, which probably caused her cranial polyneuropathies. The dural biopsy showed massive infiltration of the inflammatory cells throughout the dura, proliferation of collagen fibers, and necrotic granuloma with neutrophilic infiltrations. Neither rheumatoid nodules, nor vasculitis were found. Despite the absence of rheumatoid nodules in the dural biopsy, the clinical features, pathologic specimens, and MRI findings of the thickened dura were most consistent with rheumatoid pachymeningitis. Administration of dexamethason ameliorated her
headache
on the 4th hospital day, and the cranial polyneuropathies completely disappeared on the 35th hospital day. The dural enhancement previously seen on the contrast T1-weighted MRI was diminished. Serum RA titer was also normalized (10x). Rheumatoid pachymeningitis is an extremely rare disease, and only 16 cases were reported in the literatures. Hypertrophic pachymeningitis should be considered as a diagnostic possibility in RA patients who have prolonged
headache
, and Gd-DTPA MRI is recommended to demonstrate the dural involvement.
...
PMID:[A case of rheumatoid pachymeningitis]. 943 Oct
Calcium hydroxyapatite deposition disease may occasionally involve the superolateral portion of the longus colli muscle. Clinical symptoms include
headache
, neck pain, and
dysphagia
. Characteristic prevertebral calcifications with the epicenter at the C1-C2 level are depicted on lateral radiographs of the cervical spine.
...
PMID:Calcium hydroxyapatite deposition disease of the neck: finding in three patients. 964 Aug 70
We report a 6-year-old girl with Japanese B encephalitis. The initial symptoms were high fever,
headache
and vomiting. On the second day of illness, she developed hemiconvulsion and was admitted to our hospital. Physical examination demonstrated a stiff neck. C-reactive protein elevated to 22.7 mg/dl. CSF examination showed a marked increase in the cell count (10,896/3 mm3). During the course of the treatment, she showed transient hemiparesis and
dysphagia
, followed by akinetic mutism lasting for about a month. The patient was left with severe cognitive and memory impairment and complex partial seizures but no motor dysfunction. Japanese B encephalitis was diagnosed by means of serological examination. Magnetic resonance imaging revealed cystic lesions in the medial and posterior thalamus and substantia nigra and severe atrophy of the hippocampus. Despite the involvement of substantia nigra, the patient had no parkinsonism. The cognitive impairment may in part be explained by the lesions in the medical and posterior thalamus.
...
PMID:[A case of Japanese B encephalitis with lesions of thalamus and substantia nigra revealed by MRI]. 969 26
GABHS is the most common bacterial cause of tonsillopharyngitis, but this organism also produces acute otitis media; pneumonia; skin and soft-tissue infections; cardiovascular, musculoskeletal, and lymphatic infections; bacteremia; and meningitis. Most children and adolescents who develop a sore throat do not have GABHS as the cause; their infection is viral in etiology. Other bacterial pathogens produce sore throat infrequently (e.g., Chlamydia pneumoniae and Mycoplasma pneumoniae), and when they do, other concomitant clinical illness is present. Classic streptococcal tonsillopharyngitis has an acute onset; produces concurrent
headache
, stomach ache, and
dysphagia
; and upon examination is characterized by intense tonsillopharyngeal erythema, yellow exudate, and tender/enlarged anterior cervical glands. Unfortunately only about 20% to 30% of patients present with classic disease. Physicians overdiagnose streptococcal tonsillopharyngitis by a wide margin, which almost always leads to unnecessary treatment with antibiotics. Accordingly, use of throat cultures and/or rapid GABHS detection tests in the office is strongly advocated. Their use has been shown to be cost-effective and to reduce antibiotic overprescribing substantially. Penicillin currently is recommended by the American Academy of Pediatrics and American Heart Association as first-line therapy for GABHS infections; erythromycin is recommended for those allergic to penicillin. Virtually all patients improve clinically with penicillin and other antibiotics. However, penicillin treatment failures do occur, especially in tonsillopharyngitis in which 5% to 35% of patients do not experience bacteriologic eradication. Penicillin treatment failures are more common among patients who have been treated recently with the drug. Cephalosporins or azithromycin are preferred following penicillin treatment failures in selected patients as first-line therapy, based on a history of penicillin failures or lack of compliance and for impetigo. GABHS remain exquisitely sensitive to penicillin in vitro. There are several explanations for penicillin treatment failures, but the possibility of copathogen co-colonization in vivo has received the most attention. Treatment duration with penicillin should be 10 days to optimize cure in GABHS infections. A 5-day regimen is possible and approved by the United States Food and Drug Administration for cefpodoxime (a cephalosporin) and azithromycin (a macrolide). Prevention of rheumatic fever is the primary objective for antibiotic therapy of GABHS infections, but a reduction in contagion and faster clinical improvement also can be achieved. Development of streptococcal toxic shock syndrome and necrotizing fasciitis ("flesh-eating bacteria") are rising concerns. The portal of entry for these invasive GABHS strains is far more often skin and soft tissue than the tonsillopharynx.
...
PMID:Group A beta-hemolytic streptococcal infections. 974 11
A 72-year-old man presented with a right parapharyngeal mass, 4 cm in diameter, which was subsequently diagnosed as a metastasis originating from papillary carcinoma of the thyroid gland. The parapharyngeal tumor was successfully removed by the mandibular swing-transcervical approach with pharyngeal reconstruction, performed using a buccal mucosal island flap based on the facial artery. His postoperative course was uneventful, and the preoperative clinical symptoms such as
dysphagia
and
headaches
completely resolved after surgery.
...
PMID:Successful surgical treatment of a solitary parapharyngeal metastasis from thyroid cancer, using the mandibular swing-transcervical approach: report of a case. 1021 75
There are three clinical presentations of anthrax in humans: cutaneous (>95% of cases), orogastric and inhalational. The infectious form, the spore, enters the body and is thought to germinate within macrophages either at the site of inoculation (cutaneous or orogastric) or in the regional lymph node (inhalational). The bacillus then synthesizes its antiphagocytic capsule and the lethal and oedema toxins which interfere with the non-specific host defences leading to the characteristic locally destructive lesion and spread by lymphatics to the systemic circulation and other organs. The cutaneous form begins as a papule which progresses over several days to a vesicle and then ulcerates. There is often oedema, sometimes massive, probably due to the oedema toxin that surrounds the lesions which then develop a characteristic black eschar. The patient may be febrile with mild to severe systemic symptoms of malaise,
headache
and toxicity. Oropharyngeal anthrax presents with severe sore throat or an ulcer in the oropharyngeal cavity associated with neck swelling, fever, toxicity and
dysphagia
. Gastrointestinal anthrax begins with anorexia, nausea, vomiting and abdominal pain which may be similar to an acute abdomen. There may be diarrhoea and ascites, both of which may be haemorrhagic. Inhalational anthrax begins with non-specific symptoms of malaise, fever, myalgia and non-productive cough. After a period of 2-3 days, this is followed by a sudden onset of severe respiratory distress associated with diaphoresis, cyanosis and increased chest pain. There may be a widened mediastinum and pleural effusions on chest X-ray. Death follows in 24-36 h from respiratory failure, sepsis and shock. The diagnosis of anthrax is easy if it is considered. The organism is readily observed by Gram or Wright stain in local lesions or blood smear and can be easily cultured from the blood and other body fluids. However, because of its rarity, it is not often included in the differential diagnosis and in inhalational disease the diagnosis is rarely made until the patient is moribund. More rapid diagnostic tests are under development. Penicillin, combined with supportive care, remains the mainstay of treatment, although the organism is susceptible in vitro to many antibiotics. In recent years, there have been significant advances in our knowledge of the organism and its toxins and it is anticipated that similar progress will be made in the future in developing more rapid diagnostic tests and new modalities of treatment.
...
PMID:Clinical aspects, diagnosis and treatment of anthrax 1047 74
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