Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 20 children needing treatment for symptomatic sick sinus syndrome, the average age at presentation was 7.1 years and ranged from 9 months to 18 years. Symptoms were never precise but, in retrospect, 5 children had syncope, 7 had a rapid heart action, 6 had dyspnoea or tachypnoea, 2 had nonspecific chest pains, 2 had pale spells, and 1 had a sudden hemiplegia. Symptoms followed cardiac surgery in 15 cases and were related to unoperated congenital heart disease in 2 and to myocarditis in 2. The aetiology was unknown in 1 case. The type of cardiac surgery resulting in the development of the sick sinus syndrome was predominantly related to atrial suturing. Both tachy- and bradydysrhythmias were found, including wandering atrial pacemaker (9 cases), junctional rhythm (19 cases), supraventricular tachycardia (9 cases), atrial flutter (11 cases), and atrial fibrillation (2 cases). Both atrial (8 cases) and ventricular (7 cases) premature beats were seen. All patients were given trials of drug therapy but difficulties were encountered. Cardioversion was used for tachyarrhythmias in 11 cases without serious problems. Six children had permanent cardiac pacemakers inserted with good results. Recognition of the sick sinus syndrome in childhood is important and treatment must be regulated by the severity of symptoms.
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PMID:Sick sinus syndrome. Symptomatic cases in children. 121 60

There were 79 cases of cardiac tumors seen from 1957 to July 1988. 49 (62.0%) of them were benign and 30 (38.0%) malignant. All the 49 benign tumors except 2 were surgically excised and found to be myxoma. Of them, 18 patients were male and 31 female. 85.7% of the tumors were located in the left atrium, 12.2% in the right atrium and 2.0% in the left ventricle. Palpitation, dyspnea, chest oppression, fever, episodes of syncope and hemiplegia, cough, diastolic and systolic murmurs at the apical or tricuspid area were the common symptoms and signs. Atrial fibrillation was found only in 2 cases. Echocardiographic findings were diagnostic while ECG and X-ray findings were nonspecific. Four patients died after operation. Of the 30 cases of malignant tumors, 15 were secondary tumors metastasized mainly from the lung or mediastinal malignancies. Of 11 primary tumor cases (7 males and 4 females), 3 were malignant lymphoma, 2 mesothelioma of pericardium, 2 malignant myxoma, 1 angiosarcoma, 1 leiomyosarcoma, 1 fibrosarcoma and 1 rhabdomyosarcoma. Another 4 cases were not studied histopathologically. The clinical manifestations, ECG and X-ray findings of the 11 primary tumors were nonspecific but echocardiography was helpful to the diagnosis. Six patients were operated on and 1 died during hospitalization.
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PMID:Tumors of the heart. An analysis of 79 cases. 159 77

A 70-year-old man was admitted to our hospital because of fever and progressive dyspnea in December 1989. He was already diagnosed as having erythrocytosis secondary to pulmonary fibrosis 4 years previously and the values of his hematocrit (Ht) were maintained between 44.5 and 62.9% by repeated phlebotomy. Immediately after admission, severe diarrhea developed and the Ht value was 61.5%. Around 1:30 a.m. of the 3rd hospital day, he developed disturbance of consciousness. In addition, the serum levels of LDH, CPK, aldolase, and myoglobin of muscle origin increased markedly and the Ht value showed 78.5%. While the level of consciousness was gradually restored by 600 ml phlebotomy and 1,500 ml saline infusion, dysarthria and hemiplegia became evident. The Ht value early in the morning of the 3rd hospital day was reduced to 59.4%. Although cranial CT and MRI performed 74 days and 15 months, respectively, after the onset of the symptoms failed to reveal any abnormal shadow, he was clinically suspected to have cerebral infarction. These findings emphasize that abrupt increase in Ht or blood viscosity is a possible factor triggering cerebral infarction, and adequate control of Ht value is recommended for the prevention of such a condition in the aged.
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PMID:[Cerebral infarction and high serum levels of muscle-derived enzymes associated with abrupt increase in hematocrit in a patient with secondary erythrocytosis]. 175 34

Seventeen cases of guttural pouch mycosis (including two bilaterally affected cases) were diagnosed in a three year period. The presenting signs were, in order of frequency, epistaxis at rest, nasal catarrh, pharyngeal paralysis, ipsilateral laryngeal hemiplegia, swelling of the submandibular/parotid region, extension of the head and neck and dyspnoea. Ligation of the origin of the internal carotid and occipital arteries was attempted in 10 of the cases exhibiting epistaxis. Bilateral ligation was performed on one animal with an untoward sequelae. Where surgery was successfully completed further haemorrhage was prevented in eight out of nine affected pouches (89 per cent). Medical treatment involving local administration of various antifungal preparations via a specially designed catheter and/or the oral administration of benzimidazole drugs was successful in eliminating the mycotic plaque in most cases. Cases which presented with pharyngeal paralysis were all fatal.
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PMID:Treatment of guttural pouch mycosis. 376 81

Respiratory distress and laryngeal paralysis were found to be caused by a Streptococcus equi abscess of cranial mediastinal lymph nodes, putting pressure on the trachea at the thoracic inlet. Surgical drainage was required to relieve the compression, and long-term antibiotic therapy was used to treat the bacterial infection. The trachea returned to normal diameter but left laryngeal hemiplegia persisted. Peritracheal abscesses should be considered in the differential diagnosis of inspiratory dyspnea of the horse.
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PMID:Tracheal compression secondary to abscessation of cranial mediastinal lymph nodes in a horse. 397 92

Five horses with retropharyngeal (RP) infections had clinical signs of dysphagia and/or dyspnea. Diagnosis was confirmed, using pharyngeal endoscopy and lateral radiography of the pharynx. One horse responded to surgical drainage of a RP abscess and was sound at light work. One horse responded to medical management after the site of infection was surgically explored. Two horses recovered after medical management; the RP abscess of 1 of these 2 horses ruptured spontaneously into the pharynx and the other horse became racing sound. The fifth horse remained dysphagic and had left laryngeal hemiplegia after medical treatment.
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PMID:Retropharyngeal infections in five horses. 408 67

During the 20-year-period 1959-78, 7 patients with pulmonary arteriovenous fistula were treated at the Department of Thoracic and Cardiovascular Surgery. There were 5 men and 2 women, with a mean age of 26 (14-47) years. Cyanosis with elevated haematocrit was present in 4, dyspnoea in 4, neurological signs in 3 (including one brain abscess and one hemiplegia). Systolic hum was audible in 3 cases. Three patients had the hereditary type of the disease (Rendu-Osler-Weber) with telangiectasiae also elsewhere in the body. The calculated right-to-left shunt varied from 14 to 56 per cent of the cardiac output. The treatment was lobectomy in all cases (4 upper lobe, one middle lobe and 2 lower lobe resections). The patient with a brain abscess underwent craniotomy prior to lobectomy and developed epilepsy necessitating anticonvulsive treatment. The other patients had an uneventful recovery with relief of the symptoms. During the follow-up time (2-20 years), one patient (with hemiplegia) died of myocardial infarction 10 years after the operation. The others were doing well. It is concluded that the safest way to treat a pulmonary arteriovenous fistula is to operate as soon as it has been detected in order to prevent the complications so often associated with the disease.
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PMID:Pulmonary arteriovenous fistulas. 715 28

Chronic chondritis of the arytenoid cartilage was diagnosed in 7 male Thoroughbred horses examined for obstructive upper airway disorders. The history of the cases was characterized by a 3- to 6-month progression of exercise intolerance and inspiratory dyspnea during exercise. Endoscopy revealed marked asymmetry of the rima glottidis, partial or complete inability to abduct the involved cartilage, and axial displacement of the involved arytenoid cartilage. In less severe cases, the disorder was confused with laryngeal hemiplegia. Focal elevated lesions of the involved cartilage, which were frequently seen, produced contact lesions on the contralateral cartilage. Subtotal arytenoidectomy was performed in 6 cases. Histologic examination of the removed cartilages revealed marked lamination of the cartilage with fibrous connective tissue. Granulating sinus tracts were seen in 3 cases. The surgical intervention resulted in marked improvement of exercise intolerance in 5 cases.
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PMID:Chronic chondritis of the equine arytenoid cartilage. 744 Mar 15

We report a case of pulmonary embolism complicated by paradoxical cerebral embolism in a patient with atrial septal aneurysm and patent foramen ovale. The patient was a 65-year-old obese woman, admitted because of sudden development of right-sided hemiplegia and dysarthria. In the few days before hospitalization she noted painful edema of the right leg and suffered from increasing dyspnea. Echo-Doppler examination of the venous bed confirmed the clinical suspicion of deep vein thrombosis. A pulmonary scan showed multiple perfusion defects in both lungs. On cerebral computerized tomography there were two non-haemorrhagic infarct zones. Contrast transesophageal echocardiography revealed a type II atrial septal aneurysm with right-to-left shunting through a patent foramen ovale. The patient was treated by warfarin, followed by implantation of a caval filter, with a good outcome. Paradoxical embolism may be more common than currently thought. In cases of pulmonary embolism, a careful check for clinical symptoms indicative of a possible paradoxical embolism should be performed and, consequently, a search for possible atrial septal aneurysm or patent foramen ovale.
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PMID:[Paradoxical embolism in a patient with aneurysm of the interatrial septum]. 792 85

We report 22 cases of alternating hemiplegia of childhood. In addition to repeated episodes of hemiplegia lasting from a few minutes to several days, the disease was characterized by an onset before 18 months of age, the occurrence of tonic or dystonic attacks, nystagmus, dyspnea and other autonomic phenomena, and the development of cognitive impairment and of a choreoathetotic movement disorder. All the patients also had episodes of quadriplegia that occurred either when a hemiplegia was shifting from one side to the other or as an isolated manifestation. Such episodes were often severe and followed by developmental deterioration. In all children, sleep consistently relieved both weakness and associated paroxysmal phenomena, but these would reappear 10 to 20 minutes after the children awakened, during long-lasting episodes. Although six patients also had epileptic seizures, the condition seems to be distinct from epilepsy, and the clinical features and poor outcome differentiate it from migraine. Treatment with the calcium-entry blocker flunarizine was partially effective.
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PMID:Alternating hemiplegia of childhood. 849 42


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