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

A patient is described who developed a benign oesophageal stricture following cardiac surgery. A brief review of the literature is given and the possible dangers of oral potassium cholride therapy in patients with dysphagia are highlighted.
Br J Surg 1976 Sep
PMID:Benign oesophageal stricture following oral potassium chloride therapy. 96 15

Invasion of the esophagus by Candida albicans probably occurs more frequently than the reported cases suggest. The disease usually occurs following immunosuppression but may occur after antibiotic therapy. It is heralded by the sudden onset of severe pain and dysphagia, and recovery or death from dissemination may occur. Roentgenographically, impaired motility is much more prominent than disordered motility or spasm. Narrowing, a cobblestone epithelium, and later, erosions and ulcerations are seen. Antifungal agents are adequate therapy.
Am J Roentgenol Radium Ther Nucl Med 1975 Sep
PMID:Esophageal moniliasis. A review of common and less frequent characteristics. 110 22

An effective antireflux operation, posterior gastropexy with cardiac calibration, was performed on 24 patients with well established peptic strictures of the esophagus. Without intraoperative or postoperative dilation, the diameter of the strictures went from a mean of 6.3 mm to a postoperative mean diameter of 13.0 mm. Significant increases in sphincter pressure were recorded and endoscopic evaluation showed a return to normal. Preoperative dysphagia was relieved. It is concluded that an adequate antireflux operation will obviate the need for postoperative dilations or more formidable operations such as interposition.
Gastroenterology 1975 Sep
PMID:Surgical correction of reflux. An effective therapy for esophageal strictures. 115 74

56 patients with achalasia of the esophagus were reviewed in a retrospective study to compare the results of a forceful pneumatic dilation with those of a Heller esophagomyotomy. 22 of 33 patients treated with forceful dilation (67%), showed relief of dysphagia and reduction in the average esophageal diameter by barium swallow during the follow-up period (mean = 6.5 years). In 2 patients (6%), forceful dilation was complicated by esophageal perforation, promptly diagnosed, and successfully treated at surgery in both patients. 21 out of 23 patients who underwent esophagomyotomy (91%) showed permanent relief of symptoms and improvement by endoscopic and radiographic criteria. There were no significant postoperative complications during the follow-up period ranging between 1.5 and 10.0 years. The results of this study indicate that esophagomyotomy constitutes a more effective therapeutic modality than forceful dilation (P less than 0.05). Although esophageal dilation has a place in the treatment of early achalasia, esophagomyotomy appears to be a safer and a more successful form of treatment, of particular value in advanced esophageal disease and in those instances where pneumatic dilation fails to result in immediate clinical improvement.
Am J Dig Dis 1975 Sep
PMID:Achalasia of the esophagus. A reappraisal of esophagomyotomy vs forceful pneumatic dilation. 116 19

The gastrointestinal complications of diabetes mellitus are the outward forms of the diabetic visceral neuropathy. The diabetic damage of the vagus nerve leads to disturbances of the tonus and the motility resembling to postvagotomy like conditions in the following clinical forms: diabetic dysphagia, diabetic gastroparesis, diabetic diarrhoea, diabetic megacolon, diabetic cholecystomegaly. These are in general late complications of labile diabetes. The mild abdominal symptoms are not in proportion to the severe radiological changes, proper diagnosis may be obtained only by means of roentgenological examinations in most cases.
Med Klin 1975 Sep 05
PMID:[Gastrointestinal complications of diabetes mellitus]. 117 96

A 43-year-old man who presented parkinsonism due to pontine and extrapontine myelinolysis was reported. Late in February, 1990, the patient presented suffered from a flu-like illness and was seen at a community hospital. Physical finding showed the pigmentation on the whole body and hypotension, and laboratory examination revealed severe electrolyte imbalance (serum sodium 100 mEq/l, serum potassium 6.9 mEq/l, serum chloride 68 mEq/l) and hypoglycemia (postprandial serum glucose 78 mg/dl). Given these results, adrenal failure was strongly suspected. Prompt correction of electrocyte imbalance was performed by the infusion of sodium chloride, and four days later the serum sodium level reached 131 mEq/l. On the other hand, the patient was noticed lethargic and showed parkinsonism i.e., rest tremor, cog-wheel rigidity, and hypokinesia. Fourteen days after the onset of neurological abnormalities, the patient was referred to our hospital for further evaluation of parkinsonism. Additionally, neurological examination revealed dysphagia, mutism and positive pyramidal tract sign. On admission brain computed tomography was unremarkable, but on the 14th hospital day it showed low density area in the pons. Brain magnetic resonance imaging also showed a striking increase in T2-weighted signal from the pons, the midbrain, and the bilateral thalamus. Based on these findings, a diagnosis of parkinsonism due to pontine and extrapontine myelinolysis was made, and levodopa therapy was started. After the initiation of levodopa therapy, improvement of tremor, rigidity, and hypokinesia ensued with marked functional benefit, and the patient was discharged on the 49th hospital day. Levodopa was stopped three weeks after discharge but, all neurological abnormalities were not recurrent.(ABSTRACT TRUNCATED AT 250 WORDS)
Rinsho Shinkeigaku 1992 Sep
PMID:[A case of parkinsonism due to pontine and extrapontine myelinolysis]. 130 Feb 56

Nineteen patients with severely handicapped children were divided into 3 groups; tube-fed patients (group 1, n = 8), oral-fed patients with dysphagia (group 2, n = 3) and oral-fed patients (group 3, n = 8). Clinical symptoms, past history, cranial CT, EEG, blink reflex and auditory brainstem response were evaluated in these patients. All patients of group 1 and 2 could not control head or sit by themselves. They needed naso-oral suction. However, nasal airway, intubation and tracheostomy were necessary only in group 1 patients. Five out of 8 patients of group 3 could control head and sit by themselves. No one needed naso-oral suction. CT revealed ventricular dilatation or prominent destructive lesions in group 1. However, patients of group 2 and 3 showed the lesions of mild to moderate degree. EEGs showed poorly developed background activities or electrical status epilepticus in group 1, while they showed relatively well-developed background activities with less prominent paroxysmal discharges in group 2 and 3. R2 component of blink reflex was absent bilaterally in 90% patients of group 1 and 2, while unilateral R2 at least was present in group 3. Feeding problems in severely handicapped children were affected by combination of cerebrum and brainstem involvements. Examination of cranial CT, EEG and blink reflex was useful to determine the method of feeding.
No To Hattatsu 1992 Sep
PMID:[Feeding problems in severely handicapped children]. 138 24

A timed test of swallowing capacity has been designed for use in patients with neurogenic dysphagia. Swallowing speed (ml/s) has been demonstrated to have high intra- and inter- rater and test- retest reliability, and to be essentially independent of flavour or temperature. "Guideline" normal values were established in individuals without a swallowing disorder: swallowing speed was less in females than males and declined in both groups with age. The validity of a swallowing speed less than 10 ml/s as an index of abnormal swallowing was tested by comparison with the complaint of abnormal swallowing in a group of 81 neurological patients. Swallowing speed had a sensitivity of 96% and specificity of 69%: some apparent false positive responses were found in patients with disordered swallowing, mainly due to multiple sclerosis. Using a standard questionnaire and examination a similar pattern of symptoms and signs were statistically associated with both the clinical complaint of abnormal swallowing and swallowing speed. It is concluded that swallowing speed is a reliable and valid index for assessing disordered swallowing in neurological patients and may be of value in monitoring response to therapy.
J Neurol Neurosurg Psychiatry 1992 Sep
PMID:A timed test of swallowing capacity for neurological patients. 140 74

Three hundred patients underwent 1,177 esophageal dilations over a nine-year period. There were 164 men and 136 women. Mean age was 63 years. Etiology of stricture was peptic (160), Schatzki's ring (124), cancer (8), post-surgical (3), post-radiation (2), caustic ingestion (1), and esophageal web (2). Dilators used were Maloney red-rubber mercury weighted (78.1%), Savary wire-guided (15.2%), Eder-Puestow (6.3%) and Balloon (0.4%). Fluoroscopy was used in 98% of cases. One hundred and two of the 111 patients with peptic strictures observed for longer than six months had successful dilation. Forty-five of these patients (40.5%) required 54 redilations to maintain relief of dysphagia. Nine patients were refractory to dilation, two needing serial dilation and seven surgery. All Schatzki's rings were treated successfully. Ten of 82 patients followed for greater than six months needed redilation (12%). Morbidity was 0.2% with two complications occurring, an esophageal perforation and one case of hematemesis. There was no mortality.
Mo Med 1992 Sep
PMID:Esophageal stricture: results of dilation of 300 patients. 140 61

1. Head and neck tumors occur predominantly in men between 50 and 70 years of age who typically abuse tobacco or alcohol. These individuals often have poor oral hygiene and dentition as well as nutritional deficits, and achlorhydria, anemia, and iron and riboflavin deficits are common. 2. The tumor and treatment of head and neck cancer may cause many devastating effects, such as facial disfigurement, dysphagia, alterations in airway and communication, partial or total loss of taste and smell, xerostomia, pain, or fatigue. Treatment and rehabilitation may take months. 3. Although advances in technology and reconstructive surgery have not improved the overall survival rate, they preserve appearance, function, and, ultimately, the patient's quality of life.
Todays OR Nurse 1992 Sep
PMID:Head and neck cancer resection and reconstruction: from past to present. 141 30


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>