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

During the period 1978 to 1988, 4619 upper gastrointestinal fibreoptic panendoscopies were carried out. There were 106 (2.2%) histologically confirmed cases of carcinoma of the stomach. The annual incidence was 9.6. The peak incidence was in the fifth decade. The mean age of these patients was 49.4 years and the male: female ratio was 3.6:1. The most frequent symptoms were weight loss (81%) and anorexia (72.9%). Dysphagia was present in 30% of patients. Thirty two percent of patients had proximal carcinoma, 63.2% had distal carcinoma and in 4.7% the whole stomach was involved. Patients with distal carcinoma had a longer history (P less than 0.01) and were more likely to present with weight loss (P less than 0.001), anorexia (P less than 0.005), abdominal pain (P less than 0.05) and abdominal lump (P less than 0.05), compared to proximal carcinomas. Dysphagia was, however, more likely to be present in patients with proximal carcinomas (P less than 0.001).
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PMID:Proximal versus distal carcinoma of the stomach. A clinicoendoscopic study. 207 67

Seventeen cases of Huntington's chorea have been studied on a clinical and anatomopathological basis. Fourteen genealogical trees have been established. Clinically, involuntary movements of choreic type and an impairment of higher brain functions are constant symptoms. Gait disorders, dysarthria and a tendinous hyperreflexia are usual (present in 95, 95 and 80% of cases). Anorexia, muscular hypotony and dysphagia are also frequent (present in 75, 60 and 50% of cases). The neuropathological examination shows macroscopically a neostriatal atrophy in 90% of cases and a cerebral cortical atrophy in 75%. Microscopically, a neuronal loss--mainly in small cells (Golgi II)--is evident in the neostriatum of all the cases. The pallidum is also affected, but to a lesser degree. A cortical cell loss is present in 90% of the cases, mainly in layers III, IV, V and sometimes also in layer VI of frontal and parietal lobes. In 75% of the cases, a cortical gliosis is noticed, mostly at the level of the frontal pole.
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PMID:[Huntington chorea. Anatomoclinical and genetic study of 17 cases]. 214 46

Oral complications from cancer chemotherapy are well documented for the hematologic malignancies but are less well defined for cancers of the head and neck. This prospective study examined 82 patients with stage III or IV disease to determine the incidence and severity of oral sequelae following a total of 141 cycles of neoadjuvant chemotherapy. Taste alteration (37%) was the most frequent problem, followed by mucositis (30%) and ulceration (22%). Xerostomia, increased salivary flow, loss of appetite, weight loss, dysphagia, bleeding, and infection were also encountered. We conclude that oral problems are common following chemotherapy for head and neck tumors and that more aggressive investigational protocols will result in a much higher incidence and severity of problems. Prevention of these sequelae by conventional as well as investigational means is important to keep them from becoming dose-limiting problems.
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PMID:Oral complications following neoadjuvant chemotherapy in patients with head and neck cancer. 234 98

A patient of mutism with pseudobulbar palsy and frontal lobe syndrome resulting from lacunar state was reported. The patient, a 64-year-old man, was admitted to Gifu University Hospital because of a decrease in spontaneous activity, lack of volition and anorexia. The CT scan, performed on July 29, 1987, demonstrated lacune in the right internal capsule (IC), periventricular lucency especially around the anterior horn of lateral ventricles, and ventricular dilatation. He was transferred to a medical ward because of repeated aspiration pneumonia. Neurological examination revealed mutism, pseudobulbar palsy, and frontal lobe signs. The CT scan, performed on March 30 1988, demonstrated the newly developed lacune in the left IC. The MRI also showed two coinciding lacunes, one in the genu of the right IC and the other in the anterior limb of the left IC. The SPECT with 123I iodoamphetamine showed decreased blood supply predominantly to the frontal lobes. A mechanism by which the mutism occurs is discussed from two points of view, pseudobulbar palsy and frontal lobe syndrome. He developed initially frontal lobe syndrome in which paucity of spontaneous speech was noted. The CT scan at that time demonstrated lacune in the right IC. About eight months later when he became mute, the CT scan showed lacunes in bilateral ICs without any other low density areas in frontal language areas such as Broca's area, subcortical area and supplementary motor area. As the MRI showed that the right lacune was in the genu but the left lacune was in the anterior limb of IC, the left cortico-bulbar tract was thought to be not directly involved. The SPECT showed decreased blood supply predominantly to the frontal lobes. Although dysphagia improved, mutism did not improve at all. Therefore it is postulated that both pseudobulbar palsy and frontal lobe dysfunction might play a role in producing the mutism of this patient.
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PMID:[Capsular pseudobulbar mutism in a patient of lacunar state]. 236 32

Anorexia, dysphagia, and dysgeusia are the most prevalent symptoms in head and neck cancer patients during radiation therapy. The patients, who were in poor general condition, suffered marked loss of body weight and consequently were unable to tolerate further anti-cancer treatments. Aggressive nutritional support to the head and neck cancer patients was started in April, 1986 to improve the general condition of these patients in our hospital. The physiological condition of 152 patients who underwent nutritional support were evaluated as a study group (Group I) between August 1986 and May 1987. Group II, 165 patients without nutritional care were evaluated as a control group between August 1985 and May 1986. In Group I, oral supplementary diets or enteral feedings were provided as nutritional support to all of the anorectic patients. Anthropometric measurement and laboratory data were collected in both groups at the several time points. An average of 1.1 kilogram (Kg) and 3.5Kg body weight loss was observed in Group I and Group II, respectively (P less than 0.005). In patients diagnosed with nasopharyngeal carcinoma, the average duration of radiation treatment was 11 days shorter in Group I than that in Group II (42 vs 53 days). In conclusion, aggressive nutritional care performed by a group of clinical staff, which included doctors (radiation oncologist), dietitians and oncologic nurses, was sufficient to improve the general condition of the head and neck cancer patients during radiation therapy and to therefore increase the recovery rate of these patients after radiation treatments.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Clinical evaluation of aggressive nutritional care to head and neck cancer patients during radiation therapy]. 250 13

The ability of history taking to predict endoscopically verified pathology of the upper gastrointestinal tract was evaluated in a group of 1000 patients submitted to esophagogastroduodenoscopy (EGDS). The presence of one or more of the following symptoms at the time of EGDS or 4 weeks previously, was considered: epigastric pain, dysphagia, dyspepsia, gastrointestinal bleeding, pyrosis, anorexia and/or weight loss, nausea and/or vomiting. The results of this elaboration showed that the presence of recent symptomatology does not allow differentiation of patients with endoscopically verified pathology from those without it. The presence of an "at risk history" consisting of one or more of the following factors was also evaluated: smoking 10 cigarettes per day, drinking 100 g alcohol per day, previous diagnosis of upper gastrointestinal tract pathology, gastrointestinal-irritating therapy. Data analysis showed notable importance of the presence of an "at risk history"; in fact, when compared with subjects without this type of history, "at risk" patients were twice as likely to have a pathological condition diagnosed. Thus, when protocols for endoscopic examination are established the history of the patient and his lifestyle must be taken into consideration.
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PMID:[Predictability of the anamnesis in pathology of the upper tract of the digestive system. Computerized analysis concerning 1000 subjects submitted to esophagogastroduodenoscopy]. 270 13

The clinical course of 71 patients with acquired immune deficiency syndrome (AIDS) was evaluated to determine relationships among nutritional status, gastrointestinal symptoms and survival. At baseline, weight loss was present in 98%, hypoalbuminemia (less than 3.5 g/dl) was present in 83%, and gastrointestinal symptoms included pharyngitis (54%), diarrhea (42%), nausea (23%), dysphagia (21%), and anorexia (18%). Both the magnitude of body weight loss and the serum albumin level were strongly associated with life-table analysis of survival. For weight loss, median survival of 520 vs. 48 days occurred in patients with less than 10% versus greater than 20% baseline weight loss, respectively (p less than 0.01). The substantial influence of serum albumin on survival is outlined below. (table; see text) In almost all cases, serial evaluation demonstrated progressive linear decrease in body weight and albumin. In patients with normal baseline albumin, the rate of 0.7 mg/dl albumin decrease per day was less than half that in patients with baseline hypoalbuminemia. A projected "time to develop an albumin level less than 2.5 g/dl" was calculated for patient groups based on initial albumin level and the rate of albumin decrease. The calculated interval was similar to the actual median survival time observed in these groups. We conclude that 1) nutritional status may represent a major determinant of survival in AIDS and 2) the rate of albumin decrease may define a function limiting survival of individual patients with AIDS.
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PMID:Nutritional status, gastrointestinal dysfunction, and survival in patients with AIDS. 210 28

The nutritional status of a tumor patient can be negatively influenced by the local and systemic effects of the malignant tumor (tumor cachexia, anorexia, difficult oral food intake), by the effects of the various antitumoral therapy modalities (surgery, radiotherapy, chemotherapy), and by the complications associated with such modalities (anorexia, nausea, vomiting, mucositis, xerostomia, alterations of the smell and taste sensations, odynophagia, dysphagia, maldigestion, malabsorption, diarrhea, steatorrhea, conditioned aversions, radiogenic late effects), as well as by the psychological reactions of the patient to the real or feared existence of his tumor. The radiation-induced nutritional disorders depend on the tumor localization, the region irradiated, the dose and length of radiotherapy, the fractionation, the volume irradiated, and the combination with other therapeutic modalities ("combined modality therapy"). The acute radiation-induced reactions are usually of limited duration and for this reason tend to interfere with the nutritional status to a lesser extent than the permanent chronic consequences of irradiation. Weight loss and malnutrition tend to develop particularly in patients in whom segments of the gastrointestinal tract are subjected to irradiation. The incidence and severity of deficient nutrition depend not only on the region irradiated (head-neck region, thorax, abdomen, pelvis) but also, and most particularly, on the volume of the digestive tract irradiated. Chemotherapy and radiotherapy combined act very strongly on rapidly proliferating cell populations (skin, mucosa, epithelium of the gastrointestinal tract). In this context, actinomycin D and adriamycin act like real sensitizers, whereas the majority of the other drugs are likely to produce only an additive effect. The first named cytostatics give rise to the so-called recall phenomenon, i.e., the reactivation of latent radiation effects in response to the subsequent administration of the drug. Malnutrition impairs organ function and ultimately results in increased morbidity and mortality. For this reason it has proven mandatory and reasonable that the organism of all tumor patients suffering from malnutrition is provided with the missing essential nutrients (especially amino acids for protein synthesis). This tends to clearly improve the Karnofsky performance status, with a positive effect on response rates, toxicity, and survival rates in retrospective studies.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Malnutrition and the role of nutritional support for radiation therapy patients. 314 Mar 23

One hundred forty-two children with presumed Group A beta-hemolytic streptococcal (GABHS) pharyngitis were enrolled in a randomized double blind prospective study comparing the consequences of immediate penicillin treatment with treatment delayed for 48 to 56 hours. One hundred fourteen of the enrolled patients were culture-positive. An adverse impact of early antibiotic therapy was noted; the incidence of subsequent infections with GABHS was significantly greater in those treated at the initial office visit with penicillin. In the month following documented evaluation of GABHS, a recurrence occurred 2 times more frequently in those treated with penicillin immediately compared with those for whom treatment was delayed 48 to 56 hours. Late recurrences (beyond 1 month but in the same streptococcal season) occurred 8 times more frequently (P less than 0.035). Delay in penicillin treatment did not increase GABHS intrafamilial spread. Symptoms of both groups were assessed for 2 days following the initiation of treatment. Both placebo-treated and penicillin-treated groups used aspirin or acetaminophen ad libitum. Penicillin was shown to reduce fever and relieve sore throat, dysphagia, headache, abdominal pain, lethargy and anorexia significantly beyond that achieved with aspirin or acetaminophen alone. Penicillin had no effect on culture-negative cases.
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PMID:Adverse and beneficial effects of immediate treatment of Group A beta-hemolytic streptococcal pharyngitis with penicillin. 330 16

A number of nutritional complications occur after total gastrectomy, such as protein malnutrition, dumping syndrome, diarrhoea, weight loss, iron deficiency and osteomalacia. Lack of appetite, absence of the sensation of hunger, oesophagitis, dysphagia and the limited capacity for food in most cases are the causes of suboptimal dietary intake after total gastrectomy. To avoid underweight and symptoms after gastrectomy it is necessary that all patients are seen soon after operation and at regular intervals thereafter not only by physicians but by dietitians additionally.
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PMID:[Dietary treatment following gastrectomy]. 332 49


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