Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Chemotherapeutic regimens containing Cisplatin are the most effective in the treatment of squamous cell carcinoma of the head and neck. Because of the high rate of dose-limiting side effects of Cisplatin, Carboplatin, a second generation Cisplatin analog, was tested in a phase II trial with 5-FU on 55 previously untreated patients with advanced carcinoma of the head and neck. The results of the completed study are: 33% CR, 54% PR, 10% NR and 4% PD. Toxic side effects were tolerable myelotoxicity as with Cisplatin/5FU, mild nausea, vomiting and nephrotoxicity. No ototoxicity was seen. Most patients showed better performance status after chemotherapy with increased body weight. These results indicate that Carboplatin/5-FU is more effective and has milder side effects than Cisplatin/5-FU.
HNO 1988 Nov
PMID:[Results of a phase II study with the new cytostatic drug carboplatin in combination with 5-fluorouracil in the primary treatment of advanced squamous cell cancers of the head and neck]. 306 15

A 42-year-old woman presented with persistent headaches, vertigo, vomiting and transient periods of unconsciousness. Examination revealed a spheno-nasopharyngeal encephalocele lying between the ethmoid bone and the sphenoid sinus. It was possible to push the prolapse gently back by a transmaxillary procedure and to close the bony gap with resorbable cellulose. Long term follow up revealed no further complications and complete healing. The otorhinolaryngologist should be willing and able to treat such encephaloceles of the ethmoid roof or of the sphenoid sinus.
HNO 1987 Dec
PMID:[Encephaloceles]. 342 80

The efficacy of two chemotherapy regimens for recurrent and inoperable squamous cell carcinoma of the head and neck is reported. All patients had failed prior surgery and/or radiotherapy. 23 patients (group A) were treated with Cisplatin 120 mg/m2 and Adriamycin 60 mg/m2. 21/23 were evaluable for tumour response. The overall response rate (RR) was 28.5% (6/21, 2 CR and 4 PR). Methotrexate 250 mg/m2 with Leucovorin-Rescue 5 X 10 mg/m2 and 5-Fluorouracil 600 mg/m2 were administered to 28 patients. In 26 evaluable patients a RR of 38.4% (10/26, 5 CR and 5 PR) was achieved. The responders in groups A and B had a median survival of 98 and 85.5 weeks respectively and the non-responders 27 weeks in both groups. Nausea, vomiting and alopecia were common and severe in the DDP/ADM group. The major toxic effect of MTX/5-FU was neutropenia with two associated deaths from septicemia, although subjective side-effects were almost completely absent. MTX/5-FU can be recommended for the palliative treatment of recurrent squamous head and neck cancer because of an acceptable response rate, good subjective tolerance and the possibility of outpatient treatment.
HNO 1986 Jun
PMID:[Chemotherapy of recurrent squamous cell carcinomas in the ENT area with cisplatin/adriamycin (DDP/ADM) and methotrexate/5-fluorouracil (MTX/5-Flu): a retrospective comparison of 2 protocols]. 374 8

In order to study the frequency and characteristics of post-angiography headache, we interviewed 45 consecutive patients (mean age +/- SD = 57 +/- 15 years; M/F = 15/30) who underwent transfemoral cerebral angiography for: ischemic cerebrovascular disease (n = 33); suspected arteriovenous malformations (n = 4; one confirmed); suspected cerebral aneurysm (n = 5; two confirmed); and arterial dissection (n = 3; one confirmed and one was a follow-up study of a previously demonstrated dissection). Postangiography headache developed in 15 (33%) patients, 125 +/- 99 min after the completion of the study. It was unilateral in nine (60%) patients, homolateral to the usual side of migraine headache in two or three migraineurs, and pulsating in six (40%). Nausea, vomiting, photophobia, and phonophobia accompanied postangiography headache in 20%, 7%, 33%, and 20% respectively. Postangiography headache fulfilled the International Headache Society criteria for migraine without aura (except for the number of attacks) in 27% of patients. Patients with and those without postangiography headache were comparable in mean age, sex, and indication for angiography. Fifty-three percent (8/15) of patients with postangiography headache and 23% (7/30) of the non postangiography headache group reported prior recurrent headaches (P = 0.047, likelihood ratio chi-square). Postangiography headache has the characteristics of delayed arterial pain which may be related to a catheter-induced or contrast dye-induced release of vasoactive substances, notably nitric oxide and serotonin.
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PMID:Postangiography headache. 786 30

Enteral nutrition (EN) has several advantages over parenteral nutrition (PN) for postoperative/posttrauma patients. Modern technologies for tube-feeding have made early EN possible. Jejunal tube-feeding has advantages over gastric tube-feeding: faster metabolic recovery, less vomiting, and less risk of regurgitation and aspiration. Immediate or early EN stimulates the splanchnic and hepatic circulations, improves mucosal blood flow, prevents intramucosal acidosis and permeability disturbances, and eliminates the need for stress ulcer prophylaxis. Saliva containing important antimicrobial substances and gastric acidity are important in sepsis prevention. Chewing, saliva, and gastric acidity support gastric nitric oxide (NO) release, important for mucosal blood flow, gastrointestinal (GI) motility, mucus formation, and bacteriostasis. An oral supply of NO-donating substances and chewing of nitrate-rich food, such as lettuce or spinach, can be useful. Oral and mucosa-protective lipids are recommended. H2 blockers and saliva-inhibiting drugs are avoided. Immediate EN should be given, starting with 25 ml/hr and increasing to 100 ml/hr over 24 to 48 hours. For the immunocompromised patient special attention should be given to the purity of water. Bottled water can contain bacteria such as Pseudomonas. Food antioxidants such as glutathione, vitamin E, and beta-carotenes are important. Ingredients for the colonic mucosa are important. Approximately 10% of caloric need is satisfied by so-called colonic food (prebiotics), fermented at the level of the colonic mucosa to produce colonic mucosa nutrients and to prevent gut origin sepsis. More than 10 g of fiber per day is recommended. The fermenting flora (probiotic flora) is deranged owing to disease or antibiotic treatment, and resupply of flora is important. A new concept of ecoimmune nutrition is presented for enteral supply of mucosa-reconditioning ingredients: new surfactants, pseudomucus, fiber, amino acids such as arginine, and mucosa-adhering Lactobacillus plantarum 299.
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PMID:Nutritional support to prevent and treat multiple organ failure. 866 38

It is known that gastroesophageal reflux disease is one of the causal agents for pathological changes in the larynx. The following case report reveals the relation between chronically habitual vomiting (bulimia) and alterations in the larynx, representing the findings typically seen in reflux laryngitis. The case describes the history of a 29-year-old female patient who has suffered from bulimia for years and consequently developed a disorder in her singing voice and irritation of the throat. The medical history, laryngeal findings and the results obtained in examination of the voice indicate that possible causes typical of gastroesophageal reflux disease can be detected in patients with a matching history, corresponding age and gender; bulimia should be considered as one of the causes.
HNO 1997 Jan
PMID:[Voice disorder and bulimia]. 913 98

Dysphagia is related to the impairment of food passage from the mouth to the stomach. Globus pharyngis implies the frequent and often painful sensation of a lump in the throat that usually does not interfere with swallowing and may even be relieved by food intake. The diagnosis is based upon a careful history, clinical examination, endoscopy, dynamic imaging (videofluoroscopy, cinematography, videosonography) and electrophysiologic procedures (including pharyngoesophageal manometry, electromyography and pH determinations). Structural lesions of the cervical spine such as diffuse idiopathic skeletal hyperostosis are rare causes of dysphagia. Dysphagia following anterior cervical fusion as well as globus and dysphonia due to dysfunction of the vertebral joints are more likely. Symptoms with swallowing fluids indicate a neurogenic origin. Dyscoordinated swallowing, nasal reflux, dysphonia or general weakness may also occur. Chronic aspiration with respiratory compromize is the main consequence in a variety of neurological disorders as well as in cases of postsurgical dysphagia. Relaxation of the upper esophageal sphincter indicates coordinated muscle movement between the pharynx and esophagus. Dysfunction of the pharyngoesophageal segment may lead to cricopharyngeal achalasia. A dyskinetic sphincter commonly represents an extrapharyngeal cause: i.e., disease associated with gastroesophageal reflux. Disorders of the esophageal phase of deglutition can produce retrosternal pain, heartburn, regurgitation and vomiting, as well as laryngeal and respiratory signs. Esophageal motility disorders include lower achalasia, tumors, peptic strictures, inflammatory diseases, drug-induced ulcers, rings and webs. Motility disorders present with aperistaltic, spontaneous contractions, diffuse esophagospasm, or a hypermotile esophagus. Gastroesophageal reflux with esophagitis must always be excluded, especially in patients with a globus sensation. The multiple features of the appearance of the symptoms of dysphagia and globus makes multidisciplinary approach necessary in order to establish a diagnosis and begin effective treatment.
HNO 1998 Aug
PMID:[Deglutition disorders]. 977 28

Cyclic vomiting syndrome is a disorder characterized by recurrent episodes of nausea and vomiting with complete resolution of symptoms between attacks. Nitric oxide plays a critical role in regulating several components of gastrointestinal mucosal defense and injury. Interleukin-6 has a wide variety of actions in the gastrointestinal apparatus. The purpose of this study was to evaluate the synthesis and release of nitric oxide and interleukin-6 by the esophageal and gastric mucosa in 10 children with cyclic vomiting syndrome, during symptom-free periods, and in 10 controls. The nitric oxide and interleukin-6 release by esophageal mucosa cells obtained from cyclic vomiting patients was quite similar to that in controls, but the release of nitric oxide from gastric mucosa cells of patients was significantly higher than that of controls. Conversely, no interleukin-6 was detectable in gastric mucosa cell supernatants in any of the patients. Further studies are needed to evaluate the relationship between factors triggering cyclic vomiting syndrome and the release of nitric oxide and interleukin-6 by gastric mucosa.
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PMID:Cyclic vomiting syndrome: in vitro nitric oxide and interleukin-6 release by esophageal and gastric mucosa. 1133 Apr 20

Gastrointestinal (GI) Adverse Drug Reactions (ADRs) from the NSAIDs are a major cause of morbidity and mortality in arthritic patients taking these drugs. The recent much heralded development of COX-2 selective drugs (celecoxib, rofecoxib), the objective of which has been to spare inhibition of the production of COX-1 derived mucosal protective prostaglandins, may have represented an advance in reducing the risk of serious ADRs--ulcers and bleeding--but does not appear to have reduced the incidence of symptomatic side-effects (nausea, vomiting, epigastric pain/heartburn, abdominal discomfort) which are a major reason for withdrawal from NSAID therapy, especially in the long term. The rationale of COX-2 selectivity from these newer drugs is controversial since there may be pharmacokinetic differences from established carboxylate-NSAIDs that accounts for their apparent lower ulcerogenicity. Moreover, concerns have been recently expressed that as COX-2 is important in ulcer healing, control of prostacyclin production and renal function that they may have adverse reactions from these effects. Indeed, recent reports of enhanced risk of congestive heart failure with rofecoxib are of importance and may relate to impaired prostacyclin production. Moreover, there are other therapeutic strategies that have yielded equally low ulcerogenic NSAIDs (e.g. the prodrug, nabumetone; the established COX-2 inhibitory drug, nimesulide) and even the well-established NSAIDs ibuprofen and diclofenac have relatively low upper GI ulcerogenicity and have been used as benchmark standards in comparative trials of the newer "Oxib" drugs (celecoxib, rofecoxib). Much research interest has centred on the nitric oxide-donating NSAIDs (NO-NSAIDs). The rationale for donating NSAIDs being to counteract the vasoconstriction effects of NSAIDs but this has yet to be fully evaluated. It is not certain that this "antidote" approach will be acceptable as there may also be systemic effects of the nitrobutoxyl--or other NO-donors that may have toxicological consequences. Another strategy is the development of mixed COX-5 lipoxygenase (LOX) inhibitors--the progenitors of which were benoxaprofen and BW-755C. The rationale of reducing the potential for lipoxygenase mediated actions in the stomach (e.g. vasoconstriction, leucocyte accumulation). Clearly, the need to develop newer NSAIDs with lower risks of ulcers and bleeding as well as symptomatic ADRs is still representing a major challenge.
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PMID:The ever-emerging anti-inflammatories. Have there been any real advances? 1159 13

Appearance of an anticholinergic syndrome after treatment with drugs in therapeutic dosages is seldom reported in the literature. Based on a case report, the development and course of an anticholinergic syndrome after treatment with dimenhydrinate are described. The drug was given due to different symptoms such as vertigo and vomiting after surgery. The anticholinergic syndrome could successfully be treated with physostigmine.
HNO 2001 Dec
PMID:[Anticholinergic syndrome after postoperative dimenhydrinate administration]. 1179 18


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