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Query: UMLS:C0262471 (ENT)
 5,307 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cachexia of malignancy is a heterogenous and dynamic phenomenon. Thirty to fifty percent of all oncologic patients suffer from malnutrition. Patients with ENT carcinomas, from the clinical view-point, are clearly high-risk patients. Essentially, malnutrition in ENT carcinoma patients is attributable to reduced or even insufficient energy supply and intake of nutrients as a result of pain experienced in swallowing and constrictions of the upper swallowing tract. Malnutrition has turned out to be a factor entailing an unfavourable prognosis and, frequently, limiting a therapy. In a survey conducted by the Endoscopy Working Group of the German Society for Otorhinolaryngology, Head and Throat Surgery, 70% of the university ENT hospitals confirmed that their patients experienced a clinically relevant weight loss in the range from 3 to 10 kg during oncologic causal treatment. Tube feeding with liquid formula diets is the most efficient, least-risk approach to long term use, and should already be adopted prior to therapy irrespective of scheduled oncologic causal therapy. The feeding tube placed by percutaneous endoscopically controlled gastrostomy is increasingly becoming an alternative to a nasogastric tube. Two basic PEG techniques have been employed: 1. the transoral pull technique and 2. direct puncture. In direct puncture, as distinct from the pull technique, iatrogenic dispersal of tumour cells from the primary location of the tumour with subsequent implantation in the gastric or abdominal wall is definitely ruled out. In the ENT Clinic of Magdeburg University, we decided to adopt direct puncture and, since 1991, this technique has been used in interdisciplinary co-operation with the Magdeburg University Clinic of Gastroenterology and successfully employed in 660 patients with advanced carcinomas of the upper swallowing tract. Severe PEG-induced abdominal complications were extremely rare, observed in as little as 0.5% of the cases. For enteral feeding through PEG which maintained or even improved the nutritional status, good compliance was noted in 83% of the patients. Prior to PEG and oncologic causal therapy, 36% of the patients showed malnutrition (BMI < 20 kg/m2). At the stage of anamnesis half of the patients indicated that, for the past six months prior to diagnosis of the tumour, they had experienced a weight loss of more than 10% of the calculated ideal body weight. Prior to therapy, 97% of the patients complained of dysphagia-induced reduced or impaired food intake. The various PEG tube techniques, along with their pros and cons, as well as nutritional aspects in oncology are presented for the Magdeburg patients and discussed.
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PMID:[Basic principles of enteral nutrition, tube techniques, percutaneous endoscopic gastrostomy]. 1155 24

Nasendoscopy is used extensively in ENT clinics both as a diagnostic tool and for local postoperative care. Both flexible and rigid fibreoptic scopes are available for the purpose of sinonasal examination. A prospective study of a flexible versus rigid endoscope was carried out, randomly assigning one type of scope to each nostril of 56 patients presenting to clinic with sinonasal symptomatology. Patients awarded each type of scope a pain score on an analogue scale, according to the level of discomfort experienced, and the operator noted the number of structures seen. Significantly more structures were visualized with the rigid scope than the flexible scope (P = 0.05). The pain scores were similarly in favour of the rigid scope, showing a trend to less discomfort. The rigid nasendoscope is the scope of choice for sinonasal examinations in the outpatient clinic based on these data.
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PMID:A randomised trial of flexible versus rigid nasendoscopy in outpatient sinonasal examination. 1155 37

Clinical trials have been conducted of a new therapeutic semiconductor laser from the Mustang series which generates laser radiation in red light range (0.63-0.65 mcm) in impulse mode. Laser therapy was given to 75 patients with different ENT diseases with good effect. A surgical laser unit CTH-10 (YAG-Ho laser, 2.09 mcm) has undergone pilot tests with good results in 12 patients with pain maxillofacial syndromes. Photodynamic therapy was used in upper respiratory tract cancer in 27 patients, the results are analysed.
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PMID:[Updated laser technologies in otorhinolaryngology]. 1169 90

Salivary gland lithiasis is uncommon in pediatric patients. Color Doppler ultrasonography (US) enables an accurate diagnosis of lithiasis to be made without exposure to the radiation of traditional imaging techniques. The development of minimally invasive techniques in the ENT field has made salivary lithotripsy a feasible alternative to traditional invasive surgery. The safety and efficacy of shock wave lithotripsy for salivary calculi were evaluated in pediatric patients. Seven children (5 males; age 4-15 years) with single calculi (mean diameter 4.4 mm) of the submandibular (n = 4) and parotid glands (n = 3) underwent extracorporeal electromagnetic shock wave lithotripsy (EESWL). In four cases the stone was intraductal (two submandibular and two parotideal) and in the remaining three cases it was intraparenchymal (two submandibular and one parotideal). In one case sedative anesthesia was performed. The mean number of therapeutic sessions was five. Patients were followed up clinically and with US for 6-72 months (mean 32 months). Complete disintegration of the calculi was achieved in five cases while in two cases a residual fragment < 2 mm in diameter was observed. None of the patients had recurrence of calculi in the treated gland. Mild self-limited adverse effects (pain, swelling of the gland, self-limiting bleeding from the duct, cutaneous petechiae) were observed in four cases. Our data suggest that EESWL is effective, safe and well tolerated; the minimal invasiveness of the technique suggests that EESWL should be used as the primary approach to salivary calculi in pediatric patients. The continuous US monitoring enables the efficacy of EESWL to be evaluated during both treatment and follow-up, with only slight discomfort for the pediatric patient.
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PMID:Extracorporeal shockwave lithotripsy for salivary calculi in pediatric patients. 1171 55

The notion of quality of life (QL) was first introduced in the US in the 50-ies. This notion is much broader then health, it is a personal, subjective feeling of well-being that comes from actual, widely-meant life experiences. The QL is not a measurable value, however, it may be assessed by means of appropriate indices. In the contemporary holistic attitude to a patient, in modern oncology, QL has become a parameter of equal importance to other values characterizing the treatment success, as important as numbers describing e.g. mean survival, disease free survival, or neoplasm controlled survival. Head and neck neoplasms bring about deterioration of the basic functions of the organism such as: breathing, swallowing, speaking and senses: hearing, taste and smell. Application of treatment may intensify pain, dyspnea, hoarseness or cause any kind of discomfort. It influences directly the patients' family and social life. Comparison of QL of patients treated for larynx, tongue, tonsill, glands, and paranasal sinuses neoplasms depending on localisation of primary foci, advancement of the disease, the applied treatment and its radicality, age, sex, place of living (town/country), and educational level. Correlation between the subjectively assessed QL and the objectively evaluated condition of the patient is measured. In ENT Dept. K. Marcinkowski University of Medical Sciences 46 patients were examined from May to September 2000. EORTC QLQ C-30, EORTC QLQ-Head and Neck and HAD scale were used. Kiel Questionnaire was introduced in September. The main reason for introducing it was the fact, that surgery is the method of choice in the treatment of head and neck malignancies in our Dept. The team composed of a psychologist and an ENT doctor has been working together on objective assessment of each patient. The QL assessment may be of practical importance when trying to improve the model of health care in cases of oncological patients. This knowledge enables us to learn how the accompanying side effects of therapy influence the QL of our patients, and how these problems may be overcome by proper education, advice, and support provided by the qualified staff. The authors are evaluating the QL in the period of 2, 6 months and 1 year after surgery in patients not supported psychologically. Our goal, in the future, is to introduce the psychological treatment, i.e. repetitive meetings in small groups, conducted by a psychologist. We have contacted 4 major ENT centers in Poland in order to coordinate the research on detailed assessment of QL in Head and Neck Cancer Patients in Poland. The results will be presented in the further publications.
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PMID:[The quality of life in head and neck cancer patients: description of randomized examination formula based on standardized questionnaires EORTC QLQ C-30, EORTC QTQ-H-N35 and Kiel Questionnaire]. 1176 44

Around 10-20% of the population suffer from the hallmark symptoms of heartburn, regurgitation, sour burping and retrosternal pain. Based on their characteristic medical history alone, such patients can usually be presumed to have gastroesophageal reflux disease (GERD). In around 30-50% of them, the endoscopic examination will reveal the typical erosions and ulcerations in the esophagus. In addition to the clinical symptoms, endoscopy plays a central role in diagnosing GERD. An endoscopy is always indicated whenever these warnings symptoms are present. In patients with persistent reflux problems, endoscopy is indicated to diagnose erosive reflux esophagitis. This procedure should include a routine biopsy taken distal to the Z-line to enable histological detection of the metaplasia associated with Barrett's esophagus. Although the majority of patients exhibit the classical symptoms and respond to acid suppression therapy, endoscopy may not find erosions (non-erosive reflux disease NERD). In these cases, further diagnostic steps must be taken to verify the diagnosis of gastroesophageal reflux disease. There are patients, moreover, who exhibit unclear, uncharacteristic reflux symptoms, such as respiratory diseases with bronchial asthma, chronic bronchitis, chronic cough or ENT problems like posterior laryngitis and globus sensation (a lump in the throat). In these uncertain cases and in patients with NERD, 24-hour pH monitoring can verify and objectify and acid gastroesophageal reflux. An association can then be made between acid reflux and symptomatology. As an alternative, trial therapy with a proton pump inhibitor can help identify patients who have acid-related problems and symptoms. Other functional tests such as radiographic examination, manometry or scintigraphy are less well suited, if at all, for primary diagnostics of gastroesophageal reflux disease.
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PMID:[Diagnosis of gastroesophageal reflux]. 1207 Oct 79

Ganglioneuromas are rare benign neurogenous neoplasms. The clinical symptoms of ganglioneuromas of the neck are usually mild and non-specific and definitive diagnosis requires a histological examination. We present the case of a 35-year-old female who complained of retroauricular pain as her first symptom and who was initially diagnosed with migraine. ENT examination revealed a bulging of the left pharyngeal wall. Fine-needle aspiration biopsy was misleading in terms of diagnosis. Histology after extirpation showed a ganglioneuroma. Ganglion cell differentiation was proven using the new intermediate filament class alpha-internexin immunohistochemical staining technique. Headache is an uncharacteristic symptom of ganglioneuroma and an interdisciplinary approach is required to find a possible cause. Periauricular pain without abnormal otoscopic findings should lead the otorhinolaryngologist to consider a retropharyngeal condition, especially if combined with dysphagia. Complete resection of the tumor using modern microsurgical techniques is the best way to extract ganglioneuroma today.
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PMID:Headache as an unusual presenting symptom of retropharyngeal ganglioneuroma. 1220 71

INSTALLATION OF A GENERAL MEDICINE CONSULTATION: In 1995, in reaction to an increase of more than 35% over three years, related essentially to out-patient consultations, the installation of a general medicine consultation (GMC) near the emergency unit reception area (EUR) was envisaged. The project, developed over 5 years and based on an epidemiological study, was finally set-up in January 2000. The aims of the GMC are to supply information to the patients, help them in their administrative rights, and their subsequent follow-up by an external physician; the benefits expected by the EUR is the re-concentration on heavier and more urgent pathologies. THE FUNCTION OF THE GMC: Exclusively reserved for CCMU 1 patients (level 1 of the clinical classification of emergency unit patients), the GMC relies on general practice, with the presence of general practitioners installed in the SAU (emergency unit) sector, a double admission method (either via the emergency unit, or directly), a means of payment for the consultation and the absence of priority access to the technical network of the hospital. A social services worker is present. RECRUITMENT: After 18 months of activity, the GMC had managed more than 4500 patients and the method of referral via the SAU, almost exclusive at the beginning, has been reduced to a minority. The patients are generally young; socially close to the underprivileged population surrounding the SAU, but not in a situation of precariousness. The four principle motives for consultation are benign traumas, ENT infections, dermatological affections and pain. A DYNAMIC STRUCTURE: The rapid progress in the context of general medicine, and the observations of the physicians and non-physicians participating in this experience, has progressively modified the aim and mission of this GMC, which is gradually becoming a real structure of permanent care. Its originality is its close link between the town and the hospital, whilst permitting the various actors to remain free and independent. The traditional system of permanent care is no longer adapted to our society, and we must rapidly find solutions. The vocation of the GMC is not to become a universal model, but this new experience opens new horizons for the future.
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PMID:[General practice consultation in a hospital emergency department. History, evaluation and prospects]. 1244 29

Hearing disorders are a well-described symptom in patients with multiple sclerosis (MS). Unilateral or bilateral hyperacusis or deafness in patients with normal sound audiometry is often attributed to demyelinating lesions in the central auditory pathway. Less known in MS is a central phonophobia, whereby acoustic stimuli provoke unpleasant and painful paresthesia and lead to the corresponding avoidance behaviour. In our comparison collective, patient 1 described acute shooting pain attacks in his right cheek each time set off by the ringing of the telephone. Patient 2 complained of intensified, unbearable noise sensations when hearing nonlanguage acoustic stimuli. Patient 3 noticed hearing unpleasant echoes and disorders of the directional hearing. All patients had a clinical brainstem syndrome. ENT inspection, sound audiometry and stapedius reflex were normal. All three patients had pathologically changed auditory evoked potentials (AEPs) with indications of a brainstem lesion, and in magnetic resonance imaging (MRI) demyelinating lesions in the ipsilateral pons and in the central auditory pathway. The origin we presume in case 1 is an abnormal impulse conduction from the leminiscus lateralis to the central trigeminus pathway and, in the other cases, a disturbance in the central sensory modulation. All patients developed in the further course a clinically definite MS. Having excluded peripheral causes for a hyperacusis, such as, e.g., an idiopathic facial nerve palsy or myasthenia gravis, one should always consider the possibility of MS in a case of central phonophobia. Therapeutic possibilities include the giving of serotonin reuptake inhibitors or acoustic lenses for clearly definable disturbing frequencies.
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PMID:Central hyperacusis with phonophobia in multiple sclerosis. 1247 92

In numerous cases of head and facial pain, the underlying causes are found to be ENT problems. The most common cause of pain affecting the forehead and mid-facial region is acute sinusitis, in which the sphenoidal sinus is more commonly affected than previously assumed. Pain in the oral-facial region is largely due to disorders of the masticatory apparatus, but inflammatory diseases of the oral mucosa, abscesses or the so-called Eagle syndrome may also be involved. An accurate history and a clinical examination often points the physician in the right direction. To establish an accurate diagnosis, endoscopy of the upper airways and digestive system, together with ultrasonography, are usually required, followed, where necessary, by a radiological and NMR work-up, and puncture or biopsy. Provided that an accurate diagnosis has been established and multidisciplinary cooperation is available, the therapeutic options are usually effective.
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PMID:[Also consider sinusitis in facial pain: wisdown tooth, tumor, acute parotitis]. 1281 73


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