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)

The presence of dysphagia, drooling, and stridor in an adult subsequent to thermal or caustic injury should alert the treating physician to the possibility of injury to the supraglottic structures with resultant epiglottitis. These adults possess many of the features seen in acute infectious epiglottitis and should be handled with the same consideration for potential upper airway obstruction. Epiglottic injuries of this type should be suspected in adults with mental disorders or communication difficulties.
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PMID:Caustic and thermal epiglottitis in the adult. 863 59

This is a review of diagnosis, etiology and abnormalities of Moebius syndrome. The Moebius syndrome is rare and the cause is still unclear. It presents a case of a premature newborn baby with Moebius syndrome, showing unilateral facial nerve palsy, asymmetry of facial expression, inability to tightly close the right eyelids, asymmetry of the angles of the mouth with frequent drooling, poor sucking ability, dysphagia, extremity abnormalities and other cranial nerve involvement (VIII, IX, X, XI). He also had hypoplasia of the pons, a heart defect, and bilateral cryptorchism. The baby died of apnea on the 41st day after birth.
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PMID:Moebius syndrome: report of case. 909 22

Historical, clinical and experimental data were collected from 9 horses homozygous for HYPP (H/H). All showed episodes of respiratory stertor, described as a rattling or honking sound, usually within the first week post partum. Five horses had one or more episodes of dysphagia, in 3 horses this was accompanied by drooling and in 3 by weight loss. In comparison, only one of 35 contemporaneous half siblings (of which approximately half would be expected to be of the H/N genotype and half N/N) was observed to have respiratory stertor prior to weaning and none had problems with dysphagia. One mature homozygous stallion was infertile secondary to urospermia. Six homozygous horses died or were subjected to euthanasia; 4 age less than a year, one age 20 months and one age 5 years. The remaining 3 cases were still alive at the end of the study. A comparison of homozygous and heterozygous horses using standardised potassium chloride challenge testing indicated that during attacks homozygotes showed significantly more frequent signs of drooling, prolapse of the third eyelid, respiratory stridor and weakness than heterozygous horses. Homozygotes also had significantly more total abnormalities (including myotonic discharges, high frequency repetitive discharges, and spontaneous activity) on electromyographic examination than heterozygotes. These data imply that HYPP is inherited as a codominant genetic defect, because the homozygotes showed more severe clinical signs of disease than heterozygotes. Homozygous foals would be expected to be produced in 25% of matings in which both parents are heterozygous. Owners and veterinarians should be aware of the risks of this mating.
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PMID:Hyperkalaemic periodic paralysis in homozygous and heterozygous horses: a co-dominant genetic condition. 1021 28

This study reports on a girl with a permanent cerebral lesion and opercular syndrome after status epilepticus (SE). She had previously been healthy and had her first focal motor seizure at 5 years of age, which was controlled with intravenous phenytoin and rectal diazepam. Twenty-four hours later, she developed partial SE consisting of right facial twitching and right-hand clonic movements. These uncontrollable seizures lasted for 5 days, after which the partial SE changed to generalized SE, and the seizures continued for another 5 days. CT performed the day before onset of SE revealed no brain abnormality. Another CT performed a year later disclosed bilateral brain lesions, more severe in the left hemisphere. Follow up at 16 years of age revealed moderate motor sequelae of the right-hand side of the body, anarthria, difficulty chewing, dysphagia, bilateral facial weakness, and drooling, all of which clinically characterize opercular syndrome. An MRI study performed at 14 years of age showed a cerebral parenchymatous lesion which extended between the parietal cortices of both hemispheres, more severe on the left side, and which crossed the corpus callosum, destroying the posterior-middle zone. Evidence from the CT indicates that the lesion was not present before onset of SE. It seems likely that the focal SE caused the focal brain damage, but the possibility that the subsequent generalized SE played a role cannot be excluded.
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PMID:Status epilepticus-induced brain damage and opercular syndrome in childhood. 1087 32

The authors report the underestimated cognitive, mood, and behavioral complications in patients who have undergone bilateral contemporaneous pallidotomy, as seen in their early experience with functional neurosurgery for Parkinson's disease (PD) that is accompanied by severe motor fluctuations before pallidal stimulation. Four patients, not suffering from dementia, with advanced (Hoehn and Yahr Stages III-IV), medically untreatable PD featuring severe "on-off" fluctuations underwent bilateral contemporaneous posteroventral pallidotomy (PVP). All patients were evaluated according to the Core Assessment Program for Intracerebral Transplantations (CAPIT) protocol without positron emission tomography scans but with additional neuropsychological cognitive, mood, and behavior testing. For the first 3 to 6 months postoperatively, all patients showed a mean improvement of motor scores on the Unified Parkinson's Disease Rating Scale (UPDRS), in the best "on" (21%) and worst "off" (40%) UPDRS III motor subscale, a mean 30% improvement in the UPDRS II activities of daily living (ADL) subscore, and 60% on the UPDRS IV complications of treatment subscale. Dyskinesia disappeared almost completely, and the mean daily duration of the off time was reduced by an average of 60%. Despite these good results in the CAPIT scores, one patient experienced a partially regressive corticobulbar syndrome with dysphagia, dysarthria, and increased drooling. No emotional lability was found in this patient, but he did demonstrate severe bilateral postoperative pretarsal blepharospasm (apraxia of eyelid opening), which interfered with walking and which required treatment with high-dose subcutaneous injections of botulinum toxin. No patient showed visual field defects or hemiparesis, but postoperative depression, changes in personality, behavior, and executive functions were seen in two individuals. Postoperative abulia was reported by the family of one patient, who lost his preoperative aggressiveness and drive in terms of ADL, speech, business, family life, and hobbies, and became more sleepy and fatigued. One patient reported postoperative mental automatisms, such as compulsive mental counting, and circular thoughts and reasoning during off phases; postoperative depression was found in two patients. However, none of the patients demonstrated these symptoms during intraoperative microelectrode stimulation. These findings are compatible with previous reports on bilateral pallidal lesions. A progressive lowering of UPDRS subscores was seen after 12 months, consistent with the progression of the disease. Bilateral simultaneous pallidotomy may be followed by emotional, behavioral, and cognitive deficits such as depression, obsessive-compulsive disorders, and loss of psychic autoactivation-abulia, as well as disabling corticobulbar dysfunction and apraxia of eyelid opening, in addition to previously described motor and visual field deficits, which make this surgery undesirable even though significant improvement in motor deficits can be achieved.
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PMID:Bilateral contemporaneous posteroventral pallidotomy for the treatment of Parkinson's disease: neuropsychological and neurological side effects. Report of four cases and review of the literature. 1070 52

We retrospectively reviewed the cases of 23 adults and six children who had been given a presumed diagnosis of acute supraglottitis between 1987 and 1997. The most common symptoms in these patients were odynophagia, dysphagia, hoarseness, and fever. Stridor and drooling were also observed, primarily in the children. Fiberoptic laryngoscopy confirmed the presence of edema and erythema of the supraglottic structures in all patients. Blood cultures were positive for Hemophilus influenzae type b in three children and for Serratia marcescens in one adult. All other blood cultures were negative. All patients were treated with intravenous broad-spectrum antibiotics and humidified oxygen, and two-thirds received intravenous corticosteroids. Patients were monitored with pulse oximetry and serial fiberoptic laryngoscopy. Two patients required intubation; one had an epiglottic abscess, and the other had laryngeal edema so severe that vocal fold mobility could not be assessed. The length of stay in the intensive care unit ranged from 1 to 7 days (mean: 1.9). All patients recovered and were discharged free of symptoms after 2 to 11 days of overall hospitalization (mean: 4.4).
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PMID:Need for tracheotomy is rare in patients with acute supraglottitis: findings of a retrospective study. 1119 34

From 1993 through 1999, 26 children with retropharyngeal abscess and 2 children with acute epiglottitis were cared for by pediatric otolaryngologists in northern Virginia. Fever, sore throat, dysphagia, refusal to swallow, dysphonia, drooling, and neck extension are common presenting signs and symptoms in acute epiglottitis and in retropharyngeal abscess. Contrast-enhanced computed tomography of the oropharynx was performed in all cases and was the most helpful diagnostic test.
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PMID:Retropharyngeal abscess: epiglottitis of the new millennium. 1124 Oct 59

Drooling and difficulty swallowing saliva are commonly reported in people with Parkinson's disease (PD). Drooling in PD is the result of swallowing difficulties rather than excessive saliva production. Currently, there is little research into the effectiveness of treatments to reduce drooling. The aims of the study were to develop objective measures of saliva volume and drooling for PD and to assess the efficacy of two therapeutic strategies to control drooling, i.e. specific speech and language therapy (SLT) including a portable metronome brooch to cue swallowing and injections of botulinum toxin into both parotid glands to reduce the amount of saliva produced. This paper will describe the assessments used, including the measurement of saliva, swallowing and drooling. The main focus will be the strategies used in the SLT intervention. The preliminary results are presented.
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PMID:Drooling in Parkinson's disease: a novel speech and language therapy intervention. 1134 Jul 97

We report here a girl aged 5 years 3 months with cryptogenic localization-related epilepsy who showed a prolonged episode characterized by dysarthria, dysphagia, drooling and paresis of the right arm associated with almost continuous diffuse sharp-slow wave complexes during sleep. These symptoms were not directly related to seizures or to each sharp-slow wave complex revealed by examination during the video electroencephalographic (EEG) recording. The interictal single photon emission compute tomography showed a localized high perfusion area in the left posterior frontal region. The introduction of clonazepam completely controlled the clinical symptoms as well as the EEG abnormality within 2 weeks. After 4 months of remission, a similar episode recurred which was associated with aggravation of EEG. The clinical and EEG characteristics of this patient were identical to those of acquired epileptiform opercular syndrome (AEOS), a newly proposed epileptic syndrome, in which a transient operculum syndrome develops in association with continuous spike-and-wave activity during slow sleep (CSWS). Computer-assisted EEG analysis demonstrated that the epileptic EEG focus was located in the left sylvian fissure, and produced secondary bilateral synchronous sharp-slow complexes. The present study further supports the hypothesis that the electrical interference by CSWS creates bilateral opercular dysfunction through the mechanism of secondary bilateral synchrony, thus producing AEOS.
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PMID:Acquired epileptiform opercular syndrome: a case report and results of single photon emission computed tomography and computer-assisted electroencephalographic analysis. 1137 5

The diagnosis of retropharyngeal cellulitis and abscess, although most common in children under 6 years of age, is often misdiagnosed in the newborn or early infancy period. The clinical signs of drooling, neck swelling, dysphagia, and torticollis may be absent or not easily identifiable. The following case report details a 2 1/2-month-old infant who presented with fever and irritability, and was subsequently diagnosed with group B streptococcal retropharyngeal cellulitis. Retropharyngeal cellulitis and abscess should be considered in the differential diagnosis of infants and young children who present with fever and irritability, particularly when lumbar puncture results are normal. This case also serves to highlight a rare manifestation of late-onset group B steptococcal disease.
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PMID:Group B streptococcal retropharyngeal cellulitis in a young infant: a case report and review of the literature. 1235 88


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