1/96. Cinefluorography in the diagnosis of pharyngeal palsies.(1) The aetiology of dysphagia may be difficult to diagnose when it presents without clinical signs or an associated clinical syndrome. (2) Pharyngeal palsies present in acute and chronic forms. (3) Cinefluorographic techniques are helpful in making an objective diagnosis of pharyngeal palsy. (4) Advice may be given to the patient on head and neck positions during swallowing that is based on the findings of the cinefluorographic examination, in order to alleviate symptoms. (5) Good fluoroscopy, preferably with video-tape recording facilities may be perfectly adequate provided that the diagnosis is considered at that time.- - - - - - - - - - ranking = 1keywords = palsy (Clic here for more details about this article) |
2/96. hypoglossal nerve injury as a complication of anterior surgery to the upper cervical spine.Injury to the hypoglossal nerve is a recognised complication after soft tissue surgery in the upper part of the anterior aspect of the neck, e.g. branchial cyst or carotid body tumour excision. However, this complication has been rarely reported following surgery of the upper cervical spine. We report the case of a 35-year-old woman with tuberculosis of C2-3. She underwent corpectomy and fusion from C2 to C5 using iliac crest bone graft, through a left anterior oblique incision. She developed hypoglossal nerve palsy in the immediate postoperative period, with dysphagia and dysarthria. It was thought to be due to traction neurapraxia with possible spontaneous recovery. At 18 months' follow-up, she had a solid fusion and tuberculosis was controlled. The hypoglossal palsy persisted, although with minimal functional disability. The only other reported case of hypoglossal lesion after anterior cervical spine surgery in the literature also failed to recover. It is concluded that hypoglossal nerve palsy following anterior cervical spine surgery is unlikely to recover spontaneously and it should be carefully identified.- - - - - - - - - - ranking = 10.248344904171keywords = dysarthria, palsy (Clic here for more details about this article) |
3/96. Cricopharyngeal achalasia: case reports and review of the literature.Primary cricopharyngeal achalasia (a = absence, chalasia = relaxation) is a rare cause of swallowing disorders in newborns. Two cases are reported which were successfully treated by a myotomy of the cricopharyngeal muscle. A thorough history is essential in differential diagnosis as well as observation of the feeding infant. Presence of anatomical obstruction to swallowing and existence of neurological defects should be ruled out. cineradiography with lateral views by an experienced radiologist is the best diagnostic technique. Esophageal manometry may provide information regarding other esophageal dyskinetic problems. However, these studies are difficult to perform in neonates and infants. endoscopy may be helpful to exclude vocal cord paralysis or mechanical obstruction. Balloon dilatation has been reported as being successful in several reports; however no comparison of efficacy has been made in any series between dilatation of the upper esophagus and surgical myotomy which remains in our mind, the optimal treatment of cricopharyngeal achalasia.- - - - - - - - - - ranking = 0.5057527956653keywords = paralysis (Clic here for more details about this article) |
4/96. Interpreting a living will after stroke.Mr. Duffy is 83 years old and is admitted to rehabilitation 4 weeks after a right thalamic cerebral vascular accident (CVA). He has dysphagia, dysarthria, left hemiplegia, and is moderately-severely confused. He pulls out his nasogastric feeding tube and his physician decides not to reinsert it because of significant nasal tissue necrosis. The team recommends a gastrostomy tube for nutrition because of Mr. Duffy's lack of alertness and high risk for aspiration. Mr. Duffy has a Living Will that states he does not wish to have his life sustained with a feeding tube. He does not have a formal Durable Power of Attorney for health Care. His wife has dementia and their daughters are making decisions for both parents. They are not sure about his wishes in this particular circumstance, but report that he said of a relative who died of cancer, "things went on too long because of that feeding tube." After 3 days, Mr. Duffy is more alert, and during a discussion about tube feedings he says, "I'll go for the works." His fluctuating alertness level prevents him from responding to this question again. His daughters feel he would not want the tube and suggest waiting to see if his swallowing improves in the next week before making a decision.- - - - - - - - - - ranking = 7.2483449041713keywords = dysarthria (Clic here for more details about this article) |
5/96. 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.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.- - - - - - - - - - ranking = 7.2483449041713keywords = dysarthria (Clic here for more details about this article) |
6/96. Nonconvulsive status epilepticus in a child with congenital bilateral perisylvian syndrome.A 9-year-old male with congenital bilateral perisylvian syndrome is described. He had pseudobulbar palsy, mental retardation, and intractable epilepsy. Computed tomography and magnetic resonance images of the brain demonstrated bilateral perisylvian malformations and a diffuse pachygyric appearance. At 8 years of age, he had episodes of excessive drooling, fluctuating impairment of consciousness, unsteady sitting, and frequent head drop that lasted several days. The electroencephalogram demonstrated continuous diffuse slow spike and waves. These findings suggested atypical absence status epilepticus. Intravenous administration of diazepam resulted in transient improvement of clinical and electroencephalographic findings. status epilepticus recurred within several minutes after diazepam administration. Although no patient has been reported to have a history of status epilepticus among those affected by this syndrome, it seems that atypical absence status can occur more frequently than expected, as seen in Lennox-Gastaut syndrome. After recognition and confirmation of nonconvulsive status epilepticus, immediate treatment must be attempted.- - - - - - - - - - ranking = 691.56509047729keywords = pseudobulbar, bulbar palsy, pseudobulbar palsy, palsy (Clic here for more details about this article) |
7/96. The Innsbruck Sensorimotor Activator and Regulator (ISMAR): construction of an intraoral appliance to facilitate ingestive functions.Oral sensorimotor therapy is practiced widely with children who have neuromotor impairments, such as cerebral palsy and eating problems. Although improvement in ingestive skills can be achieved in the short term (5 months), long-term effects (over 12 months) remain to be examined. Interventions with intraoral appliances are used in children with moderate impairments of the oral-motor system and offer an opportunity for long-term treatment. Instead of the daily oral sensorimotor exercises, which must be provided by a qualified therapist, the intraoral appliance is worn during the night, so that the "therapy" is initiated and controlled by the child. The purpose of this paper is to describe the appliance: its prescription, fabrication and therapeutic use. A case study illustrates that improvement in ingestive skills, efficiency of eating, and marked weight gain can be achieved.- - - - - - - - - - ranking = 1keywords = palsy (Clic here for more details about this article) |
8/96. CT study of closure of the hemipharynx with head rotation in a case of lateral medullary syndrome.In a patient with unilateral pharyngeal paralysis, rotation of the head to the paralyzed side can effectively close the hemipharynx on that side. However, the exact level or place of closure is unknown. Serial computed tomography of the pharynx in a patient with lateral medullary syndrome showed that hemipharyngeal closing occurred at the level of the hyoid bone, or the hypopharyngeal cavity above the pyriform sinus, and that the entire space of the bilateral pyriform sinuses remained open despite the head rotation.- - - - - - - - - - ranking = 0.5057527956653keywords = paralysis (Clic here for more details about this article) |
9/96. Foix-Chavany-Marie (anterior operculum) syndrome in childhood: a reappraisal of Worster-Drought syndrome.Foix-Chavany-Marie syndrome (FCMS) is a distinct clinical picture of suprabulbar (pseudobulbar) palsy due to bilateral anterior opercular lesions. Symptoms include anarthria/severe dysarthria and loss of voluntary muscular functions of the face and tongue, and problems with mastication and swallowing with preservation of reflex and autonomic functions. FCMS may be congenital or acquired as well as persistent or intermittent. The aetiology is heterogeneous; vascular events in adulthood, nearly exclusively affecting adults who experience multiple subsequent strokes; CNS infections; bilateral dysgenesis of the perisylvian region; and epileptic disorders. Of the six cases reported here, three children had FCMS as the result of meningoencephalitis, two children had FCMS due to a congenital bilateral perisylvian syndrome, and one child had intermittent FCMS due to an atypical benign partial epilepsy with partial status epilepticus. The congenital dysgenetic type of FCMS and its functional epileptogenic variant share clinical and EEG features suggesting a common pathogenesis. Consequently, an increased vulnerability of the perisylvian region to adverse events in utero is discussed. In honour of Worster-Drought, who described the clinical entity in children 40 years ago, the term Worster-Drought syndrome is proposed for this unique disorder in children.- - - - - - - - - - ranking = 346.18800679966keywords = pseudobulbar, dysarthria, palsy (Clic here for more details about this article) |
10/96. A case of endolymphatic sac tumor with long-term survival.A 72-year-old man developed left facial palsy at age 14 and left-sided hearing loss at age 20. At the age of 59, he presented with gait disturbance, and a large left cerebellopontine angle tumor was detected, which had markedly destroyed the pyramidal bone. The tumor was subtotally resected, but he required two more operations at the ages of 64 and 69 because of tumor regrowth. At the present time, recurrent tumor has destroyed the occipital bone and is invading the scalp. However, even though he has several cranial nerve palsies and cerebellar ataxia, he remains in stable condition and demonstrates long-term survival. The patient's surgical specimens revealed a papillary adenoma, which was recently thought to be of endolymphatic sac origin, although the origin of this kind of tumor, whether arising from the middle ear or from the endolymphatic sac, has not been established with certainty so far. In this paper, we provide further evidence that this tumor originates from the endolymphatic sac, based on anatomical, histopathological, and embryological evidence.- - - - - - - - - - ranking = 1keywords = palsy (Clic here for more details about this article) |
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