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)

We report an 81-year-old woman who presented with motor disturbance in her right hand which was followed by parkinsonism, dementia, and supranuclear gaze palsy. She was well until her age of 73 (1989) when she had an onset of difficulty in using her right hand; she did not have weakness. She also developed small step gait. These symptoms had progressively become worse. She was admitted to our hospital in July of 1992 when she was 75 years old. On admission, she was alert and oriented, but she showed some difficulty in recent memory. She did not have aphasia or ideomotor apraxia, but she showed limb-kinetic apraxia in her right hand, ideational apraxia, dressing apraxia, constructional apraxia, tactile agnosia, and left-right disorientation. Alien-hand syndrome was observed in her right hand. Ocular movement was within normal limit for her age. She had oro-lingual dyskinesia. Otherwise, cranial nerves were intact. She walked in small-steps. She had rigidity and fine myoclonic movements in her right upper extremity. Deep reflexes were within normal limits and symmetric. Superficial and deep sensations were intact. Laboratory findings were unremarkable. She was discharged on August 15, 1992 for outpatient follow-up. Her motor and mental symptoms were progressive. By October of 1992, she developed supranuclear vertical gaze palsy, marked rigidity in the neck, and astereognosis. By June 1993, she became unable to walk without support. MRI taken in May of 1994 revealed atrophy of insular cortices, temporal lobe tips and parietal lobes more on the left side; the third ventricle was slightly dilated. She was admitted to another hospital on June 30, 1994. She had become a bed-ridden state with marked dementia and dysphagia. She developed fever on November 5, 1996 and expired on December 16 of the same year. She was discussed in a neurological CPC and the chief discussant arrived at the conclusion that the patient had corticobasal degeneration. Other diagnoses entertained included progressive supranuclear palsy, pallidonigroluysian atrophy, diffuse Lewy body disease, and Pick's disease. But the most of the participants agreed with the chief discussant's diagnosis. Post-mortem examination revealed aspiration pneumonia in the lungs and liver fibrosis apparently due to viral hepatitis. In the central nervous system, frontal and parietal lobes were atrophic more on the left side. Atrophy was accentuated in the superior frontal gyri, precentral and postcentral gyri, and superior and inferior parietal lobuli. Neuronal loss and astrocytosis were seen in these regions with scattered ballooned neurons. The substantia nigra showed marked neuronal loss and gliosis; neuronal loss was also seen in the pars reticulata. The outer and inner segments of globus pallidus and the periacqueductal gray matter showed gliosis, however, no apparent neuronal loss was seen. Putamen, subthalamic nucleus, and the dentate nucleus were preserved. Pathologic changes were consistent with the diagnosis of corticobasal degeneration. It was interesting to note that anti-tau immunostaining and Gallyas staining revealed neuropil threads and astrocytic plaques in the cortical areas, and intracytoplasmic inclusion bodies in the cortical neurons; these inclusions were not stained by Bodian stain. Tuft-shaped astrocytes which may be seen in progressive supranuclear palsy were not observed in this patient. Although corticobasal degeneration and progressive supranuclear palsy share some neurological features in common, this patient showed typical pathologic changes of corticobasal degeneration.
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PMID:[An 81-year-old woman with progressive motor disturbance, extrapyramidal features, dementia, and oculomotor palsy]. 956 8

The 12th Update in Gastroenterology and Hepatology for the Primary Care Practitioner is an annual course organized by the Division of Gastroenterology and Hepatology at the University of California, Davis, and held in beautiful Monterey, California. The course was geared towards primary care physicians, nurse practitioners and other allied health professionals. The goals of this symposium were to provide current information regarding the diagnosis and management of digestive diseases commonly seen in the primary care setting and to provide practical guidelines for disease management. Topics covered during this symposium included viral hepatitis, alcoholic liver disease, hepatocellular carcinoma, dysphagia, gastroesophageal reflux disease, chronic diarrhea, inflammatory bowel disease, irritable bowel syndrome, dyspepsia, gastroparesis and bariatric surgery. The course was organized into two sessions each morning, over 2 days, with three or four 30-min lectures. A brief question-and-answer session followed each lecture.
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PMID:12th Update in Gastroenterology and Hepatology for the Primary Care Practitioner. 1907 40

Lichen planus (LP) affects mucocutaneous surfaces and is characterized by intraepithelial and lamina propria lymphocytosis and squamous cell apoptosis (Civatte bodies). Lichen planus esophagitis (LPE) is underrecognized; concurrent cutaneous disease is present in some patients, but LPE alone is more common. We diagnose patients with characteristic pathologic findings of LPE and known correlation with skin disease or immunofluorescence (IF) results as LPE but use descriptive terminology ("lichenoid esophagitis pattern" [LEP]) when confirmation is unavailable. We reviewed clinicopathologic features of patients diagnosed at our institution with LPE or LEP. There were 88 specimens with LPE or LEP from 65 patients. Most patients were female. Seventeen patients had LPE confirmed by IF. Five patients had both esophageal (1 with IF) and skin LP. Strictures were a prominent presenting feature in LPE patients, with disease distribution more frequent in the upper and lower esophagus. Dysphagia was a common reason for endoscopy in LEP patients. Rheumatologic diseases are more common in patients with LPE compared with LEP. Viral hepatitides and human immunodeficiency virus (HIV) infections are associated with LEP. We defined polypharmacy as patients taking >3 medications; this finding was present in both LPE and LEP cohorts; however, this is a prominent feature in those with established LPE. Progression to dysplasia was noted in both cohorts. About 5% of LPE patients have tandem skin manifestations. LPE is more likely than LEP to arise in women, result in stricture formation, and be associated with rheumatologic disorders and polypharmacy, whereas LEP is associated with viral hepatitis and HIV. Both can progress to neoplasia. As the risk of stricture formation is high in patients with LPE, it is worth performing pertinent IF studies to confirm LPE, although knowledge of the clinical association of LEP with viral hepatitis, HIV, and use of multiple medications is of value in daily practice.
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PMID:Lichenoid esophagitis: clinicopathologic overlap with established esophageal lichen planus. 2406 25