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)

Fifty-one patients (4.6%) underwent resection of a substernal goiter in a fifteen-year period during the course of 1103 thyroidectomies. Forty-eight (94.2%) goiters were benign and three (5.8%) malignant. Mean age was 55 years. Female:male ratio was 2:1. Four patients (7.8%) had undergone prior thyroid surgery. Most had long-standing goiters (mean duration: 15 years). The most common symptoms included airway compression (56.8%), hoarseness (13.7%), dysphagia (11.7%), superior vena cava syndrome (9.8%). Twelve patients (23.5%) were asymptomatic. Chest X-rays showed a tracheal deviation and/or a mediastinal mass in 43 patients (84.3%). Goiter extended into the right mediastinum in 28 patients (54.9%), into the left in 19 (37.2%), and bilaterally in three (5.8%). A cervical collar incision provided adequate exposure in 42 cases (82.3%). Five patients (9.8%) required a cervical incision plus partial median sternotomy and one (1.9%) a cervical incision plus a right postero-lateral thoracotomy. In three asymptomatic patients (5.8%) thoracotomy was followed by cervical incision due to a preoperative incorrect diagnosis. Major postoperative complications included two cervico-mediastinal hematoma with one subsequent death and four (7.8%) recurrent laryngeal nerve palsy. This series showed that: (1) Standard chest roetgenogram with esophagogram is still the most useful investigation, although CAT scan can help in planning the operation. (2) Cervical collar incision provides adequate exposure in nearly all cases. (3) When goiter enucleation is difficult or at risk, a complementary median sternotomy is indicated in right retrovascular goiters. (4) Operation should be recommended in all but the highest-risk patients. (5) Tracheal intubation with small caliber tubes is nearly always possible in patients with acute tracheal compression.
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PMID:Surgical treatment of substernal goiters. 204 45

A patient was referred by Zone Cardiology due to the absence of heart disease in spite of a history suggestive of coronary ischemia and occasional dysphagia. We performed EDA and encountered a submucous mass that was depressible by the endoscope and pulsatile. Biopsy was not performed, but PA-lateral X-ray disclosed a large aortic aneurysm that was later confirmed by CAT.
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PMID:[Esophageal pseudomotor]. 276 44

We report a 50 years old woman admitted to the hospital due to progressive dysphagia and disarthria of there weeks duration. On admission a right hemiparesis was noted. CSF examination showed a protein of 9 mg/dl and no cells. A brain CAT scan showed rounded bilateral subcortical frontoparietal hypodense zones peripheral contrast material enhancement. Pseudobulbar palsies and hemiparesis worsened and the patient required nasoenteral feeding. She was discharged after four months, with severe disabilities, with the diagnosis of Balo concentric, a progressive demyelinating disease.
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PMID:[Balo concentric sclerosis. Report of one case]. 956 98

We describe a patient with a history of psychiatric disorder who was brought to our hospital after attempted suicide by hanging. Severe subcutaneous facial, palpebral and cervical emphysema was present, with dysphonia, dysphagia and slight respiratory difficulty. Fiberoptic bronchoscopy revealed upper airway obstruction due to edema in an intact airway. Successive CAT scans gave evidence of hyoid fracture and laryngocele, in addition to the corresponding emphysema of the subcutaneous area and pneumomediastinum. Given the persistence of dysphagia, we ordered esophageal tests, which showed functional alteration of the upper esophageal sphincter. Suprasternal cervicotomy to drain the pneumomediastinum and laryngeal microsurgery to treat the laryngocele resolved the problem.
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PMID:[Hyoid fracture and traumatic subcutaneous cervical emphysema from an attempted hanging. Apropos a case]. 1072 85

The case of a 76-year-old woman with a submucosal tumor of the esophagus, whose principal symptoms were dysphagia and epigastric/retrosternal pain, is reported here. Endoscopy, barium swallow and a CAT scan all pointed to extramucosal localization. The lesion was located in the lower esophagus lying on the stomach fundus. An ulcer in the region of the cardia complicated the tumor. Two sets of conventional biopsies failed to detect malignancy, only inflammation and intestinal metaplasia were seen in the specimens of the mucosa surrounding the ulcer. The endoscopic ultrasonographic findings were an indistinct margin, hypoechogenicity, homogeneous appearance and location within the second and third echographic layer. The surgical resection of the tumor was complemented by an anterior partial fundoplication. The histologic study revealed an inflammatory fibroid polyp, which is a rare, benign, non-capsulated submucosal lesion composed mainly of loose connective tissue and vessels, with an eosinophilic inflammatory component. This lesion is seldom found in the esophagus.
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PMID:Inflammatory fibroid polyp of the esophagus. 1100 37

CAG repeat expansions with loss of CAT interruptions in the coding region of the ataxin-1 gene are associated with spinocerebellar ataxia type 1 (SCA1). For molecular genetic diagnosis it is necessary to define the limits of normal and pathological size ranges. In most studies, normal alleles as measured by PCR range from 6-39 units with interruptions of 1-3 CAT trinucleotides that are thought to be involved in the stability of the trinucleotide stretch during DNA replication. Expanded alleles have been reported to carry 39-81 CAG trinucleotides without stabilising CAT interruptions. To evaluate the limits between normal and disease size ranges we analysed the repeat length and composition of the SCA1 gene in 15 individuals with alleles ranging from 36 and 41 triplets for genotype-phenotype correlation studies. We found the 39 trinucleotide-allele to be either interrupted by CAT repeats or formed by a pure CAG stretch. The clinical features of individuals carrying 39 uninterrupted CAG repeats did not differ from the SCA1 phenotype in general with dysphagia, pale discs, pyramidal signs and cerebellar tremor being more frequent as compared to other SCA genotypes. In contrast, the interrupted 39 trinucleotide-allele is not correlated with the SCA1 phenotype.
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PMID:Spinocerebellar ataxia type 1 (SCA1): phenotype-genotype correlation studies in intermediate alleles. 1197 25

Most upper esophageal malignancies are squamous cell carcinomas, rarely adenocarcinomas arising from Barrett's esophagus and very rarely adenocarcinomas from heterotopic gastric mucosa without evidence of Barrett's especially in the cervical part of the esophagus. We report a case of adenocarcinoma of the polypoid type in the upper esophagus (cervical esophagus) arising from ectopic gastric mucosa, in a 60 year-old man who presented with progressive dysphagia. Accurate diagnosis by esophagogram revealed a large mass in the cervical esophagus; CAT scan showed intraluminal mass at the level of thoracic inlet, esophagogastroscopy showed a fleshy polyp (3.2cm x 3.0cm) at 20 cm from the incisors with a biopsy confirming moderately differentiated adenocarcinoma with no evidence of Barrett's esophagus. Through a left cervical approach and resection of medial third of clavicle, the tumor was removed by partial esophagectomy followed by lymph node dissection, and proved to be T1NOMO, stage I (AJCC staging 6th ed.). Post operatively, the patient received chemoradiation with no evidence of recurrence or metastasis in six years of follow up. It seems this tumor has a much better prognosis than adenocarcinomas arising from Barrett's. To our knowledge only 19 cases have been reported in literature so far.
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PMID:Primary adenocarcinoma of cervical esophagus. 1611 Jul 68

We report a 64 year-old male, living in a rural area, with a history of a thyroid nodule subjected to a fine needle aspiration 18 years ago. He consulted this time for a goiter associated to dyspnoea and dysphagia. A chest X-ray and a neck CAT scan showed a calcified nodule in the superior mediastinum of thyroidal origin, that displaced airways and blood vessels and a small thyroid nodule of uncertain origin. A thyroid scintigram showed a cold right thyroid nodule. The patient was operated, performing a subtotal thyroidectomy A calcified nodule measuring 8 x 6 x 6 cm and another nodule measuring 10 mm were found during the surgical exploration. The pathological examination of the surgical piece disclosed a calcified hydatic cyst and a focal nodular hyperplasia. The patient remains asymptomatic seven months after surgery.
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PMID:[Thyroid hydatid cyst: report of one case]. 1894 67

We report a 47-year-old woman presenting with dysphagia. A chest CAT scan and barium swallow showed an endoluminal mass that extended to four vertebrae. An endoluminal sonography localized the pediculum of the mass, that was excised endoscopically. The pathological study disclosed a fibrovascular polyp. After 18 months of follow up, the patient is asymptomatic.
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PMID:[Endoluminal excision of an esophageal fibrovascular polyp. Report of one case]. 2091 85

A 40-year-old male patient presented to our clinic with history of dysphagia and ulceration in the palate for two months. After history-taking and thorough clinical examination, investigations like routine blood parameters, chest skiagram, sputum for acid-fast bacilli, ultrasonography of the abdomen, and biopsy from the palatal lesion were performed. No evidence in support of pulmonary or abdominal tuberculosis was found. Histopathological examination of the biopsy revealed granulomatous inflammation with Langhans giant cells and caseation necrosis. Diagnosis of primary tuberculosis of soft palate was made. Anti- tubercular regimen (CAT I) for 6 months was prescribed, and we got a dramatic response noted within 15 days. As isolated tuberculosis of soft palate is a very rare entity, one should, therefore, consider it in any case of chronic ulcer of the soft palate. Response to CAT 1 was excellent in our case.
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PMID:Primary tuberculosis in soft palate: case report of a rare entity. 2507 Dec 87


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