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)

Esophageal involvement by tuberculosis is rare and is commonly secondary to mediastinal lymph nodal involvement. Endoscopic ultrasound (EUS) is a good modality for evaluation of both esophageal wall and mediastinal lymph nodes. The objectives were to study the role of EUS in diagnosing esophageal tuberculosis, to differentiate primary from secondary form, and to assess the response. Retrospective analysis of data over 7 years (i.e. from 2003 to 2009) was used. The study was set in a tertiary care referral institute and focused on patients diagnosed with esophageal tuberculosis. Interventions used included endoscopy, EUS, EUS-FNA (fine needle aspiration) followed by antituberculosis treatment. The main outcome measurements were symptoms, endoscopic features, EUS features, pathological yield, and response to treatment. There were 32 cases of esophageal tuberculosis. The primary symptom was dysphagia, and endoscopy showed ulcers in 18/32 (56.25%) and extrinsic bulge in 20/32 (62.5%) in middle one third of esophagus. EUS showed lymph nodes adjacent to esophageal pathology in all cases. Subcarinal region was the most common site of lymphadenopathy and they were matted, heterogeneous with predominantly hypoechoic center. Histopathology of endoscopic biopsy of ulcers and EUS-FNA of lymph nodes provided the diagnosis of tuberculosis in 27/32 (84.35%). All patients were treated with antitubercular treatment and showed good clinical, endoscopic and endosonographic response. This is a retrospective study, and PCR and culture for Mycobacterium tuberculosis were not done. Esophageal tuberculosis does not appear to be a primary disease and is most likely secondary to mediastinal nodal tuberculosis. A conglomerated mass of heterogeneous with predominantly hypoechoic lymph nodes with intervening hyperechoic strands and foci on EUS appears to be characteristic of mediastinal tuberculosis.
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PMID:Esophageal tuberculosis: role of endoscopic ultrasound in diagnosis. 2177 39

Tonsillar involvement in Kaposi sarcoma is extremely rare, as only a few such cases have been reported; all but 1 of these previously reported cases occurred in patients with human immunodeficiency virus (HIV) infection. We describe what to the best of our knowledge is the first reported case of concurrent bilateral tonsillar and esophageal Kaposi sarcoma in an HIV-negative patient. A 68-year-old man presented with sore throat and dysphagia. Clinical examination revealed the presence of bilateral and asymmetrical tonsillar masses, as well as generalized lymphadenopathy in the cervical chain. The masses were resected, and findings on histopathologic analysis were consistent with Kaposi sarcoma. In addition, human herpesvirus 8 was demonstrated on a tonsil specimen by polymerase chain reaction, and microinvasive squamous cell carcinoma was also detected. Later, another Kaposi sarcoma lesion was detected in the lower third of the esophagus. We recommend that clinicians not discount the possibility of oral classic Kaposi sarcoma in the workup of an immunocompetent patient with oral vascular lesions.
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PMID:Bilateral tonsillar and esophageal Kaposi sarcoma in an HIV-negative patient. 2179 87

A previously healthy 33 year old lady presented with acute dysphagia with endoscopic and CT features of oesophageal carcinoma. Endoscopic ultrasound (EUS) revealed a large subcarinal lymph node compressing at the mid-oesophagus. Fine-needle aspiration (FNA) showed a single well-formed epithelioid granuloma with no evidence of malignancy. Molecular analysis showed the aspirate to be positive for Mycobacterium tuberculosis. She continues to improve with standard anti-TB medication without surgery.This is a rare case of acute dysphagia secondary to primary tuberculous mediastinal lymphadenopathy. EUS and FNA have completely altered the clinical management of this lady.
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PMID:Suspected oesophageal cancer in a 33 year old lady. 2209 76

Sarcoidosis is a systemic inflammatory granulomatous disease that affects multiple organs in the body; however, dysphagia is a relatively rare manifestation at early stages. Dysphagia in sarcoidosis is attributed to many mechanisms, such as mediastinal lymphadenopathy, esophageal or laryngeal involvement, cranial neuropathy, and brainstem infiltration. In this article, we report an extremely rare case with sarcoidosis who presented with dysphagia due to isolated cricopharyngeal myopathy. The 75-year-old woman presented with slowly progressive swallowing difficulty and videofluorography showed insufficient opening of the upper esophageal sphincter. On presentation, she had no cranial nerve or central nervous system impairments. A cricopharyngeal myotomy was performed, and histopathological study revealed a significant inflammatory change with non-necrotizing granulomas within the muscle tissue. We concluded that this was a very rare case of sarcoidosis presenting with localized cricopharyngeal myopathy. Postoperatively, a contracture of the esophageal entrance was successfully released and the dysphagia was alleviated.
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PMID:A rare manifestation of cricopharyngeal myopathy presenting with dysphagia in sarcoidosis. 2211 26

We describe here a case of longstanding rheumatoid arthritis (RA) presenting with recurrent episodes of epigastric pain, melena, nonprogressive dysphagia, and hoarseness associated with persistent peripheral blood eosinophilia. Her RA was clinically inactive, but she had significant lymphadenopathy and hepatosplenomegaly. Computed tomographic scan of the thorax revealed circumferential wall thickening extending from the oropharynx to the gastroesophageal junction with a large polypoidal mass projecting into the lumen of the stomach. Histology revealed infiltration of the esophageal mucosa by eosinophils with a density of 40 to 80 per high-power field. The stratified squamous epithelium of the pharyngeal mucosa was also infiltrated by eosinophils with a density of more than 100 per high-power field. Eosinophilic esophagitis and pharyngitis were diagnosed, and the patient was administered corticosteroids and hydroxyurea, following which her symptoms resolved. On repeat imaging, there was significant reduction in esophageal wall thickening and luminal dilatation. There are few reports of tissue eosinophilia in association with RA, but the pathogenesis and any definite association with RA are not clear.
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PMID:Eosinophilic esophagitis and pharyngitis presenting as mass lesion in a patient with inactive rheumatoid arthritis. 2215 69

Solitary thyroid nodule (STN) is a common thyroid disorder. Clinically recognized thyroid carcinoma constitutes less than 1% of human malignant tumours. The risk of malignancy in solitary thyroid nodule is greater than other thyroid swelling. The risk of malignancy in generalized thyroid swelling is about 3% and in solitary thyroid nodule it is about 15%. This study was carried out in Surgery and ENT Department, Mymensingh Medical college Hospital from November 2008 to October 2009 to see pattern of malignancy in clinically solitary thyroid nodule. Total 108 patients of STN was included in this study, majority of the patients were within 20-39 years age group with female predominance. In addition to thyroid swelling some patients presented with other symptoms like cervical lymphadenopathy in 6(5.56%), dysphagia 2(1.85%), hoarseness of voice 2(1.85%) and metastatic lesion in bone 1(0.92%) cases. Among 108 cases of solitary thyroid nodule only 19 cases were malignant. Patients with malignant lesion presented with shorter duration of symptoms. Out of 19 malignant cases 6(31.58%) cases presented with features of metastasis. Malignancy was more predominant in male (25.00%) than the female (14.47%) in STN. Out of 19 malignant cases, 12(63.16%) were papillary carcinoma, 5(26.31%) were follicular carcinoma and 2(10.53%) cases were medullary carcinoma. Study showed significant difference (p<0.01) between papillary & follicular carcinoma and significant difference (p<0.001) between papillary & medullary carcinoma. Papillary carcinoma was most common among all thyroid malignancies in patients with solitary thyroid nodule.
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PMID:Pattern of malignancy in clinically solitary thyroid nodule. 2231 46

Extranodal non-Hodgkin lymphomas limited to the larynx are rare, accounting for less than 1% of all laryngeal neoplasms. The most common site of development of primary laryngeal lymphomas is the supraglottic region. In most cases, the presenting symptoms are hoarseness, dysphagia, dyspnea, and cervical lymphadenopathy. In these cases, larynx lymphoma was the mucosa-associated lymphoid tissue type and located in the supraglottic area.
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PMID:Primary marginal zone B-cell lymphoma of the larynx. 2233 45

Tuberculosis without pulmonal manifestation is uncommon, but must still be considered as differential diagnosis of lymphadenopathy. We present a case where the main symptom was dysphagia caused by a traction diverticulum due to glandular tuberculosis, which involved the lymph nodes in the neck. Based on the results of a magnetic resonance scanning and a computed tomography the primary diagnosis was a malignant oesophageal tumour, but a polymerase chain reaction on needle-aspirated pus from a lymph node revealed a Mycobacterium tuberculosis complex. No malignant cells were found in an oesophageal biopsy. After anti-tuberculous treatment, the dysphagia resolved completely.
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PMID:[Glandular tuberculosis as the cause of dysphagia]. 2312 11

Although carcinoma of the breast has a propensity toward distant metastasis, metastasis to the head and neck is uncommon. Most patients with metastasis to the head and neck region present with cervical lymphadenopathy; however, spread to the upper aerodigestive tract has been described previously. We present a case of a patient found to have a pedunculated mass in her right piriform sinus. When she swallowed, the mass would completely prolapse into the esophagus and cause symptoms. Subsequent workup revealed widespread metastatic disease, for which the patient was treated with chemoradiotherapy. Microlaryngoscopy with excision of the mass was performed for palliation of her dysphagia, and a diagnosis of metastatic breast carcinoma was obtained. The patient healed well from the excision and went on to be treated for the metastatic breast cancer. To our knowledge, our report represents the first case of metastatic breast carcinoma presenting as severe dysphagia.
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PMID:Case report: Metastatic breast cancer presenting as a hypopharyngeal mass. 2353 61

A 50-year-old gentleman presented to the emergency department with a 24 h history of stridor, dysphonia, dysphagia and vomiting. On examination, the patient had fever and tachycardic. There was no palpable cervical lymphadenopathy. Flexible nasendoscopy and lateral neck x-ray revealed soft tissue swelling around the epiglottis. The swelling subsided with conservative management of intravenous antibiotics and steroids, only to later reveal a vallecular cyst, which was confirmed on microlaryngoscopy. The cyst was subsequently deroofed and sent for biopsy. Histological examination revealed an infected, benign vallecular cyst consisting of a squamous epithelium with underlying lymphoid tissue. In adults, vallecular cysts are usually asymptomatic, but can become infected and initiate acute supraglottitis, potentially leading to life-threatening airway obstruction. The case described here, although rare, highlights how early definitive diagnosis and management of vallecular cysts can lead to significantly improved patient outcomes.
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PMID:An unusual presentation of an infected vallecular cyst presenting as supraglottitis. 2360 63


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