Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report a case of a 53-year-old Asian woman who presented with abdominal pain, bloating, dysphagia, and signs of incomplete biliary obstruction, having elevated liver function tests but without increased bilirubin. Imaging studies revealed a mass measuring 6.0 x 8.0 cm at the porta hepatis extending to the right lobe of the liver and obstructing the common hepatic duct, causing mild to moderate intrahepatic biliary dilation and variable occlusion of the right portal vein. At laparotomy, an infiltrative neoplasm was noted at the hilum that involved the common bile duct, right and left hepatic ducts, and the right lobe of the liver. Extended right hepatectomy and resection of the extrahepatic bile duct and right portal vein was performed. Histologic examination revealed a high grade follicular lymphoma (grade 3A) with a predominantly follicular pattern of growth. Portal lymph nodes and a staging bone marrow biopsy showed no evidence of lymphoma. The patient subsequently received chemotherapy. Postoperative follow-up of more than 4 years has been uneventful, without disease recurrence. To the best of our knowledge, this is the third report of a primary extranodal follicular lymphoma of the extrahepatic biliary system.
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PMID:Primary follicular lymphoma of the extrahepatic bile duct mimicking a hilar cholangiocarcinoma: case report and review of the literature. 1971 58

A 70-year-old retired general practitioner with known follicular lymphoma presented with ptosis, dysphagia and progressive weakness in his upper and lower limbs. Despite having positive antibodies for myasthenia gravis he did not respond to conventional treatment with pyridostigmine, immunoglobulins and steroids. After 1 week on a general ward, he required intensive care for non-invasive ventilation. On the intensive care unit, he developed a secondary paraneoplastic syndrome in the form of a syndrome of inappropriate antidiuretic hormone secretion and required a tracheostomy for ventilatory support. After 1 week of invasive ventilation and remaining fully conscious throughout, he declined further treatment and passed away.
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PMID:A benign cancer with malicious paraneoplastic syndromes. 2403 Oct 71

We encountered a patient with a tongue base lymphoma that we initially diagnosed as a lingual tonsil in view of its benign appearance. We established the correct diagnosis of Waldeyer ring lymphoma by histology. This case led us to conduct a study of all cases of Waldeyer ring lymphoma that had been treated at our center during a 10-year period. We retrospectively examined our case records and found 35 such cases. From this group, we excluded 5 cases because of incomplete data. Thus our final study group was made up of 30 patients-14 males and 16 females, aged 14 to 76 years (mean: 51.6; median 54). The primary presenting signs and symptoms were dysphagia (n = 17 [57%]), a neck mass (n = 7 [23%]), nasal symptoms (n = 5 [17%]), and pain (n = 1 [3%]). Only 4 patients (13%) had B symptoms. A total of 20 patients (67%) presented with tonsillar involvement, 8 (27%) with nasopharyngeal involvement, 1 (3%) with tongue base lymphoma, and 1 with anterior tongue involvement. Most patients (77%) presented at an early stage. Histologically, 25 patients (83%) had high-grade diffuse large B-cell lymphoma, 4 (13%) had T-cell lymphoblastic lymphoma, and 1 (3%) had follicular lymphoma. Twenty-one patients (70%) were treated with chemotherapy, 4 (13%) received adjuvant chemotherapy with either radiotherapy or surgery, 3 (10%) resorted to other forms of treatment (primarily traditional remedies), and 2 (7%) declined treatment altogether. There were 14 patients (47%) alive at the end of the study period.
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PMID:Waldeyer ring lymphoma: a case series. 2525 54