Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0013362 (dysarthria)
 3,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 65-year-old woman was operated for gastric adenocarcinoma in 1989. Six years later, peritonitis carcinomatosa, swelling of periaortic lymphnodes and high serum CA-125 were discovered. She received chemotherapy with 5-FU and cisplatin resulting in reduction of ascites. In September, 1998, the swelling of left supraclavicular lymphnodes and the elevation of serum CA-125 reappeared. Pathological diagnosis of supraclavicular lymphnodes was adenocarcinoma. Serum CA-125 was normalized by chemotherapy using cisplatin, farumorubicin and endoxan. However, unsteadiness appeared since December 10, 1998 followed by dysarthria and involuntary movement of neck and upper limbs. These symptoms progressed subacutely. The physical examination on admission revealed swelling of left suraclavicular lymphnodes, nystagmus on lateral gaze, saccadic eye movement on smooth pursuit and severe cerebellar ataxia. In addition, resting tremor of 3-4 Hz was observed at right hand, left wrist and neck which tended to increase amplitude by calculation. Similar movements were seen in the left first toe, though the frequency was lower. Brain MRI revealed mild cerebellar atrophy. She was diagnosed as paraneoplastic cerebellar degeneration (PCD) by serum anti Yo antibody and clinical course. The study of HLA showed positive link to A4 without A24. The primary focus of adenocarcinoma in cervical lymphnodes was suggested to be ovary rather than stomach due to the pattern of immunostaining for cytokeratin, CEA and CA125, although no carcinoma was found in ovarium clinically. The feature of this case is a PCD with resting tremor of frequency of 3-4 Hz and negative link to HLA-A24 in Japanese.
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PMID:[A case of paraneoplastic cerebellar degeneration with resting tremor]. 1143 63

Trousseau's syndrome refers to cerebral infarction associated with hypercoagulability caused by cancer. Here, we report a case of Trousseau's syndrome in a patient with pancreatic cancer undergoing surgery. A 71-year-old woman was diagnosed with pancreatic head cancer with portal vein invasion; she underwent pancreaticoduodenectomy combined with portal vein resection. Pathological examination showed poorly differentiated adenocarcinoma with para-aortic lymph nodal metastasis. Although the patient had an uneventful postoperative course, she suddenly developed right hemiplegia and dysarthria 6 weeks after surgery, resulting in multiple cerebral infarctions scattered over both hemispheres. Owing to elevated D-dimer and CA125 levels as well as multiple liver metastases, the patient was diagnosed with Trousseau's syndrome and treated using heparin-based anticoagulant therapy. However, her cerebral infarction progressed rapidly and she died within 35 days of admission. Therefore, Trousseau's syndrome should be suspected when a patient with cancer is diagnosed with cerebral infarction, and anticoagulation therapy with heparin should be promptly initiated.
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PMID:[A Case of Early-Onset Rapidly Progressive Cerebral Infarction with Trousseau's Syndrome in a Patient with Pancreatic Cancer Undergoing Surgery]. 2813 97

We report a case of multiple embolic cerebral infarcts associated with nonbacterial thrombotic endocarditis (NBTE) in a patient with adenomyosis. The patient presented with dysarthria, left perioral sensory change, and left-hand weakness. Magnetic resonance imaging revealed multiple vascular territory infarctions involving the bilateral cerebellum and the right precentral gyrus. Magnetic resonance angiography was normal. d-Dimer, carbohydrate antigen (CA) 19-9, and CA125 levels were elevated. Abdominal and pelvic computed tomography with iodine contrast enhancement revealed a huge adenomyosis with left ovarian cyst. Transesophageal echocardiography (TEE) with agitated saline injection test demonstrated shaggy vegetation at the coapting edge of both mitral leaflets and mitral regurgitation. A diagnosis of NBTE was established and treatment with anticoagulation was initiated. Two weeks later, the thrombi reduced significantly on follow-up TEE and transthoracic echocardiography. The patient underwent an abdominal hysterectomy with bilateral salpingo-oophorectomy, and pathological specimens confirmed adenomyosis. The possibility that adenomyosis can be associated with NBTE suggests one of the underlying thromboembolic mechanisms in adenomyosis. Clinicians should be aware of the potential thromboembolic risk of adenomyosis. Further reporting of similar cases is needed to confirm the thromboembolic mechanism.
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PMID:Cerebral Infarcts by Nonbacterial Thrombotic Endocarditis Associated with Adenomyosis: A Case Report. 2910 6