Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0024623 (gastric cancer)
 36,219 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report a 74-year-old woman with parkinsonism and dementia, who died 4 years after the onset of the disease. She was well until 70 years of the age (1993) when she noted slowness in the movement in her left hand. She also developed gait disturbance and the similar symptoms spread to the right upper and lower extremities. Two years after the onset, she had difficulty in walk, and was admitted to our hospital on March 9, 1995. Her daughter had the onset of hand tremor at 50 years of the age and gait disturbance at 52. Her gait improved after levodopa treatment, but her MRI revealed a liner T2-high signal lesion along the outer surface of each putamen. On admission, the patient was alert but slighted demented. Higher cerebral functions were normal. She had a masked face and small voice. Her gait was of small step without arm swing. Retropulsion was present. Rigidity was noted in the neck but not in the limbs. She was bradykinetic but tremor was absent. She was treated with levodopa/carbidopa, dops, and bromocriptine with considerable improvement and was discharged on March 30, 1995. On January 19, 1996, she developed fever and hallucination; she became more akinetic and admitted again. She showed marked dementia and stage IV parkinsonism. She was treated by supportive measures with improvement in the general condition, but she was found to have a gastric cancer for which a subtotal gastrectomy was performed on March 11, 1996. Post-operative course was uneventful, but her parkinsonism progressed to stage V. She was transferred to another hospital on May 13, 1996. In July 21, 1996, she developed dyspnea and fever and was admitted to our hospital again. She was somnolent. Rigidity was moderate to marked and she was unable to stand or walk. By supportive cares, her general condition improved and was discharged to home on November 4, 1996. She developed fever on June 13, 1997 and admitted to our service again. Her BP was 150/90 mmHg. She was alert but markedly demented. Laboratory examination revealed increases in liver enzymes (GOT 75 IU/l, GPT 101 IU/l) and renal dysfunction (BUN 68 mg/dl, creatinine 3.27 mg/dl). Subsequent hospital course was complicated by renal failure and thrombocytopenia (33,000/ml). She expired on July 1, 1997. The patient was discussed in a neurologic CPC, and a chief discussant arrived at the conclusion that the patient had diffuse Lewy body disease and her daughter striatonigral degeneration. Some participants thought both the patient and her daughter had diffuse Lewy body disease. Post-mortem examination revealed marked degeneration of the substania nigra and the locus coeruleus. The medial part of the nigra also showed marked cell loss. Lewy bodies were found in the remaining nigral and coeruleus neurons. Cortical Lewy bodies were very few and the striatum was intact. Pathologic diagnosis was Parkinson's disease. Dementia was in part attributed to the marked degeneration of the medial part of the substantia nigra.
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PMID:[A 74-year-old woman with parkinsonism and dementia who died four years after the onset]. 973 28

Malignant pericardial effusion is an uncommon disorder and is usually caused by far advanced lung cancer, breast cancer, lymphoma and leukaemia. Pericardial effusion in recurrent gastric cancer has been reported in only three patients. We report the case of a 53-year-old male with sudden onset of dyspnoea, pericardial effusion and cardiac tamponade and the unexpected and the asymptomatic concurrence of gastric cancer. Recurrent haemorrhagic pericardial effusion with physical signs of cardiac tamponade as the initial and only clinical manifestation of gastric cancer has not been described previously.
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PMID:Recurrent cardiac tamponade as first manifestation of gastric cancer. 985 90

In 1997, home care was provided for thirty-seven terminally ill cancer patients, fifteen patients with gastric cancer, nine patients with colorectal cancer, four patients with breast cancer, and nine patients with other miscellaneous cancer. The shortest period of home care was three days, the longest was six hundred seventeen days, and the average was one hundred eight days. Medical treatment at home consisted of dosage of morphine for 30 patients, parenteral nutrition for 30 patients, dosage of steroids for 29 patients, infusion of haloperidol for 8 patients, continuous draining of ascites for 6 patients, and continuous draining of intestinal fluid through nasogastric tube for 3 patients. As of May 31, 1998, 3 patients were alive but 34 patients had died, 31 of them at home. The characteristic trends in this year were reinforcement of the home care system in our hospital, prolongation of mean at-home days, inhalation of nebulized morphine for management of dyspnea, restriction of indication of home infusion therapy and active cooperation with public health center and welfare office.
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PMID:[Home care for terminally ill cancer patients in 1997]. 988 62

A 45-year-old man with dry cough and dyspnea was referred by a medical practitioner for evaluation of heart failure on February 10, 1996. Chest X-ray revealed increased cardiothoracic ratio, and ultrasonographic echocardiography disclosed massive pericardial effusion with right ventricular collapse. Cardiac tamponade was diagnosed and pericardiocentesis was performed. Ten days after admission, the pleural effusion had become more pronounced, and thoracocentesis was performed. Carcinoembryonic antigen level was elevated in both the pericardial and pleural effusion, and cytology implicated adenocarcinoma, which suggested malignant effusion. Endoscopic study disclosed gastric cancer in the posterior wall of the upper body, and the histopathological diagnosis was signet-ring cell carcinoma. The patient died of respiratory failure on May 2, 1996, and autopsy was performed. The final diagnosis was gastric cancer with pulmonary lymphangitis, pericarditis, and pleuritis carcinomatosa, accompanied by enlargement of mediastinal and paraaortic lymph nodes. Interestingly, the primary signet-ring cell carcinoma of the stomach was situated mostly in the mucosa. Deep in the submucosal region, there was prominent invasion of the intralymphatic vessels, without direct destruction of the mucosa muscularis.
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PMID:Cardiac tamponade originating from primary gastric signet ring cell carcinoma. 1962 74

The echocardiographic findings of hypertrophic cardiomyopathy (HCM) are very similar to those of cardiac amyloidosis. A 76-year-old Japanese man was admitted for treatment of early stage gastric cancer in July 1996. His electrocardiogram indicated left ventricular hypertrophy and echocardiography showed left ventricular hypertrophy with asymmetric septal hypertrophy. He was re-admitted complaining of dyspnea on effort and pretibial edema in October 1998. The amplitude of QRS complex on electrocardiogram was decreased. Echocardiogram showed left ventricular wall thickening with granular sparkling. He was diagnosed as HCM with cardiac amyloidosis.
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PMID:Hypertrophic cardiomyopathy complicated with cardiac amyloidosis. 1093 37

We describe a case in which bilateral chylothorax was the initial presenting manifestation of a gastric cancer (scirrhous type). A 58-year-old woman was admitted because of acute right subclavian vein thrombosis. Following admission, she complained of dyspnea on effort and on the 14th hospital day chest X-ray examination revealed bilateral pleural effusion. Biochemical tests of the pleural fluid detected chyle, and cytological examinations revealed mucinous adenocarcinoma bilaterally. An upper gastrointestinal examination revealed gastric cancer (scirrhous type). Carcinoma of the stomach has very rarely been described as the cause of chylothorax, but our findings indicate the need to rule out a gastric neoplasm in patients with chylothorax of no clear cause.
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PMID:[Bilateral chylothorax as initial manifestation of gastric cancer]. 1151 97

We report a case of subacute pulmonary hypertension caused by microscopic pulmonary tumor embolism due to the dissemination of gastric cancer cells. The patient, a 61-year-old man with no history of malignant diseases, was admitted to our hospital on October 14 in 1998 because of cough and dyspnea on effort, that had developed since the previous month. On admission, chest radiography including CT scans showed slight cardiomegaly and disseminated reticulonodular shadows predominating in the lower lung fields of both lungs, and arterial blood gas analysis disclosed severe hypoxemia. Lung perfusion scintigraphy revealed multiple irregular defects in both lungs. Echocardiography indicated right ventricular overload, and the pulmonary artery systolic pressure was estimated to be higher than 80 mmHg. Disseminated intravascular coagulation (DIC) developed on the 6th day of hospitalization. Multiple pulmonary embolism with DIC of unknown cause was diagnosed, and the patient was given anticoagulant therapy with heparin. However, he died of respiratory failure on the 7th day of hospitalization. At autopsy, an invasive cancer was found in the stomach, resembling type IIc early gastric cancer. The lumens of the pulmonary arterioles were significantly narrowed by fibrocellular proliferation and thrombi accompanying tumor cell clusters, and some of the microvessels were completely occluded. Disseminated microscopic pulmonary metastasis of malignant tumors should be included in the differential diagnosis of subacute pulmonary hypertension due to multiple pulmonary embolism of unknown cause.
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PMID:[Subacute cor pulmonale due to microscopic pulmonary tumor embolism]. 1157 31

A 66-year-old woman had a history of partial gastrectomy and resection of the residual stomach because of early gastric cancer and its recurrence. She had been suffering from dyspnea on effort, hemosputum, and cough since the age of 52 years. Chronic pulmonary emphysema and bronchial asthma were diagnosed when she was 59. On January 31, 1996, she was admitted to UOEH hospital with a complaint of increased dyspnea. In spite of treatment with oxygen, steroid, and inhaled anti-cholinergic agent, her condition deteriorated. Subsequently, she had DIC, respiratory failure and reticulolinear opacities were seen on chest radiographs, and she died 2 weeks after admission. At autopsy, the lung specimen revealed numerous cystic spaces surrounded by a proliferation of smooth muscle cells. Immunohistological examination showed these cells to be positive for HMB-45. Signet cells were seen in the lymphatics and vessels, and hemosiderin-laden macrophages were found in the alveolar spaces. This was a rare case of lymphangioleiomyomatosis with carcinomatous lymphangiosis.
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PMID:[A case of lymphangioleiomyomatosis with carcinomatous lymphangiosis]. 1168 Oct 22

TS-1 is a new, oral anticancer agent composed of two modulators, gimeracil (CDHP) and oteracil potassium (Oxo) are mixed with tegafur in a ratio of 1:0.4:1. We report one case of advanced gastric cancer with lung and lymph node metastases that completely responded to TS-1. A 71-year-old woman was admitted to our hospital because of breathlessness. A diagnosis of advanced gastric cancer with extensive lymph node metastases and multiple pulmonary metastases was made. One hundred mg/body/day of TS-1 was orally administrated for 4 weeks. A partial response (PR) was obtained after the first course with regression of multiple pulmonary metastases. After 1 drug-free week, the second course was administered with 120 mg/body/day of TS-1 for 4 weeks. After two courses, the primary tumor was reduced to an ulcer scar with pathological confirmation of a complete disappearance of the cancer tissue. Moreover, computed tomography (CT) showed a complete regression of the extensive lymph node and diffuse lung metastases, for a complete response (CR). The serum level of CEA was reduced from 172.7 ng/ml to 8.1 ng/ml after TS-1 treatment. As for adverse events, only pigmentation of the skin and Grade 2 oral aphta were observed.
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PMID:[A case report of advanced gastric cancer responding to TS-1, a novel oral fluorouracil derivative]. 1209 46

A 47-year-old man was admitted to our hospital because of progressive dyspnea and cough. Physical examination and chest radiographs showed the signs of cor pulmonale. A lung scan using perfused radionuclide revealed multiple peripheral perfusion defects and catheterization of the right heart showed severe pulmonary hypertension. A diagnosis of severe pulmonary embolism was made. Despite intensive care with anti-coagulation therapy, the patient died on the third-hospital day. Autopsy disclosed gastric cancer in the pylorus with metastases to the regional lymph nodes. There were no macroscopic pulmonary artery emboli or parenchymal lesions, but more than 60% of the small arteries and arterioles were occluded by casts of tumor cells. Cor pulmonale due to a pulmonary tumor embolism is a rare complication of cancer. This case is particularly unusual because the embolus-caused cor pulmonale was the initial manifestation of clinically occult, but pathologically advanced, gastric cancer.
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PMID:[An autopsy case of cor pulmonale due to a pulmonary tumor embolism as the first clinical manifestation of occult gastric cancer]. 1264 14


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