Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of occult papillary carcinoma of the thyroid presenting as an intratracheal tumor in a 64-year-old woman is reported. No lymph node metastases were observed. The patient had an 11-year history of hoarseness, dyspnea and productive cough, and was found at bronchoscopy to have a large intratracheal tumor occupying half of the lumen. It was histologically a papillary carcinoma with immunoreactivity of thyroglobulin. No primary tumor was found in the thyroid gland. By reviewing the English literature, no similar case was encountered.
 ...
PMID:Occult papillary carcinoma of the thyroid presenting as an intratracheal tumour. 799 25

We report a rare case of multiple pulmonary metastases with cavitation from gallbladder cancer. A 77-year-old woman was admitted to our hospital complaining of productive cough and exertional dyspnea. Chest X-ray film showed multiple nodular shadows with some cavitation. Computed tomography showed multiple cavities, up to 2 cm in diameter, as well as nodules, in bilateral lung fields. Under a survey of primary focus, the ultrasonographic test of the abdomen revealed a hypoechoic mass in the hepatic hilum. The patient died of respiratory failure. Autopsy findings revealed that that multiple lung tumors had metastasized from papillary adenocarcinoma of the gallbladder and that cavitation of the lung was formed by bronchioloectasis.
 ...
PMID:Multiple pulmonary metastases with cavitation from gallbladder cancer. 961 65

It is presented the clinical case of a 73 year old man admitted to hospital with dyspnea and productive cough. Clinico-instrumental investigations demonstrated monolateral pleural effusion and ascites in a severe cirrhotic chronic liver failure. After evacuation of the pleural and peritoneal effusion, chest radiography showed the presence of a double accumulation of radiopaque material in left cervical region and in left paramediastinic site. Chest and abdominal CT scan showed a systemic accumulation of this material in liver, spleen and glands. The characteristics of the iperreflecting substance accumulated were compatible with that of Thorotrast. In the mean time, a prostate cancer with skeletal metastases was diagnosed. Despite therapy, the chronic liver failure causes a rapid deterioration of clinical conditions, with irreversible hepatic coma and death.
 ...
PMID:[Unexpected diagnosis of thorotrast-induced cirrhosis]. 1176 59

Malignant melanoma is a highly lethal melanocytic neoplasm, usually affecting the skin. Primary malignant melanoma of the nasal cavity is rarely seen. Clinically, most patients display initial nonspecific symptoms of unilateral nasal obstruction or epistaxis. The prognosis is generally poor, with a mean survival time of 3.5 years. Extensive local invasion and distant metastasis to other organs may occur. The usual treatment of choice is radical excision. Radiotherapy and chemotherapy appear to have little effect. We report a fatal case of intranasal cavity malignant melanoma in which the patient initially presented with blood-tinged sputum, productive cough, and intermittent fever. Preoperative hepatic metastasis was found. Palliative surgery was performed to excise the nasal cavity tumor. Then, 6 courses of chemotherapy were further administered. Unfortunately, regional cervical nodal involvement and pancreatic head metastases occurred 1.5 years after the diagnosis. The patient's condition rapidly deteriorated, followed by death. We have chosen to discuss this aggressive condition because of its rarity and also to emphasize the importance of its early detection through vigilant attention to nonspecific nasal symptoms. A review of the literature concerning intranasal malignant melanoma is presented. We further discuss its possible etiology, site of origin, incidence, clinical presentations, principles of management, and outcome.
 ...
PMID:Primary malignant melanoma of the nasal cavity. 1476 58

A 73-year-old man was admitted to our hospital with productive cough and dyspnea. His chest X-ray and CT scan showed a mass lesion on the lower lung field, pleural effusion on the left side, metastatic lesion in the right lung, and multiple metastases in the liver. The diagnosis was non-small cell carcinoma of the lung. Unfortunately, he had suffered from chronic nephritis; his creatinine level was 2.1, and his creatinine clearance was 29 ml/min. He received 4 courses of combined chemotherapy of carboplatin (AUC 5, day 1) and weekly paclitaxel (60 mg/ m2, day 1, 8, 15) every 4 weeks. His subjective symptoms as side effects were mild except for accidental melena due to colon diverticulum. Almost all lesions identified at admission were regressed by the chemotherapy. Although renal dysfunction often prevents patients with lung cancer from receiving systemic chemotherapies, in this case the combined chemotherapy of carboplatin and weekly paclitaxel proved to be a relatively safe and effective therapy for those patients with renal dysfunction.
 ...
PMID:[A case of non-small cell lung carcinoma successfully treated with carboplatin and weekly paclitaxel under renal dysfunction]. 1557 Sep 41

A 41-year-old man with productive cough was admitted to our hospital. His chest roentgenogram showed multiple small nodules in the bilateral lung fields. The nodules were revealed as intrapulmonary metastases of the adenocarcinoma of the lung. Systemic chemotherapy with paclitaxel and carboplatin was not effective, and continuous oral gefitinib therapy was initiated. Twenty-one days later, spontaneous pneumothorax was found in the left lung, and four days after that, in the right lung as well. The extent of the pneumothorax was slight; therefore, he recovered without drainage within several days. Spontaneous pneumothorax, especially bilateral pneumothorax, is a rare complication of chemotherapy for lung cancer.
 ...
PMID:Simultaneous bilateral spontaneous pneumothorax observed during the administration of gefitinib for lung adenocarcinoma with multiple lung metastases. 1615 88

A 55-year-old male presented with asymptomatic nodules and plaques on his scalp and pubic region of 2 months' duration. He was having productive cough, haemoptysis, chest pain, anorexia and weight loss and receiving antitubercular treatment for these symptoms for last 3 months. Clinical diagnosis of cutaneous metastatic disease was made. Chest x-ray revealed multiple coin shaped shadows on both sides with pleural effusion. Routine investigations were normal except for anemia and hyperuricemia. Biopsy of skin nodules showed features of metastatic adenocarcinoma. Features and significance of cutaneous metastases are discussed.
 ...
PMID:Cutaneous metastatic adenocarcinoma. 1766 46

A 58-year old man with thymoma and myasthenia gravis (MG) had undergone thymectomy 8 years ago with histopathologically confirmed non-invasive WHO-type AB thymoma. After 5 years of complete remission, symptoms of MG resurfaced, and a recurrent anterior mediastinal mass was detected for which he received radiotherapy. He presented to us 3 years later with productive cough and exertional dyspnoea; the positron emission tomography-computed tomography scan revealed a metabolically active pulmonary nodule in the right lung as the only site of disease for which a right lower lobectomy was done. Microscopy established an intrapulmonary WHO-type B2 thymoma and the patient is currently asymptomatic on steroids, anticholinesterase and immunosuppressant therapy. We discuss the variable and unpredictable course of thymomas; the possibility of transformation into more aggressive types with each recurrence, association with recurrent MG post-thymectomy and presentation several years later with metastatic disease.
 ...
PMID:Unusual clinical behaviour of thymoma with recurrent myasthenia gravis. 2237 19

Benign metastasizing leiomyoma (BML) is a rare condition in middle-aged women with a history of uterine leiomyomata. It is characterized by the proliferation of, usually multiple, smooth muscle nodules. Approximately 100 cases have been reported in the literature, and the lungs were the most common site of metastases. We report a case of 52-year-old obese woman (BMI 31), hospital worker, smoker, admitted to the hospital with exertional dyspnoea, night sweats, loss of weight, and productive cough. Hysterectomy for a uterine leiomyoma was performed 9 years earlier. In addition, a history of two episodes of superficial vein thrombosis 3 and 2 years before admission was noted. Chest X-ray and subsequently CT chest examinations revealed multiple, non-calcified nodules within the middle and lower parts of both lungs. Specimens obtained by transbronchial biopsy (TBLB) and from open lung biopsy displayed benign muscle cell proliferation compatible with BML. The levels of sex hormones were characteristic for the menopause; therefore, observation was advised. Additionally, Streptococcus pneumoniae was cultured from bronchial washing, and bronchitis was diagnosed. Antibiotics, bronchodilators, and mucolytics were administered, and dyspnoea and cough with expectoration were diminished. Two years later pulmonary lesions have been stable; however, she has put on weight. Subsequently the patient has developed deep vein thrombosis with pulmonary embolism. Anticoagulant treatment was introduced, with some improvement.
 ...
PMID:Benign pulmonary metastasizing leiomyoma uteri. Case report and review of literature. 2310 9

We describe a 67-year-old male smoker who presented with an 8 week history of productive cough, dyspnoea on minimal exertion, weight loss of 8 kg and multiple painful cutaneous nodules of varying size and morphology. A chest radiograph showed a mass at the right hilum. A CT examination showed extensive mediastinal lymphadenopathy with encasement of the lower trachea, carina and left main bronchus. The left main bronchus was 95% stenosed and there were multiple liver metastases. Innumerable cutaneous nodules were also seen. A biopsy of one of the cutaneous nodules confirmed metastases from a neuroendocrine lung primary tumour, consistent with extensive stage small cell lung cancer. The patient died soon after diagnosis.
 ...
PMID:Multiple cutaneous nodules as the presenting sign of small cell lung cancer. 2370 34


1 2 Next >>