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)

Sixteen cases of colorectal adenocarcinoma in patients 30 years of age and younger were treated at the University of Virginia Medical Center between 1957 and 1977. Ten patients (63%) were black, and seven patients (44%) were black females. The high incidence of this tumor in young blacks in our patient population appears to be a recent development, becoming clinically manifested since 1965. Pain was the major presenting symptom, and bleeding was a constant finding in the patients with rectosigmoid lesions. Eighty-six percent had metastases at the time of diagnosis despite a short duration of symptoms. Five-year survival in 11 patients with mucinous adenocarcinoma was 18%, while the three patients with well-differentiated glandular carcinoma had a 5-year survival of 33%. Material was unavailable for histologic review in two cases. Fourteen of 16 patients eventually died of their carcinoma, and one patient died of malignant lymphoma. Additional factors which correlated with length of survival were resectability, extent of bowel wall invasion, and the presence of lymph node capsular invasion. Nodal capsular invasion is an especially sensitive marker for short-term survival and has not been previously reported in colonic tumors.
 ...
PMID:Colorectal carcinoma in the first three decades of life. 53 61

We report three patients evaluated on a medical service for lymphoma-like signs and symptoms. Although none had prostate or bone symptomatology, all three were found to have metastatic prostate cancer. These cases emphasize the propensity of prostate cancer to metastasize to lymph nodes as well as bones. Diagnostic and therapeutic implications are discussed.
 ...
PMID:Prostate cancer mimicking malignant lymphoma. 54 63

Metastasis to the ureter may evolve by direct or indirect extension and invasion from the most common malignant tumors, such as breast, colon and lymphoma. A case of an unusual extension of metastatic infiltration to the ureter, kidney and other intra-abdominal and retroperitoneal structures is reported. Such a case has not been presented roentgenographically in the urologic or radiologic literature.
 ...
PMID:Metastatic cancer to the ureter and kidney from malignant lymphoma. A review of the literature. 57 32

A primary pulmonary lymphoma associated with paraproteinemia was observed in a man aged 73. Histologically, the tumour was classed as lymphoplasmocytic lymphoma. No metastases were disclosed at autopsy.
 ...
PMID:[Primary pulmonary lymphoma in the light of functional classification of malignant lymphomas]. 58 98

Rhabdomyosarcoma usually presents as a soft tissue mass, which may invade adjacent bone. However, the patient presents occasionally with bony metastases. Recognition of these is important for staging and management. Fifty-eight cases have been reviewed; 14 of these had local bone invasion by the soft tissue tumour. All bones involvel were flat bones; 12 showed permeated bone destruction and two showed geographic destruction. Bone expansion was seen in half the involved bones. Twelve of the 58 cases showed secondary bone deposits, which were the presenting feature in five. Although 10 cases had permeated bone destruction, two were very well defined with a wide range of radiological appearances. The radiological differential diagnosis includes neuroblastoma, leukaemic infiltration, lymphoma, histiocytosis X, solitary and multifocal osteosarcoma and other deposits.
 ...
PMID:The radiology of bone changes in rhabdomyosarcoma. 62 1

The authors present 15 children with cancer of the nasopharynx. Of seven patients with primary epidermoid carcinomas, only two are alive and well. Only one of four patients with a primary soft tissue sarcoma is alive and well. Two of four patients with lymphoma of the nasopharynx are alive and well. All deaths were due to uncontrolled distant metastases. Only one patient (rhabdomyosarcoma) died with uncontrolled local disease. Radiotherapy to the primary and neck is recommended for all children with primary malignancy of the nasopharynx. Adjuvant chemotherapy may also be of value for all patients regardless of histopathology.
 ...
PMID:Cancer of the nasopharynx in children. 63 55

Computed tomography proved insensitive to leptomeningeal spread of hematologic malignancies including leukemia, lymphoma, and malignant histiocytosis. In only 3% of patients did it directly demonstrate leptomeningeal tumor. In comparison, the detection rate of leptomeningeal tumor secondary to carcinoma was 44% and for melanoma, 100%. Intracranial subarachnoid seeding from primary brain gliomas was detected in each instance. The simultaneous presence of parenchymal metastases with leptomeningeal carcinomatosis occurred in 18% of patients with nonhematologic malignancies. Computed tomography evidence of communicating hydrocephalus, previously thought to be a major factor in clinical symptomatology, occurred in only 11% of patients.
 ...
PMID:Computed tomography in leptomeningeal spread of tumor. 70 24

Lymphoma of the stomach may exist as a primary lesion or as a manifestation of generalized or systemic lymphoma. The primary lesions constitute approximately 3 per cent of all malignant lesions of the stomach and outnumber all other types of non-epithelial malignant lesions. The cause is not known. Gross characteristics often resemble carcinoma, and like carcinoma, the primary lesion may affect other structures by direct extension, may seed to peritoneal surfaces, may metastasize to lymph nodes near or far, and may be borne by the blood to liver, lung or bone. Diagnosis begins with clinical suspicion by the physician, is supported by the results of roentogenographic and gastroscopic studies, and is finally established by a positive study of biopsy specimens obtained with or without laparotomy. Improvements in both gastroscopic instruments and their use promise to increase greatly the accuracy of preoperative diagnosis. Pseudolymphoma of the stomach, a rare type of inflammatory lesion, may, on occasion, offer a difficult differential diagnosis from that of lymphoma. The clinical approach to the lesion, whether the diagnosis is histologically proved or not, is the same as for suspected carcinoma. A laparotomy is usually necessary to determine the possibility of surgical cure, unless distant spread or systemic involvement can be established by other means, such as a distant lymph node containing the disease or a positive needle biopsy of the liver. When a cure seems possible, resection is favored by most surgeons, even though it entails total gastrectomy or multiple organ resection. Opinion is divided as to whether or not a curative resection should be followed routinely by irradiation, although irradiation is generally favored by palliation of lesions not amenable to resection. Transgastroscopic biopsy and gastroscopic follow-up study may permit radiation to be tested as the only form of treatment of favorable lesions. At the present time, chemotherapy should be reserved for lesions not controlled by operation or irradiation. Stage for stage, the outlook for lymphoma of the stomach is about twice as favorable as that for carcinoma. No generally accepted classification of lymphoma exists as yet. Correlations between prognosis and microscopic characteristics are not close, except for the generally favorable outlook for lymphocytic lymphoma.
 ...
PMID:An interpretive review of lymphoma of the stomach. 77 84

Autopsy records are analyzed for 358 patients with reticulum cell sarcoma, lymphocytic lymphosarcoma, or Hodgkin's disease. These records belong to a series of 4,728 autopsy records collected by the Department of Pathology at Roswell Park Memorial Institute from 1957 through 1965. This paper analyzes the distribution of metastases at specific sites in 3 malignant lymphomas. The concept of soil specificity is discussed in connection with the excess of metastases at specific sites. Soil specificity is defined as a higher than expected occurrence of metastases due to a cancer in an organ when compared to other similar primary cancers. In some instances, however, the excess of metastases in a specific site was sometimes also related to the site of origin of a malignant lymphoma. Entire series of organs located either in the abdomen or pelvis showed metastatic patterns which were very likely related to the primary sites of origin. The metastatic patterns of lymphocytic lymphosarcoma and reticulum cell sarcoma appeared to be markedly different from those of Hodgkin's disease. Reticulum cell and lymphocytic lymphosarcomas were not only more widespread than Hodgkin's disease, but the patterns of abdominal and pelvic metastases strongly suggested either their multifocal origin or a different sequence of events in the seeding of lymph node areas, as compared to those of Hodgkin's disease. The relationship between the degree of anaplasia of certain lymphomas and blood-borne metastases is discussed.
 ...
PMID:Metastatic patterns of cancers of the lymphopoietic system in man. 79 73

The frequency of precipitating antibodies to Aspergillus, thermophilic actinomycetes, and pigeon serum was studied in hospitalized patients and in employees of the state of Wisconsin. Precipitins to Aspergillus were detected in 9 per cent of the hospitalized patients and 3 per cent of the state employees. The majority of the serologically reactive hospitalized patients were diagnosed as having carcinoma with metastases, lymphoma, or leukemia. No evidence of hypersensitivity pneumonitis or invasive aspergillosis was seen in these patients. The frequency of antibodies to thermophilic actinomycetes (3 per cent) and pigeon serum (1 per cent) was similar in both groups. Women from 17 to 25 years of age and men from 52 to 66 years of age demonstrated an increased incidence of positive precipitins.
 ...
PMID:Precipitating antibodies in office workers and hospitalized patients directed toward antigens causing hypersensitivity pneumonitis. 80 56


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>