Linked Life Data

991123

Source:http://linkedlifedata.com/resource/pubmed/id/991123

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1977-1-25
pubmed:abstractText
Tumor embolization was found at autopsy in the pulmonary arteries of 33 of 331 patients dying with primary carcinoma of the lung (other than oat cell carcinoma). Venous or lymphatic vascular involvement, or both, was greater frequency of tumor embolization htan epidermoid carcinomas (16.5% vs. 5.8%). In 16 of the 33 cases, diffuse, obliterative intimal fibrosis was found in small arteries affected by the tumor embolization. Enlargement of the right cardiac ventricle was present in 26 of the 33 cases. Dyspnea as the initial symptom or as one of the major symptoms, occurred in 21 patients. The average interval between onset of dyspnea and death was 4 weeks. It is concluded that pulmonary arterial embolization is a relatively frequent complication of primary lung carcinoma, particularly adenocarcinoma, which may lead to the developemnt of pulmonary hypertension and cor pulmonale Dyspnea, occurring de novo in patients with primary lung carcinoma is an ominous sign and should alert the clinician to the possibility of arterial pulmonary tumor embolization.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0008-543X
pubmed:author
pubmed:issnType
Print
pubmed:volume
38
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
2105-10
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1976
pubmed:articleTitle
Pulmonary tumor emboli and cor pulmonale in primary carcinoma of the lung.
pubmed:publicationType
Journal Article