Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0206061 (interstitial pneumonia)
 6,105 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To evaluate the susceptibility of patient with focal interstitial pneumonia (IP) to postoperative acute exacerbation, and to determine whether measuring serum level of several markers is useful for early detection of postoperative IP or not, we analyzed a total of 753 patients with primary lung cancer underwent thoracotomy. Twelve (1.6%) had postoperative IP. Eight of the 12 died due to IP and 9 of the 12 had focal IP findings on chest computed tomography (CT). Chest CT of 477 patients were reviewed retrospectively, and 51 (10.7%) had IP findings (diffuse 2.1%, focal 8.6%). Postoperative IP occurred in 17.6% of patients with IP findings, but only in 0.7% without such findings (p<0.01). Values of serum KL-6 decreased after lung resection. There were no changes in the value of serum TNF-alpha, IL-1beta, thrombomodulin and sICAM-1 after surgery. We conclude that focal IP is a risk factor of postoperative IP, and that it is not useful to measure serum markers for early detection of postoperative IP.
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PMID:[Analysis of acute exacerbation from focal usual interstitial pneumonia following to lung cancer resection]. 1567 61

We measured and compared the levels of microparticles, chemokines, cell adhesion molecules and platelet activation markers with a view to developing a better understanding of their potential contributions to the pathophysiology of progressive systemic sclerosis (PSS, scleroderma). The concentrations of all the factors in PSS patients were significantly higher than those in normal subjects. PSS patients were divided to two groups by whether they have interstitial pneumonia (IP) or not. There were no differences in the levels of soluble(s) VCAM-1, sICAM-1, sE-selectin and IL-8 between the two groups. However, there were significant between-group differences in the levels of sP-selectin, sCD40L, ENA-78, RANTES (regulated on activation normally T-cell expressed and secreted), platelet-derived microparticles (PDMPs), monocyte-derived microparticle (MDMPs) and KL-6. The level of tissue factor expression on monocytes by A23187 stimulation in PSS patients was found to be similar to that in healthy controls. Although PDMP did not induce the expression of tissue factor on monocytic cell line (THP-1) directly, the recombinant sCD40 ligand-induced expression of tissue factor on THP-1 and generation of MDMP from this cell line were enhanced by the addition of PDMPs. Our findings suggested that elevated levels of PDMPs and MDMPs may be interpreted as a sign of vascular complications in PSS patients, particularly those complicated with IP, offering a new treatment strategy in these patients.
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PMID:Significance of microparticles in progressive systemic sclerosis with interstitial pneumonia. 1843 20