Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0034186 (pyelonephritis)
 6,144 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We present herein a case of superior vena cava (SVC) syndrome caused by localized fibrosing mediastinitis (FM), which had histological features similar to xanthogranulomatous pyelonephritis (XGP). A 63-year-old woman presented with facial swelling 5 months after undergoing right nephrectomy for XGP. Radiologic investigations of the chest confirmed the presence of SVC obstruction due to an intraluminal tumor. The histological features of the tumor were consistent with those of FM and were very similar to those of XGP. Although the pathogenesis of neither FM nor XGP is known, some pathogenic process of FM and XGP may be the same.
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PMID:Superior vena cava syndrome due to fibrosing mediastinitis histologically identical to xanthogranulomatous pyelonephritis. 1258 20

Mediastinal infections usually originate from postoperative complications or in a descending manner from a cervical infectious process; few reports have emerged describing an ascending trajectory. A 56-year-old woman with a Huang class 1 left emphysematous pyelonephritis was referred due to a progression of an ascending necrotizing mediastinitis. A left posterolateral thoracotomy was performed, drainage and thorough lavage were carried out with a successful outcome. We believe this is the first reported case of ascending necrotizing mediastinitis secondary to an emphysematous renal infection.
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PMID:Ascending necrotizing mediastinitis secondary to emphysematous pyelonephritis. 2488 56