Email this article Retroperitoneal neurofibromas and inflammatory pseudotumors, results of resections, involving major vessels
- Authors: Tereshin O.S.1, Zotov S.P2, Vazhenin A.V1
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Affiliations:
- Chelyabinsk regional oncologic dispensary
- City clinic №8
- Issue: Vol 19, No 6 (2014)
- Pages: 32-35
- Section: Articles
- URL: https://journal-vniispk.ru/1028-9984/article/view/40111
- DOI: https://doi.org/10.17816/onco40111
- ID: 40111
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Abstract
Long-term results of 5 patients treatment, operated for non-malignant formations of the retroperitoneal space, with signs of locally aggressive growth involving large vessels are presented. In all cases, the separation of the tumor from the surrounding structures proved impossible and its forced removal was performed en block with a segment of the vessel - the inferior vena cava and (or) common iliac artery. Resected and a prosthetic artery in two cases. Inferior vena cava in one case is substituted with prosthesis in 1 - resected for without recovery and double lateral resection was performed with a patch of polytetrafluoroethylene (PTFE) in one case. The final diagnosis in 3 cases - neurofibroma, a 2 - inflammatory pseudotumor. Results were evaluated in terms from 19 to 280 months. Remission in all cases, there are two signs of compensated venous insufficiency.
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##article.viewOnOriginalSite##About the authors
Oleg S. Tereshin
Chelyabinsk regional oncologic dispensary
Email: olegter@mail.ru
MD, Phd 454087, Chelyabinsk, Russian Federation
S. P Zotov
City clinic №8454071, Chelyabinsk, Russian Federation
A. V Vazhenin
Chelyabinsk regional oncologic dispensary454087, Chelyabinsk, Russian Federation
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