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| 1 | Long-term survival of a patient after resection of a gastrointestinal stromal tumor arising from the pancreas显示文摘BACKGROUND:Gastrointestinal stromal tumors (GISTs) may arise in any part of the gastrointestinal tract;extragastrointestinal locations are extremely rare.Only a few cases of extragastrointestinal stromal tumor arising from the pancreas were reported.None of the reports described a long-term follow-up of the patients.METHOD:This report describes an interesting and unusual case of GIST arising from the pancreas.RESULTS:A 74-year-old female presented with a palpable abdominal mass.CT scan showed a large mass 11×8×4 cm originating from the tail of the pancreas.Percutaneous biopsy revealed a GIST predominantly with spindle cells,but some parts also contained epitheloid cells.The patient was treated by distal pancreatic resection with splenectomy.Immunohistochemistry of the tumor showed a staining pattern characteristic of GIST.The patient has achieved a long-term survival of five years and six months without any sign of recurrence of the disease.CONCLUSION:This is the first reported case of an extragastrointestinal stromal tumor arising from the pancreas treated surgically,with a long-term survival. | Filip eka Bohumil Jon Alexander Ferko Zdeněk ubrt Dimitar H Nikolov Věra Tyová | 2011 | Hepatobiliary & Pancreatic Diseases International2011，10，3： | 3 |
| 2 | 为瘤的劣等的静脉 cava 的切除术和重建显示文摘 AIM: To evaluate the results of an aggressive surgical approach of resection and reconstruction of the inferior vena cava (IVC). METHODS: The approach to caval resection depends on the extent and location of tumor involvement. The supraand infra-hepatic portion of the IVC was dissected and taped. Left and right renal veins were also taped to control the bleeding. In 12 of the cases with partial tangential resection of the IVC, the flow was reduced to less than 40% so that the vein was primarily closed with a running suture. In 3 of the cases, the lumen of the vein was significantly reduced, requiring the use of a polytetrafluoroethylene (PTFE) patch. In 2 of the cases with segmental resection of the IVC, a PTFE prosthesis was used and in 1 case, the IVC was resected without reconstruction due to shunting the blood through the azygos and hemiazygos veins. RESULTS: The mean operation time was 266 min (230-310 min) with an average intraoperative blood loss of 300 mL (200-2000 mL). The patients stayed in intensive care unit for 1.8 d (1-3 d). Mean hospital stay was 9 d (7-15 d). Twelve patients (66.7%) had no complications and 6 patients (33.3%) had the following complications: acute bleeding in 2 patients; bile leak in 2 patients; intra abdominal abscess in 1 patient; pulmonary embolism in 2 patients; and partial thrombosis of the patch in 1 patient. General complications such as pneumonia, pleural effusion and cardiac arrest were observed in the same group of patients. In all but 1 case, the complications were transient and successfully controlled. The mortality rate was 11.1% (n = 2). One patient died due to cardiac arrest and pulmonary embolism in the operation room and the second one died 2 d after surgery due to coagulopathy. With a median follow-up of 24 mo, 5 (27.8%) patients died of tumor recurrence and 11 (61.1%) are still alive, but three of them have a recurrence on computed tomography. CONCLUSION: There are a variety of options for reconstruction after resection of the IVC that offers a higher resectable rate and better prognosis in selected cases. | Nikola Nikolov Vladov Vassil Ivanov Mihaylov Nikolai Vassilev Belev Ventzislav Metodiev Mutafchiiski Ivelin Rumenov Takorov Sergei Kirilov Sergeev Evelina Hristova Odisseeva | 2012 | World Journal of Gastrointestinal Surgery2012，4，4： | 2 |
| 3 | Adsorption of NO on almnina-supported oxides and oxide-hydroxides of manganese 显示文摘 | Spasova I Nikolov P Mehandjiev D | 2005 | J Colloid Interf Sci2005，290，： | 1 |
| 4 | Intrathecal morphine for coronary artery bypass graft procedure and early extubation revisited显示文摘 | Nikolov MP Blakeman BP | 1999 | J Cardiothorac Vasc Anesth1999，13，5： | 1 |
| 5 | Mechanism of action of electrochemically active carbons on the processes that take place at the negative plates of lead-acid batteries 显示文摘 | Pavlov D Rogachev T Nikolov P | 2009 | J PowerSourees2009，191，： | 1 |
| 6 | Spreading of nanofluids on solids显示文摘 | Wasan D Nikolove A | 2003 | Nature2003，423，3： | 1 |
| 7 | Occurrence of regular,chaotic and hyperchaotic behavior in a family of modified ROssler hyperchaotic systems显示文摘 | Nikolov S Clodong S | 2004 | Chaos Solitions Fractals2004，22，2： | 1 |
| 8 | Hyperbaric oxygenation as a part of chronic ulcerohimorrhagic colitis显示文摘 | Nikolov N Georgivev L | 1991 | VutrBoles1991，30，2： | 1 |
| 9 | Rheumatologie and autoimmune manifestations of primary immunodeficiency disorders 显示文摘 | Goyal R Bulua AC Nikolov NP | 2009 | Curr Opin Rheumato12009，21，1： | 1 |
| 10 | The effect of piracetam on the local cortical cerebral blood flow in cats显示文摘 | Vlahov V Nikolova M Nikolov R | 1980 | Arch Int Pharmacodyn1980，243，： | 1 |
| 11 | Surface tension gradient driven spreading of trisiloxane surfactant solution on hydrophobic solid显示文摘 | CHENGARA A NIKOLOV A DARSHW T | 2002 | Colloids and Surfaces A2002，206，13： | 1 |
| 12 | Surface tension gradient driven spreading of trisiloxane surfactant solution on hydrophobic solid 显示文摘 | CHENGARA A NIKOLOV A DARSH W T | 2002 | Colloids Surf A2002，206，： | 1 |
| 13 | Conditions of maintenanceof a flat crystal/melt interface during Czochralski growth of bis- muth germanium oxide single crystals 显示文摘 | Berkowski M Iliev K Nikolov V | 1991 | Journal of Crystal Growth1991，108，12： | 1 |
| 14 | Mild therapeutic hypothermia to improve the neurologic outcome after cardiac arrest显示文摘 | Nikolov NM Cunningham AJ | 2003 | Survey ofAnesthesiology2003，47，4： | 1 |
| 15 | Cerebral palsy-perinatal as- pects 显示文摘 | Nikolov A Pavlova E Yarukova N | 2011 | Akush Ginekol (Sofiia)2011，50，5： | 1 |
| 16 | Modelling and simulation of particle breakage in impact crushers显示文摘 | Nikolov S | 2004 | Mineral Processing2004，74，： | 1 |
| 17 | Routine episiotomy-a five year practice at University Hospital 'Majchin Dom'显示文摘 | Nalbanski A Nikolov A | 2009 | Akush Ginekol ( Sofiia )2009，48，： | 1 |
| 18 | The wetting and spreading of nanofluids on solids : Role of the structural disjoining pressure显示文摘 | Wasan D Nikolov A | 2011 | Current Opinion in Colloid & Interface Science2011，16，4： | 1 |
| 19 | Depressive symptoms in schizophrenia among older adults显示文摘 | Petkoval M Nikolov V Hristakieva E | 2007 | Trakia J Sci2007，5，1： | 1 |
| 20 | Molecular farming of in dustrial proteins from transgenic maize 显示文摘 | Hood E E Kusnadi A Nikolov Z | 1999 | Adv Exp Med Biol1999，464，： | 1 |
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