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A case of neurofibroma located in the retroperitoneum involving the uncinate process of the pancreas

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Summary

A case of solitary neurofibroma in the retroperitoneum involving the uncinate process of the pancreas, which has been reported in only one case in Japan and less than 20 cases in the world literature, is described. A 57-year-old male complained of back pain and microhematuria. Plain and enhanced abdominal computed tomography (CT) indicated an 8 × 6 cm hypovasular tumor located in the uncinate process. We initially assumed it to be a cancer of the pancreas. His physical examination and blood chemistry result were normal. Various diagnostic imaging methods however, disclosed a rare type of tumor. The tumor was resected by pancreaticoduodenectomy and histological examination revealed it to be neurofibroma.

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References

  1. Davis GB, Berk RN: Intestinal neurofibromas in Von Recklinghausen’s disease. Am J Gastroenterol 1973;60:410

    PubMed  CAS  Google Scholar 

  2. William DS, Byron H, Johnson E, et al: Benign retroperitoneal neurilemmoma without von Recklinghausen’s disease; A rare occurrence. J of Urology 1985;323:846–848

    Google Scholar 

  3. Rutgeerts P, Hendrickx H, Geboes K, et al:Involvement of the upper digestive tract by systemic neurofibromatosis. Gastrointest Endosc 1981;27:22–25

    Article  PubMed  CAS  Google Scholar 

  4. Ladouce P, Ravisse P, Triquet J, et al: Neurinoma isole du pancreas. A propos d’une observation. J Chir (Paris) 1978;115: 285–288

    CAS  Google Scholar 

  5. Takahashi M, Nakata H, Tokunage M, et al: Angiographic findings of primary retroperitoneal tumors. Rinsho Hoshasen 1977;22:1281–1287

    PubMed  CAS  Google Scholar 

  6. Murayama T, Yano F, Honda K, et al: A case of retroperitoneal neurofibroma. Rinsho Hoshasen 1984;29:1025–1027

    Google Scholar 

  7. Kato O, Hattori K, Matsuyama M, et al: Neurofibroma of the pancreas; Differentiation form carcinoma. Am J Gastroenterol 1982;77:630–632

    PubMed  CAS  Google Scholar 

  8. Griffiths DFR, Williams GT, Williams ED: Duodenal carcinoid tumours, phaeochromocytoma and neurofibromatosis; Islet cell tumours, phaeochromocytoma and the von HippelLindou complex: Two distinctive neuroendocrine syndromes. Q J Med (New Series) 1987;64:769–782

    CAS  Google Scholar 

  9. Stamm B, Hedinger E, Saremaslani P: Duodenal and ampullary carcinoid tumors. Virchow Arch 1986;408:475–489

    Article  CAS  Google Scholar 

  10. Stephans DH, Sheedy PF, Hattery RR, et at: Diagnosis and evaluation of retroperitoneal tumors by computed tomography. Am J Roentogenol 1977;129:395–402

    Google Scholar 

  11. Shelton NP: Fatal spontaneous retroperitoneal hemorrhage in a patient with von Recklinghausen’s disease. J Indiana State Medical Asso 1983;831

  12. Kulkarni SH, Kolhatkar RK, Agshe SR, et al: Giant retroperitoneal neurofibroma. J Indian Med Assoc 1980;16:38

    Google Scholar 

  13. Matsuura T, Nakata H, Nakayama C, et al: Computed tomographic findings of benign retroperitoneal tumors. Rinsho Hoshasen 1982;28:773–778

    Google Scholar 

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Imai, H., Kobayashi, J., Manabe, R. et al. A case of neurofibroma located in the retroperitoneum involving the uncinate process of the pancreas. Gastroenterol Jpn 24, 421–424 (1989). https://doi.org/10.1007/BF02774351

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  • DOI: https://doi.org/10.1007/BF02774351

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