We present a rare case of histologically proven neurofibromatosis of the liver, hepatic hilum, retroperitoneum, and mesentery. An adult male who had been diagnosed with neurofibromatosis (NF) type 1 underwent a computed tomography (CT) scan for abdominal pain and vomiting. The CT scan showed a large low-attenuating lesion in the region of porta hepatis which was infiltrating along portal tracts into the liver, encasing the major vessels, and extending into the retroperitoneum and mesentery. Based on the radiological findings, a differential diagnosis of plexiform neurofibroma was given, although sarcomatous transformation could not have been entirely excluded from imaging alone. The tumor was subsequently biopsied, and the histopathological analysis confirmed the diagnosis of neurofibroma. This case highlights the importance and diagnostic dilemmas in the presence of this tumor at atypical locations in this disease spectrum.
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http://dx.doi.org/10.7759/cureus.2248 | DOI Listing |
Front Med (Lausanne)
December 2024
Department of Gastroenterology, The First Affiliated Hospital of Dali University, Dali, Yunnan, China.
Lymphangioleiomyomatosis (LAM) is a rare, low-grade malignant condition that typically affects women of childbearing age and primarily involves the lungs. While cases involving males and affecting the gastrointestinal tract are exceedingly uncommon. This report discusses an unusual case of abdominal LAM in a male patient with gastrointestinal hemorrhage.
View Article and Find Full Text PDFCase Rep Womens Health
December 2024
Department of Gynecology, General Hospital of Ningxia Medical University, Yinchuan 750004, China.
Cureus
October 2024
General Surgery, Sharon Regional Medical Center, Sharon, USA.
Tech Coloproctol
October 2024
Department of Faculty Surgery, No. 2, I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russia.
Cureus
September 2024
Department of Radiation Oncology, Vanderbilt University Medical Center, Nashville, USA.
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