منابع مشابه
Intrapancreatic accessory spleen
An asymptomatic 79-year-old woman, with incidental finding on abdominal ultrasound of a solid nodule in the tail of the pancreas. Magnetic resonance imaging showed a 12mm solid tumor. The suggested diagnosis was pancreatic neuroendocrine tumor. The pathological examination showed an intrapancreatic splenic tissue. This is a rare ectopic location of spleen tissue and it should be considered in t...
متن کاملIntrapancreatic accessory spleen
Accessory spleens are common, usually asymptomatic, incidentally discovered congenital foci of splenic tissue. They occur most commonly near the splenic hilum, with almost 20% in or near the pancreatic tail. On contrast-enhanced computed tomography (CT), differentiation of an intrapancreatic accessory splenule (IPAS) from other pancreatic tail lesions such as islet cell tumors and metastatic di...
متن کاملIntrapancreatic accessory spleen: An eluding diagnosis.
Intrapancreatic accessory spleen (IPAS) is a benign anomaly of splenic embryology and a rare cause of pancreatic pseudotumour. Here, we report a case of a 70-year-old Malay lady whose IPAS was discovered incidentally during her surveillance computed tomography for her underlying left lower lung fibrosis. Radiologically, the lesion mimicked a neuroendocrine pancreatic tumour and was only diagnos...
متن کاملIntrapancreatic accessory spleen imitating a pancreatic neoplasm.
Accessory spleens are present in 10% of population and are formed during embryonic development. Besides the splenic hilum, the next most frequent localization of accessory spleens is the pancreatic tail. Intrapancreatic accessory spleens are usually diagnosed occasionally and make diagnostic difficulty because they imitate a pancreatic neoplasm. We present the case of a 61-year old woman with a...
متن کاملCase note: intrapancreatic accessory spleen mimicking a pancreatic endocrine tumour.
We report a case of intrapancreatic accessory spleen that was initially misdiagnosed as an endocrine tumour. Although rare, this anomaly should be included in the differential diagnosis of caudal pancreatic masses to avoid unnecessary surgeries.
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ژورنال
عنوان ژورنال: Journal of Computer Assisted Tomography
سال: 2014
ISSN: 0363-8715
DOI: 10.1097/rct.0000000000000127