نتایج جستجو برای: pancreatic mass
تعداد نتایج: 557774 فیلتر نتایج به سال:
Pancreatic cancer commonly metastasizes to the liver, lungs, stomach, bone, and bowel, but rarely does it spread to the bladder. We describe a case of a 66-year-old woman with diabetes mellitus who presented with abnormal liver function laboratory tests, abdominal discomfort, unintentional weight loss, and no urinary symptoms. Abdominal CT revealed a pancreatic and bladder mass. Pathology of th...
Hemangiomas in the pancreas are very rare and only a few cases in adulthood have been reported in the literature. We describe a case of pancreatic hemangiomas in an adult with unique imaging findings. A 23-year-old woman visited the hospital for an incidentally detected pancreatic mass. CT and MRI revealed a multilocular cyst with fluid-fluid levels and no obvious enhancement. The patient under...
Solid pseudopapillary tumor of the pancreas (SPTP) is a rare pancreatic tumor. Rarely does the tumor have a multicentric location. We report this unusual case of a 24-year-old woman who had 2 large synchronous SPTPs detected incidentally by routine physical examination. There was a 4.0×5.0 cm mass in the pancreatic head and a 7.0×8.0 cm mass in the pancreatic tail. To the best of our knowledge,...
Metastasis of ovarian carcinoma to the stomach [1–5] or pancreas [6,7] is uncommon. Furthermore, synchronous metastasis of ovarian adenocarcinoma to the stomach and pancreas has never been reported. We report here the detection of synchronous metastasis to both the stomach and pancreas from a resected ovarian papillary serous cystadenocarcinoma. At 25 months after gynecological surgery, a gastr...
Pancreatic adenocarcinoma was diagnosed in a 15-yearold donkey that presented with signs of chronic laminitis, weight loss and chronic colic. An intra-abdominal mass was identified by exploratory laparoscopy, and this was subsequently confirmed to be a pancreatic adenocarcinoma at post mortem examination. Unlike most previously reported cases of pancreatic disease in equids, this donkey had no ...
We report an adult pancreatic hemangioma diagnosed on pathological specimen review following pylorus preserving pancreaticoduodenectomy for a symptomatic cystic mass in the head of the pancreas. Eight cases of adult pancreatic hemangioma have been reported in literature since 1939. Presenting symptoms, radiographic diagnosis, pathologic characteristics, and treatment of adult pancreatic hemagio...
pancreatic stent proximal migration is a well known complication of pancreatic duct stenting, which occurs in about 5-6% of cases. serious complications should be avoided by retrieval of the stent via different endoscopic techniques. we report a new technique previously reported only once (in a pancreatic duct with underlying pathology), to remove the proximally migrated pancreatic stent in a n...
lymphatic lymphoma. It is usually found as a large pancreatic mass with no dilatation of the pancreatic duct. Severe dilatations of the pancreatic duct and common bile duct in PPL have not been described. Moreover, internal necrosis in PPL is extremely rare in the literature. Here, we report CT and MRI findings of PPL with severe dilatation of the pancreatic duct, as well as internal necrosis i...
Langerhans cell histiocytosis (LCH) can affect many different organs. However, LCH with pancreatic involvement is very rare with a few reports about imaging findings. We present a case of multisystemic LCH with pancreatic involvement in a five-week-old infant. Pancreas lesion showed hypoechoic on ultrasonography, low density with poor enhancement on CT, and restricted diffusion on diffusion-wei...
PURPOSE To compare the capabilities of apparent diffusion coefficient (ADC) and normalized ADC using the pancreatic parenchyma as reference organ in the characterization of focal pancreatic lesions. PATIENTS AND METHODS Thirty-six patients with focal pancreatic lesions (malignant, n=18; benign tumors, n=10; focal pancreatitis, n=8) underwent diffusion-weighted MR imaging (DWI) at 1.5-Tesla us...
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