Cases reported "Pancreatic Diseases"

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1/104. Isolated tuberculosis of the pancreas after orthotopic liver transplantation.

    A patient presented with intermittent high fever, upper abdominal pain, and loss of appetite 9 months after an orthotopic liver transplantation. Computed tomography showed a large mass in the pancreas that was confirmed at laparotomy. Pathological examination of the pancreatic biopsy specimen showed several chronic granulomatous lesions with caseating necrosis. Two and one half months after beginning antituberculous treatment, there was an important reduction of the pancreatic mass.
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keywords = abdominal pain, pain, upper
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2/104. Annular pancreas associated with pancreatolithiasis: a case report.

    We present a case of annular pancreas associated with pancreatolithiasis. A 41 year-old Japanese man with epigastric pain was admitted to the surgical service at Miyazaki Medical College Hospital. Contrast duodenography revealed severe stenosis of the descending duodenum. cholangiography showed a stenotic segment of the intrapancreatic common bile duct surrounded by calcifications. Computed tomography of the abdomen revealed calcifications in the posterior region of the pancreatic head. Percutaneous cannulation of the pancreatic ductal system, using ultrasonic guidance, demonstrated a slightly dilated pancreatic duct in the body, stenosis of the duct of Wirsung in the pancreatic head, a normal duct of Santorini, and calcifications in the duct of an annular pancreas which communicated with the duct of Wirsung. At surgery, the second portion of the duodenum was completely encircled by the annular pancreas, and a Whipple procedure was performed. Including this patient, 170 adult cases of annular pancreas have been reported in japan since 1922. Surgery was performed on 122 patients; 106 of these procedures were well documented. A Whipple procedure was performed on 16 patients, including the present case. Nine of these 16 patients had associated malignant disease, while the others had benign pancreatic disease. This is the fifth reported case of pancreatolithiasis associated with an annular pancreas in japan. This case emphasizes that an annular pancreas may predispose to localized chronic pancreatitis and pancreatolithiasis.
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ranking = 0.075890693479591
keywords = pain
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3/104. Rosai-Dorfman disease (sinus histiocytosis with massive lymphadenopathy) of the pancreas: first case report.

    Rosai-Dorfman disease is a histiocytic proliferative disorder which primarily affects lymph nodes. Extranodal involvement occurs in about one half of the patients and the head and neck area represents the region most commonly involved. We present the case of a 48 year-old female who was found with a pancreatic mass during evaluation for abdominal pain. She underwent a distal pancreatectomy and splenectomy. Her pathology showed sinus histiocytosis with massive lymphadenopathy (SHML) involving the pancreas and lymph nodes and focally the spleen. The histiocytes characteristically contained one or more viable lymphocytes in the cytoplasm. The lymphocytes had penetrated the cytoplasm in a process known as "emperipolesis", where the lymphocytes continued to have free movement in the histiocyte. The histiocytic cells were positive with S-100 protein and CD68. Rosai-Dorfman disease (SHML) can affect the peripancreatic lymph nodes with possible secondary pancreatic involvement and present as a pancreatic mass.
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ranking = 0.99559923666983
keywords = abdominal pain, pain
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4/104. Clinical evaluation of three-dimensional MR-cholangiopancreatography using three-dimensional Fourier transform fast asymmetric spin echo method (3DFT-FASE): usefulness of observation by multi-planar reconstruction.

    MR-cholangiopancreatography (MRCP) is a new method that is non-invasive and permits volume data collection and three-dimensional expression. With the three-dimensional Fourier transform fast asymmetric spin echo (3DFT-FASE) method, a higher spatial resolution can be obtained both in-pain and in slice selecting direction. In this paper, the usefulness of this new technique is investigated in the clinical diagnosis of MIP images and MPR. The study was performed in 10 normal volunteers and 21 patients with abnormalities in the pancreas or bile-duct sustem. The study was done using a 1.5 Tesla super-conductive machine. The MRCP images were interpreted by three radiologists. In most cases good images were obtained. The additional clinical information provided by MPR was remarkably useful in cystic lesions, especially in mucinous cystic neoplasm of the pancreas. Even when the intestine overlapped the pancreas, it was possible to evaluate the pancreatic duct by MPR. Three-dimensional observation and clinically useful diagnosis were possible by utilizing the advantageds of the 3DFT-FASE method appears quite useful in clinical application.
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ranking = 0.075890693479591
keywords = pain
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5/104. abdominal pain in children.

    Chronic vague abdominal pain is an extremely common complaint in children over 5 years, with a peak incidence in the 8 to 10 year group. In over 90 per cent of the cases no serious underlying organic disease will be discovered. Most disease states can be ruled out by a careful history, a meticulous physical examination, and a few simple laboratory tests such as urinalysis, sedimentation rate, hemoglobin, white blood count determination, and examination of a blood smear. If organic disease is present there are often clues in the history and the examination. The kidney is often the culprit--an intravenous pyelogram should be done if disease is suspected. barium enema is the next most valuable test. Duodenal ulcers and abdominal epilepsy are rare and are over-diagnosed. If no organic cause is found, the parents must be convinced that the pain is real, and that "functional" does not mean "imaginary." This is best explained by comparing with "headache"--the headache resulting from stress and tension hurts every bit as much as the headache caused by a brain tumor or other intracranial pathology. Having convinced the patient and his parents that no serious disease exists, no further investigation should be carried out unless new signs or symptoms appear. The child must be returned to full activity immediately.
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ranking = 1.3750527040678
keywords = abdominal pain, pain
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6/104. Pancreatic tuberculosis with obstructive jaundice--a case report.

    Isolated pancreatic tuberculosis (TB) is very rare and its treatment somewhat controversial. We report a case of pancreatic TB diagnosed as pancreatic carcinoma. An 82-yr-old man presented with right upper abdominal pain and obstructive jaundice, without fever or weight loss. ultrasonography, computed tomography, and endoscopic retrograde cholangiopancreatography showed a mass lesion in the pancreatic head, which caused stricturing of the distal common bile duct and pancreatic duct in the head of the gland. As malignancy was suspected, he underwent a Whipple procedure (pancreaticoduodenectomy). Histological examination of the resection specimen disclosed typical features of tuberculosis in the pancreatic head, lymph nodes, and at the ampulla of vater. The rest of the abdominal cavity was unremarkable. After receiving antimicrobial therapy for tuberculosis for 6 months, he remains well, without jaundice or a recurrent mass visible by ultrasound.
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keywords = abdominal pain, pain, upper
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7/104. Sclerosing mesenteritis involving the pancreas: two cases of a rare cause of abdominal mass mimicking malignancy.

    Two patients presented with abdominal pain and weight loss and each was found to have an abdominal mass involving the pancreas and small bowel mesentery. In both cases a malignant process was suspected clinically, radiologically and surgically. Multiple biopsy specimens in both patients showed dense fibrosis, chronic inflammation and fat necrosis with pancreatic infiltration. Histological opinions included the differential diagnosis of retroperitoneal fibrosis but, with the knowledge of the presence of localized masses, these cases were eventually considered to be due to sclerosing mesenteritis. Direct involvement of the pancreas has not previously been highlighted and led to diagnostic difficulty. Both patients have responded to treatment with corticosteroids. Interestingly, one of the patients subsequently developed a tubulo-interstitial nephritis, which has not previously been reported as associated with sclerosing mesenteritis. This has also responded to corticosteroid treatment.
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ranking = 0.99559923666983
keywords = abdominal pain, pain
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8/104. A case of hemorrhagic cyst of the pancreas resembling the cystic endometriosis.

    A 47-year-old Japanese woman with a history of epigastric pain and a recent episode of acute pancreatitis (back pain, nausea, and vomiting) and anemia was found to have a pancreatic cyst of the tail on CT-scan and ultrasonography. Especially, ultrasonography revealed the papillary solid lesion in the cyst. With the tentative diagnosis of a cystic neoplasm, distal pancreatectomy was performed. Histological examination of sections showed massive hemorrhage, surrounded fibrous connective tissue, and numerous macrophages with hemosiderin deposits; these histological findings resembled cystic endometriosis. The clinicopathological features and pathogenesis of the pancreatic endometrial cyst are discussed.
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ranking = 0.15178138695918
keywords = pain
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9/104. Bilo-pancreatic ascaris lumbricoides infestation. Endoscopic discovery and removal.

    ascaris lumbricoides infestation is relatively rare in industrialized countries, and it occurs mainly in conditions in which hygiene is lacking. We describe here a case of a 39-year-old female from ex-Jugoslavia affected by recurrent hepatic colic. At entry ultrasonography revealed microlithiasis in the gallbladder and widening of the pancreatic head. The subsequent ERCP showed slight filling defects in the choledochus and an inflammation-like stricture of the papilla of Vater, and after endoscopic sphincterotomy we saw an outflow of dense bile and microlitholits. Thus, a standard surgical cholecystectomy was carried out and the patient was dismissed on the 3rd postoperative day without any symptoms. However, the patient was admitted again after four days for a new coliky pain attack. An upper endoscopy showed a 23 cm long mobile parasite in the duodenum: it was caught with the polypectomy loap, extracted and identified as A. Lumbricoides. The patient's symptoms disappeared after the endoscopic removal of the worm and she was dismissed the day after the worm's removal. No recurrence of symptoms was noted during a 1-year follow-up. This case showed that A. Lumbricoides infestation of the biliary tree should be considered when biliary and/or pancreatic symptoms recur, especially in patients coming from undeveloped countries. At the same time we showed that endoscopic removal is a safe and effective treatment for this infestation.
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ranking = 0.080291456809763
keywords = pain, upper
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10/104. Solitary pancreatic tuberculosis mimicking advanced pancreatic carcinoma.

    A 40-year-old woman was referred for pancreatic head carcinoma invading the portal vein. The dichotomy between the radiological findings and the general condition of the patient, as well as the laboratory results (no evidence of cholestasis), cast doubt on the diagnosis. There was no history of tuberculosis. The chest radiograph revealed no pathological findings. The anatomic relationships of the lesion entailed a high risk of vascular injury if tissue biopsy were to be done; therefore, diagnostic laparotomy was performed. biopsy revealed granulomas with caseous necrosis, consistent with tuberculosis. After 6 months of antituberculosis treatment, the lesions had completely resolved. tuberculosis should be considered in the differential diagnosis of pancreatic masses, particularly in regions where the disease is endemic. The condition usually resembles an advanced pancreatic tumor. Performing a biopsy of inoperable lesions and maintaining a reasonable skepticism in regard to the evaluation of operable lesions (attention to nonexclusive but helpful clues, such as young patient age, history of tuberculosis, absence of jaundice) will lead to the diagnosis in most patients. Diagnostic laparotomy may be required in a small subset of patients. The response to antituberculosis treatment is very favorable. The role of resection (e.g., pancreatoduodenectomy) is very limited.
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ranking = 0.00074261602587781
keywords = chest
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