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20 Cards in this Set
- Front
- Back
Name the three parts of the pancreas
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head, body, tail
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the two major pancreatic ducts are the
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Duct of Wirsung, and the duct of Santorini
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The exocrine pancreas
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made up of numerous small glands containing columnar to pyramidal epithelial cells radially oriented about the gland circumference
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the endocrine pancreas
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consists of about 1 million microscopic clusters of cells the islets of Langerhans
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A congenital anomaly of the pancreas where the head of hte pancreas encircles the duodenum is known as
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Annular pancreas
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microscopic changes noted in the pancreas in patients with diabetes are
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reduction in the number of islets, leukocyte infiltration of islets, B-cell degranulation, subtle reduction in islet cell mass
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pathophysiology of acute pancreatitis
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the anatomic changes of acute pancreatitis strongly suggest autodigestion of the pancreatic substance by inappropriately activated pancreatic enzymes
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chalky white areas in pancreas or surrounding soft tissue of the pancreas are known as
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Fat necrosis
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Congenital cyst of pancreas
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believed to be result from anomalous development of the pancreatic ducts
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Pseudocysts of pancreas
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localized collections of pancreatic secretions that develop after inflammation of the pancreas
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Mucinous cyst tumors of pancreas
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multiloculated cystic neoplasm filled with mucinous secretions
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most primary tumors of the pancreas arise in which part of the organ
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Head of the pancreas 60%
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virtually all cancers of the pancreas are
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adenocarcinoma
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three clinical syndromes associated with functional islet cell tumors
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Hyperinsulinism, hypergastrinemia and Zollinger-Ellison syndrome, Multiple endocrine neoplasia
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name four possible complications of diabetes mellitus
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Microangiopathy, retinopathy, nephropathy, and neuropathy
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the classic triad of clinical findings in patients with diabetes mellitus
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polyuria, polydipsia, polyhagia
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within which cells of what structure of the pancreas is insulin produced
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B cells within the islets of Langerhans
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Microangiopathy is one complication of diabetes that is commonly believed to be related to
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Hyperglycemia
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the pathognomonic lesions of diabetes found in the kidney are known as
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Kimmelstiel-Wilson lesion-nodular glomerulosclerosis
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the most common cause of death in patients with diabetes include
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renal failure, myocardial infarction and cerebrovascular disease
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