Mophological syndrome

Articles

• acute inflammation
  1 June 2004

  Digital cases
  Case 25 (HPC:25) : Acute appendicitis
  Case 94 (HPC:94) : Acute appendicitis
  Case 13 (HPC:13) : Acute synovitis
  Definition: Acute inflammation is a rapid response to an injurious agent that serves to deliver mediators of host defense-leukocytes and plasma proteins-to the site of injury.
  Types - Lesional patterns
  acute inflammation
  congestive inflammation
  cellular acute inflammation
  suppurative inflammation / suppuration
  abcess / abcesses / abcedation (...)

• lymphoepithelial sialadenitis
  5 November 2007

  LESA, myoepithelial sialadenitis, MESA, salivary benign lymphoepithelial lesion,
  Definition: LESA is found in virtually all patients with Sjögren’s syndrome but may occur without Sjogren’s syndrome. It is associated with lymphoid infiltration of salivary gland tissue, producing atrophy and destruction of the acini.
  Myoepithelial sialadenitis of the salivary gland is associated with an increased risk of lymphoma, but criteria that predict its development have not been clearly defined. (...)

• interface hepatitis
  25 May 2004

  piecemeal necrosis

• giant cell transformation
  19 June 2003

  neonatal syncytial giant cell hepatitis, giant cell hepatitis, giant cell transformation of hepatocytes, hepatocytic giant cell transformation

• focally enhanced gastritis
  29 November 2004

  focal active gastritis

• hepatic fibrosis
  11 March 2004

  liver fibrosis, liver fibrogenesis

• gastric mucosal atrophy
  7 March 2005

  Definition: Atrophy means wasting, with resulting reduction in size or amount of an organ, tissue, or cell type.
  Atrophy of the stomach affects primarily the glands, which become sparse and small. In atrophy of the gastric corpus and fundus, parietal and chief cells disappear from the oxyntic glands, and the residual glands may undergo pseudopyloric metaplasia.
  Mucosal atrophy can be noted grossly, especially in advanced, diffuse atrophy of oxyntic mucosa in the fundus and corpus where (...)

• Peritonitis
  27 November 2004

  Peritoneal inflammation; peritoneal serositis

• lobular cholestasis
  31 May 2003

  Synopsis
  hepatocytic cholestasis hepatocytic degeneration hepatocytic giant cell transformation
  canalicular cholestasis
  cholestaic hepatocytic rosettes
  biliary infarcts
  Etiology (exemples)
  bile salt transporter mutations Byler disease BRIC (benign recurrent intrahepatic cholestasis)
  mitochondriopathies Navajo neurohepatopathy
  sepsis-associated cholestasis in systemic sepsis (bacteriemia, septicemia)
  inflammation-associated cholestasis (...)

• vasculitis
  12 November 2003

  vasculitides

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