Histopathology videos

Articles

• cystic fibrosis
  27 June 2003

  mucoviscidosis

• asthma
  12 November 2003

  Definition: Asthma is a chronic respiratory condition that affects children and adults. Genetic predisposition and environmental factors interact to produce the disease.
  Images
  Asthma; airway parietal edema , smooth muscle hyperplasia , mucus gland hyperplasia
  https://twitter.com/H_Elshoni/status/747268830955593729
  Types
  acute asthma
  chronic asthma
  Synopsis
  mucus plugs
  mucosal eosinophilic infiltrate
  mucosal basement membrane thickening with sunmembranous collagen (...)

• Cirrhosis
  30 May 2003

  Digital cases
  HPC:403 : Cirrhosis in glycogen storage disease type 4 (GSD4)
  HPC:404 : Cirrhosis after parenteral nutrition
  HPC:410 : Cirrhosis in protracted exclusive parenteral nutrition
  Variants
  macronodular cirrhosis
  micronodular cirrhosis cholestatic cirrhosis
  Associations
  micronodular cirrhosis and ductulogenesis
  Etiology
  familial cirrhosis Wilson disease (MIM.277900) type IV glycogen storage disease (MIM.232500) galactosemia (MIM.230400)
  cholestatic cirrhosis (...)

• alcohol liver disease
  21 July 2007

  See also
  alcohol ( ethanol )
  alcoholic disease
  liver diseases /hepatic diseases

• ganglioneuromas
  17 March 2004

  ganglioneuroma

• pulmonary emphysema
  22 June 2005

  Digital slides
  JRC:6315 : alpha1 anti-trypsin deficiency (pulmonary A1AT deficiency).
  Images
  YRC: Panlobular emphysema associated with alpha-1 antitrypsin deficiency
  There is diffuse destruction of lung tissue throughout the lobule as opposed to centrolobular emphysema in which the lung destruction is bronchocentric in the center of the lobule.
  Types
  centrilobular emphysema (proximal acinar emphysema, centriacinar emphysema)
  In centrilobular emphysema only the central or (...)

• Hirschsprung disease
  6 October 2003

  Hirschsprung’s disease, congenital intestinal aganglionosis, digestive aganglionnosis; digestive aganglionoses PO1 PO2
  Definition: Aganglionic megacolon is associated with congenital absence of intrinsic ganglion cells in the myenteric (Auerbach) and submucosal (Meissner) plexuses of the gastrointestinal tract. The disorder is genetically heterogeneous.
  Digital cases
  HPC:90 : rectal mucosa biopsies
  HPC:98 : rectal mucosa biopsies
  HPC:151 : Hirschsprung disease - Rectal (...)

• adrenoleukodystrophies
  29 March 2006

  adrenoleukodystrophy, Addison-Schilder disease

• colorectal Hirschsprung disease
  31 May 2004

  colonic Hirschsprung disease

• glycogen storage diseases
  28 January 2006

  glycogenosis, glycogenoses, GSDs

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