C. Tissular pathology

• duplication cysts
  30 June

  Examples
  Duplication cyst in mesocolon / colonic duplication cyst https://twitter.com/steland011/status/879959512496603136
  See also
  cysts
  digestive duplication cysts

• silicone foreign body reaction
  30 June

  silicone granuloma
  Images
  silicone granuloma / silicone foreign body reaction https://twitter.com/leilalangston/status/880248134726635520
  See also
  silicone
  foreign body reaction

• lipomatous hyperplasia
  28 June

  Images
  lipomatous hyperplasia of the ileocecal valve causing ileus in a young/middle-aged male patient https://twitter.com/ZlatkoPath/status/830004098237919233
  See also
  anomalies of adipose tissue

• epithelial hyperplasia
  20 June

  Types
  malpighian hyperplasia
  glandular hyperplasia exocrine glandular hyperplasia endocrine glandular hyperplasia
  Examples
  malpighian hyperplasia : pseudoepitheliomatous hyperplasia & esophageal granular cell tumor. Always look between nests that show deep keratin pearls. https://twitter.com/RhondaYantiss/status/862793671170818050
  See also
  pseudoepitheliomatous hyperplasia
  acanthosis / (...)

• malpighian hyperplasia
  20 June

  malpighian epithelial hyperplasia
  Images
  pseudoepitheliomatous hyperplasia & esophageal granular cell tumor. Always look between nests that show deep keratin pearls. https://twitter.com/RhondaYantiss/status/862793671170818050
  See also
  epithelial hyperplasia
  pseudoepitheliomatous hyperplasia
  acanthosis / hyperacanthosis

• stricture
  16 June

  Images
  biliary stricture due to cholangiocarcinoma https://twitter.com/E_Heidi_Cheek/status/874380928881238017

• glycogenosis
  15 June

  Examples
  hepatic glycogenosis
  pulmonary interstitial glycogenosis
  Images
  Infant with respiratory distress - pulmonary interstitial glycogenosis, reactive to underlying injury. https://twitter.com/amy_treece13/status/873717842188914689
  See also
  glycogenoses : GSD glycogen storage diseases

• microlithiasis
  15 June

  Images
  Pulmonary alveolar microlithiasis https://twitter.com/SansanoValero/status/873240039597146114
  Examples
  biliary microlithiasis
  pulmonary alveolar microlithiasis
  See also
  lithiasis

• mucus hypersecretion
  14 June

  mucous hypersecretion
  In respiratoy tract
  Increased mucus production in the respiratory tract is a symptom of many common illnesses, such as the common cold and influenza.
  Hypersecretion of mucus can occur in inflammatory respiratory diseases such as respiratory allergies, asthma, and chronic bronchitis.
  The presence of mucus in the nose and throat is normal, but increased quantities can impede comfortable breathing and must be cleared by blowing the nose or expectorating phlegm from (...)

• secretion
  14 June

  WKP
  Definition: The secretion is a function.
  Secretion is the movement of material from one point to another, e.g. secreted chemical substance from a cell or gland.
  Types
  exocrine secretion salivary secretion mucus secretion (see also : mucus , mucins MUCs )
  endocrine secretion
  Cell secretion
  The classical mechanism of cellular secretion is via secretory portals at the cell plasma membrane called porosomes.
  Porosomes are permanent cup-shaped lipoprotein structure at the cell (...)

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