Pathological processes

Articles

• necrosis
  9 November 2004

  tissular death

• cell injury
  28 January 2006

  cellular injury

• suppuration
  17 October 2005

  suppurative inflammation, purulent inflammation

• tumorigenesis
  13 July 2003

  carcinogenesis, oncogenesis, tumoral transformation
  Definition: Tumorigenesis is a collection of complex genetic diseases characterized by multiple defects in the homeostatic mechanisms that regulate cell growth, proliferation and differentiation.
  Cancer is caused by uncontrolled proliferation and the inappropriate survival of damaged cells, which results in tumour formation. Cells have developed several safeguards to ensure that cell division, differentiation and death occur correctly (...)

• oligohydramnios
  17 May 2004

  Oligohydramnios is a severe and common complication of pregnancy. The finding of oligohydramnios can be associated with fetal anomalies, PROM, uteroplacental insufficiency (eg, growth retardation, postdatism, abruptio placenta, significant maternal illness), abnormalities of twinning, and idiopathic oligohydramnios.
  Synopsis
  oligohydramnios sequence
  Etiology
  rupture of amniotic membranes (ROM)
  preterm premature rupture of the fetal membranes
  chronic leakage of amniotic fluid (...)

• ovarian tumorigenesis
  8 September 2004

  References
  Shih IeM, Kurman RJ. Ovarian tumorigenesis: a proposed model based on morphological and molecular genetic analysis. Am J Pathol. 2004 May;164(5):1511-8. PMID: #15111296#

• tumoral progression
  19 May 2004

  cancer progression, tumor progression, tumoral evolution

• ectopic pregnancy
  17 November 2004

  Localization
  tubal pregnancy
  peritoneal pregnancy
  Images
  tubal pregnancy (macroscopy) https://twitter.com/rawandtajsahib/status/736525670474493952 https://twitter.com/MAHoureih/status/709843892271779841
  Wikimedia: Ectopic pregnancy (microscopy)
  Videos
  Ectopic pregnancy with embryo by Washington Deceit
  See also
  pregnancy pathology of pregnancy

• endocrine tumorigenesis
  19 May 2004

  Types
  thyroid tumorigenesis
  neuroendocrine tumorigenesis
  Features
  FGFs system and endocrine tumorigenesis

• tissular injury
  19 April 2004

  tissue injury

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