Lesional group

Articles

• hyperplasia
  18 November 2004

  hyperplasias

• cysts
  21 May 2004

  cyst
  Definition: In pathology, “cyst” is the term used for lesions that consists of an epithelium-lined cavity that is filled by material that is generally fluid, mucinous or semi-solid.
  Cysts can arise anywhere in the body and their epithelial lining varies according to the site and tissue they originate from.
  Although cysts can have a bulky tumor-like appearance, the majority are completely benign non-neoplastic lesions. It should, however, be borne in mind that benign and malignant (...)

• hair shaft anomalies
  2 February 2005

  Types
  hair shaft structural defects with increased fragility moniletrix (beading of hair) pseudomonilethrix pili torti (twisting of hair) Bjornstad syndrome - Crabdall syndrome Netherton syndrome trichorrhexis nodosa trichothiodystrophy Marinesco-Sjögren syndrome
  hair shaft structural defects usually without increased fragility pili annaulati (ringed hair) woolly hair acquired progressive kinking of the hair Uncombable hair syndrome straight hair nevus loose anagen hair syndrome
  hair (...)

• osteofibrous lesions of bone
  16 April 2004

  BFOL, benign fibro-osseous lesions of bone; osteofibrous lesions of bone; fibro-osseous lesions; fibroosseous lesions of bone; fibro-osseous lesions of bone

• enterocytic lesions
  13 December 2004

  enterocyte anomalies

• oral lesions
  10 June 2005

  See also
  mouth oral malformations oral lesions oral lesional syndromes oral diseases oral tumors

• placental anomalies
  14 October 2004

  placental lesions; Placental microscopic anomalies
  See also : placental macroscopical anomalies
  Types
  placental villous anomalies (placental villous lesions )
  trophoblastic anomalies
  trophoblastic hyeprplasia
  syncitial knots
  fibrin deposition
  focal perivillous fibrin deposition
  subchorionic fibrin deposition
  massive perivillous fibrin deposition (MPFD)
  villous fibrinoid necrosis
  trophoblastic necrosis
  anomalies of placental maturation
  placental maturation (...)

• cutaneous reactive angiomatose
  25 November 2005

  Types
  cutaneous reactive angioendotheliomatosis
  acroangiodermatitis (pseudo-Kaposi sarcoma)
  diffuse dermal angiomatosis
  intravascular histocytosis
  glomeruloid angioendotheliomatosis
  angiopericytomatosis (angiomatosis with cryoproteins)
  Synopsis
  propensity to involve limbs
  macroscopy multiple, erythematous-violaceous purpuric patches purpuric plaques necrosis ulceration
  microscopy intravascular or extravascular lobular pattern (...)

• ductal-type proliferations of the breast
  12 October 2004
• placental inflammation
  11 January 2005

  Synopsis
  villitis
  intervillositis

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