Breast

• Invasive lobular carcinoma, solid variant
  14 April 2017

  Images
  Invasive lobular carcinoma, solid variant https://twitter.com/VandaTorousMD/status/852719624328269825
  Open references
  ERBB2 mutations associated with solid variant of high-grade invasive lobular breast carcinomas. Deniziaut G, Tille JC, Bidard FC, Vacher S, Schnitzler A, Chemlali W, Trémoulet L, Fuhrmann L, Cottu P, Rouzier R, Bièche I, Vincent-Salomon A. Oncotarget. 2016 Nov 8;7(45):73337-73346. doi:10.18632/oncotarget.11819.
  PMID: #27602491# Free
  Paywall references (...)

• intracystic papillary carcinoma
  2 April 2017

  Intracystic papillary carcinoma of the breast
  Definition: Intracystic papillary carcinoma has malignant papillae with true fibrovascular cores within a duct. It has a relatively good prognosis.
  Intracystic papillary carcinoma (IPC) is regarded as an intraductal neoplasm, but recent evidence suggests that it could be invasive, as it often lacks myoepithelial lining.
  Intracystic papillary carcinoma has malignant papillae with true fibrovascular cores within a duct. It has a relatively good (...)

• mammary cribriform carcinoma
  2 April 2017

  Cribriform carcinoma of the breast; mammary invasive cribriform carcinoma; ICC
  Infiltrating cribriform carcinoma (ICC) of the breast, which is characterized by a predominant cribriform growth pattern of its invasive component, is a distinct histological type of invasive carcinoma first described by Page et al in 1983.
  The incidence of ICC is reported to range from 0.3 to 3.5%. The carcinoma has a low frequency of axillary nodal metastases and a favorable prognosis.
  Immunohistochemical (...)

• microinvasive DCIS
  2 April 2017

  microinvasive ductal carcinoma in situ (DCIS)
  Definition: Microinvasive DCIS invades less than 1 mm beyond the basement membrane. It is E-cadherin positive.
  Links
  http://breast-cancer.ca/microinoma/

• mammary stromal anomalies
  2 April 2017

  benign stromal anomalies
  Benign stromal lesions of the breast includes :
  mammary nodular fasciitis
  mammary myofibroblastoma
  mammary solitary fibrous tumors
  pseudoangiomatous stromal hyperplasia (PASH)
  See also
  stromal anomalies
  mammary anomalies

• pseudoangiomatous stromal hyperplasia
  2 April 2017

  PASH
  Definition: Pseudoangiomatous stromal hyperplasia / PASH shows a myofibroblastic proliferation that stains positive for SMA and vimentin. The spindle cells may show CD34 reactivity.
  Images
  Pseudoangiomatous stromal hyperplasia - PASH
  https://twitter.com/solcosao/status/661766543030640640
  https://twitter.com/VandaTorousMD/status/847648212479426561
  https://twitter.com/safia_nabhani/status/839135519661518848
  Breast pseudo-angiomatous stromal hyperplasia typically occurs in (...)

• mammary diseases
  2 April 2017

  Types
  mammary dystrophic diseases / mammary degenerative diseases mammary fibrocystic disease
  mammary malformative diseases / mammary developmental diseases
  mammary infectious diseases
  mammary dysimmune diseases
  mammary metabolic diseases diabetic mastopathy
  mammary tumoral diseases / mammary tumors

• diabetic mastopathy
  2 April 2017

  Lymphocytic diabetic mastitis
  Lymphocytic diabetic mastitis / diabetic mastopathy is characterized by a fibrotic / sclerotic stroma and lymphocytic infiltrate of the blood vessels and lobules. It is associated with type I and II diabetes mellitus (type I more than type II) and other autoimmune conditions.
  Lymphocytic diabetic mastitis / diabetic mastopathy is characterized by a fibrotic / sclerotic stroma and lymphocytic infiltrate of the blood vessels and lobules.
  Images
  Diabetic (...)

• desmoplastic mammary carcinoma
  23 March 2017

  desmoplastic stroma in breast carcinoma
  Images
  desmoplastic stroma keloid-like in breast carcinoma https://twitter.com/RikiSotillo/status/844875144518684672
  See also
  desmoplatic tumors
  mammary carcinomas

• pagetoid spread
  21 March 2017

  DCIS with pagetoid spread ; pagetoid distribution
  Images
  DCIS with pagetoid spread https://twitter.com/LizaMQuintana/status/843844306779758593
  LCIS with pagetoid spread https://twitter.com/Patholwalker/status/1326090204608753664
  See also
  ductal carcinoma in situ / DCIS
  pagetoid spread

0 | ... | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | ... | 330