Histology

Articles

• Peutz-Jeghers polyps
  14 February 2005

  Localization (by frequency)
  intestinal Peutz-Jeghers polyp jejunal Peutz-Jeghers polyp ileal Peutz-Jeghers polyp duodenal Peutz-Jeghers polyp
  colonic Peutz-Jeghers polyp
  gastric Peutz-Jeghers polyp
  Synopsis
  arborizing architecture (tree-like architecture)
  prominent branching of thick smooth muscle bundles admixed with collagen in polyp lamina propria
  epithelium mitotically active
  enterocytes (absorptive cells), goblet cells, argentaffin cells, Paneth (...)

• myocardium
  10 May 2004

  Digital slides
  NCK2-18: normal endomyocardial biopsy (PAS) and NCK2-19: normal endomyocardial biopsy (PAS diastase)
  Case 36 : Normal myocardium
  Case 269 : Normal myocardium
  Components
  cardiomyocytes
  myocardial interstitial tissue
  myocardial vessels
  myocardial small arteries
  myocardial capillaries
  myocardial small veins
  Pathology
  myocardial lesions
  myocardial inflammation: myocarditis
  myocardial adipocytic infiltration
  myocardial diseases
  myocardial tumors (...)

• spleen
  28 August 2003

  Normal spleen. Adj. splenic
  WP - PathPedia
  Digital slides
  HPC:97 : Normal spleen
  HPC:266 : Normal spleen
  HPC:300 : Normal spleen (Idiopathic thrombopenic purpura)
  Images
  normal spleen
  https://twitter.com/histocasino/status/743550252267999232
  The spleen (from Greek σπλήν—splḗn) is an organ found in virtually all vertebrate animals. Similar in structure to a large lymph node, it acts primarily as a blood filter. Thus, life is possible after the spleen is removed.
  The spleen is the (...)

• cardiomyocytes
  18 November 2003

  Adj. cardiomyocytic; cardiac myocytes, cardiomyocyte
  Digital slides
  NCK2-18: normal endomyocardial biopsy (PAS)
  NCK2-19: normal endomyocardial biopsy (PAS diastase)
  Definition: The myocardium is composed primarily of a collection of specialized muscle cells called cardiac myocytes or cardiomyocytes.
  They are arranged largely in a circumferential and spiral orientation around the left ventricle, the chamber that pumps blood to the systemic circulation.
  Cardiac myocytes have five (...)

• corpus luteum
  17 November 2004

  corpora lutea (corpus luteum)
  Definition: Corpus luteum is 1 to 2 cm, round yellow, lobulated structure with cystic center. It has luteinized granulosa and theca cells.
  In pregnancy, coprus luteum is larger, bright yellow with prominent central cavity, hyaline droplets and calcification. Progesterone from the corpus luteum maintains the uterus for implantation.
  The corpus luteum secretes progesterone which induces a secretory endometrium. It normally regresses in 14 days unless it is (...)

• bronchial mucosa
  28 February 2005

  See also
  lungs bronchi bronchial wall bronchial smooth muscle bronchial cartilage

• sinonasal mucosa
  29 June 2005

  nasal mucosa
  Images
  Sinonasal mucosa https://twitter.com/ARP_Press/status/860584726997815297
  See also
  rhinopharynx
  nasal cavities
  sinonasal tract

• pulmonary vessels
  28 February 2005

  pulmonary circulation, pulmonary vasculature, pulmonary vascularization

• splenic red pulp
  13 March 2007

  Definition: The red pulp is the area of spleen in between white pulp and consists of open sinuses and cellular cords. The red pulp can be expanded markedly by venous congestion, extramedullary hematopoiesis, or by involvement by leukemias.
  Histology
  The red pulp is composed of a three dimensional meshwork of splenic cords and splenic sinuses.
  splenic cords
  The splenic cords are composed of reticular fibers, reticular cells, and associated macrophages (Saito et al., 1988).
  The (...)

• aorta
  18 October 2007

  Adj. aortic

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