Salivary glands

• zymogen granules
  19 June 2017
• psammoma bodies in salivary gland FNA
  20 April 2017

  Psammoma bodies are infrequent in salivary gland aspirates.
  Definition: Psammoma bodies are infrequent in salivary gland aspirates.
  Tumors
  papillary cystic acinic cell carcinoma
  References
  Papillary cystic acinic cell carcinoma with many psammoma bodies, so-called psammoma body-rich papillary cystic acinic cell carcinoma: report of a case with fine needle aspiration findings.
  Negahban S, Daneshbod Y, Khademi B, Seif I.
  Acta Cytol. 2009 Jul-Aug;53(4):440-4.
  PMID: (...)

• papillary cystic acinic cell carcinoma
  20 April 2017

  References
  Papillary cystic acinic cell carcinoma with many psammoma bodies, so-called psammoma body-rich papillary cystic acinic cell carcinoma: report of a case with fine needle aspiration findings.
  Negahban S, Daneshbod Y, Khademi B, Seif I.
  Acta Cytol. 2009 Jul-Aug;53(4):440-4.
  PMID: #19697733#

• oncocytic salivary gland tumors
  18 April 2017

  Tumors
  Warthin tumor
  salivary oncocytoma
  salivary duct carcinoma
  acinic cell carcinoma
  mammary analog secretory carcinoma
  mucoepidermoid carcinoma
  See also
  salivary gland tumors

• sclerosing polycystic adenosis
  29 March 2017

  Sclerosing polycystic adenosis (SPA) is a rare benign neoplasm of the salivary gland which resembles the fibrocystic disease of the breast clinically as well as morphologically.
  Recognition of this benign entity is important since the differential diagnosis includes other more common benign and malignant salivary gland neoplasm particularly mucoepidermoid carcinoma and other tumors with cystic and oncocytic features.
  See also
  salivary (...)

• salivary adenosis
  21 March 2017

  Types
  sclerozing polycystic adenosis https://twitter.com/headandneckpath/status/843899598909259777
  See also
  glandular anomalies salivary gland anomalies
  adenosis mammary adenosis salivary adenosis

• salivary gland clear cell tumors
  10 March 2017

  salivary gland clear cell tumors; clear cell salivary gland tumors
  Examples
  clear cell salivary gland tumors hyalinizing clear cell carcinoma (HCCC) https://twitter.com/smlungpathguy/status/826544159204990978
  Algorythm : salivary gland clear cell tumors https://twitter.com/kriyer68/status/849573510477262850
  See also
  clear cell tumors
  salivary gland tumors

• salivary lymphadenoma
  18 February 2017

  lymphadenoma of the salivary glands
  Types
  salivary sebaceous lymphadenoma
  salivary non-sebaceous lymphadenoma
  Open references
  Lymphadenoma of the salivary gland: clinicopathological and immunohistochemical analysis of 33 tumors.
  Seethala RR, Thompson LD, Gnepp DR, Barnes EL, Skalova A, Montone K, Kane S, Lewis JS Jr, Solomon LW, Simpson RH, Khan A, Prasad ML.
  Mod Pathol. 2012 Jan;25(1):26-35. doi:10.1038/modpathol.2011.135.
  PMID: #21892186# (...)

• radioiodine-induced sialadenitis
  23 January 2017

  chronic radioactive iodine-induced sialadenitis; I131 sialadenitis
  Synopsis
  Radioactive Iodine-Induced Sialadenitis
  xerostomia
  hyposalivation
  salivary gland dysfunction
  Salivary gland injury
  Histopathology
  mild salivary lobular inflammation
  depletion of salivary acini
  salivary acinar atrophy
  salivary ductal dilatation
  attenuation of salivary ductal mucosa
  early squamous metaplasia of the salivary ducts
  vductal concretions
  early salivary periductal (...)

• low-grade cribriform cystadenocarcinoma
  11 January 2017

  LGCCC
  Definition: Low-grade cribriform cystadenocarcinoma (LGCCC) is a recently described rare tumor of salivary gland which exhibits clinically indolent behavior.
  This tumor predominantly consists of intraductal components and frequently exhibits papillary-cystic or cribriform proliferation pattern.
  IHC
  Immunohistochemically, the luminal tumor cells show diffuse expression of CK and S100.
  p63 and smooth muscle actin display a continuous rim of myoepithelial cells around all tumor (...)

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