Tumoral localization

Articles

• thymic seminoma
  6 June 2006

  See also
  germinal tumors seminoma
  thymic tumors thymic germinal tumors
  mediastinal tumors mediastinal germinal tumors mediastinal seminoma

• colorectal hyperplastic polyp
  11 March 2005

  Hyperplastic polyp of colon PO
  Definition: Hyperplastic polyps are one ofthe most common polyp types seen in the adult colon. Hyperplastic polyps (HP) are the most common serrated lesions that are more likely to be found in the distal colon and generally small in size (<5 mm). Only rare HPs are >1 cm. Endoscopically, HPs can be difficult to distinguish from adenomas.
  Histologically, HPs are characterized by a simple tubular architecture with elongated and straight crypts and by (...)

• sacrococcygeal teratoma
  18 July 2004

  Sacrococcygeal teratoma (SCT) is the most common tumor of the newborn with an incidence of 1 in 35,000 to 40,000 live births.
  In the newborn, the sacrococcygeal site is located at the base of the tailbone (coccyx), is the most common location of teratomas in newborns.
  Variants
  malignant transformation
  amplification at 8q and 12p (#20113846#)
  Cytogenetics
  constitutional 7q deletion (#14663834#)
  constitutional trisomy 2p (#14663834#)
  constitutional t(12;15)(q13;q25) pat (...)

• liver in Hodgkin lymphoma
  27 December 2006

  liver in classic Hodgkin lymphoma

• gastric GIST
  18 May 2004

  gastric gastrointestinal stromal tumor

• gastric leiomyoma
  28 July 2007

  Videos
  Endoscopy of a gastric leiomyoma
  See also
  leiomyomas
  gastric tumors

• gastroesophageal junction adenocarcinoma
  18 September 2007

  Comparative genomic hybridization (#16479570#)
  losses 4p loss 4q loss 5q loss 8p loss 9p loss 17p loss 18q loss
  gains 1q gain 6p gain 7p gain 7q gain 11q gain 15q gain 17q gain 20p gain 20q gain
  Early adenocarcinoma of the esophagus (T1 stage)
  Early (T1 stage) adenocarcinoma of the esophagus or gastroesophageal junction is a potentially curable disease.
  See also
  esophageal carcinomas
  gastroesophageal junction
  References
  van Dekken H, Wink JC, Vissers KJ, van Marion R, (...)

• gastric marginal zone B-cell lymphoma
  14 June 2007

  gastric MZBCL, gastric MALT lymphoma

• gastric carcinoid tumor
  5 May 2009

  Gastric Carcinoid Tumors
  Definition: Neuroendocrine neoplasms arising from enterochromaffin-like (ECL) cells measuring more than 0.5 mm of diameter in size or invading submucosa
  Originating from the histamine-containing enterochromaffin-like (ECL) cells of the embryologic foregut, gastric carcinoid tumors represent approximately 1.8% of all gastric neoplasms and approximately 7% of all carcinoids.
  Because they are most often discovered incidentally during endoscopy, the incidence of (...)

• gastric diffuse large B-cell lymphoma
  30 November 2011

  Gastric DLBCL

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