Testis

• unilateral macroorchidism
  20 April 2010

  unilateral macro-orchidism; unilateral benign testicular macroorchidism; unilateral testicular hypertrophy

• testicular lymphoma
  20 April 2010

  Cytogenetics
  high frequency of deletions of the long arm of chromosome 6 in testicular lymphoma (#16865685#)
  References
  Array comparative genomic hybridization reveals a very high frequency of deletions of the long arm of chromosome 6 in testicular lymphoma. Bosga-Bouwer AG, Kok K, Booman M, Boven L, van der Vlies P, van den Berg A, van den Berg E, de Jong B, Poppema S, Kluin P. Genes Chromosomes Cancer. 2006 Oct;45(10):976-81. PMID: (...)

• intratubular embryonal carcinoma
  25 March 2010

  See also
  intratubular germ cell neoplasia (ITGCN)
  References
  Berney DM, Lee A, Randle SJ, Jordan S, Shamash J, Oliver RT. The frequency of intratubular embryonal carcinoma: implications for the pathogenesis of germ cell tumours. Histopathology. 2004 Aug;45(2):155-61. PMID: #15279634#

• paratesticular fibrous pseudotumor
  13 March 2010

  Paratesticular fibrous pseudotumor is a rare intrascrotal fibrous proliferation for which numerous synonyms have been proposed.
  Paratesticular fibrous pseudotumor looks histologically distinct from fibromatosis and inflammatory myofibroblastic tumor (IMT) seen in other organs, an assertion supported by negative stains for beta-catenin and ALK-1, respectively.
  References
  Paratesticular Fibrous Pseudotumor: A Morphologic and Immunohistochemical Study of 13 Cases. Miyamoto H, Montgomery (...)

• DES-associated cryptorchidism
  8 March 2010

  diethylstilbestrol exposure in utero with cryptorchidism

• DES-associated testicular hypoplasia
  8 March 2010

  diethylstilbestrol-associated hypoplastic testes

• cystic dysplasia of the testis
  8 March 2010

  cystic dysplasia of the testis

• prepubertal testicular biopsy
  24 February 2010

  prepubertal testicular biopsies

• testicular malignant Sertoli cell tumor
  24 February 2010

  See also
  testicular Sertoli cell tumor
  References
  Malignant Sertoli cell tumors of the testis: a study of 13 examples of a neoplasm frequently misinterpreted as seminoma. Henley JD, Young RH, Ulbright TM. Am J Surg Pathol. 2002 May;26(5):541-50. PMID: #11979085#

• testicular Sertoli cell tumor
  24 February 2010

  Sertoli cell tumor of the testis
  Definition: Sex cord stromal tumor composed of cells recapitulating Sertoli cells.
  Sertoli cell tumor has tubules lined by epithelial cells, but may also be diffuse or trabecular. They do not produce hormones. Large cell calcifying tumor is associated with Carney complex syndrome and Peutz-Jeghers syndrome.
  Clinical Features
  In the descended testis of normal individuals.
  Sometimes associated with gynecomastia.
  Microscopy
  Tubular formations
  lined (...)

0 | ... | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | ... | 160