Case Report
BibTex RIS Cite

True Hermaphroditism in a Dog: A Case Report

Year 2019, Volume: 12 Issue: 2, 221 - 225, 30.06.2019
https://doi.org/10.30607/kvj.442900
https://izlik.org/JA42HL83MF

Abstract

True hermaphroditism in a dog is described in this
case report. An eight month old cross-breed dog with enlarged structure
protruding from the vulva was brought for an ovariohysterectomie operation.
Physical examinations exposed the presence of an os clitoris and urethral
orifice at the base of the os clitoris. Exploratory laparotomy was performed as
a diagnostic and therapeutic procedure. Both gonadal tissues and the genital
tract were removed during surgery and brought to the laboratory for
pathological examinations. Microscopic examinations showed that the right gonad
had both seminiferous tubules like testis and primer follicles like ovarium.
The concentrations of serum progesterone, testosterone and 17β-estradiol were
0,188 ng/ml, 1,008 ng/ml and 23,61 pg/ml respectively. We concluded that this
is a true hermaphrodismus case due to the simultaneous presence of two sex
gonads.

References

  • Alam MR, Cho YG, Cho SJ, Lee JI, Lee HB, Tae HJ, Kim IS, Kim NS. 2007. Male pseudohermaphroditism in dogs: three case report. Veterinarni Med. 52(2): 74-78.
  • Atakam AM. 1954. A case of hermaphrodismus masculinus internus. Annals in Surgery 140(2): 216-222.
  • Concannon PW, Castracane VD. 1985. Serum androstenedione and testosterone concentrations during pregnancy and nonpregnant cycle in dogs. Biology of Rep 33 (5): 1078-1083.
  • Del Amo AN, Luca JD, Zufriategui L, Armocida A, Barbeito CG, Gobello C. 2001. Male pseudohermaphroditism in a dog: A case report. Communications in Theriogenology 1(1): 1-11.
  • Dunn HO, Kenney RM, Lein DH. 1968. XX/XY chimerism in a bovine true hermaphrodite: an insight into the understanding of freemartinism. Cytogenetics 7(5): 390-402.
  • Frank LA, Rohrbach BW, Bailey EM, West JR, Oliver JW. 2003 Steroid hormone concentration in healthy intact neutered dogs before and after cosyntropin administration. Dom. Anim. Endoc. 24(1): 43-57
  • Hare WCD. 1976. Intersexuality in the dog. Can Vet Jour. 17(1): 7-15.
  • Kim KS, Kim O. 2006. A hermaphrodite dog with bilateral ovotestes and pyometra. J Vet Sci 7(1): 87-88.
  • Meyers-Wallen VN, Hurtgen J, Schlafer D, Tulleners E, Cleland WR, Ruth GR, Acland GM. 1997. Sry-negative XX true hermaphroditism in a pasa fino horse. Equine Vet. J. 29(5):404-408.
  • Pasello-Legrand F and Mowat V. 2004. Two cases of spontaneous pseudohermaphroditism in cynomolgus monkey (Macaca fascularis). J Vet Med A Phys Path Cli Med. 51: 344-347.
  • Poth T, Breuer W, Walter B, Hecht W, Hermanns W. 2010. Disorders of sex development in dog – Adoption of a new nomenclature and reclassification of reported case. Anim. Rep. Sci. 121 (2010) : 197 - 207
  • Vani IA. 2008. True Hermaphroditism: Review Article. The Internet Journal of Pediatrics and Neonatology. 9 (1).

Bir Köpekte Gerçek Hermafrodismus: Olgu Sunumu

Year 2019, Volume: 12 Issue: 2, 221 - 225, 30.06.2019
https://doi.org/10.30607/kvj.442900
https://izlik.org/JA42HL83MF

Abstract

Bu çalışmada, gerçek
hermafrodit bir köpek anlatılmıştır. Vulvasından dışarıya doğru çıkan büyük bir
kitle olan 8 aylık melez bir köpek kısırlaştırma operasyonu için araştırma
merkezimize getirildi. Fiziksel muayenelerde os klitorisin varlığı ve bunun
bazalinde uretral deliğin olduğu saptandı. Teşhis ve tedavi amacıyla hayvana
ovariohysterectomie operasyonu uygulandı. Her iki gonadal doku ve uterus
patolojik incelemeler için laboratuvara gönderildi. Mikroskobik incelemeler,
sağ gonadın hem testis gibi seminifer tubuller hem de ovaryum gibi primer
foliküller içerdiğini gösterdi. Serum progesteron, 17β-östradiol ve testosteron
düzeyleri sırasıyla 0,188 ng/ml, 23,61 pg/ml, 1,008 ng/ml olarak ölçüldü.
Köpekte her iki gonadal dokunun aynı anda bulunması nedeniyle olgunun bir
gerçek hermafrodismus olgusu olduğu kanısına varıldı.

References

  • Alam MR, Cho YG, Cho SJ, Lee JI, Lee HB, Tae HJ, Kim IS, Kim NS. 2007. Male pseudohermaphroditism in dogs: three case report. Veterinarni Med. 52(2): 74-78.
  • Atakam AM. 1954. A case of hermaphrodismus masculinus internus. Annals in Surgery 140(2): 216-222.
  • Concannon PW, Castracane VD. 1985. Serum androstenedione and testosterone concentrations during pregnancy and nonpregnant cycle in dogs. Biology of Rep 33 (5): 1078-1083.
  • Del Amo AN, Luca JD, Zufriategui L, Armocida A, Barbeito CG, Gobello C. 2001. Male pseudohermaphroditism in a dog: A case report. Communications in Theriogenology 1(1): 1-11.
  • Dunn HO, Kenney RM, Lein DH. 1968. XX/XY chimerism in a bovine true hermaphrodite: an insight into the understanding of freemartinism. Cytogenetics 7(5): 390-402.
  • Frank LA, Rohrbach BW, Bailey EM, West JR, Oliver JW. 2003 Steroid hormone concentration in healthy intact neutered dogs before and after cosyntropin administration. Dom. Anim. Endoc. 24(1): 43-57
  • Hare WCD. 1976. Intersexuality in the dog. Can Vet Jour. 17(1): 7-15.
  • Kim KS, Kim O. 2006. A hermaphrodite dog with bilateral ovotestes and pyometra. J Vet Sci 7(1): 87-88.
  • Meyers-Wallen VN, Hurtgen J, Schlafer D, Tulleners E, Cleland WR, Ruth GR, Acland GM. 1997. Sry-negative XX true hermaphroditism in a pasa fino horse. Equine Vet. J. 29(5):404-408.
  • Pasello-Legrand F and Mowat V. 2004. Two cases of spontaneous pseudohermaphroditism in cynomolgus monkey (Macaca fascularis). J Vet Med A Phys Path Cli Med. 51: 344-347.
  • Poth T, Breuer W, Walter B, Hecht W, Hermanns W. 2010. Disorders of sex development in dog – Adoption of a new nomenclature and reclassification of reported case. Anim. Rep. Sci. 121 (2010) : 197 - 207
  • Vani IA. 2008. True Hermaphroditism: Review Article. The Internet Journal of Pediatrics and Neonatology. 9 (1).
There are 12 citations in total.

Details

Primary Language English
Subjects Veterinary Surgery
Journal Section Case Report
Authors

Ebubekir Yazıcı

Fatih Bozkurt

Oktay Yılmaz

Acceptance Date March 9, 2019
Publication Date June 30, 2019
DOI https://doi.org/10.30607/kvj.442900
IZ https://izlik.org/JA42HL83MF
Published in Issue Year 2019 Volume: 12 Issue: 2

Cite

APA Yazıcı, E., Bozkurt, F., & Yılmaz, O. (2019). True Hermaphroditism in a Dog: A Case Report. Kocatepe Veterinary Journal, 12(2), 221-225. https://doi.org/10.30607/kvj.442900
AMA 1.Yazıcı E, Bozkurt F, Yılmaz O. True Hermaphroditism in a Dog: A Case Report. kvj. 2019;12(2):221-225. doi:10.30607/kvj.442900
Chicago Yazıcı, Ebubekir, Fatih Bozkurt, and Oktay Yılmaz. 2019. “True Hermaphroditism in a Dog: A Case Report”. Kocatepe Veterinary Journal 12 (2): 221-25. https://doi.org/10.30607/kvj.442900.
EndNote Yazıcı E, Bozkurt F, Yılmaz O (June 1, 2019) True Hermaphroditism in a Dog: A Case Report. Kocatepe Veterinary Journal 12 2 221–225.
IEEE [1]E. Yazıcı, F. Bozkurt, and O. Yılmaz, “True Hermaphroditism in a Dog: A Case Report”, kvj, vol. 12, no. 2, pp. 221–225, June 2019, doi: 10.30607/kvj.442900.
ISNAD Yazıcı, Ebubekir - Bozkurt, Fatih - Yılmaz, Oktay. “True Hermaphroditism in a Dog: A Case Report”. Kocatepe Veterinary Journal 12/2 (June 1, 2019): 221-225. https://doi.org/10.30607/kvj.442900.
JAMA 1.Yazıcı E, Bozkurt F, Yılmaz O. True Hermaphroditism in a Dog: A Case Report. kvj. 2019;12:221–225.
MLA Yazıcı, Ebubekir, et al. “True Hermaphroditism in a Dog: A Case Report”. Kocatepe Veterinary Journal, vol. 12, no. 2, June 2019, pp. 221-5, doi:10.30607/kvj.442900.
Vancouver 1.Yazıcı E, Bozkurt F, Yılmaz O. True Hermaphroditism in a Dog: A Case Report. kvj [Internet]. 2019 June 1;12(2):221-5. Available from: https://izlik.org/JA42HL83MF