Orbital Mature Teratoma Case in a Simmental Breed Calf
Year 2025,
Volume: 7 Issue: 1, 31 - 35
Ayfer Yıldız
,
Burhan Özba
,
Serpil Dağ
,
Ersin Tanrıverdi
,
Enver Beytut
,
Hilmi Nuhoğlu
,
Mizgin Kengiş
,
Ahmet Melik Acar
Abstract
Teratoma is defined as a congenital neoplasm containing elements from all three germinal cell layers (ectoderm, mesoderm, endoderm) and classified as mature, immature, and malignant according to their cell structure. Mature dermoid cysts, which are among teratomas, are benign tumors that represent the simplest form of teratoma. However, to date, detailed research was not found on the ocular dermoid cysts in calves. This study is the first of its kind in Turkey and will contribute to the literature.
References
- Adıyeke, S.K., Kunak, D., & Canbeyli, İ. (2014). Periorbital Dermoid Kistlerin Retrospektif Değerlendirilmesi. Turkish Journal of Ophthalmology, 44(6), 461-464. doi:10.4274/tjo.04372.
- Ahmed, A., & Lotfollahzadeh, S. (2022). Cystic Teratoma. In StatPearls. StatPearls Publishing.
- Alam, M.M., & Rahman, M.M. (2012). A three years retrospective study on the nature and cause of ocular dermoids in cross-bred calves. Open veterinary journal, 2(1), 10–14.
- Badanes, Z., & Ledbetter, E.C. (2019). Ocular dermoids in dogs: A retrospective study. Veterinary ophthalmology, 22(6), 760–766. doi: 10.1111/vop.12647.
- Barkyoumb, S.D., & Leipold, H.W. (1984). Nature and cause of bilateral ocular dermoids in Hereford cattle. Veterinary pathology, 21(3), 316–324. doi: 10.1177/030098588402100309.
- Brudenall, D.K., Ward, D.A., Kerr, L.A., & Newman, S.J. (2008). Bilateral corneoconjunctival dermoids and nasal choristomas in a calf. Veterinary ophthalmology, 11(3), 202–206. doi: 10.1111/j.1463-5224.2008.00580.x.
- Chaudhry, R., Qamar, M.N., & Riaz, A. (2021). Mature Orbital Teratoma. Journal of the College of PhysiciansandSurgeons--Pakistan:JCPSP, 30(5),596–598. doi: 10.29271/jcpsp.2021.05.596.
- Kajal, G., Cui, D., & Winters, R. (2024). Malignant Orbital Tumors. StatPearls, 24(21):230-237.
- Oryan, A., Hashemnia, M., & Mohammadalipour, A. (2012). Dermoid cyst in camel: a case report and brief literature review. Acta Veterinaria Scandinavica, 21(5), 555–558. DOI: 10.1007/s00580-010-1128-9.
- Sarangom, S.B., Singh, K., Gopinathan, A., Sangeetha, P., Kallianpur, N., Shivaraju, S., Pravven, K., Sharma, D., & Singh, P.(2016). Ocular dermoids in crossbred Indian cattle: Acomparative evaluation of four year (2012–2015) study results and literature reviews. Adv Anim Vet Sci, 4(1), 46-52.doi.org/10.14737/journal.aavs/2016/4.1.46.52.
- Sarrafzadeh-Rezaei, F., Farshid, A.A., & Saifzadeh, S. (2007). Congenital ocular dermoid cyst in a river buffalo (Bubalus bubalis) calf. Journal of veterinary medicine. A, Physiology, pathology, clinical medicine, 54(1), 51–54. doi: 10.1111/j.1439-0442.2007.00875.x.
- Tsoutsanis, P.A., & Charonis, G.C. (2021). Congenital orbital teratoma: a case report with preservation of the globe and 18 years of follow-up. BMC ophthalmology, 21(1), 456. doi: 10.1186/s12886-021-02229-2.
A Case of Mature Orbital Teratoma in a Simmental Breed Calf
Year 2025,
Volume: 7 Issue: 1, 31 - 35
Ayfer Yıldız
,
Burhan Özba
,
Serpil Dağ
,
Ersin Tanrıverdi
,
Enver Beytut
,
Hilmi Nuhoğlu
,
Mizgin Kengiş
,
Ahmet Melik Acar
Abstract
Teratoma is defined as a congenital neoplasm containing elements from all three germinal cell layers (ectoderm, mesoderm, endoderm) and classified as mature, immature, and malignant according to their cell structure. Mature dermoid cysts, which are among teratomas, are benign tumors that represent the simplest form of teratoma. However, to date, detailed research was not found on the ocular dermoid cysts in calves. This study is the first of its kind in Turkey and will contribute to the literature.
References
- Adıyeke, S.K., Kunak, D., & Canbeyli, İ. (2014). Periorbital Dermoid Kistlerin Retrospektif Değerlendirilmesi. Turkish Journal of Ophthalmology, 44(6), 461-464. doi:10.4274/tjo.04372.
- Ahmed, A., & Lotfollahzadeh, S. (2022). Cystic Teratoma. In StatPearls. StatPearls Publishing.
- Alam, M.M., & Rahman, M.M. (2012). A three years retrospective study on the nature and cause of ocular dermoids in cross-bred calves. Open veterinary journal, 2(1), 10–14.
- Badanes, Z., & Ledbetter, E.C. (2019). Ocular dermoids in dogs: A retrospective study. Veterinary ophthalmology, 22(6), 760–766. doi: 10.1111/vop.12647.
- Barkyoumb, S.D., & Leipold, H.W. (1984). Nature and cause of bilateral ocular dermoids in Hereford cattle. Veterinary pathology, 21(3), 316–324. doi: 10.1177/030098588402100309.
- Brudenall, D.K., Ward, D.A., Kerr, L.A., & Newman, S.J. (2008). Bilateral corneoconjunctival dermoids and nasal choristomas in a calf. Veterinary ophthalmology, 11(3), 202–206. doi: 10.1111/j.1463-5224.2008.00580.x.
- Chaudhry, R., Qamar, M.N., & Riaz, A. (2021). Mature Orbital Teratoma. Journal of the College of PhysiciansandSurgeons--Pakistan:JCPSP, 30(5),596–598. doi: 10.29271/jcpsp.2021.05.596.
- Kajal, G., Cui, D., & Winters, R. (2024). Malignant Orbital Tumors. StatPearls, 24(21):230-237.
- Oryan, A., Hashemnia, M., & Mohammadalipour, A. (2012). Dermoid cyst in camel: a case report and brief literature review. Acta Veterinaria Scandinavica, 21(5), 555–558. DOI: 10.1007/s00580-010-1128-9.
- Sarangom, S.B., Singh, K., Gopinathan, A., Sangeetha, P., Kallianpur, N., Shivaraju, S., Pravven, K., Sharma, D., & Singh, P.(2016). Ocular dermoids in crossbred Indian cattle: Acomparative evaluation of four year (2012–2015) study results and literature reviews. Adv Anim Vet Sci, 4(1), 46-52.doi.org/10.14737/journal.aavs/2016/4.1.46.52.
- Sarrafzadeh-Rezaei, F., Farshid, A.A., & Saifzadeh, S. (2007). Congenital ocular dermoid cyst in a river buffalo (Bubalus bubalis) calf. Journal of veterinary medicine. A, Physiology, pathology, clinical medicine, 54(1), 51–54. doi: 10.1111/j.1439-0442.2007.00875.x.
- Tsoutsanis, P.A., & Charonis, G.C. (2021). Congenital orbital teratoma: a case report with preservation of the globe and 18 years of follow-up. BMC ophthalmology, 21(1), 456. doi: 10.1186/s12886-021-02229-2.