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Temporal Triangular Alopesili İki Olgu

Year 2021, Volume: 8 Issue: 1, 52 - 54, 30.04.2021
https://doi.org/10.47572/muskutd.589149

Abstract

Temporal triangular alopesi (TTA), doğumda ya da erken çocukluk çağında ortaya çıkan, sıklıkla frontotemporal bölgede unilateral ya da bilateral yerleşim gösteren, asemptomatik, skar bırakmayan lokalize saç kaybıdır. Etkilenen bölgede tam bir saç kaybı olabilir ya da ince vellüs tüyleri görülebilir. Alopesi genellikle kalıcıdır. Çoğunlukla alopesi areata ile karıştırılmasından dolayı literatürde bildirilen TTA olguları az sayıdadır. Burada öykü ve klinik inceleme ile TTA tanısı alan iki olgu sunularak literatür gözden geçirilecektir.

References

  • 1. Viswanath V, Kalambe V, Sanap D. Congenital triangular alopecia: Clinical and dermoscopic differentials. Indian J Paediatr Dermatol. 2019;20(1):75-7.
  • 2. Campos JG, Oliveira CM, Romero SA, Klein AP, Akel PB, Pinto GM. Use of dermoscopy in the diagnosis of temporal triangular alopecia. An. Bras. Dermatol. 2015;90(1):123-5.
  • 3. Inui S, Nakajima T, Itami S. Temporal triangular alopecia: trichoscopic diagnosis.J Dermatol. 2012;39:572-4.
  • 4. Yamazaki M, Irisawa R, Tsuboi R. Temporal triangular alopecia and review of 52 past cases. J Dermatol. 2010;37(4):360–2.
  • 5. Diniz TACB, Abuawad YG, Silva FO, et al. Triangular temporal alopecia - two case reports, dermoscopy and review. J Dermat Cosmetol. 2018;2(1):34-6.
  • 6. Fernández-Crehuet P, Vaño-Galván S, Martorell-Calatayud A, et al. Clinical and trichoscopic characteristics of temporal triangular alopecia: A multicenter study. J Am Acad Dermatol. 2016;75(3):634-7.
  • 7. Happle R.Congenital triangular alopecia may be categorized as a paradominant trait. Eur J Dermatol. 2003;13(4):346-7.
  • 8. Bang CY, Byun JW, Kang MJ, et al. Successful Treatment of Temporal Triangular Alopecia with Topical Minoxidil. Ann Dermatol. 2013;25(3):387-8.
  • 9. Unger R, Alsufyani MA. Bilateral Temporal Triangular Alopecia Associated with Phakomatosis Pigmentovascularis Type IV Successfully Treated with Follicular Unit Transplantation. Case Rep Dermatol Med. 2011;2011:129541.

Two Cases of Temporal Triangular Alopecia

Year 2021, Volume: 8 Issue: 1, 52 - 54, 30.04.2021
https://doi.org/10.47572/muskutd.589149

Abstract

Temporal triangular alopecia (TTA) is an asymptomatic, non-scarring localized hair loss that occurs in birth or early childhood, often unilateral or bilateral in the frontotemporal region. The affected area may have a complete hair loss or thin vellus hairs. Alopecia is usually permanent. There are few cases of TTA reported in the literature because the majority of cases of TTA are misdiagnosed as alopecia areata. Here, two cases with TTA diagnosed by history and clinical examination will be presented and the literature will be reviewed.

References

  • 1. Viswanath V, Kalambe V, Sanap D. Congenital triangular alopecia: Clinical and dermoscopic differentials. Indian J Paediatr Dermatol. 2019;20(1):75-7.
  • 2. Campos JG, Oliveira CM, Romero SA, Klein AP, Akel PB, Pinto GM. Use of dermoscopy in the diagnosis of temporal triangular alopecia. An. Bras. Dermatol. 2015;90(1):123-5.
  • 3. Inui S, Nakajima T, Itami S. Temporal triangular alopecia: trichoscopic diagnosis.J Dermatol. 2012;39:572-4.
  • 4. Yamazaki M, Irisawa R, Tsuboi R. Temporal triangular alopecia and review of 52 past cases. J Dermatol. 2010;37(4):360–2.
  • 5. Diniz TACB, Abuawad YG, Silva FO, et al. Triangular temporal alopecia - two case reports, dermoscopy and review. J Dermat Cosmetol. 2018;2(1):34-6.
  • 6. Fernández-Crehuet P, Vaño-Galván S, Martorell-Calatayud A, et al. Clinical and trichoscopic characteristics of temporal triangular alopecia: A multicenter study. J Am Acad Dermatol. 2016;75(3):634-7.
  • 7. Happle R.Congenital triangular alopecia may be categorized as a paradominant trait. Eur J Dermatol. 2003;13(4):346-7.
  • 8. Bang CY, Byun JW, Kang MJ, et al. Successful Treatment of Temporal Triangular Alopecia with Topical Minoxidil. Ann Dermatol. 2013;25(3):387-8.
  • 9. Unger R, Alsufyani MA. Bilateral Temporal Triangular Alopecia Associated with Phakomatosis Pigmentovascularis Type IV Successfully Treated with Follicular Unit Transplantation. Case Rep Dermatol Med. 2011;2011:129541.
There are 9 citations in total.

Details

Primary Language Turkish
Subjects ​Internal Diseases
Journal Section Case Report
Authors

Hilal Semra Hançer 0000-0002-1570-2553

Publication Date April 30, 2021
Submission Date July 9, 2019
Published in Issue Year 2021 Volume: 8 Issue: 1

Cite

APA Hançer, H. S. (2021). Temporal Triangular Alopesili İki Olgu. Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi, 8(1), 52-54. https://doi.org/10.47572/muskutd.589149
AMA Hançer HS. Temporal Triangular Alopesili İki Olgu. MMJ. April 2021;8(1):52-54. doi:10.47572/muskutd.589149
Chicago Hançer, Hilal Semra. “Temporal Triangular Alopesili İki Olgu”. Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi 8, no. 1 (April 2021): 52-54. https://doi.org/10.47572/muskutd.589149.
EndNote Hançer HS (April 1, 2021) Temporal Triangular Alopesili İki Olgu. Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi 8 1 52–54.
IEEE H. S. Hançer, “Temporal Triangular Alopesili İki Olgu”, MMJ, vol. 8, no. 1, pp. 52–54, 2021, doi: 10.47572/muskutd.589149.
ISNAD Hançer, Hilal Semra. “Temporal Triangular Alopesili İki Olgu”. Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi 8/1 (April 2021), 52-54. https://doi.org/10.47572/muskutd.589149.
JAMA Hançer HS. Temporal Triangular Alopesili İki Olgu. MMJ. 2021;8:52–54.
MLA Hançer, Hilal Semra. “Temporal Triangular Alopesili İki Olgu”. Muğla Sıtkı Koçman Üniversitesi Tıp Dergisi, vol. 8, no. 1, 2021, pp. 52-54, doi:10.47572/muskutd.589149.
Vancouver Hançer HS. Temporal Triangular Alopesili İki Olgu. MMJ. 2021;8(1):52-4.