Journal of Dr. NTR University of Health Sciences

CASE REPORT
Year
: 2015  |  Volume : 4  |  Issue : 4  |  Page : 286--290

Lower incisor extraction: Can it be justified? A report of two cases


Kalyani Mallavarapu1, Revathi Peddu1, Syagamreddy Rama Koteswara Reddy2, Sai Prakash Adusumilli2 
1 Department of Orthodontics, Sibar Institute of Dental Sciences, Guntur, Andhra Pradesh, India
2 Department of Orthodontics, Sibar Dental College, Guntur, Andhra Pradesh, India

Correspondence Address:
Kalyani Mallavarapu
Department of Orthodontics, Sibar Institute of Dental Sciences, Guntur - 522 509, Andhra Pradesh
India

Extraction versus nonextraction debate is still continuing since 1900s. Some cases demand extraction of premolars, but the decision making is difficult in the border line cases with good facial esthetics. Lower incisor extraction becomes a therapeutic alternative to premolar extractions in lower anterior crowding cases with good facial esthetics and well occluded posterior teeth. Diagnostic setup reveals the posttreatment occlusal possibilities and hence the most important step in the diagnosis and treatment planning of these cases. Lower incisor extraction decision would be a better option in cases with anterior Bolton«SQ»s discrepancy. Two cases treated with single lower incisor extraction, indications, contraindications and measures to attain posttreatment stability are discussed in this presentation.


How to cite this article:
Mallavarapu K, Peddu R, Reddy SK, Adusumilli SP. Lower incisor extraction: Can it be justified? A report of two cases.J NTR Univ Health Sci 2015;4:286-290


How to cite this URL:
Mallavarapu K, Peddu R, Reddy SK, Adusumilli SP. Lower incisor extraction: Can it be justified? A report of two cases. J NTR Univ Health Sci [serial online] 2015 [cited 2021 Jan 20 ];4:286-290
Available from: https://www.jdrntruhs.org/article.asp?issn=2277-8632;year=2015;volume=4;issue=4;spage=286;epage=290;aulast=Mallavarapu;type=0