Relationship between trauma mechanism and etiology on mandibular fracture patterns

Abstract

Background: �andi��lar �ract�re �cc�rs ��re c����nly t�an �a�illary �ract�re �eca�se �� its �r��inent ��siti�n and its arr��� �andi��lar �ract�re �cc�rs ��re c����nly t�an �a�illary �ract�re �eca�se �� its �r��inent ��siti�n and its arr��� arc� like ��ne anat��y. �any �act�rs �ay ca�se �andi��lar �ract�re. ��t�rcycle accident is t�e �ain eti�l�gy �� �andi��lar �ract�re in t�e ���rld. Based �n t�e literat�re, 43% �andi��lar �ract�res are ca�sed �y ��t�rcycle accident, 34% �y vi�lence, 7% �y accident at ���rk, 7% �y �all, 4% �y s��rts and t�e �t�ers ��ere ca�sed �y vari��s t�ings. Purpose: ��e ��r��se �� t�is st�dy ��as t� kn��� t�e ��e ��r��se �� t�is st�dy ��as t� kn��� t�e relati�n �et��een t�e eti�l�gy and �ec�anis�s �� tra��a and t�e �atterns �� �andi��lar �ract�re at Hasan Sadikin H�s�ital, Band�ng, �r�� Jan�ary 2006 t� Oct��er 2007. Method: ��e st�dy ��as taken �n �atients ��it� �andi��lar �ract�res ���� ca�e t� Hasan Sadikin ��e st�dy ��as taken �n �atients ��it� �andi��lar �ract�res ���� ca�e t� Hasan Sadikin H�s�ital Band�ng. ��e data ��ere taken retr�s�ectively �y d�c��enting t�e eti�l�gies �� �andi��lar �ract�re, t�e �ec�anis�s �� �ract�re, and t�e l�cati�n �� �andi��lar �ract�re. ��e data ��ere analyzed ��it� C�i Sq�are statistic test. result: ��e res�lt s����ed ��e res�lt s����ed t�at ��ere ��ere 83 �andi��lar �ract�res. ��e �andi��lar �ract�re ��re c����nly attacks �en a���t 77%, and ����en a���t 22.9%. �andi��lar �ract�re �cc�rs ��re ��ten �et��een t�e age gr��� �� 21-30 years �ld, a���t 31 �e��le (37.3%). �andi��lar �ract�re ��as ��stles ��ten ca�sed �y ��t�rcycle accident, a��ecting a���t 71 �e��le (85.5%). Parasy���ysis �ract�re is t�e ��st c����n �ract�re l�cati�n a��ng �andi��lar �ract�re cases, a���t 47 �e��le (56.6%). Conclusion: �t can �e c�ncl�ded t�at t�ere is n� signi�icant �t can �e c�ncl�ded t�at t�ere is n� signi�icant relati�ns�i� �et��een t�e eti�l�gy and �ec�anis�s �� tra��a and t�e �attern �� �andi��lar �ract�re.