fa تخصصي Special گزارش مورد case report <span style="font-size:11pt"><span style="line-height:200%"><span calibri="" style="font-family:"><span style="font-size:12.0pt"><span style="line-height:200%"><span new="" roman="" style="font-family:" times="">Congenital clinodactyly is a rare pediatric hand deformity presented in familial, syndromic, or sporadic forms.</span></span></span><span lang="EN" style="font-size:12.0pt"><span style="line-height:200%"><span new="" roman="" style="font-family:" times=""> Its association with </span></span></span><span style="font-size:12.0pt"><span style="line-height:200%"><span new="" roman="" style="font-family:" times="">bilateral</span></span></span><span lang="EN" style="font-size:12.0pt"><span style="line-height:200%"><span new="" roman="" style="font-family:" times=""> Delta phalanx is very rare.</span></span></span><span style="font-size:12.0pt"><span style="line-height:200%"><span new="" roman="" style="font-family:" times=""> A ten-year old boy presented with symmetric bilateral clinodactyly and brachydactyly of his index and middle fingers. This case report is a unique occurrence of congenital clinodactyly which a few of such case has been previously reported.</span></span></span></span></span></span><br> &nbsp; Bachydactyly, Cngenital abnormality, Delta phalanx, Clinodactyly, Trapezoid phalanx 95 97 http://wjps.ir/browse.php?a_code=A-10-761-5&slc_lang=fa&sid=1 Ahmadreza Afshar 100319475328460013499 100319475328460013499 No Department of Orthopedics, Imam Khomeini hospital, Urmia University of Medical Sciences, Urmia, Iran. Ali Tabrizi Ali.tab.ms@gmail.com 100319475328460013500 100319475328460013500 Yes Department of Orthopedics, Imam Khomeini hospital, Urmia University of Medical Sciences, Urmia, Iran.