中华眼科杂志
中華眼科雜誌
중화안과잡지
Chinese Journal of Ophthalmology
2015年
8期
576-580
,共5页
杨光%张越%常青林%李冬梅
楊光%張越%常青林%李鼕梅
양광%장월%상청림%리동매
眼眶%器官测量%诊断,计算机辅助%儿童
眼眶%器官測量%診斷,計算機輔助%兒童
안광%기관측량%진단,계산궤보조%인동
Orbit%Organ size%Diagnosis,computer-assisted%Child
目的 探讨0～6岁正常儿童的眼眶容积及眼眶发育规律.方法 回顾性系列病例研究.收集因轻度非骨折外伤于首都医科大学附属北京同仁医院急诊就诊,行眼眶CT检查未见异常的0～6岁儿童100例(200只眼)的临床资料.患者年龄0～6岁,按就诊时年龄＜1周岁的记为0岁组,年龄≥1岁且＜2岁的记为1岁组,依此类推,分为7组;其中男、女患者各50例.采用多层螺旋CT影像和计算机软件辅助技术(德国BrainLAB公司的iPlan Cranial软件2.5版本)相结合的方法测量眼眶容积.运用一元线性相关与回归,分析眼眶容积与年龄之间的关系.采用两组独立样本的t检验分析各年龄组男女间眼眶容积的差异.应用双侧配对t检验对左右两侧眼眶容积的差异进行比较.结果 正常儿童出生时平均眼眶容积为(12.57±3.80)cm3,到6岁时眼眶容积增长为(19.34±1.86)cm3,平均每年增长1.13 cm3.儿童0～6岁其眼眶容积与年龄呈直线正相关,回归方程为:(Y)(眼眶容积)=13.582+ 1.042×X(年龄).0～6岁各年龄组男女之间的眼眶容积差异无统计学意义(t=1.073,0.533,1.808,1.039,1.346,0.983,1.774,P＞0.05).左右两侧眼眶容积的差异无统计学意义(t=1.059,P=0.292),其发育趋势几乎重叠.结论 0～6岁儿童其眼眶容积与年龄呈直线正相关.0～6岁儿童左右两侧眼眶容积基本相同,且无性别差异.
目的 探討0～6歲正常兒童的眼眶容積及眼眶髮育規律.方法 迴顧性繫列病例研究.收集因輕度非骨摺外傷于首都醫科大學附屬北京同仁醫院急診就診,行眼眶CT檢查未見異常的0～6歲兒童100例(200隻眼)的臨床資料.患者年齡0～6歲,按就診時年齡＜1週歲的記為0歲組,年齡≥1歲且＜2歲的記為1歲組,依此類推,分為7組;其中男、女患者各50例.採用多層螺鏇CT影像和計算機軟件輔助技術(德國BrainLAB公司的iPlan Cranial軟件2.5版本)相結閤的方法測量眼眶容積.運用一元線性相關與迴歸,分析眼眶容積與年齡之間的關繫.採用兩組獨立樣本的t檢驗分析各年齡組男女間眼眶容積的差異.應用雙側配對t檢驗對左右兩側眼眶容積的差異進行比較.結果 正常兒童齣生時平均眼眶容積為(12.57±3.80)cm3,到6歲時眼眶容積增長為(19.34±1.86)cm3,平均每年增長1.13 cm3.兒童0～6歲其眼眶容積與年齡呈直線正相關,迴歸方程為:(Y)(眼眶容積)=13.582+ 1.042×X(年齡).0～6歲各年齡組男女之間的眼眶容積差異無統計學意義(t=1.073,0.533,1.808,1.039,1.346,0.983,1.774,P＞0.05).左右兩側眼眶容積的差異無統計學意義(t=1.059,P=0.292),其髮育趨勢幾乎重疊.結論 0～6歲兒童其眼眶容積與年齡呈直線正相關.0～6歲兒童左右兩側眼眶容積基本相同,且無性彆差異.
목적 탐토0～6세정상인동적안광용적급안광발육규률.방법 회고성계렬병례연구.수집인경도비골절외상우수도의과대학부속북경동인의원급진취진,행안광CT검사미견이상적0～6세인동100례(200지안)적림상자료.환자년령0～6세,안취진시년령＜1주세적기위0세조,년령≥1세차＜2세적기위1세조,의차유추,분위7조;기중남、녀환자각50례.채용다층라선CT영상화계산궤연건보조기술(덕국BrainLAB공사적iPlan Cranial연건2.5판본)상결합적방법측량안광용적.운용일원선성상관여회귀,분석안광용적여년령지간적관계.채용량조독립양본적t검험분석각년령조남녀간안광용적적차이.응용쌍측배대t검험대좌우량측안광용적적차이진행비교.결과 정상인동출생시평균안광용적위(12.57±3.80)cm3,도6세시안광용적증장위(19.34±1.86)cm3,평균매년증장1.13 cm3.인동0～6세기안광용적여년령정직선정상관,회귀방정위:(Y)(안광용적)=13.582+ 1.042×X(년령).0～6세각년령조남녀지간적안광용적차이무통계학의의(t=1.073,0.533,1.808,1.039,1.346,0.983,1.774,P＞0.05).좌우량측안광용적적차이무통계학의의(t=1.059,P=0.292),기발육추세궤호중첩.결론 0～6세인동기안광용적여년령정직선정상관.0～6세인동좌우량측안광용적기본상동,차무성별차이.
Objective An evaluation of orbital development in children from birth to 6 years of age was conducted in order to provide normal reference values for clinical use.Methods Retrospective cohort study.By combining multi-section helical computerized tomography (CT) imaging with a computer-aided design system (BrainLAB,Munich,Germany;iPlan Cranial Software,version 2.5),we measured the orbital volume of 100 emergency children (200 eyes),who underwent computerized tomography (CT) scanning due to mild injury in Beijing Tongren Hospital and had normal CT findings.From birth to 6 years of age,according to the age of ＜1 years of age for the treatment of 0 year old group,aged 1 years old and ＜2 years old for 1 year old group,and so on,divided into 7 groups.Among the 50 male and female patients,the ages are 0-6 years.All of these were in order to analyze the relationship between the age and orbital volume with unary linear correlation and regression.The comparison of orbital volume between females and males was performed using two independent t-tests.Comparisons of bilateral orbital volumes were performed using a paired t-test.Results The average orbital volume of children was initially (12.57±3.80) cm3 at birth,and then increased to (19.34± 1.86) cm3 at 6 years of age,with an average annual growth of 1.13 cm3.There was a positive linear relationship between orbital volume and age in children from birth to 6 years of age,yielding the regression equation:2 (orbital volume) =13.582 + 1.042×X(age).There is no statistic difference on the orbital volume between boys and girls (t=1.073,0.533,1.808,1.039,1.346,0.983,1.774,P＞0.05).In addition,no statistic difference was found between the left and right orbital volume(t=1.059,P=0.292).The growth curves for all groups almost overlapped with each other.Conclusions There is a positive linear relationship between orbital volume and age in children from 0 to 6.The bilateral orbital volumes were almost the same.There is no statistic difference on the orbital volume between boys and girls.
