目的：探讨海绵窦的解剖学概念及其相关显微解剖，为临床应用提供解剖学基础。方法：用10%甲醛固定的成人头颅湿标本22例。分别在动脉系统与静脉系统中灌注红、蓝乳胶铸型。在手术显微镜下观察海绵窦及其相邻结构。结果：海绵窦蓝染乳胶形成粗细不等。反复分支的网状结构，与颈内动脉成毗邻关系并可分离。结论：本研究所见支持海绵窦是静脉丛的概念。

The association between relative skeletal age and fat patterning was analyzed by using data from the Fels Longitudinal Study for boys at chronological ages 8 to 17 years. Fat patterning, as indicated by age-specific means for three skinfold thickness indices adjusted for weight/stature2, was peripheral between 8 to 12 years of chronological age but began to increase in a centripetal direction towards a generalized distribution after 13 years. From 14 to 17 years of chronological age, boys with advanced relative skeletal ages had more centripetal fat patterns, as indicated by the ratio subscapular/(subscapular+triceps) skinfolds, than did those with retarded skeletal ages. The mean annual increment in this ratio was significantly greaterfrom 13 to 14 years of chronological age in boys with advanced relative skeletal ages than in those with retarded relative skeletal ages. Fat pattern index scores at 17 years of chronological age, however, could not be predicted from relative skeletal ages at 7, 11, or 14 years after adjustment for baseline fat pattern index scores and weight/stature2. It was concluded that fat patterning, as quantified by the ratio indices used in this study, was associated only weakly with relative skeletal age in boys. Fat patterning may be associated more strongly with other indicators of relative maturity such as secondary sex characteristics in adolescent boys.

本文的目的在于研究人类密质骨的年龄变化规律，为法医学、人类学利用骨骼推断年龄提供新方法，本研究收集了86例中国北方汉族男性右侧第六肋骨的中1/3段，制作脱钙骨切片，在计算机图像分析仪上测量9项组织形态参数，并进行多元逐步回归分析，结果得到一个推断年龄的多元回归方程：Y＝33.545+0.93KX1+249.144X4+0.676X1-769.784X1-0.004X1，复相关系数和标准训分别是0.954和1.14。经30例已知年龄的标本检验，预测年龄的误差在±5岁以内的可达77%，误差在±8岁以内的可达100%。

骨龄作为人的生物学年龄是评价人的生长发育更为精确的指标，为了探讨骨龄与其它生长发育指标的关系，1985年我们选择了辽宁省开原县农村6-23岁汉族健康青少年2046名（男1061，女985）进行膝部X线拍片观察和23个指标的活体测量，同时对女性进行月经来潮的问卷调查。研究结果表明，男性股骨下端干骺融合时间为18.7岁，胫骨上端为21.1岁，脖骨上端为19.5岁；女性则分别为17.7岁、18.7岁和17.5岁。膝部长骨干骺融合时间与男、体重、坐高等呈正相关关系；在女性，还与月经初潮时间呈正相关，以股骨下端和膝骨上端为著。