第21章

The symptoms and attitudes in dislocation outward are the opposite,and the knee and foot incline a little inward.When it is congenital,or occurs during adolescence,the bones do not grow properly;according to the same rule,the bone of the hip-joint is somewhat higher than natural,and does not grow proportionally.In those who have frequent dislocations outward,without inflammation,the limb is of a more humid (flabby?)temperament than natural,like the thumb,for it is the part most frequently dislocated,owing to its configuration;in what persons the dislocation is to a greater or less extent;and in what persons it is more difficultly or easily produced;in what there is reason to hope that it can be speedily reduced,and in what not;and the remedy for this;and in what cases the dislocation frequently happens,and treatment of this.In dislocation outward from birth,or during adolescence,or from disease,(and it happens most frequently from disease,in which case there is sometimes exfoliation of the bone,but even where there is no exfoliation),the patients experience the same symptoms,but to an inferior degree to those in dislocations inward,if properly managed so that in walking they can put the whole foot to the ground and lean to either side.The younger the patient is,the greater care should be bestowed on him;when neglected,the case gets worse;when attended to,it improves;and,although there be atrophy in all parts of the limb,it is to a less extent.