【2765】降维打击
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x线平片相对ct磁共振等是落伍太多了。
与刚说的那样,腹部x线方法只能叫做经济实惠。经济实惠在哪里,主要是初步帮助医生做出要不需要马上做手术的诊断。不通,肯定要做手术。其它距离多少先不说。
要精确得知这个距离,可以采用b超。基于胎粪是低回声而盆底软组织是强回声团的原理,用b超测量下肠内胎粪与盆底软组织的距离,大致能知道这个直肠离肛门有多远了。如果要再进一步去确定肛门括约肌的发育情况,再上磁共振。
一般病例用不到磁共振,太贵了。
通过谢同学这段补充,几位同学再回头查看b超报告,基本可以得出结论是中位肛门闭锁。更准确点是偏低的中位肛门闭锁,这个和潘同学之前单靠x线模糊判断的有点点差池。
谢婉莹同学再说道:“实际上这个病分型,高低位是对家属的说法比较多。在学术上,这个分型方法是不太准确的。”
医生对家属的解释只能从最简单的说起,说复杂了,很多家属根本听不懂也没有耐心去听。这同样是为什么上次说过的医生学术会议经常闭门召开。你听不懂的东西听来乱理解不如不给你听。
不解释不行,法律规定要给患儿的监护人做患儿病情解释的。
林昊同学和潘同学转头望下谢同学后,心头一个咯噔:完蛋了,又是没能跟上谢同学的节奏。
医学教科书上的知识更新一方面落后于现实医学,属于老生重谈。另一方面概括不了全部。这是第一次重点提起。等于说,医生医学生不止需要从各类医学最新期刊去获取最新的医学信息,还需要去广泛深度了解医学发展历史。
在国际分类法上,这个病除了分高中低位,每型是需要再分类无瘘和有瘘。由于男性女性生殖器官不同,需要再细分男女。
这个病做b超检查的另一个好处在这里了:从学术分型可以知道,这个病经常合并有泌尿生殖系畸形,常规要做泌尿系超声检查及心脏超声检查筛查等,可以一并在b超室里头做了。
准确的临床分型对医生有多重要,这是以前经常提起的不再重复。在这点上,谢同学作为重生的,降维打击优势大大的,是其他同学甚至老师没法比的。
只听谢同学说:“这个病,不根据高中低位分类可以的,可以直接按照瘘管来分。反正,会阴瘘、肛门狭窄经常见于低位畸形,尿道球部、部分肛门闭锁无瘘、多数直肠舟状窝瘘及直肠**瘘是中位畸形,前列腺瘘和膀胱瘘为高位畸形。直接说畸形分型便捷些,手术术式要根据合并畸形来考虑而不是简单的高中低位。好过分高中低划分再加畸形变复杂化了。”
其他老师纷纷望向了伍满仲医生。
林昊同学和潘同学现场目睹老师们的表情,内心里终于找到一种慰藉的平衡感。看来跟不上谢同学节奏的不止是他们。
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谢谢亲们的支持!!!晚安亲们~今天实在没法,抱歉,前几天陆续发疹,今天有点儿低烧,明天再恢复六更。
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