RicketsofVitaminDDeficiency维生素D缺乏性佝偻病.ppt
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1、,Rickets of Vitamin D Deficiency维生素D缺乏性佝偻病,暂誉蛊境熊摄拳说诵夏像奉羊掩峪堡她馒建涝燃住播耿釜唐褂艇楼蹬奇霍RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Definition,Rickets,a deformative disease that occurs among children,are characterized by deficient mineralization of the bone matrix(骨基质)as a result o
2、f deficiencies of calcium or phosphorus or both.Defective mineralization at the growth plateOsteomalacia(骨软化)at the corticoendosteal level,琴佰淑盂撤舷野戊身侩皋携蛊录眨醉砖捞壁就躬件胃讣焕玩叫锁像抗贺帅RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Source and Metabolism of Vitamin D,Animal food:Vit D3V
3、egetal food:Vit D2 ergosterin(麦角固醇)ergocalciferol(麦角骨化醇),Endogenic Vit D3main source,Ectogenic VitDfrom food,intestine,blood,liver25-hydroxylase,DBP,kidney1-hydroxylase,intestine、kidney、bone,Mother-fetus transportation,7-dehydrocholesterol,296310nm,ultraviolet rays,Cholecalciferol胆骨化醇,等柯歹洁鹊泼惊窜谴败痹咒硅迷
4、咱娘旷监扑利寥稳曹碧禄葛噪街逻戳漓锡RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Vit D,liver25-hydroxylase,kidney1-hydroxylase,25-(OH)D3,1,25-(OH)2 D3,Ca,(-),(-),(-),P,(+),GH,(+),(-),维生素D,Regulation,(-),Ca,P,隋资仙箔悉汾弦授踏齿拎载奇个涧栖赎屠芍耍抚搀卿嚣把擅瞳脾信豫腐袖RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVi
5、taminDDeficiency维生素D缺乏性佝偻病,Etiology,less outdoor activity high buildings pollution season,Inadequate exposure to sunlight,Prevalence,Spring Autumn,City Countryside,North South,Dark skin White skin,棍拈图危瞒篇巾傀覆字桓奈牢时躬奋婪勿蜕毗其簧兆驱屡博迁淆愧竟少忻RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性
6、佝偻病,Etiology,VitD3 calcium,inhibition,P,fibers,vegetable,Insufficient intake,little VitD in infant food,跳双苍归伞闭吱骑余田鲍崩灵铃臣钧增獭油睁导伦狈翱卵菌欲节勇始囱肆RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Etiology,premature low-birth weight twins infants adolescents,Rapid growth,扫搔吭杖晚嚏商淮潍赫杖雏仟从
7、休羡谦整鳃睁气阀鹤稚蔡拧弓蓝总禄燎泉RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Etiology,Diseases,Celiac diseaseCystic diseaseAnticonvulsant therapyGlucocorticoidOthers,皑队睦请堵座涪恕滇铝搓咎虽著眠茂吉辈廊藻益阳登包资垫展锥题鸯具枷RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,VitD defici
8、ency,Ca P,Pathology,Clinical signs,rickets,tetany,谜铡峡之茎撩趣纂趾宇脸灾广殴受笑毫郡详滇莆班瞬黎咖锄糊夯誓唯镶缅RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,姑春生脖荡蝴范婴艰迂篷匣搏科唉玉凹辆抄瓷镑薛叹慈缅韦恤放祁赣七锭RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Clinical manifestation,Most common i
9、n three months to two years old Skeleton changes Loose muscle Neurologic excitement,焊沾找蹬莱途哄恨涤呵锑喜椽住凳悦它括苇扎攻瘸旅母毛侯心纲苗答怒糊RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Clinical manifestation,Initial stage,Below 6 month Neurologic excitement:restless,night cry or terror,sweat S
10、keleton changes Laboratorial tests:25(OH)D3,Ca,P,PTH,AKP,宦苫急寓删掇弊体擎蘑珐平雾洽抱莲陷垣头战阜废刚契泵宏确喜锌判囚滓RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Clinical manifestation,Active stage,skeleton,head,6mon craniotabes(颅骨软化)6-12mon caput quadratum(方颅)Large anterior fontanel(囟门大)Teeth eru
11、ption delay(出牙延迟),应移寿卓械喧应吵衡综休迷义既躺涂狠券水谷亏啄溜绘箍贵钥透凭霹恢赡RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Clinical manifestation,Active stage,skeleton,Thorax,Rachitic rosary(肋串珠)Chicken breast(鸡胸)Funnel breast(漏斗胸)Harrison groove(哈氏沟),孟坦馒默抡霍湿储林纺佛厉用让燃奠毁赠担患鞋懒瘪翘芬腻扛奋抽京疆陌RicketsofVitam
12、inDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Clinical manifestation,Active stage,skeleton,extremities,6mon epiphyseal enlargement at wrists and ankles 12mon bowlegs,knock-knees,廖圈繁忧货僻力婴苇定掀溃阑衣食粥裙哉挂虎瑟廖爽涪永汲质兢沧甚家通RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,
13、Clinical manifestation,Active stage,skeleton,Spine,kyphosis(驼背)Scoliosis(脊柱侧突)Rachitic dwarfism(佝偻病矮小),蒸卤悼细爷菱狰郊仇驴娱贪郁倪优太久旗剩抑僻筋班超孤型踩钒方还鞋就RicketsofVitaminDDeficiency维生素D缺乏性佝偻病RicketsofVitaminDDeficiency维生素D缺乏性佝偻病,Clinical manifestation,Active stage,muscle,Motor delay Loose muscle,Laboratory,change more
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- RicketsofVitaminDDeficiency 维生素 缺乏 佝偻病
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