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拇外翻畸形的发生与先天性因素有关，约一半病例有遗传因素。lake认为第1跖骨内翻是畸形的主要原因。临床所见不少患者第1楔骨呈内侧窄的楔形，致使跖趾关节向内倾斜。但在笔者一","keywords":"拇外翻是由什么原因引起的？_洞医","title":"拇外翻是由什么原因引起的？_洞医","channels":null},"identificate":{"id":null,"isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"realName":null,"certifiedStatus":0,"phone":null,"email":null,"hospitalId":null,"departmentId":null,"illName":null,"illId":null,"cardType":0,"cardImg":null,"idCardImg":null,"identityType":0,"stop":0,"departmentName":null,"hospitalName":null},"canEdit":null,"adList":[{"id":"be953f7c5aee11eaa47600163e0462f1","isDel":0,"createAt":1582979203433,"createBy":"sys","createName":"system","updateAt":0,"updateBy":null,"updateName":null,"name":"【拇外翻解密】温建民","image":"http://www.01luntan.com/ly_img/admin-840bf447-0181-410d-a98d-f1733570ff47.jpg","url":"https://item.taobao.com/item.htm?spm=a2oq0.12575281.0.0.25911debW42Sos&ft=t&id=575713654147","type":2,"webType":2,"sortNo":5,"dataRelType":1,"dataRelId":"1818"},{"id":"fd3db8b95aef11eaa47600163e0462f1","isDel":0,"createAt":1582979738055,"createBy":"sys","createName":"system","updateAt":0,"updateBy":null,"updateName":null,"name":"拇外翻矫正器日夜用","image":"http://www.01luntan.com/ly_img/admin-08a872c3-7a31-4cbd-b8db-927f74924433.jpg","url":"https://item.taobao.com/item.htm?spm=a2oq0.12575281.0.0.471e1debo7HKtN&ft=t&id=590199418282","type":2,"webType":2,"sortNo":4,"dataRelType":1,"dataRelId":"1818"},{"id":"b150a4985aef11eaa47600163e0462f1","isDel":0,"createAt":1582979610670,"createBy":"sys","createName":"system","updateAt":0,"updateBy":null,"updateName":null,"name":"超薄拇外翻矫正器","image":"http://www.01luntan.com/ly_img/admin-8c658ec0-91d5-4944-8ca6-c8dc0a1dc9df.jpg","url":"https://item.taobao.com/item.htm?spm=a2oq0.12575281.0.0.471e1debo7HKtN&ft=t&id=590071617473","type":2,"webType":2,"sortNo":3,"dataRelType":1,"dataRelId":"1818"},{"id":"1f2e93e65af011eaa47600163e0462f1","isDel":0,"createAt":1582979794997,"createBy":"sys","createName":"system","updateAt":0,"updateBy":null,"updateName":null,"name":"强力拇外翻矫正器","image":"http://www.01luntan.com/ly_img/admin-a83ebb6a-9694-467a-b25d-5f7eaee75110.jpg","url":"https://item.taobao.com/item.htm?spm=a2oq0.12575281.0.0.471e1debo7HKtN&ft=t&id=590385507916","type":2,"webType":2,"sortNo":2,"dataRelType":1,"dataRelId":"1818"},{"id":"9313f1d15af111eaa47600163e0462f1","isDel":0,"createAt":1582980418934,"createBy":"sys","createName":"system","updateAt":0,"updateBy":null,"updateName":null,"name":"拇外翻病友群","image":"http://www.01luntan.com/ly_img/admin-2a360320-79d6-421f-b069-a84eee228943.png","url":"https://jq.qq.com/?_wv=1027&k=51qVSBp","type":2,"webType":2,"sortNo":1,"dataRelType":1,"dataRelId":"1818"}],"lyBar":{"id":"1818","isDel":0,"createAt":1483430777797,"createBy":"system","createName":"system","updateAt":0,"updateBy":null,"updateName":null,"userId":null,"name":"拇外翻","type":102,"twoCode":"http://zhao01.com/zly_img/zly_wx.jpg","image":null,"provinceId":null,"cityId":null,"illId":"41b46b60badb11e6a61c00163e04584d","hospitalId":null,"keyWord":null,"totleTopic":0,"barDesc":null,"discussBarType":null,"metaSearch":"{\"channels\":{\"病友社区\":{\"description\":\"为病友提供:拇外翻论坛_病友交流平台_病友论坛，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻论坛_病友交流平台_病友论坛\",\"title\":\"拇外翻论坛_病友交流平台_病友论坛\"},\"治疗\":{\"description\":\"为您提供:拇外翻的最佳治疗时间_拇外翻怎么治疗_拇外翻最佳治疗方法等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻的最佳治疗时间_拇外翻怎么治疗_拇外翻最佳治疗方法\",\"title\":\"拇外翻的最佳治疗时间_拇外翻怎么治疗_拇外翻最佳治疗方法\"},\"症状\":{\"description\":\"为您提供:拇外翻早期症状_拇外翻是什么症状_拇外翻有哪些症状等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻早期症状_拇外翻是什么症状_拇外翻有哪些症状\",\"title\":\"拇外翻早期症状_拇外翻是什么症状_拇外翻有哪些症状\"},\"并发症\":{\"description\":\"为您提供:拇外翻并发症及其防治_拇外翻有什么危害_大脚趾外翻手术后遗症等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻并发症及其防治_拇外翻有什么危害_大脚趾外翻手术后遗症\",\"title\":\"拇外翻并发症及其防治_拇外翻有什么危害_大脚趾外翻手术后遗症\"},\"饮食\":{\"description\":\"为您提供:拇外翻术后吃什么_拇外翻术后不能吃什么_拇外翻饮食禁忌等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻术后吃什么_拇外翻术后不能吃什么_拇外翻饮食禁忌\",\"title\":\"拇外翻术后吃什么_拇外翻术后不能吃什么_拇外翻饮食禁忌\"},\"病因\":{\"description\":\"为您提供:拇外翻怎么形成的_拇外翻是怎么回事_拇外翻的原因等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻怎么形成的_拇外翻是怎么回事_拇外翻的原因\",\"title\":\"拇外翻怎么形成的_拇外翻是怎么回事_拇外翻的原因\"},\"病友求助\":{\"description\":\"为您提供:拇外翻手术有风险吗_拇外翻手术后易复发吗_脚拇指外翻怎么办等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻手术有风险吗_拇外翻手术后易复发吗_脚拇指外翻怎么办\",\"title\":\"拇外翻手术有风险吗_拇外翻手术后易复发吗_脚拇指外翻怎么办\"},\"预防\":{\"description\":\"为您提供:拇外翻的预防_如何预防脚拇指外翻_如何预防拇外翻等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻的预防_如何预防脚拇指外翻_如何预防拇外翻\",\"title\":\"拇外翻的预防_如何预防脚拇指外翻_如何预防拇外翻\"}},\"description\":\"为您提供:拇外翻有什么危害_脚母外翻如何治疗_拇外翻手术后遗症_母外翻病友的治疗经验等相关信息，让病友在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"拇外翻有什么危害_脚母外翻如何治疗_拇外翻手术后遗症\",\"title\":\"拇外翻有什么危害_脚母外翻如何治疗_拇外翻手术后遗症\"}","adInfo":null},"isLikeThisTopic":null,"lastTopics":[{"id":"1764","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"拇外翻防治小常识","content":"<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">&nbsp; &nbsp;1、在日常选择皮鞋时，一定要根据自己的脚型，选择舒适的样式。特别是处在生长发育期的青少年，脚在不断地发育、长大，更不适合穿窄小的尖头鞋子。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">&nbsp;&nbsp;&nbsp; 2、平时避免穿尖头高跟皮鞋，特别是运动或出行的时候，尽量选用前部较宽，跟不高的鞋，如果某些场合必须穿高跟鞋，回家后要马上换掉，并经常用热水泡足，缓解软组织的痉挛。&nbsp;</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">&nbsp;&nbsp;&nbsp; 3、轻度的拇外翻病人，疼痛较轻，可采用非手术疗法，包括按摩、搬动拇趾向足内侧、在沙土地赤足行走、锻炼足肌、热敷和休息等。这样有助于减轻症状。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">&nbsp;&nbsp;&nbsp; 4、如果病人同时患有胼胝体、扁平足或跟痛症等疾病，还可同时使用跖骨垫、平足垫或跟骨垫。</p>\n<p>&nbsp;</p>","barId":"1818","topicTypeId":null,"topicThemeId":"1036","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":3},{"id":"1588","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"拇外翻女性多怎么回事","content":"<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">&nbsp; &nbsp; &nbsp; 在生活中我们经常可以看到，有许多女性脚部的大拇指根部向外鼓出一截。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　买双合适的鞋特别难，而且走远路就会疼得很厉害。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 随着天气逐渐转凉，不少女性穿上了皮鞋，而对于拇指外翻的人来说，脚长期窝在鞋内，疼得更加痛苦。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　专家提醒广大爱美女性，对脚的保护是十分重要的，平时鞋跟高2~3厘米为宜，平跟鞋和高跟鞋轮换着穿，给脚适度的放松。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　女性穿鞋不适易导致拇外翻</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　据东莞人民医院骨科主任刘先银表示，拇外翻的临床表现主要为前足变宽、足拇指外翻畸形、疼痛和足拇囊炎形成；也有的患者以上症状都不明显或可以忍受，但在行走较多及夜间休息时，会觉得大脚趾周围或者踝关节都有疼痛或不适，这与拇指外翻发生后足部受力改变有关，严重的还会影响到其他关节并导致一些骨关节并发症。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　&ldquo;据统计，在拇外翻的患者当中，有80%以上是女性，与男性患者的比例高达40：1，这与女性常穿尖头高跟鞋有很大关系。&rdquo;刘先银表示，患有拇外翻的人会发现自己的足拇指过度向外倾斜，大拇指的根部又向内收，前脚像个三角形的&ldquo;大蛇头&rdquo;。日久天长，便会引发拇囊炎，甚至鸡眼、爪形趾等疾病，疼痛更影响患者正常工作和生活。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　刘先银指出，拇外翻形成的病因主要有这样几个因素：第一是遗传。根据有关方面研究，大约一半以上的患者有遗传倾向，以母系遗传为主，尤其是女孩子比较容易得。另外，女性足部韧带较男性弱，在同等遗传条件下，更容易发生拇外翻。而且韧带的柔韧性随年龄增长而减弱，这也是拇外翻多见于中年女性的原因。第二个是后天性因素所致，通常是由于长期穿鞋不适当。这是造成拇外翻的一个重要原因，比如经常穿尖头鞋或高跟鞋，特别是在青少年的时候穿高跟鞋、尖头鞋。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　多给脚部放松做到早期预防</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　&ldquo;拇外翻除了遗传之外，后天因素完全可以预防。因此预防的措施是很重要。&rdquo;刘先银说，平日穿鞋应尽量选用前部较宽，没有高跟的鞋，尤其是在运动或需长距离行走的时候；其次，如果某些工作或场合必须穿高跟鞋，回家后应经常用热水泡足，缓解软组织痉挛。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　上班最好不要穿跟超过4厘米的高跟鞋为好；在办公室最好准备一双舒适的平底鞋，与高跟鞋交替穿，以减轻局部疲劳。回到家里，立刻脱下高跟鞋，光脚走路，这是消除足部疲劳最简单的好方法；最后，如平常一有机会就应该解放一下双脚，换上鞋底跟低于2厘米的鞋，让双脚皮肤透气。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　病情较轻的拇外翻一般采用普通的物理治疗，但要彻底治愈，目前拇外翻的治疗手段主要是手术治疗，这也是最佳的根治方法。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　刘先银介绍说，拇外翻的发生是足部第一趾列复合畸形，包括第一趾关节周围的软组织失去对抗平衡，从而成了加重拇外翻病情的因素，因而拇外翻一旦发生，会越来越严重。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　手术通过独特的外科微动力系统及小切口5~10毫米的微创技术，去除增生骨赘就可以了。</p>\n<p>&nbsp;</p>","barId":"1818","topicTypeId":null,"topicThemeId":"1035","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":1},{"id":"10520","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"当心！拇外翻手术后遗症有3种","content":"<p style=\"margin-right: 0px; margin-left: 0px; text-indent: 0px; text-align: center; line-height: 200%;\"><img src=\"http://01luntan.com/ly_img/uimgs/1515216672961.jpg\" title=\"当心！拇外翻手术后遗症有3种\" alt=\"当心！拇外翻手术后遗症有3种\" width=\"600\" height=\"372\"/></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">拇外翻是一种常见的足趾畸形，影响了脚部健康的同时，也影响了心里的爱美之心。不少人都选择做拇外翻手术，但手术后也会出现一些后遗症，拇外翻后遗症有哪些呢？</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">拇外翻又叫大脚骨，是一种常见的足趾畸形，拇趾向外偏斜，超过生理性拇外翻角度。拇外翻患者如果治疗不及时，可引起其它足趾畸形及拇外翻症状，表现为前足增宽、第二趾锤状趾、足弓塌陷，继发拇囊炎肿疼痛，外形如同</span>“蛇头样”改变有碍足形美观。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:33px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">在平时的生活当中拇外翻多数是能够通过保守的医治之后病情就可以得到恢复，可是对于拇外翻严重的患者而且，就必须要通过手术进行医治。拇外翻经过手术治疗之后，可能会出现一些后遗症。那么拇外翻手术后遗症有哪些呢</span>?</span></p><p style=\"margin-right:0;margin-left:0;text-indent:33px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><strong><span style=\"font-family: 宋体;line-height: 200%;font-size: 16px\">　　1、肿胀</span></strong></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　有的患者大脚骨手术后足部会有不同程度的肿胀，这是由于足远离身体中心部位，足部手术后肿胀的时间比其它部位的手术要长一些。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><strong><span style=\"font-family: 宋体;line-height: 200%;font-size: 16px\">　　2、出血</span></strong></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　受术者往往会注意到术后伤口有少量血从绷带渗出。这在大脚骨手术后经常发生。如果血液持续渗出或将衣服浸湿，请及时回诊。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><strong><span style=\"font-family: 宋体;line-height: 200%;font-size: 16px\">　　3、疼痛</span></strong></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">　　这是大脚骨手术后遗症中最常见的症状，术后伤口会有一点疼痛，尤其是在术后头</span>1天。少数人会感到疼痛较重，大部分的患者都可以忍受的。如果出现较严重的疼痛可咨询医师正确服用止痛药。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:0;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">　　术后出现发炎，要及时到医院进行处理，打消炎针或是吃消炎药，清洁伤口，重现包扎，平时要注意饮食，不穿高跟鞋。术后留疤主要是医生缝合不到位或是伤口未处理好导致留下明显疤痕。患者可到专业的疤痕修复医院进行疤痕修复。</span></p><p><br/></p>","barId":"1818","topicTypeId":null,"topicThemeId":"1034","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":3},{"id":"2662","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"拇外翻需要手术吗","content":"<p><span style=\"color: rgb(51, 51, 51); font-family: &#39;Hiragino Sans GB&#39;, Helvetica, &#39;microsoft yahei&#39;, simsun, arial; font-size: 14px; line-height: 32px; background-color: rgb(252, 252, 252);\">男,25岁。应该是遗传，一直有拇外翻，不痛没什么影响，最近左脚疼痛，偶然看了左脚拇外翻好像变严重了，摸着有一个大凸起</span></p><p><span style=\"color: rgb(51, 51, 51); font-family: &#39;Hiragino Sans GB&#39;, Helvetica, &#39;microsoft yahei&#39;, simsun, arial; font-size: 14px; line-height: 32px; background-color: rgb(252, 252, 252);\">需要手术吗，左脚走路有点疼。</span></p>","barId":"1818","topicTypeId":null,"topicThemeId":"1033","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":3},{"id":"3007","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"左脚拇外翻术后1年发现左小指脱位，保守治疗行吗？","content":"<p><span style=\"color: rgb(51, 51, 51); font-family: &#39;Hiragino Sans GB&#39;, Helvetica, &#39;microsoft yahei&#39;, simsun, arial; font-size: 14px; line-height: 32px; background-color: rgb(252, 252, 252);\">男,25岁。应该是遗传，一直有拇外翻，不痛没什么影响，最近左脚疼痛，偶然看了左脚拇外翻好像变严重了，摸着有一个大凸起，保守治疗行吗？</span></p>","barId":"1818","topicTypeId":null,"topicThemeId":"1032","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":3},{"id":"3241","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"拇外翻的症状","content":"<p style=\"margin-top: 0px; margin-bottom: 0px; padding: 8px 0px; overflow: hidden; color: rgb(0, 0, 0);\">　　有的人拇趾向外撇，而大拇趾的跟部又向内收，使得前脚象个三角形的“大蛇头”，这就是拇外翻，有的地方称为“大脚骨”或“大觚拐”。大拇根部（实际上是第一跖骨）内移后，使得该处极为隆起，容易与鞋形成摩擦，天长日久，该处皮肤和皮下有关组织增厚、红肿，滑囊形成，而产生拇囊炎。引起疼痛，局部溃烂后可造成感染，拇外翻畸形病人因为前足生物力学发生异常，很多合并有足底部胼胝（硬茧子或鸡眼）。使走路引起疼痛，病人无履可适，给工作带来不便和痛苦，而且外形美观上也缺乏美感。拇外翻畸形是足的一种常见病，始于青年，人群发病率17%，女性多于男性，比例是20：1，多为双侧发病。</p><p style=\"margin-top: 0px; margin-bottom: 0px; padding: 8px 0px; overflow: hidden; color: rgb(0, 0, 0);\">　　楔骨间和跖骨间有坚强的韧带连系，但第1楔骨与第1跖骨比其他楔骨与跖骨的连系较弱。若站立过久，行走过多，经常穿高跟或尖头鞋时，第1楔骨和跖骨承受压力超过25％，促使第1跖骨向内移位，引起足纵弓和横弓塌陷，拇趾因拇收肌和拇长伸肌牵拉向外移，第1、2跖骨间的夹角加大。第1跖骨头在足内侧形成一骨赘，拇外翻逐渐加重，第2趾被拇趾挤向背侧，趾间关节屈曲，形成锤状趾。楔骨间和跖骨间有坚强的韧带连系，但第1楔骨与第1跖骨比其他楔骨与跖骨的连系较弱。若站立过久，行走过多，经常穿高跟或尖头鞋时，第1楔骨和跖骨承受压力超过25％，促使第1跖骨向内移位，引起足纵弓和横弓塌陷，拇趾因拇收肌和拇长伸肌牵拉向外移，第1、2跖骨间的夹角加大。第1跖骨头在足内侧形成一骨赘，拇外翻逐渐加重，第2趾被拇趾挤向背侧，趾间关节屈曲，形成锤状趾。</p><p style=\"margin-top: 0px; margin-bottom: 0px; padding: 8px 0px; overflow: hidden; color: rgb(0, 0, 0);\">　　拇外翻作为一种疾病，虽然早期除了外观不美丽、选鞋困难及容易损坏鞋形，还没有给人们带来太多的不适症状。但是随着年龄增长，拇外翻畸形程度会加重，会产生很多严重的并发症，如拇囊炎肿,足底筋膜炎,爪形趾,鸡眼,脚垫,扁平足,横弓塌陷等,这些并发症的发生不仅影响足部功能，产生疼痛，还严重影响生活和工作。更严重的是因双脚受力不平衡引发人体负力线的改变,导致膝关节,骨盆移位,引起腰酸.背疼.颈椎不适.压迫神经等一系列疾病.因此关注双脚的健康,如稳定平衡.大厦地基一样重要,所以，建议当发现有拇外翻畸形时，最好及早防治，这样，不仅能够延缓拇外翻恶化的程度，并且可以有效地预防一些并发症的发生。</p><p><br/></p>","barId":"1818","topicTypeId":null,"topicThemeId":"1029","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":3},{"id":"2033","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"拇外翻是怎样产生的","content":"<p>　　拇外翻其病因主要有：<br />　　　　<br />　　(1)遗传因素；<br />　　　　<br />　　(2)长久站立或行走过久、负重过度；<br />　　　　<br />　　(3)经常穿尖头鞋或高跟鞋。&nbsp;<br />　　<br />　　拇外翻最常见的原因就是穿高跟尖头鞋。尖头鞋的前部呈三角形，高跟站立时迫使足前部强塞入一个窄小的三角形区域内，又因鞋面的皮革缺乏弹性，拇趾被迫外翻，小趾则内翻。由于鞋跟较高，又容易使牵引拇趾脊伸的拇长伸肌腱滑向外侧，成为使拇趾外翻的挛引力，增加了外翻的发生率。</p>\n<p>&nbsp;</p>","barId":"1818","topicTypeId":null,"topicThemeId":"1028","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":3},{"id":"10505","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"拇趾外翻会遗传吗 引起拇外翻有3大因素","content":"<p style=\"margin-right: 0px; margin-left: 0px; text-indent: 32px; text-align: center; line-height: 200%;\"><img src=\"http://01luntan.com/ly_img/uimgs/1515211385316.jpeg\" title=\"拇趾外翻会遗传吗 引起拇外翻有3大因素\" alt=\"拇趾外翻会遗传吗 引起拇外翻有3大因素\" width=\"600\" height=\"372\"/></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">拇外翻不仅影响了脚的健康，而且也影响到了美感。爱穿高跟鞋的女性朋友们可要注意了，常穿高跟鞋容易导致拇外翻。有人患上拇外翻之后，担心会遗传给孩子，那么拇外翻会不会遗传呢？</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">哪些女人不爱美呢？穿起高鞋跟，显得高挑又漂亮，于是高跟鞋成为必备的鞋子之一。尤其是职场女白领上班，通常爱穿高跟鞋，腿好看更显气质，然而这却有著健康隐忧，有可能会患上拇外翻，并且拇外翻也会有遗传因素。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">常穿高跟鞋女性更容易患</span>“拇外翻”</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">进入职场十多年，平时上班几乎都是穿高跟鞋。不知道什麼时候开始，沉女士脱鞋子的时候发现，双脚拇指向小脚趾方向倾斜。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">个把月前，沉女士突然发现穿著高跟鞋双脚拇指开始隐隐疼痛。近日上班的时候，沉女士不管穿不穿高跟鞋，脚趾都疼得不能落地走路，隻好上医院检查。接诊医生楼红侃看了下沉女士的脚趾，询问对方有穿高跟鞋史后，根据检查情况告知她得了</span>“拇外翻”，而且比较严重，须进行手术矫正。最终，沉女士选择了接受手术治疗，矫正双脚拇指的畸形。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">患</span>“拇外翻”的病人不在少数，平均下来每周都会接诊一两例病人，这些病人年龄多数在30岁至40岁左右。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">什么原因会导致拇外翻</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">1、遗传</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">拇外翻畸形的发生与先天性因素有关，约一半病例有遗传因素。</span>lake认为第1跖骨内翻是畸形的主要原因。临床所见不少患者第1楔骨呈内侧窄的楔形，致使跖趾关节向内倾斜。但在笔者一组76只足拇外翻中，仅9只足的第1跖骨内翻超过12°。按carr的标准，第1、2跖骨夹角为9°，超过此标准者也仅一小部分，可见跖内翻不是先天的。此76足中有11只于mcbride术后，第1、2跖骨夹角减少2°～4°，显然是拇外翻纠正后，拇伸肌、拇屈肌的弓弦状作用减少，以及内收肌移至第1跖骨的影响。同时，拇外翻后，肌肉的弓弦状作用，必产生推跖骨向内翻的力量。推荐阅读：预防拇外翻的10个要点</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">2、穿高跟尖头鞋</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\"><span style=\"font-family:宋体\">是拇外翻形成的主要因素之一，尖头鞋的前部为三角形，高跟站立时，足前部被塞入一窄小的三角形区域内，坚硬的鞋面迫使拇趾外翻并略外旋，小趾内翻略内旋，中间</span>3趾近端趾间关节强度屈曲，跖趾关节和远端趾间关节过度伸直。</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">3、各种炎症</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">&nbsp;</span></p><p style=\"margin-right:0;margin-left:0;text-indent:32px;text-autospace:ideograph-numeric;text-align:justify;text-justify:inter-ideograph;line-height:200%\"><span style=\";font-family:宋体;line-height:200%;font-size:16px\">尤其是类风湿，常因关节破坏形成向外半脱位，呈拇外翻畸形。</span></p><p><br/></p>","barId":"1818","topicTypeId":null,"topicThemeId":"1026","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":3}],"pageObj":{"list":[],"list4Map":null,"pageBegin":0,"pageSize":5,"pageNumber":0,"totalPage":0,"totalRow":0},"loginUser":null,"replies":[],"forumUserFans":null,"herfList":[],"only":"0","topic":{"id":"2663","isDel":0,"createAt":1486605163938,"createBy":"623d560be20c11e6a61c00163e04584d","createName":"期缘","updateAt":0,"updateBy":null,"updateName":null,"userId":"623d560be20c11e6a61c00163e04584d","title":"拇外翻是由什么原因引起的？","content":"<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　拇外翻是由什么原因引起的？拇外翻的发病原因是什么？拇外翻的发病机制是什么？我们一起来了解一下：</p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\"><strong style=\"color: rgb(51, 51, 51);\">　　（一）发病原因</strong></p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　1.遗传 拇外翻畸形的发生与先天性因素有关，约一半病例有遗传因素。lake认为第1跖骨内翻是畸形的主要原因。临床所见不少患者第1楔骨呈内侧窄的楔形，致使跖趾关节向内倾斜。但在笔者一组76只足拇外翻中，仅9只足的第1跖骨内翻超过12°。按carr的标准，第1、2跖骨夹角为9°，超过此标准者也仅一小部分，可见跖内翻不是先天的。此76足中有11只于mcbride术后，第1、2跖骨夹角减少2°～4°，显然是拇外翻纠正后，拇伸肌、拇屈肌的弓弦状作用减少，以及内收肌移至第1跖骨的影响。同时，拇外翻后，肌肉的弓弦状作用，必产生推跖骨向内翻的力量。</p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　2.穿高跟尖头鞋 是拇外翻形成的主要因素之一，尖头鞋的前部为三角形，高跟站立时，足前部被塞入一窄小的三角形区域内，坚硬的鞋面迫使拇趾外翻并略外旋，小趾内翻略内旋，中间3趾近端趾间关节强度屈曲，跖趾关节和远端趾间关节过度伸直。</p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　3.各种炎症 尤其是类风湿，常因关节破坏形成向外半脱位，呈拇外翻畸形。</p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\"><strong style=\"color: rgb(51, 51, 51);\">　　（二）发病机制</strong></p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　由于拇长伸肌、拇长屈肌和拇收肌紧张牵拉，拇趾沿其长轴外旋外翻趾甲向中线，并继续加重。在内侧拇展肌和拇短屈肌内侧头及其内籽骨向外移位，失去外展作用，进而在外侧的拇收肌与拇短屈肌外侧头挛缩，外侧关节囊挛缩并增厚，拇趾向外半脱位，外侧籽骨变大，移于第1、2跖骨头之间，拇趾外翻推动第1跖骨内翻，使足横弓加宽，至跖骨头内侧被鞋帮挤压摩擦，发生拇囊炎，疼痛，进而第1跖骨头变大，形成向内侧突出的骨赘。由于拇收肌紧张劳损，足横弓变平，第2、3跖骨头向跖侧端塌陷，负重、摩擦致该处皮肤增厚形成胼胝。拇趾向外翻、挤压第2趾，占据2趾之位置，将2趾抬起与拇趾重叠，使2趾跖趾关节过伸，近端趾间关节屈曲，成为锤状趾，突出于拇趾与第3趾背侧，近端趾间关节背侧受鞋面摩擦、挤压，亦产生胼胝疼痛。</p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　拇跖趾关节处于半脱位的位置，在长时间不正常应力的作用下，逐渐出现骨关节炎，关节间隙变窄，骨质变硬，更为疼痛。</p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　拇外翻的病理改变归纳为：①拇外翻，跖趾关节半脱位；②第1跖内翻、拇囊炎；③第2、3跖骨头处胼胝；④第2趾呈锤状趾；⑤第1跖趾关节骨关节炎。</p><p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　拇外翻是由什么原因引起的：通过上述内容介绍了解了拇外翻的发病原因和发病机制，拇外翻给患者的生活带来很大影响和痛苦，大家一定要注意这些发病原因，当出现拇外翻症状时一定要到正规医院检查治疗，千万不要耽搁，以防延误最佳治疗时机。</p><p><br/></p>","barId":"1818","topicTypeId":"3","topicThemeId":"1035","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":1972,"score":0,"partCount":0,"replayCount":0,"publishStatus":1,"publishTime":1486605163939,"isCream":0,"canReply":0,"shareUrl":null,"foodCouponVal":1,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":1486605163938,"metaSearch":null,"rn":null},"userAllInfo":{"id":null,"isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"username":null,"password":null,"level":0,"nickName":null,"realName":null,"signName":null,"head":null,"phone":null,"mobile":null,"wechat":null,"qq":null,"email":null,"address":null,"identityType":0,"userType":0,"isPhoneBind":0,"status":0,"accountSource":0,"isStrangerMsg":0,"departmentId":null,"departmentName":null,"sex":0,"provinceId":null,"cityId":null,"userLevel":0,"modifyNameCount":0,"forumUser":{"id":"623d560be20c11e6a61c00163e04584d","isDel":0,"createAt":1485245349701,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"username":"期缘","password":"yiren2921","level":0,"nickName":"qiyuan99","realName":null,"signName":"早日相逢","head":"/zly-web/resources/images/qq/4.png","phone":null,"mobile":null,"wechat":null,"qq":null,"email":"jzh@zhao01.com","address":null,"identityType":1,"userType":2,"isPhoneBind":0,"status":0,"accountSource":0,"isStrangerMsg":0,"departmentId":null,"departmentName":null,"sex":2,"provinceId":"110000","cityId":"","userLevel":0,"modifyNameCount":1},"forumUserActiveInfo":{"id":"623ff0c7e20c11e6a61c00163e04584d","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":1583978154586,"updateBy":"623d560be20c11e6a61c00163e04584d","updateName":"期缘","userId":"623d560be20c11e6a61c00163e04584d","topicCount":601,"replayCount":5,"favorteCount":0,"beFavorteCount":0,"creamCount":0,"focusCount":0,"fansCount":2,"integralCount":609,"foodCouponCount":6,"lastLoginTime":0,"lastLoginIp":null,"downloadCount":0,"uploadCount":0},"newPass":null,"focusBar":null,"counter":null,"forumUserIdentificateDto":null},"theme":{"id":"1035","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"topicTypeId":"3","topicTypeName":"其他","themeName":"饮食","barType":"102","schemaName":2,"reward":0},"page":1,"favorties":true,"isSelf":false,"order":"asc"}