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[null,"无充气腋窝入路完全腔镜甲状腺癌手术和传统开放甲"]
[]
[null,null,"性别 例（%）",{"$nulls":3},"年龄（岁，x±s）",null,"肿瘤大小（mm）"]
[null,"组别","男",null,"女"]
[null,"实验组(n=30)","1（3.33）",null,"29（96.67）",null,"36.3±9.62",null,"6.27±3.16"]
[null,"对照组(n=30)","3（10.00）",null,"27（90.00）",null,"41.27±10.45",null,"6.60±3.59"]
[null,"X2",0.27,null,null,"t值",-1.91,null,-0.38]
[null,"P值",0.61,null,null,"p值",0.6,null,0.7]

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[{"$nulls":3},"两组患者手术相关指标比较"]
[null,"术中出血(ml)","引流管放置时间(d)","住院时间(d)",null,"手术时间（min）","术后24H疼痛VAS评分","满意度评分","住院总费用（元）",null,"手术时间（min）"]
[" 实验组（n=30）","13.5±3.97","6.43±1.74","11.00±2.75",null,"149.67±36.22","3.73±1.34","5.47±1.20","18177.90±1566.81",null,"149.67±36.22"]
["对照组 (n=30)","12.73±3.83","4.70±0.87","9.07±1.57",null,"94.20±24.53","3.97±1.77","4.73±1.02","14902.37±990.51",null,"94.20±24.53"]
["t值",0.67,4.75,3.34,"Z值",-4.66,0.58,2.56,9.68,"Z值",-4.66]
["P值",0.45,"    <0.001",0.002,"P值","    <0.001",0.57,0.013,"    <0.001","P值","    <0.001"]
[null,"手术时间（min）"]
[null,"149.67±36.22"]
[null,"94.20±24.53"]
["Z值",-4.66]
["P值","    <0.001"]
[null,"术后24H疼痛VAS评分","满意度评分","住院总费用（元）"]
[" 实验组（n=30）","3.73±1.34","5.47±1.20","18177.90±1566.81"]
["对照组 (n=30)","3.97±1.77","4.73±1.02","14902.37±990.51"]
["t值",0.58,2.56,9.68]
["P值",0.57,0.013,"    <0.001"]

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["两组并发症及复发率比较 例（%）"]
[null,"并发症"]
["组别","出血","感染","病理可见甲状旁腺组织","喉返、喉上神经损伤","转移复发"]
["实验组（n=30）",0,"1(3.33)","2(6.67)",0,0]
["对照组（n=30）","1(3.33)","1(3.33)",0,0,0]
["X2",0.22]
["P值",0.64,{"$nulls":3},"P>0.05"]

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[]
["2021年与2020年实验组数据对比"]
[]
[null,"手术时间（min）","术中出血(ml)","引流管放置时间(d)",null,"并发症 例（%）"]
["2020年（n=20）","159.00±38.75","13.50±4.01","7.00±1.72",null,"3.00（15.00%）"]
["2021年 (n=10)","131.00±23.89","13.50±4.12","5.30±1.42",null,"0.00(0.00%)"]
["t值",2.08,0,2.69,"X2",1.67]
["P值",0.046,1,0.012,"P值",0.19]

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[{"$nulls":3},"随访信息"]
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[null,null,"3月随访",null,null,"6月随访",null,null,"12月随访",{"$nulls":3},"6月随访",null,"12月随访"]
[null,"颈部不适感","轻度","中度","重度","轻度","中度","重度","轻度","中度","重度","颈部不适感","轻度","中、重度","轻度","中、重度"]
[null,"实验组（n=30）",20,6,4,19,7,4,24,4,2,"实验组（n=30）",19,11,24,6]
[null,"对照组（n=30）",10,15,5,11,15,4,16,11,3,"对照组（n=30）",11,19,16,14]
[null,"X2",7.26,null,null,5.02,null,null,5.21,null,null,"X2",4.27,null,4.8]
[null,"P值",0.023,null,null,0.097,null,null,0.074,null,null,"P值",0.039,null,0.028]
[]
[null,"颈部不适感"]
[null,"实验组（n=30）"]
[null,"对照组（n=30）"]
[null,"X2"]
[null,"P值"]
[]
[null,null,"不影响",null,"轻度影响",null,"影响",null,"严重影响"]
[null,"实验组（n=30）",13,null,15,null,2,null,0]
[null,"对照组（n=30）",0,null,15,null,14,null,1]
[null,"X2",25.33]
[null,"P值","P<0.001"]

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[null,"经腋窝及经颈前甲状腺手术选择对比研究"]
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[]
[]
[null,"姓名：",null,"性别：",null,"年龄：",null,"就诊号："]