ã€æ‘˜è¦ã€‘目的探讨股骨近端é”定钢æ¿(LPFP)内固定治疗è€å¹´è‚¡éª¨ç²—隆间骨折的疗效。方法采用切开å¤ä½è‚¡éª¨è¿‘端钢æ¿LPFP内固定治粗隆间骨折54例。结果术åŽéšè®¿3~14个月,平å‡9ä¸ªæœˆï¼ŒæŒ‰é«‹å…³èŠ‚åŠŸèƒ½è¯„åˆ†æ ‡å‡†( Harris评分)评定:优40例,良9例,å¯5例,优良率90.7%。结论LPFP内固定术具有æ“作方便,固定å¯é ,骨折愈åˆçŽ‡é«˜ç‰ä¼˜ç‚¹ï¼Œæ˜¯æ²»ç–—è€å¹´è‚¡éª¨éš†é—´éª¨æŠ˜çš„ç†æƒ³æ–¹æ³•之一。
ã€å…³é”®è¯ã€‘è€å¹´ï¼›è‚¡éª¨ç²—隆间骨折;股骨近端é”定钢æ¿
Treatment of femoral intertrochanteric fractures with locking proximal femur plate in elder patients WU An-gang.Huayuan Peoples Hospital,Huayuan 416400,China
ã€Abstract】ObjectiveTo explore the effective of locking proximal femur plate (LPEP) for treatment of femoral intertrochanteric fracture in elder patients.Methods54 cases of femoral intertrochanteric fracture in elderly patients were treaded by LPFP.Results54 patients were followed up for 3-14 months(averagely 9 months).All patients got reduction and union.According to Harris scoring, the hip functions were excellent in 40 cases,good in 9 and fair in 5 cases,with the excellent and good rate being 91.7%.ConclusionApplication of the locking proximal femur plate is appropriate for the treatment of femoral intertrochanteric fractures in aged patients with the advantage of minimal invasion,reliable fixation and high healing rate.
, 百拇医è¯
ã€Key words】Elderly;Femoral intertrochanteric fracture;Locking proximal femur plate
股骨粗隆间骨折是è€å¹´äººè¾ƒä¸ºå¸¸è§çš„骨折之一,笔者自2008å¹´3月~2010å¹´10月,应用股骨近端é”å®šé’¢æ¿æ²»ç–—è€å¹´è‚¡éª¨ç²—隆间骨折54例,å–得满æ„疗效。
1资料与方法
1.1一般资料本组54例,男38例,女16例:年龄55~75å²ï¼Œå¹³å‡64.5å²ã€‚ä¼¤å› ï¼šè·Œä¼¤35例,车祸伤19例。按Evansè‚¡éª¨ç²—éš†é—´éª¨æŠ˜åˆ†åž‹æ ‡å‡†:â…¡åž‹27例,Ⅲ型14,Ⅳ型13例。部分患者åˆå¹¶ä¸åŒç¨‹åº¦çš„内科疾病,其ä¸åˆå¹¶å¿ƒè¡€ç®¡ç³»ç»Ÿç–¾ç—…8例,åˆå¹¶å‘¼å¸ç³»ç»Ÿç–¾ç—…10例,åˆå¹¶æ¶ˆåŒ–系统疾病3例。
1.2手术方法采用全麻或硬膜外麻醉,患者仰å§ä½ï¼Œæ‚£ä¾§è‡€éƒ¨åž«é«˜ã€‚手术采用髋外侧切å£(切å£åº”ç¨åå‘åŽä¾§),切开阔ç‹è†œåŠè‚¡å¤–侧肌起点部,显露股骨大转åä¸‹è‚¡éª¨ä¸Šæ®µï¼Œé•¿åº¦æ ¹æ®éª¨æŠ˜å…·ä½“情况决定。直视下行骨折å¤ä½ï¼Œå¹¶æ–Ÿæƒ…临时固定。将é”定钢æ¿ç½®äºŽå¤§è½¬å下股骨干åŽå¤–侧,并尽å¯èƒ½ä¸Žéª¨è´´æœï¼Œç”¨4.5骨圆针于股骨颈å‰ä¾§æ²¿éª¨çš®è´¨å¤–打入股骨头以确定钢æ¿å‰å€¾è§’,沿近端导å‘套ç’é’»å…¥å¯¼é’ˆï¼Œä¿æŒå¯¼é’ˆä¸Žéª¨åœ†é’ˆå¹³è¡Œï¼Œç»è‚¡éª¨é¢ˆä¸Žæ‰“入至股骨头,并é€è§†æ£ä¾§ä½ï¼Œç¡®å®šå¯¼é’ˆä½äºŽè‚¡éª¨å¤´å†…,ä½ç½®ä½³åŽï¼Œæ²¿å¯¼é’ˆé’»å”,å–出导钻,测é‡å¯¼é’ˆé•¿åº¦ï¼Œé€‰æ‹©é•¿åº¦é€‚åˆçš„空心åŒå¤´åŠ åŽ‹èžºé’‰æ‹§å…¥å›ºå®šã€‚æ ¹æ®éª¨æŠ˜çº¿ç±»åž‹åŒå‰æ³•固定钢æ¿è¿‘ç«¯è‚¡éª¨é¢ˆå†…ä¸¤æˆ–ä¸‰æžšç©ºå¿ƒåŠ åŽ‹èžºé’‰(æ¤å…¥çš„空心åŒå¤´åŠ åŽ‹èžºé’‰çš„æ€»æ•°ä¸å°‘于三颗)。钢æ¿è¿œç«¯èžºä¹Ÿé€ä¸€é’»å”,测深,拧入长度适åˆçš„é”å®šèžºé’‰ã€‚å†æ¬¡é€è§†ç¡®å®šå¤ä½å›ºå®šæ»¡æ„åŽï¼Œå†²æ´—伤å£ï¼Œæ”¾ç½®å¼•æµç®¡ï¼Œé€å±‚ç¼åˆä¼¤å£ã€‚
, 百拇医è¯
1.3术åŽå¤„ç†æœ¯åŽå¸¸è§„åº”ç”¨æŠ—ç”Ÿç´ 5~7 d,伤å£å¼•æµç®¡æ”¾ç½®24~48 h。手术第二天åŽå³å¯å¼€å§‹è¡Œè‚¡å››å¤´è‚Œèˆ’缩锻炼,3~4 dåŽå¼€å§‹CPM锻炼。4~6å‘¨åŽæ‰¶æ‹æ‚£è‚¢ä¸è´Ÿé‡ä¸‹åºŠæ´»åŠ¨ï¼Œæ ¹æ®å¤æŸ¥Xçº¿ç‰‡éª¨æŠ˜æ„ˆåˆæƒ…å†µå†³å®šè´Ÿé‡æ—¶é—´ã€‚
2结果
本组éšè®¿6~13个月,平å‡9个月,所有患者伤å£å‡ä¸€æœŸæ„ˆåˆï¼Œéª¨æŠ˜å‡èŽ·æ„ˆåˆï¼Œæ— 骨ä¸è¿žï¼Œç•¸å½¢æ„ˆåˆåŠå†…固定æ¾åЍæ–裂ç‰åˆ°çŽ°è±¡ã€‚æŒ‰Harrisè¯„åˆ†æ ‡å‡†ï¼šä¼˜40例,良9例,å¯5例,优良率90.7%。
3讨论
股骨粗隆骨折是临床骨è§çš„骨折,尤其常è§äºŽè€å¹´äººã€‚è€å¹´è‚¡éª¨ç²—éš†éƒ¨éª¨æŠ˜å¤šä¸ºéª¨è´¨ç–æ¾ä¸ç¨³å®šéª¨æŠ˜,且常åˆå¹¶æ…¢æ€§å†…科疾病,使得骨折治疗é¢ä¸´å›°éš¾ã€‚ä¼ ç»Ÿçš„ä¿å®ˆæ²»ç–—å› ä¸ºè¯¸å¤šçš„å¹¶å‘症和较高的病æ»çŽ‡ï¼ŒçŽ°å·²å¾ˆå°‘ä½¿ç”¨ã€‚ç»è¿‡ç§¯æžå›´æ‰‹æœ¯æœŸå‡†å¤‡ï¼Œé€šè¿‡æ‰‹æœ¯å¤„ç†éª¨æŠ˜ï¼Œé™ä½Žå¹¶å‘症,æé«˜ç”Ÿæ´»è´¨é‡ï¼Œå·²æˆä¸ºä¸´åºŠåŒ»ç”Ÿçš„共识。高龄股骨粗隆间骨折多伴有程度ä¸åŒçš„éª¨è´¨ç–æ¾ï¼Œå³ä½¿è½»å¾®çš„å¤–ä¼¤ä¹Ÿå®¹æ˜“é€ æˆä¸¥é‡çš„粉碎性骨折,而且以ä¸ç¨³å®šæ€§éª¨æŠ˜å±…多[1]。è€å¹´è€æ‚£è€…多åˆå¹¶æœ‰å…¶ä»–系统疾病,全身情况差,手术è€å—力有é™ï¼Œè€å¹´è‚¡éª¨ç²—隆间骨折手术属于深部手术,出血多,手术æ“作上费时,对è€å¹´æ‚£è€…的身体是一个é‡å¤§æ‰“å‡»ï¼Œç¨æœ‰ä¸æ…Žå¯ä»¥å¯¼è‡´ç”Ÿå‘½å±é™©ã€‚å› æ¤åœ¨è€å¹´æ‚£è€…的骨折手术ä¸å§‹ç»ˆåº”åšå¾®åˆ›ç†å¿µï¼Œé€‰æ‹©ä¸€ç§å¯¹æœºä½“干扰少ã€åˆ›ä¼¤å°ã€ç®€å•有效的手术方显得尤为必è¦ã€‚ç›®å‰å¸¸è§çš„å¯¹æœ¯å¼æœ‰é—åˆå¤ä½ç©ºå¿ƒé’‰å†…固定ã€åŠ¨åŠ›é«‹(DHS)ã€åŠ¨åŠ›é«é’¢æ¿(DCS)ã€è‚¡éª¨è¿‘端é‡å»ºé’‰(PFN)ã€ä¼½çޛ钉åŠäººå·¥è‚¡éª¨å¤´ç½®æ¢æœ¯ç‰ï¼Œç©ºå¿ƒåŠ åŽ‹èžºé’‰æŸä¼¤å°ï¼Œä½†å…¶å›ºå®šåŠ›é‡å¼±æ˜“å‘生,æ¾åŠ¨ï¼Œé€€é’‰ç‰çŽ°è±¡ï¼ŒDHS虽然被视为治疗转åé—´éª¨æŠ˜çš„é‡‘æ ‡å‡†ï¼Œä½†å…¶ä¸€æžšä¸»é’‰æ˜“å‘生切割,对抗旋转力é‡è¾ƒå¼±ï¼Œä¸”å…¶ä¸é€‚应于逆转å型骨折。PFN和伽玛钉虽然支撑和抗旋转力é‡å¼ºï¼Œä½†å…¶æ“ä½œå¤æ‚ï¼Œæ—¶æœ‰ä¼´å‘æ–°çš„骨折的报é“。
, 百拇医è¯
股骨近端é”定钢æ¿çš„优点:(1)股骨近端é”定钢æ¿é€‚åˆè‚¡éª¨è¿‘端的解剖å¦ç‰¹ç‚¹ï¼Œå…¶å¤–形比较匹é…粗隆部的形æ€ï¼Œå¯¹è‚¡éª¨ç²—éš†å¤–ä¾§éª¨å—æœ‰è¾ƒå¥½çš„åŒ…å®¹æ€§ã€‚æ‰‹æœ¯è¿‡ç¨‹ä¸æ— 须对钢æ¿å¡‘形,且å¯å‡å°‘é€è§†æ¬¡æ•°ã€‚(2)ä¸å¹³è¡Œçš„3枚螺钉在股骨颈内的固定对骨的把æŒä½œç”¨å¢žå¼ºï¼Œå°¤å…¶å¯¹éª¨è´¨ç–æ¾æ€§éª¨æŠ˜æ˜Žæ˜¾ä¼˜äºŽå…¶ä»–å•钉内固定。(3)钉尾的é”定设计使得æ¿é’‰ä¹‹é—´çš„æ•´ä½“ç¨³å®šç›¸å½“äºŽå†…å›ºå®šæž¶ï¼Œå›ºå®šå¼ºåº¦å¢žåŠ ï¼Œå‡å°‘髋内翻畸形å‘生。
手术注æ„事项:(1)手术切å£åº”ç¨åå‘åŽä¾§ï¼Œå› 为钢æ¿è¦ç½®äºŽè‚¡è‚ŒåŽå¤–侧,尤其是肥胖皮肉丰厚的患者,如果切å£é å‰å¾€å¾€å½±å‘å‰å€¾è§’的确定åŠå®‰ä¸Šèžºé’‰ã€‚(2)对骨折ä¸å¿…一味强调解剖å¤ä½ï¼Œå› 为转å部血è¿ä¸°å¯Œï¼Œæ˜¾éœ²è¶Šå¹¿ï¼Œå‡ºè¡€è¶Šå¤šï¼Œæ‰‹æœ¯å¤‡è¡€æœ‰æ—¶ä¹Ÿéžå¸¸å¿…è¦ã€‚(3)近端螺钉长è¦åˆé€‚,螺钉长度以达到股骨头内关节é¢ä¸‹çº¦0.7 cm为宜[2],太çŸåˆ™æœªè¾¾è‚¡éª¨å¤´å†…固定ä¸ç‰¢ï¼Œå¤ªé•¿åˆ™åˆ‡å‡ºå…³èŠ‚é¢ï¼ŒæŸä¼¤å…³èŠ‚ã€‚
å‚考文献
[1]王雪飞,周一新.微创技术置入内é”股骨近端髓内钉治疗股骨粗隆间骨折的å‰çž»æ€§ç ”ç©¶.ä¸å›½éª¨ä¸Žå…³èŠ‚æŸä¼¤æ‚å¿—,2010,25(1):19.
[2]éƒæ™“é¹ï¼Œç¦¹å¿—å®ï¼Œé‚¹æµ·å…µï¼Œç‰.è‚¡éª¨é¢ˆéª¨æŠ˜ç©ºå¿ƒé’‰åˆ‡å‡ºåŽŸå› åˆ†æžç ”ç©¶åŠå¯¹ç–.ä¸å›½éª¨ä¸Žå…³èŠ‚æŸä¼¤æ‚志,2010,25(1):46.
ã€æ”¶ç¨¿æ—¥æœŸã€‘2011-04-21
(本文编辑:刘曾æ•), 百拇医è¯(å´å®‰åˆš)
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百拇医è¯ç½‘ http://www.100md.com/html/paper/1674-6805/2011/18/84.htm
