Conclusion The limited surgery and effective decompression can improve curative effects and reduce complications of spinal canal stenosis of retrograde degeneration.

结论退变性腰椎管狭窄症的治疗采取有限化手术、有效化减压原则可减少并发症，提高疗效。

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Various forms of eye surgery and laser or light therapies are used to treat wet AMD, but these are either risky or of limited help.

多种眼科手术、激光或者光照疗法被用于治疗湿性amd，但是它们不是风险太高就是疗效有限。

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Cosmetic surgery is no longer limited to the wealthy; Banks offer loans for it.

整型手术不再局限于健康状况；银行提供借贷。

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Amare Stoudemire, who played limited minutes in the playoffs after recovering from his second knee surgery this season, also was unavailable.

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This follows limited but successful testing in Brazil, where patients who underwent surgery with TranS1 catheters had no postoperative back pain and now lead active lives.

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The most important shortstop in Colorado is Troy Tulowitzki, who was limited to 47 games last year due to a groin injury that required surgery.

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