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Disc Replacement, Lumbar (Maverick™)
腰椎間盤置換(Maverick™)
Overview(概述)
This surgical procedure replaces a damaged or diseased disc in the lumbar spine with an artificial disc that restores the natural alignment of the spine. Unlike fusion surgery, which causes the vertebrae above and below the problem disc to grow together into a single bone, the artificial disc preserves spine motion at that level.
本手術用人工椎間盤替代腰椎受損病變的椎間盤,保留脊柱正常的力線。與讓病變椎間盤上下椎體生長為一塊骨頭的融合手術不同,人工椎間盤可保留該節段的脊柱運動。
Preparation(準備)
After anesthesia is administered and the patient is positioned, the surgeon creates a small incision in the abdomen to access the lumbar spine.
完成麻醉並將病人擺好體位,術者在腹部作一小切口以顯露腰椎。
Clearing the Vertebrae(清理椎體)
The surgeon carefully removes the problem disc material and prepares the surfaces of the vertebrae for the artificial disc.
術者小心地切除病變椎間盤,並為人工椎間盤準備椎體表面。
Inserting the Implant(插入假體)
The upper and lower sections of the implant are placed together and positioned between the vertebrae.
假體的上、下兩部分安裝到一起,放入椎體間。
Securing the Implant(固定假體)
The spine is returned to normal posture. The implant restores the spine to its proper height and alignment. The spine will be able to move in all directions, which may protect the upper and lower levels of the spine from breaking down.
脊柱恢復到正常姿勢。假體保留了脊柱的正常高度和力線。脊柱能夠在各個方向上活動,這樣避免上下脊柱節段損壞。
Pressure Relieved(緩解壓力)
Pressure from pinched nerve roots may be reduced which may relieve chronic pain in the legs. Removal of the painful disc relieves chronic back pain from degenerative disc disease.
壓迫神經根的壓力得以降低,從而緩解下肢的慢性疼痛。將引起疼痛的椎間盤去除後緩解了因椎間盤退變性疾病引起的慢性腰痛。
End of Procedure and Aftercare(手術結束和術後護理)
The incision is closed and bandaged. The patient will return home after a brief stay in the hospital, typically lasting for one to three days. The surgeon will determine the length of the hospital stay and will guide the post-operative recovery. Physical therapy may be needed.
關閉切口並包紮。短時間住院(通常1~3天)後病人就可以回家。醫生會決定住院時間多久,並會指導術後的康復。可能需要物理治療。
(胡佰文 譯)
相關閱讀:
中英文字幕:人工腰椎間盤置換術(Disc Replacement,Lumbar,Charité™)
骨科手術早知道060:人工腰椎間盤置換術(Total Disc Replacement Back Surgery)
中英文字幕:雙極射頻椎間盤修復術(Disc Biacuplasty (TransDiscal™ System))
中英文字幕:椎間盤退變性疾病(Degenerative Disc Disease)
中英文字幕:肋椎關節注射(Costovertebral Joint Injection)
中英文字幕:脊柱壓縮性骨折(Compression Fractures of the Spine)
中英文字幕:頸椎經椎間孔硬膜外類固醇注射(Transforaminal Epidural Steroid Injection)
中英文字幕:尾骨痛(Coccydynia)
中英文字幕:選擇性頸椎神經根阻滯(Cervical Selective Nerve Root Block)
中英文字幕:神經根型頸椎病(Cervical Radiculopathy)
中英文字幕:骶管類固醇注射(Caudal Epidural Steroid Injection)
中英文字幕:頸椎後路椎間孔擴大成形術(Cervical Posterior Foraminotomy)
中英文字幕:頸椎椎板成形術(無內固定)/Cervical Laminaplasty (no hardware)
中英文字幕:頸椎椎板成形術(Cervical Laminaplasty)
中英文字幕:頸椎關節突神經射頻消融術(Cervical Facet Radiofrequency Neurotomy)
中英文字幕:頸椎硬膜外造影類固醇注射(Cervical Epidural Steroid Injection)
中英文字幕:頸椎硬膜外類固醇注射(Cervical Epidural Steroid Injection)
中英文字幕:人工頸椎間盤置換術(Artificial Cervical Disc Replacement,Prestige®)
中英文字幕:人工頸椎間盤置換術(Artificial Cervical Disc Replacement (PCM®))
中英文字幕:人工頸椎間盤置換術(Artificial Cervical Disc Replacement (Mobi-C®))
中英文字幕:前路內鏡下微創頸椎間盤切除術Anterior Endoscopic Cervical Microdiscectomy
中英文字幕:使用椎間融合器的ACDF(Anterior Cervical Discectomy and Fusion )
中英文字幕:頸前路椎間盤切除融合術(ACDF)
中英文字幕:頸前路椎體次切術(Anterior Cervical Corpectomy)
中英文字幕:頸前路椎體次全切植骨Anterior Cervical Corpectomy (Bone Graft)
中英文字幕:脊柱的解剖(Anatomy of the Spine)
中英文字幕:使用植骨和金屬接骨板的前路腰椎椎間融合術(Anterior Lumbar Interbody Fusion)
中英文字幕:前路腰椎椎間融合術(使用植塊骨和椎弓根螺釘)Anterior Lumbar Interbody Fusion
中英文字幕:前路腰椎椎間融合術(Anterior Lumbar Interbody Fusion)
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