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METHOD FOR RESTORING THE HEAD OF THE METATARSAL BONE OF THE FOOT IN KELLER II-FREIBERG DISEASE
METHOD FOR RESTORING THE HEAD OF THE METATARSAL BONE OF THE FOOT IN KELLER II-FREIBERG DISEASE
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机译：凯勒II型弗莱伯格病修复足骨头部的方法。
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摘要
FIELD: medicine.;SUBSTANCE: invention refers to medicine, namely to traumatology and orthopedics, and can be used in restoring the head of a metatarsal foot in Keller II-Freiberg disease. Surgical approach is created. Metatarsal bone defect size is determined. Osteochondral autograft is sampled from a near Achilles tendon calcaneal bone. Osteochondral autograft is treated to the size of a head bone defect. Defect of head of metatarsal bone is shaped as truncated pyramid. Osteochondral autograft is inserted into a defect of the head of the metatarsal bone so that the facet of the truncated pyramid covered with a cartilage is turned in a metatarsophalangeal joint to dense fixation.;EFFECT: method provides anatomical restoration of head of metatarsal bone, recovery of biomechanics of metatarsophalangeal joint due to dense establishment of osteochondral autograft into defect.;1 cl, 11 dwg, 1 ex
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机译：领域：药物;发明：涉及药物，即创伤学和骨科，可用于恢复Keller II-Freiberg病的meta骨头的头部。创建了手术方法。确定骨缺损的大小。骨软骨自体移植来自跟腱附近的跟骨。将骨软骨自体移植物治疗到头骨缺损的大小。 meta骨骨头的缺损被塑造成截锥形。将骨软骨自体移植物插入meta骨骨头的缺损处，使被软骨覆盖的截头棱锥的小面在pha趾关节中转向致密固定。;效果：该方法可提供an骨头的解剖学修复，恢复骨软骨自体移植致密建立至into趾的生物力学研究; 1 cl，11 dwg，1 ex
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