title: [Clinical and radiological assessment of proximally coated stems in growth in total hip replacement].
abstract: Clinical and radiological results of total hip replacement with proximally coated stems are discussed. Material included 90 hips (50 ABG stems, 40 Level III stems) in 83 patients (59 females, 24 males), mean age 48 years (range 17-22) and mean follow-up of 27 months (range 1-5 years). No stems were revised, the average Harris Hip Score at last follow-up ranged from 89 to 91 points. Stress transfer around the proximal part of the stem resulted in endosteal osteogenesis in the 2nd and 6th Gruen zones and changed trabecular orientation. There was no evidence of bone resorption due to stress shielding. Peri- and endosteal bone reaction in the 3rd and 5th Gruen zones need longer follow-up.
authors.affiliation: Katedra i Klinika Ortopedii i Traumatologii, Akademia Medyczna w Lublinie.
authors.forename: J
authors.initials: J
authors.lastname: Blacha
authors.forename: A
authors.initials: A
authors.lastname: Bednarek
authors.forename: J
authors.initials: J
authors.lastname: Gagała
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D019644:Arthroplasty, Replacement, Hip; D001862:Bone Resorption; D005260:Female; D005500:Follow-Up Studies; D006620:Hip Fractures / Q000000981:diagnostic imaging* / Q000601:surgery*; D006801:Humans; D016268:Internal Fixators; D008297:Male; D008875:Middle Aged; D010012:Osteogenesis / Q000502:physiology*; D011859:Radiography
vernacular_title: Kliniczna i radiologiczna analiza wgajania trzpieni mocowanych w okolicy kretarzowej w alloplastykach stawów biodrowych.