OCD Lesions Of The Patella And Trochlea In Children
نویسندگان
چکیده
This open-access article is published and distributed under the Creative Commons Attribution NonCommercial No Derivatives License (http://creativecommons.org/licenses/by-nc-nd/3.0/), which permits the noncommercial use, distribution, and reproduction of the article in any medium, provided the original author and source are credited. You may not alter, transform, or build upon this article without the permission of the Author(s). For reprints and permission queries, please visit SAGE’s Web site at http://www.sagepub.com/journalsPermissions.nav. OCD Lesions Of The Patella And Trochlea In Children
منابع مشابه
Giant cell tumor of patella: A case report and review of literature
Objective: Patella is a sesamoid bone which develops in the quadriceps tendon. It is an uncommon site for neoplasms. The most common primary tumors which involve patella are benign. These include chondroblastoma, giant cell tumor (GCT) and aneurysmal bone cyst. Malignant lesions are less common in patella. These encompass metastasis, osteosarcoma and hemangioendothelioma. The most common compla...
متن کاملChronic patellofemoral instability.
The patellofemoral joint is intrinsically unstable because the tibial tubercle lies lateral to the long axis of the femur and the quadriceps muscle, and the patella is therefore subject to a laterally directed force. This apparent ‘design fault’ is minimised by the resistance of the lateral lip of the trochlea to lateral movement of the patella during flexion (Brattström 1964). In full extensio...
متن کاملThe patho-anatomy of patellofemoral subluxation.
Patella subluxation assessed on dynamic MRI has previously been shown to be associated with anterior knee pain. In this MRI study of 60 patients we investigated the relationship between subluxation and multiple bony, cartilaginous and soft-tissue factors that might predispose to subluxation using discriminant function analysis. Patella engagement (% of patella cartilage overlapping with trochle...
متن کاملMorphological analysis of the femoral trochlea in patients with recurrent dislocation of the patella using three-dimensional computer models.
We investigated the three-dimensional morphological differences of the articular surface of the femoral trochlea in patients with recurrent dislocation of the patella and a normal control group using three-dimensional computer models. There were 12 patients (12 knees) and ten control subjects (ten knees). Three-dimensional computer models of the femur, including the articular cartilage, were cr...
متن کاملEpidemiological Survey on the Status of Obsessive-compulsive Disorder among School-age Children in Iran
Background and purpose: The age of the onset of obsessive-compulsive disorder (OCD) and its manifestation is now identified at childhood. In the present study, we aimed to epidemiologically assess OCD and its main determinants in school-age children. Materials and Methods: This cross-sectional study was performed on 600 consecutive schoolage children (7-12 years old) in prima...
متن کامل