Biomaterial Database

Pseudoarthrosis between a patellar tendon ossicle and the tibial tuberosity in Osgood-Schlatter's disease. 1996

K Robertsen, and O Kristensen, and J Sommer

Department of Orthopedics, Aarhus Amtssygehus, University of Aarhus, Denmark, USA.

We report a case of pseudoarthrosis between a patellar tendon ossicle and the tibial tuberosity. A man, 18 years of age, had persistent symptoms of Osgood-Schlatter's disease from the left knee for 3 years. Conservative treatment was without effect. Excision of the ossicle resulted in complete relief of symptoms. Histologic examination showed a pseudoarthrosis covered with cartilage and no sign of inflammation. Persistent symptoms of Osgood-Schlatter's disease for more than 2 years indicate exploration.

UI	MeSH Term	Description	Entries
D007719	Knee Joint	A synovial hinge connection formed between the bones of the FEMUR; TIBIA; and PATELLA.	Superior Tibiofibular Joint,Joint, Knee,Joint, Superior Tibiofibular,Knee Joints,Superior Tibiofibular Joints,Tibiofibular Joint, Superior
D008297	Male		Males
D010007	Osteochondritis	Inflammation of a bone and its overlaying CARTILAGE.	Meniscitis,Meniscitides,Osteochondritides
D010329	Patella	The flat, triangular bone situated at the anterior part of the KNEE.	Knee Cap,Kneecap,Knee Caps,Kneecaps,Patellas
D011542	Pseudarthrosis	A pathologic entity characterized by deossification of a weight-bearing long bone, followed by bending and pathologic fracture, with inability to form normal BONY CALLUS leading to existence of the "false joint" that gives the condition its name. (Dorland, 27th ed)	Pseudoarthrosis,Pseudarthroses,Pseudoarthroses
D011859	Radiography	Examination of any part of the body for diagnostic purposes by means of X-RAYS or GAMMA RAYS, recording the image on a sensitized surface (such as photographic film).	Radiology, Diagnostic X-Ray,Roentgenography,X-Ray, Diagnostic,Diagnostic X-Ray,Diagnostic X-Ray Radiology,X-Ray Radiology, Diagnostic,Diagnostic X Ray,Diagnostic X Ray Radiology,Diagnostic X-Rays,Radiology, Diagnostic X Ray,X Ray Radiology, Diagnostic,X Ray, Diagnostic,X-Rays, Diagnostic
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D013977	Tibia	The second longest bone of the skeleton. It is located on the medial side of the lower leg, articulating with the FIBULA laterally, the TALUS distally, and the FEMUR proximally.	Tibias
D016896	Treatment Outcome	Evaluation undertaken to assess the results or consequences of management and procedures used in combating disease in order to determine the efficacy, effectiveness, safety, and practicability of these interventions in individual cases or series.	Rehabilitation Outcome,Treatment Effectiveness,Clinical Effectiveness,Clinical Efficacy,Patient-Relevant Outcome,Treatment Efficacy,Effectiveness, Clinical,Effectiveness, Treatment,Efficacy, Clinical,Efficacy, Treatment,Outcome, Patient-Relevant,Outcome, Rehabilitation,Outcome, Treatment,Outcomes, Patient-Relevant,Patient Relevant Outcome,Patient-Relevant Outcomes