Professional
Technical
IVT
Perthes disease staging
Radiographic classification systems used to assess disease progression and prognosis in Legg-Calvé-Perthes disease.
Full Definition
Various staging systems, including Waldenström, Catterall, and Herring lateral pillar classifications, used to evaluate the extent of femoral head involvement and predict outcomes in Perthes disease. These staging systems guide treatment decisions and help determine which patients may benefit from surgical intervention versus observation. The staging is based on radiographic appearance during different phases of the disease process.
Usage
Usage note: Capitalize 'Perthes' as it derives from the physician's name.
In Context
- "The radiologist's report indicated Catterall Group III involvement according to standard Perthes disease staging." — Radiology report
- "Treatment recommendations were based on Perthes disease staging and the patient's age at onset." — Clinical documentation
Also known as
Perthes classification
Perthes grading
Don't confuse with
lateral pillar classification