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Proliferative periosteal processes of phalanges: a unitary hypothesis
1Department of Radiology, McMaster University, Hamilton, Ontario, Canada.
Skeletal Radiology
|January 1, 1992
Summary
This study proposes a unified hypothesis for various bone growths around the phalanges, suggesting a single term: proliferative periosteal processes of phalanges. This approach simplifies classification by considering temporal, periosteal, and anatomical factors.
Area of Science:
- Orthopedic Surgery
- Skeletal Biology
- Radiology
Background:
- Multiple distinct conditions, including proliferative periostitis, bizarre parosteal osteochondromatous proliferation, and turret exostosis, have been described around the phalanges.
- These conditions present with varied appearances, leading to separate classifications in the past.
Purpose of the Study:
- To propose a unitary hypothesis unifying previously distinct phalangeal proliferative conditions.
- To introduce a single, encompassing term for these periosteal processes.
Main Methods:
- Review and analysis of clinical and radiological features of phalangeal proliferative lesions.
- Synthesis of observations based on temporal progression, periosteal involvement, and local anatomy.
Main Results:
- The diverse appearances of these conditions are attributed to variations in their temporal development, periosteal breach, and specific anatomical location.
- A single term, 'proliferative periosteal processes of phalanges,' is proposed to encompass these entities.
Conclusions:
- A unified classification simplifies the understanding and diagnosis of phalangeal proliferative lesions.
- The proposed term 'proliferative periosteal processes of phalanges' accurately reflects the underlying pathology and presentation.