Task Force Consensus on Nosology and Cut‐Off Values for Axial Postural Abnormalities in Parkinsonism

ABSTRACT: ABSTRACT

Background

There is no consensus with regard to the nosology and cut‐off values for postural abnormalities in parkinsonism.

Objective

To reach a consensus regarding the nosology and cut‐off values.

Methods

Using a modified Delphi panel method, multiple rounds of questionnaires were conducted by movement disorder experts to define nosology and cut‐offs of postural abnormalities.

Results

After separating axial from appendicular postural deformities, a full agreement was found for the following terms and cut‐offs: camptocormia, with thoracic fulcrum (>45°) or lumbar fulcrum (>30°), Pisa syndrome (>10°), and antecollis (>45°). “Anterior trunk flexion,” with thoracic (≥25° to ≤45°) or lumbar fulcrum (>15° to ≤30°), “lateral trunk flexion” (≥5° to ≤10

SUBMITTER: Tinazzi M 

PROVIDER: S-EPMC9274349 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature