OCT and OCT-A Findings in Giant Cell Arteritis: PAMM as a Specific Ischemic Marker. | Synapse
January 25, 2026
OCT and OCT-A Findings in Giant Cell Arteritis: PAMM as a Specific Ischemic Marker.
Key Points
The central aim is to evaluate PAMM as a specific OCT sign for diagnosing Giant Cell Arteritis (GCA).
Analysis of OCT and OCT-A findings in patients with suspected GCA
Identification of PAMM as a sign of TAB positivity
Evaluation of non-invasive markers for early decision-making
PAMM is found to be highly specific for TAB positivity, indicating its potential as a reliable marker in GCA
Early detection using PAMM may influence therapeutic decisions favorably
Abstract
PAMM is a highly specific OCT sign of TAB positivity in suspected GCA. This non-invasive marker may support early therapeutic decisions in suspected GCA.