PET–CT
Technology

Evolution

Early PET–CT Systems
(1970s-1990s)

Introduction of Hybrid
PET–CT (2000s)

Integration of Time-of-
Flight Tech.(2010s)

Emergence of AI and ML
(Present)

Future Directions
(Predictions)

Technological
Innovations

Out Survey Approach
Summary

Identification of PET–
CT Components

Image Quality

Assessment of Clinical
Applications

Literature Review

Data Collection

Knowledge Synthesis

Interdisciplinary
Insights

Technological Literacy
Enhancement

PET Detectors, CT scanners,
Gantry design, Patient Tables,
and Imaging Software.

Noise Reduction, Motion
Correction, TOF PET
Detectors.

Oncology, Neurology,
Cardiology, and Inflammatory
Disease imaging

Review of advancements in
PET–CT imaging in five years

Gather relevant data and
articles from reputable sources

Synthesizce diverse dimensions
of PET–CT innovations

Discuss experts in radiology,
nuclear medicine, physics,
and computer science

Reinforce the importance of
PET–CT efficacy in various
clinical scenarios.