Clinical infrared microscopic imaging: An overview

Area of Science:

• Biomedical Imaging
• Spectroscopy
• Pathology

Background:

• Mid-infrared (MIR) microscopic imaging has advanced significantly, becoming a standard technique.
• This method provides global sample analysis with near-cellular resolution.
• It enables the acquisition of local molecular expression profiles within samples.

Purpose of the Study:

• To review the advancements in Mid-infrared microscopic imaging instrumentation and data analysis.
• To highlight the capabilities of MIR imaging in providing chemo-morphological tissue information.
• To discuss the applications of MIR microscopic imaging in clinical research.

Main Methods:

• Overview of MIR microscopic imaging instrumentation.
• Discussion of MIR data analysis techniques.
• Review of case studies and applications in clinical settings.

Main Results:

• MIR imaging offers a powerful tool for detailed tissue analysis.
• Chemo-morphological data aids in understanding tissue status.
• The technique's resolution is suitable for cellular-level investigations.

Conclusions:

• Mid-infrared microscopic imaging is a conventional and valuable technique in clinical research.
• Its ability to provide molecular and morphological data is essential for pathology.
• Further applications in clinical diagnostics and research are anticipated.