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Related Experiment Video

Updated: May 18, 2026

Diffuse Optical Spectroscopy for the Quantitative Assessment of Acute Ionizing Radiation Induced Skin Toxicity Using a Mouse Model
06:21

Diffuse Optical Spectroscopy for the Quantitative Assessment of Acute Ionizing Radiation Induced Skin Toxicity Using a Mouse Model

Published on: May 27, 2016

Fluoroscopy-induced chronic radiation dermatitis.

Alison Spiker1, Zachary Zinn, William H Carter

  • 1West Virginia University School of Medicine, Morgantown, West Virginia, USA. alison.spiker@gmail.com

The American Journal of Cardiology
|September 18, 2012
PubMed
Summary
This summary is machine-generated.

A long-term skin lesion on a patient’s back was diagnosed as chronic radiation dermatitis. This condition resulted from prolonged fluoroscopic exposure during a cardiac catheterization procedure.

Related Experiment Videos

Last Updated: May 18, 2026

Diffuse Optical Spectroscopy for the Quantitative Assessment of Acute Ionizing Radiation Induced Skin Toxicity Using a Mouse Model
06:21

Diffuse Optical Spectroscopy for the Quantitative Assessment of Acute Ionizing Radiation Induced Skin Toxicity Using a Mouse Model

Published on: May 27, 2016

Area of Science:

  • Dermatology
  • Radiology
  • Cardiology

Background:

  • Cardiac catheterization involves fluoroscopic guidance, which carries a risk of radiation-induced skin injury.
  • Chronic radiation dermatitis can manifest years after exposure, presenting as persistent skin changes.

Observation:

  • A 62-year-old male presented with a 5-year history of an itchy, non-tender skin lesion on his right scapula.
  • Physical examination revealed a large, well-demarcated erythematous plaque with telangiectasias and ulceration.
  • Medical records indicated a complicated cardiac catheterization with prolonged fluoroscopic exposure 8 years prior.

Findings:

  • Histologic examination of the skin lesion confirmed changes consistent with radiation dermatitis.
  • The clinical presentation, lesion location, and patient history strongly suggested fluoroscopy-induced chronic radiation dermatitis.

Implications:

  • This case highlights the importance of recognizing delayed-onset skin complications from fluoroscopic procedures.
  • Awareness of radiation-induced skin injury is crucial for cardiologists and dermatologists managing such patients.
  • Proper radiation safety protocols during cardiac catheterization may help prevent such long-term sequelae.