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Radiological Investigation I: X-ray and CT01:30

Radiological Investigation I: X-ray and CT

Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and the...
Imaging Studies I: CT and MRI01:14

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Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
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Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...
Imaging Studies II: Positron Emission Tomography and Scintigraphy01:25

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Radiological Investigation II: MRI and Ventilation Perfusion Scan01:30

Radiological Investigation II: MRI and Ventilation Perfusion Scan

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Updated: Jun 5, 2026

Clinical Imaging of Microwave Mammography
05:28

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Published on: November 14, 2025

Breast imaging.

L J Burhenne

    Canadian Family Physician Medecin De Famille Canadien
    |January 27, 2011
    PubMed
    Summary
    This summary is machine-generated.

    This review covers breast lump investigations for family physicians, including mammography, sonography, and biopsy. Early detection through screening programs can significantly reduce breast cancer mortality rates.

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    Multi-modal Imaging of Angiogenesis in a Nude Rat Model of Breast Cancer Bone Metastasis Using Magnetic Resonance Imaging, Volumetric Computed Tomography and Ultrasound

    Published on: August 14, 2012

    Area of Science:

    • Radiology
    • Oncology
    • Primary Care Medicine

    Background:

    • Breast lumps are a common clinical finding.
    • Increasing public awareness of breast cancer screening necessitates updated physician knowledge.
    • Family physicians play a crucial role in the initial evaluation of breast abnormalities.

    Purpose of the Study:

    • To provide a topical review of breast imaging techniques for family physicians.
    • To highlight the importance of various diagnostic tools for breast lumps.
    • To discuss the role of screening programs in managing breast cancer.

    Main Methods:

    • Review of established and supplementary breast imaging modalities.
    • Discussion of diagnostic procedures for breast lumps, including biopsy.
    • Emphasis on galactography for cases with nipple discharge.

    Main Results:

    • Mammography and xeromammography are foundational diagnostic tools.
    • Sonography, guided biopsy, and diaphanography supplement initial imaging.
    • Galactography is essential for evaluating nipple discharge.

    Conclusions:

    • Family physicians require comprehensive knowledge of breast imaging for effective patient management.
    • Screening programs are vital for early detection and reducing breast cancer mortality.
    • A multi-modal imaging approach ensures accurate diagnosis of breast lumps.