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Related Concept Videos

Computed Tomography01:10

Computed Tomography

Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
The technique was invented in the 1970s and is based on the principle that as X-rays pass through the body, they are absorbed or reflected at different levels. In the technique, a patient lies on a motorized platform while a computerized axial tomography (CAT) scanner rotates...
Imaging Studies III: Computed Tomography01:27

Imaging Studies III: Computed Tomography

DefinitionComputed Tomography (CT) of the genitourinary (GU) tract is a non-invasive imaging modality that utilizes X-rays and computer processing to generate detailed cross-sectional images of the urinary system, encompassing the kidneys, ureters, bladder, and adjacent structures such as the adrenal glands.PurposeCT scans of the GU tract serve several diagnostic and therapeutic purposes, including:Diagnosis of Urinary Tract Diseases: Detects kidney stones, tumors, cysts, and congenital...
Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
Imaging Studies I: CT and MRI01:14

Imaging Studies I: CT and MRI

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.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...
Flail Chest-II01:26

Flail Chest-II

Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
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...

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Image Rendering Techniques in Postmortem Computed Tomography: Evaluation of Biological Health and Profile in Stranded Cetaceans
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Image Rendering Techniques in Postmortem Computed Tomography: Evaluation of Biological Health and Profile in Stranded Cetaceans

Published on: September 27, 2020

Computed tomography in blunt chest trauma.

Sarita Magu1, Ashok Yadav, Shalini Agarwal

  • 1Department of Radiodiagnosis, Pt. B.D. Sharma PGIMS, Rohtak (Haryana), India. nkmagu@rediffmail.com

The Indian Journal of Chest Diseases & Allied Sciences
|May 19, 2009
PubMed
Summary
This summary is machine-generated.

Multidetector computed tomography (MDCT) effectively evaluates blunt chest trauma, identifying injuries like hemothorax and rib fractures. This imaging is crucial for rapid assessment in emergency settings.

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Image Acquisition using Portable Sonography for Emergency Airway Management
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Image Rendering Techniques in Postmortem Computed Tomography: Evaluation of Biological Health and Profile in Stranded Cetaceans
12:32

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Image Acquisition using Portable Sonography for Emergency Airway Management
07:31

Image Acquisition using Portable Sonography for Emergency Airway Management

Published on: September 28, 2022

Area of Science:

  • Radiology
  • Emergency Medicine
  • Trauma Surgery

Background:

  • Blunt chest trauma presents a significant diagnostic challenge.
  • Initial radiographic assessment may miss subtle but critical injuries.
  • Rapid and accurate diagnosis is vital for patient outcomes.

Purpose of the Study:

  • To evaluate the utility of multidetector computed tomography (MDCT) in diagnosing blunt chest trauma.
  • To determine the spectrum of injuries detected by MDCT in this patient population.

Main Methods:

  • A cohort of 42 patients with blunt chest trauma underwent MDCT.
  • Patients were evaluated after initial plain film radiography.
  • Findings were systematically recorded and analyzed.

Main Results:

  • Motor vehicle accidents were the most common cause (64%).
  • MDCT revealed high rates of hemothorax (83.33%), consolidation (66.6%), and rib fractures (61.90%).
  • Other significant findings included pneumothorax, diaphragmatic injury, and lung contusions. Operative intervention was required in 26.19% of patients.

Conclusions:

  • Multidetector computed tomography is the preferred imaging modality for the rapid assessment of emergency chest trauma.
  • MDCT provides comprehensive evaluation, guiding timely management decisions.