Lung mass x ray

Lung Mass Microchapters
Home
Patient Information
Overview
Historical Perspective
Classification
Causes
Differentiating Lung Mass from other Diseases
Epidemiology and Demographics
Risk Factors
Screening
Diagnosis
Diagnostic Study of Choice
Evaluation of Lung Mass
Imaging of Lung Mass
History and Symptoms
Physical Examination
Laboratory Findings
Electrocardiogram
X-ray
Echocardiography and Ultrasound
CT scan
MRI
Other Imaging Findings
Other Diagnostic Studies
Treatment
Medical Therapy
Surgery
Primary Prevention
Secondary Prevention
Cost-Effectiveness of Therapy
Lung mass x ray On the Web
Most recent articles
Most cited articles
Review articles
CME Programs
Powerpoint slides
Images
American Roentgen Ray Society Images of Lung mass x ray All Images X-rays Echo & Ultrasound CT Images MRI
Ongoing Trials at Clinical Trials.gov
US National Guidelines Clearinghouse
NICE Guidance
FDA on Lung mass x ray
CDC on Lung mass x ray
Lung mass x ray in the news
Blogs on Lung mass x ray
Directions to Hospitals Treating bone or soft tissue mass
Risk calculators and risk factors for Lung mass x ray

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Akshun Kalia M.B.B.S.[2]

Overview

An x-ray may be helpful in the diagnosis of lung mass. Findings on an x-ray suggestive of lung mass include rounded or spiculated mass, bulky hilum, and lobar collapse.

X ray

An x-ray may be helpful in the diagnosis of lung mass. On an x-ray, lung mass may appear as hyperdense pulmonary mass or cavitating pulmonary mass. The characteristic findings of lung mass, include:

• Rounded or spiculated mass
• Bulky hilum (representing the tumor and local nodal involvement)
• Lobar collapse
• Cavitation may be seen as an air-fluid level
• Pleural effusion

Plain Radiograph

Image Source

• Golden "S" Sign: Case courtesy of A.Prof Frank Gaillard Source: Radiopaedia.org
• Squamous cell lung cancer: Case courtesy of A.Prof Frank Gaillard
  Source: Radiopaedia
• Luftsichel sign: Case courtesy of A.Prof Frank Gaillard,
  Source: Radiopaedia.org
• Coin lesion sign: Case courtesy of Dr Ian Bickle,
  Source:Radiopedia.org

• 

  Golden "S" Sign (or reverse "S" sign of Golden) : right upper lobar collapse (the right upper lobe appearing dense and shifting medially and upwards, with a central mass expanding the hilum.
  Case courtesy of A.Prof Frank Gaillard.
  Source: Radiopaedia.org

• 

  Squamous cell lung cancer: lung cavitating mass left upper lobe adjacent to the oblique fissure. The prominent air-fluid level is best seen on the lateral radiograph.
  Case courtesy of A.Prof Frank Gaillard.
  Source: Radiopaedia.org

• 

  Luftsichel sign: curvilinear opacity at the left apex represents compensatory hyperinflation of the left lower lobe.
  Case courtesy of A.Prof Frank Gaillard.
  Source: Radiopaedia.org

• 

  Coin lesion sign: round or oval, well-circumscribed lesion, compatible with primary lung cancer.
  Case courtesy of Dr Ian Bickle.
  Source:Radiopedia.org