EURORAD ESR

Case 15497

Rosai–Dorfman disease: Nasal and cervical manifestation

Author(s)
Elena Salvador Álvarez, Amaya Hilario Barrio, Jose María Millán Juncos, Patricia Martín Medina, Laura Koren Fernández, Virginia Navarro Cutillas, Ana Ramos González

Avenida Andalucía Madrid, Spain; Email:elesalrx@gmail.com
 
Patient
male, 20 year(s)
 
 
  • Figure 1
    CT paranasal sinus
     

    Axial CT images in bone show opacification of left maxillary sinus and bilateral multiple polypoid masses filling nasal cavities and middle meati

     
    Area of Interest: Head and neck; Imaging Technique: CT; Procedure: Computer Applications-Detection, diagnosis; Special Focus: Inflammation;

    Coronal CT bone images show sinonasal polyposis with complete opacification of the left maxillary sinus with deossification of the ethmoid trabeculae and widening of the ethmoid infundibuli and osteomeatal units.

     
    Area of Interest: Head and neck; Imaging Technique: CT; Procedure: Computer Applications-Detection, diagnosis; Special Focus: Inflammation;

    Axial CT images with the soft tissue algorithm show nasal polyposis and opacification with secretions in the left maxillary sinus

     
    Area of Interest: Head and neck; Imaging Technique: CT; Procedure: Computer Applications-Detection, diagnosis; Special Focus: Inflammation;

    Coronal CT images with the soft tissue algorithm show bilateral nasal polyposis and opacification in the left maxillary sinus and widening wiyh obstruction of the left osteomeatal unit.

     
    Area of Interest: Head and neck; Imaging Technique: CT; Procedure: Computer Applications-Detection, diagnosis; Special Focus: Inflammation;
     
     
  • Figure 2
    Axial contrast-enhanced cervical CT
     

    Axial contrast-enhanced cervical CT show bilateral level IIB and IB enlarged lymph nodes, all of them show marked homogenous contrast enhancement.

     
    Area of Interest: Head and neck; Imaging Technique: CT; Procedure: Computer Applications-Detection, diagnosis; Special Focus: Inflammation;

    Axial contrast-enhanced cervical CT show bilateral level IIB and IB enlarged lymph nodes, all of them show marked homogenous contrast enhancement.

     
    Area of Interest: Head and neck; Imaging Technique: CT; Procedure: Computer Applications-Detection, diagnosis; Special Focus: Inflammation;
     
     
Axial CT images in bone show opacification of left maxillary sinus and bilateral multiple polypoid masses filling nasal cavities and middle meati
 
Coronal CT bone images show sinonasal polyposis with complete opacification of the left maxillary sinus with deossification of the ethmoid trabeculae and widening of the ethmoid infundibuli and osteomeatal units.
 
Axial CT images with the soft tissue algorithm show nasal polyposis and opacification with secretions in the left maxillary sinus
 
Coronal CT images with the soft tissue algorithm show bilateral nasal polyposis and opacification in the left maxillary sinus and widening wiyh obstruction of the left osteomeatal unit.
 
Axial contrast-enhanced cervical CT show bilateral level IIB and IB enlarged lymph nodes, all of them show marked homogenous contrast enhancement.
 
Axial contrast-enhanced cervical CT show bilateral level IIB and IB enlarged lymph nodes, all of them show marked homogenous contrast enhancement.
 
 
 
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