Dermatitis, Photoallergic
                             
                            
                            
                                
                            
                            
                                
                            
                            
                            
                                
                                    
                                            
	"Dermatitis, Photoallergic" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, 
	MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, 
	which enables searching at various levels of specificity.
	
	
		
			
			
				A delayed hypersensitivity involving the reaction between sunlight or other radiant energy source and a chemical substance to which the individual has been previously exposed and sensitized. It manifests as a papulovesicular, eczematous, or exudative dermatitis occurring chiefly on the light-exposed areas of the skin.
    
			
			
				
				
					
						| Descriptor ID | D017454 | 
					
						| MeSH Number(s) | C17.800.174.255.100.600 C17.800.600.325 C17.800.815.255.100.600 C20.543.418.150.600 | 
					
						| Concept/Terms | Dermatitis, PhotoallergicDermatitis, PhotoallergicDermatitides, PhotoallergicPhotoallergic DermatitidesPhotoallergic DermatitisDermatitis, Contact, PhotosensitivePhotoallergic Contact DermatitisContact Dermatitides, PhotoallergicContact Dermatitis, PhotoallergicDermatitides, Photoallergic ContactDermatitis, Photoallergic ContactPhotoallergic Contact DermatitidesDermatitis, Contact, PhotoallergicPhotosensitive Contact DermatitisContact Dermatitides, PhotosensitiveContact Dermatitis, PhotosensitiveDermatitides, Photosensitive ContactDermatitis, Photosensitive ContactPhotosensitive Contact DermatitidesDermatitis, PhotocontactDermatitides, PhotocontactPhotocontact DermatitidesPhotocontact Dermatitis
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				Below are MeSH descriptors whose meaning is more general than "Dermatitis, Photoallergic".
				
					
						- Diseases [C]
- Skin and Connective Tissue Diseases [C17]
- Skin Diseases [C17.800]
- Dermatitis [C17.800.174]
- Dermatitis, Contact [C17.800.174.255]
- Dermatitis, Allergic Contact [C17.800.174.255.100]
- Dermatitis, Photoallergic [C17.800.174.255.100.600]
- Photosensitivity Disorders [C17.800.600]
- Dermatitis, Photoallergic [C17.800.600.325]
- Skin Diseases, Eczematous [C17.800.815]
- Dermatitis, Contact [C17.800.815.255]
- Dermatitis, Allergic Contact [C17.800.815.255.100]
- Dermatitis, Photoallergic [C17.800.815.255.100.600]
- Immune System Diseases [C20]
- Hypersensitivity [C20.543]
- Hypersensitivity, Delayed [C20.543.418]
- Dermatitis, Allergic Contact [C20.543.418.150]
- Dermatitis, Photoallergic [C20.543.418.150.600]
 
			 
			
			
				Below are MeSH descriptors whose meaning is more specific than "Dermatitis, Photoallergic".
				
			 
		 
	 
 
                                        
                                            
	
	
		
			
			
					
				This graph shows the total number of publications written about "Dermatitis, Photoallergic" by people in this website by year, and whether "Dermatitis, Photoallergic" was a major or minor topic of these publications. 
				
					 
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		            | Year | Major Topic | Minor Topic | Total | 
|---|
| 2010 | 1 | 0 | 1 | 
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				Below are the most recent publications written about "Dermatitis, Photoallergic" by people in Profiles.
						
					
								- 
								New insight into the pathophysiology of tattoo reactions following laser tattoo removal. Plast Reconstr Surg. 2010 Dec; 126(6):313e-314e.