title: Properties and characteristics of the dyes injected to assist axillary sentinel node localization in breast surgery.
abstract: OBJECTIVE
  A review of the safety profile of dyes injected to assist in sentinel lymph node biopsy (SLNB) in breast cancer.
  
  
  METHODS
  A literature search was performed of the medline database 1966-2005 using the Ovid web Gateway detailing the words sentinel node, breast cancer, allergic reactions, blue dye, isosulfan blue, patent blue and methylene blue.
  
  
  RESULTS
  There are reported side-effects from the parenteral administration of dyes, which range from minor to life threatening in severity. There are differences between the dyes as regards their effects. These aspects are discussed.
  
  
  CONCLUSIONS
  Many dyes have been used for SLNB with acceptable identification rates. There are variable side-effects for each of those dyes. Further research is needed to clarify the safety profile of these dyes.
authors.affiliation: The Leeds Teaching Hospitals NHS Trust, Leeds General Infirmary, Great George Street, Leeds LS1 3EX, UK. yazanmas@hotmail.com
authors.forename: Y
authors.initials: Y
authors.lastname: Masannat
authors.forename: H
authors.initials: H
authors.lastname: Shenoy
authors.forename: V
authors.initials: V
authors.lastname: Speirs
authors.forename: A
authors.initials: A
authors.lastname: Hanby
authors.forename: K
authors.initials: K
authors.lastname: Horgan
mesh_terms: D001365:Axilla; D001943:Breast Neoplasms / Q000473:pathology* / Q000601:surgery; D004396:Coloring Agents / Q000008:administration & dosage / Q000737:chemistry*; D005260:Female; D006801:Humans; D007267:Injections; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis / Q000175:diagnosis; D021701:Sentinel Lymph Node Biopsy
chemical_list: D004396:Coloring Agents