title: Morbidity from parotid sialography.
abstract: OBJECTIVE
  Sialography is commonly used for the diagnosis of Sjögren's syndrome, although its invasive nature is often regarded as a serious drawback for routine usage. The aim of this study was to evaluate the morbidity and acceptability of parotid sialography using oil-based contrast fluid.
  
  
  METHODS
  Twenty-four consecutive sialographic procedures were evaluated in terms of morbidity and the patient's acceptance of the procedure, assessed with a standardized questionnaire. Information was also obtained by recording relevant physical parameters during the procedure.
  
  
  RESULTS
  There was good acceptance of the sialographic procedure, and the morbidity was low. No signs of overfilling or false route were observed in any of the sialograms. On average, 0.74 mL of contrast fluid was infused with a velocity of 0.01 mL/s. The whole procedure was completed within 12 minutes.
  
  
  CONCLUSIONS
  Parotid sialography appears less invasive than is often thought. It had a low morbidity rate and was well accepted by the patients.
authors.affiliation: Department of Oral and Maxillofacial Surgery, University Hospital Groningen, The Netherlands. w.w.i.kalk@kchir.azg.nl
authors.forename: W W
authors.initials: WW
authors.lastname: Kalk
authors.forename: A
authors.initials: A
authors.lastname: Vissink
authors.forename: F K
authors.initials: FK
authors.lastname: Spijkervet
authors.forename: J M
authors.initials: JM
authors.lastname: Möller
authors.forename: J L
authors.initials: JL
authors.lastname: Roodenburg
mesh_terms: D000328:Adult; D000368:Aged; D003287:Contrast Media / Q000008:administration & dosage / Q000737:chemistry; D005260:Female; D006801:Humans; D007267:Injections; D007459:Iodized Oil / Q000008:administration & dosage / Q000737:chemistry; D008297:Male; D008875:Middle Aged; D010147:Pain Measurement; D010306:Parotid Gland / Q000000981:diagnostic imaging*; D017060:Patient Satisfaction; D011312:Pressure; D012796:Sialography / Q000009:adverse effects* / Q000379:methods; D012859:Sjogren's Syndrome / Q000000981:diagnostic imaging; D011795:Surveys and Questionnaires; D013997:Time Factors
chemical_list: D003287:Contrast Media; D007459:Iodized Oil