Parathyroid adenoma Cancer
Conditions
Interventions
This is a study that included patients with suspected parathyroid adenoma who are referred to our Hospital for an imaging study called parathyroid scintigraphy. We will perform the scintigraphy using
Sponsors
Linköping University Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Adult patients referred from the endocrinology department with suspicion of parathyroid adenoma
Exclusion criteria
Exclusion criteria: Allergy to iodinated contrast media
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy, sensitivity, specificity, positive predictive value and negative predictive value of the test with and without intravenous contrast measured using a digital CZT (cadmium-zinc-telluride) multimodality equipment SPECT-CT (single-photon emission computed tomography-computed tomography) at one timepoint during diagnosis of suspected parathyroid adenoma | — |
Secondary
| Measure | Time frame |
|---|---|
| Accuracy, sensitivity, specificity, positive predictive value and negative predictive value of the test of the information provided by a combination of SPECT and CT = contrast-enhanced SPECT-CT, measured using HU (Hounsfield units) of the native, arterial and venous phases in the CT images and the wash-out of the tracer in the SPECT images at one timepoint | — |
Countries
Sweden
Contacts
Public ContactMiguel Ochoa Figueroa
Outcome results
None listed