# Nuclide record split-function-lung-perfusion (technology). Data CC BY-NC 4.0, attribute "Data from Nuclide (nuclide.cc)". Whole corpus: https://nuclide.cc/api/v1/nuclide.nt
@prefix schema: <https://schema.org/> .
@prefix nuclide: <https://nuclide.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://nuclide.cc/technologies/split-function-lung-perfusion/>
  a schema:MedicalTherapy ;
  nuclide:kind "technology" ;
  schema:identifier "split-function-lung-perfusion" ;
  schema:name "Split-function perfusion scintigraphy before lung resection"@en ;
  schema:alternateName "Quantitative lung perfusion scintigraphy"@en, "Split lung function study"@en, "Differential perfusion scan"@en ;
  schema:description "Before a surgeon removes part of a lung, the scan is used as an arithmetic tool rather than a picture: it measures what share of the breathing work that piece of lung is actually doing, so the team can predict the patient's lung function after the operation and decide whether they will tolerate it."@en ;
  schema:url <https://nuclide.cc/technologies/split-function-lung-perfusion/> ;
  schema:dateModified "2026-09-23"^^xsd:date ;
  schema:citation <https://www.aamr.org.ar/secciones/oncologia/evaluacion_fisiologica.pdf>, <https://academic.oup.com/ejcts/article/36/1/181/2755225>, <https://publications.ersnet.org/content/breathe/7/3/221>, <https://pmc.ncbi.nlm.nih.gov/articles/PMC11509096/>, <https://jnm.snmjournals.org/content/61/7/981> ;
  nuclide:status "standard-of-care" ;
  nuclide:tag "pulmonary", "surgical planning", "quantitative", "SPECT" ;
  nuclide:related <https://nuclide.cc/drugs/tc-99m-maa/>, <https://nuclide.cc/isotopes/kr-81m/>, <https://nuclide.cc/indications/pulmonary-embolism-vq/>, <https://nuclide.cc/indications/nsclc/> ;
  nuclide:indications <https://nuclide.cc/indications/nsclc/> ;
  nuclide:drugs <https://nuclide.cc/drugs/tc-99m-maa/> .