Search results for "Lung volumetry"

showing 2 items of 2 documents

Workflow-centred open-source fully automated lung volumetry in chest CT

2019

Aim To develop a robust open-source method for fully automated extraction of total lung capacity (TLC) from computed tomography (CT) images and to demonstrate its integration into the clinical workflow. Materials and methods Using only open-source software, an algorithm was developed based on a region-growing method that does not require manual interaction. Lung volumes calculated from reconstructions with different kernels (TLCCT) were assessed. To validate the algorithm calculations, the results were correlated to TLC measured by pulmonary function testing (TLCPFT) in a subgroup of patients for which this information was available within 3 days of the CT examination. Results A total of 28…

MaleChest ct030218 nuclear medicine & medical imagingPulmonary function testing03 medical and health sciencesImaging Three-Dimensional0302 clinical medicineHumansMedicineRadiology Nuclear Medicine and imagingSegmentationLung volumesRetrospective Studiesbusiness.industryGeneral MedicineMiddle Agedrespiratory systemRespiratory Function Testsrespiratory tract diseasesWorkflowOpen sourceFully automated030220 oncology & carcinogenesisLung volumetryRadiographic Image Interpretation Computer-AssistedFemaleRadiography ThoracicLung Volume MeasurementsTomography X-Ray ComputedNuclear medicinebusinessAlgorithmsSoftwareClinical Radiology
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SPLIT-LUNG VOLUMETRY IN PATIENTS AFTER SINGLE-LUNG TRANSPLANTATION USING 3HELIUM-MRI 

2000

medicine.medical_specialtyAnesthesiology and Pain Medicinebusiness.industryLung volumetrymedicineIn patientRadiologySingle Lung TransplantationbusinessAnesthesiology
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