Punam K. Saha

University of Iowa — United States

Computer Science · Physical Sciences

49h-index8.3kcitations301works1.12yr avg
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Research Topics

Medical Image Segmentation Techniques(125), Medical Imaging Techniques and Applications(79), Bone health and osteoporosis research(57), Digital Image Processing Techniques(54), Chronic Obstructive Pulmonary Disease (COPD) Research(29)

Publications300 total

Scale-adjusted distance transform and its applications to segmentation of multimodal images
Methods·2025
OR28-07 Negative Impact of Childhood Obesity and Type 2 Diabetes (T2D) on Bone Accrual and Strength: A Longitudinal Study
Journal of the Endocrine Society·2025Open Access
Improved 3-T MRI Proximal Femur Microarchitecture Parameters Correlate with Higher DEXA Bone Mineral Density T-Scores
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2025
High-Intensity Physical Activity During Late Adolescence Predicts Young Adult CT-Based Finite Element Bone Strength in Emerging Adulthood: Iowa Bone Development Study
Children·2025Open Access
Vitamin D Supplementation Adjunct to Home-Based Electrical Stimulation Exercise Program Versus Passive Movement Training in Chronic SCI: Individual Results From Trial Under Accrual
Topics in Spinal Cord Injury Rehabilitation·2025
Vessel and Airway Characteristics in One-Year Computed Tomography-defined Rapid Emphysema Progression: SPIROMICS.
UNC Libraries·2025Open Access
AI Meets Attitudes: Decoding COVID-19 Vaccine Hesitancy in Alaska’s Diverse Communities (Preprint)
Journal of Medical Internet Research·2025Open Access
AI Meets Attitudes: Decoding COVID-19 Vaccine Hesitancy in Alaska’s Diverse Communities (Preprint)
2025
High-resolution peripheral quantitative computed tomography reliability and accuracy of bone density and morphology properties in children
JBMR Plus·2025Open Access
Reproducibility of Respiratory Mechanical Biomarkers of the Diaphragm Using Inspiratory and Expiratory CT
American Journal of Respiratory and Critical Care Medicine·2025
CT-based Lung Inflation-related Radial and Longitudinal Airway Expansion Biomarkers in COPD
American Journal of Respiratory and Critical Care Medicine·2025
Respiratory Mechanical Biomarkers of the Diaphragm and Chest Wall in COPD Using Inspiratory and Expiratory CT
American Journal of Respiratory and Critical Care Medicine·2025
Ultra-low dose CT-based automated volumetric measurement of muscle, fat, and body-composition at the hip
2025
Raised Inflammatory Markers as Predictors of Acute Kidney Injury in Hospitalized Covid-19 Patients: A Retrospective Cohort Study.
PubMed·2025
Associations Between Youth Sport Participation and Bone, Muscle, and Fat in Adulthood: Iowa Bone Development Study
International Journal of Environmental Research and Public Health·2025· 3 citedOpen Access
Automated Multi-Volume CT Biomarkers of Respiratory Mechanics in COPD: Associations with Mortality and Characterization of Impairments in PRISm and Early Dyspnea
SSRN Electronic Journal·2025Open Access
Automated CT‐based measurements of radial and longitudinal expansion of airways due to breathing‐related lung volume change
Medical Physics·2024Open Access
Automated CT-based decoupling of the effects of airway narrowing and wall thinning on airway counts in chronic obstructive pulmonary disease
British Journal of Radiology·2024Open Access
Associations between longitudinal fluoride intakes from birth to age 23 and multi‐row detector computed tomography bone densitometry outcomes at age 23
Journal of Public Health Dentistry·2024· 3 citedOpen Access
Ultra‐low dose hip CT‐based automated measurement of volumetric bone mineral density at proximal femoral subregions
Medical Physics·2024· 4 citedOpen Access
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Frequent Co-authors

Félix W. Wehrli(17), Jayaram K. Udupa(13), Bryon R. Gomberg(8), Hee Kwon Song(8), Eric A. Hoffman(6), Peter J. Snyder(4), Alexander C. Wright(4), B.B. Chaudhuri(4), Dakai Jin(4), Branimir Vasilić(4), Dewey Odhner(3), Ying Zhuge(3), Cheng Chen(3), Gunilla Borgefors(2), X. Sherry Liu(2), Paul Sajda(2), Scott N. Hwang(2), Richard Weening(2), D. Dutta Majumder(2), Zhiyun Gao(2)