2010
Does Deep Venous Thrombosis as Primary Admitting Diagnosis Represent Different Etiologies and Disease Processes as Compared to DVT as Secondary Diagnoses (SD)?
Viswanathan P, Gandhi T, Krishnamurti L. Does Deep Venous Thrombosis as Primary Admitting Diagnosis Represent Different Etiologies and Disease Processes as Compared to DVT as Secondary Diagnoses (SD)? Blood 2010, 116: 1540. DOI: 10.1182/blood.v116.21.1540.1540.Peer-Reviewed Original ResearchDeep venous thrombosisCongestive heart failureSecondary diagnosisPrimary diagnosisDisease processHeart failureVenous thrombosisVenous catheterizationAtrial fibrillationEndotracheal intubationInvasive proceduresDiagnosis of DVTPacked red cell transfusionNational Inpatient Sample databaseSerious medical morbidityRed cell transfusionUrinary tract infectionAge group 45Serious medical illnessTime of admissionICD-9 codesICD-9 codingCell transfusionInitial admissionTract infections
2009
National Healthcare Utilization Trends for Deep Vein Thrombosis in the United States.
Viswanathan P, Goswami U, Krishnamurti L. National Healthcare Utilization Trends for Deep Vein Thrombosis in the United States. Blood 2009, 114: 3183. DOI: 10.1182/blood.v114.22.3183.3183.Peer-Reviewed Original ResearchNationwide Inpatient SampleLow molecular weight heparinPostoperative pulmonary embolismDeep vein thrombosisHealth care utilizationMolecular weight heparinPrimary diagnosisSecondary diagnosisPulmonary embolismVein thrombosisAnnual incidenceCare utilizationWeight heparinDischarge diagnosisHospital utilizationAge 18ICD-9-CM diagnosisLarge-scale prospective studiesCommon primary diagnosisPatients age 18Primary discharge diagnosisPulmonary heart diseaseAcute care hospitalsVariety of diagnosesHealthcare utilization trends