Adrian Diaz
The Ohio State University Wexner Medical Center
CancerInternal medicineSurgeryOddsDemographyLogistic regressionOdds ratioResectionHealth careVulnerabilityEmergency medicineHepatocellular carcinomaPancreatectomySocial vulnerabilitySurgical oncologyMedicare beneficiaryIncidence (epidemiology)Confidence intervalColorectal cancerGeneral surgeryMedicine
101Publications
11H-index
398Citations
Publications 81
Newest
#1Adrian Diaz (The Ohio State University Wexner Medical Center)H-Index: 11
#2Timothy M. Pawlik (The Ohio State University Wexner Medical Center)H-Index: 118
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#1Priya Pathak (The Ohio State University Wexner Medical Center)
#2Diamantis I. Tsilimigras (The Ohio State University Wexner Medical Center)H-Index: 21
Last. Timothy M. Pawlik (The Ohio State University Wexner Medical Center)H-Index: 118
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Background null The effect of varying severity and timing of complications after hepatic resection on 30-day mortality has not been thoroughly examined. null Methods null National Surgical Quality Improvement Program Patient User Files (NSQIP-PUF) were used to identify patients who underwent elective hepatic resection between 2014 and 2019. The impact of number, timing, and severity of complications on 30-day mortality was examined. null Results null Among 25,084 patients who underwent hepatic r...
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#1Alessandro Paro (The Ohio State University Wexner Medical Center)H-Index: 3
#2Djhenne Dalmacy (The Ohio State University Wexner Medical Center)H-Index: 3
Last. Timothy M. Pawlik (The Ohio State University Wexner Medical Center)H-Index: 118
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Venous thromboembolism (VTE), including deep venous thrombosis (DVT) and pulmonary embolism (PE), represents a common cause of morbidity and mortality following complex gastrointestinal surgery. Whether perioperative VTE also exposes patients to a higher long-term risk of VTE events remains poorly defined. The Medicare 100% Standard Analytic Files were used to identify patients undergoing esophageal, hepatic, pancreatic, and colorectal resection between 2013 and 2017. The impact of perioperative...
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#1Adrian Diaz (UM: University of Michigan)H-Index: 11
#2Djhenne Dalmacy (The Ohio State University Wexner Medical Center)H-Index: 3
Last. Timothy M. Pawlik (The Ohio State University Wexner Medical Center)H-Index: 118
view all 6 authors...
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#1Adrian Diaz (UM: University of Michigan)H-Index: 11
#2Daniel Chavarin (OSU: Ohio State University)H-Index: 1
Last. Timothy M. Pawlik (OSU: Ohio State University)H-Index: 118
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INTRODUCTION: A primary goal of the recent state and federal health reform is to increase access to care through expanded insurance coverage. We sought to evaluate the effect of Medicaid expansion (ME) on four high-risk cancer operations in California. METHODS: The California Office of Statewide Health Planning database was used to identify patients who underwent either lung, esophageal, pancreas, or rectal resection for cancer between 2012 and 2016. To include only patients eligible for Medicai...
3 CitationsSource
#1Adrian Diaz (UM: University of Michigan)H-Index: 11
#2Djhenne Dalmacy (The Ohio State University Wexner Medical Center)H-Index: 3
Last. Timothy M. Pawlik (The Ohio State University Wexner Medical Center)H-Index: 118
view all 5 authors...
INTRODUCTION While the impact of demographic factors on postoperative outcomes has been examined, little is known about the intersection between social vulnerability and residential diversity on postoperative outcomes following cancer surgery. METHODS Individuals who underwent a lung or colon resection for cancer were identified in the 2016-2017 Medicare database. Data were merged with the Centers for Disease Control and Prevention social vulnerability index and a residential diversity index was...
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Abstract Background Mental illness and depression can be associated with increased risk of suicidal ideation (SI). We sought to determine the association between mental illness and SI among cancer surgical patients. Methods Medicare beneficiaries who underwent resection of lung, esophageal, pancreatic, colon, or rectal cancer were analyzed. Patients were categorized as no mental illness, anxiety and/or depression disorders or bipolar/schizophrenic disorders. Results Among 211,092 Medicare benefi...
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#1Alessandro Paro (The Ohio State University Wexner Medical Center)H-Index: 3
#2J. Madison Hyer (The Ohio State University Wexner Medical Center)H-Index: 16
Last. Timothy M. Pawlik (The Ohio State University Wexner Medical Center)H-Index: 118
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BACKGROUND The association of different social vulnerability subthemes (ie, socioeconomic status, household composition and disability, minority status and language, and housing and transportation) with surgical outcomes remains poorly defined. The current study aimed to identify distinct profiles of social vulnerability among Medicare beneficiaries and define the association of these profiles with postoperative outcomes. METHODS The Medicare 100% Standard Analytic Files were used to identify pa...
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#1Djhenne Dalmacy (The Ohio State University Wexner Medical Center)H-Index: 3
#2Adrian Diaz (The Ohio State University Wexner Medical Center)H-Index: 11
Last. Timothy M. Pawlik (The Ohio State University Wexner Medical Center)H-Index: 118
view all 4 authors...
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#1Andrew L. O’Brien (The Ohio State University Wexner Medical Center)H-Index: 1
#2Adrian Diaz (The Ohio State University Wexner Medical Center)H-Index: 11
Last. Amy M. Moore (The Ohio State University Wexner Medical Center)H-Index: 2
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Purpose null Digit null replantation null can improve dexterity, functionality, patient satisfaction, and pain following amputation, but rates continue to fall nationally. This study aimed to describe the effects of travel time and distance as barriers to high-volume hospitals, identify geospatial inefficiencies in the presentation of patients to replantation care, and provide an optimal allocation model in which cases are redistributed to select centers to reduce geospatial redundancies and opt...
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