2021
Development of a Scoring System to Differentiate Amiodarone-Induced Liver Injury From Alcoholic Steatohepatitis
González IA, Fuller LD, Zhang X, Papke DJ, Zhao L, Zhang D, Liao X, Liu X, Fiel MI, Zhang X. Development of a Scoring System to Differentiate Amiodarone-Induced Liver Injury From Alcoholic Steatohepatitis. American Journal Of Clinical Pathology 2021, 157: 434-442. PMID: 34596220, DOI: 10.1093/ajcp/aqab142.Peer-Reviewed Original ResearchConceptsAmiodarone-induced liver injuryAlcoholic steatohepatitisScoring systemLiver injuryTest cohortDifferent histologic featuresHepatocyte ballooning degenerationMallory-Denk bodiesNeutrophilic inflammationHistologic featuresPericellular fibrosisMacrovesicular steatosisBallooning degenerationHistologic differencesLiver parenchymaCohortSteatohepatitisInjuryFurther validationInitial studyZone 1SatellitosisCholestasisSteatosisInflammation
2019
Adverse Histologic Features in Colorectal Nonpedunculated Malignant Polyps With Nodal Metastasis
Patel N, Vyas M, Celli R, Jain D, Zhang X. Adverse Histologic Features in Colorectal Nonpedunculated Malignant Polyps With Nodal Metastasis. The American Journal Of Surgical Pathology 2019, 44: 241-246. PMID: 31498179, DOI: 10.1097/pas.0000000000001369.Peer-Reviewed Original ResearchConceptsHigh-grade tumor buddingAdverse histologic featuresMalignant polypsNodal metastasisTumor buddingHistologic featuresLymphovascular invasionNode metastasisLymph node metastatic potentialMargin statusSubsequent resectionColectomy specimenColectomy proceduresDifferentiated clustersTumor differentiationOdds ratioRisk featuresMetastasisMetastatic potentialPiecemeal polypectomyPolypsRiskInvasionColectomyResection