2020
Bilateral Signet-ring Stromal Tumor of the Ovary: A Case Report With Next-generation Sequencing Analysis and FOXL2 Mutation Testing
Chen PH, Hui P, Buza N. Bilateral Signet-ring Stromal Tumor of the Ovary: A Case Report With Next-generation Sequencing Analysis and FOXL2 Mutation Testing. International Journal Of Gynecological Pathology 2020, 39: 193-198. PMID: 30676431, DOI: 10.1097/pgp.0000000000000579.Peer-Reviewed Case Reports and Technical NotesConceptsSignet-ring stromal tumorStromal tumorsNext-generation sequencing analysisBilateral solid ovarian tumorsBilateral ovarian massesFOXL2 mutation testingSolid ovarian tumorSignet ring cell morphologySmooth muscle actinUnderlying genetic abnormalitiesPCR-Sanger sequencingNuclear beta-catenin expressionHandful of casesHeterogenous pathogenesisAbdominal distentionRectal bleedingTotal hysterectomyStromal neoplasmsOvarian massesOvarian tumorsCase reportBeta-catenin expressionSequencing analysisMuscle actinTumors
2017
Isolated port site recurrence of node-negative clinical stage IB1 cervical adenocarcinoma
Deshmukh U, McAdow M, Black J, Hui P, Azodi M. Isolated port site recurrence of node-negative clinical stage IB1 cervical adenocarcinoma. Gynecologic Oncology Reports 2017, 20: 54-57. PMID: 28331901, PMCID: PMC5348602, DOI: 10.1016/j.gore.2017.03.001.Peer-Reviewed Case Reports and Technical NotesStage IB1 cervical adenocarcinomaPort site recurrenceLymph nodesCervical adenocarcinomaLaparoscopic surgeryMetastatic diseaseCase reportSite recurrenceAssistant portEarly-stage cervical adenocarcinomaPelvic lymph node dissectionRobotic-assisted laparoscopic surgeryRobotic-assisted radical hysterectomyLymph node dissectionNegative lymph nodesNegative surgical marginsPort-site metastasisYear old womanFirst case reportSoft tissue massInvasive endocervical adenocarcinomaBilateral salpingectomyNode dissectionRadical hysterectomyFinal pathology
2015
Craniopharyngioma arising in a Rathke's cleft cyst: case report.
Alomari AK, Kelley BJ, Damisah E, Marks A, Hui P, DiLuna M, Vortmeyer A. Craniopharyngioma arising in a Rathke's cleft cyst: case report. Journal Of Neurosurgery Pediatrics 2015, 15: 250-4. PMID: 25555112, DOI: 10.3171/2014.11.peds14370.Peer-Reviewed Original ResearchConceptsRathke's cleft cystCleft cystDecreased visual acuityFocal squamous metaplasiaHistological findingsSquamous metaplasiaVisual acuityCase reportRim enhancementSellar lesionsSerial MRIIntracranial tumorsKi-67Histological examinationBRAF mutationsYears durationSellar regionLesion typeLesionsResidual enhancementCraniopharyngiomaMolecular classificationEctodermal lesionsPatientsCysts
2014
Egg Donor Pregnancy
Buza N, Hui P. Egg Donor Pregnancy. International Journal Of Gynecological Pathology 2014, 33: 507-510. PMID: 25083967, DOI: 10.1097/pgp.0b013e3182a1028b.Peer-Reviewed Original ResearchConceptsDonor pregnanciesMedical recordsClinical gestational ageFirst case reportPatients' medical recordsPositive nuclear stainingNormal staining patternVillous stromal cellsMaternal decidual tissuesDNA genotypingChorionic villous tissueGestational ageUnderwent dilationCase reportUterine contentsVillous tissueMorphologic featuresStromal cellsPregnancyStaining patternComplete hydatidiformPartial hydatidiformChorionic villiNuclear stainingMicroscopic evaluation
2010
Clear Cell Adenocarcinoma of the Colon Arising in the Background of Endometriosis: A Case Report and Diagnostic Approach
Finkelstein A, Levy G, Hui P. Clear Cell Adenocarcinoma of the Colon Arising in the Background of Endometriosis: A Case Report and Diagnostic Approach. Lab Medicine 2010, 41: 111-114. DOI: 10.1309/lmjctyeh9s22vqxw.Peer-Reviewed Original Research
2005
Atypical angiomyolipoma of kidney in a patient with tuberous sclerosis: a case report with p53 gene mutation analysis.
Ma L, Kowalski D, Javed K, Hui P. Atypical angiomyolipoma of kidney in a patient with tuberous sclerosis: a case report with p53 gene mutation analysis. Archives Of Pathology & Laboratory Medicine 2005, 129: 676-9. PMID: 15859641, DOI: 10.5858/2005-129-0676-aaokia.Peer-Reviewed Original ResearchConceptsHMB-45Tuberous sclerosisP53 mutationsPerivascular epithelioid cell tumorCommon benign mesenchymal tumorsFocal p53 immunoreactivityP53 gene mutation analysisSmooth muscle-like cellsEpithelioid cell tumorBenign mesenchymal tumorsMuscle-like cellsGene mutation analysisAtypical angiomyolipomaEpithelioid angiomyolipomaRenal angiomyolipomaCase reportMesenchymal tumorsCell tumorsAML progressionAML casesP53 immunoreactivityFrequent mitosesP53 abnormalitiesAngiomyolipomaEpithelioid cells
2004
Comparative genomic hybridization study of placental site trophoblastic tumour: a report of four cases
Hui P, Riba A, Pejovic T, Johnson T, Baergen RN, Ward D. Comparative genomic hybridization study of placental site trophoblastic tumour: a report of four cases. Modern Pathology 2004, 17: 248-251. PMID: 14657956, DOI: 10.1038/modpathol.3800025.Peer-Reviewed Original ResearchConceptsPlacental site trophoblastic tumorTrophoblastic tumorChromosomal gainsCases of PSTTComparative genomic hybridizationClinicopathological studyComparative genomic hybridization studyIntermediate trophoblastCase reportNeoplastic proliferationSmall seriesAdditional studiesPathobiological significanceRecurrent chromosomal gainsChromosomal alterationsTumorsChromosomal lossGenomic hybridizationHybridization studiesReport
2002
Multiple Angiomyolipomata of the Liver: A Case Report
Tang LH, Hui P, Garcia-Tsao G, Salem RR, Jain D. Multiple Angiomyolipomata of the Liver: A Case Report. Modern Pathology 2002, 15: 167-171. PMID: 11850546, DOI: 10.1038/modpathol.3880509.Peer-Reviewed Original ResearchConceptsTuberous sclerosisPolymorphic human androgen receptor geneMultiple hepatic angiomyolipomasRight hepatic lobeRare benign tumorSurgical resection specimenHuman androgen receptor geneAndrogen receptor geneMultiple angiomyolipomasClinical evidenceHepatic angiomyolipomaHepatic lobeResection specimenMultiple lesionsCase reportHistologic diagnosisHistologic examinationBenign tumorsSmooth muscleAngiomyolipomaUnusual caseAdipose tissuePolyclonal lesionsClonal proliferationCorresponding lesions