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
2010
Nonepithelial Tumors of Uterine Corpus
Chhieng D, Hui P. Nonepithelial Tumors of Uterine Corpus. Current Clinical Pathology 2010, 107-129. DOI: 10.1007/978-1-60761-164-6_7.Peer-Reviewed Original Research
2008
Expression of CD56 and WT1 in Ovarian Stroma and Ovarian Stromal Tumors
He H, Luthringer DJ, Hui P, Lau SK, Weiss LM, Chu PG. Expression of CD56 and WT1 in Ovarian Stroma and Ovarian Stromal Tumors. The American Journal Of Surgical Pathology 2008, 32: 884-890. PMID: 18425046, DOI: 10.1097/pas.0b013e3181609d59.Peer-Reviewed Original ResearchConceptsSpindle cell sarcomaSpindle cell tumorsOvarian stromal cellsUterine smooth muscle tumorsExpression of CD56Endometrial stromal tumorsOvarian fibromaSmooth muscle tumorsCell sarcomaCell tumorsOvarian cellular fibromasSmooth muscle actinStromal tumorsOvarian stromaProgesterone receptorNormal ovariesStromal cellsOvarian fibrothecomaOvarian leiomyomaMuscle tumorsCellular fibromaMuscle actinOvarian stromal originOvarian stromal tumorsEndometrial stromal cells
2005
Recurrent endometrial stromal tumors with smooth-muscle differentiation and a protracted clinical course
Hui P, Fedoriw G. Recurrent endometrial stromal tumors with smooth-muscle differentiation and a protracted clinical course. Nature Reviews Clinical Oncology 2005, 2: 588-593. PMID: 16270099, DOI: 10.1038/ncponc0340.Peer-Reviewed Original ResearchConceptsEndometrial stromal tumorsSmooth muscle differentiationStromal tumorsPhysical examinationHeavy vaginal bleedingInvestigations Physical examinationPartial wedge resectionAnterior uterine wallTotal abdominal hysterectomySignificant family historyUterine dilationAbdominal hysterectomyAbdominal myomectomyExploratory laparotomyVaginal bleedingAbdominal crampsWedge resectionClinical courseGravida 1Cervical osMedical historyGynecological problemsFamily historyWeeks durationUterine wall