Ankur R Sangoi

Summary

Publications

  1. doi Evaluation of SF-1 expression in testicular germ cell tumors: a tissue microarray study of 127 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Appl Immunohistochem Mol Morphol 21:318-21. 2013
  2. doi PAX-8 expression in primary and metastatic Merkel cell carcinoma: an immunohistochemical analysis
    Ankur R Sangoi
    Department of Pathology, El Camino Hospital, Mountain View, CA 94040, USA
    Am J Dermatopathol 35:448-51. 2013
  3. pmc Evaluation of putative renal cell carcinoma markers PAX-2, PAX-8, and hKIM-1 in germ cell tumors: a tissue microarray study of 100 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Appl Immunohistochem Mol Morphol 20:451-3. 2012
  4. doi A tissue microarray-based comparative analysis of novel and traditional immunohistochemical markers in the distinction between adrenal cortical lesions and pheochromocytoma
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Am J Surg Pathol 34:423-32. 2010
  5. ncbi Adenomatoid tumors of the female and male genital tracts: a clinicopathological and immunohistochemical study of 44 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94039, USA
    Mod Pathol 22:1228-35. 2009
  6. doi The use of immunohistochemistry in the diagnosis of metastatic clear cell renal cell carcinoma: a review of PAX-8, PAX-2, hKIM-1, RCCma, and CD10
    Ankur R Sangoi
    Department of Pathology, Stanford University Medical Center, Stanford, CA, USA
    Adv Anat Pathol 17:377-93. 2010
  7. doi Immunohistochemical comparison of MUC1, CA125, and Her2Neu in invasive micropapillary carcinoma of the urinary tract and typical invasive urothelial carcinoma with retraction artifact
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94305, USA
    Mod Pathol 22:660-7. 2009
  8. doi Specificity of brachyury in the distinction of chordoma from clear cell renal cell carcinoma and germ cell tumors: a study of 305 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Mod Pathol 24:425-9. 2011
  9. doi Distinguishing chordoid meningiomas from their histologic mimics: an immunohistochemical evaluation
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Am J Surg Pathol 33:669-81. 2009
  10. ncbi Immunohistochemical distinction of primary adrenal cortical lesions from metastatic clear cell renal cell carcinoma: a study of 248 cases
    Ankur R Sangoi
    Department of Pathology, El Camino Hospital, Mountain View, Palo Alto, CA, USA
    Am J Surg Pathol 35:678-86. 2011

Detail Information

Publications23

  1. doi Evaluation of SF-1 expression in testicular germ cell tumors: a tissue microarray study of 127 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Appl Immunohistochem Mol Morphol 21:318-21. 2013
    ..This study documents the absence of SF-1 expression in testicular germ cell tumors and supports its specificity for sex-cord stromal lesions in this diagnostic context...
  2. doi PAX-8 expression in primary and metastatic Merkel cell carcinoma: an immunohistochemical analysis
    Ankur R Sangoi
    Department of Pathology, El Camino Hospital, Mountain View, CA 94040, USA
    Am J Dermatopathol 35:448-51. 2013
    ..Awareness of this immunoreactivity and recognition of the antibody source and clone are important to preclude diagnostic pitfalls with tumors in the differential diagnosis...
  3. pmc Evaluation of putative renal cell carcinoma markers PAX-2, PAX-8, and hKIM-1 in germ cell tumors: a tissue microarray study of 100 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Appl Immunohistochem Mol Morphol 20:451-3. 2012
    ....
  4. doi A tissue microarray-based comparative analysis of novel and traditional immunohistochemical markers in the distinction between adrenal cortical lesions and pheochromocytoma
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Am J Surg Pathol 34:423-32. 2010
    ....
  5. ncbi Adenomatoid tumors of the female and male genital tracts: a clinicopathological and immunohistochemical study of 44 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94039, USA
    Mod Pathol 22:1228-35. 2009
    ..However, the presence of additional, often strong expression of WT-1 in normal tissues of the female genital tract limits the utility of WT-1 in this setting...
  6. doi The use of immunohistochemistry in the diagnosis of metastatic clear cell renal cell carcinoma: a review of PAX-8, PAX-2, hKIM-1, RCCma, and CD10
    Ankur R Sangoi
    Department of Pathology, Stanford University Medical Center, Stanford, CA, USA
    Adv Anat Pathol 17:377-93. 2010
    ..Subsequently, we present a variety of organ-specific differential diagnostic scenarios in which metastatic clear cell renal cell carcinoma might be considered and we propose immunopanels for use in each situation...
  7. doi Immunohistochemical comparison of MUC1, CA125, and Her2Neu in invasive micropapillary carcinoma of the urinary tract and typical invasive urothelial carcinoma with retraction artifact
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94305, USA
    Mod Pathol 22:660-7. 2009
    ....
  8. doi Specificity of brachyury in the distinction of chordoma from clear cell renal cell carcinoma and germ cell tumors: a study of 305 cases
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Mod Pathol 24:425-9. 2011
    ..This study confirms the specificity of brachyury for chordoma in the differential diagnostic distinction from the potential genitourinary mimics, germ cell tumors and metastatic clear cell renal cell carcinoma...
  9. doi Distinguishing chordoid meningiomas from their histologic mimics: an immunohistochemical evaluation
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Am J Surg Pathol 33:669-81. 2009
    ..Of note, this study is the first to characterize the D2-40 immunoprofile in extraskeletal myxoid chondrosarcoma, results that could be of utility in differential diagnostic assessment...
  10. ncbi Immunohistochemical distinction of primary adrenal cortical lesions from metastatic clear cell renal cell carcinoma: a study of 248 cases
    Ankur R Sangoi
    Department of Pathology, El Camino Hospital, Mountain View, Palo Alto, CA, USA
    Am J Surg Pathol 35:678-86. 2011
    ....
  11. doi Interobserver reproducibility in the diagnosis of invasive micropapillary carcinoma of the urinary tract among urologic pathologists
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA, USA
    Am J Surg Pathol 34:1367-76. 2010
    ..These findings suggest that more study of IMPC is needed to identify the individual pathologic features that might potentially correlate with an aggressive outcome and response to intravesical therapy...
  12. doi Ovarian clear cell carcinoma with papillary features: a potential mimic of serous tumor of low malignant potential
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94305, USA
    Am J Surg Pathol 32:269-74. 2008
    ..As CCC and S-LMP exhibit significantly different immunoreactivity for Wilms' Tumor 1 and estrogen receptor, these markers may also be useful adjunctive tests in problematic cases...
  13. doi The distribution of PAX-2 immunoreactivity in the prostate gland, seminal vesicle, and ejaculatory duct: comparison with prostatic adenocarcinoma and discussion of prostatic zonal embryogenesis
    Charles M Quick
    Department of Pathology, The University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA
    Hum Pathol 41:1145-9. 2010
    ..In addition, these data add further support to the proposed embryogenesis of the prostatic central zone, seminal vesicle, and ejaculatory ducts from the wolffian system...
  14. ncbi Invasive urothelial carcinoma with chordoid features: a report of 12 distinct cases characterized by prominent myxoid stroma and cordlike epithelial architecture
    Roni M Cox
    Department of Pathology, The University of Arkansas for Medical Sciences, Little Rock, AR, USA
    Am J Surg Pathol 33:1213-9. 2009
    ..These carcinomas maintain an immunophenotype characteristic of urothelial carcinoma and usually present with high stage disease...
  15. doi Lymphatic vascular invasion in ovarian serous tumors of low malignant potential with stromal microinvasion: a case control study
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94305, USA
    Am J Surg Pathol 32:261-8. 2008
    ..The presence of LVI in microinvasive S-LMP corroborates the view that microinvasion represents an early, but very low risk, invasive process that morphologically links S-LMP and low-grade serous carcinoma...
  16. doi PAX8 is expressed in pancreatic well-differentiated neuroendocrine tumors and in extrapancreatic poorly differentiated neuroendocrine carcinomas in fine-needle aspiration biopsy specimens
    Claudia M Haynes
    Department of Pathology, Stanford University, Stanford, California, USA
    Cancer Cytopathol 119:193-201. 2011
    ..The authors evaluated PAX8 expression in fine-needle aspiration biopsies of neuroendocrine tumors to establish whether PAX8 immunohistochemistry can be used as an ancillary marker of pancreatic origin for neuroendocrine tumors...
  17. doi Plasmacytoid carcinoma of the bladder: a urothelial carcinoma variant with a predilection for intraperitoneal spread
    Roberto Rafael Ricardo-Gonzalez
    Department of Pathology, Stanford University Medical Center, Stanford, California 94305, USA
    J Urol 187:852-5. 2012
    ..Our experience suggests frequent intraperitoneal spread that is not typical of conventional urothelial carcinoma...
  18. doi Systematic analysis of breast cancer morphology uncovers stromal features associated with survival
    Andrew H Beck
    Department of Pathology, Stanford University School of Medicine, Stanford, CA 94305, USA
    Sci Transl Med 3:108ra113. 2011
    ..These findings implicate stromal morphologic structure as a previously unrecognized prognostic determinant for breast cancer...
  19. doi PAX8 expression reliably distinguishes pancreatic well-differentiated neuroendocrine tumors from ileal and pulmonary well-differentiated neuroendocrine tumors and pancreatic acinar cell carcinoma
    Ankur R Sangoi
    Department of Pathology, El Camino Hospital, Mountain View, CA, USA
    Mod Pathol 24:412-24. 2011
    ..PAX8 expression can distinguish pancreatic neuroendocrine tumors from acinar cell carcinomas, but its utility in distinguishing neuroendocrine tumors from solid-pseudopapillary neoplasms is limited...
  20. ncbi Bilateral mixed epithelial stromal tumor in an end-stage renal disease patient: the first case report
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94305, USA
    Hum Pathol 39:142-6. 2008
    ..We describe the presentation and pertinent radiologic, histologic, and immunophenotypic findings of these neoplasms with a review of the current debate regarding mixed epithelial stromal tumor and cystic nephroma taxonomy...
  21. ncbi Suprasellar giant cell ependymoma: a rare neoplasm in a unique location
    Ankur R Sangoi
    Stanford Hospital Department of Pathology, Stanford University School of Medicine, Stanford, CA, 94305, USA
    Hum Pathol 39:1396-401. 2008
    ....
  22. doi Challenges and pitfalls of morphologic identification of fungal infections in histologic and cytologic specimens: a ten-year retrospective review at a single institution
    Ankur R Sangoi
    Department of Pathology, Stanford University, Stanford, CA 94305, USA
    Am J Clin Pathol 131:364-75. 2009
    ..While histopathologic identification of fungi in tissue sections and cytologic preparations is prone to error, implementation of a standardized reporting format should improve diagnostic accuracy and prevent adverse outcomes...
  23. ncbi Respiratory epithelial adenomatoid hamartoma: diagnostic pitfalls with emphasis on differential diagnosis
    Ankur R Sangoi
    Department of Pathology, Stanford University, 300 Pasteur Drive, Room L235, Stanford, CA 94305, USA
    Adv Anat Pathol 14:11-6. 2007
    ..Diagnostic criteria are reviewed with emphasis on key distinguishing characteristics. The significance of this distinction is paramount in preventing unwarranted surgery and untoward consequences for the patient...