Justin A Bishop

Summary

Affiliation: Johns Hopkins University
Country: USA

Publications

  1. pmc Unmasking MASC: bringing to light the unique morphologic, immunohistochemical and genetic features of the newly recognized mammary analogue secretory carcinoma of salivary glands
    Justin A Bishop
    Department of Pathology, The Johns Hopkins University School of Medicine, 401 N Broadway, Weinberg 2242, Baltimore, MD 21231, USA
    Head Neck Pathol 7:35-9. 2013
  2. doi request reprint Napsin A and thyroid transcription factor-1 expression in carcinomas of the lung, breast, pancreas, colon, kidney, thyroid, and malignant mesothelioma
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231, USA
    Hum Pathol 41:20-5. 2010
  3. pmc Plasmablastic lymphoma involving the parotid gland
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, 600 N Wolfe St, Baltimore, MD 21287, USA
    Head Neck Pathol 4:148-51. 2010
  4. ncbi request reprint Use of p40 and p63 immunohistochemistry and human papillomavirus testing as ancillary tools for the recognition of head and neck sarcomatoid carcinoma and its distinction from benign and malignant mesenchymal processes
    Justin A Bishop
    Departments of Pathology Otolaryngology Head and Neck Surgery Orthopedic Surgery Oncology, The Johns Hopkins Medical Institutions, Baltimore, MD
    Am J Surg Pathol 38:257-64. 2014
  5. pmc Detection of transcriptionally active high-risk HPV in patients with head and neck squamous cell carcinoma as visualized by a novel E6/E7 mRNA in situ hybridization method
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231 2410, USA
    Am J Surg Pathol 36:1874-82. 2012
  6. pmc Utility of mammaglobin immunohistochemistry as a proxy marker for the ETV6-NTRK3 translocation in the diagnosis of salivary mammary analogue secretory carcinoma
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231 Electronic address
    Hum Pathol 44:1982-8. 2013
  7. pmc Human papillomavirus-related carcinoma with adenoid cystic-like features: a peculiar variant of head and neck cancer restricted to the sinonasal tract
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231, USA
    Am J Surg Pathol 37:836-44. 2013
  8. doi request reprint Cribriform morular variant of papillary thyroid carcinoma: clinical and cytomorphological features on fine-needle aspiration
    Thiraphon Boonyaarunnate
    Department of Pathology, The Johns Hopkins Hospital, Baltimore, MD, USA
    Acta Cytol 57:127-33. 2013
  9. pmc Human papillomavirus-related carcinomas of the sinonasal tract
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231, USA
    Am J Surg Pathol 37:185-92. 2013
  10. pmc Application of the hybrid capture 2 assay to squamous cell carcinomas of the head and neck: a convenient liquid-phase approach for the reliable determination of human papillomavirus status
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21231 2410, USA
    Cancer Cytopathol 120:18-25. 2012

Collaborators

Detail Information

Publications36

  1. pmc Unmasking MASC: bringing to light the unique morphologic, immunohistochemical and genetic features of the newly recognized mammary analogue secretory carcinoma of salivary glands
    Justin A Bishop
    Department of Pathology, The Johns Hopkins University School of Medicine, 401 N Broadway, Weinberg 2242, Baltimore, MD 21231, USA
    Head Neck Pathol 7:35-9. 2013
    ..This review highlights the characteristic clinical, histologic, immunophenotypic, and molecular features of MASC, and draws attention to the differential diagnosis of this increasingly recognized tumor...
  2. doi request reprint Napsin A and thyroid transcription factor-1 expression in carcinomas of the lung, breast, pancreas, colon, kidney, thyroid, and malignant mesothelioma
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231, USA
    Hum Pathol 41:20-5. 2010
    ..The combined use of napsin A and thyroid transcription factor-1 results in improved sensitivity and specificity for identifying pulmonary adenocarcinoma in primary lung tumors and in a metastatic setting...
  3. pmc Plasmablastic lymphoma involving the parotid gland
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, 600 N Wolfe St, Baltimore, MD 21287, USA
    Head Neck Pathol 4:148-51. 2010
    ....
  4. ncbi request reprint Use of p40 and p63 immunohistochemistry and human papillomavirus testing as ancillary tools for the recognition of head and neck sarcomatoid carcinoma and its distinction from benign and malignant mesenchymal processes
    Justin A Bishop
    Departments of Pathology Otolaryngology Head and Neck Surgery Orthopedic Surgery Oncology, The Johns Hopkins Medical Institutions, Baltimore, MD
    Am J Surg Pathol 38:257-64. 2014
    ..The presence of a sarcomatoid variant of HPV-related oropharyngeal cancer points to HPV testing as a useful diagnostic tool for atypical spindle cell proliferations of the oropharynx...
  5. pmc Detection of transcriptionally active high-risk HPV in patients with head and neck squamous cell carcinoma as visualized by a novel E6/E7 mRNA in situ hybridization method
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231 2410, USA
    Am J Surg Pathol 36:1874-82. 2012
    ....
  6. pmc Utility of mammaglobin immunohistochemistry as a proxy marker for the ETV6-NTRK3 translocation in the diagnosis of salivary mammary analogue secretory carcinoma
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231 Electronic address
    Hum Pathol 44:1982-8. 2013
    ..Strategic use of mammaglobin immunostaining has a role in the differential diagnosis of salivary gland neoplasms, but it should not be indiscriminately used as a confirmatory test for mammary analogue secretory carcinoma. ..
  7. pmc Human papillomavirus-related carcinoma with adenoid cystic-like features: a peculiar variant of head and neck cancer restricted to the sinonasal tract
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231, USA
    Am J Surg Pathol 37:836-44. 2013
    ....
  8. doi request reprint Cribriform morular variant of papillary thyroid carcinoma: clinical and cytomorphological features on fine-needle aspiration
    Thiraphon Boonyaarunnate
    Department of Pathology, The Johns Hopkins Hospital, Baltimore, MD, USA
    Acta Cytol 57:127-33. 2013
    ..When it arises in FAP, CMV-PTC may present before colonic manifestations are apparent, so proper identification and classification are essential for prompt assessment of the colonic disease status and genetic and familial counseling...
  9. pmc Human papillomavirus-related carcinomas of the sinonasal tract
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231, USA
    Am J Surg Pathol 37:185-92. 2013
    ..The distinctiveness of these HPV-related carcinomas of the sinonasal tract with respect to risk factors, clinical behavior, and response to therapy remains to be clarified...
  10. pmc Application of the hybrid capture 2 assay to squamous cell carcinomas of the head and neck: a convenient liquid-phase approach for the reliable determination of human papillomavirus status
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21231 2410, USA
    Cancer Cytopathol 120:18-25. 2012
    ....
  11. ncbi request reprint Aquaporin-1 promoter hypermethylation is associated with improved prognosis in salivary gland adenoid cystic carcinoma
    Marietta Tan
    Department of Otolaryngology Head and Neck Surgery, Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
    Otolaryngol Head Neck Surg 150:801-7. 2014
    ..We sought to (1) assess AQP1 promoter methylation and expression in an ACC cohort, (2) identify correlations between AQP1 and clinical outcomes, and (3) explore the role of AQP1 in tumor progression in vitro...
  12. pmc Molecular etiology of second primary tumors in contralateral tonsils of human papillomavirus-associated index tonsillar carcinomas
    Andrew W Joseph
    Department of Otolaryngology Head and Neck Surgery, Johns Hopkins Medical Institutions, Baltimore, MD 21287, USA
    Oral Oncol 49:244-8. 2013
    ....
  13. pmc Evidence for a role of the PD-1:PD-L1 pathway in immune resistance of HPV-associated head and neck squamous cell carcinoma
    Sofia Lyford-Pike
    Department of Otolaryngology Head and Neck Surgery, Sidney Kimmel Comprehensive Cancer Center, Baltimore, MD, USA
    Cancer Res 73:1733-41. 2013
    ....
  14. pmc GATA3 immunohistochemical expression in salivary gland neoplasms
    Lauren E Schwartz
    Department of Pathology, The Johns Hopkins University School of Medicine, 401 N Broadway, Weinberg 2249, Baltimore, MD, 21231, USA
    Head Neck Pathol 7:311-5. 2013
    ....
  15. doi request reprint PAX8 immunostaining of anaplastic thyroid carcinoma: a reliable means of discerning thyroid origin for undifferentiated tumors of the head and neck
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
    Hum Pathol 42:1873-7. 2011
    ..The tissue specificity of PAX8 expression may be useful in resolving the differential diagnosis of anaplastic thyroid carcinoma such as the distinction between its squamoid variant and squamous cell carcinoma of the head and neck...
  16. doi request reprint p40 (ΔNp63) is superior to p63 for the diagnosis of pulmonary squamous cell carcinoma
    Justin A Bishop
    Department of Surgical Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD, USA
    Mod Pathol 25:405-15. 2012
    ..These findings strongly support the routine use of p40 in place of p63 for the diagnosis of pulmonary squamous cell carcinoma...
  17. pmc HPV analysis in distinguishing second primary tumors from lung metastases in patients with head and neck squamous cell carcinoma
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD, USA
    Am J Surg Pathol 36:142-8. 2012
    ..These relationships may not be obvious on clinical grounds, as HPV-related HNSqCC may metastasize long after treatment of the primary tumor...
  18. ncbi request reprint Human papillomavirus status of head and neck cancer as determined in cytologic specimens using the hybrid-capture 2 assay
    David F Smith
    Department of Otolaryngology Head and Neck Surgery, The Johns Hopkins School of Medicine, Baltimore, MD 21287, United States
    Oral Oncol 50:600-4. 2014
    ....
  19. doi request reprint NUT midline carcinomas of the sinonasal tract
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD, USA
    Am J Surg Pathol 36:1216-21. 2012
    ..The availability of an immunohistochemical probe has greatly facilitated this analysis and is helping to define the full demographic, morphologic, and immunohistochemical spectrum of sinonasal NMC...
  20. pmc Most nonparotid "acinic cell carcinomas" represent mammary analog secretory carcinomas
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD 21231, USA
    Am J Surg Pathol 37:1053-7. 2013
    ..Most alleged ACCs of nonparotid origin actually represent misclassified MASCs. The impact of diagnostic error is mitigated by the low-grade nature of MASC that, like ACCs, do not appear to be clinically aggressive...
  21. doi request reprint Hyalinizing trabecular adenoma of the thyroid gland
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
    Diagn Cytopathol 39:306-10. 2011
    ..This manuscript reviews the history and pathologic features of HTA, with particular attention to cytologic findings and differential diagnosis...
  22. doi request reprint Accurate classification of non-small cell lung carcinoma using a novel microRNA-based approach
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
    Clin Cancer Res 16:610-9. 2010
    ..For example, hsa-miR-205 is a miRNA that is highly expressed in lung squamous cell carcinomas (SqCC) but not in lung adenocarcinomas. The differential expression of miRNAs could be exploited to distinguish these tumor types...
  23. ncbi request reprint Thyroid bed fine-needle aspiration: experience at a large tertiary care center
    Justin A Bishop
    Dept of Pathology, The Johns Hopkins Hospital, Baltimore, MD 21287, USA
    Am J Clin Pathol 134:335-9. 2010
    ..Residual benign thyroid and parathyroid tissue are potential pitfalls; awareness of these and judicious use of immunohistochemical staining can prevent misdiagnoses...
  24. pmc Cytopathologic features of mammary analogue secretory carcinoma
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
    Cancer Cytopathol 121:228-33. 2013
    ..To the best of the authors' knowledge, only rare case reports of the cytopathologic features of MASC have been published to date...
  25. pmc Suprabasin is hypomethylated and associated with metastasis in salivary adenoid cystic carcinoma
    Chunbo Shao
    Department of Otolaryngology Head and Neck Surgery, The Johns Hopkins Medical Institutions, Baltimore, MD, USA
    PLoS ONE 7:e48582. 2012
    ..ACC is well known for perineural invasion and distant metastasis, but its underlying molecular mechanisms of carcinogenesis are still unclear...
  26. doi request reprint The cytopathology of malignant peripheral nerve sheath tumor: a report of 55 fine-needle aspiration cases
    Paul E Wakely
    Department of Pathology, Wexner Medical Center, Ohio State University, Columbus, USA
    Cancer Cytopathol 120:334-41. 2012
    ..Because of this, the fine-needle aspiration (FNA) cytopathology of MPNST is extremely challenging. In the current study, the authors review their FNA experience with this neoplasm...
  27. doi request reprint Histological patterns of locoregional recurrence in Hürthle cell carcinoma of the thyroid gland
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, Maryland 21231, USA
    Thyroid 22:690-4. 2012
    ..The purpose of this study was to better define the distribution of locoregional recurrence in HCC, and specifically to differentiate soft-tissue implants from true nodal metastases...
  28. doi request reprint Liver lesions in children and adolescents: cytopathologic analysis and clinical correlates in 44 cases
    Zenab Laiq
    Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
    Diagn Cytopathol 40:586-91. 2012
    ..Immunoperoxidase (IPOX) studies were done in 20 (45.5%) cases to confirm the cytopathologic diagnoses. Overall, FNA showed a sensitivity of 95.2% and a specificity of 100% for a malignant diagnosis...
  29. doi request reprint Small cell osteosarcoma: cytopathologic characteristics and differential diagnosis
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Hospital, 600 N Wolfe St, Path 406, Baltimore, MD 21287, USA
    Am J Clin Pathol 133:756-61. 2010
    ..Correlation with radiographic findings and ancillary tests can aid in definitive diagnosis...
  30. pmc Small cell carcinoma ex-pleomorphic adenoma of the parotid gland
    Ashley Cimino-Mathews
    Departments of Pathology, The Johns Hopkins Medical Institutions, 600 N Wolfe St, Pathology Building 401, Baltimore, MD 21287, USA
    Head Neck Pathol 6:502-6. 2012
    ....
  31. pmc Human papillomavirus-related small cell carcinoma of the oropharynx
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Medical Institutions, Baltimore, MD, USA
    Am J Surg Pathol 35:1679-84. 2011
    ..Recognition of this component, even in association with conventional HPV-related OPSqCC, is important as it may indicate an aggressive phenotype that supersedes HPV positivity as a prognostic indicator...
  32. doi request reprint Fine-needle aspiration of renal cell carcinoma: is accurate Fuhrman grading possible on cytologic material?
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Hospital, 600 North Wolfe Street, Baltimore, MD 21287, USA
    Diagn Cytopathol 39:168-71. 2011
    ..Averaging the participants' grading and using a two-tier instead of four-tier system improved overall performance...
  33. doi request reprint Giant pilomatricoma involving the parotid: case report and literature review
    Gerhard S Mundinger
    Division of Plastic, Reconstructive, and Maxillofacial Surgery, Johns Hopkins Hospital, 601 N Caroline Street, Baltimore, MD, USA
    J Craniomaxillofac Surg 39:519-24. 2011
    ..Pilomatricomas greater than 5cm in dimension (i.e. "giant" pilomatricomas) are uncommon, especially in the cheek. A brief review of the literature is presented...
  34. doi request reprint Malignant solitary fibrous tumor: cytopathologic findings and differential diagnosis
    Justin A Bishop
    Department of Pathology, Johns Hopkins Hospital, 600 North Wolfe Street, Baltimore, MD 21287, USA
    Cancer Cytopathol 118:83-9. 2010
    ..Malignant solitary fibrous tumors (SFTs) are extremely uncommon and poorly understood mesenchymal neoplasms. There are only rare published accounts of the cytopathologic features of these tumors, prompting the current study...
  35. doi request reprint Sacral and presacral lesions: cytopathologic analysis and clinical correlates
    Reema Syed
    Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
    Diagn Cytopathol 40:7-13. 2012
    ..Benign tumors are rare (2%). Most cancers are metastatic (41%), with colorectum being the most common primary site (9%). Primary malignancies are uncommon (14%), with chordomas being the most frequent of these entities (4%)...
  36. doi request reprint Primary tibial adamantinoma diagnosed by fine needle aspiration
    Justin A Bishop
    Department of Pathology, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
    Diagn Cytopathol 38:198-201. 2010
    ..Due primarily to its rarity, the diagnosis of adamantinoma on FNA can be challenging and must be made in the context of its characteristic clinical and radiographic setting...