KristenMStashekMD

PubMed

• 29 citations
  The incidence of neoplasia in patients with autoimmune metaplastic atrophic gastritis: a renewed call for surveillance.
  Nadim Mahmud, Kristen Stashek, Bryson W. Katona, Rashmi Tondon, Stuti Shroff
  Annals of Gastroenterology. 2018-11-08
• 18 citations
  Molecular and cytogenomic profiling of hepatic adenocarcinoma expressing inhibinA, a mimicker of neuroendocrine tumors: proposal to reclassify as "cholangioblastic var...
  David R. Braxton, Debra Saxe, Nevena Damjanov, Kristen Stashek, Stuti Shroff
  Human Pathology. 2017-04-01
• 7 citations
  Ghost Cell Odontogenic Carcinoma Arising in a Previous Calcifying Odontogenic Cyst: A Case Report and Review of Literature.
  Ioana Ghita, Michael Y Nagai, Joshua E Lubek, Kristen M Stashek, John R Basile
  Head and Neck Pathology. 2022-09-01

Journal Articles

• Sarcomatoid hepatocellular carcinoma: a case report and a review of the differential diagnosis of malignant spindle cell lesions of the liver  
  Stashek K, White R, Song L, Tondon R, Kallen M, Twaddell W, AJSP: Reviews and Reports, 1/1/2019
• Endometrial stromal sarcoma with high grade morphology and a JAZF1 gene rearrangement presenting as colonic and cardiac metastases: a case report and review of the lit...  
  Jenkins T, Cooper K, Reyes C, Deshpande C, Sargent R, Staats P, Schwartz L, Stashek K, AJSP: Reviews and Reports, 1/1/2019
• Hyperbilirubinemia in a Hepatitis C Virus Patient after Liver Transplantation  
  Tondon, R, Stashek K, AJSP: Reviews and Reports, 1/1/2018
• Biliary versus thyroid-like: A tale of two morphologies  
  Song SJ, Montone K, Stashek K, Tondon R, Liver Int, 1/1/2018
• The Notch pathway is activated in neoplastic progression in esophageal squamous cell carcinoma  
  Lubin D, Mick R, Shroff SG, �Stashek�K, Furth E, Human Pathol, 1/11/2017
• Embolotherapy for Neuroendocrine Tumor Liver Metastases: Prognostic Factors for Hepatic Progression-Free Survival and Overall Survival  
  Chen JX, Rose S, White SB, El-Haddad G, Fidelman N, Yarmohammadi H, Hwang W, Sze DY, Kothary N, Stashek K, Wileyto EP, Salem R, Metz DC, Soulen MC, Cardiovasc Intervent Radiol, 1/1/2017
• Molecular and Cytogenetic Profiling of Hepatic Adenocarcinoma Expressing Inhibin, a Mimicker of Neuroendocrine Tumors: Proposal to Reclassify as "Cholangioblastic Vari...  
  Braxton DR, Saxe D, Damjanov N, Stashek K, Shroff S, Morrissette JD, Tondon R, Furth EE, Human Pathol, 1/1/2017
• A practical method to determine the site of unknown primary in metastatic neuroendocrine tumors  
  Maxwell JE, Sherman SK, Stashek KM, O'Dorisio TM, Bellizzi AM, Howe JR, Surgery, 1/1/2014
• Post-immunosuppressive and immunomodulatory therapy lymphoproliferative disorders of the gastrointestinal tract  
  Ochs R, Stashek KM, Diagnostic Histopathology, 1/1/2014
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Books/Book Chapters

• Leong's Manual of Diagnostic Antibodies for Immunohistology 
  Chapter: Gastrointestinal Immunohistochemistry 
  Stashek KM, Shroff SG, et alEditors: Chetty R, Cooper K, Gown A.Cambridge University Press2016

Abstracts/Posters

• Impact of specialist review of liver biopsies on clinical care: A five year review.
  Devins K, Furth E, Stashek K, Shroff S, Tondon R, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, Vancouver, Canada, 1/1/2018
• Orthopedia Homeobox (OTP) expression in a well-differentiated neuroendocrine tumor supports a bronchopulmonary origin.
  Pelletier D, Sachs C, Czeczok T, Maxwell J, Stashek K, Bellizzi A, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, Vancouver, Canada, 1/1/2018
• Whole slide imaging versus microscopy for primary diagnosis of bone and soft tissue lesions on core biopsy.
  Meyers A, Stashek K, Shroff S, Wojcik J, Zhang P, Cooper K, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, Vancouver, Canada, 1/1/2018
• Mismatch repair analysis in the era of immunotherapy: an institutional experience.
  Nelson N, Furth E, Tondon R, Stashek K, Shroff S, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, Vancouver, Canada, 1/1/2018
• Deep inflammation in clinically diagnosed ulcerative colitis resections: how much is too much?
  Song S, Shroff SG, Furth EE, Tondon R, Stashek KM, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, San Antonio, TX, 1/1/2017
• Mismatch repair deficiency and programmed death ligand-1 expression in gastric adenocarcinomas.
  Jenkins TM, Tondon R, Wang LP, Ziober A, Lal P, Shroff SG, Furth EE, Stashek KM, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, San Antonio, TX, 1/1/2017
• Yttrium-90 microspheres as a cause of non-healing gastric ulcer: histologic features often mimic chemical gastropathy.
  Jenkins TM, Shroff SG, Tondon R, Furth EE, Stashek KM, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, San Diego, CA, 1/1/2016
• Ipilumimab induced perforating colitis: severe cases mimic Crohn disease and ulcerative colitis.
  Tondon R, Furth EE, Shroff S, Stashek KM, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, San Diego, CA, 1/1/2016
• Neoplasia in patients with atrophic metaplastic autoimmune gastritis: screening and endoscopy should become standard of care.
  Stashek K, Tondon, R, Shroff SG, Roses R, Furth E, Metz DC, Digestive Diseases Week National Meeting, San Diego, CA, 1/1/2016
• Two synchronous primary cancers in an post-transplant patient.
  Ma, S, Stashek K, Reyes C, CAP (College of American Pathologists) Annual Meeting, 1/1/2015
• Clinical and pathologic characteristics of gastric neuroendocrine tumors in a tertiary care center.
  Stashek K, Roses R, Furth E, Metz D, NANETs (North American Neuroendocrine Tumor Society) Annual Meeting, Austin, TX, 1/1/2015
• Re-evaluation of the significance of sustentacular cells in neuroendocrine tumors with the new age marker SOX10.
  Wood S, Czeczok T, Stashek K, Bellizzi A, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, 1/1/2014
• SMAD4 expression in Mucinous Cystic Tumors of the Pancreas.
  Stashek K, Bellizzi A, USCAP (United States and Canadian Academy of Pathology) Annual Meeting, Baltimore, MD, 1/1/2013
• Duplication of the EWS Fusion Gene in Desmoplastic Small Round Cell Tumor.
  Stashek K, LeGallo R, Pediatric Society of Pathology, San Antonio, TX, 1/1/2011
• Utilizing the Bethesda System Category of Squamous Intraepithelial Lesion of Undetermine Grade.
  Stashek, K, Atkins K, American Society of Cytopathology, Denver, CO, 1/1/2010
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Lectures

• Mixed Adenoneuroendcrine Carcinoma of the GI tract in a Patient with Atrophic Metaplastic Autoimmune Gastritis. 
  Philadelphia, PA - 1/1/2016
• Handling Complex GI cancer resections: from the grossing bench to the signout. 
  Philadelphia, PA - 1/1/2015
• Clinical and Pathologic Characteristics of Gastric Neuroendocrine Tumors: the Five Year Experience at Penn. 
  Philadelphia, PA - 1/1/2015