Chris Jensen, MD

Emeritus Professor of Pathology

Introduction

Performing and interpreting fine needle aspiration biopsies, gyn and non-gyn cytopathology, and surgical pathology with special interest in gastrointestinal and liver. Dr. Jensen is interested in teaching fellows, residents and medical students through an interactive service-based approach. He has a particular interest in cytopathology by way of correlations with surgical pathology. Additionally, he emphasizes the role of surgical pathology and cytology in the clinical decision making process.

Current Positions

  • Emeritus Professor of Pathology

Education

  • BS in Zoology, Iowa State University, Ames, IA
  • MD, University of Iowa College of Medicine
  • Resident in Anatomic and Clinical Pathology, University of Iowa Hospitals & Clinics
  • Fellow in Surgical Pathology, University of Iowa Hospitals & Clinics
  • Fellow in Cytopathology, University of Iowa Hospitals & Clinics

Research Interests

  • Significance of Urothelial Cell Clusters in Voided Urine Cytology Specimens
  • Utility of EUS for evaluation of subepithelial tumors of the gastrointestinal tract
  • Analyzing the thyroid Bethesda system guidelines in their use at the University of Iowa (a joint project with the department of Head and Neck Surgery)
  • EUS FNA of Ectopic Splenic Tissue
  • Mutational analysis of urinary tract specimens
  • Molecular Analysis of Pancreatic Neoplasia
  • The role of fine-needle aspiration cytology in the diagnosis of inflammatory conditions (with special attention to granulomas)
  • Diagnostic accuracy of High suction vs. regular suction for EUS-FNA cellblock
  • ACRIN 6690 Liver Transplant Trial
  • Molecular oncology tests using genomic DNAs extracted by different methods and from various specimen types
  • Show all

Licenses & Certifications

  • American Board of Pathology Special Certification in Cytopathology, American Board of Pathology
  • American Board of Pathology Certification in Anatomic and Clinical Pathology, American Board of Pathology
  • State of Iowa Medical License, Iowa Board of Medicine, Iowa
  • Stare of Colorado Medical License (Inactive), Colorado Board of Medicine, Colorado

Selected Publications

  • Gailey, M. P., Bellizzi, A. & jensen, C. S. (null). Differentiating Small Cell Carcinoma from Squamous Cell Carcinoma on Fine Needle Aspiration: A Head-To-Head Comparison of p40 and p63 Using Cell Block Immunocytochemistry. San Diego, CA: USCAP.
  • Hodgson, C. K., Bayon, R., Jensen, C. S., Robinson, R. A. & Rajan, A. (2020). Human Papillomavirus (HPV)-Related Carcinoma of the Oropharynx with Squamous Cell and Adenoid Cystic Carcinoma-Like Features: Report of a Case. Head and neck pathology. DOI: 10.1007/s12105-020-01233-0. PMID: 33048304.
  • Ashat, M., Klair, J. S., Rooney, S. L., Vishal, S. J., Jensen, C., Murali, A. R., Sahar, N., El-Abiad, R. & Gerke, H. (2020). Randomized controlled trial comparing the Franseen needle with a Fork-tip needle for EUS-guided fine-needle biopsy. Gastrointestinal endoscopy. DOI: 10.1016/j.gie.2020.05.057. PMID: 32526235.
  • Ashat, M., Soota, K., Klair, J. S., Gupta, S., Jensen, C., Murali, A. R., Jesudoss, R., El-Abiad, R. & Gerke, H. (2020). Modified EUS Needle to Obtain Histological Core Tissue Samples: A Retrospective Analysis. Clinical endoscopy. DOI: 10.5946/ce.2019.108. PMID: 32019294.
  • Shearer, A. E., Vidholia, A., Jensen, C. S. & Bayon, R. (2019). Massive Scalp Cylindromas Treated With Staged Resection and Split-Thickness Skin Grafting. JAMA otolaryngology-- head & neck surgery. DOI: 10.1001/jamaoto.2019.1234. PMID: 31194230.
  • Guseva, N. V., Jaber, O., Stence, A. A., Sompallae, K., Bashir, A., Sompallae, R., Bossler, A. D., Jensen, C. S. & Ma, D. (2018). Simultaneous detection of single-nucleotide variant, deletion/insertion, and fusion in lung and thyroid carcinoma using cytology specimen and an RNA-based next-generation sequencing assay. Cancer cytopathology 126 (3) 158-169. DOI: 10.1002/cncy.21963. PMID: 29364576.
  • Amog-Jones, G. F., Chandra, S., Jensen, C. & Johlin, F. C. (2017). Including the Sheath Rinse to Improve Cellular Yield in Biliary Brushing Cytology. Clinical endoscopy 50 (6) 614-616. DOI: 10.5946/ce.2017.113. PMID: 29207855.
  • Krasowski, M. D., Ford, B. A., Klutts, J. S., Jensen, C. S., Briggs, A. S., Robinson, R. A., Bruch, L. A. & Karandikar, N. J. (2017). Using Focused Laboratory Management and Quality Improvement Projects to Enhance Resident Training and Foster Scholarship. Academic pathology 4 2374289517722152. DOI: 10.1177/2374289517722152. PMID: 28913416. PMCID: PMC5590695.
  • Sandhu, D. S., Holm, A. N., El-Abiad, R., Rysgaard, C., Jensen, C. & Gerke, H. (2017). Endoscopic ultrasound with tissue sampling is accurate in the diagnosis and subclassification of gastrointestinal spindle cell neoplasms. Endoscopic ultrasound 6 (3) 174-180. DOI: 10.4103/2303-9027.208173. PMID: 28621294.
  • Reed, M. J., Sperry, S. M., Gailey, M. P., Jensen, C. S., Robinson, R. A., Funk, G. F. & Pagedar, N. A. (2016). Correlating thyroid cytology and histopathology: Implications for molecular testing. Head Neck. PMID: 26900030.
  • Gailey, M. P., Bellizzi, A. M. & Jensen, C. S. (2016). Differentiating Small Cell Carcinoma From Squamous Cell Carcinoma in Cytologic Specimens: A Head-to-Head Comparison of p40 and p63 Using Cell Block Immunocytochemistry. Applied immunohistochemistry & molecular morphology : AIMM 24 (1) 11-5. DOI: 10.1097/PAI.0000000000000177. PMID: 25906121.
  • Stence, A. A., Gailey, M. P., Robinson, R. A., Jensen, C. S. & Ma, D. (2015). Simultaneously detection of 50 mutations at 20 sites in the BRAF and RAS genes by multiplexed single-nucleotide primer extension assay using fine-needle aspirates of thyroid nodules. Yale J Biol Med 88 (4) 351-358. PMID: 26604858.
  • Gailey, M. P., Bellizzi, A. & Jensen, C. S. (2015). Differentiating small cell carcinoma from squamous cell carcinoma in cytological specimens: a head-to-head comparison of p40 and p63 using cell block immunocytochemistry. Appl Immunohistochem Mol Morphol. PMID: 25906121.
  • Gailey, M. P., Keeney, M. E. & Jensen, C. S. (2015). A cytomorphometric analysis of pulmonary and mediastinal granulomas: differentiating histoplasmosis from sarcoidosis by fine-needle aspiration. Cancer cytopathology 123 (1) 51-8. DOI: 10.1002/cncy.21491. PMID: 25318988.
  • Gailey, M. P., Stence, A. A., Jensen, C. S. & Ma, D. (2014). Multiplatform comparison of molecular oncology tests performed on cytology specimens and formalin-fixed, paraffin-embedded tissue. Cancer Cytopathol. PMID: 25186473.
  • Keeney, M., Gailey, M. P. & Jensen, C. S. (2014). FNA of granulomas: a view of the workd beyond the lungs and infectious etiologies. San Diego, CA: USCAP.
  • Gao, L., Pruessner, J. A., Stence, A. A., Guseva, N. V., Zubcic, M. T., Hackman, J. R., Ford, S., Jensen, C. S. & Bossler, A. (2014). FGFR3 Mutation in Archival Urinary Tract Cytology Specimens: A Simple Method for Detection with preservation of Cytomorphology. San Diego, CA: USCAP.
  • Gao, L., Darbro, B., Jensen, C. s. & Bossler, A. (2014). FGFR3 Mutational Analysis in Urinary Tract Cytology Specimens with Abnormal UroVysion. Association for Molecular Pathology (AMP).
  • Jensen, C. S. (2013). Fine-needle aspiration of histoplasmosis in the era of endoscopic ultrasound and endobronchial ultrasound: Cytomorphologic features and correlation with clinical laboratory testing. Cancer Cytopathol. PMID: 23677891.
  • Gailey, M. P. & Jensen, C. S. (2013). Histoplasmosis: Have EUS and EBUS FNA Changed the Cytologic Face of the Disease?. USCAP Meeting.
  • Tryggvason, G., Gailey, M., Hulstein, S., Karnell, L., Jensen, C. S. & Van Daele, D. (2013). Role of fine needle aspiration biopsy and imaging in the preoperative workup of salivary gland mass lesions. Laryngoscope 123 (1) 158-163.
  • Tryggvason, G., Gailey, M., Hulstein, S., Karnell, L., Jensen, C. S. & Van Daele, D. (2012). Role of fine needle aspiration biopsy and imaging in the preoperative workup of salivary gland mass lesions. (10), pp. 1002/lary.23613. Laryngoscope.
  • Jensen, C. S. (2012). TRPM8 ion channel is aberrantly expressed and required for preventing replicative senescence in pancreatic adenocarcinoma: Potential role of TRPM8 as a biomarker and target. (1), pp. 13(8).
  • Gerke, H., Siddiqui, J., Nasr, I., Van Handel, D. M. & Jensen, C. S. (2011). Efficacy and safety of EMR to completely remove Barrett's esophagus: experience in 41 patients. Gastrointestinal endoscopy 74 (4) 761-71. PMID: 21824611.
  • Savage, E. C., Vanderheyden, A. D., Bell, A. M., Syrbu, S. I. & Jensen, C. S. (2011). Independent diagnostic accuracy of flow cytometry obtained from fine-needle aspirates: a 10-year experience with 451 cases. American journal of clinical pathology 135 (2) 304-9. PMID: 21228371.
  • Jensen, C. S. (2011). Independent Diagnostic Accuracy of Flow Cytometry Obtained from Fine Needle Aspirates. Am J Clin Pathol (135) 304-309.
  • Ebach, D. R., Vanderheyden, A. D., Ellison, J. M. & Jensen, C. S. (2011). Lymphocytic esophagitis: a possible manifestation of pediatric upper gastrointestinal Crohn's disease. Inflammatory bowel diseases 17 (1) 45-9. PMID: 20848529.
  • Jensen, C. S. (2011). A possible manifestation of pediatric upper gastrointestinal Crohn disease. Inflamm Bowel Dis (17) 45-49.
  • Gerke, H., Rizk, M. K., Vanderheyden, A. D. & Jensen, C. S. (2010). Randomized study comparing endoscopic ultrasound-guided Trucut biopsy and fine needle aspiration with high suction. Cytopathology : official journal of the British Society for Clinical Cytology 21 (1) 44-51. PMID: 19456845.
  • Fang, S. H., Guidroz, J. A., O'Malley, Y., Lal, G., Sugg, S. L., Howe, J. R., Jensen, C. S. & Weigel, R. J. (2010). Expansion of a cell population expressing stem cell markers in parathyroid glands from patients with hyperparathyroidism. Annals of surgery 251 (1) 107-13. PMID: 20009751.
  • Lueck, N., Jensen, C. S., Cohen, M. B. & Weydert, J. A. (2009). Mandatory second opinion in cytopathology. Cancer 117 (2) 82-91. PMID: 19466754.
  • Ali, S., Wilkinson, N., Jensen, C. S. & Gerke, H. (2009). EUS-guided Trucut biopsies may enable the diagnosis of lymphoepithelial cysts of the pancreas. Report of two cases. JOP : Journal of the pancreas 10 (4) 409-12. PMID: 19581745.
  • Jensen, C. S. (2009). Identification of Stem Cell Expansion in Parathyroid Glands from Patients with Hyperparathyroidism. American Association of Endocrine Surgeons Meeting.
  • Jensen, C. S. (2009). Fine Needle Aspiration Cytology of Cervical Sympathetic Chain Schwannoma with Discussion of Differential Diagnosis of a Mass Lesion at the Birfurcation of the Common Carotid Artery. (Vols. 37). (5), pp. 55-71. ASCP Cytopathology.
  • Vanderheyden, A. D., Proctor, K. A., Rizk, M. K., Silva, R. G., Jensen, C. S. & Gerke, H. (2008). The value of touch imprint cytology in EUS-guided Trucut biopsy. Gastrointestinal endoscopy 68 (1) 44-50. PMID: 18355821.
  • Jensen, C. S. (2008). Prospective, Randomized Study Comparing Endoscopic Ultrasound Guided Trucut Biopsy and Fine-needle Aspiration with High Suction for Histologic Yield and Diagnostic Accuracy. Digestive Disease Week, San Diego, CA.
  • Jensen, C. S. (2008). EUS-Guided Trucut Biopsies May Enable The Diagnosis Of Lymphoepithelial Cysts Of The Pancreas (Case Report). American College of Gastroenterology Annual Scientific Meeting.
  • Jensen, C. S. (2008). Prospective, Randomized Study Comparing Endoscopic Ultrasound Guided Trucut Biopsy and Fine-needle Aspiration with High Suction for Histologic Yield and Diagnostic Accuracy. University of Iowa Hospitals and Clinics Department of Medicine Research Day.
  • Jensen, C. S. (2008). Long-term, tumor-free survival after radiotherapy combining hepatectomy-Whipple en bloc and orthotopic liver transplantation for early stage hilar cholangiocarcinoma. Liver Transplantation (14) 279-286.
  • Raab, S. S., Grzybicki, D. M., Zarbo, R. J., Jensen, C. S., Geyer, S. J., Janosky, J. E., Meier, F. A., Vrbin, C. M., Carter, G. & Geisinger, K. R. (2007). Frequency and outcome of cervical cancer prevention failures in the United States. American journal of clinical pathology 128 (5) 817-24. PMID: 17951205.
  • Rahhal, R. M., Banerjee, S. & Jensen, C. S. (2007). Pediatric Crohn disease presenting as an esophageal stricture. Journal of pediatric gastroenterology and nutrition 45 (1) 125-9. PMID: 17592376.
  • Jensen, C. S. (2007). Sensitization of colon mechanoreceptors is associated with long-term hypersensitivity to colon distention in the mouse. Gastroenterology (133) 184-194.
  • Jensen, C. S. (2007). Cytologic diagnosis of parathyroid adenoma by EUS guided mediastinal FNA. (Vols. 35). (9), pp. 7-9. ASCP Cytopathology.
  • Jensen, C. S. (2007). Cardiac angiosarcoma: an unusual cause of malignant pericardial effusion with discussion of differential diagnosis. (Vols. 35). (10), pp. 7-10. ASCP Cyopthatology.
  • Gerke, H., Silva, R. & Jensen, C. S. (2006). Hypervascular pancreatic tumor diagnosed as a serous cystadenoma by EUS-guided Trucut biopsy. Gastrointestinal endoscopy 64 (2) 273-4. PMID: 16860085.
  • Gerke, H., Silva, R. G., Shamoun, D., Johnson, C. J. & Jensen, C. S. (2006). EUS characteristics of celiac ganglia with cytologic and histologic confirmation. Gastrointestinal endoscopy 64 (1) 35-9. PMID: 16813800.
  • Raab, S. S., Meier, F. A., Zarbo, R. J., Jensen, C. S., Geisinger, K. R., Booth, C. N., Krishnamurti, U., Stone, C. H., Janosky, J. E. & Grzybicki, D. M. (2006). The "Big Dog" effect: variability assessing the causes of error in diagnoses of patients with lung cancer. Journal of clinical oncology : official journal of the American Society of Clinical Oncology 24 (18) 2808-14. PMID: 16782918.
  • Raab, S. S., Stone, C. H., Jensen, C. S., Zarbo, R. J., Meier, F. A., Grzybicki, D. M., Vrbin, C. M., Ohori, N. P. & Dahmoush, L. (2006). Double slide viewing as a cytology quality improvement initiative. American journal of clinical pathology 125 (4) 526-33. PMID: 16627263.
  • Jensen, C. S. (2006). Case series in anatomic pathology From the University of Iowa: A 50-year-old woman with a breast Lesion and a 70-year-old man with abdominal pain - CME Case, Medscape, MEDLINE and Drug Reference. http://medscape.com/viewprogram/5504.
  • Jensen, C. S. (2006). Urinary cytology of clear cell adenocarcinoma: Review of the differential diagnosis and cytologic features with histologic correlation. (34), pp. 10. ASCP Cytolopathology.
  • Jensen, C. S. (2006). The agency for healthcare research and quality hospital labs studying patient safety (AHRQ-HLPS) consortium and error reduction. Am J Clin Pathol Pathology Patterns Review (126) S12-20.
  • Jensen, C. S. (2006). Urinary cytology of clear cell adenocarcinoma: Review of the differential diagnosis and cytologic features with histologic correlation. (34), pp. 10. ASCP Cytolopathology.
  • Raab, S. S., Grzybicki, D. M., Zarbo, R. J., Meier, F. A., Geyer, S. J. & Jensen, C. S. (2005). Anatomic pathology databases and patient safety. Archives of pathology & laboratory medicine 129 (10) 1246-51. PMID: 16196512.
  • Jensen, C. S. (2005). Clinical impact and frequency of anatomic pathology errors in cancer diagnoses. Cancer (104) 2205-2213.
  • Joudi, F. N., Austin, J. C., Vogelgesang, S. A. & Jensen, C. S. (2004). Isolated testicular vasculitis presenting as a tumor-like lesion. The Journal of urology 171 (2 Pt 1) 799. PMID: 14713819.
  • Jensen, C. S. (2004). Urinary Tract Cytology. In Atkinson, B. (Eds.) Atlas of Diagnostic Cytopathology. (2nd)
  • Jensen, C. S. (2002). Cytologic diagnosis of adenocarcinoma in biliary and pancreatic duct brushings. Advances in anatomic pathology 9 (5) 301-8. PMID: 12195219.
  • Jensen, C. S. (2002). Cytologic diagnosis of adenocarcinoma in biliary and pancreatic duct brushings. Advances in Anatomic Pathology 9 (5) 301-308.
  • Silverman, W. B., Jensen, C. S., Crook, T. W. & Henke, A. (2002). Bile duct brushings in a pig model: examination of intraobserver variability and variability in specimen quality obtained in sequential animals and between two different brushes. International journal of gastrointestinal cancer 32 (1) 31-4. PMID: 12630767.
  • Henke, A. C., Kelley, C. M., Jensen, C. S. & Timmerman, T. G. (2001). Fine-needle aspiration cytology of pancreatoblastoma. Diagnostic cytopathology 25 (2) 118-21. PMID: 11477717.
  • Hughes, J. H., Jensen, C. S., Donnelly, A. D., Cohen, M. B., Silverman, J. F., Geisinger, K. R. & Raab, S. S. (1999). The role of fine-needle aspiration cytology in the evaluation of metastatic clear cell tumors. Cancer 87 (6) 380-9. PMID: 10603192.
  • Raab, S. S., Robinson, R. A., Jensen, C. S., Ozkutlu, D., O'Reilly, P. O., Savell, V. H. & Thomas, P. A. (1997). Mucinous tumors of the ovary: interobserver diagnostic variability and utility of sectioning protocols. Archives of pathology & laboratory medicine 121 (11) 1192-8. PMID: 9372748.
  • Raab, S. S., Zaleski, M. S., Thomas, P. A., Niemann, T. H., Isacson, C. & Jensen, C. S. (1996). Telecytology: diagnostic accuracy in cervical-vaginal smears. American journal of clinical pathology 105 (5) 599-603. PMID: 8623769.
  • Raab, S. S., Slagel, D. D., Jensen, C. S., Teague, M. W., Savell, V. H., Ozkutlu, D., Lenel, J. C. & Cohen, M. B. (1996). Low-grade transitional cell carcinoma of the urinary bladder: application of select cytologic criteria to improve diagnostic accuracy [corrected]. Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc 9 (3) 225-32. PMID: 8685219.
  • Jensen, C. S. (1996). Transitional cell carcinoma: cytologic criteria to improve diagnostic accuracy. Modern Pathology 9 (225).
  • Mohler, C. G., Jensen, C. S., Steyers, C. M., Landas, S. K. & Renfrew, D. L. (1994). Osteosarcoma of the hand: a case report and review of the literature. The Journal of hand surgery 19 (2) 287-9. PMID: 8201196.
  • Jensen, C. S. (1994). Editorial comments (renal cyst aspiration). (11), pp. 383. Diagnostic Cytopathology.
  • Jensen, C. S. (1992). Ileal conduit urinary cytology. (Vols. 3). (Cytology II), pp. 8. ASCP.
  • Jensen, C. S. Indeterminate Salivary Gland Lesions: Can We Avoid Them?.
  • Sandhu, D., Holm, A., El-Abiad, R., Rysgaard, C., Jensen, C. S. & Gerke, H. EUS with tissue sampling is accurate in the diagnosis and subclassification of gastrointestinal spindle cell neoplasms. Gastrointestinal Endoscopy.
  • Gailey, M. P. & Jensen, C. S. (2013). Histoplasmosis: Have EUS and EBUS FNA Changed the Cytologic Face of the Disease?. (26 (S2)), pp. 90A. Mod Path.
  • Jensen, C. S. (2012). Comparison of fine needle aspiration biopsy and imaging in the preoperative workup of salivary gland mass lesions. (Vols. 25). (S2), pp. 108A. Mod Path.
  • Jensen, C. S. (2012). Cytology and Pitfalls of EUS Sampling of Ectopic Splenic Tissue. (Vols. 25). (S2), pp. 99A. Mod Path.
  • Jensen, C. S. (2011). Prospective Comparison of Endoscopic Ultrasound-Guided Fine-Needle Aspiration Processed as Cell-Block Using High Suction versus Regular Suction. DDW.
  • Jensen, C. S. (2010). Further Classification of Epithelial Lesions of the Salivary Gland. (23), pp. 92A. Mod Pathol.
  • Jensen, C. S. (2009). Amended report worksheets in surgical pathology. (S1), pp. 364A. Mod Pathol.
  • Jensen, C. S. (2008). Mandatory Second Opinion in Cytopathology Referral Material. (S1), pp. 356A. Mod Pathol.
  • Jensen, C. S. (2008). The value of touch imprint cytology in endoscopic ultrasound guided trucut biopsy. (S1), pp. 86A. Mod Pathol.
  • Jensen, C. S. (2008). Lymphocytic Esophagitis in Pediatric Inflammatory Bowel Disease: A Manifestation of Upper Gastrointestinal Crohn Disease. (S1), pp. 139A. Mod Pathol.
  • Jensen, C. S. (2008). Independent Diagnostic Accuracy of Flow Cytometry of FNA: A 10 Year Experience with 511 cases. (S1), pp. 86A. Mod Pathol.
  • Jensen, C. S. (2008). Effect of Double Viewing Needle Core Prostate Biopsy Tissues on Error Reduction. (S1), pp. 358A. Mod Path.
  • Jensen, C. S. (2008). Urothelial Cell Clusters in Voided Urine Cytology Specimens: A Histologic and Cytologic Review of 146 Patients. (S1), pp. 90A. Mod Pathol.
  • Jensen, C. S. (2007). Utility of EUS-guided trucut biopsy to distinguish pancreatic rests from gastrointestinal stromal tumor (a case series). American College of Gastroenterology.
  • Jensen, C. S. (2007). The Impact of Endocervical Cytologic Sampling (Endopap) on Cytologic-Histologic Correlation (CHC) Error Rates. (20), pp. 205A. Mod Pathol.
  • Jensen, C. S. (2007). Increasing Incidence of Hepatic Adenoma in Men. (20), pp. 294A. Mod Pathol.
  • Jensen, C. S. (2007). Should Negative Pap Tests Be Reviewed in Patients. (20), pp. 65A. Mod Pathol.
  • Cai, G., Grzybicki, D. M., Jensen, C. S., Zarbo, R. J., Carter, G. & Raab, S. S. (2007). Should Negative Pap Tests Be Reviewed in Patients with a Newly Diagnosed Endometrial, Cervical or Vaginal Adenocarcinoma?. (20), pp. 65A. Mod Pathol.
  • Jensen, C. S. (2007). Improving Interobserver Reproducibility in Pap Test. (20), pp. 337A. Mod Pathol.
  • Jensen, C. S. (2007). Effectiveness of Cervical Cancer Screening Using Correlation Analysis. (20), pp. 80A. Mod Pathol.
  • Jensen, C. S. (2006). Celiac ganglion cells on endoscopic ultrasound guided fine-needle aspiration: a possible. (19), pp. 60A. Mod Pathol.
  • Jensen, C. S. (2006). Double slide viewing as a quality improvement initiative. (19), pp. 323A. Mod Pathol.
  • Jensen, C. S. (2006). Perineural and vascular invasion on colorectal carcinoma: comparison of detection methods to clinical outcome. (19), pp. 323A. Mod Pathol.
  • Jensen, C. S. (2006). FNA diagnosis as salivary gland neoplasm, not otherwise specified (NOS) has a high association with malignancy. (19), pp. 53A. Mod Pathol.
  • Jensen, C. S. (2003). Performance of AutoCyte PREP system for gynecologic cytology in a community practice. (46), pp. 955. Acta Cytol.
  • Jensen, C. S. (2003). Two-way interactive video conferencing: An effective tool for delivering distance education in cytotechnology. (46), pp. 1021. Acta Cytol.
  • Jensen, C. S. (2003). Brush cytology using autocyte-preparation in the assessment of pancreato-biliary strictures - A review of 399 cases. (16), pp. 72A. Mod Pathol.
  • Jensen, C. S. (2002). Immunocytochemistry of AutoCyte preparations of body fluids. (15), pp. 79A. Mod Pathol.
  • Jensen, C. S. (2001). FNA of spindle cell lesions of the head and neck. (45), pp. 86. Acta Cytol.
  • Jensen, C. S. (2001). Ultrasound transmission gel: an important artifact in ultrasound guided thyroid fine needle aspirations. (45), pp. 876. Acta Cytol.
  • Jensen, C. S. (2001). Morphologic features in preliminary evaluation of neck lymph node aspirates influencing decision to perform flow cytometry (FC). (14), pp. 58A. Mod Pathol.
  • Jensen, C. S. (2001). Inhibin immunostaining of FNA cell block material does not help characterize malignant neoplasms involving the adrenal gland. (14), pp. 64A. Mod Pathol.
  • Jensen, C. S. (2001). Fine needle aspiration (FNA) of cystic lesions of the head and neck: cytologic feature for diagnosis. (14), pp. 50A. Mod Pathol.
  • Jensen, C. S. (2001). Clear cell change in hepatocellular carcinoma with non-hepatocellular carcinoma of the liver on fine needle aspiration. (45), pp. 857. Acta Cytol.
  • Jensen, C. S. (2001). Autocyte preparation of urinary tract fluids reduces the rate of “atypical” diagnoses. (14), pp. 50A. Mod Pathol.
  • Jensen, C. S. (2000). Jaws revisited (or give piece a chance): A comparison of three different biopsies on porcine colon mucosa - Was there a difference?. American College of Gastroenterology.
  • Jensen, C. S. (1995). Telecytology: Diagnostic accuracy in cervical-vaginal smears with comparison to conventional light microscopy. (8), pp. 41A. Mod Pathol.
  • Jensen, C. S. (1995). Low grade transitional cell carcinoma (TCCA) of the bladder: Improved accuracy using key cytologic features. (8), pp. 44A. Mod Pathol.
  • Jensen, C. S. (1995). The role of fine needle aspiration (FNA) cytology in the workup of metastatic clear cell tumors. (8), pp. 41A. Mod Pathol.
  • Jensen, C. S. (1992). Bone marrow transplant patients do not have large numbers of blood or bone marrow Epstein-Barr virus infected cells. (98), pp. 36. Am J Clin Pathol.
  • Jensen, C. S. (1992). Flow cytometric studies of expression and regulation in lymphoblastoid cell lines. (5), pp. 107A. Mod Pathol.
The University of Iowa
Chris Jensen
chris-jensen@uiowa.edu