Tracie Koen, MD

Assistant Professor of Clinical Pathology and Genomic Medicine, Institute for Academic Medicine
Houston Methodist

Education & Training

, The Methodist Hospital
, Baylor College of Medicine
, University of Texas Medical Branch at Galveston

Identification of tissue of origin in body fluid specimens using a gene expression microarray assay
Stance, GA, Coffey, D, Alvarez, K, Halks-Miller, M, Lal, A, Mody, D, Koen, T, Fairley, T & Monzon, FA 2012, Cancer Cytopathology, vol 120, no. 1, pp. 62-70. DOI:

Limiting the use of atypical/inconclusive as a category in nongynecologic cytology specimens
Koen, TM , Mody, DR, Scheiber-Pacht, M, Fairley, T & Thrall, MJ 2010, Archives of Pathology and Laboratory Medicine, vol 134, no. 7, pp. 1016-1019.

Diagnosis of metastatic neoplasms: Molecular approaches for identification of tissue of origin
Monzon, FA & Koen, TJ 2010, Archives of Pathology and Laboratory Medicine, vol 134, no. 2, pp. 216-224.

Iatrogenic endocardial injury associated with preexisting atrial abnormalities
Jolley, TM & Guileyardo, JM 2009, American Journal of Forensic Medicine and Pathology, vol 30, no. 4, pp. 376-379. DOI:

A rare form of annular pancreas: annular duct originating from the duct of Santorini
Rassadi, R, Jolley, TM, Saad, AJ, Jeyarajah, DR & Tarnasky, PR 2008, Gastrointestinal Endoscopy, vol 67, no. 3, pp. 544-545. DOI:

Leech therapy in penile replantation: A case of recurrent penile self-amputation
Mineo, M, Jolley, T & Rodriguez, G 2004, Urology, vol 63, no. 5. DOI: