Open Access. Powered by Scholars. Published by Universities.®

Pathology Commons

Open Access. Powered by Scholars. Published by Universities.®

Articles 1 - 2 of 2

Full-Text Articles in Pathology

Needle Biopsy Accelerates Pro-Metastatic Changes And Systemic Dissemination In Breast Cancer: Implications For Mortality By Surgery Delay, Hiroyasu Kameyama, Priya Dondapati, Reese Simmons, Macall Leslie, John Langenheim, Yunguang Sun, Misung Yi, Aubrey Rottschaefer, Rashmi Pathak, Shreya Nuguri, Kar-Ming Fung, Shirng-Wern Tsaih, Inna Chervoneva, Hallgeir Rui, Takemi Tanaka Dec 2023

Needle Biopsy Accelerates Pro-Metastatic Changes And Systemic Dissemination In Breast Cancer: Implications For Mortality By Surgery Delay, Hiroyasu Kameyama, Priya Dondapati, Reese Simmons, Macall Leslie, John Langenheim, Yunguang Sun, Misung Yi, Aubrey Rottschaefer, Rashmi Pathak, Shreya Nuguri, Kar-Ming Fung, Shirng-Wern Tsaih, Inna Chervoneva, Hallgeir Rui, Takemi Tanaka

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

ncreased breast cancer (BC) mortality risk posed by delayed surgical resection of tumor after diagnosis is a growing concern, yet the underlying mechanisms remain unknown. Our cohort analyses of early-stage BC patients reveal the emergence of a significantly rising mortality risk when the biopsy-to-surgery interval was extended beyond 53 days. Additionally, histology of post-biopsy tumors shows prolonged retention of a metastasis-permissive wound stroma dominated by M2-like macrophages capable of promoting cancer cell epithelial-to-mesenchymal transition and angiogenesis. We show that needle biopsy promotes systemic dissemination of cancer cells through a mechanism of sustained activation of the COX-2/PGE2/EP2 feedforward loop, …


International Consensus Statement On Allergy And Rhinology: Sinonasal Tumors, Edward C. Kuan, Eric W. Wang, Nithin D. Adappa, Daniel M. Beswick, Nyall R. London, Shirley Y. Su, Marilene B. Wang, Waleed M. Abuzeid, Borislav Alexiev, Jeremiah A. Alt, Paolo Antognoni, Michelle Alonso-Basanta, Pete S. Batra, Mihir Bhayani, Diana Bell, Manuel Bernal-Sprekelsen, Christian S. Betz, Jean Yves Blay, Benjamin S. Bleier, Juliana Bonilla-Velez, Claudio Callejas, Ricardo L. Carrau, Roy R. Casiano, Paolo Castelnuovo, Rakesh K. Chandra, Vasileios Chatzinakis, Simon B. Chen, Alexander G. Chiu, Stephen C. Hernandez, Et Al Sep 2023

International Consensus Statement On Allergy And Rhinology: Sinonasal Tumors, Edward C. Kuan, Eric W. Wang, Nithin D. Adappa, Daniel M. Beswick, Nyall R. London, Shirley Y. Su, Marilene B. Wang, Waleed M. Abuzeid, Borislav Alexiev, Jeremiah A. Alt, Paolo Antognoni, Michelle Alonso-Basanta, Pete S. Batra, Mihir Bhayani, Diana Bell, Manuel Bernal-Sprekelsen, Christian S. Betz, Jean Yves Blay, Benjamin S. Bleier, Juliana Bonilla-Velez, Claudio Callejas, Ricardo L. Carrau, Roy R. Casiano, Paolo Castelnuovo, Rakesh K. Chandra, Vasileios Chatzinakis, Simon B. Chen, Alexander G. Chiu, Stephen C. Hernandez, Et Al

School of Medicine Faculty Publications

Background; Sinonasal neoplasms, whether benign and malignant, pose a significant challenge to clinicians and represent a model area for multidisciplinary collaboration in order to optimize patient care. The International Consensus Statement on Allergy and Rhinology; Sinonasal Tumors (ICSNT) aims to summarize the best available evidence and presents 48 thematic and histopathology-based topics spanning the field. Methods; In accordance with prior International Consensus Statement on Allergy and Rhinology documents, ICSNT assigned each topic as an Evidence-Based Review with Recommendations, Evidence-Based Review, and Literature Review based on the level of evidence. An international group of multidisciplinary author teams were assembled for the …