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Olson, Matthew T.

Mayo Clinic

Roche Diagnostics Tucson AZ USA

Citations 2

An Unusual Cause of Large Bowel Obstruction in a Patient With Ulcerative Colitis
Moktan, Varun , Koop, Andree , Olson, Matthew T., Gómez, Victoria , Moktan, Varun P , Lewis, Michele D. , Olson, Matthew T., Farraye, Francis A.

ACG Case Reports Journal | July 20, 2021 | Volume: 8 | Issue: 7 | Pages: e00638

10.14309/crj.0000000000000638 Get It

ABSTRACT Endometriosis is a rare cause of large bowel obstruction and has been infrequently reported in patients with inflammatory bowel disease. We present an unusual case of a young woman with ulcerative colitis, who presented with a large bowel obstruction with colonic stricture and peripancreatic mass concerning for malignancy. The evaluation revealed endometriosis, and her large bowel obstruction was successfully managed with leuprolide and colonic stenting.
Crizotinib‐associated renal cyst development may be associated with prolonged progression‐free survival in patients with ALK ‐positive non‐small‐cell lung cancer: Case report and review of the literature
Wiest, Nathaniel E. , Tzou, Katherine S., Olson, Matthew T., Herchko, Steven, Bajalia, Essa M. , Thiel, David D. , Lou, Yanyan , Zhao, Yujie , Herchko, Steven M, Manochakian, Rami

Clinical Case Reports | June 10, 2021 | Volume: 9 | Issue: 6 | Pages: No page available

10.1002/ccr3.4278 Get It

Abstract Non‐small cell lung cancer patients with anaplastic lymphoma kinase or c‐ros oncogene 1 mutations who are treated with the tyrosine kinase inhibitor crizotinib rarely develop crizotinib‐associated renal cysts (CARCs). Here, we present a case report and review of the literature supporting the hypothesis that CARCs may correlate positively with progression‐free survival.