PMID- 25648097 OWN - NLM STAT- MEDLINE DCOM- 20170118 LR - 20220408 IS - 2005-9256 (Electronic) IS - 1598-2998 (Print) IS - 1598-2998 (Linking) VI - 47 IP - 4 DP - 2015 Oct TI - Reversible Pulmonary Arterial Hypertension Associated with Dasatinib for Chronic Myeloid Leukemia. PG - 937-42 LID - 10.4143/crt.2013.155 [doi] AB - We describe two cases of pulmonary arterial hypertension (PAH) that occurred under dasatinib treatment and were resolved after dasatinib discontinuation. Two patients with chronic phase chronic myeloid leukemia (CML) were switched to dasatinib therapy because of hematological progress while receiving imatinib. These patients had New York Heart Association (NYHA) functional class II dyspnea with elevated right ventricular systolic pressure (RVSP), which progressed under dasatinib treatment. After dasatinib treatment was discontinued, subjective symptoms were improved to NYHA functional class I and the follow-up transthoracic Doppler echocardiography showed improved RVSP. Treatment with an alternate tyrosine kinase inhibitor was initiated and had been continued without development of dyspnea or elevation of RVSP. This report suggests that dasatinib can cause the reversible PAH, therefore, routine cardiopulmonary evaluation before and during treatment with dasatinib may be needed in CML patients with clinical manifestations. FAU - Hong, Ji Hyung AU - Hong JH AD - Division of Oncology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Lee, Sung-Eun AU - Lee SE AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. AD - Division of Hematology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Choi, Soo Young AU - Choi SY AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Kim, Soo-Hyun AU - Kim SH AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Jang, Eun-Jung AU - Jang EJ AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Bang, Ju-Hee AU - Bang JH AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Park, Jin Eok AU - Park JE AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Jeon, Hye-Rim AU - Jeon HR AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Oh, Yun Jeong AU - Oh YJ AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Yi, Jeong-Eun AU - Yi JE AD - Division of Cardiology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Jung, Hae Ok AU - Jung HO AD - Division of Cardiology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Youn, Ho Joong AU - Youn HJ AD - Division of Cardiology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Kim, Dong-Wook AU - Kim DW AD - Cancer Research Institute, College of Medicine, The Catholic University of Korea, Seoul, Korea. AD - Division of Hematology, Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Korea. LA - eng PT - Case Reports PT - Journal Article DEP - 20141117 PL - Korea (South) TA - Cancer Res Treat JT - Cancer research and treatment JID - 101155137 RN - 0 (Antihypertensive Agents) RN - 0 (Antineoplastic Agents) RN - 0 (Calcium Channel Blockers) RN - 0 (Diuretics) RN - 0 (Vasodilator Agents) RN - BW9B0ZE037 (Sildenafil Citrate) RN - RBZ1571X5H (Dasatinib) SB - IM MH - Adult MH - Antihypertensive Agents/therapeutic use MH - Antineoplastic Agents/*adverse effects/*therapeutic use MH - Calcium Channel Blockers/therapeutic use MH - Dasatinib/*adverse effects/*therapeutic use MH - Diuretics/therapeutic use MH - Humans MH - Hypertension, Pulmonary/*chemically induced/therapy MH - Leukemia, Myelogenous, Chronic, BCR-ABL Positive/*drug therapy MH - Male MH - Middle Aged MH - Sildenafil Citrate/therapeutic use MH - Vasodilator Agents/therapeutic use PMC - PMC4614213 OTO - NOTNLM OT - Chronic myeloid leukemia OT - Dasatinib OT - Pulmonary arterial hypertension COIS- Conflict of interest relevant to this article was not reported. EDAT- 2015/02/05 06:00 MHDA- 2017/01/19 06:00 PMCR- 2015/10/01 CRDT- 2015/02/05 06:00 PHST- 2013/08/23 00:00 [received] PHST- 2014/02/24 00:00 [accepted] PHST- 2015/02/05 06:00 [entrez] PHST- 2015/02/05 06:00 [pubmed] PHST- 2017/01/19 06:00 [medline] PHST- 2015/10/01 00:00 [pmc-release] AID - crt.2013.155 [pii] AID - crt-2013-155 [pii] AID - 10.4143/crt.2013.155 [doi] PST - ppublish SO - Cancer Res Treat. 2015 Oct;47(4):937-42. doi: 10.4143/crt.2013.155. Epub 2014 Nov 17.