http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Sunitinib으로 치료 중인 전이성 신세포암 환자에서 발생한 장벽기종
최유아 ( Yoo A Choi ),심은희 ( Eun Hui Sim ),이경은 ( Kyoung Eun Lee ),고선영 ( Sun Young Ko ),서민지 ( Min Ji Seo ),양영준 ( Young Jun Yang ),박지찬 ( Ji Chan Park ),박선영 ( Suk Young Park ) 대한소화기학회 2013 대한소화기학회지 Vol.61 No.6
Sunitinib as a multitarget tyrosine kinase inhibitor is one of the anti-tumor agents, approved by the United States Food and Drug Administration to use treat gastrointestinal stromal tumor and metastatic renal cell carcinoma. The agent is known to commonly induce adverse reactions such as fatigue, nausea, diarrhea, stomatitis, esophagitis, hypertension, skin toxicity, reduciton in cardiac output of left ventricle, and hypothyroidism. However, it has been reported to rarely induce adverse reactions such as nephrotic syndrome and irreversible reduction in renal functions, and cases of intestinal perforation or pneumatosis interstinalis as such reactions have been consistently reported. In this report, a 66-year old man showing abdominal pain had renal cell carcinoma and history of sunitinib at a dosage of 50 mg/day on a 4-weeks-on, 2-weeks-off schedule. Seven days after the third cycle he was referred to the hospital because of abdominal pain. Computed tomography showed pneumoperitoneum with linear pneumatosis intestinalis in his small bowel. The patient underwent surgical exploration that confirmed the pneumatosis intestinalis at 100 cm distal to Treitz`s ligament. We report a rare case of intestinal perforation with pneumatosis intestinalis after administration of sunitinib to a patient with metastatic renal cell carcinoma.
장경윤,박경선,최유아,김지희,전부석,허성호 이화여자대학교 의과학연구소 2012 EMJ (Ewha medical journal) Vol.35 No.1
Arterial remodeling is commonly observed in human atherosclerosis. It is a heterogeneous response ranging from positive remodeling to negative remodeling. Negative remodeling is a condition in which the vessel area decreases in size, often as a result of a structural change in the coronary vessel wall. But its contribution to myocardial ischemia in a de novo lesion has not been clearly shown. A 51-year-old female with exertional angina was admitted to our hospital. Coronary angiography was performed, revealing a severe stenosis at the middle part of the right coronary artery (RCA). Although we predilated ballooning at the middle RCA, the degree of stenosis did not improve. Thus intravascular ultrasound (IVUS) was performed. The lesion was not nearly showed plaque burden and severe negative remodeling. Though the cross-sectional narrowing percentage was significant, we decided to medical treatment for fearing coronary perforation by stenting. This case report intends to emphasize that severe coronary stenosis should be performed IVUS before the stenting. We describe a rare case with severe negative remodeling at the middle part of the RCA without atheroma plaque.
이수현,정윤영,임예지,고선영,최유아,김영운,이성은,박종원 영남대학교 의과대학 2012 Yeungnam University Journal of Medicine Vol.29 No.1
Plasma cell myelomas generally manifest as bone or soft-tissue tumors with variable mass effects, pain, and infiltrative behavior. Extramedullary involvement occurs most commonly in the spleen, liver, lymph nodes, and kidneys, but intracranial involvement in plasma cell myeloma is a rare extramedullary manifestation. These authors recently encountered a case of intracranial involvement of plasma cell myeloma. A 69-year-old man was hospitalized for headache and mental changes. Brain CT showed subdural hemorrhage caused by plasma cell myeloma. Plasma cell myeloma with intracranial involvement has poor prognosis, and the patient in this case died from acute complications, such as subdural hemorrhage. Based on this case report, it is suggested that more effective treatment regimens of plasma cell myeloma with intracranial involvement be developed. Moreover, a screening method and decision on the appropriate time for intracranial involvement are needed for plasma cell myeloma patients.