共查询到20条相似文献,搜索用时 234 毫秒
1.
Xu Ren Chun-Lan Zhu Xu-Fu Qin Hong Jiang Tian Xia Yong-Ping Qu 《World Journal of Clinical Cases》2019,7(1):102-108
BACKGROUND Intraductal papillary neoplasm of the bile duct(IPNB) is pathologically similar to intraductal papillary mucinous neoplasm(IPMN). However, there are several significant differences between them. The rate of IPMN associated with extrapancreatic malignancies has been reported to range from 10%-40%, and it may occasionally be complicated with the presence of fistulas. IPMN associated with malignant IPNB is extremely rare and only nine cases have been reported in the literature.CASE SUMMARY We report a 52-year-old man who presented with recurrent cholangitis for nine months. Computed tomography and magnetic resonance cholangiopancreatography showed the common bile duct stricture with dilated pancreatobiliary duct without other abnormal findings. The underlying pathogenesis could not be identified based on the radiologic images. Endoscopic retrograde cholangiopancreatography revealed a pancreatobiliary fistula with dilated main pancreatic duct, biliary stricture with dilated biliary tree, and mucus discharge from the enlarged orifice of the major papilla. The patient underwent SpyGlass cholangiopancreatoscopy due to a suspected mucin-producing biliary neoplasm and indeterminate main pancreatic duct dilatation. Multiple papillary growing neoplasms with vascular images, with the extent of lesions spreading in the biliopancreatic ductal lumens, were identified by SpyGlass. In addition, the presence of a pancreatobiliary fistula was also identified. The patient was diagnosed as having benign IPMN and malignant IPNB with focal invasion by postoperative pathology. Furthermore, varying histological subtypes were present in both IPMN and IPNB. Pylorus-preserving pancreaticoduodenectomy was performed on the patient with excellent results during the 52 month followup period.CONCLUSION We deemed that pancreatography and SpyGlass allowed for an efficient diagnosis of IPMN with pancreatobiliary fistula, whereas the etiology could not be identified by radiologic imaging. 相似文献
2.
3.
4.
代谢综合征又称代谢异常心血管综合征,它是一组心血管疾病危险因素的聚集和组合,包括高血压、高血脂(血脂异常)、高血糖(糖尿病、血糖调节受损、糖耐量异常)、肥胖、吸烟、炎症、血凝增强、纤溶降低等。心血管疾病是人类头号杀手,给社会和家庭带来了沉重的经济负担。对于心血管疾病这种新的流行病学表现, 相似文献
5.
1病例介绍患者女,67岁。因"发热半个月,黑便1d"于2006年6月9日入院。患者半个月前起发热,多次测得体温≥39.0℃,无寒战,无咳嗽、咳痰,无腹痛、腹泻,无尿急、尿痛,无腰痛、咽痛,当地医院予抗生素、激素治疗体温反复,昨日起解黑便,共2次,伴头晕,晕厥1次,无呕血,为进一步诊治转入本院。既往类风湿关节炎 相似文献
6.
脐尿管瘘是一种膀胱畸形疾病,男性多见.临床表现为脐部漏尿,漏尿程度视瘘管的大小而定,脐部漏口为皮肤或黏膜所覆盖.静脉注射靛胭脂或从尿道导管将亚甲蓝注入膀胱,可见染色尿液自脐部漏出,故可诊断[1]. 相似文献
7.
对自由基和抗氧化剂的基本知识,自由基在ICU常见疾病发生发展中的作用以及抗氧剂的临床应用四方面内容进行综述,提示了ICU护士了解这四方面内容是临床实践的组成部分. 相似文献
8.
9.
Jun-Hui Guo Yuan-Yuan Wang Jiang-Wei Zhang Pei-Min Liu Yan-Jun Hao Hai-Rui Duan 《World Journal of Clinical Cases》2020,8(7):1326-1336
BACKGROUND Apatinib is a small-molecule multitargeted tyrosine kinase inhibitor.Apatinib has demonstrated encouraging antitumor activities.This study aimed to observe the efficacy and safety of apatinib for the treatment of multiple brain micrometastases.CASE SUMMARY We report two patients with multiple brain micrometastases after failure of second-line treatment.Both patients had extracerebral metastases.When the patients took 250 mg/d apatinib orally,the intracerebral lesions disappeared.The extracerebral lesions were partially alleviated.Both patients had a progressionfree survival of more than 12 mo and were still stable.The safety was good.The main adverse events(AEs)were mild hypertension and proteinuria,which could be controlled.CONCLUSION Apatinib has clear efficacy and good tolerance in patients with multiple brain micrometastases after failure of second-line treatment. 相似文献
10.
11.
Four patients with adult respiratory distress syndrome developed sinus bradycardia during weaning procedures with no evidence of hypoxemia. Bradycardia occurred immediately after the patients' endotracheal tubes were disconnected from the ventilator and most of the time resolved after reconnection. However, 3 patients eventually deteriorated, requiring advanced life support and for one of them, cardiac pacing. The precise mechanism of these bradycardic episodes remains unclear but was unrelated to hypoxemia or acid-base disorder. 相似文献
12.
D A Iddenden 《The Medical clinics of North America》1987,71(1):87-94
Although the evidence is not conclusive, overall many sexual changes seem to occur in the climacteric years. It would be easy to propagate and perpetuate longstanding beliefs and myths that would do a great disservice to all of the women to whom our care is dedicated. In the coming years it is hoped that we shall learn more about how to understand these changes. In recent years the International Menopause Society has actively encouraged work in this area. An entire issue of its journal Maturitas is devoted to a series of scientific papers on sexuality in the climacteric years. For those who desire further reading that issue is strongly recommended. All medical professionals who come into contact with women during the climacteric years should be prepared to ask about sexuality and to deal with any concerns that arise. Taking a good sexual history along with a good general medical history and full social background is the best starting point for coping with these concerns. How to take a comprehensive sexual history is well described by Munjack and Oziel. Of course, it is not usual to take this full history on every woman with menopause symptoms. A few key questions should identify the woman who has sexual problems and facilitate selection of appropriate questioning for each patient (Table 2). Often, taking such a history allows the physician to identify a problem area that may be helped by medication or, more often, by education and simple office counseling. When it is clear that these simple approaches will not be adequate, the physician should have good resources for referral to the appropriate specialist, whether it be gynecologist, menopause center, psychologist, family therapist, or sex therapist. 相似文献
13.
To discover whether pregnancy causes ultrasonically detectable changes in the thyroid, an ultrasound examination of the thyroid was performed repeatedly in 21 pregnant women with no history of thyroid disease. Seven patients were examined three times and 14 twice during the course of pregnancy. The size of the thyroid was estimated and the echogenicity assessed with respect to homogenicity and degree by comparison with the echogenicity of adjacent muscles. The results were compared with the results of a control group of healthy female volunteers. The mean volume of the thyroid increased slightly during the course of pregnancy. No changes in the echogenicity or echostructure were noted. 相似文献
14.
15.
The movements of epiglottis during swallowing of barium were studied by high-speed cineradiography in 150 volunteers who had no dysphagia. In 137 individuals the epiglottis tilted down in a twostep fashion during deglutition. The first movement from an upright to transverse position was accomplished by elevation of the larynx and approximation of the hyoid bone and thyroid cartilage. This first movement is evidently a passive one and induced by the muscles that lift the hyoid bone. The second movement of the epiglottis, from transverse to an inverted position, occurs later in swallowing and seems related to contraction of the thyroepiglottic muscle. The second epiglottic movement was absent in 7 individuals, and 6 others demonstrated obliquity of their epiglottis (30–90) when studied in AP projection. 相似文献
16.
17.
18.
19.
20.