4篇
您的检索式：作者名="Dimitrios Assimakopoulos"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | A rare etiology of post-endoscopic retrograde cholangiopancreatography pneumoperitoneum显示文摘Major complications of endoscopic retrograde cholangiopancreatography (ERCP) include pancreatitis, hemorrhage, cholangitis, and duodenal perforation. The occurrence of free air in the peritoneal cavity post- ERCP is a rare event (< 1%), which is usually the result of duodenal or ductal perforation related to therapeutic ERCP with sphincterotomy. We describe for the first time a different aetiology of pneumoperitoneum, in an 84-year-old woman with pancreatic cancer and a large hepatic metastasis, after ERCP with common bile duct stent deployment. Our patient developed, pneumoperitoneum due to air leakage from rupture of intrahepatic bile ducts and Glisson’s capsule in the area of a peripheral large hepatic metastasis. The potential mechanism underlying this complication might be post- ERCP pneumobilia and increased pressure of intrahepatic bile ducts leading to rupture of intrahepatic bile ducts in the liver metastatic mass owing to neoplastic tissue friability. This case indicates the need for close clinical and radiological observation of patients with hepatic masses (primary or metastatic) subjected to ERCP. In such patients, avoidance of excessive air insufflation during ERCP and/or placement of a nasogastric tube for bowel decompression immediately after ERCP might be a reasonable strategy to prevent such unusual complications. | Stelios F Assimakopoulos Konstantinos C Thomopoulos Sofia Giali Christos Triantos Dimitrios Siagris Charalambos Gogos | 2008 | World Journal of Gastroenterology2008，14，18： | 2 |
| 2 | The role of technetium Tc99m-tetrofosmin as head and neck tumor-seeking agent:a preliminary report显示文摘Aim:To evaluate the diagnostic value of technetium Tc99m-tetrofosmin(^(99m)Tc-TF)in primary cancers of the head and neck.Methods:Single photon emission computer tomography with planar imaging of the neck for primary site evaluation and whole body scanning for assessment of metastases in 12 patients with newly diagnosed head and neck cancer.Tumor-to-background index(T/Bg)was derived in patients with positive findings(tumor or lymph nodes).Results:The tomographic images showed increased tracer uptake in pathological sites(primary tumor or lymph node)in 9 patients(overall sensitivity 75%).Primary tumor was visualised in 7 patients(sensitivity 58%)and infiltrated lymph nodes in 4 out 7 patients(sensitivity 57%).Mean values for T/Bg index were 5.44±1.28 for primary tumor and 4.25±1.67 for lymph nodes.Mean values for T/Bg index were 4.5±0.71 for patients with in situ and grade I carcinoma and 6.68±0.36 for patients with tumor grade II and III(P=0.034,Mann-Whitney U test).Conclusion:The present study demonstrates that ^(99m)Tc-TF is a valuable radiotracer for head and neck cancer imaging.To determine the potential role of this imaging protocol in clinical practice will require a larger sample size. | Chrissa Sioka Thomas Exarchopoulos Vlasis Skloupiotis Vaios Papathanassiou Vasileios Ragos Maria Argyropoulou Anna Gousia Periklis Tsekeris Georgios Exarchakos Dimitrios Assimakopoulos Andreas Fotopoulos | 2016 | Journal of Cancer Metastasis and Treatment2016，2，1： | 1 |
| 3 | Blunt trauma of the larynx and pneumomediastinum 显示文摘 | Assimakopoulos Dimitrios T Georgios | 2009 | Otolaryngology- Head and Neck Surgery2009，141，6： | 1 |
| 4 | Esophageal Involvement in Scleroderma: Gastroesophageal Reflux, the Common Problem显示文摘 | Stavros K. Ntoumazios Paraskevi V. Voulgari Konstantinos Potsis Evagelos Koutis Niki Tsifetaki Dimitrios A. Assimakopoulos | 2006 | Seminars in Arthritis and Rheumatism2006，，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员