|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Photocatalytic activity of nanoneedles, nanospheres, and polyhedral shaped ZnO powders in organic dye degradation processes显示文摘 | Felipe Antonio Lucca Sánchez Antonio Shigueaki Takimi Fabiano Severo Rodembusch Carlos Pérez Bergmann | 2013 | Journal of Alloys and Compounds2013，，： | 1 |
| 2 | Downstaging and resection after neoadjuvant therapy for fibrolamellar hepatocellular carcinoma显示文摘Fibrolamellar hepatocellular carcinoma(FLHCC) is a rare malignant liver neoplasm, commonly observed in adolescents and young adults of both genders. The disease is more common in Caucasians and in patients without a prior history of liver disease. The best treat-ment option is a surgical resection associated with liver hilum lymph node dissection. However, there is no established systemic drug treatment for patients with locally advanced or metastatic disease. We report on a patient with advanced FLHCC, initially considered un-resectable due to invasion of the right and the middle hepatic veins and circumferential involvement of the left hepatic vein. Following the treatment with gem-citabine-oxaliplatin systemic chemotherapy, the patient exhibited a significant tumor reduction. As a result, a complete resection was performed with an extended right hepatectomy associated with a partial resection of the inferior vena cava, a wedge resection in segment 2, and lymphadenectomy of the hepatic hilum. The case was unusual due to the significant tumor downstaging with gemcitabine-oxaliplatin, potentially enabling cura-tive resection. More studies are needed to confirm the efficacy of the systemic drug treatment for FLHCC. | Gilton Marques Fonseca Antonio Drauzio Varella Fabricio Ferreira Coelho Emerson Shigueaki Abe Rodrigo Blanco Dumarco Paulo Herman | 2014 | World Journal of Gastrointestinal Surgery2014，6，6： | 1 |
| 3 | Gastric cancer with concurrent pancreatic schwannoma: A casereport显示文摘BACKGROUND The differential diagnosis of abdominal masses is somewhat troublesome,especially when there is a malignancy to be evaluated.We report herein a unique case of gastric adenocarcinoma concurrent with a pancreatic schwannoma.Correct assessment of intraoperative findings is essential for adequate tumor staging and to decide the proper management of a concurrent pancreatic lesion.CASE SUMMARY Computed tomography scan performed for gastric cancer staging revealed a solid and cystic pancreatic mass that had no signs of local invasiveness.Surgical resection of the pancreas was decided preoperatively since a radical approach of the gastric tumor could be performed.There were no signs of distant metastases,and the large pancreatic mass was in contact with the posterior gastric wall.Histopathological study revealed a pancreatic schwannoma,which is an uncommon neoplasm that arises from Schwann cells around peripheral nerves.CONCLUSION Therefore,pancreatic masses deserve special attention regarding the differential diagnosis in patients with gastric cancer.The presence of a large pancreatic mass should not preclude the potentially curative intent of the gastric cancer treatment. | Mateus Barradas Ribeiro Emerson Shigueaki Abe AndréKondo Adriana Vaz Safatle-Ribeiro Marina Alessandra Pereira Bruno Zilberstein Ulysses Ribeiro Jr | 2022 | World Journal of Gastrointestinal Pathophysiology2022，13，3： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员