Metastatic liver tumor detection from 3D CT images using a level set algorithm with liver-edge term

2012 ◽  
Author(s):  
Junichi Miyakoshi ◽  
Shuntaro Yui ◽  
Kazuki Matsuzaki ◽  
Toshiyuki Irie
Keyword(s):  
Level Set ◽  
Liver Tumor ◽  
Tumor Detection ◽  
Ct Images ◽  
Metastatic Liver Tumor ◽  
3D Ct ◽  
Liver Edge ◽  
Metastatic Liver

Detection of metastatic liver tumor in multi-phase CT images by using a spherical gray-level differentiation searching filter

2011 ◽  
Author(s):  
Xuejun Zhang ◽  
Takahiro Furukawa ◽  
Xiangrong Zhou ◽  
Takeshi Hara ◽  
Masayuki Kanematsu ◽  
...  
Keyword(s):  
Liver Tumor ◽  
Ct Images ◽  
Metastatic Liver Tumor ◽  
Gray Level ◽  
Multi Phase ◽  
Metastatic Liver

A huge metastatic liver tumor from leiomyosarcoma of the inferior vena cava: report of a case

Surgery Today ◽  
2011 ◽  
Vol 42 (5) ◽  
pp. 505-508 ◽  
Author(s):  
Masakazu Hashimoto ◽  
Tsuyoshi Kobayashi ◽  
Hirotaka Tashiro ◽  
Hironobu Amano ◽  
Akihiko Oshita ◽  
...  
Keyword(s):  
Inferior Vena Cava ◽  
Liver Tumor ◽  
Inferior Vena ◽  
Vena Cava ◽  
Metastatic Liver Tumor ◽  
Metastatic Liver

scholarly journals Laparoscopic microwave coagulo-necrotic therapy for metastatic liver tumor

1995 ◽  
Vol 13 ◽  
pp. 63-68
Author(s):  
Tsuneo Tanaka ◽  
Eizo Okamoto ◽  
Naoki Yamanaka ◽  
Takeshi Oriyama ◽  
Jiro Fujimoto ◽  
...  
Keyword(s):  
Liver Tumor ◽  
Metastatic Liver Tumor ◽  
Metastatic Liver

Surgical Resection of Solitary Metastatic Liver Tumor Arising From Lung Cancer: A Case Series

2012 ◽  
Author(s):  
Junji Ueda ◽  
Hiroshi Yoshida ◽  
Yasuhiro Mamada ◽  
Nobuhiko Taniai ◽  
Sho Mineta ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Surgical Resection ◽  
Liver Tumor ◽  
Case Series ◽  
Metastatic Liver Tumor ◽  
Metastatic Liver

Treatment strategy for colorectal liver metastases: Clinical impact of FOLFOXIRI regimen for unresectable cases.

2017 ◽  
Vol 35 (4_suppl) ◽  
pp. 780-780
Author(s):  
Yuji Morine ◽  
Mitsuo Shimada ◽  
Satoru Imura ◽  
Tetsuya Ikemoto ◽  
Shuichi Iwahashi ◽  
...  
Keyword(s):  
Liver Tumor ◽  
Treatment Strategy ◽  
Curative Resection ◽  
Molecular Target ◽  
Metastatic Liver Tumor ◽  
Maximum Diameter ◽  
Remnant Liver ◽  
Conversion Surgery ◽  
Metastatic Liver ◽  
Better Than

780 Background: Recent advances in systemic chemotherapy, including molecular target agents, can introduce “Conversion surgery” and achieve R0 resection even for initially unresectable colorectal liver metastasis (CRLM). We investigated the optimal indication for initial surgical induction and treatment strategy for unresectable CRLM. Methods: Our current surgical indication for CRLM as follows: i) curative resection is achievable, ii) no limitation of tumor size and number, and iii) future remnant liver volume over 35%. Additionally, same indication is applied even after chemotherapy.Two hundreds forty-one cases from 1994 to 2015, consisted of 134 initially resectable case and 107 unresectable cases, were included. Among 107 unresectable cases, 55 cases received current chemotherapy such as FOLFOX, FOLFILI, XEROX and FOLFOXIRI. Results: 1) Optimal indication for initially resectable case:Multivariate analysis revealed MDN (Maximum Diameter × Number) index more than 30 of metastatic liver tumor (HR3.06), non-curative resection of metastatic liver tumor (HR4.082) and poor differentiation of primary tumor (HR11.14).2) Treatment strategy of unresectable case for “Conversion surgery” (FOLFOXIRI vs. other regimen): Forty-two unresectable cases with MDN > 30 were included. Of those 14 cases, FOLFOXIRI regimen was applied. Regarding clinicopathological factors, the use of molecular targeted drug was introduced in all patients of FOLFOXIRI group, but 67.9% patients of other regimen group. The “Conversion” rate in FOLFIXIRI group and other regimen group were 64.3% and 39.3% (p = 0.126), and median period until “Conversion” were 6.2 courses and 11.8 courses (p = 0.038). Regarding tumor necrotic rate, FOLFOXIRI regimen induced higher necrotic rate than other regimen group (77.9% vs. 50.4%, p = 0.073). Overall survival in FOLFOXIRI group has been better than that in other regimen group and 3-years survival rates were 83.3% and 48.0% (p = 0.044). Also, relapse free survival in FOLFOXIRI group was significantly better than that in other regimen group (p = 0.002). Conclusions: MDN can predict surgical outcome for CRLM. FOLFOXIRI plus molecular target drug may be a promising option for CRLM with MDN > 30.

Transplant Oncology in Primary and Metastatic Liver Tumor

2020 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Gonzalo Sapisochin ◽  
Taizo Hibi ◽  
Christian Toso ◽  
Kwan Man ◽  
Marina Berenguer ◽  
...  
Keyword(s):  
Liver Tumor ◽  
Metastatic Liver Tumor ◽  
Metastatic Liver
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