scholarly journals A Case of Sigmoid Colon Cancer Detected in Process of Virchow Lymph Node Metastasis

2013 ◽  
Vol 62 (2) ◽  
pp. 140-145
Author(s):  
Momotaro MUTO ◽  
Mizue SHIMODA ◽  
Chisato ISHIKAWA ◽  
Mitsutaka INOUE ◽  
Hiroyuki TAKAHASHI ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Sigmoid Colon ◽  
Sigmoid Colon Cancer ◽  
Node Metastasis

scholarly journals A Case of Early Sigmoid Colon Cancer with Micropapillary Carcinoma Component with Lymph Node Metastasis

2020 ◽  
Vol 73 (5) ◽  
pp. 202-208
Author(s):  
Hiroyuki Ozasa ◽  
Yasumi Araki ◽  
Toshihiro Noake ◽  
Keiko Matono ◽  
Masato Iwami ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Sigmoid Colon ◽  
Sigmoid Colon Cancer ◽  
Micropapillary Carcinoma ◽  
Node Metastasis

scholarly journals Synchronous Gastric and Sigmoid Colon Cancer Presenting Lymph Node Metastasis of Gastric Cancer at the Sigmoid Mesocolon

2015 ◽  
Vol 48 (5) ◽  
pp. 407-413
Author(s):  
Yusuke Ohara ◽  
Masayoshi Yamamoto ◽  
Satoshi Inagawa ◽  
Kentaro Nagai ◽  
Yoichi Okuda ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Colon Cancer ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Sigmoid Colon ◽  
Sigmoid Colon Cancer ◽  
Node Metastasis ◽  
Sigmoid Mesocolon

scholarly journals Laparoscopic resection of a metachronous secondary lymph node metastasis in the mesentery of the ileum after surgery for sigmoid colon cancer with ileum invasion: a case report

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Seiichiro Eto ◽  
Nobuo Omura ◽  
Tetsuya Shimada ◽  
Teruyuki Takishima ◽  
Hideyuki Takeuchi ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Sigmoid Colon ◽  
Lymph Node Metastases ◽  
Sigmoid Colon Cancer ◽  
Node Metastasis ◽  
Aortic Lymph Node ◽  
Secondary Lymph Node ◽  
Node Metastases

Abstract Background Extended excision of the permeation organ neighborhood is often performed in locally invasive colon cancer, and it is reported to have a survival benefit. In addition, some cases of secondary lymph node metastases in a permeation organ were reported. However, they are reports of synchronous secondary lymph node metastases, not metachronous secondary lymph node metastases. To the best of our knowledge, there are no cases of metachronous secondary lymph node metastases after the resection of a primary colorectal cancer in PubMed. Case presentation The case was a 67-year-old man who underwent colonoscopy because of weight loss. Sigmoid colon cancer with all circumference-related stenosis was found by examination, and the patient was transferred to our hospital for the purpose of scrutiny and treatment. The small intestine ileus caused by the invasion of sigmoid colon cancer developed after the transfer. Laparoscopic high anterior resection and extended excision of small intestine segmental resection was performed after the intestinal tract decompression with a nasal ileus tube. Histopathological analysis revealed a pathological diagnosis of pT4b (ileal submucosal invasion) N0 (0/11) M0 f Stage II, tub2, ly1, v2, PN0. Although adjuvant chemotherapy with capecitabine after the operation was planned for half a year, treatment was suspended in the first course by the patient’s self-judgment. No recurrence was observed for a year after the operation, but metastasis recurrence in the para-aortic lymph node was found by a computed tomography (CT) one and a half years after the operation. 18 F-fluorodeoxyglucose (FDG) positron emission tomography revealed that FDG was accumulated only in the para-aortic lymph node. Laparoscopic metastasis lymphadenectomy was performed due to the diagnosis of metachronous metastasis to the para-aortic lymph node alone. Intraoperative findings revealed that lymph node metastasis occurred in the mesentery of the ileum. No adjuvant treatment was done after the secondary operation, and he is still alive with no recurrence 1 year and 9 months after the operation. Conclusions We report a rare case of a laparoscopic resection of a metachronous secondary lymph node metastasis in the mesentery of the ileum after surgery for sigmoid colon cancer with ileum invasion.

scholarly journals Ten-Year Survival of a Patient Treated with Stereotactic Gamma Knife Radiosurgery for Brain Metastases from Colon Cancer with Ovarian and Lymph Node Metastases: A Case Report

2016 ◽  
Vol 10 (1) ◽  
pp. 204-211 ◽  
Author(s):  
Nobuhiro Morinaga ◽  
Naritaka Tanaka ◽  
Yoshinori Shitara ◽  
Masatoshi Ishizaki ◽  
Takatomo Yoshida ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Lymph Node ◽  
Brain Metastasis ◽  
Brain Metastases ◽  
Sigmoid Colon ◽  
Gamma Knife ◽  
Gamma Knife Radiosurgery ◽  
Sigmoid Colon Cancer ◽  
Ovarian Lesion ◽  
Node Metastases

Brain metastasis from colorectal cancer is infrequent and carries a poor prognosis. Herein, we present a patient alive 10 years after the identification of a first brain metastasis from sigmoid colon cancer. A 39-year-old woman underwent sigmoidectomy for sigmoid colon cancer during an emergency operation for pelvic peritonitis. The pathological finding was moderately differentiated adenocarcinoma. Eleven months after the sigmoidectomy, a metastatic lesion was identified in the left ovary. Despite local radiotherapy followed by chemotherapy, the left ovarian lesion grew, so resection of the uterus and bilateral ovaries was performed. Adjuvant chemotherapy with tegafur-uracil (UFT)/calcium folinate (leucovorin, LV) was initiated. Seven months after resection of the ovarian lesion, brain metastases appeared in the bilateral frontal lobes and were treated with stereotactic Gamma Knife radiosurgery. Cervical and mediastinal lymph node metastases were also diagnosed, and irradiation of these lesions was performed. After radiotherapy, 10 courses of oxaliplatin and infused fluorouracil plus leucovorin (FOLFOX) were administered. During FOLFOX administration, recurrent left frontal lobe brain metastasis was diagnosed and treated with stereotactic Gamma Knife radiosurgery. In this case, the brain metastases were well treated with stereotactic Gamma Knife radiosurgery, and the systemic disease arising from sigmoid colon cancer has been kept under control with chemotherapies, surgical resection, and radiotherapy.

scholarly journals Axillary Lymph Node Metastasis of Colon Cancer—Case Report and Literature Review

2014 ◽  
Vol 03 (12) ◽  
pp. 669-673
Author(s):  
Helena Devesa ◽  
Luísa Pereira ◽  
Álvaro Gonçalves ◽  
Telma Brito ◽  
Teresa Almeida ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Case Report ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Literature Review ◽  
Axillary Lymph Node ◽  
Axillary Lymph Node Metastasis ◽  
Cancer Case ◽  
Axillary Lymph ◽  
Node Metastasis

scholarly journals Preoperative Predictors of Lymph Node Metastasis in Colon Cancer

2021 ◽  
Vol 11 ◽  
Author(s):  
Yansong Xu ◽  
Yi Chen ◽  
Chenyan Long ◽  
Huage Zhong ◽  
Fangfang Liang ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Logistic Regression ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Multivariate Logistic Regression Analysis ◽  
Multivariate Logistic Regression ◽  
Node Metastasis ◽  
Logistic Analysis ◽  
Primary Colon Cancer ◽  
Primary Colon

BackgroundLymph node metastasis (LNM) is a well-established prognostic factor for colon cancer. Preoperative LNM evaluation is relevant for planning colon cancer treatment. The aim of this study was to construct and evaluate a nomogram for predicting LNM in primary colon cancer according to pathological features.Patients and MethodsSix-hundred patients with clinicopathologically confirmed colon cancer (481 cases in the training set and 119 cases in the validation set) were enrolled in the Affiliated Cancer Hospital of Guangxi Medical University from January 2010 to December 2019. The expression of molecular markers (p53 and β-catenin) was determined by immunohistochemistry. Multivariate logistic regression was used to screen out independent risk factors, and a nomogram was established. The accuracy and discriminability of the nomogram were evaluated by consistency index and calibration curve.ResultsUnivariate logistic analysis revealed that LNM in colon cancer is significantly correlated (P <0.05) with tumor size, grading, stage, preoperative carcinoembryonic antigen (CEA) level, and peripheral nerve infiltration (PNI). Multivariate logistic regression analysis confirmed that CEA, grading, and PNI were independent prognostic factors of LNM (P <0.05). The nomogram for predicting LNM risk showed acceptable consistency and calibration capability in the training and validation sets.ConclusionsPreoperative CEA level, grading, and PNI were independent risk factor for LNM. Based on the present parameters, the constructed prediction model of LNM has potential application value.

scholarly journals Extent of D2 Surgery for Colon Cancer According to Tumor Location with Respect to Vascular Anatomy and Lymph Node Metastasis.

1996 ◽  
Vol 29 (3) ◽  
pp. 710-716
Author(s):  
Hirokazu Yada ◽  
Kiyoshi Sawai ◽  
Miyakatsu Ohara ◽  
Masataka Shimotsuma ◽  
Hiroki Taniguchi ◽  
...  
Keyword(s):  
Colon Cancer ◽  
Lymph Node ◽  
Lymph Node Metastasis ◽  
Vascular Anatomy ◽  
Tumor Location ◽  
Node Metastasis ◽  
D2 Surgery
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