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Nomura A, Akamaru Y, Nishida K, Mori S, Yasuyama A, Nomura M, Yoshikawa Y, Tamai K, Takiuchi D, Hamakawa T, Tei M, Tsujie M. [A Case of Conversion Surgery for Unresectable Advanced Gastric Cancer of Which Metastatic Site Was Disappear by Chemotherapy but the Primary Site Was Enlarged after Five Years]. Gan To Kagaku Ryoho 2024; 51:473-475. [PMID: 38644326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/23/2024]
Abstract
A 77-year-old man presented to our hospital with a chief complaint of stomachache. He received a diagnosis of unresectable advanced gastric cancer classified as cT3, N+, M1(LYM, HEP, OSS), Stage ⅣB. He underwent first-line chemotherapy with SOX, second-line treatment with PTX plus Ram, and third-line treatment with nivolumab. The primary tumor showed a reduction in size, and liver and lymph node metastases were not detectable. However, after 5 years of chemotherapy, a re- enlargement was observed in the primary gastric lesion without progression of liver and lymph node metastases. Subsequently, conversion surgery was performed. Based on the pathological analysis, the diagnosis was ypT1b2(SM2), N0(0/17), M0, ypStage ⅠA, R0. After nivolumab administration postoperatively for 5 months, chemotherapy was discontinued as there was no recurrence.
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Sueda T, Tei M, Mori S, Nishida K, Yasuyama A, Nomura M, Yoshikawa Y, Tsujie M. Clinical Impact of Transanal Drainage Tube on Anastomosis Leakage Following Minimally Invasive Resection Without Diverting Stoma in Patients With Rectal Cancer: A Propensity Score-matched Analysis. Surg Laparosc Endosc Percutan Tech 2023; 33:608-616. [PMID: 37852234 DOI: 10.1097/sle.0000000000001237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 08/09/2023] [Indexed: 10/20/2023]
Abstract
OBJECTIVES As one of the most serious complications of rectal cancer (RC) surgery, preventing anastomotic leakage (AL) is crucial. Several studies have suggested a positive role of the transanal drainage tube (TaDT) in AL prevention. However, whether TaDT is beneficial for AL in patients with RC remains controversial. The present study aimed to evaluate the clinical impact of TaDT on AL following minimally invasive resection without diverting stoma (DS) in patients with RC. MATERIALS AND METHODS We retrospectively analyzed 392 consecutive patients with RC who had undergone minimally invasive resection without DS between 2010 and 2021. Propensity score matching (PSM) was performed to reduce selection bias. AL was classified as grade A, B, or C. RESULTS A TaDT was used in 214 patients overall. After PSM, we enrolled 316 patients (n=158 in each group). Before PSM, significant group-dependent differences were observed in terms of age, American Society of Anesthesiologists physical status, and the use of antiplatelet/anticoagulant agents. The frequency of AL was 7.3% in the overall cohort and was significantly lower in the TaDT group (3.7%) than in the non-TaDT group (11.8%). The rate of grade B AL was significantly lower in the TaDT group than in the non-TaDT group (before PSM, P <0.01; after PSM, P =0.02). However, no significant differences between groups were found for grade C AL. Moreover, multivariate analysis identified the lack of a TaDT as an independent risk factor for AL in the overall and matched cohorts [before PSM, odds ratio, 3.64, P <0.01; after PSM, odds ratio, 2.91, P =0.02]. CONCLUSION These results indicated that TaDT may play a beneficial role in preventing AL, particularly of grade B, for patients with RC undergoing minimally invasive resection without DS. However, further randomized controlled trials, including patient-reported outcomes, are still needed to understand better the role of TaDT in preventing ALs in patients with RC undergoing minimally invasive resection without DS.
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Sueda T, Tei M, Yasuyama A, Nomura M, Yoshikawa Y, Miyagaki H, Tsujie M, Akamaru Y. Impact of regional lymph node metastasis on pulmonary metastasis as the first recurrence site. Updates Surg 2023; 75:1843-1855. [PMID: 37615847 DOI: 10.1007/s13304-023-01633-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 08/16/2023] [Indexed: 08/25/2023]
Abstract
Little is known about the impact of regional lymph node metastasis (LNM) on the first recurrence sites following curative colorectal cancer (CRC) surgery. The present study aimed to clarify the relationship between regional LNM stratified by N status and the first recurrence pattern in patients with stage I-III CRC. We performed a retrospective analysis of 1181 consecutive patients with stage I-III CRC who underwent curative surgery between 2010 and 2018. The total sample size included 1181 patients who underwent elective stage I-III CRC surgery. Median follow-up time was 60 months, and median time to recurrence was 12 months. Overall, the numbers of liver recurrence and pulmonary recurrence were 94 (7.9%) and 70 (5.9%), respectively. Higher N status was significantly associated with increased risk of pulmonary recurrence (N0 vs. N1a, p = 0.02; N0 vs. N1b, p < 0.01; N0 vs. N2a, p < 0.01; N0 vs. N2b, p < 0.01) and worse pulmonary recurrence-free survival, but not other recurrences. In Non-LNM patients, on the other hand, advanced T status was associated with increased risk of pulmonary recurrence. The regional LNM was strongly associated with pulmonary metastasis as the first recurrence site following stage I-III CRC resection.
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Affiliation(s)
- Toshinori Sueda
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan.
| | - Mitsuyoshi Tei
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
| | - Akinobu Yasuyama
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
| | - Masatoshi Nomura
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
| | - Yukihiro Yoshikawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
| | - Hiromichi Miyagaki
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
| | - Masanori Tsujie
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
| | - Yusuke Akamaru
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
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Nomura M, Tei M, Nishida K, Mori S, Yasuyama A, Yoshikawa Y, Tamai K, Hamakawa T, Takiuchi D, Tsujie M, Akamaru Y. Aggressive surgical intervention may improve prognosis in patients with ovarian metastasis from colorectal cancer. Langenbecks Arch Surg 2023; 408:313. [PMID: 37582897 DOI: 10.1007/s00423-023-03060-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 08/09/2023] [Indexed: 08/17/2023]
Abstract
PURPOSE The current study aimed to investigate the prognostic clinicopathological factors of synchronous and metachronous ovarian metastasis (OM) from colorectal cancer (CRC) in patients with and without oophorectomy. METHODS Female patients with OM from CRC who underwent primary tumor resection at our institution from January 2013 to December 2020 were evaluated. RESULTS Of 661 female patients, 22 (3.3%) were diagnosed with OM. Among 22 patients with OM, 12 underwent OM resection. Twenty (91%) patients had extra OM upon diagnosis. Thirteen (59%) patients in the non-surgery group had peritoneal dissemination at surgery or on computed tomography scan or positron emission tomography-computed tomography. Two patients in the OM surgery group had emergency surgery because of abdominal pain. Four patients had postoperative complications, and the median duration of hospital admission was 16.5 days. The median survival time from OM diagnosis to mortality was 20.9 months. Then, the association between the clinicopathological factors and overall survival (OS) was investigated. Tumor location and surgery were found to be related to OS (p = 0.03, 0.006, respectively) in the univariate analysis. However, only surgery was associated with OS (p = 0.02) in the multivariate analysis. CONCLUSION Surgery is an important prognostic clinicopathological factor of OM from CRC. OM tumors should be resected because OM surgery is less likely to cause complications and symptoms.
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Affiliation(s)
- Masatoshi Nomura
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan.
| | - Mitsuyoshi Tei
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Kentaro Nishida
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Soichiro Mori
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Akinobu Yasuyama
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Yukihiro Yoshikawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Koki Tamai
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Takuya Hamakawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Daisuke Takiuchi
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Masanori Tsujie
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
| | - Yusuke Akamaru
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Nagasone 1179-3, Kita Ward, Sakai, Osaka, 591-8025, Japan
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Sueda T, Tei M, Mori S, Nishida K, Yasuyama A, Yoshikawa Y, Nomura M, Koga C, Miyagaki H, Tsujie M, Akamaru Y. Single-incision laparoscopic surgery for intestinal intussusception due to neuroendocrine tumor. Surg Case Rep 2023; 9:56. [PMID: 37031336 PMCID: PMC10082881 DOI: 10.1186/s40792-023-01639-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 04/02/2023] [Indexed: 04/10/2023] Open
Abstract
BACKGROUND Small intestinal neuroendocrine tumor (NET) is uncommon, but intestinal intussusception caused by NET is even rare. We report a rare case of single-incision laparoscopic surgery (SILS) for intestinal intussusception due to NET G1. CASE PRESENTATION A 72-year-old woman presented with vomiting, diarrhea, and abdominal pain. Contrast-enhanced computed tomography (CT) revealed the target sign in the ascending colon. An enhanced nodule was detected at the lead point, leading us to suspect a tumor. Colonoscopy showed a tumor at the lead point of the intestinal intussusception. Histological findings led to a diagnosis of NET G1. Single-incision laparoscopic ileocecal resection with regional lymphadenectomy was then performed. The patient was discharged 10 days postoperatively with no complications. CONCLUSION We achieved SILS with regional lymphadenectomy for preoperatively diagnosed intestinal intussusception due to NET G1. Although this condition is rare, surgeons should take this possibility into consideration in cases showing similar findings.
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Affiliation(s)
- Toshinori Sueda
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan.
| | - Mitsuyoshi Tei
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Soichiro Mori
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Kentaro Nishida
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Akinobu Yasuyama
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Yukihiro Yoshikawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Masatoshi Nomura
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Chikato Koga
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Hiromichi Miyagaki
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Masanori Tsujie
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
| | - Yusuke Akamaru
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai City, Osaka, 591-8025, Japan
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Nishida K, Yagi H, Mizumoto R, Haeno M, Mori S, Nomura M, Yasuyama A, Yoshikawa Y, Sueda T, Matsumura T, Koga C, Miyagaki H, Tei M, Tsujie M, Akamaru Y. [A Case of Advanced Gastric Cancer in Which Tumor Relapse Was Observed after Discontinuation of Nivolumab Due to Complete Response, and for Which Re-Administration Was Initiated]. Gan To Kagaku Ryoho 2023; 50:343-345. [PMID: 36927904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
A 61-year-old male was diagnosed with unresectable advanced gastric cancer(cT4b[SI; panc], N+, M0, cStage ⅣA). However he was administered S-1 plus oxaliplatin as a primary treatment and ramucirumab plus paclitaxel as a secondary treatment, the primary tumor and lymph nodes were enlarged. We judged PD and switched to the third-line treatment with nivolumab. After starting nivolumab, both the primary tumor and the lymph nodes shrank, and the PET-CT scan after 24 courses showed no FDG accumulation in the primary tumor or lymph nodes, so we judged the response as CR. The patient requested discontinuation of nivolumab, and nivolumab administration was stopped. Twenty months later after nivolumab administration was discontinued, CT scan showed re-growth of the primary tumor, and nivolumab administration was resumed. After resumption, he received 22 courses of nivolumab for 10 months with maintenance of SD.
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Yasuyama A, Tei M, Nomura M, Yoshikawa Y, Sueda T, Mori S, Nishida K, Koga C, Miyagaki H, Tsujie M, Akamaru Y. [A Resected Case of the Sigmoid Colon Cancer after the Endovascular Aneurysm Repair in Which Intraoperative Indocyanine Green Fluorescence Method Was Useful for Evaluating the Blood Flow in the Colon]. Gan To Kagaku Ryoho 2022; 49:1637-1639. [PMID: 36733160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A man in his 70s underwent an endovascular aneurysm repair(EVAR)for abdominal aortic aneurysm. Blood test revealed an anemia and an increased tumor marker. Enhanced computed tomography revealed the wall thickening in the sigmoid colon and the Type Ⅱ endoleak after EVAR. Colonoscopy showed the wall thickening in the sigmoid colon, and biopsy indicated a diagnosis of adenocarcinoma. We performed open sigmoid colectomy with D3 lymph node dissection and ileostomy. We performed intraoperative indocyanine green (ICG) fluorescence method for evaluating the blood flow in the colon before the high ligation of the inferior mesenteric artery and the creation of the anastomosis, and perfusion of the colon was visualized. He was discharged postoperative day 14, and was performed closure of ileostomy 5 months later. Intraoperative ICG fluorescence method was safety and useful for evaluating the blood flow in the colon.
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Yoshikawa Y, Tei M, Mori S, Nishida K, Yasuyama A, Nomura M, Sueda T, Koga C, Miyagaki H, Tsujie M, Akamaru Y. [A Case of Synchronous Secondary Lymph Node Metastasis in the Mesentery of the Ileum with cCR Achievement after Surgery for Sigmoid Colon Cancer]. Gan To Kagaku Ryoho 2022; 49:1920-1922. [PMID: 36733044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A 71-year-old woman was hospitalized with loose stools and lightheadedness. She was subsequently diagnosed with sigmoid colon cancer for which we performed a laparoscopic sigmoid colectomy, small intestine partial resection, partial bladder resection, and open conversion. The intraoperative findings and histopathological analysis showed secondary lymph node metastasis in the mesentery of the ileum, and the surgery resulted in R2 resection. Chemotherapy(CAPOX plus Bev) was initiated thereafter, and the L-OHP and Bev were discontinued over time. A complete response was achieved at 1 year postoperative. Capecitabine alone was continued, and no signs of recurrence were noted at 2 years postoperative.
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Koga C, Tsujie M, Mori S, Nishida K, Yasuyama A, Nomura M, Yoshikawa Y, Sueda T, Matsumura T, Miyagaki H, Tei M, Akamaru Y. [Outcome of Hepatectomies for Non-Colorectal Liver Metastases]. Gan To Kagaku Ryoho 2022; 49:1838-1840. [PMID: 36733016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
We performed 16 cases of non-colorectal liver metastasis resection(19 resections)between January 2011 and December 2021. Among the 16 cases, the primary lesions were as follows: gastric cancer in 7 cases; GIST in 2 cases; and neuroendocrine tumor, renal cancer, pancreatic cancer(acinic cell carcinoma), cholangiocarcinoma, breast cancer, ovarian cancer, and leiomyosarcoma in 1 case each. The median time from primary lesion resection to the diagnosis of liver metastasis was 20.6 months. In cases of neuroendocrine tumors and renal cancer, hepatectomy was performed with a preoperative diagnosis of hepatocellular carcinoma. Four cases underwent laparoscopic hepatectomy, and 10 cases underwent anatomical liver resection. Postoperative chemotherapy was performed in 8 cases. Recurrence of liver metastasis was observed in 7 cases. One case of gastric cancer and 1 case of neuroendocrine tumor underwent repeat hepatectomy. The median relapse-free survival was 13.8 months, and the median overall survival was 55.7 months.
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Matsumura R, Koga C, Tsujie M, Mori S, Nishida K, Yasuyama A, Nomura M, Yoshikawa Y, Sueda T, Miyagaki H, Tei M, Goto T, Akamaru Y. [A Case of Resection of Sigmoid Colon Metastasis from Pancreatic Cancer]. Gan To Kagaku Ryoho 2022; 49:2016-2018. [PMID: 36733076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A 73-year-old man underwent distal pancreatectomy for invasive pancreatic ductal carcinoma in 2018. He showed stenosis of sigmoid colon due to recurrence of pancreatic cancer and received transverse colostomy in 2020. One year after initiation of gemcitabine monotherapy, he complained of abdominal pain. CT images and colonoscopy revealed accumulation of mucus in sigmoid colon due to stenotic lesions. Because conservative treatment using antibiotics was not effective, we performed sigmoidectomy. Histological examination revealed that tubular adenocarcinoma located mainly in the muscularis propria invaded into the colonic mucosa. Immunohistochemical analysis showed positive staining for CK7, and negative for CK20. We diagnosed sigmoid colon metastases of pancreatic cancer.
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Mizumoto R, Tei M, Mori S, Nishida K, Yasuyama A, Nomura M, Yoshikawa Y, Sueda T, Matsumura T, Koga C, Miyagaki H, Tsujie M, Akamaru Y. A case in which the ileocolic vein draining into the gastrocolic trunk of Henle could be diagnosed preoperatively: a rare anatomical case report. Surg Case Rep 2022; 8:110. [PMID: 35666402 PMCID: PMC9170846 DOI: 10.1186/s40792-022-01462-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 05/27/2022] [Indexed: 11/29/2022] Open
Abstract
Background Numerous variations in vascular anatomy have been reported in the right colon. The ileocolic vein (ICV) generally drains directly into the superior mesenteric vein (SMV), and is an important landmark for laparoscopic surgery in right colon cancer. We present here a patient with a vascular anomaly of the ICV that was diagnosed on preoperative imaging. Case presentation A 65-year-old woman was diagnosed with transverse colon cancer by colonoscopy. Preoperative computed tomography scan showed that the ICV drained into the gastrocolic trunk of Henle (GCT) rather than the SMV. Single-incision laparoscopic transverse colectomy with D3 lymph node dissection was performed, dividing the middle colic vein (MCV) and preserving the right gastroepiploic vein (RGEV), anterior superior pancreaticoduodenal vein (ASPDV), GCT and ICV. The intraoperatively identified venous anatomy was consistent with the preoperative evaluation, and the RGEV, ASPDV and ICV were found to form the GCT. Conclusion We report a rare vascular anatomical anomaly that was diagnosed preoperatively, facilitating safe and successful single-incision laparoscopic surgery with D3 lymph node dissection.
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Affiliation(s)
- Rie Mizumoto
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Mitsuyoshi Tei
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan.
| | - Soichiro Mori
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Kentaro Nishida
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Akinobu Yasuyama
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Masatoshi Nomura
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Yukihiro Yoshikawa
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Toshinori Sueda
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Tae Matsumura
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Chikato Koga
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Hiromichi Miyagaki
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Masanori Tsujie
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
| | - Yusuke Akamaru
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonechō, Kita-ku, Sakai, Ōsaka-fu, 591-8025, Japan
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Yasuyama A, Saijo F, Matsumura N, Narushima Y, Takahashi KI, Akada M, Nomura R, Haneda S, Muto M, Yasumoto A, Sawada K, Chitose H, Sato K, Tokumura H. [A Resected Case of Cancer in the Ileum of the Blind Loop after an Ileotransverse Colostomy]. Gan To Kagaku Ryoho 2018; 45:2105-2107. [PMID: 30692299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
We report a resected case of cancer at the ileum of the blind loop. An 81-year-old male underwent an appendectomy for acute appendicitis and an ileotransverse colostomy for postoperative obstruction when he was 14 years old. He underwent radiation therapy for prostate cancer when he was 75 years old. Six years later, enhanced computed tomography revealed a 7 cm mass in the ileum of the blind loop. Colonoscopy showed wall thickening at the ileum of the blind loop, and biopsy revealed an adenocarcinoma. We performed partial resection of the ileum. The patient was discharged 17 days after surgery. Cancer at the ileum of the blind loop after an ileotransverse colostomy has rarely been reported.
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Matsumura T, Noura S, Hirota M, Ozato Y, Marukawa D, Shuto T, Muratsu A, Yasuyama A, Takata A, Koga C, Kameda C, Murakami M, Kawabata R, Shimizu J, Hasegawa J. [Two Cases of Hepatic Encephalopathy after Chemotherapy for Metastatic Colorectal Cancer]. Gan To Kagaku Ryoho 2018; 45:694-696. [PMID: 29650838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
We reported 2 cases of hepatic encephalopathy after chemotherapy for advanced colorectal cancer. Case 1: A 49-year-old male was diagnosed advanced sigmoid colon cancer with peritoneal dissemination, multiple liver metastasis and multiple osseous metastasis. After resection of primary lesion, we administered mFOLFOX6 plus bevacizumab combination therapy. He was in comatose(Japan coma scale 200)3 days after 2 courses of administration of this regimen. Case 2: A 57-year-old female was diagnosed advanced rectal cancer with multiple huge liver metastasis and multiple osseous metastasis. We administered mFOLFOX6 plus panitumumab combination therapy. She was in comatose(Japan coma scale 100)3 days after 10 courses of administration of this regimen. In both cases, radiographic imaging showed no abnormal sign and blood examination revealed a high level of serum ammonia. We diagnosed their disturbance of consciousness as a symptom of hepatic encephalopathy. Branched-chain amino acid infusion rapidly improved disturbance of consciousness. We must consider the symptom, hepatic encephalopathy in patients receiving chemotherapy for advanced colorectal cancer.
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Koga C, Murakami M, Shimizu J, Yasuyama A, Matsumura T, Takata A, Kameda C, Kawabata R, Hirota M, Noura S, Hasegawa J. [A Case of Successful Management of Postoperative Chylous Ascites by Combination Therapy with Octreotide and Etilefrine]. Gan To Kagaku Ryoho 2018; 45:572-574. [PMID: 29650942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
We have report a case of an 81-year-old woman who underwent distal pancreatectomy for pancreatic body cancer. Chy- lous ascites with high triglyceride(TG)level, 201mg/dL, occurred on postoperative day 2. Continuous drainage and conservative management, such as low fat diet, fasting, total parental nutrition, and octreotide monotherapy, could not resolve the problem. Successful treatment was achieved using subcutaneous octreotide injection and intravenous etilefrine infusion without any adverse side-effect. These medications were able to cause smooth muscle contraction in the thoracic duct, and also to reduce chyle flow. The amount of drainage decreased and the TG level was restored to 66mg/dL. The drainage tube was removed on postoperative day 22, 5 days after the start of both octreotide and etilefrine. This combination therapy with octreotide and etilefrine would be one of effective and safety treatment for management of postoperative intractable chylous ascites.
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Kawabata R, Kameda C, Takata A, Yasuyama A, Matsumura T, Koga C, Murakami M, Hirota M, Noura S, Shimizu J, Chatani M, Imai Y, Hasegawa J. [A Case of Unresectable Advanced Gastric Cancer Treated with Palliative Radiation Therapy for Massive Bleeding]. Gan To Kagaku Ryoho 2017; 44:1653-1655. [PMID: 29394732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The patient was a 77-year-old man. He was diagnosed with Stage IV gastric cancer with pancreatic invasion and pyloric stenosis. After gastrojejunostomy, S-1 monotherapy was started. Melena and fatigue appeared 2 months after chemotherapy, and Grade 3 anemia was confirmed. Palliative radiotherapy of 30 Gy in 10 Fr was administered to control bleeding from the lesion. The progression of anemia stopped and outpatient chemotherapy became possible. Palliative radiotherapy for persistent bleeding from unresectable advanced gastric cancer is considered an effective treatment option to control bleeding.
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Yasuyama A, Noura S, Matsumura T, Hirota M, Takada A, Koga C, Kameda C, Murakami M, Kawabata R, Shimizu J, Hasegawa J. [A Resected Case of the Vaginal Metastasis from Rectal Cancer]. Gan To Kagaku Ryoho 2017; 44:1434-1436. [PMID: 29394659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The vaginal metastasis from colorectal cancer has rarely been reported. Here, we report a resected case of the vaginal metastasis from rectal cancer. A 51-year-old woman underwent radical hysterectomy and bilateral oophorectomy for uterus cancer. Five years after the operation, vaginal tumor was observed during an internal examination. Biopsy was positive for adenocarcinoma. Enhanced computed tomography demonstrated the wall thickening of the lower rectum and the mass of 20 mm at the inferior lobe of the left lung. Colonoscopy revealed the wall thickening of the lower rectum, and biopsy indicated a diagnosis of rectal cancer. We performed abdominoperineal resection and partial resection of the vagina. Pathological examination confirmed the vaginal metastasis from the rectal cancer.
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Kawabata R, Yoshikawa M, Kameda C, Takata A, Yasuyama A, Matsumura T, Koga C, Murakami M, Hirota M, Noura S, Shimizu J, Hasegawa J. [Experiences of Colonic Stents in Patients with Colonic Stenosis Due to Peritoneal Dissemination of Gastric Cancer]. Gan To Kagaku Ryoho 2017; 44:1607-1609. [PMID: 29394717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Stoma is a treatment option often adopted for large bowel obstruction accompanying peritoneal dissemination of gastric cancer, but the invasiveness of this intervention can be an issue for patients with limited prognosis and reduced quality of life. In our hospital, colonic stenting for bowel obstruction due to peritoneal dissemination from gastric cancer was performed for 7 consecutive patients. Oral ingestion became possible in 5 cases, and colonic stent was considered a useful treatment choice for appropriate cases.
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Ohzato Y, Murakami M, Shimizu J, Koga C, Marukawa D, Yoshida Y, Yasuyama A, Matsumura T, Takada A, Kameda C, Kawabata R, Hirota M, Noura S, Miwa H, Hasegawa J. [A Case Report of Inguinal Malignant Lymphoma after Surgery for Hepatocellular Carcinoma]. Gan To Kagaku Ryoho 2017; 44:1638-1640. [PMID: 29394727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
An 81-year-old woman was followed up for hepatitis C from 1994. Sheh ad a previous history of hypertension and appendicitis. In October 2014, the patient underwent subsegmentectomy(S8)and cholecystectomy for hepatocellular carcinoma (HCC)(T2N0M0, Stage II ). From December 2015, the patient had taken ledipasvir-sofosbuvir orally for hepatitis C virus (HCV). In January 2016, we confirmed HCV-RNA shade transformation. In September 2016, enhanced CT showed a mass in theright lower quadrant of her abdomen. Shehad a hard 3 cm mass in thesameplaceon physical exam. PET-CT showed no significant abnormality except for the mass in the right lower quadrant of her abdomen. Therefore, we identified the differential diagnosis as a lymph node metastasis of HCC, an abdominal wall primary tumor, or a malignant lymphoma. We resected theinguinal malignant lymphoma to confirm thediagnosis. Examination of tissuefrom theinguinal malignant lymphoma indicated diffuselargeB -cell lymphoma. We report an interesting case of an inguinal malignant lymphoma in a patient with chronic HCV who had experienced hepatectomy.
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Shuto T, Murakami M, Shimizu J, Koga C, Yasuyama A, Matsumura T, Kameda C, Kawabata R, Hirota M, Yoshikawa M, Noura S, Hasegawa J. [Treatment Experience with Sorafenib for Lung Metastases of Hepatocellular Carcinoma Complicated with Interstitial Pneumonia]. Gan To Kagaku Ryoho 2016; 43:1582-1584. [PMID: 28133064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A 74-year-old man was diagnosed with hepatocellular carcinoma(HCC; S4/8)and underwent anterior segment resection of the liver in 2015. He was hospitalized with a wound infection 2 months after surgery. On the 8th hospital day he complained of respiratory discomfort. A CT showed multiple lung metastases and a ground-glass appearance in both lungs. We diagnosed interstitial pneumonia with metastatic lung tumors. Steroid therapy was performed for the interstitial pneumo- nia(prednisolone 1,000mg/day×3 days), and sorafenib therapy was initiated for the metastatic lung cancer(starting from 200mg/day to 800mg/day). The prednisolone improved his symptoms. The lung metastatic tumors shrunk by the 36th hospital day after the CT. However, he developed difficulty in breathing again on the 58th hospital day, and again showed a ground-glass appearance in both lungs by CT. We thought it was drug-induced interstitial pneumonia and we discontinued oral sorafenib. He underwent steroid pulse therapy, but his symptoms did not improve and he died.
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Kawabata R, Yoshikawa M, Kameda C, Takata A, Yasuyama A, Matsumura T, Koga C, Murakami M, Hirota M, Noura S, Shimizu J, Hasegawa J. [Surgical Outcome of Palliative Surgery for Gastric Cancer Patients with Bowel Obstruction Due to Peritoneal Dissemination]. Gan To Kagaku Ryoho 2016; 43:1576-1578. [PMID: 28133062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A retrospective cohort analysis was performed for 21 consecutive patients who underwent palliative surgery for bowel obstruction due to peritoneal metastasis from gastric cancer. Surgical site infection occurred in 5 of 21 patients, but there were no severe(Clavien-Dindo Grade III or higher)complications, and symptoms of bowel obstruction were improved in 20 of 21 patients. The median survival time was 6.6 months. The survival rate was significantly worse for patients in modified Glasgow prognostic score(mGPS)group D compared with those in mGPS group non-D(p=0.0001). Surgery for malignant bowel obstruction was feasible and effective for palliation.
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Muratsu A, Noura S, Matsumura T, Hirota M, Yoshida Y, Shuto T, Yasuyama A, Koga C, Murakami M, Kameda C, Kawabata R, Shimizu J, Hasegawa J. [Clinical Experience with Nutrition and Anticoagulation Therapy for a Patient with a 30 cm Residual Jejunum]. Gan To Kagaku Ryoho 2016; 43:1866-1868. [PMID: 28133158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Patients with short bowel syndrome experience malabsorption and digestive disorders. They are unable to maintain adequate nutrition by the oral or enteral route alone, and their requirements for liquids, electrolytes, nutrients, microelements, vitamins, etc., are not completely met. Managing the nutritional needs of these patients is important. Another concern is these patients' inability to absorb medication, because the small intestine that is shortened in short bowel syndrome is the principal site of drug absorption. Here, we report a case of a 74-year-old woman with a 30 cm residual jejunum after surgery for acute occlusion of the superior mesenteric artery and the clinical management of nutrition and anticoagulant medication in this patient.
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Hasegawa J, Noura S, Hirota M, Matsumura T, Yasuyama A, Takata A, Koga C, Murakami M, Kameda C, Oda N, Kawabata R, Morishima H, Shimizu J, Matsunami N. [A Case of Metastatic Colorectal Cancer Refractory to Standard Chemotherapies Treated with TAS-102 with Bevacizumab]. Gan To Kagaku Ryoho 2016; 43:2289-2291. [PMID: 28133298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A 51-year-oldwoman with lung, liver, andd istant lymph node metastases from sigmoidcolon cancer was treatedusing TAS-102 with bevacizumab as fourth-line chemotherapy. There was a 35%decrease in the size of target lesions after the first 4 cycles of therapy, and disease control has been maintained for 9 months. The only Grade 3 or worse adverse event experiencedwas neutropenia. In patients with refractory colorectal cancer, the combination of TAS-102 with bevacizumab might be an effective andsafe treatment.
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Koga C, Murakami M, Shimizu J, Yasuyama A, Matsumura T, Kameda C, Kawabata R, Oda N, Hirota M, Yoshikawa M, Morishima H, Noura S, Matsunami N, Hasegawa J. [A Case of Multiple Pancreatic Metastases from Renal Cell Carcinoma Diagnosed Using EUS-FNA]. Gan To Kagaku Ryoho 2016; 43:2356-2358. [PMID: 28133320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The patient was a 79-year-old man, who underwent left nephrectomy for left renal cell carcinoma in 2007. In March 2015, he complained ofthirst, polydipsia, and polyuria. A slight elevation ofamylase levels was detected following laboratory testing. Abdominal CT revealed well-enhanced tumors in the pancreatic head and tail. MPD was dilated in the pancreatic body and tail. Endoscopic ultrasound-guided fine-needle aspiration(EUS-FNA)was used to obtain additional pathological findings. We diagnosed multiple pancreatic metastases from renal cell carcinoma using cell block sections from EUS-FNA ofthe pancreatic head tumor. We also identified worsening of diabetes control due to pancreatic disease. A subtotal stomachsparing pancreaticoduodenectomy and a distal pancreatectomy were performed in June 2015. Histological examination confirmed clear cell carcinoma metastases from RCC in both tumors. The patient remains alive without recurrence approximately 1 year after surgery. Glycemic control has improved with a decrease in insulin levels. Cell block sections from EUS-FNA are useful in the diagnosis of pancreatic disease. Although postoperative follow-up ofthe remnant pancreas is important, preservation ofthe pancreas should be considered for multiple pancreatic metastases when complete tumor removal is possible.
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Kawabata R, Yoshikawa M, Kameda C, Takata A, Yasuyama A, Matsumura T, Koga C, Murakami M, Hirota M, Noura S, Shimizu J, Miwa H, Hasegawa J. [A Case of an Elderly Patient with Advanced Gastric Cancer Successfully Treated with Combination S-1 and Oxaliplatin Therapy]. Gan To Kagaku Ryoho 2016; 43:2368-2370. [PMID: 28133324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The patient was an 80-year-old man. He had a chief complaint of epigastric pain. The upper gastrointestinal endoscopy showed a type 4 tumor of the stomach, and the CT scan showed multiple para-aortic lymph node metastases. The patient was diagnosed with cStage IV gastric cancer. At first, he could take only small amounts of liquid. After starting S-1 and oxaliplatin (SOX), he was able to resume a full diet and his general condition was improved. A CT scan after 4 courses of chemotherapy showed a significant reduction in the wall thickness of the stomach and the size of the lymph nodes. SOX chemotherapy could be a promising treatment option for elderly patients with advanced gastric cancer.
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Noura S, Shuto T, Muratsu A, Yoshida Y, Yasuyama A, Matsumura T, Koga C, Kameda C, Murakami M, Kawabata R, Hirota M, Yoshikawa M, Shimizu J, Hasegawa J, Miwa H. [Pathological Complete Response in a Case of Multiple Liver Metastases from Rectal Cancer Treated with XELOX plus Bevacizumab(Bev)Therapy]. Gan To Kagaku Ryoho 2016; 43:1742-1744. [PMID: 28133117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The patient was a 56-year-old woman who had synchronous multiple liver metastases and underwent laparoscopic-assisted high anterior resection for rectal cancer. According to the Japanese classification of colorectal carcinoma(8th edition), the tumor was considered to be pStage IV (pT4bN2M1a[H3]). Following resection of the primary tumor, she received XELOX plus bevacizumab(Bev)therapy. After 5 courses, the tumors were markedly reduced in size. According to the RECIST criteria, the tumor response was determined to be a partial response(-44%). Therefore, on the basis of the morphologic response criteria, the patient had Group 1 disease. Because the chemotherapy seemed to be effective, we performed partial hepatectomies. Histologically, no cancer cells were detected in any of the resected tumors. After the partial hepatectomies, she received no additional chemotherapy. Her CEA levels decreased to a normal range and no tumor recurrence was detected over 2 and a half years. XELOX plus Bev therapy may be effective for unresectable multiple liver metastasis from rectal cancer.
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Watase C, Kawabata R, Yoshikawa M, Yoshida Y, Kawada M, Yasuyama A, Yoshikawa Y, Koga C, Hitora T, Murakami M, Hirota M, Ikenaga M, Shimizu J, Hasegawa J. [Long-Term Survival of Gastric Cancer with Peritoneal Metastasis--A Case Report]. Gan To Kagaku Ryoho 2015; 42:2063-2065. [PMID: 26805265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
We report a case of almost 9-year survival of a patient with unresected gastric cancer with peritoneal metastasis. A 76-year-old Japanese man was admitted to the hospital for resection of gastric cancer, but it was not resected because of peritoneal metastasis. After discharge, the patient was treated with combination chemotherapy of S-1 and paclitaxel (PTX). After 8 cycles of chemotherapy, the tumor disappeared. We recommended surgical therapy, but he did not agree. The chemotherapy was continued for almost 9 years with 8 regimens including S-1 plus PTX (21+8+5 cycles), S-1 plus CPT-11 (11+2 cycles), S-1 plus docetaxel (DOC) (25 cycles), S-1 plus CDDP plus trastuzumab (1 cycle), PTX (5 cycles), PTX plus trastuzumab (1 cycle), DOC (6 cycles), and nab-PTX (1 cycle). With nutrition support provided through an enterocutaneous fistula and home parenteral nutrition, he has taken chemotherapy throughout without severe complications.
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Koga C, Murakami M, Shimizu J, Yasuyama A, Hitora T, Oda N, Kawabata R, Hirota M, Yoshikawa M, Morishima H, Ikenaga M, Matsunami N, Miwa H, Hasegawa J. [A Case of Extrahepatic Hepatocellular Cancer Discovered during Gynecological Laparoscopic Surgery]. Gan To Kagaku Ryoho 2015; 42:1866-1868. [PMID: 26805199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Recently, laparoscopic surgery has become increasingly popular because of its lesser invasiveness, including smaller incisions, and fewer post-operative complications. It is also possible to observe the abdominal cavity by laparoscopy. We report a hepatocellular carcinoma arising in an accessory liver lobe detected during gynecological laparoscopic surgery. A 48-year-old woman who was undergoing laparoscopic hysterectomy for uterine fibroids was found to have a protruding, extrahepatic pedunculated tumor by intraoperative observation of the abdominal cavity during the fibroid procedure. We suspected FNH based on preoperative imaging findings, including abdominal ultrasound, computed tomographic scanning, and magnetic resonance imaging. We performed a laparoscopic partial hepatectomy. The cut surface of the tumor was similar to normal liver tissue. The pathological findings identified normal liver tissue and vessels, suggesting it was the accessory liver lobe. It also included a well-differentiated hepatocellular carcinoma. The final diagnosis was hepatocellular carcinoma arising in the accessory liver lobe. There have been no prior reports of extrahepatic liver tissue detected during gynecological surgery. This case reminded us of the importance of intra-abdominal observation during laparoscopic procedures. The opportunities to discover other cases of extrahepatic liver tissue by laparoscopy will increase.
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Yoshikawa Y, Yoshikawa M, Kawabata R, Yoshida Y, Kawada M, Yasuyama A, Watase C, Koga C, Hitora T, Murakami M, Hirota M, Ikenaga M, Shimizu J, Hasegawa J. [A Case of Removable Self-Expandable Metallic Stent(SEMS)Placement for Gastric Tube Stenosis after Esophageal Cancer Resection]. Gan To Kagaku Ryoho 2015; 42:1917-1919. [PMID: 26805216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
A 68-year-old man underwent esophagectomy for early esophageal cancer. Postoperative upper gastrointestinal series and esophagogastroduodenoscopy showed gastric tube stenosis. To improve passage, a removable self-expandable metallic stent (SEMS) was placed across the stenotic lesion. Two weeks later, the stent was removed, and passage through the gastric tube improved. The patient has no symptoms of stenosis. A removable SEMS could be an option for the treatment of gastric tube stenosis after esophagectomy.
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Yasuyama A, Shimizu J, Koga C, Murakami M, Hitora T, Oda N, Kawabata R, Hirota M, Yoshikawa M, Morishima H, Ikenaga M, Matsunami N, Miwa H, Hasegawa J. [A Resected Case of Acinar Cell Carcinoma Diagnosed by Endoscopic Ultrasound Guided Fine-Needle Aspiration Prior to Surgical Treatment]. Gan To Kagaku Ryoho 2015; 42:2400-2402. [PMID: 26805377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Acinar cell carcinoma (ACC) of the pancreas is an extremely rare tumor type, accounting for approximately 1% of all pancreatic neoplasm. Here, we report a rare case of ACC of the pancreas diagnosed on the basis of endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) findings prior to surgical treatment. A 73-years-old woman was being followed-up for chronic hepatitis C at our institution. Abdominal enhanced computed tomography showed an enhanced region, 16 mm in size, near the head of the pancreas on early-phase images. Magnetic resonance cholangiopancreatography did not show interruption or dilatation of the main pancreatic duct. Fluorodeoxyglucose (FDG)-positron emission tomography/computed tomography showed an increased FDG uptake in the mass (SUVmax=12.7). EUS-FNA indicated a diagnosis of ACC, and pancreaticoduodenectomy was performed. Pathological examination confirmed the diagnosis of ACC. The patient was discharged after an 18-day hospital stay. Two years later, the patient has not shown any sings of recurrence.
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Yoshida Y, Murakami M, Shimizu J, Kawada M, Yasuyama A, Yoshikawa Y, Watase C, Nishigaki T, Kim HM, Hitora T, Oda N, Hirota M, Yoshikawa M, Morishima H, Ikenaga M, Mikata S, Matsunami N, Hasegawa J. [A case of partial hepatectomy and gastrectomy for hepatocellular carcinoma with direct invasion to the stomach]. Gan To Kagaku Ryoho 2014; 41:2122-2123. [PMID: 25731443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
An 81-year-old man treated with chronic hepatitis C virus (HCV)-related hepatitis and hepatocellular carcinoma (HCC) was diagnosed in 2010 with HCC recurrence (subclass S2) on computed tomography (CT). He refused surgery and was followed up without treatment. In 2012, he was admitted to our hospital because of hematemesis. Gastrointestinal endoscopy revealed a large tumor in the upper gastric corpus, and pathological examination of the tumor revealed HCC; hence, we diagnosed the patient with direct HCC invasion to the stomach. Although active bleeding from the tumor was controlled, he experienced repeated episodes of hematemesis, and the tumor increased in size. Therefore, partial hepatectomy and gastrectomy were performed. It was confirmed that the tumor invaded the stomach wall. Although surgery was effective for gastrointestinal bleeding caused by HCC invasion, the patient died 12 months after surgery because of multiple liver metastases and exacerbated liver failure.
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Yoshikawa Y, Murakami M, Shimizu J, Yasuyama A, Watase C, Kubota M, Miyake Y, Matsuura Y, Kim HM, Hirota M, Soma Y, Morishima H, Mikata S, Matsunami N, Miwa H, Hasegawa J, Nezu R. [A case of partial pancreatectomy for recurrent metastatic renal cell carcinoma in the remnant pancreas after subtotal stomach-preserving pancreaticoduodenectomy]. Gan To Kagaku Ryoho 2013; 40:1900-1902. [PMID: 24393959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
We report a case in which recurrent pancreatic metastasis of renal cell carcinoma( RCC) in the remnant pancreas was resected 6 years after subtotal stomach-preserving pancreaticoduodenectomy (SSPPD). A 74-year-old man underwent right nephrectomy for RCC in 1991, left partial nephrectomy for left renal RCC metastasis in 1996, and SSPPD for pancreatic RCC metastasis in 2007. In November 2012, he was referred to our hospital with a tumor in the remnant pancreas, as seen on abdominal computed tomography (CT). Partial pancreatectomy for the recurrent metastatic RCC in the remnant pancreas was performed in January 2013. The tumor was histologically diagnosed as metastasis from clear cell RCC in the remnant pancreas. The postoperative course was uneventful, and the blood glucose level after surgery was well controlled using an oral hypoglycemic agent.
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Yasuyama A, Mikata S, Soma Y, Yoshikawa Y, Watase C, Kubota M, Miyake Y, Matsuura Y, Kim HM, Murakami M, Hirota M, Morishima H, Matsunami N, Hasegawa J, Miwa H, Nezu R. [Two cases of human epidermal growth factor receptor 2-positive advanced gastric cancer successfully treated with S-1, cisplatin, and trastuzumab combination therapy followed by curative resection]. Gan To Kagaku Ryoho 2013; 40:2203-2206. [PMID: 24394060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
We report 2 cases of human epidermal growth factor receptor 2 (HER2)-positive advanced gastric cancer successfully treated with a combination therapy of S-1, cisplatin( CDDP), and trastuzumab followed by curative resection. Case 1 involved a 62-year-old man with type 3 HER2-positive gastric cancer spanning the antrum of the stomach to the duodenal bulb and directly invading the pancreatic head( cT4b[ Panc] N3H0P0M0, Stage IIIC). We diagnosed it as an unresectable cancer, and selected S-1, CDDP, and trastuzumab for combination chemotherapy. S-1 (120 mg/body/day) was administered orally for 2 weeks, followed by 1 drug-free week as a course, and CDDP (60 mg/m2) and trastuzumab (8 mg/kg loading dose and 6 mg/kg maintenance) were administered by intravenous infusion on day 1. After the third course, significant tumor and lymph node reduction was observed; however, pyloric stenosis developed. Distal gastrectomy with D2 lymphadenectomy was performed. Case 2 involved a 62-year-old woman with type 4 HER2-positive gastric cancer from the angle of the stomach to the duodenal bulb and directly invading the pancreatic head (cT4b [Panc] N2H0P0M0, Stage IIIC). After the third course of combination therapy, significant tumor reduction and disappearance of lymph nodes metastasis was observed. We diagnosed the patient as having a resectable cancer, and performed distal gastrectomy with D2 lymphadenectomy.
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