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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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Tamai K, Hirose H, Akazawa Y, Yoshikawa Y, Nomura M, Takeyama H, Tokunaga M, Tei M, Okamura S, Akamaru Y. Three-year progression-free survival of a patient with concomitant mucinous adenocarcinoma of the colon with peritoneal dissemination and multiple myeloma who received lenalidomide: a case report. Surg Case Rep 2024; 10:34. [PMID: 38324080 PMCID: PMC10850042 DOI: 10.1186/s40792-024-01838-5] [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: 12/19/2023] [Accepted: 02/04/2024] [Indexed: 02/08/2024] Open
Abstract
BACKGROUND Concomitant multiple myeloma (MM) and other primary malignancies is rare. Therefore, the treatment outcomes of patients with these conditions have not been well discussed. Lenalidomide is an oral thalidomide analog drug used for MM. Recently, the antitumor effect of lenalidomide has been gaining attention, and lenalidomide has been applied for managing solid tumors. The current case showed the treatment course of a patient treated with lenalidomide for concomitant MM and colon cancer with peritoneal dissemination. CASE PRESENTATION A 74-year-old female patient receiving treatment for MM was diagnosed with mucinous adenocarcinoma of the transverse colon. The patient was clinically diagnosed with stage IIIC T4aN2M0 disease. Subsequently, laparoscopic colectomy with lymph node dissection was planned. However, intraperitoneal observation revealed peritoneal dissemination that had sporadically and widely spread. Therefore, palliative partial colectomy was performed to prevent future hemorrhage or obstruction. The patient was discharged on the 10th postoperative day without postoperative complication. Based on the patient's preference, lenalidomide was continually administered for MM without systemic chemotherapy. The patient survived for > 36 months without any signs of tumor progression. CONCLUSION The current case first showed the treatment course of concomitant MM and colon cancer. The antitumor effect of lenalidomide can possibly contribute to 3-year progression-free survival in patients with mucinous adenocarcinoma of the colon with peritoneal dissemination.
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Affiliation(s)
- Koki Tamai
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
- Department of Surgery, Suita Municipal Hospital, Kishibeshinmachi 5-7, Suita City, Osaka, 564-8567, Japan
| | - Hajime Hirose
- Department of Surgery, Suita Municipal Hospital, Kishibeshinmachi 5-7, Suita City, Osaka, 564-8567, Japan.
| | - Yo Akazawa
- Department of Surgery, Suita Municipal Hospital, Kishibeshinmachi 5-7, Suita City, Osaka, 564-8567, Japan
| | - Yukihiro Yoshikawa
- 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
| | - Hiroshi Takeyama
- Department of Surgery, Suita Municipal Hospital, Kishibeshinmachi 5-7, Suita City, Osaka, 564-8567, Japan
| | - Masahiro Tokunaga
- Department of Hematology, Suita Municipal Hospital, Kishibeshinmachi 5-7, Suita City, Osaka, 564-8567, Japan
| | - Mitsuyoshi Tei
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
| | - Shu Okamura
- Department of Surgery, Suita Municipal Hospital, Kishibeshinmachi 5-7, Suita City, Osaka, 564-8567, Japan
| | - Yusuke Akamaru
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-Kitaku, Sakai, Osaka, 591-8025, Japan
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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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Yoshikawa Y, Fukunaga M, Takahashi J, Shimizu D, Masuda T, Mizushima T, Yamada K, Mori M, Eguchi H, Doki Y, Ochiya T, Mimori K. Identification of the Minimum Combination of Serum microRNAs to Predict the Recurrence of Colorectal Cancer Cases. Ann Surg Oncol 2023; 30:233-243. [PMID: 36175711 PMCID: PMC9726799 DOI: 10.1245/s10434-022-12355-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 07/08/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND Serum microRNAs (miRNAs) have been recognized as potential stable biomarkers for various types of cancer. Considering the clinical applications, there are certain critical requirements, such as minimizing the number of miRNAs, reproducibility in a longitudinal clinical course, and superiority to conventional tumor markers, such as carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9. This study aimed to identify serum miRNAs that indicate the recurrence of colorectal cancer (CRC), surpassing inter-tumor heterogeneity. METHODS We conducted an analysis of 434 serum samples from 91 patients with CRC and 71 healthy subjects. miRNAs were obtained from Toray Co., Ltd, and miRNA profiles were analyzed using a three-step approach. miRNAs that were highly expressed in patients with CRC than in the healthy controls in the screening phase, and those that were highly expressed in the preoperative samples than in the 1-month postoperative samples in the discovery phase, were extracted. In the validation phase, the extracted miRNAs were evaluated in 323 perioperative samples, in chronological order. RESULTS A total of 12 miRNAs (miR-25-3p, miR-451a, miR-1246, miR-1268b, miR-2392, miR-4480, miR-4648, miR-4732-5p, miR-4736, miR-6131, miR-6776-5p, and miR-6851-5p) were significantly concordant with the clinical findings of tumor recurrence, however their ability to function as biomarkers was comparable with CEA. In contrast, the combination of miR-1246, miR-1268b, and miR-4648 demonstrated a higher area under the curve (AUC) than CEA. These three miRNAs were upregulated in primary CRC tissues. CONCLUSION We identified ideal combinatorial miRNAs to predict CRC recurrence.
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Affiliation(s)
- Yukihiro Yoshikawa
- Department of Surgery, Kyushu University Beppu Hospital, Beppu, Oita Japan ,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka Japan
| | | | - Junichi Takahashi
- Department of Surgery, Kyushu University Beppu Hospital, Beppu, Oita Japan
| | - Dai Shimizu
- Department of Surgery, Kyushu University Beppu Hospital, Beppu, Oita Japan
| | - Takaaki Masuda
- Department of Surgery, Kyushu University Beppu Hospital, Beppu, Oita Japan
| | - Tsunekazu Mizushima
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka Japan
| | - Kazutaka Yamada
- Coloproctology Center Takano Hospital, Kumamoto, Kumamoto Japan
| | - Masaki Mori
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Suita, Osaka Japan
| | - Takahiro Ochiya
- Division of Molecular and Cellular Medicine, National Cancer Center Research Institute, Tokyo, Japan
| | - Koshi Mimori
- Department of Surgery, Kyushu University Beppu Hospital, Beppu, Oita Japan
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Tei M, Suzuki Y, Sueda T, Iwamoto K, Naito A, Nomura M, Yoshikawa Y, Ohtsuka M, Imasato M, Mizushima T, Akamatsu H. Comparison of clinical outcomes of single-incision versus multi-port laparoscopic surgery for descending colon cancer: a propensity score-matched analysis. BMC Gastroenterol 2022; 22:511. [PMID: 36494780 PMCID: PMC9738018 DOI: 10.1186/s12876-022-02597-z] [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] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 11/28/2022] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND The clinical impact of single-incision laparoscopic surgery (SILS) for descending colon cancer (DCC) is unclear. The aim of this study was to evaluate the clinical outcomes of SILS for DCC compared with multi-port laparoscopic surgery (MPLS). METHODS We retrospectively analyzed 137 consecutive patients with stage I-III DCC who underwent SILS or MPLS at two high-volume multidisciplinary tertiary hospitals between April 2008 and December 2018, using propensity score-matched analysis. RESULTS After propensity score-matching, we enrolled 88 patients (n = 44 in each group). SILS was successful in 97.7% of the matched cohort. Compared with the MPLS group, the SILS group showed significantly less blood loss and a greater number of harvested lymph nodes. Morbidity rates were similar between groups. Recurrence pattern did not differ between groups. No significant differences were found between groups in terms of 3-year disease-free and overall survivals. CONCLUSION SILS appears safe and feasible and can provide satisfactory oncological outcomes for patients with DCC.
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Affiliation(s)
- Mitsuyoshi Tei
- grid.417001.30000 0004 0378 5245Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai, 591-8025 Japan
| | - Yozo Suzuki
- grid.417245.10000 0004 1774 8664Department of Surgery, Toyonaka Municipal Hospital, Toyonaka, Japan
| | - Toshinori Sueda
- grid.417001.30000 0004 0378 5245Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai, 591-8025 Japan
| | - Kazuya Iwamoto
- grid.416980.20000 0004 1774 8373Department of Surgery, Osaka Police Hospital, Osaka, Japan
| | - Atsushi Naito
- grid.416980.20000 0004 1774 8373Department of Surgery, Osaka Police Hospital, Osaka, Japan
| | - Masatoshi Nomura
- grid.417001.30000 0004 0378 5245Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai, 591-8025 Japan
| | - Yukihiro Yoshikawa
- grid.417001.30000 0004 0378 5245Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai, 591-8025 Japan
| | - Masahisa Ohtsuka
- grid.416980.20000 0004 1774 8373Department of Surgery, Osaka Police Hospital, Osaka, Japan
| | - Mitsunobu Imasato
- grid.416980.20000 0004 1774 8373Department of Surgery, Osaka Police Hospital, Osaka, Japan
| | - Tsunekazu Mizushima
- grid.416980.20000 0004 1774 8373Department of Surgery, Osaka Police Hospital, Osaka, Japan
| | - Hiroki Akamatsu
- Department of Surgery, Osaka Minato Central Hospital, Osaka, Japan
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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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Sueda T, Tei M, Mori S, Nishida K, Yoshikawa Y, Nomura M, Matsumura T, Koga C, Miyagaki H, Tsujie M, Akamaru Y. Oncological outcomes following minimally invasive surgery for pathological N2M0 colorectal cancer: A propensity score-matched analysis. Asian J Endosc Surg 2022; 15:781-793. [PMID: 35715936 DOI: 10.1111/ases.13094] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 05/11/2022] [Accepted: 05/25/2022] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Whether minimally invasive surgery (MIS) is safe and effective for patients with N2M0 colorectal cancer (CRC) remains controversial. This study aimed to compare short- and long-term outcomes between MIS and open surgery (Open) groups for patients with pathological (p)N2M0 CRC, and evaluate the oncological outcomes of MIS for pN2M0 CRC. MATERIALS AND METHODS We retrospectively analyzed 125 consecutive patients with pN2M0 CRC who underwent curative surgery between 2010 and 2017, using propensity score-matching (PSM) analysis. RESULTS Median follow-up was 59.4 months. After PSM, we enrolled 68 patients (n = 34 in each group). The conversion rate was 9.6% for the entire patient cohort and 5.9% for the matched cohort. In colon cancer (CC), short-term outcomes were similar between groups. On the other hand, in rectal cancer (RC), estimated blood loss, rate of anastomosis leakage, and length of postsurgical stay were lower in the MIS group than the Open group. R0 resection was achieved in all patients with MIS. No surgical mortality was encountered in any group. No significant differences were found between groups in terms of 3-year local recurrence rate, overall survival, cancer-specific survival, or recurrence-free survival among the entire patient cohort or the matched cohort, regardless of the primary tumor site (CC or RC). Surgical approach (MIS vs Open) had no significant influence on survival outcomes. CONCLUSIONS MIS is a safe and effective option for patients with pN2M0 CRC, with acceptable short- and long-term outcomes comparable to the open approach. MIS can be considered for patients with pN2M0 CRC.
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Affiliation(s)
- Toshinori Sueda
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Mitsuyoshi Tei
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Soichiro Mori
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Kentaro Nishida
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Yukihiro Yoshikawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Masatoshi Nomura
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Tae Matsumura
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Chikato Koga
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Hiromichi Miyagaki
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Masanori Tsujie
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - Yusuke Akamaru
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, Osaka, Japan
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Okuno T, Tei M, Yoshikawa Y, Nomura M, Sueda T, Matsumura T, Miyagaki H, Tsujie M, Hasegawa J, Akamaru Y. P68-10 A prospective study of the geriatric assessment in elderly stage III colorectal cancer patients on adjuvant chemotherapy. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.05.337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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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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17
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Sueda T, Tei M, Nishida K, Yoshikawa Y, Matsumura T, Koga C, Miyagaki H, Tsujie M, Akamaru Y, Hasegawa J. Impact of prior abdominal surgery on short-term outcomes following laparoscopic colorectal cancer surgery: a propensity score-matched analysis. Surg Endosc 2022; 36:4429-4441. [PMID: 34716479 DOI: 10.1007/s00464-021-08794-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [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: 05/29/2021] [Accepted: 10/17/2021] [Indexed: 01/29/2023]
Abstract
BACKGROUND Whether laparoscopic surgery after prior abdominal surgery (PAS) is safe and feasible for colorectal cancer (CRC) remains controversial. The present study aimed to evaluate the impact of PAS on short-term outcomes following laparoscopic CRC surgery. METHODS We performed retrospective analysis used propensity score-matched analysis to reduce the possibility of selection bias. Participants comprised 1284 consecutive patients who underwent elective laparoscopic CRC surgery between 2010 and 2020. Patients were divided into two groups according to PAS. Patients with PAS were then matched to patients without these conditions. Short-term outcomes were evaluated between groups in the overall cohort and matched cohort, and risk factors for conversion to laparotomy and severe postoperative complications were analyzed. RESULTS After propensity score matching, we enrolled 762 patients (n = 381 in each group). Before matching, significant group-dependent differences were observed in sex, age, primary tumor site, pathological (p) T stage, and type of procedure. No significant difference was found between groups in terms of rate of conversion to laparotomy, estimated blood loss, rate of extended resection, length of postoperative stay, and postoperative complications. After matching, estimated operative time was significantly longer in the PAS group (p = 0.01). Significant differences were found between groups in terms of reason for conversion to laparotomy. Multivariate analyses identified significant risk factors for conversion to laparotomy as pT stage ≥ 3 (odds ratio [OR] 2.36; 95% confidence interval [CI] 1.05-5.26) and body mass index ≥ 25 kg/m2 (OR 3.56; 95% CI 1.07-11.7). Multivariate analyses identified rectum in the primary tumor site as the only significant risk factor for severe postoperative complications (OR 2.37; 95% CI 1.08-5.20). CONCLUSIONS Laparoscopic CRC surgery after PAS showed acceptable short-term outcomes compared to Non-PAS. The laparoscopic approach appears safe and feasible for CRC regardless of whether the patient has a history of PAS.
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Affiliation(s)
- Toshinori Sueda
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan.
| | - Mitsuyoshi Tei
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Kentaro Nishida
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Yukihiro Yoshikawa
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Tae Matsumura
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Chikato Koga
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Hiromichi Miyagaki
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Masanori Tsujie
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Yusuke Akamaru
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Junichi Hasegawa
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
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Tei M, Suzuki Y, Ohtsuka M, Yoshikawa Y, Sueda T, Imasato M, Hasegawa J, Akamatsu H. Vascular variants in laparoscopic extended right hemicolectomy with central vascular ligation for right colon cancer. Surg Today 2022; 52:1414-1422. [PMID: 35536401 DOI: 10.1007/s00595-022-02511-w] [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: 09/29/2021] [Accepted: 01/09/2022] [Indexed: 11/27/2022]
Abstract
PURPOSE To evaluate the right colic vascularity, focusing on the confluences of veins. METHODS The subjects of this retrospective study were 100 patients who underwent laparoscopic extended right hemicolectomy (Lap-ERHC) between April 2015 and September 2020, at our hospitals. Veins draining into the superior mesenteric vein (SMV) included the ileocecal vein (ICV), the right colic vein (RCV), the middle colic vein (MCV), and the gastrocolic trunk of Henle (GCT). Veins draining into vessels other than the SMV were defined as accessory colic veins (aICV, aRCV or aMCV). RESULTS The GCT, aRCV, and aMCV were found in 86, 89, and 15 patients, respectively. In 66 patients with one aRCV, drainage was split as the anterior superior pancreaticoduodenal vein (ASPDV) in 12, the right gastroepiploic vein (RGEV) in 7, and the GCT in 47. In 23 patients with two aRCVs, drainage was split as the ASPDV in 4, the RGEV in 1, the GCT in 11, and the ASPDV and GCT in 7. In 14 patients with one aMCV, drainage was split as the GCT in 8, the splenic vein in 5, and the first jejunal vein (FJV) in 1. One patient had two aMCVs, draining into the GCT and the FJV. CONCLUSIONS The findings of our evaluation of vascular anatomy, focusing on confluences of the colic veins, provides useful information for colorectal surgeons.
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Affiliation(s)
- Mitsuyoshi Tei
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonecho, Kita-ku, Sakai, 591-8025, Japan.
| | - Yozo Suzuki
- Department of Surgery, Toyonaka Municipal Hospital, Toyonaka, Japan
| | | | - Yukihiro Yoshikawa
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonecho, Kita-ku, Sakai, 591-8025, Japan
| | - Toshinori Sueda
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonecho, Kita-ku, Sakai, 591-8025, Japan
| | | | - Junichi Hasegawa
- Department of Surgery, Osaka Rosai Hospital, 1179-3 Nagasonecho, Kita-ku, Sakai, 591-8025, Japan
| | - Hiroki Akamatsu
- Department of Surgery, Osaka Minato Central Hospital, Osaka, Japan
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19
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Tei M, Sueda T, Yoshikawa Y, Hasegawa J. Laparoscopic Right Hemicolectomy With Complete Mesocolic Excision and Central Vascular Ligation Using a Right Colon Rotation Technique (Flip-Flap Method). Am Surg 2022:31348211033531. [PMID: 35243917 DOI: 10.1177/00031348211033531] [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] [Indexed: 11/17/2022]
Abstract
Background: Laparoscopic right hemicolectomy (Lap-RHC) with complete mesocolic excision (CME) and central vascular ligation (CVL) is technically challenging. A standardized procedure is thus needed to minimize technical hazards. Technique: We have developed the "flip-flap method," comprising repeated inversion and restoration of the mobilized right colon according to the anatomical complexity and vascularity in Lap-RHC, and showed that this technique is safe, feasible, and useful in terms of CME and CVL. Our study included 30 consecutive patients who underwent Lap-RHC using the flip-flap method between April 2018 and December 2020. The short-term surgical outcomes suggested this method was safe and feasible. We report herein the surgical procedure for this flip-flap method. The hepatic flexure is mobilized, then the ileocecal vessels are divided, and the cecum is separated from the retroperitoneal space. The mobilized right colon is rotated to the left of the superior mesenteric vein, continuing to separate the mesentery from right to left, and the right colic vessels are divided. If division of the right colic vessels is technically difficult, the inverted right colon is restored to its original position, and the right colon vessels are divided. Finally, the transverse mesenteric fat is dissected along the left edge of the superior mesenteric artery to the inferior border of the pancreas. Conclusions: We consider that the most useful point of this technique is the ability to develop an optimal operative field according to the anatomical complexity and vascularity of the individual, securing CME without unexpected bleeding or damage to other organs.
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Affiliation(s)
- Mitsuyoshi Tei
- Department of Surgery, 13824Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai 591-8025, Japan
| | - Toshinori Sueda
- Department of Surgery, 13824Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai 591-8025, Japan
| | - Yukihiro Yoshikawa
- Department of Surgery, 13824Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai 591-8025, Japan
| | - Junichi Hasegawa
- Department of Surgery, 13824Osaka Rosai Hospital, 1179-3 Nagasone-cho, Kita-ku, Sakai 591-8025, Japan
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20
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Kawabata R, Miyagaki H, Nishida K, Yoshikawa Y, Sueda T, Koga C, Wakasugi M, Tei M, Tsujie M, Hasegawa J. [A Case Report of Gastric Cancer with Long-Term Prognosis by Multidisciplinary Treatment]. Gan To Kagaku Ryoho 2021; 48:1834-1836. [PMID: 35046346] [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: 06/14/2023]
Abstract
The patient was a 55-year-old man. For gastric cancer with peritoneal dissemination and pyloric stenosis, gastrojejunostomy was performed and S-1 plus paclitaxel combination therapy was started. After confirming tumor shrinkage and negative peritoneal dissemination, pyloric gastrectomy was performed. Paclitaxel therapy was performed for 1 year after surgery, and the patient was followed up without systemic chemotherapy. Since the CA19-9 level increased 1 year and 8 months after gastrectomy, ramucirumab plus paclitaxel therapy and followed S-1 plus oxaliplatin therapy were performed. Two years and 6 months after gastrectomy, solitary metastasis of the paraportal lymph nodes was observed, and radiation therapy was introduced. One year later after radiation, lymph node metastasis of near the left common iliac artery was detected, and nivolumab therapy was performed. Although nivolumab was discontinued due to hepatic dysfunction, he is alive without recurrence, 7 years after gastrectomy. It could be important to judge treatment decision based on the evaluation of radiographic assessment, tumor markers and clinical symptoms.
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21
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Mizumoto R, Yoshikawa Y, Tei M, Inoue T, Okamoto K, Nishida K, Sueda T, Matsumura T, Koga C, Wakasugi M, Miyagaki H, Kawabata R, Tsujie M, Hasegawa J. [A Case of Cecal Cancer Directly Invading the Duodenum with a Mobile Cecum]. Gan To Kagaku Ryoho 2021; 48:1810-1812. [PMID: 35046338] [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: 06/14/2023]
Abstract
A 70-year-old man showing positive results for a fecal occult blood test was admitted to a local hospital. He was suspected of double cancer in the cecum and duodenum. While performing ileocolic and segmental duodenal resections, he was diagnosed with cecal cancer invading the duodenum, following which he underwent surgical intervention. The tumor directly invaded the duodenum because of the mobile cecum. This case of duodenal invasion by cecal cancer is atypical.
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22
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Seko Y, Kato T, Morimoto T, Yaku H, Inuzuka Y, Tamaki Y, Ozasa N, Shiba M, Yamamoto E, Yoshikawa Y, Yamashita Y, Kitai T, Kuwahara K, Kimura T. Starting Neurohormonal Antagonists in Patients with Acute Heart Failure with Mid-Range and Preserved Ejection Fraction. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
The clinical benefits of neurohormonal antagonist in patients with heart failure (HF) with mid-range and preserved ejection fraction (HFmrEF and HFpEF) were uncertain. This study aimed to evaluate the prognostic effect of starting angiotensin-converting enzyme inhibitors (ACE-I) / angiotensin II receptor blockers (ARB) and β-blocker during HF hospitalization in these patients.
Methods
We analyzed 858 consecutive patients with HFmrEF (EF:40–49%) or HFpEF (EF≥50%), who were hospitalized for acute decompensated HF, were discharged alive, and were not taking ACE-I/ARB or β-blockers at admission. The study population was classified into four groups according to the status of prescription of ACE-I/ARB and β-blocker at discharge: no neurohormonal antagonist (N=342, 39.9%), ACE-I/ARB only (N=128, 14.9%), β-blocker only (N=189, 22.0%), and both ACE-I/ARB and β-blocker (N=199, 23.2%) groups. The primary outcome measure was a composite of all-cause death or HF hospitalization.
Results
The cumulative 1-year incidence of the primary outcome measure was 41.2% in the no neurohormonal antagonist group, 34.0% in the ACE-I/ARB only group, 28.6% in the β-blocker only group, and 16.4% in the both ACE-I/ARB and β-blocker group (P<0.001). Compared with the no neurohormonal antagonist group, the both ACE-I/ARB and β-blocker group were associated with a significantly lower risk for a composite of all-cause death or HF hospitalization (HR: 0.59, 95% CI: 0.38–0.91, P=0.02).
Conclusions
In hospitalized patients with HFmrEF and HFpEF, starting both ACE-I/ARB and β-blocker was associated with a reduced risk of a composite of all-cause death or HF hospitalization compared with not starting ACE-I/ARB or β-blocker.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- Y Seko
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - T Kato
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - T Morimoto
- Hyogo College of Medicine, Nishinomiya, Japan
| | - H Yaku
- Mitsubishi Kyoto Hospital, Kyoto, Japan
| | - Y Inuzuka
- Shiga General Hospital, Moriyama, Japan
| | | | - N Ozasa
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - M Shiba
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - E Yamamoto
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Y Yoshikawa
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Y Yamashita
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - T Kitai
- Kobe City Medical Center General Hospital, Kobe, Japan
| | - K Kuwahara
- Shinshu University School of Medicine, Matsumoto, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Kyoto, Japan
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23
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Okamoto K, Koga C, Tsujie M, Wakasugi M, Inoue T, Mikuriya K, Yoshikawa Y, Furukawa H, Sueda T, Matsumura T, Miyagaki H, Tei M, Kawabata R, Hasegawa J. [A Case of Surgical Resection for Solitary Lymph Node Metastasis of Hepatocellular Carcinoma]. Gan To Kagaku Ryoho 2021; 48:300-302. [PMID: 33597388] [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: 06/12/2023]
Abstract
A 77-year-old man has undergone 5 times of transcatheter arterial chemoembolization(TACE)and 5 times of radiofrequency ablation(RFA)for hepatocellular carcinoma(HCC)since 2015. In February 2019, serum tumor marker levels extremely increased and CT scan showed a 40 mm mass in hepatoduodenal ligament. Imaging study revealed that intrahepatic lesions of HCC were well controlled and the mass was diagnosed as solitary lymph node metastasis of HCC. We performed surgical resection of the lymph node. The patient discharged 8 days after the surgery. Histopathologicaly, the tumor was diagnosed as lymph node metastasis of HCC. The patient remains free from recurrence 14 months after surgery.
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Furukawa H, Wakasugi M, Yoshikawa Y, Sueda T, Matsumura T, Koga C, Miyagaki H, Tei M, Kawabata R, Tsujie M, Hasegawa J. Single-incision laparoscopic repair for a Morgagni hernia: A case report. Asian J Endosc Surg 2021; 14:124-127. [PMID: 33458961 DOI: 10.1111/ases.12823] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 05/25/2020] [Indexed: 11/28/2022]
Abstract
A Morgagni hernia is a rare type of congenital diaphragmatic hernia. Here, a case of a Morgagni hernia repaired by SILS is presented. A 78-year-old woman was admitted to our hospital with nausea and vomiting. On CT, the transverse colon and antrum of the stomach were prolapsed into the right thoracic cavity. The herniated stomach was repositioned by emergency endoscopy, and SILS repair was performed electively. Laparoscopy showed the hernial orifice, which was 75 × 50 mm in diameter, on the right side and behind the sternum. Although the transverse colon had herniated through the defect into the right diaphragm, it was easily reduced into the abdominal cavity. Composite mesh was sutured to cover the hernial orifice. No perioperative complications or hernia recurrence have been observed in the 8 months since the surgery.
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Affiliation(s)
- Haruna Furukawa
- Department of Surgery, Osaka Rosai Hospital, Sakai, Japan.,Department of Surgery, Rinku General Medical Center, Izumisano, Japan
| | | | | | | | - Tae Matsumura
- Department of Surgery, Osaka Rosai Hospital, Sakai, Japan
| | - Chikato Koga
- Department of Surgery, Osaka Rosai Hospital, Sakai, Japan
| | | | - Mitsuyoshi Tei
- Department of Surgery, Osaka Rosai Hospital, Sakai, Japan
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25
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Redd M, Scheuer S, Saez N, Yoshikawa Y, Chiu H, Gao L, Hicks M, Villanueva J, Cuellar-Partida G, Peart J, See Hoe L, Chen X, Sun Y, Suen J, Hatch R, Rollo B, Alzubaidi M, Maljevic S, Quaife-Ryan G, Hudson J, Porrello E, White M, Cordwell S, Fraser J, Petrou S, Reichelt M, Thomas W, King G, Macdonald P, Palpant N. Genetic and Pharmacological Studies Reveal Acid Sensing Ion Channel 1a as a Novel Therapeutic Target Against Cardiac Ischaemia-Reperfusion Injury. Heart Lung Circ 2021. [DOI: 10.1016/j.hlc.2021.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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26
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Furukawa H, Kawabata R, Miyagaki H, Yoshikawa Y, Sueda T, Matsumura T, Koga C, Wakasugi M, Tei M, Tsujie M, Hasegawa J. [Two Cases of Esophagogastric Junction Cancer after Subtotal Stomach-Preserving Pancreaticoduodenectomy]. Gan To Kagaku Ryoho 2020; 47:1824-1826. [PMID: 33468841] [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: 06/12/2023]
Abstract
We report 2 cases with esophagogastric junction(EGJ)cancer who underwent remnant gastrectomy preserving Braun anastomosis after subtotal stomach-preserving pancreaticoduodenectomy(SSPPD)with modified Child's reconstruction. In case 1, a 73-year-old man was diagnosed with EGJ cancer 4 years after SSPPD for stenosis of lower bile duct. He underwent remnant gastrectomy with Roux-en-Y(R-Y)reconstruction preserving Braun anastomosis using linear stapler(overlap method). In case 2, a 77-year-old man, who underwent SSPPD for intraductal papillary mucinous neoplasm 1 year ago, was performed endoscopic submucosal dissection for EGJ cancer and planned additional gastrectomy, because of non-curative resection. He was performed remnant gastrectomy with R-Y reconstruction preserving Braun anastomosis using circular stapler. In both patients, the postoperative courses were favorable without complication. Remnant gastrectomy after PD is difficult because of anatomical changes due to adhesions and gastrointestinal reconstruction. R-Y reconstruction preserving Braun anastomosis may be a useful surgical procedure for remnant gastric cancer after SSPPD.
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27
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Tsujie M, Hirao M, Koga C, Wakasugi M, Inoue T, Kato K, Okamoto K, Yoshikawa Y, Sueda T, Matsumura T, Miyagaki H, Tei M, Kawabata R, Hiramatsu N, Hasegawa J. [A Case of Advanced Adenosquamous Carcinoma of Pancreas with Conversion Surgery after Chemoradiotherapy Followed by Systemic Chemotherapy]. Gan To Kagaku Ryoho 2020; 47:2412-2414. [PMID: 33468978] [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: 06/12/2023]
Abstract
A man in his 60s with upper abdominal discomfort was referred to our hospital. CT scan revealed the 40 mm tumor in the body and tail of pancreas invading stomach wall. Solid soft tissue contact was also observed around celiac artery(CA)and common hepatic artery(CHA). EUS-FNA from pancreatic mass showed suspicion of adenosquamous carcinoma. We diagnosed it as pancreatic adenosquamous carcinoma, cT4N0M0, cStage Ⅲ. The patient received radiotherapy(46.8 Gy/26 Fr in total)combined with S-1. Although the primary lesion showed shrinkage, solid soft tissue around CA and CHA deteriorated. We judged the tumor unresectable, and the patient received systemic chemotherapy using gemcitabine(GEM). After 6 courses of GEM, solid soft tissue around CA and CHA almost disappeared. Based on these results, we performed distal pancreatectomy and partial gastrectomy 8 months after the initiation of the treatment. Pathological results showed adenosquamous carcinoma of the pancreas with Grade 2 response to the preoperative treatment. Although the tumor invaded into the gastric wall, R0 resection was achieved. The patient is alive with no recurrence a year and 4 months after the initiation of treatment and 8 months after resection.
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28
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Seko Y, Kato T, Yamamoto E, Yaku H, Morimoto T, Inuzuka Y, Tamaki Y, Ozasa N, Yoshikawa Y, Nagao K, Kawase Y, Kuwahara K, Kimura T. A decrease in tricuspid regurgitation pressure gradient during follow-up in patients with heart failure. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Objective
This study aimed to investigate the prognostic impact of the decrease in tricuspid regurgitation pressure gradient (TRPG) at 6-month follow-up in patients after discharge with heart failure (HF).
Background
No previous study has reported the association between TRPG decrease during follow-up and clinical outcomes in HF.
Methods
Among 748 patients with 6-months follow-up echocardiography after discharge from the acute decompensated heart failure in 19 centers in Japan, we analyzed 721 patients with available TRPG data and divided into two groups: the decrease in TRPG group (N=179) and no decrease in TRPG group (N=542). We defined the decrease in TRPG as >10mmHg decrease compared in the initial hospitalization. The primary outcome measure was a composite of all cause deaths and hospitalization due to HF.
Results
The patients in the decrease in TRPG group had a lower prevalence of hypertension, dyslipidemia, atrial fibrillation, and a reduced EF, higher levels of blood albumin and lower levels of sodium than those in no decrease in TRPG group. The median follow-up duration after the follow up echocardiography was 302 (inter quartile range: 206–490), with a 90.9% follow up rate at 6-month. The cumulative 6-month incidence of the primary outcome measure was significantly lower in the decrease in TRPG group than in no decrease in TRPG group (12.2% vs. 18.9%, P=0.0011). After adjusting confounders, the excess risk of the decrease in TRPG relative to no decrease in TRPG for the primary outcome measure remained significant (HR: 0.60, 95% CI 0.34–0.99). There were no significant interactions between the subgroup factors and the effect of the decrease in TRPG for primary outcomes.
Conclusions
HF patients with the decrease in TRPG at 6-month after discharge had a lower risk of clinical outcome than those without decrease in TRPG.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- Y Seko
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - T Kato
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - E Yamamoto
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - H Yaku
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - T Morimoto
- Hyogo Medical University, Nishinomiya, Japan
| | - Y Inuzuka
- Shiga general hospital, Moriyama, Japan
| | | | - N Ozasa
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Y Yoshikawa
- Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - K Nagao
- Osaka Red Cross Hospital, Osaka, Japan
| | - Y Kawase
- Kurashiki Central Hospital, Kurashiki, Japan
| | - K Kuwahara
- Shinshu University Hospital, Matsumoto, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Kyoto, Japan
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29
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Ishii K, Yoshikawa Y, Hyodo E, Seo Y, Ishizu T, Kihara H, Daimon M, Tanaka A, Watanabe H, Akasaka T, Ito H, Yoshikawa J. Diagnostic accuracy of left ventricular diastolic transverse strain imaging by speckle tracking echocardiography for diagnosing chest pain in diabetic patients. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Two-dimensional speckle tracking echocardiography (2D-STE) has been reported to be useful for the diagnosis of myocardial ischemia by detecting delayed relaxation (diastolic stunning) after an episode of angina. 2D-longitudinal strain is not specific besides ischemia such as diastolic dysfunction, and diabetes have been associated with abnormal longitudinal fibers. The aim is to evaluate the diagnostic accuracy of Left ventricular (LV) diastolic transverse strain imaging by STE to detect the presence of acute coronary syndrome (ACS) in diabetic patients with acute chest pain.
Methods
385 consecutive patients with acute chest pain and without wall motion abnormality, who were admitted to an emergency department (ED) at 1 of 12 clinical sites in Japan, were enrolled and underwent 2D-STE at ED. Left ventricular (LV) transverse strain values at aortic valve closure (A) and one-third of diastole duration (B) were measured. The strain imaging diastolic index (SI-DI) was value was determined as: (A − B)/A × 100% to assess the LV diastolic strain imaging and was used to identify the regional LV delayed relaxation. All patients underwent coronary CT or coronary angiography to establish the diagnosis of ACS. Clinicians were blinded to the 2D-STE results.
Results
Out of 385 patients, 2D-STE analysis was possible in 365 patients (94%). 76 patients were diabetic (DM+), and 289 patients were non-diabetic (DM-). With assessment of coronary CT or coronary angiography, ACS was diagnosed in 125 patients (34%). 2D-STE was obtained at a mean of 5.3 hours after chest pain episode. Transverse SI-DI of ischemic segments were significantly lower than those of non-ischemic segments (p value <0.001) in both diabetic and non-diabetic patients, and transverse SI-DI of both diabetic and non-diabetic patients demonstrated high area under curve (AUC) for detection of myocardial ischemia (Figure: RCA; right coronary artery, LAD; left anterior descending artery, LCX; left circumferencial artery). In diabetic patients, sensitivity, specificity, and negative predictive value for ACS of transverse SI-DI are 100%, 95%, 100% in RCA (a cut-off value of 36.2), and 86.4%, 95%, 93% in LAD (a cut-off value of 50.2), and 75%, 85%, 94% in LCX (a cut-off value of 52), respectively.
Conclusion
LV diastolic transverse strain imaging by 2D-STE at ED increase the sensitivity, specificity and accuracy to predict the presence of ACS in diabetic patients with chest pain, as well as non-diabetic patients. (UMIN000013859).
Figure 1. Transverse Strain (SI-DI): AUC (95% CI)
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- K Ishii
- Kansai Electric Power Hospital, Cardiology, Osaka, Japan
| | - Y Yoshikawa
- Kyoto University Graduate School of Medicine, Cardiology, Kyoto, Japan
| | - E Hyodo
- Nishinomiya Watanabe Cardiovascular Center, Cardiology, Nishinomiya, Japan
| | - Y Seo
- Tsukuba University Hospital, Cardiology, Tsukuba, Japan
| | - T Ishizu
- Tsukuba University Hospital, Cardiology, Tsukuba, Japan
| | - H Kihara
- Kihara Cardiovascular Clinic, Cardiology, Asahikawa, Japan
| | - M Daimon
- University of Tokyo Hospital, Cardiology, Tokyo, Japan
| | - A Tanaka
- Wakayama Medical University, Cardiology, Wakayama, Japan
| | - H Watanabe
- Tokyo Bay Urayasu/Ichikawa Medical Center, Cardiology, Urayasu, Japan
| | - T Akasaka
- Wakayama Medical University, Cardiology, Wakayama, Japan
| | - H Ito
- Okayama University Hospital, Cardiology, Okayama, Japan
| | - J Yoshikawa
- Nishinomiya Watanabe Cardiovascular Center, Cardiology, Nishinomiya, Japan
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30
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Kitagawa A, Masuda T, Takahashi J, Tobo T, Noda M, Kuroda Y, Hu Q, Kouyama Y, Kobayashi Y, Kuramitsu S, Sato K, Fujii A, Yoshikawa Y, Wakiyama H, Shimizu D, Tsuruda Y, Eguchi H, Doki Y, Mori M, Mimori K. KIF15 Expression in Tumor-associated Monocytes Is a Prognostic Biomarker in Hepatocellular Carcinoma. Cancer Genomics Proteomics 2020; 17:141-149. [PMID: 32108036 DOI: 10.21873/cgp.20174] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [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: 11/12/2019] [Revised: 12/01/2019] [Accepted: 12/04/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND/AIM Kinesin family member 15 (KIF15) participates in the transport of macromolecules in essential cellular processes. In this study we evaluated the clinical relevance of KIF15 expression in hepatocellular carcinoma (HCC). MATERIALS AND METHODS Association between KIF15 expression and clinical outcomes in HCC patients was analyzed using three independent cohorts. Localization of KIF15 expression was assessed by immunohistochemical analysis. Co-culture experiments were performed using healthy donor peripheral blood mononuclear cells (PBMC) and HCC cell lines. RESULTS Immunohistochemical analysis showed that KIF15 was mainly expressed in inflammatory monocytes around cancer cells. Multivariate analysis indicated high KIF15 expression was an independent poor prognostic factor for survival. HCC cells with high expression of minichromosome maintenance protein 2 (MCM2) were located close to KIF15-expressing inflammatory monocytes. The proliferation ability of HCC cells was increased by co-culture with PBMC. CONCLUSION High KIF15 expression in inflammatory monocytes in tumor tissues may serve as a prognostic marker for poor outcome in HCC.
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Affiliation(s)
- Akihiro Kitagawa
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan.,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Takaaki Masuda
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Junichi Takahashi
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Taro Tobo
- Department of Clinical Laboratory Medicine, Kyushu University, Beppu Hospital, Oita, Japan
| | - Miwa Noda
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Yosuke Kuroda
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Qingjiang Hu
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Yuta Kouyama
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Yuta Kobayashi
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan.,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Shotaro Kuramitsu
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Kuniaki Sato
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Atsushi Fujii
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Yukihiro Yoshikawa
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan.,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Hiroaki Wakiyama
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Dai Shimizu
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Yusuke Tsuruda
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
| | - Hidetoshi Eguchi
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Masaki Mori
- Department of Surgery and Science, Graduate School of Medical Science, Kyushu University, Fukuoka, Japan
| | - Koshi Mimori
- Department of Surgery, Kyushu University, Beppu Hospital, Oita, Japan
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31
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Wakasugi M, Yoshikawa Y, Furukawa H, Sueda T, Matsumura T, Koga C, Miyagaki H, Tei M, Kawabata R, Tsujie M, Hasegawa J. Single-incision laparoscopic totally extraperitoneal repair for bilateral inguinal hernias after femoral-femoral artery bypass in a patient on antiplatelet therapy: A case report. Asian J Endosc Surg 2020; 13:444-447. [PMID: 31430041 DOI: 10.1111/ases.12749] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 07/25/2019] [Accepted: 07/29/2019] [Indexed: 11/26/2022]
Abstract
A 77-year-old man visited our hospital due to bilateral painful inguinal swellings. He had a history of femoral-femoral artery bypass surgery for peripheral artery disease and took ethyl icosapentate. Additionally, he had a previous history of open left colectomy for descending colon cancer and had a median incision reaching the lower abdomen. With a diagnosis of bilateral direct inguinal hernias after femoral-femoral artery bypass surgery, he underwent single-incision laparoscopic surgery for totally extraperitoneal repair, continuing on ethyl icosapentate. During surgery, the preperitoneal space was safely and easily dissected, avoiding a subcutaneous vascular graft. No perioperative complications or hernia recurrence have been observed at 3 months follow-up.
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Affiliation(s)
| | | | | | | | - Tae Matsumura
- Department of Surgery, Osaka Rosai Hospital, Sakai, Japan
| | - Chikato Koga
- Department of Surgery, Osaka Rosai Hospital, Sakai, Japan
| | | | - Mitsuyoshi Tei
- Department of Surgery, Osaka Rosai Hospital, Sakai, Japan
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32
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Kidogami S, Iguchi T, Sato K, Yoshikawa Y, Hu Q, Nambara S, Komatsu H, Ueda M, Kuroda Y, Masuda T, Mori M, Doki Y, Mimori K. SF3B4 Plays an Oncogenic Role in Esophageal Squamous Cell Carcinoma. Anticancer Res 2020; 40:2941-2946. [PMID: 32366446 DOI: 10.21873/anticanres.14272] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [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: 03/23/2020] [Revised: 04/06/2020] [Accepted: 04/07/2020] [Indexed: 11/10/2022]
Abstract
BACKGROUND/AIM The spliceosome pathway, including Splicing Factor 3b Subunit 4 (SF3B4), plays an important role in carcinogenesis and progression in various cancers; however, the clinical relevance of SF3B4 in esophageal squamous cell carcinoma (ESCC) remains unknown. PATIENTS AND METHODS SF3B4 expression was evaluated by real-time reverse transcription polymerase chain reaction in 80 ESCC patients. In order to explore the mechanism of SF3B4 in ESCC, the mRNA expression and copy number of SF3B4 were obtained from TCGA and we also implemented gene set enrichment analysis (GSEA). RESULTS The high SF3B4 expression group (n=33) showed significantly more lymphatic permeation and poorer prognosis than the low SF3B4 expression group (n=47). GSEA revealed that high SF3B4 expression was correlated with genes associated with the transcription factor E2F and the G2/M checkpoint. SF3B4 expression was positively correlated with SF3B4 DNA copy number. CONCLUSION Over-expression of SF3B4 may play a crucial role in the lymphatic progression of ESCC.
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Affiliation(s)
- Shinya Kidogami
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan.,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Tomohiro Iguchi
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Kuniaki Sato
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Yukihiro Yoshikawa
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan.,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Quingjang Hu
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Sho Nambara
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Hisateru Komatsu
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan.,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Masami Ueda
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan.,Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Yosuke Kuroda
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Takaaki Masuda
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Masaki Mori
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Yuichiro Doki
- Department of Gastroenterological Surgery, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Koshi Mimori
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
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33
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Yoshioka D, Toda K, Miyagawa S, Yoshikawa Y, Hata H, Kainuma S, Kawamura T, Kawamura A, Samura T, Sawa Y. Risk Factors for Renal Failure after Continuous-Flow Left Ventricular Assist Device Implantation. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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34
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Samura T, Yoshioka D, Toda K, Miyagawa S, Yoshikawa Y, Hata H, Kainuma S, Kawamura T, Kawamura A, Ueno T, Kuratani T, Sawa Y. Impact of Inhalation of Nitric Oxide and Extubation on Hemodynamics of Right Heart in Acute Phase after Left Ventricular Assist Device Implantation. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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35
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Sueda T, Tei M, Yoshikawa Y, Furukawa H, Matsumura T, Koga C, Wakasugi M, Miyagaki H, Kawabata R, Tsujie M, Hasegawa J. Prognostic impact of postoperative intra-abdominal infections after elective colorectal cancer resection on survival and local recurrence: a propensity score-matched analysis. Int J Colorectal Dis 2020; 35:413-422. [PMID: 31897647 DOI: 10.1007/s00384-019-03493-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/11/2019] [Indexed: 02/04/2023]
Abstract
PURPOSE Several authors have reported an association between anastomotic leak and/or intra-abdominal abscess and oncological survival and recurrence. However, no reports have investigated whether combining anastomotic leak/intra-abdominal abscess and positive drainage culture influences long-term oncological outcomes. Therefore, we defined these complications as postoperative intra-abdominal infections. The present study aimed to evaluate the prognostic impact of postoperative intra-abdominal infections on long-term oncological outcomes after curative stage I-III colorectal cancer surgery. METHODS We performed a retrospective analysis of 755 consecutive patients with stage I-III colorectal cancer undergoing curative surgery between 2010 and 2015 by performing a propensity score-matched analysis to reduce selection bias. RESULTS Of the 755 patients, 62 were matched for postoperative intra-abdominal infections analyses. The median follow-up was 48 months. Compared with the non-infections group, the postoperative intra-abdominal infections group had a significantly shorter local recurrence-free survival (P = 0.01 prior to matching, and P = 0.05 after matching). No significant difference was found between the groups in terms of overall, cancer-specific free, recurrence-free, or distant recurrence-free survival. However, multivariate analyses identified postoperative intra-abdominal infections as an independent prognostic factor for local recurrence-free survival (P = 0.04 prior to matching, and P = 0.03 after matching). CONCLUSIONS In this matched-pair analysis comparing stage I-III colorectal cancer patients with and without postoperative intra-abdominal infections, postoperative intra-abdominal infections were associated with poor local recurrence-free survival, but not overall, cancer-specific free, recurrence-free, or distant recurrence-free survival.
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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
| | - Yukihiro Yoshikawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Haruna Furukawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Tae Matsumura
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Chikato Koga
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
| | - Masaki Wakasugi
- 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
| | - Ryohei Kawabata
- 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
| | - Junichi Hasegawa
- Department of Gastroenterological Surgery, Osaka Rosai Hospital, 1179-3 Nagasone-kitaku, Sakai, Osaka, 591-8025, Japan
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Kawabata R, Miyagaki H, Furukawa H, Yoshikawa Y, Sueda T, Matsumura T, Koga C, Wakasugi M, Tei M, Tsujie M, Kawaguchi Y, Imai Y, Hasegawa J. [Clinical Outcome of Radiation Therapy for Solitary Lymph Node Metastasis of Gastric Cancer]. Gan To Kagaku Ryoho 2020; 47:292-294. [PMID: 32381966] [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: 06/11/2023]
Abstract
We report the clinical course of 6 gastric cancer patients who received radiation therapy at our hospital for solitary lymph node metastasis. The site of the metastatic lymph node was the clavicle, para-aorta, para-portal vein, common hepatic artery, and diaphragm in 1, 1, 2, 1, and 1 case, respectively. Median irradiation dose was 50[range, 45-50.4]Gy, and combination chemotherapy was administered in 4 cases. The clinical outcome was complete response and partial response in 3 cases each, with no adverse events associated with radiation therapy. The median progression-free survival was 11.3 months. In summary, local treatment by radiation therapy is one of the treatment options for patients with solitary lymph node metastasis of gastric cancer.
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Matsui A, Kobayashi J, Kanno SI, Hashiguchi K, Miyaji M, Yoshikawa Y, Yasui A, Zhang-Akiyama QM. Oxidation resistance 1 prevents genome instability through maintenance of G2/M arrest in gamma-ray-irradiated cells. J Radiat Res 2020; 61:1-13. [PMID: 31845986 PMCID: PMC6976731 DOI: 10.1093/jrr/rrz080] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 09/18/2019] [Indexed: 06/10/2023]
Abstract
Human oxidation resistance 1 (OXR1) was identified as a protein that decreases genomic mutations in Escherichia coli caused by oxidative DNA damage. However, the mechanism by which OXR1 defends against genome instability has not been elucidated. To clarify how OXR1 maintains genome stability, the effects of OXR1-depletion on genome stability were investigated in OXR1-depleted HeLa cells using gamma-rays (γ-rays). The OXR1-depleted cells had higher levels of superoxide and micronucleus (MN) formation than control cells after irradiation. OXR1-overexpression alleviated the increases in reactive oxygen species (ROS) level and MN formation after irradiation. The increased MN formation in irradiated OXR1-depleted cells was partially attenuated by the ROS inhibitor N-acetyl-L-cysteine, suggesting that OXR1-depeletion increases ROS-dependent genome instability. We also found that OXR1-depletion shortened the duration of γ-ray-induced G2/M arrest. In the presence of the cell cycle checkpoint inhibitor caffeine, the level of MN formed after irradiation was similar between control and OXR1-depleted cells, demonstrating that OXR1-depletion accelerates MN formation through abrogation of G2/M arrest. In OXR1-depleted cells, the level of cyclin D1 protein expression was increased. Here we report that OXR1 prevents genome instability by cell cycle regulation as well as oxidative stress defense.
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Affiliation(s)
- Ako Matsui
- Laboratory of Stress Response Biology, Department of Zoology, Division of Biological Sciences, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Junya Kobayashi
- Department of Genome Dynamics, Radiation Biology Center, Graduate School of Biostudies, Kyoto University, Yoshidakonoe-cho, Sakyo-ku, Kyoto 606-8501, Japan
| | - Shin-ichiro Kanno
- Division of Dynamic Proteome in Cancer and Aging, Institute of Development, Aging and Cancer, Tohoku University, 4-1 Seiryocho, Aobaku, Sendai 980-8575, Japan
| | - Kazunari Hashiguchi
- Laboratory of Stress Response Biology, Department of Zoology, Division of Biological Sciences, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
- Department of Biochemistry, Fukuoka Dental College, 2-15-1 Tamura, Sawara-ku, Fukuoka 814-0193, Japan
| | - Masahiro Miyaji
- Laboratory of Stress Response Biology, Department of Zoology, Division of Biological Sciences, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Yukihiro Yoshikawa
- Laboratory of Stress Response Biology, Department of Zoology, Division of Biological Sciences, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Akira Yasui
- Division of Dynamic Proteome in Cancer and Aging, Institute of Development, Aging and Cancer, Tohoku University, 4-1 Seiryocho, Aobaku, Sendai 980-8575, Japan
| | - Qiu-Mei Zhang-Akiyama
- Laboratory of Stress Response Biology, Department of Zoology, Division of Biological Sciences, Graduate School of Science, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
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Jones K, Zhao R, Yoshikawa Y, Patel K, Patel J, Thomas W, Reichelt M. 038 Examining the Effects of ErbB4 Deletion on Cardiomyocytes and Cardiac Endothelium in Neonatal Mice. Heart Lung Circ 2020. [DOI: 10.1016/j.hlc.2020.09.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Yaku H, Kato T, Morimoto T, Inuzuka Y, Tamaki Y, Yamamoto E, Yoshikawa Y, Ozasa N, Kuwahara K, Kimura T. 1136Prognostic impact of mineralocorticoid receptor antagonists in patients hospitalized for acute heart failure. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
The favourable effect of mineralocorticoid receptor antagonists (MRAs) on mortality was established in patients with stable heart failure (HF) with reduced ejection fraction (EF). However, its prognostic effect of MRAs in acute decompensated heart failure (ADHF) including HF with preserved EF (HFpEF) was unclear.
Purpose
This study sought to investigate the long-term impact of MRA on the post-discharge outcomes in patients with ADHF.
Methods
From the consecutive 3717 patients hospitalized for ADHF and discharged alive in the KCHF registry, we developed the propensity score (PS) for MRA use and constructed the PS-matched cohort. We compared the effect of MRA use on the primary outcome measure of all-cause death or HF hospitalization.
Results
A total of 1678 patients (45%) received MRA at discharge from the index hospitalization. Median follow-up was 470 days with 96% 1-year follow-up rate. In the PS-matched cohort (N=1034 in each group), the cumulative 1-year incidence of the primary outcome measure was significantly lower in the MRA group than in the no MRA group (28.4% vs. 33.9%, P=0.003) (Figure 1). The cumulative 1-year incidence of HF hospitalization was significantly lower in the MRA group than in the no MRA group (18.7% vs. 24.8%, P<0.001), while there was no difference in mortality between the 2 groups (15.6% vs. 15.8%, P=0.85). There was no interaction between the effect of MRA and the 3 subgroups stratified by EF (EF <40%, EF 40–49%, EF ≥50%) (interaction P=0.12).
Figure 1
Conclusion
The use of MRA was associated with lower risk for the primary composite outcome of all-cause death or HF hospitalization in patients hospitalized for ADHF including HFpEF, which was mainly driven by the lower risk for HF hospitalization.
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Affiliation(s)
- H Yaku
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Kato
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Morimoto
- Hyogo College of Medicine, Clinical Epidemiology, Nishinomiya, Japan
| | - Y Inuzuka
- Shiga General Hospital, Department of Cardiovascular Medicine, Moriyama, Japan
| | - Y Tamaki
- Tenri Hospital, Department of Cardiovascular Medicine, Tenri, Japan
| | - E Yamamoto
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - Y Yoshikawa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - N Ozasa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - K Kuwahara
- Shinshu University Graduate School of Medicine, Department of Cardiovascular Medicine, Matsumoto, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
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40
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Yamashita Y, Yoshikawa Y, Morimoto T, Amano H, Takase T, Hiramori S, Kim K, Oi M, Murata K, Tsuyuki Y, Sakamoto J, Shiomi H, Makiyama T, Ono K, Kimura T. P5593The association of recurrence and bleeding events with mortality after venous thromboembolism: from the COMMAND VTE Registry. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background/Introduction
Venous thromboembolism (VTE), including pulmonary embolism (PE) and deep vein thrombosis (DVT), has a long-term risk for recurrence, which can be prevented by anticoagulation therapy. The duration of anticoagulation therapy after VTE should be based on the balance between risks of recurrent VTE and bleeding. However, there is uncertainty about the impact of these events on subsequent mortality.
Purpose
We sought to evaluate the impact of recurrent VTE events and bleeding events on subsequent mortality in patients with VTE in a large retrospective observational database in Japan.
Methods
We evaluated the association of recurrent VTE and major bleeding with mortality among 3026 patients in the COMMAND VTE Registry. We estimated the risks of recurrent VTE events and major bleeding events for subsequent all-cause death with the multivariable Cox proportional hazard model. We incorporated the recurrent VTE events and major bleeding events during follow-up into the multivariable Cox model as time-updated covariates together with the clinically-relevant 16 risk-adjusting factors. We expressed the adjusted risks of each covariate as hazard ratios (HR) and their 95%confidence intervals (CI). Furthermore, to assess the risks of recurrent PE and recurrent DVT events for subsequent all-cause death respectively, we divided recurrent VTE events into recurrent PE (PE with or without DVT) and recurrent DVT (DVT only), and incorporated these events as well as major bleeding events into the multivariable Cox model as time-updated covariates.
Results
In the current study population, the mean age was 67 years, 61% were women, and mean body weight and body mass index were 57.9 kg and 23.2 kg/m2, respectively. During the median follow-up period of 1,218 days, 763 patients died, 225 patients developed recurrent VTE events, and 274 patients developed major bleeding events. The time-updated multivariable Cox proportional hazard model revealed that both the recurrent VTE events and the major bleeding events were strongly associated with subsequent mortality risk (recurrent VTE events: HR 3.24, 95% CI 2.57–4.08, P<0.001; major bleeding events: HR 3.53, 95% CI 2.88–4.31, P<0.001). Both the recurrent PE events and the recurrent DVT events were associated with subsequent mortality risk with the numerically greater magnitude of effect with the recurrent PE events than with the recurrent DVT events (recurrent PE events: HR 4.42, 95% CI 3.28–5.95, P<0.001; recurrent DVT events: HR 2.42, 95% CI 1.75–3.36, P<0.001).
Conclusions
In the real-world patients with VTE, both recurrent VTE events and major bleeding events were strongly associated with subsequent mortality risk with the comparable effect size. Recurrent PE and recurrent DVT events were also associated with increased risks for mortality, although the magnitude of the effect on mortality was numerically greater with the recurrent PE events than with the recurrent DVT events.
Acknowledgement/Funding
Research Institute for Production Development, Mitsubishi Tanabe Pharma Corporation
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Affiliation(s)
- Y Yamashita
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - Y Yoshikawa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Morimoto
- Hyogo College of Medicine, Department of Clinical Epidemiology, Nishinomiya, Japan
| | - H Amano
- Kurashiki Central Hospital, Kurashiki, Japan
| | | | | | - K Kim
- Kobe City Medical Center General Hospital, Kobe, Japan
| | - M Oi
- Otsu Red Cross Hospital, Otsu, Japan
| | - K Murata
- Shizuoka City Hospital, Shizuoka, Japan
| | - Y Tsuyuki
- Shimada Municipal Hospital, Shimada, Japan
| | | | - H Shiomi
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Makiyama
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - K Ono
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
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Yoshikawa Y, Tamaki Y, Yaku H, Yamamoto E, Ozasa N, Inuzuka Y, Morimoto T, Kato T, Kimura T. P772Angiotensin-converting enzyme inhibitors and angiotensin receptor blockers for heart failure patients with different left ventricular ejection fraction categories: from the KCHF Registry. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz747.0372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The current guidelines recommend different medical treatment strategies for heart failure (HF) patients according to category of left ventricular ejection fraction (LVEF). Angiotensin-converting enzyme inhibitors/angiotensin receptor blockers (ACE-I/ARB) is an established medical treatment for heart failure with reduced ejection fraction (HFrEF), whereas its usefulness remains to be elucidated for non-HFrEF, especially for heart failure with mid-range ejection fraction (HFmrEF).
Purpose
This study aimed to assess the difference in association between ACE-I/ARB and clinical outcomes depending on LVEF category.
Methods
The Kyoto Congestive Heart Failure (KCHF) Registry is a multicentre registry without any exclusion criteria which included consecutive patients hospitalized for congestive HF in Japan. In each LVEF group (HFrEF, HFmrEF and heart failure with preserved ejection fraction [HFpEF]), we compared those who were prescribed ACE-I/ARB as discharge medication and those not, and assessed their 1-year clinical outcomes. We defined the primary outcome measure as a composite of all-cause death and HF hospitalization. We constructed a multivariable Cox regression model incorporating 24 clinically relevant factors. We assessed adjusted hazard ratios (HRs) of those with ACE-I/ARB relative to those not, and also interaction between ACE-I/ARB prescription at discharge and LVEF category.
Results
A total of 3717 patients were included in this study, where the number of patients in each LVEF group were as follows; 1383 patients with HFrEF, 703 with HFmrEF and 1631 with HFpEF, respectively (Figure). As shown in the table, the HRs for the primary outcome measure were significant in the HFrEF and HFmrEF groups, whereas the HR in the HFpEF group was insignificant. The interaction between ACE-I/ARB prescription and LVEF category for the primary outcome measure was statistically significant.
Hazard ratios by LVEF category Outcome measures HFrEF HFmrEF HFpEF P interaction HR (95% CI) P value HR (95% CI) P value HR (95% CI) P value All-cause death + HF hospitalization 0.66 (0.54–0.79) <0.001 0.61 (0.45–0.82) 0.001 0.95 (0.80–1.14) 0.61 0.01 All-cause death 0.62 (0.48–0.81) <0.001 0.52 (0.35–0.77) 0.001 0.73 (0.58–0.93) 0.01 0.10 HF hospitalization 0.73 (0.57–0.92) 0.009 0.59 (0.40–0.87) 0.007 1.14 (0.90–1.44) 0.28 0.07 Hazard ratios of ACE-I/ARB relative to non-ACE-I/ARB for primary outcome measures in each LVEF category.
Study flowchart
Conclusions
The risk ratios of those who were prescribed ACE-I/ARB relative to those not were significantly low in HFmrEF as well as HFrEF, whereas the risk ratios were insignificant in HFpEF. ACE-I/ARB could be a potential choice of treatment for HFmrEF patients.
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Affiliation(s)
- Y Yoshikawa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - Y Tamaki
- Tenri Hospital, Department of Cardiology, Tenri, Japan
| | - H Yaku
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - E Yamamoto
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - N Ozasa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - Y Inuzuka
- Shiga General Hospital, Department of Cardiology, Moriyama, Japan
| | - T Morimoto
- Hyogo College of Medicine, Department of Clinical Epidemiology, Nishinomiya, Japan
| | - T Kato
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
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Yamashita Y, Morimoto T, Amano H, Takase T, Hiramori S, Kim K, Oi M, Murata K, Tsuyuki Y, Sakamoto J, Yoshikawa Y, Shiomi H, Makiyama T, Ono K, Kimura T. P3847Deep vein thrombosis in upper extremities: clinical characteristics, management strategies and long-term outcomes from the COMMAND VTE Registry. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background/Introduction
Pulmonary embolism (PE) is caused by blockage of pulmonary arteries by thrombus. The sources of thrombus are thought to be mostly veins in lower extremities, whereas deep vein thrombosis (DVT) in upper extremities rarely occurs spontaneously. Recent studies reported that DVT in upper extremities might have significant complications, and DVT in upper extremities could be increasing. However, there is a paucity of data on patients with DVT in upper extremities, leading to uncertainty in optimal treatment strategies including anticoagulation therapy.
Purpose
We sought to evaluate the clinical characteristics, management strategies, and long-term outcomes of patients with DVT in upper extremities in a large observational database in Japan.
Methods
The COMMAND VTE Registry is a multicenter registry enrolling 3027 consecutive patients with acute symptomatic venous thromboembolism (VTE) objectively confirmed by imaging examination or by autopsy among 29 centers in Japan between January 2010 and August 2014. The current study population consisted of 2498 patients with DVT in upper or lower extremities, after excluding 381 patients with PE only, 144 patients who had thrombus in locations other than upper or lower extremities, and 4 patients with DVT in both upper and lower extremities. The study patients were divided into 2 groups: patients with DVT in upper extremities and patients with DVT in lower extremities. We compared the clinical characteristics, management strategies and long-term outcomes between the 2 groups.
Results
There were 74 patients (3.0%) with upper extremities DVT and 2498 patients (97%) with lower extremities DVT. Patients with upper extremities DVT more often had active cancer at diagnosis (58%) and central venous catheter use (22%). The proportion of concomitant PE at diagnosis was lower in patients with upper extremities DVT than in those with lower extremities DVT (14% and 51%, P<0.001). Discontinuation of anticoagulation therapy was more frequent in patients with upper extremities DVT (63.8% and 29.8% at 1-year, P<0.001). The cumulative 3-year incidence of recurrent VTE was not different between the 2 groups (9.8% and 7.4%, P=0.43) (Figure). After adjusting confounders, the risks of upper extremities DVT relative to lower extremities DVT for recurrent VTE remained insignificant (HR 0.94, 95% CI 0.36–2.01, P=0.89).
Kaplan-Meier event curves for recurrence
Conclusions
The prevalence of patients with DVT in upper extremities was 3.0% in the current large-scale real-world registry. Patients with DVT in upper extremities more often had active cancer at diagnosis and central venous catheter use as a transient risk factor for VTE, and less often had concomitant PE. Patients with DVT in upper extremities had similar long-term risk for recurrent VTE as those with DVT in lower extremities despite shorter duration of anticoagulation.
Acknowledgement/Funding
Research Institute for Production Development, Mitsubishi Tanabe Pharma Corporation
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Affiliation(s)
- Y Yamashita
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Morimoto
- Hyogo College of Medicine, Nishinomiya, Japan
| | - H Amano
- Kurashiki Central Hospital, Kurashiki, Japan
| | | | | | - K Kim
- Kobe City Medical Center General Hospital, Kobe, Japan
| | - M Oi
- Otsu Red Cross Hospital, Otsu, Japan
| | - K Murata
- Shizuoka City Hospital, Shizuoka, Japan
| | - Y Tsuyuki
- Shimada Municipal Hospital, Shimada, Japan
| | | | - Y Yoshikawa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - H Shiomi
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Makiyama
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - K Ono
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
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Yoshikawa Y, Yamashita Y, Mabuchi H, Morimoto T, Amano H, Takase T, Hiramori S, Kim K, Oi M, Kobayashi Y, Toyofuku M, Tada T, Murata K, Sakamoto J, Kimura T. P3846The association between statin prescription, recurrent venous thromboembolism and bleeding events: from the COMMAND VTE Registry. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Statin prevents occurrence and recurrence of atherosclerotic events. With regard to venous thromboembolism (VTE), a randomized controlled trial suggested that statin reduced occurrence of VTE, whereas its usefulness as secondary prevention of VTE remains to be elucidated.
Purpose
This study aimed to assess the association between statin prescription, recurrent VTE and bleeding events in patients with VTE.
Methods
The COMMAND VTE Registry is a multicentre registry enrolling consecutive 3027 patients with acute symptomatic VTE among 29 centres in Japan. We divided the cohort into the patients who were prescribed statin (N=437) and those not (N=2590), and compared the two groups. We assessed hazard ratios (HRs) of those with statin relative to those without for long-term clinical outcomes (recurrent symptomatic VTE and International Society of Thrombosis and Hemostasis [ISTH] major bleeding). Because the durations of anticoagulation therapy were widely different between the two groups, we constructed Cox's proportional hazard model incorporating status of anticoagulation during the follow-up period as a time-varying covariate. Also, because the incidences of death were strikingly different between the two groups due to the difference in the prevalence of active cancer, we used Fine-Gray's subdistribution hazard model in the presence of competing risks. We incorporated clinically relevant factors into these two models as covariates (10 factors for recurrent VTE and 11 for major bleeding).
Results
The statin group was significantly older than the non-statin group (statin 71.2±11.8 vs. non-statin 66.5±15.8, P<0.001). The prevalence of active cancer in the statin group was less than one-half of that in the non-statin group (12% vs. 25%, P<0.001), and the cumulative 3-year incidence of death was significantly lower in the statin group than in the non-statin group (12.8% vs. 26.1%, log-rank P<0.001). The table shows the adjusted HRs of the statin group relative to the non-statin group. The HRs of the statin group relative to non-statin group for recurrent VTE were significantly low, but those for major bleeding were insignificant.
Adjusted hazard ratios Outcome measures Model 1 P value Model 2 P value Adjusted HR [95% CI] Adjusted HR [95% CI] Recurrent VTE 0.59 [0.36–0.98] 0.042 0.53 [0.32–0.89] 0.02 Major bleeding 0.87 [0.60–1.24] 0.43 0.997 [0.69–1.43] 0.99 Model 1 derived from Cox's model with time-varying covariate of anticoagulation status. Model 2 derived from Fine-Gray's model.
Study flowchart
Conclusions
Prescription of satin was associated with significantly low risks for recurrent VTE, whereas that was not for major bleeding events. Statin could be a potential treatment option for secondary prevention of VTE.
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Affiliation(s)
- Y Yoshikawa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - Y Yamashita
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - H Mabuchi
- Koto Memorial Hospital, Department of Cardiology, Higashiomi City, Japan
| | - T Morimoto
- Hyogo College of Medicine, Department of Clinical Epidemiology, Nishinomiya, Japan
| | - H Amano
- Kurashiki Central Hospital, Department of Cardiovascular Medicine, Kurashiki, Japan
| | - T Takase
- Kinki University, Department of Cardiology, Osaka, Japan
| | - S Hiramori
- Kokura Memorial Hospital, Department of Cardiology, Kokura, Japan
| | - K Kim
- Kobe City Medical Center General Hospital, Department of Cardiovascular Medicine, Kobe, Japan
| | - M Oi
- Japanese Red Cross Otsu Hospital, Department of Cardiology, Otsu, Japan
| | - Y Kobayashi
- Osaka Red Cross Hospital, Department of Cardiovascular Center, Osaka, Japan
| | - M Toyofuku
- Japan Red Cross Society Wakayama Medical Center, Department of Cardiology, Wakayama, Japan
| | - T Tada
- Shizuoka General Hospital, Department of Cardiology, Shizuoka, Japan
| | - K Murata
- Shizuoka City Hospital, Department of Cardiology, Shizuoka, Japan
| | - J Sakamoto
- Tenri Hospital, Department of Cardiology, Tenri, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
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Kouyama Y, Masuda T, Fujii A, Ogawa Y, Sato K, Tobo T, Wakiyama H, Yoshikawa Y, Noda M, Tsuruda Y, Kuroda Y, Eguchi H, Ishida F, Kudo SE, Mimori K. Oncogenic splicing abnormalities induced by DEAD-Box Helicase 56 amplification in colorectal cancer. Cancer Sci 2019; 110:3132-3144. [PMID: 31390121 PMCID: PMC6778637 DOI: 10.1111/cas.14163] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [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: 01/28/2019] [Revised: 08/02/2019] [Accepted: 08/05/2019] [Indexed: 12/21/2022] Open
Abstract
Alternative splicing, regulated by DEAD‐Box Helicase (DDX) families, plays an important role in cancer. However, the relationship between the DDX family and cancer has not been fully elucidated. In the present study, we identified a candidate oncogene DDX56 on Ch.7p by a bioinformatics approach using The Cancer Genome Atlas (TCGA) dataset of colorectal cancer (CRC). DDX56 expression was measured by RT‐qPCR and immunochemical staining in 108 CRC patients. Clinicopathological and survival analyses were carried out using three CRC datasets. Biological roles of DDX56 were explored by gene set enrichment analysis (GSEA), and cell proliferation in vitro and in vivo, cell cycle assays, and using DDX56‐knockdown or overexpressed CRC cells. RNA sequencing was carried out to elucidate the effect of DDX56 on mRNA splicing. We found that DDX56 expression was positively correlated with the amplification of DDX56 and was upregulated in CRC cells. High DDX56 expression was associated with lymphatic invasion and distant metastasis and was an independent poor prognostic factor. In vitro analysis, in vivo analysis and GSEA showed that DDX56 promoted proliferation ability through regulating the cell cycle. DDX56 knockdown reduced intron retention and tumor suppressor WEE1 expression, which functions as a G2‐M DNA damage checkpoint. We have identified DDX56 as a novel oncogene and prognostic biomarker of CRC that promotes alternative splicing of WEE1.
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Affiliation(s)
- Yuta Kouyama
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan.,Digestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan
| | - Takaaki Masuda
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Atsushi Fujii
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Yushi Ogawa
- Digestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan
| | - Kuniaki Sato
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Taro Tobo
- Department of Clinical Laboratory Medicine, Kyushu University Beppu Hospital, Oita, Japan
| | - Hiroaki Wakiyama
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | | | - Miwa Noda
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Yusuke Tsuruda
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Yousuke Kuroda
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Hidetoshi Eguchi
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
| | - Fumio Ishida
- Digestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan
| | - Shin-Ei Kudo
- Digestive Disease Center, Showa University Northern Yokohama Hospital, Yokohama, Japan
| | - Koshi Mimori
- Department of Surgery, Kyushu University Beppu Hospital, Oita, Japan
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Maeda S, Toda K, Hata H, Miyagawa S, Yoshikawa Y, Kainuma S, Kawamura T, Kawamura A, Yoshida S, Ueno T, Kuratani T, Sawa Y. Valvular Disease Management in Patients with Continuous-Flow Left Ventricular Assist Device. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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46
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Nakamura Y, Yoshioka D, Miyagawa S, Yoshikawa Y, Hata H, Matsuura R, Toda K, Sawa Y. Successful Heart Transplantation After Desensitization in a Patient With Extremely High Panel-Reactive Antibody Levels and Pretransplant Donor-Specific Antibody: A Case Report. Transplant Proc 2018; 50:4067-4070. [DOI: 10.1016/j.transproceed.2018.08.058] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Accepted: 08/16/2018] [Indexed: 11/17/2022]
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47
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Yoshikawa Y, Yamashita Y, Morimoto T, Amano H, Takase T, Hiramori S, Kim K, Oi M, Toyofuku M, Tsuyuki Y, Sakamoto J, Shiomi H, Makiyama T, Ono K, Kimura T. P252Sex differences in the clinical characteristics and outcomes of patients with venous thromboembolism: from the COMMAND VTE Registry. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Y Yoshikawa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - Y Yamashita
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Morimoto
- Hyogo College of Medicine, Department of Clinical Epidemiology, Nishinomiya, Japan
| | - H Amano
- Kurashiki Central Hospital, Department of Cardiovascular Medicine, Kurashiki, Japan
| | - T Takase
- Kinki University, Department of Cardiology, Osaka, Japan
| | - S Hiramori
- Kokura Memorial Hospital, Department of Cardiology, Kokura, Japan
| | - K Kim
- Kobe City Medical Center General Hospital, Department of Cardiovascular Medicine, Kobe, Japan
| | - M Oi
- Japan Red Cross Society Wakayama Medical Center, Department of Cardiology, Wakayama, Japan
| | - M Toyofuku
- Japan Red Cross Society Wakayama Medical Center, Department of Cardiology, Wakayama, Japan
| | - Y Tsuyuki
- Shimada Municipal Hospital, Division of Cardiology, Shimada, Japan
| | - J Sakamoto
- Tenri Hospital, Department of Cardiology, Tenri, Japan
| | - H Shiomi
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Makiyama
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - K Ono
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | - T Kimura
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
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48
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Yoshikawa Y, Nakamoto M, Hoshi T, Nakamura M, Imai S, Kawase Y, Matsuo H, Saito N. P1788A novel software for on-site estimation of fractional flow reserve using coronary computed tomography images. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Y Yoshikawa
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
| | | | - T Hoshi
- EBM Corporation, Tokyo, Japan
| | - M Nakamura
- Nagoya Institute of Technology, Biomechanics Laboratory, Electrical and Mechanical Engineering, Nagoya, Japan
| | - S Imai
- Gifu Heart Center, Department of Cardiovascular Medicine, Gifu, Japan
| | - Y Kawase
- Gifu Heart Center, Department of Cardiovascular Medicine, Gifu, Japan
| | - H Matsuo
- Gifu Heart Center, Department of Cardiovascular Medicine, Gifu, Japan
| | - N Saito
- Kyoto University Graduate School of Medicine, Department of Cardiovascular Medicine, Kyoto, Japan
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49
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Saito S, Toda K, Miyagawa S, Yoshikawa Y, Hata H, Domae K, Matsuura R, Sakata Y, Sawa Y. Hemodynamic Response to Continuous-flow Left Ventricular Assist Device Ramp Test and Volume Loading Predicts Successful Weaning from the Device Support. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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50
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Nakamura Y, Saito S, Miyagawa S, Yoshikawa Y, Domae K, Matsuura R, Toda K, Sawa Y. Perioperative Ischemic Reperfusion Injury, Aggravated by Prolonged Cardiac Ischemic Time, May Cause Temporary Deterioration of Allograft Function. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.1115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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