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Zotani H, Yamamoto T, Hyakudomi R, Takai K, Taniura T, Ishitobi K, Hirahara N, Tajima Y, Hidaka M. A case of indirect inguinal bladder hernia treated with laparoscopic transabdominal preperitoneal repair with high peritoneal incisional approach. Surg Case Rep 2024; 10:66. [PMID: 38503888 PMCID: PMC10951175 DOI: 10.1186/s40792-024-01860-7] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Accepted: 03/04/2024] [Indexed: 03/21/2024] Open
Abstract
BACKGROUND Inguinal herniation of the urinary bladder is uncommon and those descending into the scrotum are even rarer. Although open anterior repair has been used for inguinal bladder hernia, the efficacy of laparoscopic herniorrhaphy has been reported in recent years. CASE PRESENTATION A 63-year-old man presented with an irreducible right groin and scrotal bulge associated with voiding difficulty. Abdominal ultrasonography showed a dislocation of the urinary bladder descending into the right scrotum. Abdominal CT imaging revealed that a part of the bladder and small intestine was herniating into the scrotum through the internal inguinal ring and running laterally to the inferior epigastric artery. Under the diagnosis of indirect inguinal bladder hernia, the patient underwent trans-abdominal preperitoneal hernia repair (TAPP). The bladder herniated into the scrotum through the internal inguinal ring was replaced to the original position. Then the myopectineal orifice was exposed and covered with polypropylene mesh, where a horizontal peritoneal incision 4 cm above the hernia orifice, i.e., the high peritoneal incision approach (HPIA), allowed an easy peeling of the peritoneum and hernia sac. The patient's postoperative course was uneventful and the voiding difficulty resolved. The patient continued to do well without recurrence at 20 months after surgery. CONCLUSION Preoperative evaluation with abdominal ultrasonography and CT scan allowed a precise diagnosis of a groin hernia with voiding difficulty. TAPP with HPIA was useful in the treatment of inguinal bladder hernia because this technique facilitated a quick confirmation of the hernia contents, secure dissection of the whole protruded bladder, and adequate replacement of the bladder to the original position without any injury.
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Affiliation(s)
- Hitomi Zotani
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan.
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Kiyoe Takai
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
| | - Masaaki Hidaka
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya, Izumo, Shimane, 693-8501, Japan
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Hyakudomi R, Yamamoto T, Ishitobi K, Taniura T, Zotani H, Takai K, Hirahara N, Tajima Y. [A case of pulmonary tuberculosis developed during chemotherapy for local advanced colon cancer]. Nihon Shokakibyo Gakkai Zasshi 2024; 121:49-54. [PMID: 38220180 DOI: 10.11405/nisshoshi.121.49] [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] [Subscribe] [Scholar Register] [Indexed: 01/16/2024]
Abstract
We report a case of pulmonary tuberculosis developed during chemotherapy for colon cancer. A 78-year-old man with dyspnea was referred to our hospital for the treatment of transverse colon cancer with duodenal invasion. Chemotherapy was initiated for severe respiratory dysfunction associated with emphysema. After 3 months of chemotherapy, the patient required hospitalization because of severe general fatigue and appetite loss. Pneumonia occurred on the 9th hospital day. Antibiotic therapies with cefotiam hydrochloride or tazobactam/piperacillin were ineffective, his respiratory condition gradually decreased, and thus, endotracheal intubation was required. The patient was finally diagnosed with pulmonary tuberculosis by acid-fast staining of the sputum. Antituberculosis therapy with rifampicin, isoniazid, and streptomycin was effective, and acid-fast staining became negative after 2 weeks of antituberculosis therapy. However, he could not withdraw from the ventilator support and died of cancer progression on the 94th hospital day. Because chemotherapies induce immunosuppression, a targeted screening for latent tuberculosis infection should be performed in patients with colorectal cancer who are highly at risk for tuberculosis before starting chemotherapy, and pulmonary tuberculosis should be ruled out when a patient develops symptoms of pneumonia during chemotherapy.
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Affiliation(s)
- Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
| | - Hitomi Zotani
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
| | - Kiyoe Takai
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine
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Taniura T, Ishitobi K, Hidaka M, Harada M. Modulatory effects of supplementation of Lentinula edodes mycelia extract and l-arginine on the therapeutic efficacy of immunogenic chemotherapy in colon cancer-bearing mice. Microbiol Immunol 2024; 68:15-22. [PMID: 37964433 DOI: 10.1111/1348-0421.13101] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 11/02/2023] [Indexed: 11/16/2023]
Abstract
Some chemotherapeutic drugs can induce cancer cell death and enhance antitumor T-cell immunity in cancer-bearing hosts. Immunomodulatory reagents could augment such chemotherapy-induced effects. We previously reported that oral digestion of Lentinula edodes mycelia (L.E.M.) extract or l-arginine supplementation can augment antitumor T-cell responses in cancer-bearing mice. In this study, the effects of L.E.M. extract with or without l-arginine on the therapeutic efficacy of immunogenic chemotherapy by 5-fluorouracil (5-FU)/oxaliplatin (L-OHP) and/or cyclophosphamide (CP) are examined using two mouse colon cancer models. In MC38 and CT26 cancer models, therapy with 5-FU/L-OHP/CP significantly suppressed tumor growth, and supplementation with L.E.M. extract halved the tumor volumes. However, the modulatory effect of L.E.M. extract was not significant. In the CT26 cancer model, supplementation with L.E.M. extract and l-arginine had no clear effect on tumor growth. In contrast, their addition to chemotherapy halved the tumor volumes, although the effect was not significant. There was no difference in the cytotoxicity of tumor-specific cytotoxic T cells generated from CT26-cured mice treated by chemotherapy alone versus chemotherapy combined with L.E.M. extract/ l-arginine. These results indicate that the antitumor effects of immunogenic chemotherapy were too strong to ascertain the effects of supplementation of L.E.M. extract and l-arginine, but these reagents nonetheless have immunomodulatory effects on the therapeutic efficacy of immunogenic chemotherapy in colon cancer-bearing mice.
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Affiliation(s)
- Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Masaaki Hidaka
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Mamoru Harada
- Department of Immunology, Shimane University Faculty of Medicine, Shimane, Japan
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Hirahara N, Matsubara T, Hayashi H, Takao S, Hyakudomi R, Yamamoto T, Taniura T, Tajima Y. Overlapping Esophagojejunostomy Using a Linear Stapler in Laparoscopic Total or Proximal Gastrectomy. J Laparoendosc Adv Surg Tech A 2023; 33:988-993. [PMID: 37172302 DOI: 10.1089/lap.2023.0027] [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] [Indexed: 05/14/2023] Open
Abstract
Background: Performing an intracorporeal esophagojejunostomy during laparoscopic-assisted total or proximal gastrectomy is challenging. We developed an ingenious method of overlapping esophagojejunostomy using a linear stapler to avoid stapler-related intraoperative complications. Methods: Following lymph node dissection, the esophagus was transected anterior-posteriorly. A linear stapler was used to divide the jejunum ∼20 cm distal to the Treitz ligament. A small enterotomy was then created 5 cm distal to the elevated jejunal stump to insert the linear stapler cartridge. An electronic knife was used to make a full-thickness incision, with the tip of the nasogastric tube (NGT) pressed against the posterior wall of the esophageal stump as a guide. Full-thickness sutures were placed on both the anterior and posterior walls of the entry hole in the esophageal stump to prevent the anvil fork from being misinserted into the submucosal layer of the esophagus. The thread on the posterior wall was guided through the port to the outside of the abdominal cavity, where the linear stapler was inserted to perform the side-to-side anastomosis. A 45-mm cartridge fork and an anvil fork were inserted into the elevated jejunum and esophageal stump entry holes, respectively, following which the esophageal stump was gently grasped. The thread on the posterior wall side was pulled from outside the abdominal cavity through the port. This step is necessary to close the gap between the esophageal and jejunal walls. After confirming that the anvil fork was not misinserted into the submucosal layer of the esophagus and that there was no gap between the esophagus and the elevated jejunum, the linear stapler was fired to create the anastomosis. The insertion hole was closed with hand-sewn sutures or linear staples to complete the esophagojejunostomy. Results: Eleven patients underwent this procedure with no anastomotic complications. Conclusions: This method enables us to perform an easier and more stable esophagojejunostomy.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Takeshi Matsubara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Hikota Hayashi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Satoshi Takao
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
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Hayashi H, Hirahara N, Matsubara T, Takao S, Okamura H, Nakamura K, Kishi T, Taniura T, Zotani H, Ishitobi K, Tajima Y. Duplicate left gastric artery identified during robot-assisted distal gastrectomy: a case report. Surg Case Rep 2023; 9:148. [PMID: 37610522 PMCID: PMC10447737 DOI: 10.1186/s40792-023-01698-5] [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: 02/15/2023] [Accepted: 06/13/2023] [Indexed: 08/24/2023] Open
Abstract
BACKGROUND Duplicated left gastric artery (LGA) is a rare anomaly. With an incidence of only 0.4%, its clinical significance remains largely unrecognized. CASE PRESENTATION A 65-year-old man underwent robot-assisted distal gastrectomy for early gastric cancer. After division of the left gastric vein in the left gastropancreatic fold, a slim LGA (LGA-1) was identified and dissected. Careful dissection of the left gastropancreatic fold toward the root of the celiac artery revealed another LGA (LGA-2), which was dissected without difficulty. Postoperative reevaluation of the three-dimensional-computed tomography (CT) angiography reconstructed using the preoperative CT scan identified a 2.7 mm LGA-1, branching from the splenic artery, and a 3.0 mm LGA-2, branching from the celiac artery. To the best of our knowledge, this is only the third reported case of a duplicate LGA in a patient who underwent laparoscopic gastrectomy. Our case is the first to report the use of robot surgery. CONCLUSIONS Although duplicate LGA is rare and receives little clinical attention, surgeons should keep this vascular anomaly in mind during preoperative evaluation since there is an increased risk for intraoperative bleeding during gastrectomy.
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Affiliation(s)
- Hikota Hayashi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Takeshi Matsubara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Satoshi Takao
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Hiroki Okamura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Kosuke Nakamura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Takashi Kishi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Hitomi Zotani
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enya-Cho, Izumo, Shimane 693-8501 Japan
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Hirahara N, Matsubara T, Hayashi H, Yamamoto T, Hyakudomi R, Takai K, Zotani H, Taniura T, Ishitobi K, Tajima Y. Rational Gastric Conduit Stump Closure Method Using Endo GIA Radial Reload in End-to-Side Anastomosis of the Esophagogastric Conduit. J Laparoendosc Adv Surg Tech A 2023; 33:801-806. [PMID: 37057971 DOI: 10.1089/lap.2022.0593] [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] [Indexed: 04/15/2023] Open
Abstract
Background: The lack of tension at the anastomosis site and the blood flow of the gastric conduit are important to prevent anastomotic leakage in the anastomosis of the esophagogastric conduit. This study reports a gastric conduit stump closure method using Endo GIA™ Radial Reload in end-to-side anastomosis of the esophagogastric conduit, especially focusing on blood flow. Methods: A 4-cm conduit was created to ensure an intramural vascular network. The gastric conduit was elevated to the neck through the posterior mediastinal route, and end-to-side anastomosis of the esophagus and gastric conduit was performed using a circular stapler. Closure of the gastric stump with an Endo GIA Radial Reload was performed 2 cm proximal to the anastomosis on the end side of the esophagogastric conduit. The lesser curvature of the stump of the gastric conduit is the most frequent site of anastomotic leakage as it has the least blood flow, and the pressure is highest when the pressure inside the gastric conduit increases. Therefore, the gastric conduit stump was closed using the Endo GIA Radial Reload to resect the intersection of the gastric stump and lesser curvature from which the gastric conduit was created. The gastric conduit stump is gently curved; therefore, the pressure applied to the gastric conduit stump could be dispersed when the intragastric pressure increases. Results: No anastomotic leakage was observed among the 21 patients who underwent this method. Conclusion: This method is a novel anastomosis method to prevent anastomotic leakage in an end-to-side anastomosis of the esophagogastric conduit.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Takeshi Matsubara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Hikota Hayashi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Kiyoe Takai
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Hitomi Zotani
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
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Taniura T, Yamamoto T, Inoue K, Kishi T, Ishitobi K, Sato Y, Hidaka M. [Role of peritoneovenous shunt therapy in end-of-life care of refractory malignant ascites cases]. Nihon Shokakibyo Gakkai Zasshi 2023; 120:1003-1011. [PMID: 38072455 DOI: 10.11405/nisshoshi.120.1003] [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] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The short- and long-term outcomes of 34 patients with refractory malignant ascites who underwent peritoneovenous shunt (PVS) therapy were retrospectively reviewed. The primary disease was gastrointestinal cancer in 31 patients and gynecologic cancer in 3 patients. Regarding performance status, 21 patients had Eastern Cooperative Oncology Group Performance Status (PS) 2 and 13 patients were PS 3;thus, many were in a poor general condition. After treatment, abdominal distention disappeared in 79.4% of patients, and appetite improved in 60.9%. The median postoperative survival time was 38 days (range, 1-294 days), and 18 patients (52.9%) were discharged. Disseminated intravascular coagulation with clinical symptoms was observed in 3 patients (8.8%), and heart failure was observed in 7 patients (20.6%). PVS therapy was useful in improving the subjective symptoms of patients with refractory malignant ascites and in enabling them to receive care at home. However, serious postoperative complications are a concern, and appropriate preoperative evaluation is necessary.
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Affiliation(s)
- Takahito Taniura
- Department of General Surgery, Matsue Red Cross Hospital
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine
| | - Keisuke Inoue
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine
| | - Takashi Kishi
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine
| | - Kazunari Ishitobi
- Department of General Surgery, Matsue Red Cross Hospital
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine
| | | | - Masaaki Hidaka
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine
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Ishitobi K, Kotani H, Iida Y, Taniura T, Notsu Y, Tajima Y, Harada M. A modulatory effect of L-arginine supplementation on anticancer effects of chemoimmunotherapy in colon cancer-bearing aged mice. Int Immunopharmacol 2022; 113:109423. [DOI: 10.1016/j.intimp.2022.109423] [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] [Received: 06/05/2022] [Revised: 10/21/2022] [Accepted: 10/31/2022] [Indexed: 11/10/2022]
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Yamamoto T, Hyakudomi R, Takai K, Taniura T, Uchida Y, Ishitobi K, Hirahara N, Tajima Y. Altemeier perineal rectosigmoidectomy with indocyanine green fluorescence imaging for a female adolescent with complete rectal prolapse: A case report. World J Clin Cases 2021; 9:847-853. [PMID: 33585631 PMCID: PMC7852635 DOI: 10.12998/wjcc.v9.i4.847] [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] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 12/17/2020] [Accepted: 12/27/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Rectal prolapse in young women is rare. Although laparoscopic ventral mesh rectopexy is the standard procedure because of its lower recurrence rate, postoperative infertility is a concern. Perineal rectosigmoidectomy (Altemeier procedure) is useful for these patients. However, the risk of anastomotic leakage should be considered. Recently, the usefulness of fluorescence imaging with indocyanine green (ICG) to prevent anastomotic leakage was reported. We report a case of an adolescent woman with complete rectal prolapse who underwent ICG fluorescence imaging-assisted Altemeier rectosigmoidectomy.
CASE SUMMARY A 17-year-old woman who had a mental disorder was admitted to our hospital for treatment for water intoxication. The patient also suffered from rectal prolapse, approximately 3 mo before admission. She was referred to our surgical department because recurrent rectal prolapse could worsen her psychiatric disorder. Approximately 10 cm of complete rectal prolapse was observed. However, the mean maximum anal resting and constriction pressures were within normal limits on anorectal manometry. Because she had the desire to bear children in the future, she underwent Altemeier perineal rectosigmoidectomy to prevent surgery-related infertility. We performed ICG fluorescence imaging at the same time as surgery to reduce the risk of anastomotic leakage. Her postoperative course was uneventful, and the rectal prolapse was completely resolved. She continued to do well 18 mo after surgery, without recurrence of the rectal prolapse.
CONCLUSION ICG fluorescence imaging-assisted Altemeier perineal rectosigmoidectomy is useful in preventing postoperative anastomotic leakage in young as well as elderly patients.
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Affiliation(s)
- Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
| | - Kiyoe Takai
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
| | - Yuki Uchida
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo 693-8501, Shimane, Japan
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Taniura T, Iida Y, Kotani H, Ishitobi K, Tajima Y, Harada M. Immunogenic chemotherapy in two mouse colon cancer models. Cancer Sci 2020; 111:3527-3539. [PMID: 32816355 PMCID: PMC7541014 DOI: 10.1111/cas.14624] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [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: 05/19/2020] [Revised: 08/12/2020] [Accepted: 08/17/2020] [Indexed: 01/18/2023] Open
Abstract
Aside from the induction of cell death, some anticancer chemotherapeutic drugs can modulate antitumor immune responses. In this study, we examined the anticancer effects of 5‐fluorouracil (5‐FU) and oxaliplatin (L‐OHP), which are standard chemotherapeutic drugs for colon cancer, combined with cyclophosphamide (CP) in two mouse colon cancer models (CT26 and MC38 colon adenocarcinoma models). In the CT26 model, two injections of 5‐FU/L‐OHP and CP significantly suppressed the growth of subcutaneously established CT26 tumors compared with either 5‐FU/L‐OHP or CP, without a significant loss of body weight. The anticancer effect was weakened in nude mice. Cured mice acquired protective immunity against CT26, and CT26‐specific cytotoxic T cells (CTLs) were induced from their spleen cells. Analysis of tumor‐infiltrating immune cells revealed that 5‐FU/L‐OHP treatment with or without CP increased the proportion of CD8+ T cells at tumor sites. The 5‐FU/L‐OHP treatment decreased the proportion of granulocytic myeloid‐derived suppressor cells (MDSCs) and increased monocytic MDSCs in tumor sites, whereas the addition of CP treatment reversed these changes. In the MC38 model, although significant anticancer effects of the triple combination therapy were seen, additional treatment with anti‐PD‐1 antibody increased the number of cured mice. These mice exhibited protective immunity against MC38, and MC38‐specific CTLs were generated from their spleen cells. Together, these results indicate that the antitumor effects of the combination of 5‐FU/L‐OHP and CP mainly depend on host T cells; moreover, the therapeutic efficacy can be effectively boosted by immune checkpoint blockade.
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Affiliation(s)
- Takahito Taniura
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Yuichi Iida
- Department of Immunology, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Hitoshi Kotani
- Department of Immunology, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Mamoru Harada
- Department of Immunology, Faculty of Medicine, Shimane University, Shimane, Japan
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Hirahara N, Matsubara T, Fujii Y, Kaji S, Kawabata Y, Hyakudomi R, Yamamoto T, Taniura T, Tajima Y. Comparison of the prognostic value of immunoinflammation-based biomarkers in patients with gastric cancer. Oncotarget 2020; 11:2625-2635. [PMID: 32676164 PMCID: PMC7343633 DOI: 10.18632/oncotarget.27653] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [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: 05/04/2020] [Accepted: 06/05/2020] [Indexed: 01/16/2023] Open
Abstract
Background: Systemic immune-inflammation index (SII)—comprising platelet, neutrophil, and lymphocyte count—is an objective and reliable biomarker for predicting the prognosis in cancer patients because it comprehensively reflects the balance between host inflammatory and immune responses. In this study, we clarified the prognostic impact of immunoinflammation-based indices, i. e. SII, neutrophil/lymphocyte ratio (NLR), and platelet/lymphocyte ratio (PLR), in gastric cancer patients.
Results: In multivariate analysis, the American Society of Anesthesiologists physical status (ASA-PS) (hazard ratio [HR]: 3.366, p < 0.001), tumor differentiation (HR: 1.705, p = 0.020), pathological Tumor, Node, Metastasis (pTNM) stage (HR: 2.160, p = 0.008), and carcinoembryonic antigen (CEA) (HR: 1.964, p = 0.003) were independent prognostic factors for OS in all patients. Further, multivariate analysis revealed that age (HR: 2.088, p = 0.040), ASA-PS (HR: 2.339, p = 0.043), tumor differentiation (HR: 1.748, p = 0.044), and pTNM stage (HR: 2.114, p = 0.024) were independent prognostic factors for OS among patients without inflammation; SII was not a prognostic factor for OS. Meanwhile, body mass index (HR: 5.055, p = 0.011), ASA-PS (HR: 3.403, p = 0.007), and SII (HR: 4.208, p = 0.026) were independent prognostic factors for OS among patients with inflammation.
Materials and Methods: We performed a retrospective review of 412 patients who underwent curative laparoscopic gastrectomy. The prognostic value of SII was compared between a low SII group (SII<661.9) and high SII group (SII≥661.9). We analyzed the predictive ability of immunoinflammation-based indices for overall survival (OS) based on a C-reactive protein (CRP) level of 0.5.
Conclusions: Compared to NLR and PLR, SII is the most significant prognostic biomarker for OS, especially in gastric cancer patients with inflammation.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Takeshi Matsubara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Shunsuke Kaji
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Yasunari Kawabata
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane 693-8501, Japan
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Satoh Y, Kotani H, Iida Y, Taniura T, Notsu Y, Harada M. Supplementation of l-arginine boosts the therapeutic efficacy of anticancer chemoimmunotherapy. Cancer Sci 2020; 111:2248-2258. [PMID: 32426941 PMCID: PMC7484823 DOI: 10.1111/cas.14490] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [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: 01/15/2020] [Revised: 04/20/2020] [Accepted: 05/14/2020] [Indexed: 12/16/2022] Open
Abstract
Myeloid‐derived suppressor cells (MDSCs) play a crucial role in immunosuppression in tumor‐bearing hosts. MDSCs express arginase‐I and indoleamine 2,3‐dioxygenase; they suppress T‐cell function by reducing the levels of l‐arginine and l‐tryptophan, respectively. We examined the anticancer effects of supplementation of these amino acids in CT26 colon carcinoma‐bearing mice. Oral supplementation of l‐arginine or l‐tryptophan (30 mg/mouse) did not affect tumor growth, whereas oral supplementation of d‐arginine was lethal. Supplementation of l‐arginine showed a tendency to augment the efficacy of cyclophosphamide (CP). CP reduced the proportions of granulocytic MDSCs and increased the proportions of monocytic MDSCs in the spleen and tumor tissues of CT26‐bearing mice. l‐Arginine supplementation alone did not affect the MDSC subsets. CP treatment tended to reduce the plasma levels of l‐arginine in CT26‐bearing mice and significantly increased the number of tumor‐infiltrating CD8+ T cells. In addition, l‐arginine supplementation significantly increased the proportions of tumor peptide‐specific CD8+ T cells in draining lymph nodes. Importantly, additional supplementation of l‐arginine significantly increased the number of cured mice that were treated with CP and anti‐PD‐1 antibody. Totally, l‐arginine supplementation shows promise for boosting the therapeutic efficacy of chemoimmunotherapy.
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Affiliation(s)
- Yusuke Satoh
- Department of Immunology, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Hitoshi Kotani
- Department of Immunology, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Yuichi Iida
- Department of Immunology, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, Shimane, Japan
| | - Yoshitomo Notsu
- Department of Laboratory Medicine, Shimane University Hospital, Shimane, Japan
| | - Mamoru Harada
- Department of Immunology, Faculty of Medicine, Shimane University, Shimane, Japan
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Miyazaki Y, Yamamoto T, Hyakudomi R, Taniura T, Hirayama T, Takai K, Hirahara N, Tajima Y. Case of inflammatory granuloma in inguinal hernia sac after hysterosalpingography with oily contrast medium. Int J Surg Case Rep 2020; 72:215-218. [PMID: 32544832 PMCID: PMC7298538 DOI: 10.1016/j.ijscr.2020.05.084] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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: 03/22/2020] [Revised: 05/25/2020] [Accepted: 05/25/2020] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION The foreign body reaction caused by oil contrast medium, Lipiodol, is rare. We present a rare case of inflammatory granuloma in the inguinal hernia sac after hysterosalpingography with lipiodol. PRESENTATION OF CASE A 30-year-old woman who had left inguinal growing mass for 7 months after hysterosalpingography with Lipiodol for examination of infertile. About 3 cm soft mass was palpable on the left inguinal region, and plane CT scan showed a multifocal cystic mass with metal concentration. Thus, laparoscopic herniorrhaphy was performed to repair the inguinal hernia and to confirm the contents of cystic lesion. The hernia sac filled with mucinous contents. Pathological examination revealed that inflammatory granuloma due to numerous lipid droplets and phagocytic images of leukocytes in the hernia capsule. DISCUSSION AND CONCLUSION Although oil contrast medium is safety agent, there is rear complication which need the surgical treatment. Complete resection of granuloma, including hernia sac, is important to prevent recurrence.
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Affiliation(s)
- Yoshiko Miyazaki
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, Japan.
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, Japan
| | | | - Kiyoe Takai
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, Japan
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, Japan
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Hirahara N, Tajima Y, Fujii Y, Kaji S, Yamamoto T, Hyakudomi R, Taniura T, Kawabata Y. Comprehensive Analysis of Red Blood Cell Distribution Width as a Preoperative Prognostic Predictor in Gastric Cancer. Anticancer Res 2019; 39:3121-3130. [PMID: 31177157 DOI: 10.21873/anticanres.13448] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [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: 04/09/2019] [Revised: 04/30/2019] [Accepted: 05/02/2019] [Indexed: 12/21/2022]
Abstract
BACKGROUND/AIM The aim of the current study was to investigate the impact of the preoperative red cell distribution width (RDW) value on the overall survival (OS) and cancer-specific survival (CSS) of gastric cancer patients. PATIENTS AND METHODS A total of 366 gastric cancer patients who underwent curative gastrectomy were retrospectively reviewed. Among them, RDW was evaluated in 165 non-elderly and 201 elderly patients. RESULTS Multivariate analysis revealed that pathological stage (pStage), RDW, and carcinoembryonic antigen (CEA), were independent prognostic factors of OS, while pStage and RDW were independent prognostic factors of CSS. In non-elderly patients, based on the multivariate analysis, pStage, adjuvant chemotherapy, and RDW were identified as independent prognostic factors of OS. In elderly patients, RDW was identified as independent prognostic factors of OS and CSS. CONCLUSION Preoperative RDW is a promising independent prognostic factor in gastric cancer.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
| | - Shunsuke Kaji
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
| | - Yasunari Kawabata
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Japan
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15
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Hirahara N, Tajima Y, Fujii Y, Kaji S, Yamamoto T, Hyakudomi R, Taniura T, Miyazaki Y, Kishi T, Kawabata Y. Preoperative Prognostic Nutritional Index Predicts Long-Term Surgical Outcomes in Patients with Esophageal Squamous Cell Carcinoma. World J Surg 2018; 42:2199-2208. [PMID: 29290069 PMCID: PMC5990565 DOI: 10.1007/s00268-017-4437-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background The purpose of the present study is to investigate the utility of prognostic nutritional index (PNI) as a simple and readily available marker in esophageal squamous cell carcinoma (ESCC). Methods We retrospectively analyzed 169 patients who underwent potentially curative esophagectomy, for histologically verified ESCC. We decided to set the optimal cutoff value for preoperative PNI levels at 49.2, based on the cancer-specific survival (CSS) and the overall survival (OS) by receiver operating characteristic curve analysis. Results Multivariate logistic regression analysis identified that TNM pStage III [hazard ratio (HR) 3.261, p < 0.0001] and PNI < 49.2 (HR 3.887, p < 0.0001) were confirmed as independent poor predictive factors for CSS, and age >70 (HR 2.024, p < 0.0042), TNM pStage III (HR 2.510, p = 0.0002), and PNI < 49.2 (HR 2.248, p = 0.0013) were confirmed as independent poor predictive factors for OS. In non-elderly patients, TNM pStage III (CSS; HR 3.488, p < 0.0001, OS; HR 2.615, p = 0.0007) and PNI < 49.2 (CSS; HR 3.849, p < 0.0001, OS; HR 2.275, p = 0.001) were confirmed as independent poor predictive factors for CSS, and OS when multivariate logistic regression analysis was applied. But in elderly patients, univariate analyses demonstrated that the TNM pStage III was the only significant risk factor for CSS (HR 3.701, p = 0.0057) and OS (HR 1.974, p = 0.0224). Conclusions The PNI was a significant and independent predictor of CSS and OS of ESCC patients after curative esophagectomy. The PNI was cost-effective and readily available, and it could act as a marker of survival.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan.
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Shunsuke Kaji
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yoshiko Miyazaki
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Takashi Kishi
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yasunari Kawabata
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
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Hirahara N, Tajima Y, Fujii Y, Yamamoto T, Hyakudomi R, Hirayama T, Taniura T, Ishitobi K, Kidani A, Kawabata Y. A Novel Prognostic Scoring System Using Inflammatory Response Biomarkers for Esophageal Squamous Cell Carcinoma. World J Surg 2018; 42:172-184. [PMID: 28744596 PMCID: PMC5740203 DOI: 10.1007/s00268-017-4144-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background We describe a novel scoring system, namely the inflammatory response biomarker (IRB) score. The aim of this study is to evaluate the clinical value of IRB score in patients undergoing curative resection for esophageal squamous cell carcinoma (SCC). Methods We retrospectively reviewed patients who underwent curative esophagectomy. We evaluated IRB score in both non-elderly (<70 years) and elderly (≥70 years) SCC patients. The IRB score was determined as follows: a high lymphocyte-to-monocyte ratio (LMR) (>4), a high neutrophil-to-lymphocyte ratio (NLR) (>1.6), and a low platelet-to-lymphocyte ratio (PLR) (<147) were each scored as 1, and the remaining values were scored as 0; the individual scores were then summed to produce the IRB score (range 0−3). Results Univariate analyses demonstrated that the TNM pStage (p < 0.0001), tumor size (p = 0.002), LMR (p = 0.0057), PLR (p = 0.0328) and IRB score (p = 0.0003) were significant risk factors for a worse prognosis. On multivariate analysis, the TNM pStage (p < 0.0001) and IRB score (p = 0.0227) were independently associated with worse prognosis in overall patients. Among non-elderly patients, multivariate analyses demonstrated that the pStage (p = 0.0015) and IRB score (p = 0.0356) were independent risk factors for a worse prognosis. Among elderly patients, multivariate analysis demonstrated that the pStage (p = 0.0016), and IRB score (p = 0.0102) were independent risk factors for a worse prognosis. Conclusion The present study provides evidence that the preoperative IRB score can be considered a promising independent prognostic factor of cancer-specific survival in patients undergoing curative resection for SCC, and that its predictive ability is useful in both non-elderly and elderly patients.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan.
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Takanori Hirayama
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Akihiko Kidani
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yasunari Kawabata
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
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Hirahara N, Tajima Y, Fujii Y, Hyakudomi R, Yamamoto T, Ishitobi K, Taniura T, Kawabata Y. Prognostic significance of red cell distribution width in esophageal squamous cell carcinoma. J Surg Res 2018; 230:53-60. [PMID: 30100040 DOI: 10.1016/j.jss.2018.04.051] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [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: 05/31/2017] [Revised: 04/11/2018] [Accepted: 04/19/2018] [Indexed: 11/16/2022]
Abstract
BACKGROUND Red cell distribution width (RDW) is routinely assessed as part of the complete blood count (CBC) to gather information on the heterogeneity in the size of circulating erythrocytes. RDW is a more sensitive screening marker for anemia, inflammation, and nutritional deficiencies. The purpose of this study was to explore the prognostic value of RDW in esophageal squamous cell carcinoma (ESCC) patients. METHODS We conducted a retrospective study of data from 148 ESCC consecutive patients who underwent potentially curative esophagectomy and analyzed the correlation of RDW with various clinicopathological factors. RESULTS Multivariate analyses identified a high RDW (HR, 2.061; P = 0.0286) as a significant risk factor for cancer-specific survival (CSS). Kaplan-Meier analysis and the log-rank test demonstrated that patients with a high RDW had a significantly worse prognosis in terms of CSS than those with a low RDW (P = 0.0011). In multivariate analysis, there was no significant relationship between RDW and CSS in pathological tumor node metastasis stage I or II patients. However, a high RDW (HR, 2.386; P = 0.0471) was confirmed to be an independent worse prognostic factor for CSS in pathological tumor node metastasis stage III cancer patients. Kaplan-Meier analysis and the log-rank test showed a significant relationship between RDW and CSS in patients with pathological tumor node metastasis stage III (P = 0.0175). CONCLUSIONS The RDW was a significant and independent predictor of poor survival in ESCC patients after curative esophagectomy. RDW may aid clinicians in detecting signs of recurrence very early and effectively customize treatment regimens. RDW is thus a convenient, cost-effective, and readily available biomarker to predict survival in ESCC.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan.
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
| | - Yasunari Kawabata
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane, Japan
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Hirahara N, Tajima Y, Fujii Y, Yamamoto T, Hyakudomi R, Taniura T, Kaji S, Kawabata Y. Preoperative Prognostic Nutritional Index Predicts Long-term Outcome in Gastric Cancer: A Propensity Score-matched Analysis. Anticancer Res 2018; 38:4735-4746. [PMID: 30061243 DOI: 10.21873/anticanres.12781] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [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: 05/23/2018] [Revised: 06/12/2018] [Accepted: 06/13/2018] [Indexed: 12/23/2022]
Abstract
BACKGROUND/AIM Recent evidence suggests that preoperative malnutrition may lead to poor survival in cancer patients. This study aimed to determine the ability of the prognostic nutritional index (PNI) to predict survival in gastric cancer patients. PATIENTS AND METHODS Two hundred and eighteen patients who had undergone laparoscopic gastrectomy were retrospectively reviewed via propensity score-matched analysis. RESULTS In multivariate analysis of overall patients, pTNM stage, carcinoembryonic antigen, and PNI were independent predictors of overall survival (OS), and pTNM stage and PNI were independent predictors of cancer-specific survival (CSS). Among the 92 non-elderly patients, pTNM stage and PNI were independent predictors of OS, and pTNM stage, PNI, and adjuvant chemotherapy were independent predictors of CSS in multivariate analysis. On the other hand, among the 126 elderly patients, low PNI value was identified as a significant predictor of shorter OS in univariate analysis. CONCLUSION PNI is associated with OS and CSS in gastric cancer patients, especially non-elderly patients.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Shunsuke Kaji
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Yasunari Kawabata
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
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Fujii Y, Tajima Y, Kaji S, Kishi T, Miyazaki Y, Taniura T, Hirahara N. Complete abdominal wound and anastomotic leak with diffuse peritonitis closure achieved by an abdominal vacuum sealing drainage in a critical ill patient: a case report. BMC Surg 2018; 18:41. [PMID: 29907107 PMCID: PMC6003133 DOI: 10.1186/s12893-018-0375-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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: 03/19/2018] [Accepted: 06/05/2018] [Indexed: 02/07/2023] Open
Abstract
Background Negative pressure wound therapy (NPWT) is a widely accepted technique to treat local infectious wounds of the skin, subcutaneous tissue, fascia, or muscle. Recently, several reports describing the efficacy of NPWT for various types of fistulas and anastomotic leaks have been published. We herein describe a patient with an open abdominal wound due to colonic anastomotic leakage and diffuse peritonitis, in whom abdominal vacuum sealing (AVS) as a modified NPWT was useful for the management of this complex wound. Case presentation A 32-year-old man was admitted to our hospital with late presenting traumatic diaphragmatic hernia and strangulated ileum complicated by necrosis of the ileum and transverse colon. He had a history of cervical spinal cord injury due to suicide attempt 14 years earlier and, as a result of cervical spinal cord injury, he was paralyzed in the lower body. The patient underwent an urgent hernia repair and bowel resection. Postoperatively, he developed severe septic shock. On postoperative day (POD) 6, wound dehiscence due to colonic anastomotic leakage with diffuse peritonitis was diagnosed, but he was unable to undergo re-operation because of refractory severe septic shock combined with neurogenic shock due to the cervical cord injury. The patient was treated with AVS therapy. He gradually recovered from septic shock, and the anastomotic leakage healed after a 2-month period. The wound dehiscence was also reduced. The patient resumed oral intake on POD 112 and was discharged on POD 190. Conclusions Although surgical repair would be the best method for the treatment of diffuse peritonitis due to gastrointestinal perforation or anastomotic leakage, our case suggests that AVS with ‘conventional’ drainage is a treatment of choice for open abdominal wounds even in the presence of diffuse peritonitis caused by intestinal anastomotic leakage, especially in patients with poor general medical condition.
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Affiliation(s)
- Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enyacho, Izumo, Shimane, 693-8501, Japan.
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enyacho, Izumo, Shimane, 693-8501, Japan
| | - Shunsuke Kaji
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enyacho, Izumo, Shimane, 693-8501, Japan
| | - Takashi Kishi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enyacho, Izumo, Shimane, 693-8501, Japan
| | - Yoshiko Miyazaki
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enyacho, Izumo, Shimane, 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enyacho, Izumo, Shimane, 693-8501, Japan
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1, Enyacho, Izumo, Shimane, 693-8501, Japan
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Fujii Y, Hirahara N, Kaji S, Taniura T, Hyakudomi R, Yamamoto T, Tajima Y. Bevacizumab-induced intestinal perforation in a patient with inoperable breast cancer: a case report and review of the literature. J Med Case Rep 2018; 12:84. [PMID: 29580267 PMCID: PMC5870367 DOI: 10.1186/s13256-018-1619-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [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: 05/10/2017] [Accepted: 02/16/2018] [Indexed: 11/25/2022] Open
Abstract
Background Gastrointestinal perforation is known as a serious adverse event, but, for breast cancer, there are very few reports of gastrointestinal perforation. This report highlights gastrointestinal perforation caused by bevacizumab for breast cancer, which is of special interest because gastrointestinal perforations caused by bevacizumab are very rare in breast cancer. Case presentation We describe the case of 54-year-old Japanese woman. She was diagnosed as having inoperable breast cancer T2 N1 M1 (pleura, peritoneum), Stage IV, and received chemotherapy by paclitaxel. There was reduction in the primary tumor and disappearance of the pleural effusion; however, the ascites did not change. We performed diagnostic laparoscopy which revealed that her whole peritoneum was thickened, and her small intestine, colon, and her omentum were grouped and formed an omental cake. We submitted a part of her peritoneum to pathological examination and diagnosed the peritoneum dissemination of breast cancer. On the basis of these results, paclitaxel and bevacizumab combination chemotherapy was started, and a decrease in ascites was seen. However, a gastrointestinal perforation occurred on 26th day of second cycle of bevacizumab + paclitaxel, and we performed an emergency operation. In the operation, the omental cake was resolved, and we could search the full length of the gastrointestinal tract. Two small perforations of her small intestine were seen. We performed simple closures for perforations, and peritoneal lavage and drainage. She was in a state of septic shock, but it improved. It was thought that the small intestinal perforations were caused by the bevacizumab-additional chemotherapy which was very effective. Conclusions We report a very rare and valuable case. This case suggests that the risk of gastrointestinal perforation must be considered in a case of bevacizumab administration, and it is necessary to determine carefully the patient administered bevacizumab, regardless of the type of cancer.
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Affiliation(s)
- Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, 89-1, Enyacho, Izumo-shi, Shimane-prefecture, 693-8501, Japan.
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, 89-1, Enyacho, Izumo-shi, Shimane-prefecture, 693-8501, Japan
| | - Syunsuke Kaji
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, 89-1, Enyacho, Izumo-shi, Shimane-prefecture, 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, 89-1, Enyacho, Izumo-shi, Shimane-prefecture, 693-8501, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, 89-1, Enyacho, Izumo-shi, Shimane-prefecture, 693-8501, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, 89-1, Enyacho, Izumo-shi, Shimane-prefecture, 693-8501, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University, Faculty of Medicine, 89-1, Enyacho, Izumo-shi, Shimane-prefecture, 693-8501, Japan
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Hirahara N, Tajima Y, Fujii Y, Kaji S, Yamamoto T, Hyakudomi R, Taniura T, Kawabata Y. Prognostic nutritional index as a predictor of survival in resectable gastric cancer patients with normal preoperative serum carcinoembryonic antigen levels: a propensity score matching analysis. BMC Cancer 2018. [PMID: 29534689 PMCID: PMC5850976 DOI: 10.1186/s12885-018-4201-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [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] [Indexed: 12/11/2022] Open
Abstract
Background An ideal tumor marker should be capable of being detected at any stage of the disease. However, gastric cancer patients do not always have elevated serum carcinoembryonic antigen (CEA) levels, even in advanced cases. Recently, several studies have investigated the associations between preoperative PNI and postoperative long-term outcomes. In this study, we focused on the significance of the prognostic nutritional index (PNI) as a potential predictor of survival in resectable gastric cancer patients with normal preoperative serum CEA levels. Methods We retrospectively conducted cohort study to evaluate the PNI as a predictor of survival in 368 resectable gastric cancer patients who underwent potentially curative gastrectomy at our institute between January 2010 and December 2016. We selected 218 patients by propensity score matching to reduce biases due to the different distributions of co-variables among the comparable groups. Results In the multivariate analysis, pStage (hazard ratio [HR]: 14.003, 95% confidence interval [CI]: 5.033–44.487; p < 0.001), PNI (HR: 2.794, 95% CI: 1.352–6.039; p < 0.001) were identified as independent prognostic factors of CSS in 218 propensity matched gastric cancer patients. The Kaplan-Meier analysis demonstrated that low PNI patients had a significantly poorer cancer specific survival (CSS) than high PNI patients (p = 0.008). Among 166 propensity matched gastric cancer patients with normal preoperative serum CEA levels, multivariate analysis demonstrated that pStage (HR: 7.803, 95% CI: 3.015–24.041; p < 0.001) and PNI (HR: 3.078, 95% CI: 1.232–8.707; p = 0.016) were identified as independent prognostic factors of CSS. And Kaplan-Meier analysis demonstrated that low PNI had a significantly poorer CSS than high PNI value (p = 0.011). Conclusions This study demonstrates that a low preoperative PNI value is a potential independent risk factor for poorer CSS in patients with gastric cancer, even in those with normal serum CEA levels.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan.
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Shunsuke Kaji
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
| | - Yasunari Kawabata
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, 89-1 Enya-cho, Izumo, Shimane, 693-8501, Japan
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Fujii Y, Hirahara N, Kaji S, Miyazaki Y, Kishi T, Taniura T, Hyakudomi R, Yamamoto T, Nishi T, Hayashi H, Kawabata Y, Tajima Y. [Prolonged Survival Following Chemotherapy in Bone Marrow Carcinomatosis Due to Esophagogastric Junctional Carcinoma - A Case Report]. Gan To Kagaku Ryoho 2017; 44:1949-1951. [PMID: 29394830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A 60s-year-old Japanese male underwent curative resection for an advanced adenocarcinoma of the esophagogastric junction(Stage III C), followed by adjuvant chemotherapy.Twenty -one months later, he was admitted to our hospital with a complaint of marked decline in activities of daily living(ADL).The patient was diagnosed with pancytopenia, disseminated intravascular coagulation(DIC), multiple lymph node and bone metastases, and bone marrow carcinomatosis.After completing a sufficient informed consent process, he received chemotherapy along with blood transfusion, and then DIC, pancytopenia, and ADL of the patient improved.However, the lack of response of pancytopenia and DIC to transfusion relapsed and his ADL worsened after the second course of chemotherapy.It was difficult to administer additional chemotherapy in the patient and he died 24 months after surgery.There is no established treatment for disseminated carcinomatosis of the bone marrow, and the prognosis of these patients without treatment is reported to be only one month.Our case with prolonged survival following chemotherapy and blood transfusion may support the clinical usefulness of chemotherapy for bone marrow carcinomatosis from esophagogastric junctional carcinoma.
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Affiliation(s)
- Yusuke Fujii
- Dept. of Digestive and General Surgery, Shimane University Faculty of Medicine
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Yamamoto T, Tajima Y, Hyakudomi R, Hirayama T, Taniura T, Ishitobi K, Hirahara N. Case of colonic intussusception secondary to mobile cecum syndrome repaired by laparoscopic cecopexy using a barbed wound suture device. World J Gastroenterol 2017; 23:6534-6539. [PMID: 29085202 PMCID: PMC5643278 DOI: 10.3748/wjg.v23.i35.6534] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2017] [Revised: 06/20/2017] [Accepted: 07/12/2017] [Indexed: 02/06/2023] Open
Abstract
A 27-year-old man with recurrent right lower quadrant pain was admitted to our hospital. Ultrasonography and computed tomography examination of the abdomen revealed a target sign in the ascending colon, which was compatible with the diagnosis of cecal intussusception. The intussusception was spontaneously resolved at that time, but it relapsed 6 mo later. The patient underwent a successful colonoscopic disinvagination; there was no evidence of neoplastic or inflammatory lesions in the colon and terminal ileum. The patient underwent laparoscopic surgery for recurring cecal intussusception. During laparoscopy, we observed an unfixed cecum on the posterior peritoneum (i.e. a mobile cecum). Thus, we performed laparoscopic appendectomy and cecopexy with a lateral peritoneal flap using a barbed wound suture device. The patient’s post-operative course was uneventful, and he continued to do well without recurrence at 10 mo after surgery. Laparoscopic cecopexy using a barbed wound suture device is a simple and reliable procedure that can be the treatment of choice for recurrent cecal intussusception associated with a mobile cecum.
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Affiliation(s)
- Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan
| | - Takanori Hirayama
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan
| | - Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Izumo, Shimane 693-8501, Japan
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Hirahara N, Fujii Y, Yamamoto T, Hyakudomi R, Hirayama T, Taniura T, Ishitobi K, Tajima Y. Validation of a novel prognostic scoring system using inflammatory response biomarkers in patients undergoing curative thoracoscopic esophagectomy for esophageal squamous cell carcinoma. Onco Targets Ther 2017; 10:363-370. [PMID: 28144151 PMCID: PMC5245910 DOI: 10.2147/ott.s124556] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [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] [Indexed: 12/26/2022] Open
Abstract
Background Systemic inflammatory markers, including the lymphocyte-to-monocyte ratio, neutrophil-to-lymphocyte ratio, and platelet-to-lymphocyte ratio have been shown to predict postoperative recurrence and survival in various types of cancer. However, their role in esophageal cancer has yet to be determined. This study aimed to evaluate the prognostic significance of an inflammatory response biomarker (IRB) score, independent of conventional clinicopathological criteria, in patients with esophageal cancer undergoing curative resection. Patients and methods We retrospectively reviewed a database containing the medical records of 147 consecutive patients who underwent curative esophagectomy for esophageal squamous cell carcinoma. The IRB score was determined as follows: a low lymphocyte-to-monocyte ratio (<4), a low neutrophil-to-lymphocyte ratio (<1.6), and a high platelet-to-lymphocyte ratio (>147), which were each scored as 1, with all remaining values scored as 0. The scores were added together to produce the IRB score (range: 0–3). Results An IRB score of 2–3 (hazard ratio: 6.023, 95% confidence interval: 1.675–13.078; P<0.01) was identified as an independent poor prognostic factor of cancer-specific survival (CSS) in a multivariate logic regression analysis. The 5-year CSS rates in patients with the IRB scores of 0−1, 2, and 3 were 37.8%, 67.8%, and 72.5%, respectively. As determined by Kaplan–Meier analysis and the log-rank test, these differences were significant (P<0.001). Conclusion The IRB score can predict the systemic inflammatory response as accurately as conventional tumor markers and is useful for determining CSS in patients with esophageal cancer undergoing curative thoracoscopic esophagectomy.
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Affiliation(s)
- Noriyuki Hirahara
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Yusuke Fujii
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Tetsu Yamamoto
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Ryoji Hyakudomi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Takanori Hirayama
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Takahito Taniura
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Kazunari Ishitobi
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
| | - Yoshitsugu Tajima
- Department of Digestive and General Surgery, Shimane University Faculty of Medicine, Shimane, Japan
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Abstract
We report here on a 73-year-old woman who ingested 3.6 g (40 mg x 90 tablets) of verapamil in a suicide attempt. On arrival, the patient was awake and well oriented. Two and a half hours after ingestion, she lost consciousness, as her heart rate and blood pressure began to decrease. Cardiac monitoring showed atrioventricular dissociation. Although she suffered from extreme hypotension, an echocardiogram revealed that the wall motion of the heart was almost normal, and cardiac output measured with a Swan-Ganz catheter was well preserved. The plasma verapamil concentration in this patient was 1499 ng/ml 4 h after ingestion. Hyperglycemia and hypokalemia, laboratory data revealed, continued for 18 h after admission. The patient was successfully resuscitated with intravenous saline, dopamine, and norepinephrine. Besides reporting on this case, we also report on a treatment for severe verapamil overdose.
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Affiliation(s)
- H Oe
- Department of Cardiology, Kita Osaka Hospital, Osaka, Japan
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26
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Ohgitani N, Taniura T, Akehi N, Kimura H, Yamada M, Imai K. [Haemodynamic effects of intravenous isosorbide dinitrate in congestive heart failure]. Kokyu To Junkan 1992; 40:1085-91. [PMID: 1439271] [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] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The effects of intravenous infusion of isosorbide dinitrate (ISDN) were evaluated in 22 patients with congestive heart failure. These patients did not receive vasodilator therapy before this study. Seven of these patients (two bolus groups of 5.0 mg and 7.5 mg each) were infused bolusly. The mean PA, PCWP and mean RA decreased for 5 min and, after 60 min, they were back to the original levels. The mean Ao had an accentuated change when the 7.5 mg bolus was injected, but, apart from that, changes were minimal. The CI changed little and upwardly. ISDN was infused continuously in 10 patients (two infusion groups of 5.0 mg/hr and 7.5 mg/hr each) whose mean PA, PCWP and mean RA decreased for 15 min and continued downwardly but mildly for 120 min. The mean Ao did not change much and the CI slightly increased. Five of the 22 patients (bolus+infusion group of 5.0 mg and 5.0 mg/hr) showed rapid response but the parameters only slightly changed. Since this group included severe heart failure patients, the results observed were milder. The response of all 5 groups receiving ISDN infusion were confirmed by the serum ISDN concentration curve. These results indicate that continuous infusions of 7.5 mg/hr ISDN or bolus infusions of 5.0 mg and infusion of 5.0 mg/hr improved haemodynamics in patients with congestive heart failure.
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Affiliation(s)
- N Ohgitani
- Kitaosaka Hospital, Cardiovascular Division
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27
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Koike R, Kimura H, Taniura T, Ohgitani N, Nada K. [The effect of isosorbide dinitrate spray on patients receiving coronary artery bypass grafting]. Kyobu Geka 1991; 44:743-7. [PMID: 1956134] [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] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The effect of isosorbide dinitrate (ISDN) spray on hemodynamics and coronary artery diameter was studied in 10 patients with ischemic heart disease. Significant decrease in systolic blood pressure and systolic and diastolic pulmonary artery pressure was recognized at 2 minutes after spray. But there were no significant changes in heart rate and diastolic blood pressure. The diameter of the right coronary artery was 2.6 +/- 0.3 mm before ISDN, which significantly increased to 3.5 +/- 0.4 mm after ISDN. Then, the effect of ISDN on saphenous vein (SV) graft and internal thoracic artery (ITA) graft in 5 patients receiving coronary artery bypass grafting was assessed. The diameter of ITA was 1.7 +/- 0.2 mm before ISDN, and that was 2.0 +/- 0.2 mm after ISDN. The increase was recognized in all patients. The diameter of SV was 4.0 +/- 0.3 mm before ISDN, and that was 4.0 +/- 0.3 mm after ISDN. The diameter of the left anterior descending artery was 1.9 +/- 0.2 mm before ISDN, and that was 2.4 +/- 0.4 mm after ISDN. It was concluded that ISDN spray had a vasodilation effect on ITA graft as well as coronary artery. ISDN spray was expected to be useful for the solution of graft spasm and rapid abortion of anginal attacks even after coronary surgery.
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Affiliation(s)
- R Koike
- Department of Cardiovascular Surgery, Kita-Osaka Hospital
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28
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Koike R, Kimura H, Taniura T, Ohgitani N. [Intracoronary thrombolysis and coronary artery bypass grafting--the favorable results of combined revascularization for myocardial infarction]. Nihon Kyobu Geka Gakkai Zasshi 1991; 39:842-7. [PMID: 1894958] [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] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The results of coronary artery bypass grafting performed in 10 patients receiving intracoronary thrombolysis were reviewed. There were 9 males and 1 female. The mean age was 60.5 years old ranged from 41 to 77 years old. The obstructed vessels were the left anterior descending artery: 6, the right coronary artery system: 1, both the left anterior descending artery and the right coronary artery system: 1, and the left main trunk: 2. All patients survived after successful recanalization with constrict monitoring, systemic heparinization and oral anti-coagulants. All the patients received elective coronary revascularization for the occluded vessels and the other vessels, and the mean number of distal anastomoses was 2.8 ranged from 1 to 4. There were no operative deaths, no perioperative myocardial infarction, no use of balloon pumping or no serious complications. Symptomatic relief was obtained 10 of 10 patients. Left ventriculographic studies showed significant improvement in regional and global left ventricular ejection fraction after coronary artery bypass grafting compared with after thrombolysis. In conclusion, successful thrombolysis for acute myocardial infarction reduces early mortality. Additional coronary artery bypass grafting is beneficial for not only definite correction of the underlying arteriosclerotic lesion, but also improvement of left ventricular function.
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Affiliation(s)
- R Koike
- Department of Cardiovascular Surgery, Kita-Osaka Hospital, Japan
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29
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Koike R, Kimura H, Sugihara J, Ishimoto S, Kotani Y, Imai K, Taniura T, Ougitani N. [Simultaneous coronary artery bypass grafting and cholecystectomy: a report of three cases]. Kyobu Geka 1991; 44:145-50. [PMID: 2008055] [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] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The frequency of patients requiring non-cardiac surgery complicates ischemic heart disease (IHD) is increasing, however, there have been few reports of combined coronary revascularization and abdominal surgery. In this paper, we describe three patients with IHD and cholecystolithiasis in whom simultaneous coronary artery bypass grafting (CABG) and cholecystectomy was successfully performed. Initially, CABG was performed employing standard extracorporeal circulation through median sternotomy. After closure of chest, cholecystectomy was carried out through right pararectal laparotomy. Their postoperative course was uneventful. Relief of angina and freedom from epigastralgia were obtained in all patients. Combined CABG and cholecystectomy is beneficial for the selected patients.
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Affiliation(s)
- R Koike
- Department of Cardiovascular Surgery, Kita-Osaka Hospital
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30
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Koike R, Kimura H, Kondo K, Taniura T, Ohgitani N. [A review of coronary artery bypass grafting distal to the total obstruction]. Kyobu Geka 1990; 43:692-5. [PMID: 2232386] [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] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Coronary artery bypass grafting (CABG) distal to the total obstruction has been carried out in 10 patients during 17 month period. There were neither operative deaths nor perioperative myocardial infarction. All patients were free from angina pectoris postoperatively. There were 13 completely obstructed coronary arteries. CABG was successfully placed on 9/9 (100%) of the distal artery filled with collaterals including thread-like caliber, but 0/4 (0%) without opacification suggesting no collaterals. The graftability to the left anterior descending branch was 6/6 (100%), to the circumflex system was 3/5 (60%), and to the right coronary system was 0/2 (0%). Postoperative regional ejection fraction and cardiac index improved significantly. In conclusion, CABG distal to the total obstruction should be performed in case of the distal lumen opacified by collaterals. Especially CABG to the left anterior descending artery might be worth-while.
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Affiliation(s)
- R Koike
- Department of Thoracic and Cardiovascular Surgery, Kita Osaka Hospital
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31
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Ohgitani N, Sheu TW, Taniura T, Satoh K. [Evaluation of left ventricular volume and wall motion by digital intravenous subtraction angiography: comparison with conventional left ventriculography]. Kokyu To Junkan 1987; 35:647-53. [PMID: 3306857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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32
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Tamai J, Nanto S, Taniura K, Naka M, Uematsu M, Masuyama T, Taniura T, Kimura Y, Kodama K. [Acute effects of nicardipine hydrochloride on hemodynamics, coronary circulation and myocardial metabolism]. Kokyu To Junkan 1987; 35:549-52. [PMID: 3616171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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33
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Uematsu M, Masuyama T, Nanto S, Taniura K, Naka M, Taniura T, Kimura Y, Kodama K, Tamai J, Kitabatake A. [Coronary thrombolytic therapy in acute myocardial infarction: time dependence of beneficial effects assessed by two-dimensional echocardiography]. J Cardiogr 1986; 16:535-44. [PMID: 3655410] [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] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
To elucidate the effects of coronary thrombolytic therapy in acute myocardial infarction, we observed serially the degree of left ventricular (LV) wall motion immediately after on day 1, and on days 7, 14, 21 and 28 after thrombolytic therapy, in 22 patients with acute anteroseptal myocardial infarction. Base-line coronary arteriography revealed significant lesions in the proximal portions of the left anterior descending artery of all the patients. The patients were categorized according to results of thrombolytic therapy as Group I-a: seven patients with spontaneous or successful recanalization within three hours of onset of chest pain; Group I-b: nine patients with successful recanalization between three and seven hours, with a mean of 4.8 hours from onset; and Group II: six patients in whom thrombolytic therapy was unsuccessful and infarct-related vessels remained totally occluded. The LV wall motion index (WMI) was defined as the sum of point scores for the degrees of regional wall motion at nine segments on serial two-dimensional echocardiograms, and used for quantitative assessments of LV function. Results were as follows: On day 1, immediately after thrombolytic therapy, the WMI of Group I-a was smaller than that of Group II. However, there was no significant difference between Groups I-a and I-b and between Groups I-b and II. These findings suggest that LV function cannot be recovered immediately after recanalization of occluded arteries unless recanalization occurs exceptionally early. Percent improvement of the WMI from days 1 to 28 in Group I-a, 65 +/- 14%, was significantly greater than that in Group I-b, 31 +/- 18%. However, Group II did not show significant improvement in the WMI. The WMI in Group I-a decreased significantly from days 1 to 7 (9.0 +/- 1.6 vs 7.1 +/- 1.8, p less than 0.05); whereas, the WMI in Group I-b showed no significant decrease until day 21. On day 1, the regional wall motion of the antero-apical wall was akinetic or dyskinetic in all patients studied. On day 28, it improved in six of seven patients in Group I-a, while it remained akinetic or dyskinetic in all patients in Groups I-b and II.(ABSTRACT TRUNCATED AT 400 WORDS)
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Affiliation(s)
- M Uematsu
- Cardiovascular Division, Osaka Police Hospital
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34
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Masuyama T, Uematsu M, Naka M, Nanto S, Taniura K, Taniura T, Kimura Y, Kodama K, Kitabatake A, Inoue M. [Continuous wave Doppler echocardiography as a noninvasive evaluation of aortic regurgitation]. J Cardiogr 1985; 15:1207-14. [PMID: 3841901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Continuous wave Doppler echocardiography permits measurement of high blood flow velocity, which is not obtained by conventional pulsed Doppler echocardiography. In this study, continuous wave Doppler echocardiography was used to measure aortic regurgitant flow velocity, and the utility of this method in evaluating aortic regurgitation (AR) was examined. Continuous wave Doppler recordings of the left ventricular outflow were obtained with the guidance of the long-axis two-dimensional echocardiogram from the apex in 20 patients with AR and 10 without AR. In 18 of the 20 patients with AR, Doppler signals of regurgitant flow were successfully detected. The recorded regurgitant flow velocity pattern had characteristic contours: the regurgitant flow was greater than 1.8 m/sec in velocity immediately after aortic valve closure, and gradually decelerated until the next ventricular systole. The Doppler half time index, which was the time profile to decline to 0.5 of the peak velocity, was significantly shortened in accordance with the degree of AR (p less than 0.01). Thus, continuous wave Doppler echocardiography is a simple, useful method for the noninvasive evaluation of AR.
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Nanto S, Ishikawa K, Taniura K, Koretsune Y, Kohama A, Uematsu M, Tamai J, Taniura T, Kodama K, Mishima M. [Coronary flow and myocardial metabolism during ischemic attack. Effort angina vs vasospastic angina]. Kokyu To Junkan 1984; 32:299-303. [PMID: 6739981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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