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Schröder W, Bruns CJ. [Surgical repair of hiatal hernia in antireflux surgery-With or without mesh?]. Chirurgie (Heidelb) 2024; 95:313-314. [PMID: 38402340 DOI: 10.1007/s00104-024-02055-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/05/2024] [Indexed: 02/26/2024]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
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Schröder W, Bruns CJ. [Interval between neoadjuvant chemoradiotherapy and surgery for locally advanced esophageal cancer-When to operate?]. Chirurgie (Heidelb) 2024; 95:80-81. [PMID: 38051318 DOI: 10.1007/s00104-023-02003-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/14/2023] [Indexed: 12/07/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Nilsson K, Klevebro F, Sunde B, Rouvelas I, Lindblad M, Szabo E, Halldestam I, Smedh U, Wallner B, Johansson J, Johnsen G, Aahlin EK, Johannessen HO, Alexandersson von Döbeln G, Hjortland GO, Wang N, Shang Y, Borg D, Quaas A, Bartella I, Bruns C, Schröder W, Nilsson M. Oncological outcomes of standard versus prolonged time to surgery after neoadjuvant chemoradiotherapy for oesophageal cancer in the multicentre, randomised, controlled NeoRes II trial. Ann Oncol 2023; 34:1015-1024. [PMID: 37657554 DOI: 10.1016/j.annonc.2023.08.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/11/2023] [Accepted: 08/14/2023] [Indexed: 09/03/2023] Open
Abstract
BACKGROUND The optimal time to surgery (TTS) after neoadjuvant chemoradiotherapy (nCRT) for oesophageal cancer is unknown and has traditionally been 4-6 weeks in clinical practice. Observational studies have suggested better outcomes, especially in terms of histological response, after prolonged delay of up to 3 months after nCRT. The NeoRes II trial is the first randomised trial to compare standard to prolonged TTS after nCRT for oesophageal cancer. PATIENTS AND METHODS Patients with resectable, locally advanced oesophageal cancer were randomly assigned to standard delay of surgery of 4-6 weeks or prolonged delay of 10-12 weeks after nCRT. The primary endpoint was complete histological response of the primary tumour in patients with adenocarcinoma (AC). Secondary endpoints included histological tumour response, resection margins, overall and progression-free survival in all patients and stratified by histologic type. RESULTS Between February 2015 and March 2019, 249 patients from 10 participating centres in Sweden, Norway and Germany were randomised: 125 to standard and 124 to prolonged TTS. There was no significant difference in complete histological response between AC patients allocated to standard (21%) compared to prolonged (26%) TTS (P = 0.429). Tumour regression, resection margins and number of resected lymph nodes, total and metastatic, did not differ between the allocated interventions. The first quartile overall survival in patients allocated to standard TTS was 26.5 months compared to 14.2 months after prolonged TTS (P = 0.003) and the overall risk of death during follow-up was 35% higher after prolonged delay (hazard ratio 1.35, 95% confidence interval 0.94-1.95, P = 0.107). CONCLUSION Prolonged TTS did not improve histological complete response or other pathological endpoints, while there was a strong trend towards worse survival, suggesting caution in routinely delaying surgery for >6 weeks after nCRT.
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Affiliation(s)
- K Nilsson
- Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm; Division of Surgery and Oncology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm
| | - F Klevebro
- Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm; Division of Surgery and Oncology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm
| | - B Sunde
- Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm; Division of Surgery and Oncology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm
| | - I Rouvelas
- Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm; Division of Surgery and Oncology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm
| | - M Lindblad
- Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm; Division of Surgery and Oncology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm
| | - E Szabo
- Department of Surgery, Faculty of Medicine and Health, Örebro University Hospital, Örebro
| | | | - U Smedh
- Department of Surgery, Sahlgrenska University Hospital, Gothenburg
| | - B Wallner
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umeå
| | - J Johansson
- Department of Surgery, Skåne University Hospital, Lund, Sweden
| | - G Johnsen
- Department of Gastrointestinal Surgery, St. Olav's Hospital, Trondheim University Hospital, Trondheim
| | - E K Aahlin
- Department of GI and HPB Surgery, University Hospital of Northern Norway, Tromsø
| | - H-O Johannessen
- Department of Gastrointestinal Surgery, Oslo University Hospital, Oslo, Norway
| | - G Alexandersson von Döbeln
- Division of Surgery and Oncology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm; Medical Unit of Head, Neck, Lung and Skin Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - G O Hjortland
- Department of Oncology, Oslo University Hospital, Oslo, Norway
| | - N Wang
- Department of Clinical Pathology and Cancer Diagnostics, Karolinska University Hospital, Stockholm
| | - Y Shang
- Department of Medicine Huddinge, Karolinska Institutet, Stockholm
| | - D Borg
- Department of Oncology, Skåne University Hospital, Lund, Sweden
| | - A Quaas
- Institute of Pathology, University of Cologne, Cologne
| | - I Bartella
- Department of General, Visceral, Cancer and Transplantation Surgery, University Hospital of Cologne, Cologne, Germany
| | - C Bruns
- Department of General, Visceral, Cancer and Transplantation Surgery, University Hospital of Cologne, Cologne, Germany
| | - W Schröder
- Department of General, Visceral, Cancer and Transplantation Surgery, University Hospital of Cologne, Cologne, Germany
| | - M Nilsson
- Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm; Division of Surgery and Oncology, Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm.
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Schiffmann LM, de Groot E, Albert MC, Quaas A, Pinto Dos Santos D, Babic B, Fuchs HF, Walczak H, Chon SH, Ruurda JP, Kashkar H, Bruns CJ, Schröder W, van Hillegersberg R. Laparoscopic ischemic conditioning of the stomach prior to esophagectomy induces gastric neo-angiogenesis. Eur J Surg Oncol 2023; 49:107096. [PMID: 37801834 DOI: 10.1016/j.ejso.2023.107096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 09/20/2023] [Accepted: 09/25/2023] [Indexed: 10/08/2023]
Abstract
BACKGROUND The risk of an anastomotic leakage (AL) following Ivor-Lewis esophagectomy is increased in patients with calcifications of the aorta or a stenosis of the celiac trunc. Ischemic conditioning (ISCON) of the gastric conduit prior to esophagectomy is supposed to improve gastric vascularization at the anastomotic site. The prospective ISCON trial was conducted to proof the safety and feasibility of this strategy with partial gastric devascularization 14 days before esophagectomy in esophageal cancer patients with a compromised vascular status. This work reports the results from a translational project of the ISCON trial aimed to investigate variables of neo-angiogenesis. METHODS Twenty esophageal cancer patients scheduled for esophagectomy were included in the ISCON trial. Serum samples (n = 11) were collected for measurement of biomarkers and biopsies (n = 12) of the gastric fundus were taken before and after ISCON of the gastric conduit. Serum samples were analyzed including 62 different cytokines. Vascularization of the gastric mucosa was assessed on paraffin-embedded sections stained against CD34 to detect the degree of microvascular density and vessel size. RESULTS Between November 2019 and January 2022 patients were included in the ISCON Trial. While serum samples showed no differences regarding cytokine levels before and after ISCON biopsies of the gastric mucosa demonstrated a significant increase in microvascular density after ISCON as compared to the corresponding gastric sample before the intervention. CONCLUSION The data prove that ISCON of the gastric conduit as esophageal substitute induces significant neo-angiogenesis in the gastric fundus which is considered as surrogate of an improved vascularization at the anastomotic site.
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Affiliation(s)
- L M Schiffmann
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - E de Groot
- Department of Surgery, University Medical Center Utrecht, POBOX 85500, 3508 GA, Utrecht, the Netherlands
| | - M C Albert
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany; Center for Biochemistry, Faculty of Medicine and University Hospital of Cologne, Cologne, Germany
| | - A Quaas
- Institute of Pathology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Germany
| | - D Pinto Dos Santos
- Institute of Diagnostic and Interventional Radiology, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - B Babic
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - H F Fuchs
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - H Walczak
- Center for Biochemistry, Faculty of Medicine and University Hospital of Cologne, Cologne, Germany
| | - S-H Chon
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - J P Ruurda
- Department of Surgery, University Medical Center Utrecht, POBOX 85500, 3508 GA, Utrecht, the Netherlands
| | - H Kashkar
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany; Institute for Molecular Immunology, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - C J Bruns
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - W Schröder
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - R van Hillegersberg
- Department of Surgery, University Medical Center Utrecht, POBOX 85500, 3508 GA, Utrecht, the Netherlands.
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Schröder W, Damanakis AI, Bruns CJ. [Combined regression score for prediction of survival after neoadjuvant treatment of esophageal cancer]. Chirurgie (Heidelb) 2023; 94:810-811. [PMID: 37522986 DOI: 10.1007/s00104-023-01954-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/25/2023] [Indexed: 08/01/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - A I Damanakis
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Body mass index as risk factor for postoperative morbidity and mortality following esophagectomy]. Chirurgie (Heidelb) 2023; 94:644-645. [PMID: 37308576 DOI: 10.1007/s00104-023-01905-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 05/22/2023] [Indexed: 06/14/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Impact of surveillance on the oncological outcome following esophagectomy]. Chirurgie (Heidelb) 2023:10.1007/s00104-023-01930-w. [PMID: 37382608 DOI: 10.1007/s00104-023-01930-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Accepted: 06/19/2023] [Indexed: 06/30/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Fuchs H, Bruns CJ. [Technical modifications and outcome of the robot-assisted minimally-invasive esophagectomy (RAMIE)]. Chirurgie (Heidelb) 2023; 94:174-175. [PMID: 36658337 DOI: 10.1007/s00104-023-01816-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/16/2023] [Indexed: 01/21/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral-, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - H Fuchs
- Klinik für Allgemein‑, Viszeral-, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral-, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Sarcopenia as prognostic factor of overall survival in esophageal cancer patients]. Chirurgie (Heidelb) 2022; 93:1192-1193. [PMID: 36369381 DOI: 10.1007/s00104-022-01756-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 10/13/2022] [Indexed: 06/16/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral-, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral-, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Fuchs H, Straatman J, Babic B. [Reconstruction and functional results after gastric resection]. Chirurgie (Heidelb) 2022; 93:1021-1029. [PMID: 36036852 DOI: 10.1007/s00104-022-01705-9] [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] [Subscribe] [Scholar Register] [Accepted: 07/29/2022] [Indexed: 06/15/2023]
Abstract
Depending on the extent of gastric resection, namely total, proximal or distal gastrectomy, different methods of reconstruction are available. These reconstructive procedures have not changed with the implementation of minimally invasive or robotic techniques in general but the spectrum of possible anastomotic techniques has been substantially expanded. Functional, in particular nutritional disorders with subsequent impairment of the health-related quality of life, are often diagnosed after gastric resections. The partial preservation of a gastric reservoir has a positive impact on the extent of these disorders. After total gastrectomy, the placement of a jejunal pouch significantly reduces the incidence of postoperative dumping symptoms. Following proximal gastrectomy, double-tract reconstruction offers certain functional advantages as compared to the simple Roux‑Y reconstruction. In Germany, these reconstructive techniques are only used to a low extent and should be include in the repertoire of oncological gastric surgery with appropriate indications.
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Affiliation(s)
- W Schröder
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - H Fuchs
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - J Straatman
- Afdeling Heelkunde, Amsterdam Universitair Medisch Centrum, Amsterdam, Niederlande
| | - B Babic
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Long-term results after laparoscopic distal gastrectomy for locally advanced cancer]. Chirurgie (Heidelb) 2022; 93:999-1000. [PMID: 36036251 DOI: 10.1007/s00104-022-01721-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/16/2022] [Indexed: 06/15/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Totally minimally invasive, hybrid or open Ivor Lewis esophagectomy-What is the surgical standard?]. Chirurgie (Heidelb) 2022; 93:910-911. [PMID: 35881158 DOI: 10.1007/s00104-022-01693-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/15/2022] [Indexed: 06/15/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Bariatric surgery reduce cancer-associated mortality in obese patients]. Chirurgie (Heidelb) 2022; 93:813-814. [PMID: 35821303 DOI: 10.1007/s00104-022-01686-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/04/2022] [Indexed: 06/15/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Surgical treatment of gastroesophageal reflux-Nissen or Toupet fundoplication?]. Chirurgie (Heidelb) 2022; 93:717-718. [PMID: 35771269 DOI: 10.1007/s00104-022-01666-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 05/30/2022] [Indexed: 06/15/2023]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor‑ und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor‑ und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Veen AVD, Schiffmann LM, de Groot EM, Bartella I, de Jong PA, Borggreve AS, Brosens LAA, Santos DPD, Fuchs H, Ruurda JP, Bruns CJ, van Hillegersberg R, Schröder W. The ISCON-trial protocol: laparoscopic ischemic conditioning prior to esophagectomy in patients with esophageal cancer and arterial calcifications. BMC Cancer 2022; 22:144. [PMID: 35123419 PMCID: PMC8817569 DOI: 10.1186/s12885-022-09231-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 01/21/2022] [Indexed: 12/14/2022] Open
Abstract
Background Anastomotic leakage is the most important surgical complication following esophagectomy. A major cause of leakage is ischemia of the gastric tube that is used for reconstruction of the gastrointestinal tract. Generalized cardiovascular disease, expressed by calcifications of the aorta and celiac axis stenosis on a pre-operative CT scan, is associated with an increased risk of anastomotic leakage. Laparoscopic ischemic conditioning (ISCON) aims to redistribute blood flow and increase perfusion at the anastomotic site by occluding the left gastric, left gastroepiploic and short gastric arteries prior to esophagectomy. This study aims to assess the safety and feasibility of laparoscopic ISCON in selected patients with esophageal cancer and concomitant arterial calcifications. Methods In this prospective single-arm safety and feasibility trial based upon the IDEAL recommendations for surgical innovation, a total of 20 patients will be included recruited in 2 European high-volume centers for esophageal cancer surgery. Patients with resectable esophageal carcinoma (cT1-4a, N0–3, M0) with “major calcifications” of the thoracic aorta accordingly to the Uniform Calcification Score (UCS) or a stenosis of the celiac axis accordingly to the modified North American Symptomatic Carotid Endarterectomy Trial (NASCET) score on preoperative CT scan, who are planned to undergo esophagectomy are eligible for inclusion. The primary outcome variables are complications grade 2 and higher (Clavien-Dindo classification) occurring during or after laparoscopic ISCON and before esophagectomy. Secondary outcomes include intra- and postoperative complications of esophagectomy and the induction of angiogenesis by biomarkers of microcirculation and redistribution of blood flow by measurement of indocyanine green (ICG) fluorescence angiography. Discussion We hypothesize that in selected patients with impaired vascularization of the gastric tube, laparoscopic ISCON is feasible and can be safely performed 12–18 days prior to esophagectomy. Depending on the results, a randomized controlled trial will be needed to investigate whether ISCON leads to a lower percentage and less severe course of anastomotic leakage in selected patients. Trial registration Clinicaltrials.gov, NCT03896399. Registered 4 January 2019. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-022-09231-x.
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Schröder W, Brunner S, Bruns CJ. Verätzungen des oberen Gastrointestinaltraktes. Chirurg 2022; 93:202-203. [DOI: 10.1007/s00104-022-01580-4] [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] [Accepted: 01/07/2022] [Indexed: 11/24/2022]
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Schröder W, Bruns CJ. [Long-term results of neoadjuvant chemoradiotherapy of esophageal cancer (CROSS trial)]. Chirurg 2021; 92:849. [PMID: 34191048 DOI: 10.1007/s00104-021-01444-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/28/2021] [Indexed: 11/28/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral-, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral-, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Müller PC, Kapp JR, Vetter D, Bonavina L, Brown W, Castro S, Cheong E, Darling GE, Egberts J, Ferri L, Gisbertz SS, Gockel I, Grimminger PP, Hofstetter WL, Hölscher AH, Low DE, Luyer M, Markar SR, Mönig SP, Moorthy K, Morse CR, Müller-Stich BP, Nafteux P, Nieponice A, Nieuwenhuijzen GAP, Nilsson M, Palanivelu C, Pattyn P, Pera M, Räsänen J, Ribeiro U, Rosman C, Schröder W, Sgromo B, van Berge Henegouwen MI, van Hillegersberg R, van Veer H, van Workum F, Watson DI, Wijnhoven BPL, Gutschow CA. Fit-for-Discharge Criteria after Esophagectomy: An International Expert Delphi Consensus. Dis Esophagus 2021; 34:5909885. [PMID: 32960264 DOI: 10.1093/dote/doaa101] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 07/03/2020] [Accepted: 08/15/2020] [Indexed: 12/11/2022]
Abstract
There are no internationally recognized criteria available to determine preparedness for hospital discharge after esophagectomy. This study aims to achieve international consensus using Delphi methodology. The expert panel consisted of 40 esophageal surgeons spanning 16 countries and 4 continents. During a 3-round, web-based Delphi process, experts voted for discharge criteria using 5-point Likert scales. Data were analyzed using descriptive statistics. Consensus was reached if agreement was ≥75% in round 3. Consensus was achieved for the following basic criteria: nutritional requirements are met by oral intake of at least liquids with optional supplementary nutrition via jejunal feeding tube. The patient should have passed flatus and does not require oxygen during mobilization or at rest. Central venous catheters should be removed. Adequate analgesia at rest and during mobilization is achieved using both oral opioid and non-opioid analgesics. All vital signs should be normal unless abnormal preoperatively. Inflammatory parameters should be trending down and close to normal (leucocyte count ≤12G/l and C-reactive protein ≤80 mg/dl). This multinational Delphi survey represents the first expert-led process for consensus criteria to determine 'fit-for-discharge' status after esophagectomy. Results of this Delphi survey may be applied to clinical outcomes research as an objective measure of short-term recovery. Furthermore, standardized endpoints identified through this process may be used in clinical practice to guide decisions regarding patient discharge and may help to reduce the risk of premature discharge or prolonged admission.
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Affiliation(s)
- P C Müller
- Department of Visceral and Transplant Surgery, University Hospital Zurich, Zurich, Switzerland
| | - J R Kapp
- Department of Visceral and Transplant Surgery, University Hospital Zurich, Zurich, Switzerland
| | - D Vetter
- Department of Visceral and Transplant Surgery, University Hospital Zurich, Zurich, Switzerland
| | - L Bonavina
- IRCCS Policlinico San Donato, Division of General and Foregut Surgery, Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - W Brown
- Oesophago-Gastric and Bariatric Unit, Department of General Surgery, The Alfred Hospital, Melbourne, Australia
| | - S Castro
- Department of Surgery, Vall d'Hebron Hospital, Barcelona, Spain
| | - E Cheong
- Department of General Surgery, Norfolk and Norwich University Hospital, Norwich, UK
| | - G E Darling
- Division of Thoracic Surgery, Department of Surgery, Toronto General Hospital, University of Toronto, Toronto, Canada
| | - J Egberts
- Department of General, Visceral-, Thoracic-, Transplantation-, and Pediatric Surgery, Kurt-Semm Center for Laparoscopic and Robotic Assisted Surgery, University Hospital Schleswig Holstein, Campus Kiel, Kiel, Germany
| | - L Ferri
- Departments of Surgery and Oncology, Montreal General Hospital, McGill University, Montreal, Canada
| | - S S Gisbertz
- Amsterdam UMC, University of Amsterdam, Department of Surgery, Cancer Center Amsterdam, Amsterdam, The Netherlands
| | - I Gockel
- Department of Visceral, Thoracic, Transplant and Vascular surgery, University Hospital of Leipzig, Leipzig, Germany
| | - P P Grimminger
- Department of General, Visceral and Transplant Surgery, University Medical Center of the Johannes Gutenberg University, Mainz, Germany
| | - W L Hofstetter
- Department of Thoracic and Cardiovascular Surgery, University of Texas MD Anderson Cancer Center, Houston, USA
| | - A H Hölscher
- Center for Oesophageal and Gastric Surgery, AGAPLESION Markus Krankenhaus, Frankfurt am Main, Germany
| | - D E Low
- Department of General, Thoracic and Vascular Surgery, Virginia Mason Medical Center, Seattle, USA
| | - M Luyer
- Department of Surgery, Catharina Hospital, Eindhoven, The Netherlands
| | - S R Markar
- Imperial College Healthcare NHS Trust and Imperial College, London, UK
| | - S P Mönig
- Division of Visceral Surgery, Department of Surgery, University of Geneva, Hospitals and School of Medicine, Geneva, Switzerland
| | - K Moorthy
- Imperial College Healthcare NHS Trust and Imperial College, London, UK
| | - C R Morse
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, USA
| | - B P Müller-Stich
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - P Nafteux
- Department of Thoracic Surgery, University Hospital Leuven, Leuven, Belgium
| | - A Nieponice
- Esophageal Institute, Hospital Universitario Fundacion Favaloro, Buenos Aires, Argentina
| | | | - M Nilsson
- Division of Surgery, Department of Clinical Science Intervention and Technology, Karolinska Institute, Stockholm, Sweden
| | - C Palanivelu
- Department of Surgical Gastroenterology, GEM Hospital & Research Centre, Coimbatore, India
| | - P Pattyn
- Department of Surgery, University Center Ghent, Ghent, Belgium
| | - M Pera
- Department of Surgery, Section of Gastrointestinal Surgery, Hospital Universitario del Mar, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - J Räsänen
- Department of General Thoracic and Esophageal Surgery, Heart and Lung Centre, Helsinki University Hospital, Helsinki, Finland
| | - U Ribeiro
- Department of Gastroenterology, Cancer Institute, University of São Paulo Medical School, São Paulo, Brazil
| | - C Rosman
- Department of Surgical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - W Schröder
- Department of General, Visceral and Cancer Surgery, University of Cologne, Germany
| | - B Sgromo
- Department of Upper GI Surgery, Oxford University Hospitals, UK
| | | | - R van Hillegersberg
- Department of Surgical Oncology, University Medical Center Utrecht, The Netherlands
| | - H van Veer
- Department of Thoracic Surgery, University Hospital Leuven, Leuven, Belgium
| | - F van Workum
- Department of Surgical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - D I Watson
- Flinders University Department of Surgery, Flinders Medical Centre, Bedford Park, Australia
| | - B P L Wijnhoven
- Department of Surgery, Erasmus MC, University Medical Center Rotterdam, The Netherlands
| | - C A Gutschow
- Department of Visceral and Transplant Surgery, University Hospital Zurich, Zurich, Switzerland
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Schröder W, Ruback W. Phosphorsäureester mit hohem Monoester-Anteil / Phosphoric esters with a high monoester content. TENSIDE SURFACT DET 2021. [DOI: 10.1515/tsd-1994-310617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Schröder W, Bruns CJ. [Long-term results after hybrid Ivor Lewis esophagectomy (MIRO trial)]. Chirurg 2021; 92:667-668. [PMID: 33825931 DOI: 10.1007/s00104-021-01397-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/15/2021] [Indexed: 11/29/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Brunner S, Bruns CJ, Schröder W. [Esophagotracheal and esophagobronchial fistulas]. Chirurg 2021; 92:577-588. [PMID: 33630123 DOI: 10.1007/s00104-021-01370-4] [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] [Accepted: 01/26/2021] [Indexed: 11/25/2022]
Abstract
Esophagobronchial and esophagotracheal fistulas are rare but complex diseases with a heterogeneous spectrum of underlying etiologies. Common causes are locally advanced tumors of the esophagus and larynx, traumatic perforation from the esophageal or tracheal side as well as postoperative fistulas. The management of esophagotracheal and esophagobronchial fistulas always involves different health care providers and in most cases patients require a multidisciplinary treatment on the intensive care unit. The therapeutic concept primarily depends on the underlying cause, localization and size of the fistula but decision making is also influenced by the severity of the course of sepsis and the extent of the respiratory dysfunction. Endoscopic management with esophageal and/or tracheobronchial stenting is the most common treatment. Surgical reconstructive procedures are predominantly reserved for patients with a treatment refractory fistula or a septic multiple organ failure. The prognosis is particularly influenced by the underlying disease.
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Affiliation(s)
- S Brunner
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Köln, Deutschland
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Köln, Deutschland
| | - W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Köln, Deutschland.
- Chirurgische Leitung "Oberer Gastrointestinaltrakt", Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
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22
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Mallmann C, Drinhaus H, Fuchs H, Schiffmann LM, Cleff C, Schönau E, Bruns CJ, Annecke T, Schröder W. [Perioperative enhanced recovery after surgery program for Ivor Lewis esophagectomy : First experiences of a high-volume center]. Chirurg 2021; 92:158-167. [PMID: 32548695 DOI: 10.1007/s00104-020-01216-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND OBJECTIVE Transthoracic esophagectomy is generally accepted as the standard of surgical care for patients with esophageal cancer. Despite improvements in the perioperative management this surgical procedure is associated with a clinically relevant morbidity. Fast-track protocols (synonym: enhanced recovery after surgery, ERAS) are conceived to perioperatively maintain the physiological homoeostasis and thereby to accelerate postoperative rehabilitation and reduce morbidity. In this prospective observational study the initial experiences of a high-volume center with the implementation of an ERAS protocol after transthoracic esophagectomy were analyzed. MATERIAL AND METHODS A total of 26 patients with esophageal cancer and a low index of comorbidities prior to hybrid Ivor Lewis esophagectomy were included in this study. According to an ERAS protocol all patients underwent a standardized perioperative treatment pathway aiming to discharge the patients from the inpatient treatment on postoperative day 10. The primary outcome parameter was the rate of major complications (Clavien-Dindo IIIb/IV), which was compared to a cohort of 52 non-ERAS patients. RESULTS AND CONCLUSION The ERAS programs with the various core elements can be implemented in patients scheduled for transthoracic esophagectomy, although the organizational and personnel expenditure of this fast-track protocol is high. The length of hospital stay appears to be reduced without compromising patient safety. The limiting variable of the ERAS protocol remains the early and adequate enteral feeding load of the gastric conduit before discharge on postoperative day 10.
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Affiliation(s)
- C Mallmann
- Medizinische Fakultät und Uniklinik, Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - H Drinhaus
- Medizinische Fakultät und Uniklinik, Klinik für Anästhesiologie und Operative Intensivmedizin, Universität zu Köln, Köln, Deutschland
| | - H Fuchs
- Medizinische Fakultät und Uniklinik, Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - L M Schiffmann
- Medizinische Fakultät und Uniklinik, Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - C Cleff
- Medizinische Fakultät und Uniklinik, Klinik für Anästhesiologie und Operative Intensivmedizin, Universität zu Köln, Köln, Deutschland
| | - E Schönau
- UniReha, Zentrum für Prävention und Rehabilitation der Uniklinik Köln, Köln, Deutschland
| | - C J Bruns
- Medizinische Fakultät und Uniklinik, Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - T Annecke
- Medizinische Fakultät und Uniklinik, Klinik für Anästhesiologie und Operative Intensivmedizin, Universität zu Köln, Köln, Deutschland
| | - W Schröder
- Medizinische Fakultät und Uniklinik, Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universität zu Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
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23
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Schröder W, Bruns CJ. [Long-term results of definitive chemoradiotherapy of esophageal cancer]. Chirurg 2021; 92:73. [PMID: 33030556 DOI: 10.1007/s00104-020-01297-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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24
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Babic B, Schiffmann LM, Schröder W, Bruns CJ, Fuchs HF. [Evidence in minimally invasive oncological surgery of the esophagus]. Chirurg 2021; 92:299-303. [PMID: 33432385 DOI: 10.1007/s00104-020-01337-x] [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] [Accepted: 12/14/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Thoracoabdominal esophagectomy still plays a major role in the oncological treatment for esophageal cancer. Minimally invasive procedures were developed to reduce the high rate of postoperative morbidity and mortality without negatively affecting the oncological outcome. OBJECTIVE What evidence supports minimally invasive oncological surgery of the esophagus? Do patients benefit from minimally invasive esophagectomy compared to an open approach? Is the reduction of surgical access trauma specifically advantageous? MATERIAL AND METHODS Review, evaluation and critical analysis of the international literature. RESULTS A reduction in postoperative morbidity by decreasing surgical trauma was confirmed by three prospective randomized clinical trials, while showing at least similar oncological outcomes. Diverse retrospective analyses and meta-analyses also came to the same result. CONCLUSION A minimization of surgical access trauma during thoracoabdominal esophagectomy reduces postoperative morbidity compared to conventional open surgery. Recent evidence suggests that oncological outcomes are not altered depending on the surgical approach.
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Affiliation(s)
- B Babic
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Uniklinik Köln, Kerpener Straße 62, 50937, Köln, Deutschland
| | - L M Schiffmann
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Uniklinik Köln, Kerpener Straße 62, 50937, Köln, Deutschland
| | - W Schröder
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Uniklinik Köln, Kerpener Straße 62, 50937, Köln, Deutschland
| | - C J Bruns
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Uniklinik Köln, Kerpener Straße 62, 50937, Köln, Deutschland
| | - H F Fuchs
- Klinik und Poliklinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Uniklinik Köln, Kerpener Straße 62, 50937, Köln, Deutschland.
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Wimberger P, Sehouli J, Schmalfeldt B, Rau J, Thiel F, Hanker L, Marmé F, El-Balat A, De Gregorio N, Baumann K, Mahner S, Park-Simon TW, Meier W, Kommoss S, Bauerschlag D, Lück HJ, Kimmig R, Burges A, Schröder W, Jackisch C, Gropp-Meier M, Harter P, Pfisterer J. Carboplatin/PLD/Bevacizumab als neue Standardtherapieoption beim Ovarialkarzinomspätrezidiv – aktuelle Ergebnisse der AGO OVAR 2.21 Studie. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1717206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- P Wimberger
- Klinik und Poliklinik für Gynäkologie und Geburtshilfe der Technischen Universität Dresden
| | - J. Sehouli
- Charite Berlin, Klinik für Gynäkologie und Gynäkologische Onkologie – CVK
| | - B Schmalfeldt
- Universitätsklinikum Hamburg-Eppendorf, Klinik und Poliklinik für Gynäkologie
| | - J. Rau
- Philipps Universität Marburg, KKS
| | - F Thiel
- Universitätsklinikum Erlangen, Frauenklinik
| | - L Hanker
- Universitätsklinikum Schleswig-Holstein, Campus Lübeck, Frauenklinik
| | - F Marmé
- Universitätsklinikum Mannheim, Frauenklinik
- Universitätsklinikum Heidelberg, NCT/Frauenklinik
| | - A El-Balat
- Universitätsklinikum Frankfurt, Klinik und Poliklinik für Gynäkologie und Geburtshilfe
| | | | - K Baumann
- Klinikum der Stadt Ludwigshafen am Rhein gemeinnützige GmbH, Frauenklinik
| | - S Mahner
- Universitätsklinikum Hamburg-Eppendorf, Klinik und Poliklinik für Gynäkologie
- LMU München Großhadern, Klinik und Poliklinik für Gynäkologie und Geburtshilfe
| | - TW Park-Simon
- Medizinische Hochschule Hannover, Klinik und Poliklinik für Gynäkologie und Geburtshilfe
| | - W Meier
- Universitätsklinikum Düsseldorf, Frauenklinik
- EVK Düsseldorf, Düsseldorf
| | - S Kommoss
- Universitätsklinikum Tübingen, Frauenklinik
| | - D Bauerschlag
- Universitätsklinikum Schleswig-Holstein, Campus Kiel, Klinik und Poliklinik für Gynäkologie und Geburtshilfe
| | - HJ Lück
- Gynäkologisch Onkologische Praxis Hannover
| | - R Kimmig
- Universitätsklinikum Essen, Klinik und Poliklinik für Gynäkologie und Geburtshilfe
| | - A Burges
- LMU München Großhadern, Klinik und Poliklinik für Gynäkologie und Geburtshilfe
| | | | | | | | - P Harter
- Kliniken Essen-Mitte, Klinik für Gynäkologie und Gynäkologische Onkologie
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Schröder W, Fuchs H, Bruns CJ. [Indocyanine green-guided lymphadenectomy during laparoscopic gastrectomy]. Chirurg 2020; 91:977. [PMID: 32577769 DOI: 10.1007/s00104-020-01226-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - H Fuchs
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Thromboembolic complications in multimodal treatment of esophageal cancer]. Chirurg 2020; 91:680. [PMID: 32382806 DOI: 10.1007/s00104-020-01193-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral‑, Tumor- und Transplantationschirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Squamous cell carcinoma of the esophagus-two-field or three-field lymphadenectomy?]. Chirurg 2020; 91:598. [PMID: 32291470 DOI: 10.1007/s00104-020-01175-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Bartella I, Brinkmann S, Fuchs H, Leers J, Schlößer HA, Bruns CJ, Schröder W. Two-stage hybrid Ivor-Lewis esophagectomy as surgical strategy to reduce postoperative morbidity for high-risk patients. Surg Endosc 2020; 35:1182-1189. [PMID: 32166547 PMCID: PMC7886840 DOI: 10.1007/s00464-020-07485-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Accepted: 03/02/2020] [Indexed: 01/26/2023]
Abstract
BACKGROUND Ivor-Lewis esophagectomy (ILE) is the standard surgical care for esophageal cancer patients but postoperative morbidity impairs quality of life and reduces long-term oncological outcome. Two-stage ILE separating the abdominal and thoracic phase into two distinct surgical procedures has proven to enhance microcirculation of the gastric conduit and therefore most likely reduces complications. However, two-stage ILE has not been evaluated systematically in selected groups of patients scheduled for this procedure. This investigation aims to demonstrate the feasibility of two-stage ILE in high-risk patients. PATIENTS AND METHODS In this retrospective analysis of data obtained from a prospective database, a consecutive series of 275 hybrid ILE (hILE) were included. Patients were divided into two groups based on one- or two-stage hILE. Postoperative complications were assessed according to ECCG (Esophageal Complication Consensus Group) criteria and compared using the Clavien-Dindo score. Indication for two-stage esophagectomy was classified as pre- or intraoperative decision. RESULTS 34 out of 275 patients (12.7%) underwent two-stage hILE. Patients of the two-stage group were significantly older. In 21 of 34 patients (61.8%) the decision for a two-stage procedure was made prior to esophagectomy, in 13 (38.2%) patients intraoperatively after completion of the laparoscopic gastric mobilization. The most frequent preoperative reason to select the two-stage procedure was a stenosis of the coeliac trunc and superior mesenteric artery (n = 10). The predominant cause for an intraoperative change of strategy was a laparoscopically diagnosed hepatic fibrosis/cirrhosis (n = 5).Overall morbidity and major' complications (CD > IIIa) were comparable for both groups (11.7% in both groups). The overall anastomotic leak rate was 12.4% and was non-significant lower for the two-stage procedure. CONCLUSION Two-stage hILE is a feasible concept to individualize the surgical treatment of patients with well-defined clinical risk factors for postoperative morbidity. It can also be applied after completion of the abdominal phase of IL esophagectomy without compromising the patient safety.
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Affiliation(s)
- I Bartella
- Department of General, Visceral and Cancer Surgery, University of Cologne, Kerpener Str. 32, 50937, Cologne, Germany
| | - S Brinkmann
- Department of General, Visceral and Cancer Surgery, University of Cologne, Kerpener Str. 32, 50937, Cologne, Germany
| | - H Fuchs
- Department of General, Visceral and Cancer Surgery, University of Cologne, Kerpener Str. 32, 50937, Cologne, Germany
| | - J Leers
- Department of General, Visceral and Cancer Surgery, University of Cologne, Kerpener Str. 32, 50937, Cologne, Germany
| | - H A Schlößer
- Department of General, Visceral and Cancer Surgery, University of Cologne, Kerpener Str. 32, 50937, Cologne, Germany
| | - C J Bruns
- Department of General, Visceral and Cancer Surgery, University of Cologne, Kerpener Str. 32, 50937, Cologne, Germany
| | - W Schröder
- Department of General, Visceral and Cancer Surgery, University of Cologne, Kerpener Str. 32, 50937, Cologne, Germany.
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Schröder W, Bruns CJ. [Reconstruction after gastrectomy-pouch or no pouch?]. Chirurg 2020; 91:431. [PMID: 32086530 DOI: 10.1007/s00104-020-01149-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Schröder W, Bruns CJ. [Long-term survival after perioperative chemotherapy of cancer of the gastroesophageal junction and the stomach-ECF vs. FLOT]. Chirurg 2020; 91:166. [PMID: 31993693 DOI: 10.1007/s00104-020-01127-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
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Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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33
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Schröder W, Bruns CJ. [Lymph node metastasis in cardiac cancer]. Chirurg 2019; 90:1026. [PMID: 31659407 DOI: 10.1007/s00104-019-01064-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Konradsson M, van Berge Henegouwen MI, Bruns C, Chaudry MA, Cheong E, Cuesta MA, Darling GE, Gisbertz SS, Griffin SM, Gutschow CA, van Hillegersberg R, Hofstetter W, Hölscher AH, Kitagawa Y, van Lanschot JJB, Lindblad M, Ferri LE, Low DE, Luyer MDP, Ndegwa N, Mercer S, Moorthy K, Morse CR, Nafteux P, Nieuwehuijzen GAP, Pattyn P, Rosman C, Ruurda JP, Räsänen J, Schneider PM, Schröder W, Sgromo B, Van Veer H, Wijnhoven BPL, Nilsson M. Diagnostic criteria and symptom grading for delayed gastric conduit emptying after esophagectomy for cancer: international expert consensus based on a modified Delphi process. Dis Esophagus 2019; 33:5585602. [PMID: 31608938 PMCID: PMC7150655 DOI: 10.1093/dote/doz074] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 06/25/2019] [Accepted: 07/14/2019] [Indexed: 12/11/2022]
Abstract
Delayed gastric conduit emptying (DGCE) after esophagectomy for cancer is associated with adverse outcomes and troubling symptoms. Widely accepted diagnostic criteria and a symptom grading tool for DGCE are missing. This hampers the interpretation and comparison of studies. A modified Delphi process, using repeated web-based questionnaires, combined with live interim group discussions was conducted by 33 experts within the field, from Europe, North America, and Asia. DGCE was divided into early DGCE if present within 14 days of surgery and late if present later than 14 days after surgery. The final criteria for early DGCE, accepted by 25 of 27 (93%) experts, were as follows: >500 mL diurnal nasogastric tube output measured on the morning of postoperative day 5 or later or >100% increased gastric tube width on frontal chest x-ray projection together with the presence of an air-fluid level. The final criteria for late DGCE accepted by 89% of the experts were as follows: the patient should have 'quite a bit' or 'very much' of at least two of the following symptoms; early satiety/fullness, vomiting, nausea, regurgitation or inability to meet caloric need by oral intake and delayed contrast passage on upper gastrointestinal water-soluble contrast radiogram or on timed barium swallow. A symptom grading tool for late DGCE was constructed grading each symptom as: 'not at all', 'a little', 'quite a bit', or 'very much', generating 0, 1, 2, or 3 points, respectively. For the five symptoms retained in the diagnostic criteria for late DGCE, the minimum score would be 0, and the maximum score would be 15. The final symptom grading tool for late DGCE was accepted by 27 of 31 (87%) experts. For the first time, diagnostic criteria for early and late DGCE and a symptom grading tool for late DGCE are available, based on an international expert consensus process.
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Affiliation(s)
- M Konradsson
- Department of Clinical Science, Intervention and Technology, Karolinska Institute, Stockholm, Sweden,Department of Gastroenterology, Landspitali National University Hospital, Reykjavik, Iceland,Address correspondence to: Magnus Konradsson, MD, Department of Clinical Science, Investigation and Technology (CLINTEC), Karolinska Institutet, 14186 Stockholm, Sweden.
| | - M I van Berge Henegouwen
- Amsterdam UMC, location AMC, University of Amsterdam, Department of Surgery, Cancer Center Amsterdam
| | - C Bruns
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - M A Chaudry
- Department of Surgery, Royal Marsden Hospital, London, UK
| | - E Cheong
- Norfolk and Norwich University Hospital, Norwich, UK
| | - M A Cuesta
- Department of Surgery, Amsterdam UMC, location VUmc, Amsterdam, Netherlands
| | - G E Darling
- Department of Surgery, Division of Thoracic Surgery, University Health Network, University of Toronto, Toronto, Canada
| | - S S Gisbertz
- Amsterdam UMC, location AMC, University of Amsterdam, Department of Surgery, Cancer Center Amsterdam
| | - S M Griffin
- Northern Oesophagogastric Unit, Royal Victoria Infirmary, Newcastle upon Tyne, UK
| | - C A Gutschow
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | | | - W Hofstetter
- Department of Thoracic and Cardiovascular Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - A H Hölscher
- Centre for Esophageal and Gastric Surgery, AGAPLESION Markus Krankenhaus, Frankfurt, Germany
| | - Y Kitagawa
- Department of Surgery, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-Ku, Tokyo, 160-8582, Japan
| | - J J B van Lanschot
- Department of Surgery, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - M Lindblad
- Department of Clinical Science, Intervention and Technology, Karolinska Institute, Stockholm, Sweden,Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden
| | - L E Ferri
- Department of Thoracic and Upper Gastrointestinal Surgery, McGill University Health Centre, Montreal, QC, Canada
| | - D E Low
- Virginia Mason Medical Center, Seattle, WA, USA
| | - M D P Luyer
- Department of Surgery, Catharina Ziekenhuis, Eindhoven, The Netherlands
| | - N Ndegwa
- Department of Clinical Science, Intervention and Technology, Karolinska Institute, Stockholm, Sweden
| | - S Mercer
- Queen Alexandra Hospital Portsmouth, United Kingdom
| | - K Moorthy
- The Center for Visceral, Thoracic and Specialized Tumor Surgery, Hirslanden Medical Center, Zurich, Switzerland
| | - C R Morse
- Division of Thoracic Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - P Nafteux
- Department of Thoracic Surgery, University Hospitals Leuven, Leuven, Belgium,Department of Chronic Diseases, Metabolism and Aging, KU Leuven, Belgium
| | | | - P Pattyn
- Department of Gastrointestinal Surgery, Ghent University Hospital, Ghent, Belgium
| | - C Rosman
- Department of surgery, Radboud university center Nijmegen, The Netherlands
| | - J P Ruurda
- Universitair Medisch Centrum Utrecht, Utrecht, The Netherlands
| | - J Räsänen
- Department of General, Thoracic and Esophageal Surgery, Heart and Lung Center, Helsinki University Hospital and Helsinki University, Helsinki, Finland
| | - P M Schneider
- The Center for Visceral, Thoracic and Specialized Tumor Surgery, Hirslanden Medical Center, Zurich, Switzerland
| | - W Schröder
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - B Sgromo
- Oxford University Hospitals, Oxford, UK
| | - H Van Veer
- Department of Thoracic Surgery, University Hospitals Leuven, Leuven, Belgium,Department of Chronic Diseases, Metabolism and Aging, KU Leuven, Belgium
| | - B P L Wijnhoven
- Department of Surgery, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - M Nilsson
- Department of Clinical Science, Intervention and Technology, Karolinska Institute, Stockholm, Sweden,Department of Upper Abdominal Diseases, Karolinska University Hospital, Stockholm, Sweden,Department of Surgery and Cancer, Imperial College London, London, UK
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de Gregorio N, Park-Simon TW, Meier W, Kommoss S, Hilpert F, Lück HJ, Baumann K, Harter P, Sehouli J, Canzler U, Schmalfeldt B, Hein A, Hanker L, Marmé F, El-Balat A, Mahner S, Kimmig R, Burges A, Schröder W, Jackisch C, Gropp-Meier M, Fehm T, Hasenburg A, Denschlag D, Belau A, Pfisterer J. Carboplatin/Caelyx/Bevacizumab vs. Carboplatin/Gemcitabine/Bevacizumab beim platinsensiblen Ovarialkarzinomrezidiv: Ergebnisse der prospektiv-randomisierten Phase III AGO-OVAR 2.21 Studie. Geburtshilfe Frauenheilkd 2019. [DOI: 10.1055/s-0039-1693899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Affiliation(s)
| | | | - W Meier
- Evangelisches Krankenhaus Düsseldorf
| | | | - F Hilpert
- Universitätsklinikum Schleswig-Holstein, Campus Kiel
| | - HJ Lück
- Gynäkologisch-Onkologische Praxis Hannover
| | | | | | | | - U Canzler
- Universitätsklinikum an der TU Dresden
| | | | - A Hein
- Universitäts-Frauenklinik Erlangen
| | | | - F Marmé
- Universitätsklinikum Heidelberg
| | | | | | | | | | | | | | | | - T Fehm
- Universitätsklinikum Düsseldorf
| | - A Hasenburg
- Klinik und Poliklinik für Geburtshilfe und Frauengesundheit, Mainz
| | | | - A Belau
- Universitätsmedizin Greifswald
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Schröder W, Bruns CJ. [Risk factor and associated complications of atrial fibrillation after esophagectomy]. Chirurg 2019; 90:591-592. [PMID: 31139856 DOI: 10.1007/s00104-019-0984-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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37
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Schröder W, Bruns CJ. [Centralization of complex gastric surgery in Germany]. Chirurg 2019; 90:504. [PMID: 31089748 DOI: 10.1007/s00104-019-0975-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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38
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Schröder W, Bruns CJ. Multimodale Therapie des Magenkarzinoms und Karzinoms des gastroösophagealen Übergangs – ECF vs. FLOT. Chirurg 2019; 90:27. [DOI: 10.1007/s00104-019-0841-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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39
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Schröder W, Bruns CJ. [Quality criteria for minimally invasive esophagectomy - a register analysis]. Chirurg 2019; 90:24. [PMID: 30758561 DOI: 10.1007/s00104-019-0862-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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40
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Schröder W, Bruns C. [Bariatric surgery versus medical therapy in the treatment of obesity]. Chirurg 2019; 90:28. [PMID: 30758591 DOI: 10.1007/s00104-019-0836-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C Bruns
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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41
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Schröder W, Bruns CJ. [Reconstruction of the intestinal passage by colonic interposition]. Chirurg 2019; 90:19. [PMID: 30758546 DOI: 10.1007/s00104-019-0888-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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42
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Schröder W, Bruns C. [Gastric signet ring cell carcinoma : New aspects for long-range prognosis]. Chirurg 2019; 90:25. [PMID: 30758578 DOI: 10.1007/s00104-019-0850-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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43
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Schröder W, Bruns CJ. [Treatment of achalasia : Laparoscopic Heller myotomy or peroral endoscopic myotomy?]. Chirurg 2019; 90:20. [PMID: 30758548 DOI: 10.1007/s00104-019-0882-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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44
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Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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45
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Schröder W, Bruns CJ. [Impact of hiatal hernia on the postoperative outcome after esophagectomy]. Chirurg 2019; 90:29. [PMID: 30758600 DOI: 10.1007/s00104-019-0824-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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46
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Schröder W, Bruns C. [Current trends in oncological esophageal surgery : A worldwide survey]. Chirurg 2019; 90:30. [PMID: 30758624 DOI: 10.1007/s00104-019-0823-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C Bruns
- Klinik für Allgemein-, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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Moghadam SMA, Meinke M, Schröder W. Numerical Analysis of the Acoustic Field of a Ducted Axial Fan at Varying Tip Clearances. ACTA ACUST UNITED AC 2019. [DOI: 10.3813/aaa.919286] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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48
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Schröder W, Bruns CJ. [Robot-assisted minimally invasive esophagectomy]. Chirurg 2018; 90:66. [PMID: 30406808 DOI: 10.1007/s00104-018-0767-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- W Schröder
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland.
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Universitätsklinik Köln, Kerpener Str. 62, 50937, Köln, Deutschland
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49
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Heitz F, Kommoss S, Baumann K, Hilpert F, Brucker SY, Schröder W, Burges A, Canzler U, Belau A, Hanker L, Sehouli J, du Bois A, Pfisterer J. Vorhersage des Tumorrestes beim fortgeschrittenen Ovarialkarzinom durch Nutzung einer Gesamt-Transkription-Expressionsanalyse. Eine Analyse der AGO-OVAR 11 (ICON7) Studie. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1671036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
Affiliation(s)
- F Heitz
- Kliniken Essen-Mitte (KEM) Evang. Huyssens-Stiftung/Knappschaft GmbH, Department for Gynecology and Gynecologic Oncology, Essen, Deutschland
| | - S Kommoss
- Universitäts-Frauenklinik Tübingen, Department for Gynecology and Gynecologic Oncology, Tübingen, Deutschland
| | - K Baumann
- Klinikum der Stadt Ludwigshafen, Frauenklinik, Ludwigshafen, Deutschland
| | - F Hilpert
- Onkologisches Therapiezentrum Hamburg am Krankenhaus Jerusalem, Hamburg, Deutschland
| | - SY Brucker
- Universitäts-Frauenklinik Tübingen, Department für Frauengesundheit, Tübingen, Deutschland
| | - W Schröder
- Gynaekologicum Bremen, Bremen, Deutschland
| | - A Burges
- Klinikum der Universität München – LMU, Campus Großhadern, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, München, Deutschland
| | - U Canzler
- Universitätsklinikum Carl Gustav Carus Dresden, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Dresden, Deutschland
| | - A Belau
- Universitätsmedizin Greifswald, Klinik und Poliklinik für Frauenheilkunde und Geburtshilfe, Greifswald, Deutschland
| | - L Hanker
- Universitätsklinikum Schleswig-Holstein; Campus Lübeck, Klinik für Frauenheilkunde und Geburtshilfe, Lübeck, Deutschland
| | - J Sehouli
- Charité, Campus Virchow-Klinikum, Universitätsmedizin Berlin, Klinik für Frauenheilkunde, Berlin, Deutschland
| | - A du Bois
- Kliniken Essen-Mitte, Gynäkologie und Gynäkologische Onkologie, Essen, Deutschland
| | - J Pfisterer
- Zentrum für Gynäkologische Onkologie Kiel, Kiel, Deutschland
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50
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Fuchs HF, Müller DT, Berlth F, Maus MK, Fuchs C, Dübbers M, Schröder W, Bruns CJ, Leers JM. Simultaneous laryngopharyngeal pH monitoring (Restech) and conventional esophageal pH monitoring-correlation using a large patient cohort of more than 100 patients with suspected gastroesophageal reflux disease. Dis Esophagus 2018. [PMID: 29534167 DOI: 10.1093/dote/doy018] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
24-hour esophageal pH-metry is not designed to detect laryngopharyngeal reflux (LPR). The new laryngopharyngeal pH-monitoring system (Restech) may detect LPR better. There is no established correlation between these two techniques as only small case series exist. The aim of this study is to examine the correlation between the two techniques with a large patient cohort. All patients received a complete diagnostic workup for gastroesophageal reflux including symptom evaluation, endoscopy, 24-hour pH-metry, high resolution manometry, and Restech. Consecutive patients with suspected gastroesophageal reflux and disease-related extra-esophageal symptoms were evaluated using 24-hour laryngopharyngeal and concomitant esophageal pH-monitoring. Subsequently, the relationship between the two techniques was evaluated subdividing the different reflux scenarios into four groups. A total of 101 patients from December 2013 to February 2017 were included. All patients presented extra-esophageal symptoms such as cough, hoarseness, asthma symptoms, and globus sensation. Classical reflux symptoms such as heartburn (71%), regurgitation (60%), retrosternal pain (54%), and dysphagia (32%) were also present. Esophageal 24-hour pH-metry was positive in 66 patients (65%) with a mean DeMeester Score of 66.7 [15-292]. Four different reflux scenarios were detected (group A-D): in 39% of patients with abnormal esophageal pH-metry, Restech evaluation was normal (group A, n = 26, mean DeMeester-score = 57.9 [15-255], mean Ryan score = 2.6 [2-8]). In 23% of patients with normal pH-metry (n = 8, group B), Restech evaluation was abnormal (mean DeMeester-score 10.5 [5-13], mean Ryan score 63.5 [27-84]). The remaining groups C and D showed corresponding results. Restech evaluation was positive in 48% of cases in this highly selective patient cohort. As demonstrated by four reflux scenarios, esophageal pH-metry and Restech do not necessarily need to correspond. Especially in patients with borderline abnormal 24-hour pH-metry, Restech may help to support the decision for or against laparoscopic anti-reflux surgery.
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Affiliation(s)
- H F Fuchs
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - D T Müller
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - F Berlth
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - M K Maus
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - C Fuchs
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - M Dübbers
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - W Schröder
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - C J Bruns
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
| | - J M Leers
- Department of General, Visceral and Cancer Surgery, University of Cologne, Cologne, Germany
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