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Nishiguchi R, Katsube T, Shimakawa T, Asaka S, Yamaguchi K, Murayama M, Sagawa M, Kuhara K, Usui T, Yokomizo H, Ohigashi S, Shiozawa S. Predictive Postoperative Inflammatory Response Indicators of Infectious Complications Following Gastrectomy for Gastric Cancer. J NIPPON MED SCH 2024; 91:37-47. [PMID: 37558428 DOI: 10.1272/jnms.jnms.2024_91-103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/11/2023]
Abstract
BACKGROUND Perioperative factors are useful for predicting postoperative infectious complications (PIC) in gastric cancer. Specifically, postoperative inflammatory response indicators (PIRI), [C-reactive protein (CRP) level, body temperature (BT), and white blood cell (WBC) count], are widely used in clinical practice. We investigated predictive factors for PIC, including PIRI, to establish a simple and practical indicator of postoperative complications after gastrectomy. METHODS We retrospectively collected clinical data from 200 patients with fStage I-III gastric cancer. Univariate/multivariate analysis was performed to evaluate the relationship of predictive factors [host factors, clinicopathological factors, and PIRI (BT, WBC count, and CRP level on postoperative day (POD) 1 and 3) ]. Cut-off values of the predictive factors were analyzed using receiver operating characteristic (ROC) curve modulated by the presence/absence of PIC Grade II, III (Clavien-Dindo classification). RESULTS Age [Odds ratio (OR): 5.67], smoking history (OR: 3.51), and CRP level (OR: 5.65), WBC count (OR: 8.96), and BT (OR: 3.37) on POD3 were selected as independent factors from multivariate analysis. Cut-off values were 77 years, 14.8 mg/dL, 116.0×102/μL, and 37.4°C, respectively. CONCLUSIONS Predictive factors relative to PIC in gastric cancer were CRP level ≥ 14.8 mg/dL, WBC count ≥ 116.0×102/μL, and BT ≥ 37.4°C all on POD3. Age ≥ 77 years, and history of smoking were relative to PIC, suggesting a simple and practical indicator applicable in clinical practice.
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Affiliation(s)
- Ryohei Nishiguchi
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Takao Katsube
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Takeshi Shimakawa
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Shinichi Asaka
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Kentaro Yamaguchi
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Minoru Murayama
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Masano Sagawa
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Kotaro Kuhara
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Takebumi Usui
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Hajime Yokomizo
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Seiji Ohigashi
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
| | - Shunichi Shiozawa
- Department of Surgery, Tokyo Women's Medical University Adachi Medical Center
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Park SH, Kim YN, Hwang J, Kim KY, Cho M, Kim YM, Hyung WJ, Kim HI. Safety and feasibility of reduced-port robotic distal gastrectomy for gastric cancer: a phase I/II clinical trial using the da Vinci Single Port(SP) robotic system. Sci Rep 2023; 13:18578. [PMID: 37903856 PMCID: PMC10616185 DOI: 10.1038/s41598-023-45655-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 10/22/2023] [Indexed: 11/01/2023] Open
Abstract
Minimally invasive surgery reduces surgical trauma and the size and number of incisions. The da Vinci SP robotic surgical system was designed to overcome the technical demands of single-incision laparoscopic surgery. This study aimed to demonstrate the safety and feasibility of single-port (SP) robotic distal gastrectomy (SPRDG) for patients with gastric cancer using the da Vinci SP system (Intuitive Surgical Inc., Sunnyvale, CA, USA). This study was designed as a single-arm prospective phase I/II clinical trial of SPRDG (first posted date: 21/09/2021, NCT05051670; clinicaltrials.gov). SPRDG using the da Vinci SP system was performed on 19 patients with gastric cancer between December 2021 and October 2022. The primary outcome was the safety of SPRDG as measured by major postoperative complications. The secondary outcomes were operation time, bleeding amount, bowel motility recovery, and length of hospital stay. SPRDG was performed in all 19 patients without unexpected events, such as use of additional trocars or conversion to laparoscopic or open surgery. No major complications occurred postoperatively (0/19, 0.0%). The mean operation time was 218 min (range 164-286 min). The mean hospital stay duration was 3.2 days (range 2-4 days). This phase I/II clinical trial, performed by a single expert surgeon, demonstrated the safety and feasibility of SPRDG with the da Vinci SP system in selected patients with gastric cancer. SPRDG could be a reasonable alternative to conventional or reduced-port minimally invasive gastrectomy, as it has cosmetic advantages, early recovery, and safe discharge.
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Affiliation(s)
- Sung Hyun Park
- Department of Surgery, Yonsei University College of Medicine, 50-1 Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Youn Nam Kim
- Department of Biostatistics, Graduate School of Public Health, Yonsei University, Seoul, Korea
| | - Jawon Hwang
- Department of Surgery, Yonsei University College of Medicine, 50-1 Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Ki-Yoon Kim
- Department of Surgery, Yonsei University College of Medicine, 50-1 Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Minah Cho
- Department of Surgery, Yonsei University College of Medicine, 50-1 Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Yoo Min Kim
- Department of Surgery, Yonsei University College of Medicine, 50-1 Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Woo Jin Hyung
- Department of Surgery, Yonsei University College of Medicine, 50-1 Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Hyoung-Il Kim
- Department of Surgery, Yonsei University College of Medicine, 50-1 Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Korea.
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea.
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Choi S, Kim NY, Kim YN, Park SH, Kim KY, Cho M, Kim YM, Hyung WJ, Kim HI. Fluorescence-guided Two-port Robotic Gastrectomy Versus Conventional Laparoscopic Gastrectomy: A Nonrandomized Controlled Trial. ANNALS OF SURGERY OPEN 2023; 4:e318. [PMID: 37746613 PMCID: PMC10513269 DOI: 10.1097/as9.0000000000000318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 06/16/2023] [Indexed: 09/26/2023] Open
Abstract
Objective To compare the number of retrieved lymph nodes between conventional laparoscopic gastrectomy (CLG) and robotic gastrectomy integrated with fluorescence guidance and a two-port system (integrated robotic gastrectomy, IRG). Background The benefits of robotic surgery over laparoscopic surgery for gastric cancer have not yet been established. Using built-in features of robotic system, further benefit can be provided to the patients with effective lymphadenectomy and enhanced recovery. Methods A nonrandomized controlled trial was performed by a single surgeon at single-center, tertiary referral hospital between January 2018 and October 2021. Overall, 140 patients scheduled to undergo minimally invasive subtotal gastrectomy for early gastric cancer were enrolled. The primary endpoint was the number of retrieved lymph nodes. Secondary endpoints were complications, hospital stay, pain score, body image, and operative cost. Results This study analyzed 124 patients in the per-protocol group (IRG, 64; CLG, 60). The number of retrieved lymph nodes was higher in the IRG group than those in the CLG group (IRG vs CLG; 42.1 ± 17.9 vs 35.1 ± 14.6, P = 0.019). Moreover, other surgical parameters, such as hospital stay (4.1 ± 1.0 vs 5.2 ± 1.8, P < 0.001) and body image scale (better in 4 of the 10 questions), were significantly better in the IRG than in the CLG. Conclusions Robotic surgical procedures integrated with fluorescence guidance and a reduced-port system yielded more retrieved lymph nodes. In addition, the IRG group showed better perioperative surgical outcomes, particularly regarding the length of hospital stay and postoperative body image. Trial registration NCT03396354.
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Affiliation(s)
- Seohee Choi
- From the Department of Surgery, National Health Insurance Service Ilsan Hospital, Goyang, Republic of Korea
| | - Na Young Kim
- Department of Anesthesiology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Youn Nam Kim
- Department of Biostatistics, Anne Consulting, Seoul, Republic of Korea
| | - Sung Hyun Park
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ki-Yoon Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Minah Cho
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Republic of Korea
| | - Yoo Min Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Republic of Korea
| | - Woo Jin Hyung
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Republic of Korea
| | - Hyoung-Il Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
- Gastric Cancer Center, Yonsei Cancer Center, Yonsei University Health System, Seoul, Republic of Korea
- Open NBI Convergence Technology Research Laboratory, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
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Lee CM, Park S, Park SH, Kim KY, Cho M, Kim YM, Hyung WJ, Kim HI. Short-term outcomes and cost-effectiveness of laparoscopic gastrectomy with articulating instruments for gastric cancer compared with the robotic approach. Sci Rep 2023; 13:9355. [PMID: 37291374 PMCID: PMC10250398 DOI: 10.1038/s41598-023-36601-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Accepted: 06/06/2023] [Indexed: 06/10/2023] Open
Abstract
To overcome the limitations of laparoscopic surgery, robotic systems have been commonly used in the era of minimally invasive surgery despite their high cost. However, the articulation of instruments can be achieved without a robotic system at lower cost using articulating laparoscopic instruments (ALIs). Between May 2021 and May 2022, perioperative outcomes following laparoscopic gastrectomy using ALIs versus robotic gastrectomy were compared. A total of 88 patients underwent laparoscopic gastrectomy using ALIs, while 96 underwent robotic gastrectomy. Baseline characteristics were similar between the groups except for a higher proportion of patients with a medical history in the ALI group (p = 0.013). Clinicopathologic and perioperative outcomes were not significantly different between the groups. However, the operation time was significantly shorter in the ALI group (p = 0.026). No deaths occurred in either group. In conclusion, laparoscopic gastrectomy using ALIs was associated with comparable perioperative surgical outcomes and a shorter operation time compared to robotic gastrectomy in this prospective cohort study.
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Affiliation(s)
- Chang Min Lee
- Department of Surgery, Korea University College of Medicine, Seoul, South Korea
| | - Sungsoo Park
- Department of Surgery, Korea University College of Medicine, Seoul, South Korea
| | - Sung Hyun Park
- Department of Surgery, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, 120-752, Seoul, South Korea
| | - Ki-Yoon Kim
- Department of Surgery, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, 120-752, Seoul, South Korea
| | - Minah Cho
- Department of Surgery, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, 120-752, Seoul, South Korea
| | - Yoo Min Kim
- Department of Surgery, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, 120-752, Seoul, South Korea
| | - Woo Jin Hyung
- Department of Surgery, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, 120-752, Seoul, South Korea
| | - Hyoung-Il Kim
- Department of Surgery, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, 120-752, Seoul, South Korea.
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Choi YY. Decision for Safe Discharge After Gastric Cancer Surgery: The Finale of Enhanced Recovery After Surgery Program. J Gastric Cancer 2022; 22:261-263. [PMID: 36316104 PMCID: PMC9633927 DOI: 10.5230/jgc.2022.22.e34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 10/17/2022] [Indexed: 11/07/2022] Open
Affiliation(s)
- Yoon Young Choi
- Department of Surgery, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon, Korea
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