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Fang H, Ye X, Yu D. A commentary on 'Safety and efficacy of kidney transplantation in patients with aortoiliac stenosis: a retrospective cohort study'. Int J Surg 2024; 110:5149-5150. [PMID: 38597391 PMCID: PMC11325960 DOI: 10.1097/js9.0000000000001445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Accepted: 03/30/2024] [Indexed: 04/11/2024]
Affiliation(s)
- Hansheng Fang
- Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University
| | - Xiaoang Ye
- The Second Clinical Medical College of Zhejiang Chinese Medical University
| | - Dongrong Yu
- Department of Nephrology, Hangzhou TCM Hospital Affiliated to Zhejiang Chinese Medical University, Hangzhou, Zhejiang, People's Republic of China
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Han Z, Wang L, Wang H, He H, Song Y, Wang M, Zhao N, Chen Z, Sun Z, Zhang S. Evaluation of the effect of kidney transplantation on left ventricular myocardial work by noninvasive pressure-strain loops. Front Cardiovasc Med 2024; 11:1370307. [PMID: 39119188 PMCID: PMC11306143 DOI: 10.3389/fcvm.2024.1370307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Accepted: 07/17/2024] [Indexed: 08/10/2024] Open
Abstract
Purpose Kidney transplantation (KT) has the potential to reverse the cardiac changes caused by end-stage renal disease, and it may be inaccurate to analysis the left ventricular function by conventional echocardiography due to afterload. This study aimed to investigate the utility of pressure strain loops (PSLs) in evaluating left ventricular performance in patients underwent KT. Methods We enrolled 60 patients with end-stage renal disease who underwent KT between January 2022 and July 2023, and 60 healthy controls with a similar distribution of gender and age to the patients. All participants underwent conventional echocardiography and three-dimensional speckle tracking echocardiography (3D-STE). Long axis, short axis, and four cavity images were collected and cardiac parameters were measured. The echocardiographic changes of cardiac structure and function of all patients before KT and about 12 months after KT were recorded. Left ventricular myocardial work parameters were acquired by PSLs, including the global work index (GWI), global constructive work (GCW), global wasted work (GWW), global work efficiency (GWE) and global longitudinal strain (GLS). In addition, the correlation between PSLs and clinical data were explored. Results Compared with controls, the conventional echocardiographic parameters, myocardial function indicators GWI and GCW appeared no difference in post-KT group, while the GWE and GLS decreased (p < 0.05), and the GWW increased (p < 0.05). Compared with pre-KT, the GLS, GWI, GCW and GWE increased in post-KT group, while the GWW decreased (all p < 0.05). The above indicators were correlated with left ventricular GLS and left ventricular ejection fraction. Conclusion PSLs were more sensitive than traditional echocardiographic indicators in detecting changes in myocardial work and predicting left ventricular myocardial damage. This indicator could quantitatively evaluate myocardial work and provide a new and reliable non-invasive reference for clinical diagnosis and treatment of patients underwent KT.
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Affiliation(s)
- Zhengyang Han
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Lingyun Wang
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Honghu Wang
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Hongying He
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Yi Song
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Menghe Wang
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Na Zhao
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Zhengguang Chen
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
| | - Zhenxing Sun
- Department of Ultrasound Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shan Zhang
- Department of Ultrasound, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, Henan, China
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Zhang T, Liao Y, Ding Z, Zhao Y, Wang J. Comparing Continuous Cooling and Ice Slush Cooling in Robot-Assisted Kidney Transplantation. Clin Transplant 2024; 38:e15372. [PMID: 39044649 DOI: 10.1111/ctr.15372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2024] [Revised: 05/16/2024] [Accepted: 05/22/2024] [Indexed: 07/25/2024]
Affiliation(s)
- Tianyu Zhang
- Department of Urology, China-Japan Friendship Hospital, Beijing, China
| | - Yue Liao
- Department of Anesthesia, Tsinghua Changgung Hospital, Beijing, China
| | - Zhenshan Ding
- Department of Urology, China-Japan Friendship Hospital, Beijing, China
| | - Ying Zhao
- Department of Urology, China-Japan Friendship Hospital, Beijing, China
| | - Jianfeng Wang
- Department of Urology, China-Japan Friendship Hospital, Beijing, China
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4
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Malinzak L, Gartrelle K, Sragi Z, Segal A, Prashar R, Jesse MT. Access to robotic assisted kidney transplant for recipients: a systematic review and call for reporting standards. J Robot Surg 2024; 18:239. [PMID: 38833043 DOI: 10.1007/s11701-024-01927-5] [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] [Received: 03/12/2024] [Accepted: 03/24/2024] [Indexed: 06/06/2024]
Abstract
Robot-assisted kidney transplantation (RAKT) is a relatively novel, minimally invasive option for kidney transplantation. However, clarity on recipient selection in the published literature is lacking thereby significantly limiting interpretation of safety and other outcomes. This systematic review aimed to identify and synthesize the data on selection of RAKT recipients, compare the synthesized data to kidney transplant recipients across the USA, and explore geographical clusters of availability of RAKT. Systematic literature review, in accordance with PRISMA, via OVID MEDLINE, Embase, and Web of science from inception to March 5, 2023. All data entry double blinded and quality via Newcastle Ottawa Scale. 44 full-text articles included, encompassing approximately 2402 kidney transplant recipients at baseline but with considerable suspicion for overlap across publications. There were significant omissions of information across studies on patient selection for RAKT and/or analysis. Overall, the quality of studies was very low. Given suspicion of overlap across studies, it is difficult to determine how many RAKT recipients received living (LD) versus deceased donor (DD) organs, but a rough estimate suggests 89% received LD. While the current RAKT literature provides preliminary evidence on safety, there are significant omissions in reporting on patient selection for RAKT which limits interpretation of findings. Two recommendations: (1) international consensus is needed for reporting guidelines when publishing RAKT data and (2) larger controlled trials consistently reporting recipient characteristics are needed to clearly determine selection, safety, and outcomes across both LD and DD recipients.
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Affiliation(s)
- Lauren Malinzak
- Henry Ford Health, Transplant Institute, 2799 West Grand Boulevard, Clara Ford Pavilion, Detroit, MI, 48202, USA.
| | - Kendyll Gartrelle
- Henry Ford Health, Transplant Institute, 2799 West Grand Boulevard, Clara Ford Pavilion, Detroit, MI, 48202, USA
| | - Zara Sragi
- Henry Ford Health, Transplant Institute, 2799 West Grand Boulevard, Clara Ford Pavilion, Detroit, MI, 48202, USA
| | - Antu Segal
- Henry Ford Health, Transplant Institute, 2799 West Grand Boulevard, Clara Ford Pavilion, Detroit, MI, 48202, USA
| | - Rohini Prashar
- Henry Ford Health, Transplant Institute, 2799 West Grand Boulevard, Clara Ford Pavilion, Detroit, MI, 48202, USA
| | - Michelle T Jesse
- Henry Ford Health, Transplant Institute, 2799 West Grand Boulevard, Clara Ford Pavilion, Detroit, MI, 48202, USA
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5
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Sekito T, Yamanoi T, Sadahira T, Yoshinaga K, Maruyama Y, Tominaga Y, Katayama S, Iwata T, Nishimura S, Bekku K, Edamura K, Kobayashi T, Kobayashi Y, Araki M. Current status and future perspectives on robot-assisted kidney autotransplantation: A literature review. Int J Urol 2024; 31:599-606. [PMID: 38366752 DOI: 10.1111/iju.15426] [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] [Received: 10/04/2023] [Accepted: 02/06/2024] [Indexed: 02/18/2024]
Abstract
This review presents the latest insights on robot-assisted kidney autotransplantation (RAKAT). RAKAT is a minimally invasive surgical procedure and represents a promising alternative to conventional laparoscopic nephrectomy followed by open kidney transplantation for the treatment of various complex urological and vascular conditions. RAKAT can be performed either extracorporeally or intracorporeally. Additionally, a single-port approach can be performed through one small incision without the need to reposition the patient. Of 86 patients undergoing RAKAT, 8 (9.3%) developed postoperative > Grade 2 Clavien-Dindo (CD) complications. Although the feasibility of RAKAT was established in 2014, the long-term efficacy and safety along with outcomes of this surgical approach are still being evaluated, and additional studies are needed. With improvements in the technology of RAKAT and as surgeons gain more experience, RAKAT should become increasingly used and further refined, thereby leading to improved surgical outcomes and improved patients' quality of life.
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Affiliation(s)
- Takanori Sekito
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Tomoaki Yamanoi
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Takuya Sadahira
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Kasumi Yoshinaga
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Yuki Maruyama
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Yusuke Tominaga
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Satoshi Katayama
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Takehiro Iwata
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Shingo Nishimura
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Kensuke Bekku
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Kohei Edamura
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Tomoko Kobayashi
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Yasuyuki Kobayashi
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
| | - Motoo Araki
- Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama, Japan
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Schreiber PW, Hoessly LD, Boggian K, Neofytos D, van Delden C, Egli A, Dickenmann M, Hirzel C, Manuel O, Koller M, Rossi S, Banz V, Schmied B, Guerke L, Matter M, de Rougemont O, Bonani M, Golshayan D, Schnyder A, Sidler D, Haidar F, Kuster SP, Stampf S, Mueller NJ. Surgical site infections after kidney transplantation are independently associated with graft loss. Am J Transplant 2024; 24:795-802. [PMID: 38042413 DOI: 10.1016/j.ajt.2023.11.013] [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] [Received: 05/03/2023] [Revised: 11/20/2023] [Accepted: 11/23/2023] [Indexed: 12/04/2023]
Abstract
Surgical site infections (SSIs) are common health care-associated infections. SSIs after kidney transplantation (K-Tx) can endanger patient and allograft survival. Multicenter studies on this early posttransplant complication are scarce. We analyzed consecutive adult K-Tx recipients enrolled in the Swiss Transplant Cohort Study who received a K-Tx between May 2008 and September 2020. All data were prospectively collected with the exception of the categorization of SSI which was performed retrospectively according to the Centers for Disease Control and Prevention criteria. A total of 58 out of 3059 (1.9%) K-Tx recipients were affected by SSIs. Deep incisional (15, 25.9%) and organ/space infections (34, 58.6%) predominated. In the majority of SSIs (52, 89.6%), bacteria were detected, most frequently Escherichia coli (15, 28.9%), Enterococcus spp. (14, 26.9%), and coagulase-negative staphylococci (13, 25.0%). A BMI ≥25 kg/m2 (multivariable OR 2.16, 95% CI 1.07-4.34, P = .023) and delayed graft function (multivariable OR 2.88, 95% CI 1.56-5.34, P = .001) were independent risk factors for SSI. In Cox proportional hazard models, SSI was independently associated with graft loss (multivariable HR 3.75, 95% CI 1.35-10.38, P = .011). In conclusion, SSI was a rare complication after K-Tx. BMI ≥25 kg/m2 and delayed graft function were independent risk factors. SSIs were independently associated with graft loss.
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Affiliation(s)
- Peter W Schreiber
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich and University Zurich, Zurich, Switzerland.
| | - Linard D Hoessly
- Clinic for Transplantation Immunology and Nephrology, Basel University Hospital, Basel, Switzerland
| | - Katia Boggian
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Dionysios Neofytos
- Transplant Infectious Diseases Unit, Service of Infectious Diseases, University Hospitals Geneva, University of Geneva, Geneva, Switzerland
| | - Christian van Delden
- Transplant Infectious Diseases Unit, Service of Infectious Diseases, University Hospitals Geneva, University of Geneva, Geneva, Switzerland
| | - Adrian Egli
- Institute of Medical Microbiology, University of Zurich, Zurich, Switzerland
| | - Michael Dickenmann
- Clinic for Transplantation Immunology and Nephrology, Basel University Hospital, Basel, Switzerland
| | - Cédric Hirzel
- Department of Infectious Diseases, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Oriol Manuel
- Infectious Diseases Service, University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland; Transplantation Center, University Hospital (CHUV) and University of Lausanne, Lausanne, Switzerland
| | - Michael Koller
- Clinic for Transplantation Immunology and Nephrology, Basel University Hospital, Basel, Switzerland
| | - Simona Rossi
- Clinic for Transplantation Immunology and Nephrology, Basel University Hospital, Basel, Switzerland
| | - Vanessa Banz
- University Clinic for Visceral Surgery and Medicine, University Hospital Bern and University of Bern, Bern, Switzerland
| | - Bruno Schmied
- Department of General, Visceral, Endocrine and Transplantation Surgery, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Lorenz Guerke
- Department of Vascular and Transplant Surgery, Basel University Hospital, Basel, Switzerland
| | - Maurice Matter
- Visceral Surgery Department, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Olivier de Rougemont
- Department of Surgery and Transplantation, University Hospital Zurich, Zurich, Switzerland
| | - Marco Bonani
- Division of Nephrology, University Hospital Zurich, Zurich, Switzerland
| | - Déla Golshayan
- Transplantation Center, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Aurelia Schnyder
- Clinic for Nephrology, Cantonal Hospital St. Gallen, St.Gallen, Switzerland
| | - Daniel Sidler
- Division of Nephrology and Hypertension, Inselspital, Bern University Hospital, Bern, Switzerland
| | - Fadi Haidar
- Division of Nephrology, Department of Medicine, University Hospital of Geneva, Geneva, Switzerland
| | - Stefan P Kuster
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich and University Zurich, Zurich, Switzerland
| | - Susanne Stampf
- Clinic for Transplantation Immunology and Nephrology, Basel University Hospital, Basel, Switzerland
| | - Nicolas J Mueller
- Department of Infectious Diseases and Hospital Epidemiology, University Hospital Zurich and University Zurich, Zurich, Switzerland
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7
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Zeuschner P, Friedersdorff F, Siemer S, Stöckle M. [Robot-assisted kidney transplantation-what is new?]. UROLOGIE (HEIDELBERG, GERMANY) 2024; 63:361-366. [PMID: 38378943 DOI: 10.1007/s00120-024-02293-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/30/2024] [Indexed: 02/22/2024]
Abstract
BACKGROUND The first robot-assisted kidney transplantation (RAKT) was conducted in 2010, and the first time in Germany in 2016. As more than 5 years have passed, current evidence, technological developments and the latest (German) experience are presented. OBJECTIVES The current evidence and experience of RAKT was investigated from an international and German perspective. MATERIALS AND METHODS In a systemic search, relevant publications were analyzed and compared with the experiences at a German urological transplant department. RESULTS From an international perspective, RAKT can now be considered a standard procedure at experienced departments, as more than 680 RAKT have been documented in Europe. The functional results are excellent with low complication rates and good mid- to long-term functional outcomes. Although RAKT was initially only performed with living organ donations, it has also been successfully conducted with cadaveric grafts. The surgical technique can be applied in challenging and complex situations, such as for arteriosclerotic recipient vessels or for kidney transplantations in children. Although RAKT is still not widely performed in Germany, the university hospital in Marburg, the third urological department in Germany, has successfully initiated a robotic transplant program. CONCLUSIONS Compared to open kidney transplantation, robot-assisted kidney transplantation enables at least noninferior results. It further appears to translate the well-documented advantages of minimally invasive surgery to kidney transplantation. However, its spread throughout Germany is only slowly increasing, possibly because only a handful of urological departments still perform kidney transplantations.
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Affiliation(s)
- Philip Zeuschner
- Klinik für Urologie und Kinderurologie, Universitätsklinikum des Saarlandes, Kirrberger Str. 100, 66421, Homburg/Saar, Deutschland.
| | - Frank Friedersdorff
- Klinik für Urologie, Evangelisches Krankenhaus Königin Elisabeth Herzberge, Berlin, Deutschland
| | - Stefan Siemer
- Klinik für Urologie und Kinderurologie, Universitätsklinikum des Saarlandes, Kirrberger Str. 100, 66421, Homburg/Saar, Deutschland
| | - Michael Stöckle
- Klinik für Urologie und Kinderurologie, Universitätsklinikum des Saarlandes, Kirrberger Str. 100, 66421, Homburg/Saar, Deutschland
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8
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Kim HJ, Jeong W, Lee J, Yang SJ, Lee JS, Na JC, Han WK, Huh KH. Successful robotic kidney transplantation for surgeons with no experience in minimally invasive surgery: a single institution experience. Int J Surg 2024; 110:1586-1594. [PMID: 38052024 PMCID: PMC10942182 DOI: 10.1097/js9.0000000000000977] [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] [Received: 08/21/2023] [Accepted: 11/21/2023] [Indexed: 12/07/2023]
Abstract
BACKGROUND Robotic kidney transplantation (RKT) is a novel and welcomed innovation yielding good surgical outcomes. However, data on the feasibility and safety of performing RKT by surgeons with a lack of prior minimally invasive surgery (MIS) experience are limited. The authors aimed to evaluate the surgical and functional results of RKT and present the learning curves (LC) of RKT by a single surgeon with no prior experience in MIS. MATERIALS AND METHODS This was a retrospective study of all RKT performed between November 2019 and April 2023 at Severance Hospital in Seoul, South Korea. The authors analyzed surgical and functional outcomes, as well as complication rates of RKT in comparison to open kidney transplantation (OKT). The authors evaluated LCs using the cumulative summation method to describe the number of cases associated with the competency of a single surgeon. RESULTS A total of 50 patients who underwent RKT and 104 patients who underwent OKT were included in this study. In RKT group, the median surgical console time was 193 min (interquartile range, 172-222) and the median vascular anastomoses time was 38 min (35-44). Total operation time was 323 min (290-371) and rewarming time was 62.5 min (56.0-70.0) in RKT group compared to 210 min (190-239) and 25 min (21-30), respectively, in OKT group. Despite extended surgical durations with a robotic technique, both groups had comparable intraoperative and postoperative outcomes, as well as renal function. Estimated blood loss and post-transplant hospital stays were significantly lower in RKT group than in OKT group. LC analysis of RKT by the single surgeon revealed that surgical competence was achieved after 15 cases. CONCLUSION Even if surgeons do not have prior experience with MIS, they can rapidly overcome the LC and safely perform RKT with adequate preparation and acquisition of basic robotic surgical techniques.
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Affiliation(s)
| | - Wooju Jeong
- Vattikuti Urology Institute, Henry Ford Hospital, Detroit, Michigan, USA
| | - Juhan Lee
- Department of Surgery
- The Research Institute for Transplantation, Yonsei University College of Medicine, Seoul
| | - Seok Jeong Yang
- Department of Surgery, CHA Bundang Medical Center, CHA University, Seongnam, South Korea
| | | | | | | | - Kyu Ha Huh
- Department of Surgery
- The Research Institute for Transplantation, Yonsei University College of Medicine, Seoul
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9
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Gao X, Di X, Chen G, Wang W, Peng L, Chen J, Wei X. Metal ureteral stents for ureteral stricture: 2 years of experience with 246 cases. Int J Surg 2024; 110:66-71. [PMID: 37812177 PMCID: PMC10793778 DOI: 10.1097/js9.0000000000000841] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 09/29/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND Metal ureteral stents (MUS) has gained popularity as an endoscopic treatment alternative for the management of ureteral strictures. The aim of this study was to evaluate the safety, efficacy, and tolerability of MUS for treating ureteral strictures and to identify any factors that could influence the success of this intervention. METHODS This study is a prospective analysis of the efficacy and safety of MUS for treating ureteral strictures in a single-center setting. The study enrolled 246 patients who had been diagnosed with ureteral strictures and had undergone MUS placement between January 2019 and July 2021. The patients were followed-up for a duration of 2 years. RESULTS The overall success rate of MUS placement was 71.7%. Furthermore, the success rate of ureteral strictures after kidney transplantation (78.2%) was significantly higher than common ureteral strictures (73.0%) or recurrent ureteral strictures (67.6%). Additionally, postsurgery, there was a considerable reduction in hydronephrosis volume (68.9±96.1 vs. 32.1±48.8 cm 3 ), blood creatinine level (103.7±49.8 vs. 94.4±47.5 mol/l) and urea nitrogen level (6.7±7.2 vs. 5.1±2.4 mmol/l). The study also reported that the rate of adverse events associated with MUS was relatively low, included hematuria (7.9%), pain (6.8%), urinary tract infection (6.4%), and lower urinary tract symptoms (5.3%). CONCLUSIONS MUS appear to be a safe and effective treatment option for ureteral strictures, with a high success rate and low complication rate. These results have important implications for the management of ureteral strictures and can help guide clinical decision-making in the selection of treatment options.
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Affiliation(s)
| | | | | | | | | | | | - Xin Wei
- Department of Urology and Institute of Urology (Laboratory of Reconstructive Urology), West China Hospital, Sichuan University, Chengdu, Sichuan, People’s Republic of China
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10
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O'Connor-Cordova MA, Ortega-Macias AG, Sancen-Herrera JP, Altamirano-Lamarque F, Del Toro AV, Del Campo AIM, Canal-Zarate P, Peddinani BK, Gonzalez-Zorrilla F, O'Connor Juarez M. Living donor robotic-assisted kidney transplant compared to traditional living donor open kidney transplant. Where do we stand now? A systematic review and meta-analysis. Transplant Rev (Orlando) 2023; 37:100789. [PMID: 37604048 DOI: 10.1016/j.trre.2023.100789] [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] [Received: 04/17/2023] [Revised: 08/02/2023] [Accepted: 08/06/2023] [Indexed: 08/23/2023]
Abstract
BACKGROUND Renal transplant is the standard of care for patients with end-stage renal disease (ESRD). Robotic-assisted kidney transplant (RAKT) has emerged as a safe minimally invasive approach with a lower complication rate than open kidney transplant (OKT). Concerns regarding ischemia times and graft function are still a matter of debate. METHODS Following PRISMA guidelines and PROSPERO registration CRD42023413774, a systematic review was performed in March 2023 on RAKT compared to OKT. Primary outcomes of interest were surgical times, ischemia times, blood loss, complication rates, and graft function. Data were analyzed using R version 4.2.2. RESULTS A total of nine studies comparing living donor RAKT to living donor OKT were included, totaling 1477 patients, out of which 508 underwent RAKT and 969 OKT. RAKT cases were highly selected as depicted in the manuscript. Cumulative analysis showed significantly longer total ischemic time (MD = 16.51; 95% CI = [9.86-23.16]) and rewarming ischemia time (MD = 11.24; 95% CI = [-0.46-22.01]) in RAKT group. No differences were found in total procedure time and time to complete anastomoses. Blood loss and transfusion rate were lower in RAKT group (MD = -53.68; 95% CI = [-89.78; -17.58]) and (RR = 0.29; 95% CI = [0.14; 0.57]), respectively. The meta-analysis revealed a lower rate of surgical site infection (SSI) (RR = 0.31; 95% CI = [0.19-0.52]) and symptomatic lymphocele (RR = 0.16; 95% CI = [0.06-0.43]) in RAKT. No difference in ileus rate was found. Pain scores were significantly lower in the RAKT group (MD = -1.14; 95% CI = [-1.59 - -0.69]; p ≤0.01). No difference in length of stay and hospital readmission were evidenced. Delayed graft function (DGF) and acute rejection rates were not different between interventions groups (RR =1.23; 95% CI = [0.40-3.74]) and (RR =0.96; 95% CI = [0.55-1.70]), respectively. No difference between groups in early graft outcomes are evident. CONCLUSIONS Our analysis suggests that RAKT is a minimally invasive, safe, and feasible procedure. It is associated with a lower complication rate and similar intraoperative, perioperative, and postoperative outcomes. Further quality studies are needed to confirm these findings.
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Affiliation(s)
- Mario A O'Connor-Cordova
- Escuela de Medicina del Tecnológico de Monterrey, Av. Morones Prieto 3000, Monterrey, Nuevo León, Mexico.
| | - Alan G Ortega-Macias
- Escuela de Medicina del Tecnológico de Monterrey, Av. Morones Prieto 3000, Monterrey, Nuevo León, Mexico
| | - Juan P Sancen-Herrera
- Escuela de Medicina del Tecnológico de Monterrey, Av. Morones Prieto 3000, Monterrey, Nuevo León, Mexico
| | | | - Alexis Vargas Del Toro
- Escuela de Medicina del Tecnológico de Monterrey, Av. Morones Prieto 3000, Monterrey, Nuevo León, Mexico
| | | | - Pia Canal-Zarate
- Facultad de Medicina Universidad Anahuac, Av. Universidad Anahuac 46, Ciudad de México, Mexico
| | - Bharat Kumar Peddinani
- Escuela de Medicina del Tecnológico de Monterrey, Av. Morones Prieto 3000, Monterrey, Nuevo León, Mexico
| | | | - Mario O'Connor Juarez
- Urology Department, Hospital Ángeles del Carmen, Tarascos 3469 -401, Guadalajara, Jalisco, Mexico
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Dąbek B, Dybiec J, Frąk W, Fularski P, Lisińska W, Radzioch E, Młynarska E, Rysz J, Franczyk B. Novel Therapeutic Approaches in the Management of Chronic Kidney Disease. Biomedicines 2023; 11:2746. [PMID: 37893119 PMCID: PMC10604464 DOI: 10.3390/biomedicines11102746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 10/02/2023] [Accepted: 10/06/2023] [Indexed: 10/29/2023] Open
Abstract
Chronic kidney disease (CKD) is a progressive and incurable disease that impairs kidney function. Its prevalence is estimated to affect up to 800 million individuals within the general population, and patients with diabetes and hypertension are particularly at risk. This disorder disrupts the physiological mechanisms of the body, including water and electrolyte balance, blood pressure regulation, the excretion of toxins, and vitamin D metabolism. Consequently, patients are exposed to risks such as hyperkalemia, hyperphosphatemia, metabolic acidosis, and blood pressure abnormalities. These risks can be reduced by implementing appropriate diagnostic methods, followed by non-pharmacological (such as physical activity, dietary, and lifestyle adjustment) and pharmacological strategies after diagnosis. Selecting the appropriate diet and suitable pharmacological treatment is imperative in maintaining kidney function as long as possible. Drugs such as finerenone, canakinumab, and pentoxifylline hold promise for improved outcomes among CKD patients. When these interventions prove insufficient, renal replacement therapy becomes essential. This is particularly critical in preserving residual renal function while awaiting renal transplantation or for patients deemed ineligible for such a procedure. The aim of this study is to present the current state of knowledge and recent advances, providing novel insights into the treatment of chronic kidney disease.
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Affiliation(s)
- Bartłomiej Dąbek
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Jill Dybiec
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Weronika Frąk
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Piotr Fularski
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Wiktoria Lisińska
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Ewa Radzioch
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Ewelina Młynarska
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Jacek Rysz
- Department of Nephrology, Hypertension and Family Medicine, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
| | - Beata Franczyk
- Department of Nephrocardiology, Medical University of Lodz, ul. Zeromskiego 113, 90-549 Lodz, Poland
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Wang QX, Wang J, Wu RK, Li YL, Yao CJ, Xie FJ, Xiong Q, Feng PM. The safety of digestive tract cancer surgery during COVID-19: A living systematic review and meta-analysis. Asian J Surg 2023; 46:4138-4151. [PMID: 36967345 PMCID: PMC10027963 DOI: 10.1016/j.asjsur.2023.03.056] [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] [Received: 07/23/2022] [Revised: 10/23/2022] [Accepted: 03/08/2023] [Indexed: 03/24/2023] Open
Abstract
Surgery is the primary curative treatment of solid cancers. However, its safety has been compromised by the outbreak of COVID-19. Therefore, it is necessary to evaluate the safety of digestive tract cancer surgery in the context of COVID-19. We used the Review Manager software (v.5.4) and Stata software (version 16.0) for meta-analysis and statistical analysis. Sixteen retrospective studies involving 17,077 patients met the inclusion criteria. The data indicates that performing digestive tract cancer surgery during the COVID-19 pandemic led to increased blood loss(MD = -11.31, 95%CI:-21.43 to -1.20, P = 0.03), but did not increase postoperative complications(OR = 1.03, 95%CI:0.78 to1.35, P = 0 0.86), anastomotic leakage (OR = 0.96, 95%CI:0.52 to1.77, P = 0 0.89), postoperative mortality (OR = 0.65, 95%CI:0.40 to1.07, P = 0 0.09), number of transfusions (OR = 0.74, 95%CI:0.30 to 1.80, P = 0.51), number of patients requiring ICU care(OR = 1.37, 95%CI:0.90 to 2.07, P = 0.14), postoperative 30-d readmission (OR = 0.94, 95%CI:0.82 to 1.07, P = 0 0.33), total hospital stay (MD = 0.11, 95%CI:-2.37 to 2.59, P = 0.93), preoperative waiting time(MD = - 0.78, 95%CI:-2.34 to 0.79, P = 0.33), postoperative hospital stay(MD = - 0.44, 95%CI:-1.61 to 0.74, P = 0.47), total operation time(MD = -12.99, 95%CI:-28.00 to 2.02, P = 0.09) and postoperative ICU stay (MD = - 0.02, 95%CI:-0.62 to 0.57, P = 0.94). Digestive tract cancer surgery can be safely performed during the COVID-19.
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Affiliation(s)
- Qiu-Xiang Wang
- Department of Traditional Chinese Medicine, The Central Hospital of Guangyuan City, Sichuan Province, China; Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Juan Wang
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Rui-Ke Wu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Yi-Lin Li
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Cheng-Jiao Yao
- Department of Geriatrics of the Affiliated Hospital, North Sichuan Medical College, Nanchong, Sichuan Province, China
| | - Feng-Jiao Xie
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Qin Xiong
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China
| | - Pei-Min Feng
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan Province, China.
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Chen Q, Niu YL, Zhang T. Diagnosis and treatment of Whipple disease after kidney transplantation: A case report. World J Clin Cases 2023; 11:6019-6024. [PMID: 37727483 PMCID: PMC10506035 DOI: 10.12998/wjcc.v11.i25.6019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 07/20/2023] [Accepted: 08/01/2023] [Indexed: 09/01/2023] Open
Abstract
BACKGROUND Kidney transplantation is the standard treatment for end-stage renal disease. Particularly, rare and specific pathogenic infections which are asymptomatic are often difficult to diagnose, causing delayed and ineffective treatment and thus seriously affecting prognosis. Tropheryma whipplei (T. whipplei) is a Gram-positive actinomycete widely found in soil, sewage, and other external environments and is present in the population as an asymptomatic pathogen. There is relatively little documented research on T. whipplei in renal transplant patients, and there are no uniform criteria for treating this group of post-transplant patients. This article describes the treatment of a 42-year-old individual with post-transplant T. whipplei infection following kidney transplantation. CASE SUMMARY To analyze clinical features of Whipple's disease and summarize its diagnosis and treatment effects after renal transplantation. Clinical data of a Whipple's disease patient treated in the affiliated hospital of Guizhou Medical University were collected and assessed retrospectively. The treatment outcomes and clinical experience were then summarized via literature review. The patient was admitted to the hospital due to recurrent diarrhea for 1 mo, shortness of breath, and 1 wk of fever, after 3 years of renal transplantation. The symptoms of the digestive and respiratory systems were not significantly improved after adjusting immunosuppressive regimen and anti-diarrheal, empirical antibiotic treatments. Bronchoscopic alveolar fluid was collected for meta-genomic next-generation sequencing (mNGS). The deoxyribonucleic acid sequence of Tropheryma whipplei was detected, and Whipple's disease was diagnosed. Meropenem, ceftriaxone, and other symptomatic treatments were given, and water-electrolyte balance was maintained. Symptoms resolved quickly, and the patient was discharged after 20 d of hospitalization. The compound sulfamethoxazole tablet was continued for 3 mo after discharge. No diarrhea, fever, and other symptoms occurred during the 6-month follow-up. CONCLUSION Whipple's disease is rare, with no specific symptoms, which makes diagnosis difficult. Polymerase chain reaction or mNGS should be immediately performed when the disease is suspected to confirm the diagnosis.
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Affiliation(s)
- Qian Chen
- Department of Organ Transplantation, Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
| | - Yu-Lin Niu
- Department of Organ Transplantation, Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
| | - Tao Zhang
- Department of Organ Transplantation, Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
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Wang Q, Wu R, Wang J, Li Y, Xiong Q, Xie F, Feng P. The safety of colorectal cancer surgery during the COVID-19: a systematic review and meta-analysis. Front Oncol 2023; 13:1163333. [PMID: 37529694 PMCID: PMC10390253 DOI: 10.3389/fonc.2023.1163333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 06/21/2023] [Indexed: 08/03/2023] Open
Abstract
Background The ongoing coronavirus disease 2019 (COVID-19) pandemic has placed unprecedented pressure on the healthcare systems. This study evaluated the safety of colorectal cancer (CRC) surgery during the COVID-19 pandemic. Methods A systematic review and meta-analysis were performed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines (PROSPERO ID: CRD 42022327968). Relevant articles were systematically searched in the PubMed, Embase, Web of Science, and Cochrane databases. The postoperative complications, anastomotic leakage, postoperative mortality, 30-day readmission, tumor stage, total hospitalization, postoperative hospitalization, preoperative waiting, operation time, and hospitalization in the intensive care unit (ICU) were compared between the pre-pandemic and during the COVID-19 pandemic periods. Results Among the identified 561 articles, 12 met the inclusion criteria. The data indicated that preoperative waiting time related to CRC surgery was higher during the COVID-19 pandemic (MD, 0.99; 95%CI, 0.71-1.28; p < 0.00001). A similar trend was observed for the total operative time (MD, 25.07; 95%CI, 11.14-39.00; p =0.0004), and on T4 tumor stage during the pandemic (OR, 1.77; 95%CI, 1.22-2.59; p=0.003). However, there was no difference in the postoperative complications, postoperative 90-day mortality, anastomotic leakage, and 30-day readmission times between pre-COVID-19 pandemic and during the COVID-19 pandemic periods. Furthermore, there was no difference in the total hospitalization time, postoperative hospitalization time, and hospitalization time in ICU related to CRC surgery before and during the COVID-19 pandemic. Conclusion The COVID-19 pandemic did not affect the safety of CRC surgery. The operation of CRC during the COVID-19 pandemic did not increase postoperative complications, postoperative 90-day mortality, anastomotic leakage, 30-day readmission, the total hospitalization time, postoperative hospitalization time, and postoperative ICU hospitalization time. However, the operation of CRC during COVID-19 pandemic increased T4 of tumor stage during the COVID-19 pandemic. Additionally, the preoperative waiting and operation times were longer during the COVID-19 pandemic. This provides a reference for making CRC surgical strategy in the future. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier CRD42022327968.
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Affiliation(s)
- Qiuxiang Wang
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- Department of Traditional Chinese Medicine, The Central Hospital of Guangyuan City, Sichuan, China
| | - Ruike Wu
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Juan Wang
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yilin Li
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Qin Xiong
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Fengjiao Xie
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Peimin Feng
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
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Andras I, Pecoraro A, Piana A, Prudhomme T, Campi R, Hevia V, Boissier R, Crisan N, Breda A, Territo A. Aims and limits to compare open vs. robotic assisted kidney transplantation. Actas Urol Esp 2023; 47:193-194. [PMID: 36372359 DOI: 10.1016/j.acuroe.2022.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 10/11/2022] [Indexed: 05/05/2023]
Affiliation(s)
- I Andras
- Urology Department, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania; Urology Department, Clinical Municipal Hospital, Cluj-Napoca, Romania.
| | - A Pecoraro
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy
| | - A Piana
- Department of Urology, San Luigi Gonzaga Hospital, Univerity of Turin, Orbassano, Turin, Italy
| | - T Prudhomme
- Department of Urology and Kidney Transplantation, Toulouse University Hospital, Toulouse, France
| | - R Campi
- Unit of Urological Robotic Surgery and Renal Transplantation, University of Florence, Careggi Hospital, Florence, Italy; Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - V Hevia
- Hospital Universitario Ramón y Cajal, Alcala University, Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain
| | - R Boissier
- Service de Chirurgie Urologique et de Transplantation Renale, CHU Conception, Aix-Marseille Universite, Marseille, France
| | - N Crisan
- Urology Department, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania; Urology Department, Clinical Municipal Hospital, Cluj-Napoca, Romania
| | - A Breda
- Departement of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Barcelona, Spain
| | - A Territo
- Departement of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Barcelona, Spain
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16
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Andras I, Pecoraro A, Piana A, Prudhomme T, Campi R, Hevia V, Boissier R, Crisan N, Breda A, Territo A. Objetivos y limitaciones al comparar el trasplante renal abierto frente al asistido por robot. Actas Urol Esp 2023. [DOI: 10.1016/j.acuro.2022.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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17
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Wang Q, Yao C, Li Y, Luo L, Xie F, Xiong Q, Wu R, Wang J, Feng P. The safety of esophageal cancer surgery during COVID-19. Medicine (Baltimore) 2022; 101:e30929. [PMID: 36254035 PMCID: PMC9575394 DOI: 10.1097/md.0000000000030929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND The ongoing coronavirus disease 2019 (COVID-19) pandemic has drastically challenged the safety of on esophageal cancer (EC) surgery during COVID-19. The study aimed to evaluate the safety of EC surgery during the COVID-19 pandemic. METHODS This systematic review was performed in accordance with the PRISMA-P 2015 guidelines and registered in PROSPERO (registration number: CRD42022335164). A systematic search of PubMed, Embase, Cochrane Library, Web of Science, Medline, Chinese National Knowledge Infrastructure database, Chinese Scientific Journal database, and Wan Fang database was conducted to identify potentially relevant publications from January 2020 to May 2022. All data were independently extracted by two researchers. We will apply a fixed-effect model or random effect model basis on the heterogeneity test and employ with RevMan 5.4.1 software for data synthesis. The dichotomous surgical outcomes used risk ratios or risk differences, and for continuous surgical outcomes, mean differences (MD) or standardized MD, both with 95% confidence intervals were used. The primary outcomes were postoperative complications, anastomotic leaks, and mortality. The secondary outcomes were total hospital stay, postoperative stay, preoperative waiting, operation time, blood loss, transfusion, postoperative intensive care unit (ICU) stay, number of patients needing ICU stay, and 30-day readmission. RESULTS This study will comprehensively summarize the high-quality trials to determine the safety of EC surgery during COVID-19. CONCLUSION Our systematic review and meta-analysis will present evidence for the safety of EC surgery during COVID-19.
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Affiliation(s)
- Qiuxiang Wang
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
- Department of Traditional Chinese Medicine, The Central Hospital of Guangyuan City, Sichuan Province, China
| | - Chengjiao Yao
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
- Department of Geriatrics of the Affiliated Hospital, Nanchong, Sichuan Province, China
| | - Yilin Li
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
| | - Lihong Luo
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
| | - Fengjiao Xie
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
| | - Qin Xiong
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
| | - Ruike Wu
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
| | - Juan Wang
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
| | - Peimin Feng
- Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China
- *Correspondence: Peimin Feng, Chengdu University of Traditional Chinese Medicine Affiliated Hospital, Chengdu, Sichuan Province, China (e-mail: )
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Radić J, Vučković M, Gelemanović A, Kolak E, Bučan Nenadić D, Begović M, Radić M. Associations between Advanced Glycation End Products, Body Composition and Mediterranean Diet Adherence in Kidney Transplant Recipients. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11060. [PMID: 36078776 PMCID: PMC9518364 DOI: 10.3390/ijerph191711060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 08/31/2022] [Accepted: 09/01/2022] [Indexed: 06/15/2023]
Abstract
There is limited evidence on the associations between dietary patterns, body composition, and nonclassical predictors of worse outcomes such as advanced glycation end products (AGE) in kidney transplant recipients (KTRs). The aim of this cross-sectional study was to determine the level of AGE-determined cardiovascular (CV) risk in Dalmatian KTRs and possible associations between AGE, adherence to the Mediterranean diet (MeDi), and nutritional status. Eighty-five (85) KTRs were enrolled in this study. For each study participant, data were collected on the level of AGE, as measured by skin autofluorescence (SAF), Mediterranean Diet Serving Score (MDSS), body mass composition, anthropometric parameters, and clinical and laboratory parameters. Only 11.76% of the participants were adherent to the MeDi. Sixty-nine percent (69%) of KTRs had severe CV risk based on AGE, while 31% of KTRs had mild to moderate CV risk. The results of the LASSO regression analysis showed that age, dialysis type, dialysis vintage, presence of CV and chronic kidney disease, C- reactive protein level, urate level, percentage of muscle mass, and adherence to recommendations for nuts, meat, and sweets were identified as positive predictors of AGE. The negative predictors for AGE were calcium, phosphate, cereal adherence according to the MeDi, and trunk fat mass. These results demonstrate extremely low adherence to the MeDi and high AGE levels related CV risk in Dalmatian KTRs. Lifestyle interventions in terms of CV risk management and adherence to the MeDi of KTRs should be taken into consideration when taking care of this patient population.
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Affiliation(s)
- Josipa Radić
- Department of Nephrology and Dialysis, University Hospital of Split, Spinčićeva 1, 21 000 Split, Croatia
- Department of Internal Medicine, University of Split School of Medicine, Šoltanska 2, 21 000 Split, Croatia
| | - Marijana Vučković
- Department of Nephrology and Dialysis, University Hospital of Split, Spinčićeva 1, 21 000 Split, Croatia
| | - Andrea Gelemanović
- Mediterranean Institute for Life Sciences (MedILS), 21 000 Split, Croatia
| | - Ela Kolak
- Department of Nutrition and Dietetics, University Hospital Centre Split, 21 000 Split, Croatia
| | - Dora Bučan Nenadić
- Department of Nutrition and Dietetics, University Hospital Centre Split, 21 000 Split, Croatia
| | - Mirna Begović
- School of Medicine, University of Split, Šoltanska 2, 21 000 Split, Croatia
| | - Mislav Radić
- Department of Internal Medicine, University of Split School of Medicine, Šoltanska 2, 21 000 Split, Croatia
- Division of Clinical Immunology and Rheumatology, Department of Internal Medicine, University Hospital of Split, 21 000 Split, Croatia
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19
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A commentary on "Robot-assisted kidney transplantation as a minimally invasive approach for kidney transplant recipients: A systematic review and meta-analyses" [Int. J. Surg. 99 (2022) 106264]. Int J Surg 2022; 104:106755. [PMID: 35843592 DOI: 10.1016/j.ijsu.2022.106755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 07/01/2022] [Indexed: 11/22/2022]
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Sahebi S, Keikha M. A commentary on "Robot-assisted kidney transplantation as a minimally invasive approach for kidney transplant recipients: A systematic review and meta-analyses" (Int J Surg 2022; 99: 106264). Int J Surg 2022; 104:106756. [PMID: 35835347 DOI: 10.1016/j.ijsu.2022.106756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 07/01/2022] [Indexed: 10/17/2022]
Affiliation(s)
- Saeed Sahebi
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Masoud Keikha
- Department of Microbiology and Virology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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van de Laar SC, Lafranca JA, Minnee RC, Papalois V, Dor FJMF. The Impact of Cold Ischaemia Time on Outcomes of Living Donor Kidney Transplantation: A Systematic Review and Meta-Analysis. J Clin Med 2022; 11:jcm11061620. [PMID: 35329945 PMCID: PMC8951281 DOI: 10.3390/jcm11061620] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 03/04/2022] [Accepted: 03/09/2022] [Indexed: 02/04/2023] Open
Abstract
Studies have been carried out to investigate the effect of a prolonged cold ischaemia time (CIT) on the outcomes of living donor kidney transplantation (LDKT). There is no clear consensus in the literature about the effects of CIT on LDKT outcomes, and therefore, we performed a systematic review and meta-analysis to provide evidence on this subject. Searches were performed in five databases up to 12 July 2021. Articles comparing different CIT in LDKT describing delayed graft function (DGF), graft and patient survival, and acute rejection were considered for inclusion. This study is registered with PROSPERO, CRD42019131438. In total, 1452 articles were found, of which eight were finally eligible, including a total of 164,179 patients. Meta-analyses showed significantly lower incidence of DGF (odds ratio (OR) = 0.61, p < 0.01), and significantly higher 1-year graft survival (OR = 0.72, p < 0.001) and 5-year graft survival (OR = 0.88, p = 0.04), for CIT of less than 4 h. Our results underline the need to keep CIT as short as possible in LDKT (ideally < 4 h), as a shorter CIT in LDKT is associated with a statistically significant lower incidence of DGF and higher graft survival compared to a prolonged CIT. However, clinical impact seems limited, and therefore, in LDKT programmes in which the CIT might be prolonged, such as kidney exchange programmes, the benefits outweigh the risks. To minimize these risks, it is worth considering including CIT in kidney allocation algorithms and in general take precautions to protect high risk donor/recipient combinations.
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Affiliation(s)
- Stijn C. van de Laar
- Imperial College Renal and Transplant Centre, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London W12 0HS, UK; (S.C.v.d.L.); (J.A.L.); (V.P.)
- Division of HPB and Transplant Surgery, Department of Surgery, Erasmus MC Transplant Institute, 3015 CN Rotterdam, The Netherlands;
| | - Jeffrey A. Lafranca
- Imperial College Renal and Transplant Centre, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London W12 0HS, UK; (S.C.v.d.L.); (J.A.L.); (V.P.)
| | - Robert C. Minnee
- Division of HPB and Transplant Surgery, Department of Surgery, Erasmus MC Transplant Institute, 3015 CN Rotterdam, The Netherlands;
| | - Vassilios Papalois
- Imperial College Renal and Transplant Centre, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London W12 0HS, UK; (S.C.v.d.L.); (J.A.L.); (V.P.)
- Department of Surgery and Cancer, Imperial College London, London SW7 2AZ, UK
| | - Frank J. M. F. Dor
- Imperial College Renal and Transplant Centre, Hammersmith Hospital, Imperial College Healthcare NHS Trust, London W12 0HS, UK; (S.C.v.d.L.); (J.A.L.); (V.P.)
- Department of Surgery and Cancer, Imperial College London, London SW7 2AZ, UK
- Correspondence:
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