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Robotic cystectomy

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https://www.readbyqxmd.com/read/28634646/the-role-of-robotics-in-the-invasive-management-of-bladder-cancer
#1
REVIEW
Pramit Khetrapal, Wei Shen Tan, Benjamin Lamb, Melanie Tan, Hilary Baker, James Thompson, Ashwin Sridhar, John D Kelly, Tim Briggs
Robot-assisted radical cystectomy (RARC) has been adopted widely in many centres, owed largely to the success of robot-assisted laparoscopic prostatectomy (RALP). It aims to replicate the oncological outcomes of open radical cystectomy (ORC), while providing a shorter recovery period. Despite this, previous RCTs have failed to show a benefit for RARC over ORC. These trials have compared extracorporeal RARC (eRARC) with ORC, which requires a further incision to mobilise the bowel for urinary reconstruction with an open technique...
August 2017: Current Urology Reports
https://www.readbyqxmd.com/read/28620985/development-of-a-patient-and-institutional-based-model-for-estimation-of-operative-times-for-robot-assisted-radical-cystectomy-results-from-the-international-robotic-cystectomy-consortium
#2
Ahmed A Hussein, Paul R May, Youssef E Ahmed, Matthias Saar, Carl J Wijburg, Lee Richstone, Andrew Wagner, Timothy Wilson, Bertram Yuh, Joan Palou Redorta, Prokar Dasgupta, Omar Kawa, Mohammad Shamim Khan, Mani Menon, James O Peabody, Abolfazl Hosseini, Franco Gaboardi, Giovannalberto Pini, Francis Schanne, Alexandre Mottrie, Koon-Ho Rha, Ashok Hemal, Michael Stockle, John Kelly, Wei Shen Tan, Thomas J Maatman, Vassilis Poulakis, Jihad Kaouk, Abdullah Erdem Canda, Mevlana Derya Balbay, Peter Wiklund, Khurshid A Guru
OBJECTIVES: To design a methodology to predict operative times for robot-assisted radical cystectomy (RARC) based on variation in institutional, patient and disease characteristic to help in operating room scheduling and quality control. METHODS: The model included preoperative variables and therefore can be used for prediction of surgical times: institutional volume, age, gender, BMI, ASA Score, history of prior surgery and radiation, clinical stage, neoadjuvant chemotherapy, type, technique of diversion and the extent of lymph node dissection...
June 16, 2017: BJU International
https://www.readbyqxmd.com/read/28619396/robot-assisted-laparoscopic-implantation-of-brachytherapy-catheters-in-bladder-cancer
#3
Judith Bosschieter, André N Vis, Henk G van der Poel, Luc M Moonen, Simon Horenblas, Bas W G van Rhijn, Bradley R Pieters, Jakko A Nieuwenhuijzen, Kees Hendricksen
BACKGROUND: Robot-assisted laparoscopic (RAL) implantation of brachytherapy catheters (BTCs) can be a minimally invasive alternative to open retropubic implantation. Descriptions of the surgical technique and outcomes are sparse. OBJECTIVE: To describe our technique and perioperative outcomes for RAL BTC implantation in urothelial carcinoma (UC) and urachal carcinoma (UraC). DESIGN, SETTING AND PARTICIPANTS: Between June 2011 and May 2016, 26 patients with cN0M0 solitary T1G3 or T2G1-3 UC of ≤5cm or cN0M0 UraC were scheduled for external beam radiotherapy (20×2Gy), RAL BTC implantation, and pulsed-dose (29×1...
June 12, 2017: European Urology
https://www.readbyqxmd.com/read/28601954/perioperative-outcomes-of-robot-assisted-laparoscopic-partial-cystectomy
#4
George C Bailey, Igor Frank, Matthew K Tollefson, Matthew T Gettman, John J Knoedler
Reports of surgical outcomes after robotic partial cystectomy are limited. The objective of this study is to review surgical outcomes after robotic partial cystectomy at a large tertiary referral center and compare outcomes with patients undergoing open partial cystectomy. Patients undergoing robotic partial cystectomy between 2003 and 2014 were identified. Patients were matched 2:1 based on gender, age, and Charlson Comorbidity Score with patients undergoing open partial cystectomy during the same time period...
June 10, 2017: Journal of Robotic Surgery
https://www.readbyqxmd.com/read/28579070/improving-teamwork-evaluating-workload-of-surgical-team-during-robot-assisted-surgery
#5
Lora A Cavuoto, Ahmed A Hussein, Vivek Vasan, Youssef Ahmed, Ayesha Durrani, Saira Khan, Adam Cole, Derek Wang, Justen Kozlowski, Basim Ahmad, Khurshid A Guru
OBJECTIVE: To investigate the cognitive and physical workload experienced by each operating room team member for different types of urological procedures. METHODS: Surgeons, anesthesiologists, surgical fellows, bedside assistants, circulating nurses and scrub nurses completed the NASA Task Load Index (NASA-TLX) questionnaire for various urological RAS procedures. A total of 338 questionnaires from 55 unique individuals were collected. Workload differences by role, type of procedure, and surgery duration were analyzed using analysis of variance (ANOVA) for each of the six domains of NASA-TLX...
June 1, 2017: Urology
https://www.readbyqxmd.com/read/28544311/impact-of-body-mass-index-on-robotic-radical-cystectomy-with-intra-corporeal-urinary-diversion
#6
Nariman Ahmadi, Thomas G Clifford, Gus Miranda, Jie Cai, Monish Aron, Mihir M Desai, Inderbir S Gill
OBJECTIVES: To determine the impact of body mass index (BMI) on peri-operative and oncological outcomes following robotic radical cystectomy (RRC) with intra-corporeal urinary diversion (ICUD). SUBJECTS AND METHODS: A total of 216 patients undergoing RRC, extended lymphadenectomy and ICUD (07/2010-12/2015) were categorized into four BMI groups according to the 2004 World Health Organization (WHO) obesity classification: <25 kg/m(2) (normal), 25-29.9 kg/m(2) (pre-obese), 30-34...
May 22, 2017: BJU International
https://www.readbyqxmd.com/read/28537698/synthetic-mesh-repair-of-an-anterior-perineal-hernia-following-robotic-radical-urethrocystectomy
#7
Horacio J Alvarez Garzón, Thomas Maubon, Camille Jauffret, Pierre Vieille, Brigitte Fatton, Renaud de Tayrac
INTRODUCTION: Perineal hernia is a protrusion of intra-abdominal viscera through a defect in the pelvic floor and is a rare but challenging complication after extensive abdominoperineal surgery. There have been small series published after colorectal exenteration, but no cases have been reported after radical cystectomy and urethrectomy. CASE PRESENTATION: A 68 years old woman developed an anterior perineal hernia, with no vaginal prolapse, after an anterior exenteration for bladder cancer...
May 23, 2017: International Braz J Urol: Official Journal of the Brazilian Society of Urology
https://www.readbyqxmd.com/read/28480342/a-preliminary-oncologic-outcome-and-postoperative-complications-in-patients-undergoing-robot-assisted-radical-cystectomy-initial-experience
#8
Satoru Muto, Kousuke Kitamura, Takeshi Ieda, Fumitaka Shimizu, Masayoshi Nagata, Shuji Isotani, Hisamitsu Ide, Raizo Yamaguchi, Shigeo Horie
PURPOSE: Robot-assisted radical cystectomy (RARC) was originally intended to replace open radical cystectomy (ORC) as a minimally invasive surgery for patients with invasive bladder cancer. The purpose of this study was to evaluate the advantages of robotic surgery, comparing perioperative and oncologic outcomes between RARC and ORC. MATERIALS AND METHODS: Between June 2012 and August 2016, 49 bladder cancer patients were given a radical cystectomy, 21 robotically and 28 by open procedure...
May 2017: Investigative and Clinical Urology
https://www.readbyqxmd.com/read/28469297/advances-in-surgical-management-of-muscle-invasive-bladder-cancer
#9
REVIEW
Janet Baack Kukreja, Jay B Shah
INTRODUCTION: Bladder cancer remains a disease of the elderly with relatively few advances that have improved survival over the last 20 years. Radical cystectomy (RC) has long remained the principal treatment for muscle-invasive bladder cancer (MIBC). METHODS: A literature search of PubMed was performed. The content was reviewed for continuity with the topic of surgical advances in MIBC. Articles and society guidelines were included in this review. RESULTS: Despite the associated morbidity, even in the elderly, RC is still a reasonable option...
April 2017: Indian Journal of Urology: IJU: Journal of the Urological Society of India
https://www.readbyqxmd.com/read/28467725/feasibility-morbidity-and-functional-results-of-supratrigonal-cystectomy-with-augmentation-ileocystoplasty-by-combined-robot-assisted-laparoscopy-and-mini-laparotomy-approach
#10
François Xavier Madec, Oussama Hedhli, Marie-Aimée Perrouin-Verbe, Amélie Levesque, Loïc Le Normand, Jérôme Rigaud
OBJECTIVES: Evaluation of the feasibility, morbidity, learning curve, and functional results of robotic supratrigonal cystectomy with augmentation ileocystoplasty (RSCAI). MATERIALS AND METHODS: RSCAI was performed in 19 patients between 2012 and 2016. Thirteen patients (66.4%) presented refractory detrusor overactivity or impaired compliance and 6 patients (31.6%) had painful bladder syndrome. A combined robot-assisted laparoscopy and mini-laparotomy approach was performed...
June 6, 2017: Journal of Endourology
https://www.readbyqxmd.com/read/28457662/corrigendum-re-early-recurrence-patterns-following-totally-intracorporeal-robot-assisted-radical-cystectomy-results-from-the-eau-robotic-urology-section-erus-scientific-working-group-eur-urol-2017-71-723-6
#11
Justin W Collins, Abolfazl Hosseini, Christofer Adding, Tommy Nyberg, Anthony Koupparis, Edward Rowe, Matthew Perry, Rami Issa, Martin C Schumacher, Carl Wijburg, Abdullah E Canda, Mevlana Balbay, Karel Decaestecker, Christian Schwentner, Arnulf Stenzl, Sebastian Edeling, Saša Pokupić, Fredrik D'Hondt, Alexander Mottrie, Peter N Wiklund
No abstract text is available yet for this article.
April 27, 2017: European Urology
https://www.readbyqxmd.com/read/28452822/a-prospective-randomized-clinical-trial-on-the-effects-of-a-valveless-trocar-on-respiratory-mechanics-during-robotic-radical-cystectomy-a-pilot-study
#12
Marco Covotta, Claudia Claroni, Giulia Torregiani, Alessia Naccarato, Susanna Tribuzi, Antonio Zinilli, Ester Forastiere
BACKGROUND: Prolonged pneumoperitoneum and Trendelenburg positioning for robot-assisted radical cystectomy (RARC) are essential for optimizing visualization of the operative field, although they worsen hemodynamic and respiratory function. Our hypothesis is that the use of a valveless trocar (VT) may improve respiratory mechanics. METHODS: In this prospective, 2-arm parallel trial, patients ASA II to III undergoing RARC were randomly assigned into 2 groups: in the VT group, the capnoperitoneum was maintained with a VT; in the control group, the capnoperitoneum was maintained with a standard trocar (ST group)...
June 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28431995/robot-assisted-laparoscopic-urachal-excision-in-children
#13
Haris Ahmed, Adam S Howe, Lori L Dyer, Ronnie G Fine, Jordan S Gitlin, Richard N Schlussel, Paul F Zelkovic, Lane S Palmer
OBJECTIVE: To report the first exclusively pediatric series of robot-assisted urachal remnant excisions in children. METHODS: We reviewed the medical records of all children who underwent robot-assisted excision of urachal remnants from 2010 to 2016. For the procedure, a 3-port approach was performed in all cases. Excision of the urachus was performed, along with partial cystectomy if there was clear or suspected bladder involvement. Outcomes and complications were reviewed...
April 18, 2017: Urology
https://www.readbyqxmd.com/read/28426464/comparative-effectiveness-in-urology-a-state-of-the-art-review-utilizing-a-systematic-approach
#14
Jathin Bandari, Charles B Wessel, Bruce L Jacobs
PURPOSE OF REVIEW: Comparative effectiveness research plays a vital role in healthcare delivery by guiding evidence-based practices. We performed a state-of-the-art review of comparative effectiveness research in the urology literature for 2016, utilizing a systematic approach. Seven high-impact papers are reviewed in detail. RECENT FINDINGS: Across the breadth of urology, there were several important studies in comparative effectiveness research, of which we will highlight two randomized controlled trials and five observational trials: radiotherapy, prostatectomy, and active monitoring have equivalent mortality outcomes in patients with localized prostate cancer; the ideal modality of patient education is yet to be determined, and written education has minimal effect on patient perception of prostate specific antigen screening; robotic prostatectomy is associated with higher perioperative complication rates on a population basis; racial disparities exist in incontinence rates after treatment for localized prostate cancer, but not in irritative, bowel, or sexual function; androgen deprivation therapy is associated with higher fracture, peripheral artery disease, and cardiac-related complications than bilateral orchiectomy; robotic and open cystectomy offer comparable cancer-specific mortality and perioperative outcomes; and bonuses for low-cost hospitals can inadvertently reward low-quality hospitals...
July 2017: Current Opinion in Urology
https://www.readbyqxmd.com/read/28405873/erratum-to-robotic-radical-cystectomy-technical-tips-and-tricks
#15
S S Goonewardene, D M Bolton, N Lawrentschuk
No abstract text is available yet for this article.
April 12, 2017: Journal of Robotic Surgery
https://www.readbyqxmd.com/read/28367408/robotic-assisted-laparoscopic-partial-cystectomy-as-treatment-for-pseudosarcomatous-fibromyxoid-tumor-of-the-bladder
#16
Ali Antar, Alexander Boyle, Jorge L Lockhart, Trushar Patel
This case is of a 26 year old female evaluated for gross hematuria and suprapubic pain found to have a large bladder tumor. She subsequently underwent successful robotic assisted laparoscopic partial cystectomy. Pathology revealed pseudosarcomatous fibromyxoid tumor, an uncommon lesion that occurs most frequently among young females and must be distinguished from other malignant lesions, as treatment may differ. Partial cystectomy via robotic approach has never been described in the literature as a treatment option for this type of bladder lesion...
May 2017: Urology Case Reports
https://www.readbyqxmd.com/read/28350238/safety-and-effectiveness-of-robot-assisted-versus-open-radical-cystectomy-for-bladder-cancer-a-systematic-review-and-meta-analysis
#17
Soo Kyung Son, Na Rae Lee, Seok Ho Kang, Seon Heui Lee
OBJECTIVES: To evaluate the safety and effectiveness of robot-assisted radical cystectomy (RARC) compared with open radical cystectomy (ORC) in bladder cancer. METHODS: A literature search for the systematic review was conducted using international databases as well as domestic databases up to April 2015. Outcomes of interest included baseline characteristics, complication rates, perioperative, and oncologic outcomes. RESULTS: Twenty-four articles were finally selected for inclusion in the meta-analysis...
March 28, 2017: Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
https://www.readbyqxmd.com/read/28342641/procedure-specific-risks-of-thrombosis-and-bleeding-in-urological-cancer-surgery-systematic-review-and-meta-analysis
#18
REVIEW
Kari A O Tikkinen, Samantha Craigie, Arnav Agarwal, Philippe D Violette, Giacomo Novara, Rufus Cartwright, Richard Naspro, Reed A C Siemieniuk, Bassel Ali, Leyla Eryuzlu, Johanna Geraci, Judi Winkup, Daniel Yoo, Michael K Gould, Per Morten Sandset, Gordon H Guyatt
CONTEXT: Pharmacological thromboprophylaxis involves balancing a lower risk of venous thromboembolism (VTE) against a higher risk of bleeding, a trade-off that critically depends on the risks of VTE and bleeding in the absence of prophylaxis (baseline risk). OBJECTIVE: To provide estimates of the baseline risk of symptomatic VTE and bleeding requiring reoperation in urological cancer surgery. EVIDENCE ACQUISITION: We identified contemporary observational studies reporting symptomatic VTE or bleeding after urological procedures...
March 23, 2017: European Urology
https://www.readbyqxmd.com/read/28336308/robotic-intracorporeal-continent-cutaneous-diversion
#19
Mihir M Desai, Giuseppe Simone, Andre Luis de Castro Abreu, Sameer Chopra, Mariaconsiglia Ferriero, Salvatore Guaglianone, Francesco Minisola, Daniel Park, Rene Sotelo, Michele Gallucci, Inderbir S Gill, Monish Aron
PURPOSE: Robotic intracorporeal urinary diversion has mostly been done for ileal conduit or orthotopic neobladder diversion. We present what is to our knowledge the initial series, detailed technique and outcomes of the robotic intracorporeal Indiana pouch with a minimum 1-year followup. MATERIALS AND METHODS: Ten patients underwent robotic radical cystectomy, pelvic lymphadenectomy and intracorporeal Indiana pouch urinary diversion for cancer in 9 and benign disease in 1...
March 21, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28336286/robotic-surgery-in-uro-oncology-a-systematic-review-and-meta-analysis-of-randomized-controlled-trials
#20
REVIEW
Daniel Steffens, Ruban Thanigasalam, Scott Leslie, Bharvi Maneck, Jane M Young, Michael Solomon
Robotic surgery represents a new horizon in minimally invasive urologic surgery. This systematic review of the literature and meta-analysis examines the effectiveness of robotic surgery compared with laparoscopic or open surgery for major uro-oncological procedures. Twenty-five articles reported findings from 8 trials of prostatectomy (4 trials) and cystectomy (4 trials) including 1033 participants. Robotic surgery is comparable with laparoscopic or open surgery for oncological outcomes and overall complications, and provides somewhat better functional outcome when compared with laparoscopic and open surgery...
March 20, 2017: Urology
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