• He is one of the first surgeons in China to carry out robot-assisted/laparoscopic retroperitoneal lymph node dissection for testicular cancer and ultra-expanded lymph node dissection for bladder cancer. (sysucc.org.cn)
  • He also specializes in the multidisciplinary management of men with testicular cancer, including the use of primary and post-chemotherapy retroperitoneal lymph node dissection. (columbia.edu)
  • Laparoscopic retroperitoneal lymph node dissection, especially when performed with the da Vinci Surgical System (Intuitive Surgical), has shown excellent cosmetic results with similar oncologic outcomes to those of open surgery. (koreamed.org)
  • We successfully treated the patient with locally advanced HLRCC-associated kidney cancer, who has received active surveillance because of at-risk individual, by radical nephrectomy and extended retroperitoneal lymph node dissection, and examined surgically resected samples from a molecular point of view. (biomedcentral.com)
  • Retroperitoneal lymph node dissection (RPLND) plays an integral role in the management of men with both early stage and advanced testicular cancer. (abdominalkey.com)
  • Re: Post-chemotherapy robot-assisted retroperitoneal lymph node dissection for metastatic germ cell tumors: safety and perioperative outcomes. (qxmd.com)
  • Dr. Stifelman is known for his role in developing surgical innovations including robotic partial nephrectomies, near infrared fluorescence imaging for renal surgery, IRIS 3D imaging to improve surgical outcomes, the buccal mucosa tissue grafting procedure for ureteral reconstruction, and the use of single port robotic surgery to access urologic organs using the extraperitoneal approach. (wikipedia.org)
  • During the study period, 31 (45.6%) simple nephrectomy, 26 (38.2%) total nephrectomy, 1 (1.5%) partial nephrectomy and 10 (14.7%) nephroureterectomy were performed in our department. (springeropen.com)
  • We performed a left open partial nephrectomy via a flank retroperitoneal incision. (bvsalud.org)
  • Dr. Anderson has clinical expertise in robotic prostatectomy for the treatment of prostate cancer, radical cystectomy with orthotopic neobladder for patients with bladder cancer, and partial nephrectomy for the treatment of kidney tumors. (columbia.edu)
  • Wilms tumor, treatment for which includes surgery (radical or partial nephrectomy), is the fifth most common pediatric malignancy and the most common type of renal tumor in children. (medscape.com)
  • In patients with bilateral Wilms tumors, solitary kidney, or kidney insufficiency, partial nephrectomy is a reasonable consideration. (medscape.com)
  • Hao Qiang,Xue Peng,Zong Huantao,et al.Application of R.E.N.A.L. nephrometry score for transperitoneal laparoscopic partial nephrectomy in renal tumor of T1a stage[J].,2018,12(05):53. (cma-cmc.com.cn)
  • During right partial or radical nephrectomy the vena cava can be damaged. (medtube.net)
  • Partial Nephrectomy with Selective Arterial Clamping. (medtube.net)
  • To propose a standardized scoring system of renal tumors suitable for partial nephrectomy based on mini-invasiveness and retroperitoneal approach. (ac.ir)
  • The RETRO score simplifies the risk evaluation of partial nephrectomy for patients with renal tumor, especially benefits those surgeries performed under robot-assisted laparoscope via retroperitoneal approach. (ac.ir)
  • The new RETRO score system that we developed is a selection criterion to perform surgery via different approach, and an accurate system to evaluate the complexity during partial nephrectomy. (ac.ir)
  • Oncological outcomes of minimally invasive partial versus minimally invasive radical nephrectomy for cT1-2/N0/M0 clear cell renal cell carcinoma: a propensity score-matched analysis. (ac.ir)
  • Mir MC, Derweesh I, Porpiglia F, Zargar H, Mottrie A, Autorino R. Partial Nephrectomy Versus Radical Nephrectomy for Clinical T1b and T2 Renal Tumors: A Systematic Review and Meta-analysis of Comparative Studies. (ac.ir)
  • Expanding the limits of nephron-sparing surgery: Surgical technique and mid-term outcomes of purely off-clamp robotic partial nephrectomy for totally endophytic renal tumors. (ac.ir)
  • Polar flip" technique for transperitoneal laparoscopic partial nephrectomy - Evolution of a novel technique for posterior hilar tumors. (ac.ir)
  • Studies have shown that radical nephrectomy and inferior vena cava TT removal for patients with locally advanced renal cancer can effectively improve the prognosis, and the 5-year tumor-specific survival rate is 40-65% [ 2 ]. (biomedcentral.com)
  • If it is a high-risk Mayo grade 0 TT or even grade 1 TT, traditionally two steps were utilized including management of the inferior vena cava and removement of the TT, and then nephrectomy after changing the surgical position. (biomedcentral.com)
  • For larger masses in the PC RPLND setting, additional procedures may be necessary depending on the location of the masses and clinical scenario (i.e., desperation or late relapse) such as nephrectomy, inferior vena cava (IVC) reconstruction or resection, and aortic replacement. (abdominalkey.com)
  • Co-Investigator: A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter Study of the Safety and Efficacy of Avanafil in the Treatment of Erectile Dysfunction Following Bilateral Nerve-Sparing Radical Prostatectomy. (wikipedia.org)
  • vast amount of surgical experience - modern restoration techniques - use of small or large intestine for an orthotopic or heterotopic neobladder reconstruction in men and women for bladder replacement following radical cystectomy or prostatectomy - application of modified radical cystectomy for high grade continence and erectile function in special cases. (dunant.gr)
  • x000D_ Urinary incontinence after radical prostatectomy for localized prostate cancer strongly influences patients' quality of life. (auanet.org)
  • Postoperative urinary continence tends to recover early since robot-assisted radical prostatectomy has been introduced, but the results of the procedure are still not satisfactory. (auanet.org)
  • Various modifications of pelvic floor reconstruction during radical prostatectomy, including pelvic floor structure preservation with nerve-sparing technique, have been reported for the purpose of early recovery of urinary continence. (auanet.org)
  • We modified the previously reported Milan vas deferens sling technique by adding reinforcement of under-anastomosis layers during robot-assisted radical prostatectomy, which significantly accelerates early recovery of postoperative urinary continence in cases without nerve-sparing. (auanet.org)
  • x000D_ Between October 2015 and July 2016, consecutive 35 patients who underwent robot-assisted radical prostatectomy without nerve-sparing at our institution with a single surgeon were investigated. (auanet.org)
  • x000D_ Despite a small sample size in the single-institution study, this sling technique may improve early urinary continence recovery after robot-assisted radical prostatectomy even without nerve-sparing. (auanet.org)
  • This less than 8-minute video includes: a transperitoneal laparoscopic vesico-bladder fistula repair due to an iatrogenic obstetric hysterectomy, the second part is a transperitoneal laparoscopic radical nephrectomy of a central kidney cancer, and finally an extraperitoneal radical prostatectomy. (oatext.com)
  • PURPOSE: We evaluated the biochemical recurrence (BCR) of prostate cancer patients treated by radical prostatectomy (RP) or radiotherapy (RT). (koreamed.org)
  • Indications for nephrectomy were dominated by renal tumor (33.82%) followed by lithiasis (16.17%) and non-functioning kidney (16.17%) at the same rank. (springeropen.com)
  • To explore the feasibility of single-position laparoscopic radical nephrectomy (LRN) and tumor thrombectomy for left renal cell carcinoma with high-risk Mayo 0 and 1 tumor thrombus (TT). (biomedcentral.com)
  • The aim of the study was to explore the feasibility of single position transperitoneal laparoscopic radical nephrectomy (LRN) and high-risk Mayo 0 and 1 tumor thrombectomy and the surgical techniques were described in detail. (biomedcentral.com)
  • The imaging examination of case 3 showed left kidney tumor with retroperitoneal lymphadenopathy, left renal vein TT (Mayo grade 0) and multiple lung metastases. (biomedcentral.com)
  • Gross nephrectomy specimen shows a Wilms tumor pushing the normal renal parenchyma to the side. (medscape.com)
  • According to the NWTSG protocol, the first step in the treatment of Wilms tumor is surgical staging followed by radical nephrectomy, if possible. (medscape.com)
  • Although end-stage kidney disease after unilateral radical nephrectomy is uncommon (0.25% in the NWTSG trial), preserving healthy kidney tissue may prevent this complication, especially in patients with an underlying intrinsic kidney disease (eg, WAGR [Wilms tumor, aniridia, genitourinary anomalies, and mental retardation] syndrome, Denys-Drash syndrome). (medscape.com)
  • The outcomes analyzed included operative time, blood loss, surgical complications, average length of hospital stay, conversion to open surgery & tumor recurrence. (amegroups.org)
  • Patients with normal imaging (complete resolution of retroperitoneal mass) and normal serum tumor markers after induction chemotherapy are observed. (abdominalkey.com)
  • Patients with normal serum tumor markers and a residual retroperitoneal tumor should undergo a postchemotherapy (PC) RPLND. (abdominalkey.com)
  • Effectiveness of perioperative chemotherapy and radical cystectomy in treating bladder cancer. (moffitt.org)
  • Nephrectomy is also performed to treat malignant or benign tumors of the kidney, renovascular hypertention due to uncorrectable renal artery disease, or severe unilateral parenchymal damage from nephrosclerosis, pyelonephritis, reflux, or congenital dysplasia. (urotoday.com)
  • Liu Cunbing,Jiang Youtao,Aikebaier Wumaner,et al.Efficacy of retroperitoneal laparoscopic and open adrenalectomy for huge adrenal tumors[J].,2017,11(05):13. (cma-cmc.com.cn)
  • Nephrectomy is indicated in patients with an irreversibly damaged kidney due to symptomatic chronic infection, calculus disease, or severe traumatic injury. (urotoday.com)
  • We have retrospectively and monocentrally selected patients who underwent laparoscopic nephrectomy from January 2017 to December 2019. (springeropen.com)
  • Zhou Xueling,Fang Jiafeng,Cai Lei,et al.Intra-operative electrical nerve stimulation on preservation of pelvic autonomic nerve during radical laparoscopic proctectomy[J].,2017,11(05):344. (cma-cmc.com.cn)
  • One-hundred and five patients in retroperitoneal group were prospectively enrolled from January 2017 to December 2018. (ac.ir)
  • Urethroplasty is an open surgery through an incision in the perineum (the area between the scrotum and rectum). (usadelaware.com)
  • Retroperitoneal laparscopic adrenalectomy (RPLA) or transperitoneal laparoscopic adrenalectomy (TPLA) was found to be safe and effective for large tumours (≥5 cm) when compared to open adrenalectomy (OA). (amegroups.org)
  • Several studies have clearly documented and established its superiority over conventional open adrenalectomy in terms of postoperative recovery, hospital stay and overall costs and patient satisfaction. (amegroups.org)
  • This video describes how to place a retroperitoneal optical port for renal procedures like pyeloplasty, nephrectomy etc. (medtube.net)
  • The CAIMAN ® grasper is a useful laparoscopic instrument for vascular control, dissection and opening of the upper and lower urinary tract, with a mixed use of cutting and grasping instrument, which might make these and other procedures easier and more efficient. (oatext.com)
  • Then exteriorization of the affected area via the colpotomic opening took place, and dissection of the colon near the infiltrate and transvaginal introduction of the head of the stitching device into the adducting part was done. (best-in-surgery.com)
  • During the 20th century, most nephrectomies for benign and malignant renal disease were performed by an open approach [2]. (urotoday.com)
  • There were no significant group differences in mean postoperative duration of NPO state for patients receiving open and laparoscopic surgeries (24.6 hours and 28.25 hours, respectively) ( P = .542). (urotoday.com)
  • Postoperative review via enhanced abdominal CT indicated complete resection of the retroperitoneal metastases ( Fig. 1B ). (spandidos-publications.com)
  • The procedure should ideally be converted to open surgery if local invasion is suspected intraoperatively with potentially compromised resection margins. (amegroups.org)
  • In April 2018, the patient underwent radical resection of the left kidney for ccRCC at Xinqiao Hospital, Third Military Medical University (Chongqing, China). (spandidos-publications.com)
  • The aim of this study was to analyze the feasibility and the safety of laparoscopic nephrectomy in the treatment of pathologies of the upper urinary tract through the experience of the Urology B department. (springeropen.com)
  • When it comes to urology, it all started when Ralph Clayman performed the first laparoscopic nephrectomy in 1991 [ 1 ]. (springeropen.com)
  • The aim of this study is to evaluate the feasibility of laparoscopic nephrectomy, its advantages and especially its complications through the experience of the urology B department of the Ibn Sina hospital. (springeropen.com)
  • The purpose of the present investigation was to compare the outcomes of nephrectomy through open and laparoscopic procedures. (urotoday.com)
  • Perioperative and long-term outcomes after open conversion of endovascular aneurysm repair versus primary open aortic repair. (sc-ctsi.org)
  • Laparoscopic nephrectomy is performed through transperitoneal or retroperitoneal approach. (urotoday.com)
  • In 1993, Gaur proposed the retro-peritoneal (RP) approach to perform laparoscopic nephrectomy [ 4 ]. (springeropen.com)
  • Because of the high probability of unnecessary radical nephrectomy, preoperative biopsy can be safe and determining to guide a more conservative approach so nephron-sparing surgery can be performed. (bvsalud.org)
  • The second approach is called retroperitoneal where the kidney is approached from the side of the abdomen. (indiamart.com)
  • Fellows participate in a wide array of open and minimally invasive surgery procedures performed under the supervision of experienced urologic oncology faculty physicians. (iu.edu)
  • The minimally invasive surgical (MIS) revolution opened new surgical vistas and ushered in an intense interest in rethinking much of conventional surgical dogma. (sls.org)
  • The kidneys are paired retroperitoneal structures that are normally located between the transverse processes of T12-L3 vertebrae, with the left kidney typically somewhat more superior in position than the right. (medscape.com)
  • The kidneys are retroperitoneal . (wikidoc.org)
  • The kidneys are a pair of bean-shaped organs that are normally found in the right and left of retroperitoneal space in the abdomen. (drprincetta.com)
  • The laparoscopic method of kidney removal has been shown to cause less blood loss and fewer complications than the open method, and also has a shorter recovery time. (indiamart.com)
  • Such patients may require a suprapubic tube (see our brochure on CIC and suprapubic tubes) or open reconstruction called urethroplasty. (usadelaware.com)
  • Histological examination of the nephrectomies carried out in our department revealed mainly chronic non-specific pyelonephritis in 24 (35.3%) patients, followed by renal cell carcinoma in 23 (33.82%) patients and urothelial carcinoma in 9 (13.2%) patients. (springeropen.com)
  • If imaging studies demonstrate bilateral disease, nephrectomy is not performed, but biopsy specimens are obtained. (medscape.com)
  • He specializes in cancers of the bladder, prostate, kidney, testis and penis and performs both open and robotic surgeries. (columbia.edu)
  • Nephrectomy is indicated in patients with an irreversibly damaged kidney. (urotoday.com)
  • Between December 2006 and March 2009, 20 patients had laparoscopic nephrectomy and 20 patients had open nephrectomy. (urotoday.com)
  • Mean length of hospitalization was significantly longer for patients receiving open surgery than for patients receiving laparoscopy (4.9 days versus 3.45 days, respectively) ( P = .004). (urotoday.com)
  • Operative complications occurred in 6 patients in the open group and in 5 patients in laparoscopic group. (urotoday.com)
  • 3 patients were involved and operations were performed successfully without conversion to open surgery. (biomedcentral.com)
  • Nephron-sparing techniques independently decrease the risk of cardiovascular events relative to radical nephrectomy in patients with a T1a-T1b renal mass and normal preoperative renal function. (ac.ir)
  • These procedures often result in smaller incisions, reduced pain, shorter hospital stays, and quicker recovery times compared to traditional open surgeries. (zurology.com)
  • Similarly, there is growing concern that residents see so few open procedures, particularly in the case of cholecystectomy, that they will be incapable of successful management should an open procedure or conversion be necessary. (sls.org)
  • It is often misdiagnosed preoperatively as a malignant neoplasm, leading to an unnecessary nephrectomy. (bvsalud.org)
  • Classsical open lumbar oblique technique. (medtube.net)
  • When compared with an open procedure, many surgeons find that laparoscopic nephrectomy offers shorter length of hospital stay, shorter time to oral intake, less pain medication requirement, and faster return to normal activity. (urotoday.com)