Ureter laparoscopic radical nephrectomy for large renal. Medical search. Frequent questions

There are various indications for this procedure, including renal cell carcinoma, a non-functioning kidney (which may cause high blood pressure) and a congenitally small kidney (in which the kidney is swelling, causing it to press on nerves, which can cause pain in unrelated areas such as the back). (wikipedia.org)
Nephrectomy for renal cell carcinoma is rapidly being modified to allow partial removal of the kidney. (wikipedia.org)
According to the ACS , renal cell carcinoma (also known as renal cell cancer) is "by far the most common type of kidney cancer. (massgeneral.org)
Other types of kidney cancer include transitional cell carcinoma of the renal pelvis and Wilms tumor. (massgeneral.org)
Please note: The information on this page refers to renal cell carcinoma. (massgeneral.org)
Renal cell carcinoma (RCC) and urothelial cell carcinoma (UCC) are the two most common types of kidney cancer. (ahrq.gov)
4 While renal cell carcinoma only represents 2% of adult cancers, it is among the most lethal, with approximately 35% of patients dying within 5 years of diagnosis. (ahrq.gov)
8 However, the deaths due to renal cell carcinoma are driven by the failure of systemic treatments in metastatic (later stage) patients. (ahrq.gov)
All solid renal masses and cystic lesions with solid components are suspicious for renal cell carcinoma. (ahrq.gov)
No test is effective at screening for renal cell carcinoma, and most tumors are detected incidentally during an evaluation for unrelated or non-specific complaints. (ahrq.gov)
UroToday - Incidence of Benign Pathologic Findings at Partial Nephrectomy for Solitary Renal Mass Presumed to be Renal Cell Carcinoma on Preoperative Imaging The authors conclude that there is no reliable indicator of benign pathology preoperatively in solitary renal masses, as all of these were considered to be renal cell carcinoma on preoperative imaging. (theroboticsurgeon.com)
Small renal masses (SRM) are defined as contrast-enhancing solid masses detected on diagnostic imaging, with a size of less than or equal to 4cm, corresponding to renal cell carcinoma stage T1a. (e-urol-sci.com)
These tumors corresponds to renal cell carcinoma (RCC) stage T1a. (e-urol-sci.com)
Purpose: To evaluate the predictors for survival in non-metastatic renal cell carcinoma (non-mRCC) associated with tumor thrombus following surgical resection. (sagepub.com)
Treatment for papillary renal cell carcinoma for each patient is unique. (healthyskinworld.com)
Once papillary renal cell carcinoma is diagnosed, you may have surgery to remove the tumors from the kidney. (healthyskinworld.com)
Having certain genetic conditions , such as von Hippel-Lindau disease or hereditary papillary renal cell carcinoma . (healthyskinworld.com)
The most common type of kidney cancer is called Renal Cell Carcinoma or RCC. (comprehensive-urology.com)

Large tumors that extend beyond the midline, have vascular extension, or both are relative contraindications, since some surgeons elect to obtain tissue via surgical excision, but this may expose patients to increased surgical risks. (medscape.com)
In patients with bilateral Wilms tumors, solitary kidney, or kidney insufficiency, partial nephrectomy is a reasonable consideration. (medscape.com)
Removal of kidney tumors can be done using larger open incisions or through minimally invasive approaches such as laparoscopic or robotic surgery. (bidmc.org)
Renal masses are a biologically heterogeneous group of tumors, ranging from benign masses, to indolent cancers that behave in a benign fashion, and finally, extremely aggressive and deadly cancers. (ahrq.gov)
1,2 The true incidence of renal masses (including benign lesions) is unknown, but benign lesions comprise approximately 20% of surgically resected tumors. (ahrq.gov)
Larger or central tumors are more likely to be invasive, but small peripheral tumors may also be invasive. (ahrq.gov)
Source: Journal of Robotic Surgery, Volume 2, Number 3 / September, 2008 Conclusions We report a large, multi-institutional series of RPN for renal tumors, confirming safety and feasibility reported in previous small, single-institution studies. (theroboticsurgeon.com)
Source: Washington University Website "Robotic surgery is more efficient and precise than either open or laparoscopic surgery for tumors confined to the kidney," says Bhayani, assistant professor of surgery and a leader in the field of robotic surgery. (theroboticsurgeon.com)
Partial nephrectomy may be feasible in only 10%-15% of patients, as most tumors are too large at initial diagnosis. (medscape.com)
3] In the presence of bilateral Wilms tumors, solitary kidney, or renal insufficiency, partial nephrectomy is a reasonable consideration. (medscape.com)
Indications for unilateral nephrectomy include unilateral tumors, living kidney donation, severe unilateral kidney trauma, recurrent pyelonephritis in a refluxing non- or minimally-functioning kidney, atrophic kidney, and in the setting of a non-functioning, dysplastic kidney resulting in severe hypertension (HTN). (kireportscommunity.org)
For kidney cancers in the lining of the urinary transport system (renal pelvis, ureter), a ureteroscope is used to inspect the lining of the kidneys and ureters and to perform a biopsy of any tumors. (nwurology.com)
Although renal tumors are primarily detected on various imaging modalities such as computed tomography (CT), magnetic resonance imaging (MRI), or ultrasound, they do not offer a definitive diagnosis. (e-urol-sci.com)
In multivariate analysis, the presence of ureter tumors and multiple tumors were shown to be independently significant predictive factors for intravesical recurrence. (bvsalud.org)
Fortunately, due to the increased use of imaging techniques (ultrasounds, CT scans, and MRIs) in medical care, a significant number of these tumors are being diagnosed by chance before they have grown to larger sizes, and before they have had a chance to spread to other places. (comprehensive-urology.com)
In each case, all efforts are made to perform a partial nephrectomy if suitable for the specific tumor and patient (remember, not all patients or tumors are suitable for a partial nephrectomy procedure). (comprehensive-urology.com)
Large tumors of a size greater than 7 cm should be removed. (journalajrru.com)

INTRODUCTION: This study aimed to identify preoperative risk factors and create a risk classification for intravesical recurrence of upper urinary tract urothelial carcinoma only after laparoscopic radical nephroureterectomy in a multi-institutional cohort. (bvsalud.org)
CONCLUSIONS: We identified risk factors and created a risk classification model for intravesical recurrence of upper urinary tract urothelial carcinoma only after laparoscopic radical nephroureterectomy. (bvsalud.org)
PURPOSE: To compare the effects of different combinations of radical nephroureterectomy (RNU) and bladder cuff excision (BCE) surgical procedures on intravesical recurrence (IVR) in patients with upper tract urothelial carcinoma (UTUC). (bvsalud.org)

Such alternatives include renal embolization for those who are poor candidates for surgery, or partial nephrectomy if possible. (wikipedia.org)
Proficient in Nephron Sparing Surgery, including Robotic and Laparoscopic Partial Nephrectomy. (healthtrip.com)
Specialization in "zero-ischemia" partial nephrectomy. (healthtrip.com)
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)
Over 95% of our partial nephrectomies in 2014 were performed robotically, a much higher rate than most other institutions. (bidmc.org)
Partial nephrectomy is the removal of part of the kidney, usually because of a tumor, while sparing the remainder from damage or removal. (bidmc.org)
Robotic partial nephrectomy utilizes an operating telescope and thin, specialized instruments placed in the abdomen through 3-4 "keyhole" incisions, each 1cm. (bidmc.org)
Robotic partial nephrectomy controls cancer equally as well as the traditional open procedure. (bidmc.org)
UroToday - Positive Surgical Parenchymal Margin After Laparoscopic Partial Nephrectomy for Renal Cella: Oncological Outcomes Carcinom Thursday, 15 March 2007 BERKELEY, CA (UroToday.com) - Positive margins following supposedly curative surgery can be devastating for patient and surgeon alike. (theroboticsurgeon.com)
It was there that robotic surgical techniques were established for robotic prostatectomy (2000), robotic-assisted nephrectomy (2003) and partial nephrectomy (2003) as well as robotic-assisted radical cystectomy (2004). (mdatl.com)
The role of partial nephrectomy remains controversial. (medscape.com)
The NWTS-4 study showed an 8% local recurrence rate following partial nephrectomy for patients with bilateral disease. (medscape.com)
Partial nephrectomy of a kidney with Wilms tumor carries better outcomes with negligible risks than total nephrectomy. (kireportscommunity.org)
These range from conventional radical approaches such as radical nephrectomy, partial nephrectomy, to more conservative approaches such as active surveillance, and some novel emerging management strategies such as various thermal ablation techniques. (e-urol-sci.com)
For kidney cancer that has not spread, surgery to remove the mass (partial nephrectomy) or the whole kidney (radical nephrectomy) may be required. (melbourneurologygroup.com.au)
In fact, if the tumor is removed in its entirety along with a small margin of kidney tissue while preserving the rest of the kidney that does not have cancer in it (partial nephrectomy), one can achieve the same excellent cure rates. (comprehensive-urology.com)
Performing a partial nephrectomy is technically more challenging and is best performed by experienced urologists who have expertise in cancer operations (urologic oncological surgeons). (comprehensive-urology.com)
Our urologists will determine the size and location of the kidney tumor as well as the patient's overall clinical status, and then will assess the candidacy of each patient to undergo a total or partial nephrectomy. (comprehensive-urology.com)

ureter is exposed at the level of transition to pelvis. (best-in-surgery.com)
Ureter is dissected from pelvis and is opened at the length of 2.5 cm in the longitudinal direction by endoscopic scissors. (best-in-surgery.com)
A stent is inserted into the pelvis through the ureter wound. (best-in-surgery.com)
and the renal pelvis posteriorly. (medscape.com)
The bladder is the organ that sits within the bony pelvis connected to the kidneys above via the ureters and the urethra below. (essexurology.co.uk)
Transitional cells also line the inside of the kidney or the renal pelvis. (usadelaware.com)
Because these areas are designed to store and move urine these areas (the renal pelvis, the ureter, and the bladder) must be able to fill and then empty. (usadelaware.com)
Approximately 95% of new bladder cancer diagnosis occurs in the bladder while a minority of transitional cell cancer diagnosis occur in the ureter or kidney (renal pelvis). (usadelaware.com)

A nephroureterectomy is the removal of a kidney and the entire ureter and a small cuff of the bladder for urothelial cancer of the kidney or ureter. (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)
The ureter (the tube that carries urine from the kidney to the bladder) and the blood vessels are cut away from the kidney and the kidney is removed. (wordinfo.info)
In very rare cases, it extends into the ureter and down to the bladder, where it may cause hematuria. (medscape.com)
Then, X-rays are taken of the kidney, bladder and ureters (tubes running from each kidney to the bladder). (massgeneral.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)
This review of an article by one of the founders of laparoscopic urology shows that with one of the common laparoscopic method to remove a kidney, ureter, and bladder cuff for transitional cell caner of the upper urinary tract lining there seems to be a higer recurrence rate and positive margins. (theroboticsurgeon.com)
This trend began with endoscopy â€" the use of a patients natural openings, in our case the urethra, to access the bladder, ureters and kidney with the intent to be both diagnostic and therapeutic. (mdatl.com)
and robotic-assisted radical cystectomy for bladder cancer. (mdatl.com)
The ureter and the urinary bladder are opened, and the ureter stent is inserted into the lumen. (best-in-surgery.com)
Then anastomosis is performed between the urinary bladder and the ureter by the interrupted suture, using "Polysorb" thread. (best-in-surgery.com)
All genito urinary cancers involving Adrenal gland, kidney, ureter, prostate, advanced cancer bladder are done laparoscopically or robotized lap.Reconstructive Urology: The anomalies of genito urinary tract like PUJ obstruction, VUR, Obstructed mega ureters, undescended testis of both paediatric and adults are rectified in minimal invasive proscopic/robotised lap techniques with no major scar in the body. (trendingnewswala.online)
Your urologist may arrange an ultrasound (USS) of the renal tract to assess the kidneys and and perform a flexible cystoscopy to exclude any other causes for the symptoms within the bladder. (essexurology.co.uk)
KUB stands for kidney, ureter and bladder and it is a plain film to look at the urinary system and the abdomen as a whole. (essexurology.co.uk)
The doctor is also popular for his expertise in treating children and adults likely for various reconstructive and elective procedures of the kidneys, bladder, or ureters. (medigence.com)
Introduction: Radical cystectomy is the treatment of choice for infiltrating non-metastatic bladder cancer. (sagepub.com)
When gynecologists have a complication affecting the ureter and/or bladder, they consult a urologist. (nursekey.com)
5 Incapacitating pelvic pain in women may be due to endometriosis and/or adhesions affecting the ureter and bladder requiring surgical intervention. (nursekey.com)
Spontaneous resolution of primary reflux is common secondary to remodeling of the ureterovesical junction (UVJ), elongation of the intravesical ureter, and stabilization of bladder voiding dynamics. (abdominalkey.com)
Transitional cells are the cells that line the bladder and the ureter (the tube that carries the urine from the kidney to the bladder). (usadelaware.com)
If too many red blood cells are identified on urinalysis then x-ray imaging of the kidneys and ureters (often called the upper tracts) along with endoscopic evaluation of the bladder (called cystoscopy) are required to rule out the possibility of cancer in the kidney, ureter, or bladder. (usadelaware.com)

The kidneys are two large, bean-shaped organs. (massgeneral.org)
However, there are circumstances when kidneys do not behave as they should, and nephrectomy is more beneficial than leaving a dysfunctional kidney. (kireportscommunity.org)
Currently, nephrectomies are not performed with Multicystic Dysplastic Kidneys (MCDK). (kireportscommunity.org)
The blood supply to the kidneys arises from the paired renal arteries at the level of L2. (medscape.com)
The renal veins drain the kidneys in a similar distribution, and the renal vein is generally anterior to the renal artery at the hilum. (medscape.com)
The specialist treats a number of conditions some of whom are End-Stage Renal Disease, Kidney Stones, Chronic Kidney Disease, and Polycystic Kidneys, etc. (medigence.com)

This review concentrates on advances in urology that affect large patient groups and that are having an impact on both community and hospital practice. (the-medical-dictionary.com)
We have used information gained from attendance at large major urological conferences, which cover all subspecialties within urology, to help select the topics for this article. (the-medical-dictionary.com)
His expertise is in Robotic Constructive Urology, Renal transplantation, Transurethral Incision of Prostate, Congenital defects, and Genito-urinary fistulas. (medigence.com)

The patient had had a large tumor and the operation was initially successful, but the patient died fifteen days later. (wikipedia.org)
Wilms tumor is rare in adults, accounting for only 0.5% of renal lesions. (medscape.com)
Gross nephrectomy specimen shows a Wilms tumor pushing the normal renal parenchyma to the side. (medscape.com)
Wilms tumor arises from the primitive embryonal renal tissue. (medscape.com)
Grossly, Wilms tumor is typically an intrarenal solid or cystic mass, which may displace and, in rare cases, invade the renal collecting system. (medscape.com)
The tumor extends into the renal vein in 40% of cases. (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)
It typically is performed if the renal tumor is less than 7-cm or the patient has only one kidney. (bidmc.org)
To learn about the comprehensive treatment options available through our Renal Tumor Clinic, please click here . (bidmc.org)
4, 5, 6] More recently, several authors have recommended the use of a laparoscopic approach in children with Wilms tumor that has favorable histology and has not spread locally or metastasized. (medscape.com)
7, 8] A complete surgical procedure can be performed by laparoscopy when the tumor is small, allowing a first approach to the renal vessels without mobilization of the kidney. (medscape.com)
CT scan, MRI, ultrasonography, angiography and a renal scan may be performed to determine the presence of a kidney tumor. (nwurology.com)
[6] Therefore, renal mass biopsy (RMB) is necessary to assess the histological type of the tumor, as well as to guide treatment decisions of SRMs. (e-urol-sci.com)

A nephrectomy is the surgical removal of a kidney, performed to treat a number of kidney diseases including kidney cancer. (wikipedia.org)
Acquired anatomical lesions of the urethra and the ureter by applying modern surgical techniques. (dunant.gr)
The surgical removal of the renal or kidney membrane or sac enclosing the kidney. (wordinfo.info)
The most common treatment for kidney cancer is a surgical procedure called a nephrectomy. (massgeneral.org)
All the above makes dissection easier and diminishes surgical time, making the laparoscopic procedures safer and faster, including urologic surgeries. (oatext.com)
The use of energy based instruments in laparoscopic surgery is one of the main improvements in current urologic surgery, mainly because a bloodless procedure will not only benefit the patient, but make the procedure better because of adequate visualization of the tissues and does not diminish the light and visibility of the surgical field, but also because, less time is spent in controlling bleeding vessels. (oatext.com)
Renal mass sampling can be done by fine needle aspiration with a reading of the sample by a cytopathologist, or by core biopsy with a reading of the sample by a surgical pathologist. (ahrq.gov)
Surgical nephrectomies can be open, laparoscopic, or robot-assisted. (kireportscommunity.org)
It has also been used before kidney transplantation (KT) as an alternative to surgical nephrectomy. (kireportscommunity.org)
Specifically in children , a unilateral ligation approach was compared to unilateral surgical nephrectomy before KT (indications for which included polyuria, massive resistant proteinuria, intractable HTN, and recurrent kidney infection). (kireportscommunity.org)
The benefits of ureteral ligation over surgical nephrectomy include a less invasive procedure with smaller incisions and less risk for bleeding. (kireportscommunity.org)
Radical prostatectomy, which involves removing the entire prostate gland, the seminal vesicles and often the surrounding lymph nodes, is no longer the only surgical option. (nwurology.com)
One of the first surgeon to use DEX Robotized advance equipment of french technology in India, and has immense experience being a part of surgical team, which has completed more than 3000 laser surgeries of prostate successfully and around 900 Renal transplants successfully. (trendingnewswala.online)
Max Institute of Robotic Surgery is one of the largest robotic surgical programmes in India, which combines the advancements of robotic systems and the experience of specialists to make patient recovery easier and faster. (maxhealthcare.in)
Given that our urologists are highly skilled minimally invasive surgeons (i.e. laparoscopic and robotic surgery) such procedures can often be performed with small incisions while utilizing the most advanced surgical tools and techniques to provide the best outcomes for our patients with the least amount of discomfort and risk. (comprehensive-urology.com)
Management options include observation with or without continuous antibiotic prophylaxis and surgical correction via endoscopic, open, or laparoscopic/robotic approaches. (abdominalkey.com)
Surgical intervention may be necessary in children with persistent reflux, renal scarring, or recurrent febrile UTIs. (abdominalkey.com)

Additionally, greater than 95% of our radical nephrectomies in 2014 were performed using laparoscopy, sparing our patients a larger painful incision through the ribs and potentially weeks or months of recovery. (bidmc.org)
His team at ASTER MIMS has performed first successful 3 Dimension laparoscopy approach for giant renal vein aneurysm and successful auto transplantation in the world. (trendingnewswala.online)

For example, for a patient with localized prostate cancer, standard of care five or ten years ago would have the patient undergo an open radical prostatectomy. (mdatl.com)
1) 10x magnification with 3-D visualization, which allows for more precise dissection and tissue manipulation with identification of nervous tissue and blood vessels that are imperative to preserve for maintenance of urinary control and sexual function after radical prostatectomy. (mdatl.com)
Purpose: The aim of this study was to clarify risk factors related to postoperative urinary incontinence after laparoscopic radical prostatectomy (LRP). (sagepub.com)

A kidney can be removed through an open incision or by laparoscopic surgery. (wikipedia.org)
Patients who have had open surgery will have to stay in hospital longer than those who have had laparoscopic surgery. (wikipedia.org)
Kidney removal may be done as open surgery, which involves a large cut in the side of the abdomen. (wordinfo.info)
Some patients may have laparoscopic surgery, which is less invasive and involves three or four small cuts, usually no more than an inch each, in the abdominal and flank areas. (wordinfo.info)
Surgeons should recognize that laparoscopic surgery, like all surgery, carries a risk of morbidity and mortality. (sls.org)
Depending on the kidney tumour characteristics and patient suitability, kidney surgery may be performed using conventional open surgery, laparoscopic (keyhole surgery) or robot-assisted techniques. (snec.com.sg)
If a simple cyst is thought to be causing pain or blockage of the urinary tract, laparoscopic surgery may be recommended to remove the top of the cyst. (upnt.com)

Another advantage is the gas that is liberated during the sealing procedure that does not block the vision during laparoscopic procedures. (oatext.com)
This team concept simplifies the procedure as each member understands the nuances of laparoscopic procedure, has knowledge of the equipment used, and is able to anticipate the needs of the other team members. (sls.org)
Colposuspension (the open Burch procedure) is being compared with a new suburethral sling procedure (the transvaginal tape) in a Newcastle based study and with laparoscopic colposuspension in a second study organized by the University of Manchester. (the-medical-dictionary.com)
Intravenous Pyelogram A radiologic procedure in which intravenous (IV) dye is injected to assist in the visualization of renal structure. (nursekey.com)

Skilled in Radical Cystectomy and Neobladder procedures using both conventional and minimally invasive approaches. (healthtrip.com)
To evaluate the impact of indocyanine green (ICG) for assessing ureteric vascularity on the rate of uretero‐enteric stricture formation after robot‐assisted radical cystectomy (RARC) with intracorporeal urinary diversion (ICUD). (bjuinternational.com)
We sought to examine our institutional experience regarding radical cystectomy in the. (sagepub.com)

The first planned nephrectomy was performed by the German surgeon Gustav Simon on August 2, 1869, in Heidelberg. (wikipedia.org)
1-3 Much development has occurred, and more options are available to the laparoscopic surgeon today relative to the timeframe of the first edition of this textbook. (sls.org)
Your surgeon may insert a ureteric stent if you have a large stone. (urology.com.my)

citation needed] A total nephrectomy is the removal of at least the entire kidney, whereas a 'radical nephrectomy' also includes at least some perinephric fat, possibly including Gerota's fascia, and usually also the ipsilateral adrenal gland. (wikipedia.org)
We report here the case of a 41 years old patient with a large right adrenal myelolipoma. (journalajrru.com)

In this video the technique of the exposure of endometrioid infiltrate by means of the bipolar forceps and endoscopic scissors with the preliminary exposure of the right ureter up to the stenosis level is presented. (best-in-surgery.com)

Removing organs through orifices prevents some of the pain of an incision and the need for a cosmetically unappealing larger scar. (wikipedia.org)
This would typically involve a large incision extending from just below the navel to just above the pubic bone. (mdatl.com)

METHODS: We retrospectively analyzed 283 patients who had undergone laparoscopic radical nephroureterectomy for nonmetastatic upper tract urothelial cancer between March 2002 and March 2020. (bvsalud.org)
Our study aims to evaluate the impact of VH on oncological outcomes in UTUC patients treated with radical nephroureterectomy (RNU). (bvsalud.org)
Nephroureterectomy Removal of a kidney and the entire ureter that drains it. (nursekey.com)

This is called laparoscopic cyst decortication. (upnt.com)

Benign postoperative ureteric strictures are thought to be largely attributable to inadequate vascularization of the distal ureter on account of its segmental blood supply. (bjuinternational.com)
In addition, preliminary but encouraging data indicate that a laparoscopic approach to nephrectomy in benign disease is associated with decreased lengths of hospital stay and analgesic requirements in the pediatric patient. (medscape.com)

Conventionally, the left ureter is associated with a higher risk because of its more extensive mobilization and longer trajectory behind the recto‐sigmoid. (bjuinternational.com)
Then exposure of rectum along its posterior wall took place with identification of the left ureter. (best-in-surgery.com)

An alternative approach for the diagnosis of occult VUR is hydrodistention of the distal ureter, thus avoiding the use of contrast and ionizing radiation. (abdominalkey.com)

If the cancer has not spread to distant sites, it may be safely and completely removed surgically via open or laparoscopic techniques. (wikipedia.org)
Specializations: Expertise in kidney transplantation, robotic and laparoscopic urological surgeries, endourology, stone disease management, and urological cancer surgeries. (healthtrip.com)
Treatment of prostate cancer: Conventional treatment, laparoscopic treatment, and modern techniques for maintaining erectile function and continence. (dunant.gr)
When cancer begins in the tissues of a kidney, it is called kidney cancer (or renal cancer). (massgeneral.org)
Kidney or renal cell cancer is a disease in which malignant (cancer) cells form in the kidney. (snec.com.sg)
Inherited conditions that predispose one to kidney cancer include von Hippel-Lindau (VHL) syndrome, tuberous sclerosis, Birt-Hogg-Dube syndrome, and hereditary non-VHL clear cell and papillary renal cell cancer. (snec.com.sg)
Then came the advent of laparoscopic and minimally invasive techniques for treatment of urologic cancer, namely kidney cancer and prostate cancer. (mdatl.com)
Traditionally, the entire kidney was removed surgically (total or radical nephrectomy) in order to remove the cancer. (comprehensive-urology.com)

If imaging studies demonstrate bilateral disease, nephrectomy is not performed, but biopsy specimens are obtained. (medscape.com)
A renal biopsy may be required to assist with the diagnosis. (melbourneurologygroup.com.au)

1, 19-21 In addition, all current standard imaging modalities (CT, magnetic resonance imaging (MRI) and ultrasound) are able to provide insight into whether renal masses are localized or locally advanced, thus suggesting pathologic aggressiveness. (ahrq.gov)
2. Renal artery embolization (RAE) has been described for cases of severe nephrotic syndrome (NS) , renal masses at risk for hemorrhage with resection (i.e., tuberous sclerosis-associated angiomyolipomas), and acute renal hemorrhage associated with trauma. (kireportscommunity.org)
Small renal masses (SRM) are defined as contrast-enhancing solid masses detected on abdominopelvic imaging, with a size of ≤4 cm. (e-urol-sci.com)

Unilateral or bilateral nephrectomy. (kireportscommunity.org)
However, there are times when unilateral nephrectomy is undertaken initially to reduce proteinuria while simultaneously preserving residual kidney function. (kireportscommunity.org)

Posteriorly, the left second lumbar vein typically drains into the left renal vein as well. (medscape.com)

The problems of the learning curve have passed for laparoscopic cholecystectomy, but the rigors of mastering the techniques and technologies necessary for so-called "advanced" procedures remain for the majority of surgeons. (sls.org)

Nephrectomy is also performed for the purpose of living donor kidney transplantation. (wikipedia.org)
Therapeutic Living Donor Nephrectomy For Proximal Ureteral Pathology: A Longitudinal Case Series. (ucsf.edu)
He also performed the first Laparoscopic Donor Nephrectomy (2003) of Sri Lanka. (medigence.com)
Kidney Transplant Removal of a donor kidney with nephrectomy and ureterectomy followed by transplantation of the donor kidney into the recipient's iliac fossa. (nursekey.com)

Voided volume may not impact stone outcomes: Review of a large institutional nephrolithiasis cohort. (ucsf.edu)

Indications for bilateral nephrectomy include autosomal recessive polycystic kidney disease (ARPKD) and autosomal dominant polycystic kidney disease (ADPKD) owing to their large sizes. (kireportscommunity.org)
This is followed by bilateral nephrectomy and subsequent kidney transplant at the age of 1-2 years. (kireportscommunity.org)

citation needed] Occasionally renal cell cancers can involve adjacent organs, including the inferior vena cava (IVC), the colon, the pancreas or the liver. (wikipedia.org)
About 9 out of 10 kidney cancers are renal cell carcinomas. (massgeneral.org)

The next stage was exposure of the inferior mesenteric vein, identification of embryological layer of the large colon, its exposure in the medialateral direction towards the splenic flexure. (best-in-surgery.com)
The left renal vein is longer than the right as it crosses the midline to reach the inferior vena cava (IVC). (medscape.com)
Generally, the left gonadal vein drains into the left renal vein inferiorly, while the left suprarenal vein drains into the superior aspect of the renal vein at approximately the same level. (medscape.com)
The left renal vein then crosses under the origin of the superior mesenteric artery to reach the IVC. (medscape.com)
On the right side, the renal vein and gonadal vein drain separately and directly into the IVC. (medscape.com)

The doctor treats various conditions such as Kidney Failure, Polycystic Kidney, Kidney and Ureter Stones, and Chronic Kidney Disease. (medigence.com)
Unlike renal stones which are often painless, ureteric stones often cause pain which may radiate from the back down into the groin. (melbourneurologygroup.com.au)
ESWL, or extracorporeal shockwave lithotripsy, is a non-invasive method for treating stones in the kidney or ureter, by utilizing an energy source which generates a shock wave that is directed at the stone. (urology.com.my)
ESWL may work best for kidney stones in the kidney or in the part of the ureter close to the kidney. (urology.com.my)

Purpose: To assess efficacy, complications and long-term outcome of selective arterial embolization (SAE) for treatment of symptomatic giant angiomyolipoma larger than 10 cm. (sagepub.com)

The ureter and blood vessels are disconnected, and the kidney is then removed. (wikipedia.org)
Initially only monopolar electrocautery was available, but it caused a lot of peripheral electric damage, vapor that diminished the visibility, as well as carbonization of the surrounding tissues with a limited effect on medium and large blood vessels. (oatext.com)
Latter ultrasonic instruments allowed sealing larger diameter blood vessels and diminished carbonization of the adjacent tissues with no vapor to obstruct visualization, and thanks to the integrated knife a central cut was obtained [1]. (oatext.com)

Alfuzosin should be used with caution in patients with severe renal insufficiency, and should not be prescribed to patients with a known history of QT prolongation or to patients who are taking medications known to prolong the QT interval. (the-medical-dictionary.com)

Renal pelvic and superior ureteric branches also originate from the renal artery and supply the upper portion of the collecting system (see the image below). (medscape.com)

Dr. Ajit Singh Narula: Director, Nephrology & Renal Transplant Medicine,Delhi. (healthtrip.com)

Although the focus has previously been on the management of obstetric fistula, it is now recognised that there is a large unmet need for successful treatment of female urinary incontinence. (baus.org.uk)

METHODS: A retrospective analysis was performed on patients who underwent a robotic or laparoscopic RNU for UTUC using the ROBUUST database, a multi-institutional collaborative including 17 centers worldwide. (bvsalud.org)
The Journey and Barriers to Treatment of Patients With Renal Nutcracker Syndrome. (ucsf.edu)

The first branch off of the renal artery is the inferior suprarenal artery. (medscape.com)
The renal artery then branches off into 5 segmental branches. (medscape.com)

The laparoscopic approach utilizes three or four small (5-10 mm) cuts in the abdominal and flank area. (wikipedia.org)

Laparoscopic nephrectomy is a minimally invasive approach that takes out all or part of the kidney using instruments. (massgeneral.org)

VUR is a risk factor for pyelonephritis, which can lead to renal scarring and subsequent complications such as hypertension, proteinuria, and even chronic kidney disease ( 3 ). (abdominalkey.com)

The goal of VUR treatment is to prevent pyelonephritis and preserve renal function. (abdominalkey.com)

A nephrectomy may be traditional (open) or minimally invasive in nature. (massgeneral.org)
however, it has been described via hand-assisted laparoscopic and open methods with ligation at the ureteropelvic junction . (kireportscommunity.org)
A stent is a small, short tube of flexible plastic mesh that holds the ureter open. (urology.com.my)

This is the first time a healthy kidney has been removed via this method, though it has been done in the past for nephrectomies carried out due to pathology. (wikipedia.org)

Anatomy9

Diseases15

Chemicals and Drugs4

Analytical, Diagnostic and Therapeutic Techniques and Equipment35

Psychiatry and Psychology2

Phenomena and Processes1

Disciplines and Occupations2

Technology, Industry, Agriculture1

Information Science3

Named Groups1

Health Care7

Cell carcinoma18

Tumors17

Carcinoma3

Partial18

Pelvis8

Bladder21

Kidneys6

Urology3

Tumor14

Surgical17

Laparoscopy2

Prostatectomy3

Surgery7

Procedure4

Cystectomy3

Surgeon3

Adrenal2

Endoscopic1

Incision2

Nephroureterectomy3

Cyst1

Benign2

Left ureter2

Distal ureter1

Cancer8

Biopsy2

Masses3

Unilateral2

Lumbar1

Surgeons1

Donor4

Outcomes1

Bilateral2

Cancers2

Vein5

Stones4

Embolization1

Blood vessels3

Insufficiency1

Ureteric1

TRANSPLANT MEDICINE1

Urinary incontinence1

Patients2

Artery2

Utilizes1

Approach1

Disease1

Pyelonephritis1

Open3

Pathology1