Abstract:
PURPOSE OF REVIEW:To summarize the recent literature on the topic of residual stone fragments in particular novel developments in this field. RECENT FINDINGS:The urological position towards residual fragments has shifted in recent years from observation, to active retrieval with innovative methods, to algorithm-based predictions of surgical outcomes. Novel technologies have been described to extract residual fragments through magnetism, a polyethylene endoscopic pouch and a biocompatible stone adhesive. In an effort to have a tighter grip over the outcome of residual fragments, artificial neural networks (ANNs) have been developed to accurately predict surgical outcomes in terms of stone clearance and secondary procedures. SUMMARY:Growing evidence continues to show the term clinically insignificant residual fragments (CIRF) for residual fragments of 4 mm or less to be a misnomer. In fact, only a third of CIRF is spontaneously cleared from the kidney after surgery and may become a cause for reintervention being both costly and significantly affecting patients' well being. Several novel methods which have been developed to extract residual fragments require further in-vivo investigations to confirm their safety and efficacy. ANNs algorithms are increasingly being used to predict surgical outcomes in stone therapy and assist in preoperative patient counselling and decision-making.
journal_name
Curr Opin Uroljournal_title
Current opinion in urologyauthors
Suarez-Ibarrola R,Hein S,Miernik Adoi
10.1097/MOU.0000000000000571subject
Has Abstractpub_date
2019-03-01 00:00:00pages
129-134issue
2eissn
0963-0643issn
1473-6586journal_volume
29pub_type
杂志文章,评审abstract:PURPOSE OF REVIEW:Immunotherapies for urological malignancies have made tremendous progress by targeting immune checkpoints and have been implemented in clinical practice nowadays. Though siginifcant number of patients does not respond to immunotherapy. Biomarkers could help to predict response to treatment, but are st...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000465
更新日期:2018-01-01 00:00:00
abstract:PURPOSE OF REVIEW:To identify the latest progression on medical treatment of urinary stones. RECENT FINDINGS:Nonsteroidal anti-inflammatory drugs should be the preferred analgesic option for patients presenting to the emergency department with renal colic. A-blockers could be of patient benefit when used for distal ur...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000523
更新日期:2018-09-01 00:00:00
abstract::This review discusses the contemporary management of urethral trauma and post-traumatic urethral strictures occurring in both the anterior and posterior urethra. Experience in the full spectrum of urethral reconstructive procedures is important. The initial management of patients relies upon adequate drainage of the b...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-199905000-00011
更新日期:1999-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Evidence is accumulating to consider erectile dysfunction as a vascular problem. This review focuses on background, pathophysiological mechanisms and clinical evidence of the link between erectile dysfunction and coronary artery disease. RECENT FINDINGS:The link between erectile dysfunction and coron...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-200411000-00012
更新日期:2004-11-01 00:00:00
abstract:PURPOSE OF REVIEW:The purpose of this review is to summarize recent developments in the array of devices which are commonly used by urologists in the surgical management of kidney stones. To accomplish this goal, an extensive review of recent endourology literature, conference abstracts, and publicly available document...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000710
更新日期:2020-03-01 00:00:00
abstract:PURPOSE OF REVIEW:A public health emergency has been declared in response to rising opioid addiction and opioid-related deaths in the United States. As kidney stones have been identified as an important source of initial and repeated opioid exposures, this review seeks to describe the scope of the problem and report re...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000705
更新日期:2020-03-01 00:00:00
abstract:PURPOSE OF REVIEW:The aim of this review is to provide insight into the current state of lymph node dissection (LND) during radical cystectomy in patients with bladder cancer (BCa). RECENT FINDINGS:The first prospective, multicenter, randomized, phase III trial to assess the therapeutic benefit of extended versus limi...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000750
更新日期:2020-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Nowadays, kidney cancer surgery has been focusing on a patient-tailored management, expanding the indication to nephron-sparing surgery (NSS). Starting from computer tomography images, 3D models can be created, allowing a never experienced before understanding of surgical anatomy. Once obtained the mo...
journal_title:Current opinion in urology
pub_type: 杂志文章
doi:10.1097/MOU.0000000000000686
更新日期:2020-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Overactive bladder affects 10-12% of men, of which 13% are refractory to medical therapy and seek second-line treatment. This places a substantial clinical and economic burden on the National Health Service United Kingdom. RECENT FINDINGS:This review identifies current evidence for the use of onabotu...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/01.MOU.0000434594.87575.26
更新日期:2013-11-01 00:00:00
abstract:PURPOSE OF REVIEW:Molecular imaging with PET/CT targeting the prostate-specific membrane antigen (PSMA) receptor is increasingly utilized in men with prostate cancer (PCa), with clinical indications now expanding beyond biochemical recurrence. PSMA PET/CT often detects sub-centimetre size pathologic nodes and low-volum...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000799
更新日期:2020-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Minimally invasive surgeries such as conventional laparoscopic surgery and robotic assisted laparoscopic surgery (RALS) have significant advantages over the traditional open surgical approach including lower pain medication requirements and decreased length of hospitalization. However, open surgery ha...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e32835b0ad2
更新日期:2013-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Traditionally, curative therapy for most renal cancers involved open radical nephrectomy. However, as increased radiological monitoring has led to more incidentally discovered small renal masses, the optimal treatment has evolved. Nephron-sparing surgery, initially developed for patients with solitary...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-200305000-00004
更新日期:2003-05-01 00:00:00
abstract:PURPOSE OF REVIEW:A large number of related articles published within the last year were reviewed. Different types of intracorporeal lithotripter devices were compared according to their advantages, disadvantages, efficacy, safety and clinical applications. General directions of future developments are discussed. RECE...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-200305000-00014
更新日期:2003-05-01 00:00:00
abstract:PURPOSE OF REVIEW:The aim of this article is to identify classification and grading systems of percutaneous nephrolithotomy-related complications and evidence for the prevention and treatment of these complications. RECENT FINDINGS:A total complication rate of up to 83% following percutaneous nephrolithotomy was recog...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e3282f46afc
更新日期:2008-03-01 00:00:00
abstract:PURPOSE OF REVIEW:Radical cystectomy with pelvic lymph node dissection (PLND) is the preferred treatment for invasive bladder cancer. It not only results in the best disease-free term survival rates, but also provides the most accurate disease staging and most effective local symptom control. Recent investigations have...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e32833c9194
更新日期:2010-09-01 00:00:00
abstract:PURPOSE OF REVIEW:To review the most current literature regarding the management of neurogenic bladder in children. RECENT FINDINGS:Several recent papers have addressed the investigation and management of children with neurogenic bladder. Bladder wall thickness as measured by ultrasound may identify the children with ...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e32832c9178
更新日期:2009-07-01 00:00:00
abstract::The treatment and prognosis of rhabdomyosarcoma of the urogenital tract have changed dramatically over the past few decades. Until the 1970s radical cystectomy and pelvic exenteration were the only therapeutic options in rhabdomyosarcoma of the bladder/prostate and of the vagina/uterus. Since then, multiagent chemothe...
journal_title:Current opinion in urology
pub_type: 社论,评审
doi:10.1097/00042307-200111000-00001
更新日期:2001-11-01 00:00:00
abstract::The artificial urinary sphincter has been in use for more than 25 years as a treatment for urinary incontinence due to intrinsic sphincter deficiency. Recent clinical studies have increased our knowledge concerning its use in children and in adult patient populations. Particularly, more long-term data and data on the ...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-200005000-00006
更新日期:2000-05-01 00:00:00
abstract:PURPOSE OF REVIEW:To determine whether alpha-blockers, commonly used for the treatment of benign prostatic hyperplasia, are associated with prostate cancer risk. RECENT FINDINGS:Alpha-blockers have been associated with a reduced risk of prostate cancer aggressiveness in some observational studies and an increased risk...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e32835abcf2
更新日期:2013-01-01 00:00:00
abstract::Since Sternberg et al. in 1985 first published preliminary results of polychemotherapy in patients with metastatic bladder cancer, it became apparent that transitional carcinoma of the bladder is highly responsive to chemotherapy. Response rates up to 70% with combination therapy regimens like methotrexate, vinblastin...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-199909000-00009
更新日期:1999-09-01 00:00:00
abstract:PURPOSE OF REVIEW:The standard diagnosis of carcinoma in situ (CIS) of the bladder, based on white light cystoscopy and urine cytology, is limited because CIS can vary from normal-appearing mucosa to a lesion indistinguishable from an inflammatory process. Intravesical instillation of Bacillus Calmette-Guerin (BCG) rem...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000758
更新日期:2020-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Despite standard treatment with transurethral resection (TUR) and adjuvant Bacillus Calmette-Guérin (BCG), a large percentage of high-risk bladder cancer (HRBC) recur, and some progress. On the basis of review of the current guidelines and literature, we have developed actualized clinical and molecula...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e328356ac20
更新日期:2012-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Electrosurgical transurethral resection (TUR) of the prostate (TURP) has dominated symptomatic benign prostatic hyperplasia (s-BPH) surgical treatment for almost a century. We analysed recent TURP publications, with emphasis on durability, morbidity, new technology advantages, future generation traini...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e3283411455
更新日期:2011-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Issues relating to the disease are critical in the diagnosis, management, and prognostication of prostate cancer. RECENT FINDINGS:New data have emerged regarding the disease of prostate cancer and its precursors. The diagnosis of prostate cancer on needle biopsy has been refined because of the recent...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/01.mou.0000193389.31727.9b
更新日期:2006-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Ongoing controversy exists as to the extent of the necessary evaluation of the female presenting with lower urinary tract symptoms. Most would agree that a detailed history, a physical examination and a urine analysis are essential components of the initial evaluation of lower urinary tract symptoms i...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-200307000-00002
更新日期:2003-07-01 00:00:00
abstract:PURPOSE OF REVIEW:The purpose of this review was to report on the latest world literature relating to paediatric stone disease. Inevitably, because of the small numbers, the literature is limited and consists mainly of case series from individual centres. There is also a wide variation in criteria and techniques, makin...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e3283353b80
更新日期:2010-03-01 00:00:00
abstract::The indications for ureteroscopic lithotripsy have increased with endoscope miniaturization and powerful, precise endoscopic lithotrites like the holmium: yttrium-aluminum-garnet laser. Successful ureteropyeloscopic treatment with the currently available instrumentation and techniques is independent of the size, compo...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/00042307-199907000-00010
更新日期:1999-07-01 00:00:00
abstract:PURPOSE OF REVIEW:Metastatic or unresectable urothelial cancer of the urinary bladder has traditionally been treated with systemic chemotherapy, which is most often platinum-based. The long-term survival data and the associated toxicities from this form of therapy have spurred continuing interest in finding novel treat...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/01.mou.0000176047.23089.c7
更新日期:2005-09-01 00:00:00
abstract:PURPOSE OF REVIEW:The aim of this article is to outline the initial development of histotripsy, a noninvasive image-guided focused ultrasound technology that mechanically homogenizes targeted tissues and to describe the results of preclinical translational research directed toward urologic applications. RECENT FINDING...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0000000000000001
更新日期:2014-01-01 00:00:00
abstract:PURPOSE OF REVIEW:The diagnosis and treatment of bladder cancer represents a significant financial burden to the population in the United States. Therapeutic advances in bladder cancer care have come at a high cost to payers, providers, and patients. This study describes the principals of cost-effectiveness evaluation ...
journal_title:Current opinion in urology
pub_type: 杂志文章,评审
doi:10.1097/MOU.0b013e32830b8910
更新日期:2008-09-01 00:00:00