Abstract:
OBJECTIVE:To examine the relative costs of prone percutaneous nephrostolithotomy (PCNL) versus PCNL performed with the patient in the Galdakao-modified supine Valdivia (GMSV) position to determine whether a cost differential exists. METHODS:We compared prone PCNL with PCNL using GMSV positioning. Cost data were obtained from the urology departmental and hospital billing offices at our institution and from the 2011 local Medicare reimbursement scales. The costs were divided into 5 major categories: surgeon fees, anesthesia fees, surgical supplies, hospital-related fees, and lost revenue. RESULTS:The overall cost of prone PCNL ranged from $23 423 to $24 463, and the cost for PCNL performed with GMSV positioning ranged from $24 725 to $25 830. The difference between the 2 positions ranged from approximately $1302 for stones ≤ 2 cm to $1367 for stones >2 cm. The lost office revenue because of the requirement for a second surgeon was estimated at $1987. CONCLUSION:Our assessment of the cost for prone versus GMSV PCNL technique found GMSV positioning to be more costly. The presence of 2 surgeons was the main driver of the cost differential, because it resulted in more equipment use, with greater instrument repair costs and higher surgeon fees. It also brings into consideration the opportunity cost of having a second surgeon in the operating room and not in the office.
journal_name
Urologyjournal_title
Urologyauthors
Friedlander JI,Duty BD,Smith AD,Okeke Zdoi
10.1016/j.urology.2012.06.038subject
Has Abstractpub_date
2012-10-01 00:00:00pages
771-5issue
4eissn
0090-4295issn
1527-9995pii
S0090-4295(12)00704-2journal_volume
80pub_type
杂志文章相关文献
UROLOGY文献大全abstract::We present our experience with 2 spinal-injury patients tested for urinary incontinence via implanted sacral nerve electrodes. In each patient, spinal injury occurred at the T-12 level, with presentation of spontaneous detrusor activity. Associated weakness of the voluntary sphincter mechanism was evident urodynamical...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(91)80072-f
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVE:To evaluate the role of Spirulina, a blue-green algae with antioxidant properties in the protection of cyclophosphamide-induced nephrotoxicity and hemorrhagic cystitis in rats. METHODS:The control group (C) was sacrificed 24 hours after being given a single dose of saline intraperitoneally (150 mg/kg) on the...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2012.06.053
更新日期:2012-12-01 00:00:00
abstract:OBJECTIVES:To assess the influence of intravesical instillation of epirubicin or bacille Calmette-Guérin (BCG) in patients with bladder cancer on the clinical performance of the uCyt+ test, which traces the three monoclonal antibodies M344, LDQ 10, and 19A211 in urothelial cells. METHODS:A total of 267 patients with a...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2003.12.023
更新日期:2004-05-01 00:00:00
abstract:OBJECTIVES:To assess the effect of ileal bladder substitutes with preservation of the ileocecal valve and distal 25 cm of ileum on nephrolithiasis. METHODS:We reviewed a consecutive series of 518 patients (44 women and 474 men) with ileal orthotopic bladder substitution in whom 55 to 65 cm of ileum was resected but wi...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2007.08.058
更新日期:2008-01-01 00:00:00
abstract::Intracavernosal injection therapy with vasoactive agents for treatment of erectile dysfunction has been around for more than 3 decades since its advent in the early 1980s. Common complications include ecchymosis and hematoma at the site of injection, priapism, and fibrosis. We describe a rare but potentially dangerous...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2016.06.040
更新日期:2016-11-01 00:00:00
abstract:OBJECTIVES:Long-term follow-up studies have demonstrated that effective local tumor control and long-term tumor-free progression rates can be achieved by nephron-sparing surgery. However, hemostasis is a major issue, and the lack of effective means of hemostasis has limited the wider use of the laparoscopic approach to...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(02)02143-x
更新日期:2003-01-01 00:00:00
abstract:OBJECTIVE:To evaluate the effectiveness and tolerance of the AdVance Male Sling System for the treatment of male stress urinary incontinence in patients after prostatic surgery. METHODS:An international, observational, prospective, multicenter study was conducted on male patients with urinary incontinence after prosta...
journal_title:Urology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.urology.2018.06.035
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVE:To compare the risk of mortality among men treated for benign prostatic hyperplasia (BPH) with 5 alpha-reductase inhibitors (5ARI) to those treated with alpha-blockers (AB) in community practice settings. METHODS:We employed a retrospective matched cohort study in 4 regions of an integrated healthcare system...
journal_title:Urology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.urology.2018.05.033
更新日期:2018-09-01 00:00:00
abstract::Twenty-five patients with renal cell carcinoma were treated with a lipophilic macromolecular drug, poly(stylene-co-maleic acid)-conjugated neocarzinostatin (SMANCS) dissolved in lipid contrast medium (Lipiodol). The drug was injected by catheterizing the renal artery and another feeding artery in 24 patients, and in t...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(91)80308-t
更新日期:1991-03-01 00:00:00
abstract:OBJECTIVES:To determine the diagnostic yield of secondary and tertiary transrectal ultrasound (TRUS)-guided biopsies of the prostate in men suspected of having carcinoma of the prostate because of an elevated serum prostate-specific antigen (PSA) level or an abnormal digital rectal examination (DRE). METHODS:The patho...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(99)80451-8
更新日期:1996-03-01 00:00:00
abstract:OBJECTIVE:To analyze adrenal injuries using the National Trauma Data Bank. Adrenal trauma is rare and current literature is lacking in data from large case series. METHODS:A retrospective analysis of the National Trauma Data Bank from the years 2007-2011 was performed. Patient demographics, Injury Severity Score (ISS)...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2016.03.022
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVE:To investigate the effect of extracorporeal magnetic stimulation (EMS) on symptoms of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) in men who did not respond to pharmacotherapy. METHODS:Patients with chronic pelvic pain and/or voiding symptoms in the absence of urinary tract infection for at le...
journal_title:Urology
pub_type: 临床试验,杂志文章
doi:10.1016/j.urology.2013.06.032
更新日期:2013-10-01 00:00:00
abstract:OBJECTIVE:To survey variations in recommended initial management of newborn spina bifida (SB). METHODS:Members of an international pediatric urology ListServe and of the Pediatric Urology Nurse Specialists organization were surveyed on practice patterns for newborn SB. Pediatric urologists, nurse practitioners, and ph...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2016.08.003
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:To investigate the relationship of lower urinary tract symptoms (LUTS) to urinary tract infection, prostatitis, sexually transmitted infection, lifetime sexual partner count, and recreational drug use in a population of men who have sex with men. LUTS in men are a source of considerable morbidity, distress, a...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2011.07.1412
更新日期:2012-01-01 00:00:00
abstract:OBJECTIVES:To evaluate the expression of p27(KIP1) and p21(CIP1) and the prognostic values of both markers in urothelial carcinoma. The expression of the cyclin-dependent kinase inhibitor p27(KIP1) characterizes early-stage and well-differentiated carcinomas of the colon, breast, and prostate and is associated with an ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(00)00678-6
更新日期:2000-10-01 00:00:00
abstract:OBJECTIVE:To develop and test the ability of a convolutional neural network (CNN) to accurately identify the presence of renal cell carcinoma (RCC) on histopathology specimens, as well as differentiate RCC histologic subtype and grade. MATERIALS AND METHODS:Digital hematoxylin and eosin stained biopsy images were down...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2020.05.094
更新日期:2020-10-01 00:00:00
abstract:OBJECTIVES:Patients with posterior urethral valves (PUV) are at significant risk for progression to end-stage renal disease, despite early correction of the obstruction. Experimental models of urinary obstruction demonstrate increased renal expression of the profibrotic inflammatory mediator, transforming growth factor...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(00)00591-4
更新日期:2000-08-01 00:00:00
abstract:OBJECTIVES:Comorbidity is one of many factors that may affect health-related quality of life (HRQOL) in men with prostate cancer. We hypothesized that the number and type of comorbidities negatively affect HRQOL in men undergoing radical prostatectomy. METHODS:We reviewed HRQOL outcomes before and up to 2 years after ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2005.09.006
更新日期:2006-03-01 00:00:00
abstract::Testicular torsion in children is not uncommon emergency problem which occur due to twist in the spermatic cord leading to ischemia or infarction to testicle. Hemorrhagic infarction can occur following testicular torsion is globally; however, in extremely rare situation, such infarction can be segmental. Segmental tes...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2020.07.056
更新日期:2020-08-10 00:00:00
abstract:OBJECTIVES:To compare the accuracy of testicular volume measurements with the Prader orchidometer versus ultrasonography. METHODS:The volume of 938 testes in 469 men with infertility (mean age 35.8 years) was measured using a Prader orchidometer and by ultrasonography. The ultrasound testicular volumes were calculated...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2006.09.013
更新日期:2007-01-01 00:00:00
abstract:OBJECTIVES:Subepithelial hydroxyapatite calcification of renal papilla is thought to be involved in the formation of calcium oxalate monohydrate (COM) papillary calculi. To assess the mechanism of formation, we sought to correlate the fine structure of papillary renal calculi with specific pathophysiologic conditions a...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2010.02.022
更新日期:2010-12-01 00:00:00
abstract:OBJECTIVES:To investigate whether shock wave lithotripsy (SWL) causes cardiac muscle injury that alters the levels of troponin I plasma, a cardio-specific enzyme shown to be useful in diagnosing cardiac muscle injury because of its high specificity. METHODS:Patients treated by SWL for renal stones participated in the ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(03)00002-5
更新日期:2003-05-01 00:00:00
abstract::Five cases of anterior urethral diverticula with resulting anterior urethral valves are reported. All children presented with a poor stream. Diagnosis was accomplished by voiding cystourethrography, and treatment was by open resection of the diverticulum in four neonates and endoscopic excision of the valve in a four-...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(87)90382-7
更新日期:1987-11-01 00:00:00
abstract:OBJECTIVES:To examine the transition to robot-assisted laparoscopic partial nephrectomy (RALPN) from pure laparoscopic partial nephrectomy (LPN) and investigate the learning curve (LC). RALPN has emerged as a minimally invasive alternative to nephron-sparing surgery. METHODS:A total of 150 consecutive patients were id...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2011.04.065
更新日期:2011-10-01 00:00:00
abstract::A simple technique for intracorporeal knot tying is discussed. Laparoscopic applications in urology initially began as simple diagnostic procedures to examine impalpable undescended testes and as an adjunct to help in management of intersex disorders. Subsequently, extirpative procedures have developed as technology h...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(94)80063-4
更新日期:1994-10-01 00:00:00
abstract::Patients with prostatic cancer frequently require evaluation of bony metastases as well as renal function. 99mTc-methylene diphosphonate, a commonly used bone-imaging agent, is about 60 per cent localized in the bony skeleton and about 40 per cent excreted by the kidneys. Immediate imaging after intravenous injection ...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(84)90122-5
更新日期:1984-12-01 00:00:00
abstract:OBJECTIVE:To identify the risk factors for, and complications associated with, the development of delirium after radical cystectomy. MATERIALS AND METHODS:From July 2008 to December 2009, 59 patients, aged ≥65 years and undergoing radical cystectomy, were prospectively enrolled. The baseline cognitive status was asses...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/j.urology.2012.07.086
更新日期:2013-01-01 00:00:00
abstract::The occult neuropathic bladder is a condition of uncertain etiology about which confusion has arisen with regard to diagnosis and management. Incontinence and upper urinary tract deterioration are secondary to high intravesical pressure associated with urinary retention and functional outflow resistance. Diagnosis is ...
journal_title:Urology
pub_type: 杂志文章,评审
doi:10.1016/0090-4295(77)90027-9
更新日期:1977-07-01 00:00:00
abstract::A case of testicular torsion is described in a sixty-four-year-old man. Although unusual in this age group, the diagnosis of testicular torsion should be considered in older patients presenting with unilateral testicular pain. Early recognition and surgical intervention may reverse testicular ischemia and avert unnece...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/0090-4295(86)90314-6
更新日期:1986-04-01 00:00:00
abstract:OBJECTIVES:To determine the clinical implication of the loss of transforming growth factor-beta (TGF-beta) receptor (TbetaR) expression for the pathologic features in renal cell carcinoma (RCC) and the prognosis of 62 patients (Stage I, 4; Stage II, 28; Stage III, 11; and Stage IV, 19) who underwent radical nephrectomy...
journal_title:Urology
pub_type: 杂志文章
doi:10.1016/s0090-4295(02)02553-0
更新日期:2003-05-01 00:00:00