We demonstrated that parastomal hernia will develop in nearly a third of patients after radical cystectomy with ileal conduit diversion. Prior laparotomy and severe obesity are independent risk factors. Preoperative counseling and preventative measures regarding parastomal hernia formation should be emphasized, particularly in these at risk patients.
Study Type – Prognosis (individual cohort)
Level of Evidence 2b
What's known on the subject? and What does the study add?
RENAL nephrometry is a quantitative, reproducible scoring system that characterizes RENAL masses and standardizes reporting. Previous work has suggested that the system may be useful in predicting outcomes after partial nephrectomy. This study is the first to correlate RENAL nephrometry score with operative approach or risk of complication in patients undergoing either partial or radical nephrectomy.
OBJECTIVE
To evaluate the utility of the RENAL scoring system in predicting operative approach and risk of complications. The RENAL nephrometry scoring system is designed to allow comparison of renal masses based on the radiological features of (R)adius, (E)xophytic/endophytic, (N)earness to collecting system, (A)nterior/posterior and (L)ocation relative to polar lines.
METHODS
A retrospective review of all patients at a single institution undergoing radical nephrectomy (RN) or partial nephrectomy (PN) for a renal mass between July 2007 and May 2010 was carried out.
Preoperative RENAL score was calculated for each patient. Surgical approach and operative outcomes were then compared with the RENAL score.
RESULTS
In all, 249 patients underwent either RN (158) or PN (91) with average RENAL scores of 8.9 and 6.3, respectively (P < 0.001).
Patients who underwent RN were more likely to have hilar tumours (64% vs 10%, P < 0.001) than patients who underwent PN, but were no more likely to have posteriorly located tumours (50% each).
There were more complications among patients with RN (58%) vs patients with PN (42%, P= 0.02).
RENAL scores were higher in patients with PN who developed complications than in patients with PN who did not develop complications (6.9 vs 6.0, P= 0.02), with no difference noted among patients with RN developing complications (8.9 vs 8.9, P= 0.99).
CONCLUSION
The RENAL system accurately predicted surgeon operative preference and risk of complications for patients undergoing PN.
Androgen deprivation therapy is the gold standard for metastatic prostate cancer, which can be achieved either by surgical or medical castration. In this study of 33,585 patients in the National Cancer Database, there was significant decline in the trend of utilization of surgical castration from 8.6% in 2004 to 3.1% in 2014. However, there was no survival difference with surgical castration when compared with medical castration. Increasing the utilization of surgical castration could help reduce health care expenditures. Patients and physicians need to be aware of treatment options and their financial implications. Background: Androgen deprivation therapy (ADT) is the gold standard for metastatic prostate cancer, which can be achieved either by surgical or medical castration. In this study, we evaluated the trends of utilization of surgical castration and also assess the survival differences of patients who underwent surgical castration when compared with those who underwent medical castration. Materials and Methods: The National Cancer Database was used to identify patients with metastatic prostate cancer from 2004 to 2014. Cochran-Armitage tests were used to assess temporal trends in the proportion of patients receiving surgical castration relative to medical castration. Logistic and Cox regression models were utilized to estimate the odds of utilization of surgical castration and the effect of castration on overall survival (OS). Results: A total of 33,585 patients with metastatic prostate cancer were identified; 31,600 (94.1%) had medical castration, and 1985 (5.9%) underwent surgical castration. There was significant decline in the trend of utilization of surgical castration from 8.6% in 2004 to 3.1% in 2014. On multivariable analysis, being of a non-Caucasian race, having lower median income levels, having non-private insurance, and earlier years of diagnosis were found to be associated with increased odds of choosing surgical castration over medical castration. Notably, the odds of surgical castration were lower at academic centers. On univariable analysis, a survival difference between castration modality was evidenced (P < .01); 5-year OS for medical castration and surgical castration were 24.3% and 18.2%, respectively. However, on multivariable analysis, there was no OS difference between surgical castration and medical castration (P ¼ .13). Conclusions: In this large contemporary analysis, the utilization of surgical castration has declined over time, with no OS difference when compared with medical castration. Increasing the utilization of surgical castration could help reduce health care expenditures. With rising health care costs, patients and physicians need to be aware of treatment options and their financial implications.
RA repair of GU injuries during OBGYN surgery is associated with good outcomes, appears safe and feasible, and can be used successfully immediately after injury recognition or as a salvage procedure after prior attempted repair. RA techniques may improve convalescence in a patient population where quick recovery is paramount.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.