The importance of clinical stage among patients with a complete pathologic response at radical cystectomy after neoadjuvant chemotherapy.

Purpose: Patients without evidence of disease at radical cystectomy (RC) following neoadjuvant chemotherapy (NAC) have the greatest potential for survival in muscle-invasive bladder cancer. Historically, 15 % of such patients will experience disease recurrence and cancer-specific mortality. We sought to evaluate the effect of pre-treatment clinical factors on the risk of recurrence in patients who were ypT0N0 at RC.

Comparison of Single-docking Robotic-assisted and Traditional Laparoscopy for Retroperitoneal Lymph Node Dissection During Nephroureterectomy With Bladder Cuff Excision for Upper-tract Urothelial Carcinoma.

Objective: To compare the results of traditional laparoscopy and a simple, single-docking robotic approach for retroperitoneal lymph node dissection (RPLND), nephroureterectomy, and bladder cuff excision.

Materials And Methods: We evaluated 63 and 37 consecutive patients who underwent laparoscopic and robotic nephrouretectomy with RPLND, respectively, for upper-tract urothelial carcinoma (UTUC).

Results: Our robotic approach was associated with improved lymph node procurement (21.

Outcome of patients with clinically node-positive bladder cancer undergoing consolidative surgery after preoperative chemotherapy: The M.D. Anderson Cancer Center Experience.

Purpose: Patients with urothelial cancer with nodal metastasis have a poor prognosis, with many deemed incurable. We report outcomes of a prospective clinical protocol of patients with clinically node-positive disease treated via a multimodality treatment approach.

Patients And Methods: A total of 55 patients with bladder urothelial carcinoma with concurrent node-positive disease including pelvic nodal and retroperitoneal lymph node (RPLN) involvement underwent preoperative chemotherapy followed by consolidative surgery between 1995 and 2010.

The effect of concomitant carcinoma in situ on neoadjuvant chemotherapy for urothelial cell carcinoma of the bladder: inferior pathological outcomes but no effect on survival.

Purpose: It is generally believed that carcinoma in situ is refractory to chemotherapy but specific data are lacking to validate this. We evaluated the effect of concomitant clinical carcinoma in situ on cancer specific outcomes after neoadjuvant chemotherapy for muscle invasive bladder cancer.

Materials And Methods: We performed an institutional review board approved, multi-institutional, retrospective review of the records of patients treated with neoadjuvant chemotherapy followed by radical cystectomy for muscle invasive bladder cancer from 2008 to 2012.

Alemtuzumab with corticosteroid minimization for pediatric deceased donor renal transplantation: a seven-yr experience.

Alemtuzumab is a monoclonal antibody targeting CD52 receptors on B and T lymphocytes and is an effective induction agent in pediatric renal transplantation. We report a seven-yr experience using alemtuzumab induction and steroid-free protocol in the pediatric population as safe and effective. Twenty-one pediatric deceased donor renal transplants were performed at a single academic institution.

Conditionally replicating adenovirus-mediated gene therapy in bladder cancer: an orthotopic in vivo model.

Introduction: The effects of a conditionally replicating adenovirus on various bladder cancer lines were explored, a truncated bone sialoprotein (BSP) promoter controlling the E1a/b lytic-regulating sequence was used, since BSP protein is found in many osteotropic neoplasms, including bladder cancer.

Methods: Reverse transcriptase polymerase chain reaction analysis was used to determine expression patterns of BSP and Coxsackie adenovirus receptor, a receptor known to interact with adenovirus, on multiple lines of bladder cancer (253J, 253J B-V, RT4, transitional cell carcinoma, T24, UMUC3, and WH). Ad-BSP-E1a was tested in vitro for lytic activity on 4 of these cell lines.