Publications by authors named "Benjamin H Lowentritt"

The use of androgen receptor signaling inhibitors, including apalutamide, in combination with androgen deprivation therapy is recommended for the treatment of metastatic castration-sensitive prostate cancer (mCSPC) and non-metastatic castration-resistant prostate cancer (nmCRPC). To describe real-world treatment patterns and clinical outcomes among patients with mCSPC or nmCRPC who initiated apalutamide in the United States. A retrospective cohort study of patients with mCSPC or nmCRPC who initiated apalutamide was conducted using electronic medical record data from US community-based urology practices (Feb.

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Article Synopsis
  • F-Flotufolastat is a newly approved diagnostic imaging drug targeting prostate cancer, evaluated in the SPOTLIGHT clinical trial, which aimed to understand its detection rates based on clinical factors in men suspected of prostate cancer recurrence.* -
  • The study involved 389 men and found that detection rates increased significantly with higher baseline prostate-specific antigen (PSA) levels, identifying lesions in 39% of those with prior radical prostatectomy and 43% of those with prior radiation therapy.* -
  • Despite varying PSA doubling times and pathologic grades, the detection rates remained consistently high across different patient categories, suggesting effectiveness of F-flotufolastat across a wide range of clinical scenarios.*
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To describe overall survival, time to castration resistance and castration resistance-free survival in patients with metastatic castration-sensitive prostate cancer (mCSPC) initiating apalutamide in a US oncology network. Patients with mCSPC initiating apalutamide on or after 17 September 2019 from an electronic health record-derived deidentified database were included. Patients were followed from apalutamide initiation and were censored at the earlier of end of clinical activity or data availability (31 October 2022).

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OPTYX is a multi-center, prospective, observational study designed to further understand the actual experience of patients with advanced prostate cancer treated with relugolix (ORGOVYX), an oral androgen deprivation therapy (ADT), by collecting clinical and patient-reported outcomes from routine care settings. The study aims to enroll 1000 consented patients with advanced prostate cancer from community, academic and government operated clinical practices across the USA. At planned timepoints, real-world data analysis on treatment patterns, adherence and safety as well as health outcomes and health-related quality-of-life (HRQOL) after treatment discontinuation will be published in scientific peer-reviewed journals and presented at relevant conferences.

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The positron emission tomography (PET) tracer F-fluciclovine has seen increasing use to localize disease in men with biochemical recurrence of prostate cancer, i.e., elevated prostate-specific antigen (PSA) levels post-treatment.

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Background And Purpose: Robot-assisted radical cystectomy (RARC) is a new management option for the treatment of bladder cancer. This study evaluates an initial experience with RARC with ileal conduit diversion in women.

Patients And Methods: Twenty patients underwent RARC with ileal conduit urinary diversion, including four women, and our surgical technique is described here.

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Interstitial cystitis (IC) is an idiopathic condition characterized by bladder hyperalgesia. Studies have shown cytokine and purinergic signaling abnormalities in cultured bladder urothelial cells (BUC) from IC patients. We performed single-cell electrophysiological studies in both normal and IC BUC.

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Purpose: Variants of the bladder/cloacal exstrophy complex are rare. Different presentations and subsequent management and outcome are discussed.

Materials And Methods: We performed a retrospective review of our database of more than 815 patients with the exstrophy complex.

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