Publications by authors named "Pamela Coleman"

Introduction: The evolving landscape of healthcare information dissemination has been dramatically influenced by the rise of artificial intelligence (AI) driven chatbots, providing patients with accessible and interactive platforms to obtain knowledge about medical procedures and conditions. Among the various surgical interventions in urology, inflatable penile prosthesis (IPP) is a common treatment for men with erectile dysfunction. As patients increasingly seek comprehensive resources to understand what this procedure entails, AI-based chat technologies, such as ChatGPT, have become more prominent.

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Prostate cancer (PCa) in African American men is one of the most common cancers with a great disparity in outcomes. The higher incidence and tendency to present with more advanced disease have prompted investigators to postulate that this is a problem of innate biology. However, unequal access to health care and poorer quality of care raise questions about the relative importance of genetics versus social/health injustice.

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Article Synopsis
  • A secondary analysis of past clinical trials found that men aged 70 and older have better outcomes with external beam radiation therapy (EBRT) but worse outcomes with radical prostatectomy (RP).
  • A systematic review analyzed 45 studies on the impact of age on cancer outcomes after RP and EBRT, revealing that older age tends to correlate with poorer outcomes in RP but better outcomes in EBRT.
  • The findings suggest that age may be a significant factor affecting treatment success for prostate cancer, indicating a need for more research to confirm these results.
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Introduction: Renal medullary carcinoma (RMC) is an aggressive and rare renal malignancy that predominantly affects Black patients but is also found in individuals of other ethnicities. To date, only a few hundred cases have been reported in the urologic literature. Due to this extreme rarity, the exact pathophysiology and optimal treatment have yet to be well described.

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Introduction: Penile cancer, while relatively rare in developed nations, presents substantial disparities in outcomes among different demographic groups. Previous research has shown race/ethnicity and socioeconomic status, often proxied by household median income, to be critical determinants of health outcomes across various diseases.

Objective: This study examines the association of race/ethnicity and household median income with survival among penile cancer patients in the United States.

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Double-J ureteral stents are an invaluable tool in urology and are one of the most widely used stents in the world. However, when left in situ for prolonged periods, so-called "retained" ureteral stents can lead to numerous complications such as migration, hematuria, encrustation, or stent occlusion. These complications present severe challenges in urologic management.

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Purpose: Female urinary incontinence is prevalent, costly and morbid. Participants in a NIDDK (National Institute of Diabetes and Digestive and Kidney Diseases) sponsored summit reviewed findings from NIH (National Institutes of Health) funded clinical research on urinary incontinence in women and discussed the future of urinary incontinence research.

Materials And Methods: The NIDDK convened the Summit on Urinary Incontinence Clinical Research in Women on March 14, 2014.

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Malakoplakia, a medical, surgical, pathological and radiological enigma, is an infrequent chronic inflammatory condition that can affect many organ systems, including the gastrointestinal tract, integument, skeletal system and genitourinary tract. Review of the literature has shown that malakoplakia presents in paediatric as well as adult populations, and that it is associated with impaired immune function. Variable clinical manifestations as well as the sometimes non-specific radiological findings of malakoplakia can be misleading, making diagnosis quite difficult.

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Background And Objectives: Ureteral injury is an infrequent but potentially lethal complication of colectomy. We aimed to determine the incidence of intraoperative ureteral injury after laparoscopic and open colectomy and to determine the independent morbidity and mortality rates associated with ureteral injury.

Methods: We analyzed data from the National Surgical Quality Improvement Program for the years 2005-2010.

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Involvement of the genitourinary tract by sarcoidosis may present with a scrotal mass, mimicking infection or malignancy. Sarcoidosis is a systemic granulomatous disease that affects patients of both sexes worldwide. Sarcoidosis of the genitourinary tract is rare.

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Predicted to diminish task performance were (a) distraction by telephone conversation and (b) older age. 38 participants pointed to letters on a randomized or alphabetized letter matrix during distraction by telephone conversation or no distraction. In a within-subjects design, telephone conversation negatively affected completion time but there were no age differences.

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