Publications by authors named "A Katcher"

The use of immunohistochemistry (IHC) and molecular pathology has been widely adopted over the past 3 decades and has aided in the precision of diagnosing gynecologic tumors. While many tumors can be diagnosed by histologic appearance on routine hematoxylin and eosin stained slides, the use of IHC has dramatically changed practice, leading to a better understanding and subtyping of gynecologic tumors. This detailed classification of tumors has aided in the implementation and development of targeted therapies.

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Endometrial cancer (EC) is the leading cause of gynecologic cancer morbidity and mortality in the U.S. Despite advancements in cancer research, EC death rates are increasing, particularly high-grade endometrial cancers.

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Disparities in endometrial cancer has increased during the past decade with Black women more likely to be diagnosed at a later stage and have higher mortality. The majority of research has been focused on cultural barriers, socioeconomic status, lack of access to care, comorbidities, and tumor histology to explain these disparities. Limited studies have been conducted on the disparity in the treatment of endometrial intraepithelial neoplasia(EIN).

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Article Synopsis
  • Endometrial cancer is the most common type of cancer in women's reproductive organs in the U.S., and it's becoming more common and deadly.
  • Scientists are having trouble studying this cancer because current methods don't accurately show how it behaves, but patient-derived organoids (tiny lab-grown copies of tumors) can help.
  • Researchers created organoids from cancer samples of 10 patients, which can be stored and used to learn more about the cancer and test how it responds to different treatments.
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Background: In 2009, the American Academy of Orthopedic Surgeons published clinical practice guidelines (CPGs) on the treatment of pediatric diaphyseal femur fractures, which recommended a nonaccidental trauma (NAT) evaluation for all patients below 36 months of age. A recent study of these guidelines found <50% clinical compliance with this treatment recommendation. We aimed to identify areas for improvement in compliance with this guideline.

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