Publications by authors named "A J Alderman"

is considered the primary species causing the parasitic gastrointestinal infection amebiasis. A cluster of amebiasis infections was identified in 2018 among men who have sex with men in New York City and was likely caused by , traditionally considered to be nonpathogenic.

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Background: Patients with Gorlin (basal cell nevus) syndrome (GS) have numerous phenotypic abnormalities due to over-activity of the hedgehog (HH) signaling pathway, most commonly due to a heritable mutation in the PTCH1 gene, which encodes a major inhibitor of this pathway. HH inhibitors (HHi) taken orally can reverse some of the manifestations, most prominent of which is the development of numerous cutaneous basal cell carcinomas (BCCs). In order to improve the benefit:risk ratio, we have developed a gel containing a small cyclopamine-derived molecule that can be applied topically in expectation that this mode of delivery can reduce the burden of BCCs without producing the systemic adverse effects that cause patients to stop treatment with oral HHis.

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Neonatal vascular access continues to pose challenges. Recent times have seen considerable innovations in practice and the design and manufacture of materials used to provide infusion-based therapies with the intent of reducing the incidence and severity of vascular access-related complications. However, despite these efforts, vascular access-related complication rates remain high in this patient group and research evidence remains incomplete.

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Background: Mentor MemoryGel Xtra breast implants (Mentor Worldwide LLC, Irvine, CA) were designed to maintain the soft, natural feel of MemoryGel implants while increasing fullness and projection and minimizing wrinkling, rippling, and related complications through optimization of shell gel-fill.

Objectives: To measure 3-year safety and effectiveness of MemoryGel Xtra breast implants in the Mentor MemoryGel and MemoryShape Combined Cohort Clinical Study.

Methods: Participants were implanted with MemoryGel Xtra breast implants in a prospective, multicenter clinical trial.

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Background: The American Board of Plastic Surgery has collected data on cosmetic surgery tracers as part of the Continuous Certification process since 2005. The current study was performed to analyze evolving trends in liposuction from the American Board of Plastic Surgery database.

Methods: Tracer data from 2005 through 2021 were reviewed and grouped into an early cohort (EC) (2005-2014) and a recent cohort (RC) (2015-2021).

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