Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.]
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Comparative Study Observational Study
Postoperative Pain After Mohs Surgery: Physician Perceptions and How Those Perceptions Influence Opioid Prescribing Practices.
Little is known about dermatologists' perceptions of postoperative pain and how those perceptions correlate with patient-reported pain and opioid prescribing. ⋯ Dermatologists were fairly accurate at predicting postoperative pain. Dermatologists were not more likely to prescribe opioids when pain was overpredicted.
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As the use of injectable skin fillers increase in popularity, an increase in the reported adverse events is expected. ⋯ Practitioners must have adequate knowledge of anatomy, elicit history of skin filler use, and establish preemptive protocols that prepare the clinical practice to manage complications.
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Intra-arterial injection of fillers can lead to occlusion of the ophthalmic artery or its branches supplying the retina or the optic nerve. The mechanism through which this occurs is incompletely understood. We investigated the possibility of generating microparticles after injecting commercially available fillers into a flowing system in vitro. ⋯ Hyaluronic acid and hydroxylapatite fillers break up into small particles immediately after injection into a flowing system, generating emboli rather than a column of filler. The results of this study lead us to hypothesize another potential mechanism leading to filler-related blindness.