What Are Your Patients Reading Online About Soft-tissue Fillers? An Analysis of Internet Information

Resolve and dissolve-An ultrasound-guided investigation on the effects of hyaluronidase on different soft tissue fillers

BACKGROUND

Nonsurgical cosmetic procedures, particularly the use of hyaluronic acid (HA)-based soft tissue fillers, are becoming increasingly popular. This trend has catalyzed the development of a plethora of HA-based products differing in product characteristics, thereby catering to an ever-widening spectrum of aesthetic applications. However, complications rise concomitant with the increasing number of procedures. Among the strategies to manage such adverse events is the enzymatic breakdown with hyaluronidase.

OBJECTIVE

To analyze the response of different HA-based soft tissue filler materials to hyaluronidase injections.

METHODS

A total of 11 different HA-based soft tissue fillers were evaluated using noninvasive ultrasound imaging to assess their behavior in response to hyaluronidase injections. The HA-based soft tissue fillers were categorized according to their product characteristics into a structuring, volumizing, and lip volumizing group. Standardized injections of 0.2 cc were performed in chicken breast to simulate human tissue. Ultrasound measurements of width, height, and calculated volume were performed immediately after filler injection, 1 h and 24 h following hyaluronidase injection.

RESULTS

Regardless of the soft tissue filler analyzed, the most significant volume reduction occurred within the first h after applying hyaluronidase, with a 64.1% decrease from the initial volume. After 24 h, the total volume reduction reached 81.7%. No statistically significant differences were found when comparing the three groups at each follow-up time period, except for the height measurement after 1 h. While width was statistically significant in all groups between the investigated follow-up groups, the volume reduction was only statistically significant in the groups with the highest and second highest G' values (i.e., Group 1-structuring, Group 2-volumizing).

CONCLUSION

The effectiveness of hyaluronidase in dissolving HA-based fillers is initially independent of product characteristics of HA-based fillers such as G-prime, with increased efficacy in fillers with higher G-prime values, as evidenced by significant volume reductions in such groups.

Medical Accuracy of Patient Discussions in Oculoplastic Surgery on Social Media

PURPOSE

The aim of this study was to characterize major topics of discussion in oculoplastic surgery on a social media forum and to evaluate the medical accuracy of the content discussed on these platforms.

METHODS

A cross-sectional analysis of oculoplastics key search terms was performed on 2 active forums (r/PlasticSurgery and r/CosmeticSurgery) on Reddit. The content analysis involved the top posts in Reddit's history from 2008 to 2022. Medical accuracy was determined by actively practicing, board-certified, and fellowship-trained oculoplastic surgeons.

RESULTS

The most common topics of patient discussions involved inquiring for advice regarding a procedure (44%) and sharing before-and-after photos (34%). The most common topics of patient discussions included providing support, encouragement, or sympathy for a patient (80%) and the cost of a procedure (62%). Misunderstanding of the medical pathophysiology of the patient's condition was seen in 68% of discussions on this social media platform. Medically inaccurate information was seen in 31% of all analyzed statements. When the type of physician performing a given procedure was disclosed, half reported an oculoplastic surgeon performed the surgery.

CONCLUSIONS

The social media platform, Reddit, is a popular source of advice and information for current and prospective oculoplastic surgery patients. Such social media forums should be used as a sort of psychosocial and psychological support rather than as a primary source of medical information.

Analysis of the quality of online resources for parents of children who are late to talk

BACKGROUND AND AIMS

Internet usage worldwide has become a primary source of health-related information and an important resource for parents to find advice on how to promote their child's development and well-being. It is important that healthcare professionals understand what information is available to parents online to best support families and children. The current study evaluated the quality of online resources accessible for parents of children who are late to talk.

METHOD

Fifty-four web pages were evaluated for their usability and reliability using the LIDA instrument and Health on the Net Foundation code of conduct certification, and readability using the Flesch Reading Ease Score and Flesch-Kincaid Grade Level. Origin, author(s), target audience, topics discussed, terminology used, and recommendations were also examined.

RESULTS

The majority of websites scored within the moderate range (50-90%) for total LIDA scores and usability, but scored in the low range for reliability (<50%). Significantly higher reliability scores (p < 0.001) were found for sites with Health on the Net Foundation code of conduct certification. Readability fell within the standard range. The largest proportion of websites were American, written by speech-language pathologists, with the most common topics being milestones, tips and strategies, and red flags. Discrepancies were mostly seen in terminology and misinformation, and when present, usually related to risk factors and causes.

CONCLUSION

Prior to recommending websites to parents, health professionals should consider readability of the content, check that information is up-to-date, and confirm website sources and reputable authorship. Health professionals should also be aware of the types of unclear or inaccurate information to which parents of children who are late to talk may be exposed online.