Educational Podcasts in Plastic Surgery: A Cross-Sectional Analysis of Content, Metrics, and Target Audiences.

BACKGROUND: Podcasts provide an efficient means for asynchronous learning. However, no study to date has thoroughly assessed the landscape of educational podcasts in plastic surgery. Thus, this study aims to evaluate and characterize current educational plastic surgery podcasts to ultimately inform future efforts. METHODS: Three platforms were queried for educational plastic surgery podcasts: Apple Podcasts, Spotify, and Google Podcasts. Podcast descriptions and episodes were then independently reviewed to determine primary target audiences, performance metrics, and content categories. RESULTS: There were a total of 163 plastic surgery podcasts. 145 of these 163 podcasts were targeted toward a nonmedical audience. The remaining 18 podcasts met inclusion criteria as educational plastic surgery podcasts. Of all educational podcast episodes, 8.8% targeted a medical student audience, 33.8% targeted trainees (residents/fellows), and 57.4% targeted practicing surgeons or emphasized recent research in the field. Episode content categories included breast (14.2%), cosmetic (11.8%), experimental (0.5%), hand/peripheral nerve (8.6%), pediatric/craniofacial (8.2%), reconstructive (15.6%), practice management (14.8%), residency (6.6%), and others (19.6%). CONCLUSIONS: Despite the large number of plastic surgery podcasts available, few podcasts focus on educating a medical audience. Within this small subset, there is a paucity of content targeted towards medical students interested in plastic surgery. While there is a wide breadth of content available, there is significant room for growth and refinement in the podcast sector for plastic surgery education.

Determination of Appropriate Umbilicus Position during Abdominoplasty in Male Patients.

Background: Abdominoplasty techniques are well documented. The ideal position of the umbilicus has, however, received limited attention. Unfortunately, umbilicus position is not universally agreed upon in male cosmetic abdominoplasty. This study was conducted to determine the ideal umbilicus anthropometric measurements in young men, and the relationships between umbilical position and anterior trunk and torso reference points that may be applicable to intraoperative positioning. It is aimed also at investigating whether umbilicus position would be more accurately determined by considering nipple position instead of the abdominal crease, as recently proposed. Methods: Several anthropometric measurements of various anterior abdominal and thoracic landmarks were conducted on 60 young and middle-aged male volunteers and 30 cadavers at São Paulo city. All statistical analysis was completed using Stata software. Results: Of all the measured reference points, a much stronger correlation (0.513) was demonstrated between umbilicus-anterior axillary fold (U-AX) and inter-nipple (N-N) distances with a constant golden number ratio relationship (N-N = U-AX × 0.618) compared with the weak correlation of 0.034 between umbilicus-xiphisternum and umbilicus-abdominal crease. In 75% of volunteers, the calculated U-AX was within ±3 cm of actual measurement, and in 33.33% within ±1 cm. Conclusions: U-AX = 1.618 × N-N equation is more predictive of adequate umbilicus repositioning during abdominoplasty in male patients. Chest and abdomen of men are a single aesthetic unit. Proper positioning of the nipples and umbilicus, as well as harmonious abdominal and torso proportions are critical for an optimal final aesthetic outcome.

Instrument Tracking for Prone Lateral Surgery.

The prone lateral transpsoas approach for lumbar interbody fusion and posterior instrumentation enables a large surface area implant without disruption of the posterior spine musculature from a single position.1,2 The addition of virtual live fluoroscopy instrument tracking navigation to surgery provides multiple benefits, including a reduction in patient and surgeon radiation exposure, highly accurate and dynamic spatial tool localization, and flexible equipment and patient positioning.3,4 Here, we highlight the use of virtual live fluoroscopy in prone lateral spine surgery. A 75-year-old man presented with prior L3-L5 fusion and progressive lower extremity pain and weakness. Using the described techniques, the patient underwent a lateral retroperitoneal interbody fusion and posterior instrumentation at L2-L3. The operation proceeded without complication, and the patient reported improved ambulation at 6-week follow-up. The prone lateral transpsoas approach and minimally invasive posterior instrumentation for lumbar interbody fusion permits effective fusion without significant posterior muscle disruption from a single position. The integration of virtual live fluoroscopy enables real-time instrument tracking throughout the minimally invasive case, with reductions in patient and surgeon radiation exposure. Video 1 depicts the use and benefits of this technology in lateral spine surgery. Compared with computed tomography-guided navigation, virtual live fluoroscopy technology enables rapid remapping to iatrogenic anatomic changes for more fluid progression through the operation.5 Virtual live fluoroscopy instrument tracking is a valuable tool that increases the safety and efficiency of single-position lateral spine surgery.