An Oncoplastic Approach to Primary Pediatric Pterygomaxillary Osteosarcoma

Osteosarcomas arising within the pterygomaxillary/infratemporal fossa region are rare among the pediatric population. Survival rates are most influenced by tumor resection with negative margins, which can be dependent on surgical accessibility of the tumor site. The pterygomaxillary/infratemporal fossa location poses several challenges to safe and adequate tumor resection, including proximity of the facial nerve and great vessels and scarring associated with traditional transfacial approaches. In this article, we present the case of a 6-year-old boy with an osteosarcoma of the left pterygomaxillary/infratemporal fossa region successfully managed with an "oncoplastic" approach, incorporating the use of CAD/CAM and mixed reality technologies.

Comparing Postoperative Taping vs Customized 3D Splints for Managing Nasal Edema after Rhinoplasty

Background

Significant swelling after rhinoplasty can temporarily obscure results and lead to distress for patients and surgeons. We recently developed three dimensional (3D)-printed nasal splints that aim to protect the nose and limit edema by applying gentle compression. This prospective, randomized study compares postoperative nasal edema in patients being treated with traditional taping versus 3D-printed splints.

Methods

Patients undergoing primary rhinoplasty (2019-2020) were randomized into two groups: taping versus 3D-printed splinting. For 12 weeks, patients either applied steri-strips to the dorsum and tip, or used 3D-printed splints, which were based on nasal simulations. The percentage change in volume (cm3) was calculated for the total nose, dorsum, and nasal tip at various time points.

Results

Nasal taping (n = 34) demonstrated a volume reduction of 4.8%, 9.9%, 10.0%, 10.3%, and 10.6% (compared with baseline) at 2 weeks, 6 weeks, 3 months, 6 months, and 1 year, respectively. In contrast, the resolution of swelling with 3D splints (n = 36) was 5.0%, 8.6%, 11.0%, 14.9%, and 15.1% at the same time points. Inter-group comparison showed that 3D splints led to significantly less edema of the total nose at 6 months and 1 year (P ≤ 0.05), as well as consistent reductions in the tip and dorsum, specifically (1 year, P ≤ 0.1, 0.01, respectively).

Conclusions

3D-printed splints after rhinoplasty leads to a significant reduction of edema, most noticeable at 6 months and 1 year. This study suggests that customized 3D-printed splints offer an effective clinical alternative to traditional taping to reduce postoperative edema after rhinoplasty.

Current Trends in Ideal Nasal Aesthetics Show Younger Patients Have a Preference Toward Longer Augmented Noses

Background

Aesthetic norms fluctuate over time and often result in generational differences in preferred ideal nasal aesthetics. While some traditional concepts of the ideal nasal aesthetic have been suggested in our literature, there has been no study to date that has identified contemporary preferences across different age groups.

Objectives

To understand the general population's current perception of ideal nasal profiles.

Methods

Two-dimensional images of female noses (n = 10) of varying ethnicities were simulated to alter either the radix height or nasolabial angle (NLA) independently. Radix height was manipulated by increasing or decreasing the height by 5 mm relative to baseline. For NLA, 3 images were created with the following measurements: (1) 90°, (2) 100°, and (3) 110°. Groups were categorized by generation and age at the time of completing the study: Generation Z (Gen Z; age 18-23), Millennial 20s (age 24-30), Millennial 30s (age 31-39), and Generation X (Gen X; age 40-55). Each figure consisted of either 3 variations in radix height (n = 10) or 3 variations in NLA (n = 10). Within each figure, volunteers were asked to choose their preferred nose.

Results

The younger generations, Gen Z and Millennial 20s and 30s, preferred a more augmented radix compared to Gen X which preferred a baseline radix height. Gen Z, Millennial 20s, and Gen X preferred a 90° NLA, while Millennial 30s preferred an NLA of 100°.

Conclusions

The authors found that younger populations (Gen Z, Millennial 20s, and Millennial 30s) preferred a more augmented appearance to the nasal radix and, on average, a more acute NLA than published data suggest.

Level of Evidence 3

Safely Shaping the Breast After Implant Removal and Total Intact Capsulectomy Using the Mammary Imbrication Lift and Fixation Technique

Background

Implant-based breast augmentation is one of the most popular plastic surgery procedures performed worldwide. As the number of patients who have breast implants continues to rise, so does the number of those who request breast implant removal without replacement. There is little in the current scientific literature describing total intact capsulectomy and simultaneous mastopexy procedures.

Objectives

Here, the authors present their current method using the mammary imbrication lift and fixation technique after explant and total capsulectomy.

Methods

Between 2016 and 2021, a total of 64 patients (mean age: 42.95 years; range, 27-78 years) underwent the described mammary imbrication lift and fixation technique with bilateral breast implant removal and total capsulectomy.

Results

Mean follow-up was 6.5 months (range, 1-36 months). Postoperative complications included minor cellulitis in 1 patient (1.6%), late onset hematoma with infection in 1 patient (1.6%), fat necrosis and pulmonary embolism in 1 patient with prior history of thromboembolic events (1.6%), and breast scar irregularity in 4 patients (6.2%) who required subsequent minor scar revision or steroid injections. Two patients (1.6%) underwent revision surgery with bilateral breast fat grafting to improve shape and add volume.

Conclusions

The mammary imbrication lift and fixation technique described here can safely and simultaneously be performed with a total intact capsulectomy and explant procedure. This technique avoids wide undermining, intentionally opening the capsule, performing subtotal capsulectomy, and preserving blood supply to the breast tissue and nipple with low complication rates.

Level of Evidence 3

An Association Between Comorbidities and Postsurgical Complications in Adults Who Underwent Esophagectomy

Background Esophagectomy is the surgical excision of part or all of the esophagus and is associated with both common and serious complications. Various comorbidities, such as diabetes mellitus, smoking, and congestive heart failure (CHF), have been detected in individuals who have undergone esophagectomy. This study investigates the association of baseline characteristics and comorbidities with postoperative complications. Methods A retrospective cohort study based on data from the National Surgical Quality Improvement Program database was conducted, evaluating 2,544 patients who underwent esophagectomy between January 2016 and December 2018. Data included baseline characteristics, established comorbidities, and postoperative complications within 30 days of the procedure. Risk-adjusted and unadjusted logistic regressions were used to assess the odds of postoperative complications against baseline characteristics. Results The majority of our population were white males (80.8% male; 78.2% white), with a mean age of 63.5 years. More than half of the patients were overweight or obese. A minority of our patients had a smoking history, weight loss, diabetes mellitus, chronic obstructive pulmonary disease (COPD), or CHF. The most frequent postoperative complications were as follows: return to the operating room (15.7%), anastomotic leak (12.9%), pneumonia (12.7%), bleeding/transfusions (11.8%), readmissions (11.4%), and unplanned intubation (10.5%). Adjusted associations for odds of experiencing a postoperative complication were found to be statistically significant for age (odds ratio [OR] 1.02, 95% confidence interval [CI] 1.01-1.03, and P < 0.001), operation time (OR 1.002, 95% CI 1.001-1.003, and P < 0.001), race (not white) (OR 1.76, 95% CI 1.26-2.47, and P = 0.001), BMI (underweight) (OR 2.18, 95% CI 1.36-3.50, and P = 0.001), smoking (OR 1.42, 95% CI 1.14-1.76, and P = 0.001), and chemotherapy and/or radiation (OR 0.82, 95% CI 0.68-0.99, P = 0.038). Conclusions Our study found that age, operation time, nonwhite race, underweight BMI, and smoking were independently associated with an increased risk of developing a postoperative complication following esophagectomy. Additionally, neoadjuvant chemotherapy and/or radiation are associated with a decreased risk. Understanding how baseline characteristics and comorbidities can affect rates of postoperative complications may help to adjust care for patients in both pre- and postoperative settings.