Vectorial Analysis of Deep Plane Face and Neck Lift.

BACKGROUND: The vector of aging and consequently the vector of lift in rhytidectomy has aided surgeons to improve movement of tissues during facial rejuvenation procedures. OBJECTIVES: To analyze the vector of lift in patients undergoing primary and revision facelift in order to achieve proper vectorial lifting. METHODS: Patients undergoing deep plane facelift surgery were included for analysis. Intraoperative photographs and measurements were taken of the skin, SMAS and platysmal suture suspension with mastoid crevasse inset. Measurements were compared between patients who were undergoing primary vs secondary surgery, site of lift, age and gender. RESULTS: 71 patients (90% female, mean age 57.8) with a total of 142 hemi-faces were analyzed, 57 (73%) of which were primary, and 14(27%) were secondary facelifts. The average vector of SMAS lifting was 70.8 degrees. Females had a more vertical vector vs males (71.3 vs 65.4; p < 0.01). The average vector of platysmal and skin lift were 87.0, and 58.2 degrees respectively. There was intrasubject difference between hemifaces. Despite there being more inter-suture disparity in secondary cases vs primary cases (16.9 vs 4.5; p < 0.05), the mean vector of lifting was similar between them. CONCLUSIONS: Proper release of the deep plane helps determine the appropriate vectors of lift without relying on guidelines based on population averages. Each patient presents with a unique vector required to correct their descent. This technique provides an optimal result by directly suspending against the vectors of greatest descent.

The Nuances and Techniques of Deep Plane Face and Neck Lifting to Maximize the Defined Neck and Jawline and Obtain a Sharp and Beautiful Neck Contour.

This article seeks to expand on our understanding of lifting by utilizing the benefits of deep plane release and repositioning. The deep plane is a more logical and natural approach to lifting of the face and neck, lifting along the natural anatomic glide planes. Deep plane face and neck lifting have demonstrated superior results in the authors' experience with less dependence on ancillary measures such as fat grafting or implantation for midface volumization. The deep plane technique allows for the face and neck to be treated and lifted as a single composite unit, providing a more natural and long-lasting result and less distortion of underlying structures (i.e., mimetic muscle function). Among facelift surgeons, there is still debate and discussion over treatment of various regions including submandibular gland prominence, jowling and deepened prejowl sulcus, anterior digastric prominence, and a low hyoid. In this article, given the opportunity to share personal experiences, we seek to provide additional insight on the merits of deep plane release in rhytidectomy and our novel approaches to avoiding surgical failures.

The Detailed Anatomy of the Deep Plane of the Face and Neck with Current Nomenclature.

The fundamental goal of modern face and neck lifting is to enhance and restore a more youthful facial appearance by addressing soft tissue descent. There are variations in described facelift technique including superficial musculoaponeurotic system (SMAS) flaps, composite flaps, deep plane, skin flaps, and subperiosteal facelifts, among others. The term "deep plane rhytidectomy" was originally described by Hamra. This term has since been linked with facelift surgery with recent advances including incision placement, treatments of SMAS-platysma complex, and mastoid crevasse among others. In the lead authors' experience, using deep plane techniques have demonstrated superior facial surgical rejuvenation results with less dependence on ancillary measures such as fat grafting or implantation for midface volumization. In order to successfully perform any face or neck lift, it is key to understand the relationship of the skin, the fat compartments, and the ligamentous attachments. This chapter details the anatomy of the deep plane of the face and neck and explains some nuances as it relates to surgical lifting. We also describe recent anatomical revelations of the mandibular ligament and its management in deep plane face lifting. In this chapter, given this opportunity to share personal experiences and preferences, the authors hope to describe relevant anatomy for the deep plane and provide some clarity on the merits of deep plane face and neck lift technique.

The Mastoid Crevasse and 3-Dimensional Considerations in Deep Plane Neck Lifting.

BACKGROUND: Advances in face and neck lifting involve release of tethering points along the superficial musculoaponeurotic system-platysma complex to freely manipulate the deep natural glide plane in the face and neck. OBJECTIVES: The aim of this article was to determine a combination of deep plane techniques for addressing the face and neck and to elucidate, for the first time, a measurable endpoint for the gonial angle. Analysis of deep plane tethering and decussation zones was also undertaken. METHODS: Extended deep plane surgery performed in 79 patients (158 hemifaces; age, 30-75 years; 95% female), over a 3-month period, was reviewed. Patients were followed for 1 year. Measurements were performed systematically during deep plane face and neck lifting. RESULTS: Before intervention, the mean [standard deviation] gonial depth was 9.4 [3.6] mm on the left and 8.3 [2.7] mm on the right. The mean depth created below the gonial angle when measuring the traditional suspension to the anterior mastoid was 15.8 [3.3] mm on the left and 13.7 [2.5] mm on the right. The distance postoperatively when measuring the gonial depth after performing the crevasse technique was 23.2 [2.2] mm on the left and 22.5 [2.5] mm on the right. This represents a mean increase in the advancement of 7.4 mm on the left and 8.8 mm on the right (average, 8.1 mm) which was demonstrated to be statistically significant bilaterally (P < .0001). CONCLUSIONS: The deep plane techniques described here aid manipulation of the deep plane and deep neck space, while also providing measurable endpoints and more effective modes of fixation by utilizing the mastoid crevasse. The use of techniques that release tension and allow redrape produce the most natural and well-balanced results.

PHAT Lips and PHAT Face: Platelet Hybridized Adipose Therapy for Superficial Musculoaponeurotic System and Dermal Rejuvenation.

Platelet-rich plasma has been increasingly used for facial rejuvenation in conjunction with other modalities such as microneedling or on its own. Nanofat grafting to the face has also been utilized for skin quality improvements. Our group previously described the novel combined Platelet Hybridized Adipose Transplant (PHAT) technique for hair restoration. In this series, we describe our experience with the PHAT technique for lip and facial rejuvenation to improve the quality of facial skin and superficial musculoaponeurotic system, and enhancing surgical results.

CUPID Lip Lift: Advanced Lip Design Using the Deep Plane Upper Lip Lift and Simplified Corner Lift.

BACKGROUND: Upper lip lift is achieved with a variety of techniques but many questions remain about the benefits and drawbacks of each technique. The CUPID deep plane or modified upper lip lift procedure has recently been introduced to help mitigate risk and optimize outcomes. OBJECTIVES: The aims of this study were: (1) to better characterize and simplify the complex and artistic decision-making process involved in upper lip lift and corner lip lift; (2) to present a mathematical guide to maintain the natural balance of the upper lip, optimizing muscle function, and to indicate when to add a corner lift; and (3) to elucidate design elements, aging, and future treatment considerations. METHODS: A PubMed (United States National Library of Medicine, Bethesda, MD) search was performed in October 2021 for all journal articles published on upper lip lift and corner lip lifts. The search covered from 1950 to the present day in all languages and without exclusion criteria. Outcomes and the evolution of deep plane upper lip lift design over the last 6 years were analyzed. RESULTS: By following the patterns demonstrated in over 2440 consecutive lip lifts, the authors have been better able to understand the nuances involved in proper design that will avoid acceleration of aging and exaggeration of appearance, and reduce the need for revision while maximizing results. CONCLUSIONS: Upper lip lift design is more complex than most practitioners realize. The mathematical concept described herein makes it possible to obtain more aesthetically pleasing and consistent outcomes. This novel approach to lip lift design enables the practitioner to improve lip balance, facial harmony, and tooth show, and obtain adequate exposure of the lateral vermillion.

Platelet Rich Plasma Hybridized Adipose Transplant (PHAT) for the Treatment of Hair Loss: A Case Series.

BACKGROUND: Platelet-rich plasma (PRP) has long been used for the restoration of hair in conjunction with microneedling or on its own. Fat grafting to the scalp has also been utilized in the past to improve the quality of hair and the possibility of successful hair transplant. The novel therapy reported in this case series combines the natural progression of these two techniques and utilizes synergistic effects to improve the quality of hair, either in preparation for micrografting or without hair transplant. OBJECTIVES: To demonstrate the principles behind the novel approach to restoration of hair and the rationale for its use. METHODS: A review of the evidence for PRP and fat transfer for non-scarring alopecia serves as the foundation for the combination treatment reported herein. Through presentation of three cases in this series, we provide examples of the utility of this approach for non-scarring alopecia. This report includes a female who suffered non-scarring alopecia following COVID-19 hospitalization and intensive care stay where she lost a large percentage of her hair, in addition to two male patients suffering from androgenic alopecia. RESULTS: Platelet-rich plasma-hybridized adipose transplant hair was shown in these three cases to improve both the quality and density of hair. It improved the density of hair in all patients and was characterized first by a short period of transient hair loss followed by new hair growth which develops starting at 4 weeks and was readily apparent at 12-week follow-up. Results were maintained at 6-month and 1-year follow-up. CONCLUSIONS: PHAT hair offers a combination of beneficial effects-namely the unique healing properties and growth signaling provided by PRP, along with adipocyte angiogenic and growth signaling, which both work to improve scalp quality. The combination of these effects is better than previously characterized PRP injections alone in the hands of these individual practices. This may be due to synergistic interactions at a cellular level, but additional clinical studies are needed to better understand this novel treatment and the observed effects. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

The Modified Upper Lip Lift: Advanced Approach with Deep-Plane Release and Secure Suspension: 823-Patient Series.

The modified upper lip lift procedure is a simple evolution of the cutaneous bullhorn subnasal lip lift. The superficial muscular aponeurotic system layer in the lip is described along with the pyriform ligament, both of which play an essential role in lip lifting. This article details an easily reproducible deep-plane technique that can be applied to patients of all ages, ethnicities, and skin types.

Three-Dimensional Analysis of Long-Term Midface Volume Change After Vertical Vector Deep-Plane Rhytidectomy.

BACKGROUND: Facial aging is a complicated process that includes volume loss and soft tissue descent. This study provides quantitative 3-dimensional (3D) data on the long-term effect of vertical vector deep-plane rhytidectomy on restoring volume to the midface. OBJECTIVE: To determine if primary vertical vector deep-plane rhytidectomy resulted in long-term volume change in the midface. METHODS: We performed a prospective study on patients undergoing primary vertical vector deep-plane rhytidectomy to quantitate 3D volume changes in the midface. Quantitative analysis of volume changes was made using the Vectra 3D imaging software (Canfield Scientific, Inc, Fairfield, New Jersey) at a minimum follow-up of 1 year. RESULTS: Forty-three patients (86 hemifaces) were analyzed. The average volume gained in each hemi-midface after vertical vector deep-plane rhytidectomy was 3.2 mL. CONCLUSIONS: Vertical vector deep-plane rhytidectomy provides significant long-term augmentation of volume in the midface. These quantitative data demonstrate that some midface volume loss is related to gravitational descent of the cheek fat compartments and that vertical vector deep-plane rhytidectomy may obviate the need for other volumization procedures such as autologous fat grafting in selected cases. LEVEL OF EVIDENCE: 4 Therapeutic.

Vertical neck lifting.

The authors' vertical neck lifting procedure is an extended deep plane facelift, which elevates the skin and SMAS-platysma complex as a composite unit. The goal is to redrape cervicomental laxity vertically onto the face rather than laterally and postauricularly. The authors consider this an extended technique because it lengthens the deep plane flap from the angle of the mandible into the neck to release the cervical retaining ligaments that limit platysmal redraping. This technique does not routinely use midline platysmal surgery because it counteracts the extent of vertical redraping. A majority of aging face patients are good candidates for this procedure in isolation, but indications for combining vertical neck lifting with submental surgery are elucidated.

Immediate complications related to anesthesia in patients undergoing uvulopalatopharyngoplasty for obstructive sleep apnea.

OBJECTIVES/HYPOTHESIS: To analyze and assess the perioperative risks and complications in patients receiving general anesthesia undergoing surgery for obstructive sleep apnea (OSA). STUDY DESIGN: Retrospective chart review of patients with documented OSA who underwent uvulopalatopharyngoplasty (UPPP) with or without septoplasty for OSA between January 2009 and January 2010 at a specific institution. Anesthesia, operative, clinical, and postoperative/recovery nursing records were collected and reviewed for predetermined complications and risk factors. METHODS: Chart review was performed via electronic medical records, reviewing the perioperative course of 32 patients undergoing UPPP as identified by Current Procedural Terminology coding. Perioperative, clinical, and anesthetic records were reviewed for any complications and risks, defined as any adverse event delaying surgical progress or recovery along with any additional risk to patient safety. Criteria included interventions beyond those involved in undergoing routine general anesthesia. This included difficult intubation, reintubation, postoperative pulmonary edema, postoperative desaturations, and/or need for continuous positive airway pressure. The data obtained were stratified into results for intubation and special equipment needed along with airway visibility and intubation technique, reintubation, induction and supplemental drugs, neuromuscular blockade, neuromuscular blockade reversal, pain medications, body mass index, and overall anesthesia risk. RESULTS: Thirty-two patients were reviewed with no severe adverse events such as reintubation, prolonged intubation, or postoperative pulmonary edema. Patients who were difficult to intubate or required nasal/oral airways failed to show any adverse outcomes. CONCLUSIONS: Patients undergoing surgery for OSA are considered to be at increased risk of complications. Review of 32 patients failed to show any life-threatening risks or complications.

An anatomic basis for revision rhinoplasty.

As the popularity of rhinoplasty has increased, so have the expectations of both patients and surgeons alike. Revision rhinoplasty has become an evolving field with unique challenges. One must first address the patient's specific concerns and emotional issues. To properly repair the inadequacies of a failed rhinoplasty, the surgeon must thoroughly analyze and understand the anatomic causes leading to why the patient needs revision surgery.