The multiplane face lift

Safety and Outcomes in Multiplane Facial Rejuvenation with Tranexamic Acid: A Cohort Study

Background

Tranexamic acid (TXA) has demonstrated promising outcomes in plastic surgery. Our aim was to assess the effect of TXA in intraoperative bleeding, operative time, and complications among patients undergoing facial surgical procedures.

Methods

A retrospective cohort study of patients who underwent multiplane facial rhytidectomy from January 2018 to September 2022 at the Clinica Ziegler, Lima, Peru. Patients were divided into two groups according to the use of intravenous plus local infiltration of TXA. We performed the chi square test to assess associations among categorical variables, the Student t test and Mann-Whitney U test for categorical with continuous variables, and Pearson correlation for quantitative variables.

Results

A total of 100 patients were included with 50 patients in each group. The median age was 59.5 years and the majority were women (88%). The median operative time was 288.5 minutes. The TXA group presented less intraoperative bleeding (40 versus 90 mL, P < 0.05) and shorter operative time (237 versus 353 minutes, P < 0.05); no differences in the development of hematoma (2% versus 12%, P = 0.11), less ecchymosis (2% versus 36%, P < 0.05), edema (2% versus 100%, P < 0.05), and time to drain removal (3 versus 6 days, P < 0.05).

Conclusions

TXA improves the short- and long-term outcomes of patients who undergo multiplane facial rhytidectomy. It also decreases intraoperative bleeding by more than half and reduces the operative time by one third. Moreover, patients receiving TXA presented significantly less ecchymosis, edema, and time to drain removal.

Positional relationships of the origin and course of zygomaticus major with the nasal ala, tragus, philtrum, and lateral canthus for aesthetic treatments and surgeries

PURPOSE

The aim of this study was to characterize the origin and course of the zygomaticus major muscle (Zmj) with its topographic relationships with the nasal ala, tragus, philtrum, and lateral canthus.

METHODS

The Zmj was examined in 50 specimens of 25 embalmed adult Korean cadavers. Facial muscles were dissected to expose the origin and course of the Zmj in 48 specimens of 24 cadavers. The 25th cadaver was sectioned to obtain images of the Zmj.

RESULTS

The positional relationships of the Zmj origin with the nasal ala and the tragus were classified into three categories. A horizontal line through the center of the Zmj origin and the nasal ala passed through the tragus in 20 of 48 specimens (41.7%), the intertragic notch in 18 specimens (37.5%), and above the tragus in 10 specimens (20.8%). In a horizontal section of the head, the Zmj origin was located near the level of the nasal ala and tragus. In a coronal section of the head, the fibers of the Zmj arising at its origin were located close to the zygomatic bone, lateral to the zygomaticus minor muscle.

CONCLUSION

By combining dissection with the analysis of sectioned images and ultrasound images of the Zmj, this study has yielded positional information for easily predicting the location of the origin and the course of the Zmj and its related structures underlying the skin.

Face-neck lifting and ancillary procedures: A series of 203 cases

Various methods and ancillary procedures have been defined in the era of face-lifting surgery.The purpose of this study was to evaluate the esthetic outcomes of our face-neck cases and the importance of adding ancillary procedures based on individual assessment.We conducted a retrospective review of 203 face-neck cases, basically following the endoscopic and open principles of Vasconez. The ancillary procedures added in selected cases included genioplasty, augmentation with autologous facial superficial fascial tissue or fat injections, upper lip shortening, perioral dermabrasion, ear lobe reduction, buccal fat reduction, mentum lifting, and upper orbital rim shaving. Complications, postoperative follow-up, esthetic outcomes, and contribution of the ancillary procedures were recorded.Our esthetic face complication rates were comparable to those of previous studies and included chemosis, hematoma, cyst on the eyelid suture line, skin sloughing, scar abnormalities (hypertrophic scar and widespread scar), pseudoparalysis of the marginal mandibular branch, temporary hypoesthesia of the forehead, irregularity of the glabella after endoscopy, and asymmetry. We did not observe any comorbidity owing to genioplasty and augmentation with autologous tissue except for a case with infection after fat injection.More improvement can be obtained with careful planning of ancillary procedures in face-neck lifting surgery.

Short-scar facelift without temporal flap: a 10-year experience

BACKGROUND

The understanding of facial anatomy and its changes through aging has led to the development of several different facelift techniques that focus on being less invasive and traumatic and, at the same time, providing natural long-lasting results. In this article we describe step by step our facelift technique as it has been done over the past 10 years by the senior author.

METHODS

This is a retrospective, descriptive, transversal study in which all patients who underwent a rhytidectomy using our technique from January 2002 to September 2012 were included. All patients were operated on under local anesthesia and superficial conscious sedation. All surgeries were performed by the same surgeon. A complete step-by-step description of the surgical technique can be found in the main article.

RESULTS

Between January 2002 and September 2012, a total of 113 patients underwent facelift surgery. Of these, 88.9 % were women and 11.1 % were men. The mean age was 55.3 (± 8.66) years. Primary surgeries represented 80.3 % (n = 94), secondary 18.8 % (n = 22), and tertiary 0.85 % (n = 1). Only one major complication, representing 0.8 %, consisting of a right-sided temporal paresis with 2 months complete recovery was seen. The minor complications rate was 23.1 %. The most common minor complication was hypertrophic/keloid scars which made up 77.8 % of all minor complications.

CONCLUSIONS

The technique described provides good and long-lasting aesthetic results with shorter scars, smaller areas of dissection (without temporal and postauricular flaps), and a shorter recovery period.

LEVEL OF EVIDENCE V

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 http://www.springer.com/00266 .

Temporoparietal fascia plication in rhytidectomy

BACKGROUND

The temporal region has a complex subcutaneous fascial structure known as the temporoparietal fascia, which is part of the subcutaneous musculoaponeurotic system. The temporoparietal fascia is continuous with the superficial musculoaponeurotic system (SMAS) of the face in the inferior border, the frontalis muscle, and the orbicularis oculi muscle in the anterior border. Therefore, a properly planned temporoparietal fascia plication can increase the tightness of the SMAS. In addition, plication of the temporoparietal fascia can provide lifting to decrease lateral canthal wrinkles with elevation of the lateral brows in rhytidectomy. Furthermore, plication of the temporoparietal fascia can yield deep tissue support, which prevents alopecia and visible scar formation in the temporal region by decreasing the tension along the skin incision.

METHODS

Plication of the temporoparietal fascia was performed for 16 patients who had undergone face-lifts over the previous 10 years. Careful subcutaneous dissection, performed immediately under the hair follicles to avoid frontal nerve injury, provides excellent exposure of the temporoparietal fascia for plication in rhytidectomy and protects the auriculotemporal nerve and the superficial temporal vessels.

RESULTS

There were no complications such as hematoma, facial nerve injury, alopecia, or visible scar formation attributable to the temporoparietal fascia plication.

CONCLUSION

Temporoparietal fascia plication can be performed simply during rhytidectomy as an additional procedure. It not only augments the effects of the rhytidectomy, especially in the lateral brows, the lateral canthal, and the temporal regions, but also decreases the risk of possible complications.

Facelift: measurement of superficial muscular aponeurotic system advancement with and without zygomaticus major muscle release

Multiple authors have sought ways to improve nasolabial folds, jowls, and jaw lines with face-lifting procedures. The retaining ligaments of the face support facial soft tissue in the normal anatomic position. However, with age, gravitational changes occur, and fat descends into the plane between the superficial and deep facial fascia. Face-lift procedures are designed to lift these sagging tissues. To date, the authors have not found a study that quantifies the amount of vertical advancement gain when a face-lift operation is performed with elevation of the superficial muscular aponeurotic system (SMAS). The movement was studied in 22 rhytidectomy SMAS flaps, and measurements of the vertical advancement were compared using two different SMAS patterns. Elevation and fixation of the SMAS was accomplished under the same conditions, and by the same surgeon. A high SMAS elevation was performed after skin and retaining ligaments were released. Precise measurements were obtained at the medial and lateral edges of the SMAS and before and after a backcut release from the zygomaticus major muscle. The results demonstrated an average improvement in medial flap shift gain of 14.04 mm after the release. There were no complications from these measurements during a 16-month follow-up period. The authors believe this is a particularly interesting finding because it demonstrates and quantifies an increased medial SMAS advancement shift with this maneuver, and therefore improves the cosmetic appearance of the jowls and the midface. Excellent aesthetic results were obtained with a high level of patient satisfaction.

Multipass Vector (Mpave) Technique with Nonablative Radiofrequency to Treat Facial and Neck Laxity

BACKGROUND

Redundant facial and neck skin is a major feature of aging and historically has been corrected surgically. Recently, monopolar radiofrequency application has been introduced for nonablative tissue tightening of skin by volumetric heating of the deep dermis. It has been able to improve neck and cheek laxity and periorbital rhytides and to elevate eyebrows. However, questions remain as to the ideal parameters needed to optimize the use of radiofrequency.

OBJECTIVE

To determine the safety and report on the efficacy of a radiofrequency application that involves a multipass vector (mpave) technique to target facial and neck skin laxity.

METHODS

Twenty-five patients (skin types I to V) with mild to severe facial and neck laxity received one treatment session with monopolar radiofrequency. Treatment parameters, adverse events, and digital photographs were recorded. All patients were treated with a multipass vector technique consisting of four to five passes targeted over areas of skin that would most improve facial laxity. The multipass vector (mpave) treatment approach is described. Energy levels ranged from 62 to 91 J/cm2 per pulse.

RESULTS

All patients experienced some immediate erythema and edema, which had completely resolved in most patients within 48 hours. No scarring or dyspigmentation was noted on follow-up at 6 and 12 weeks. Photographic analysis of pre- and post-treatment digital images revealed cosmetic improvement in facial and neck laxity in 96% of patients. The majority of patients demonstrated a moderate or better improvement. Stacked pulses in the submental region were shown to reduce fat.

CONCLUSIONS

The direct application of monopolar radiofrequency to facial and neck skin using a multipass vector (mpave) treatment approach was safely tolerated in patients of all skin types. Patient satisfaction correlated well with photographic analysis, and the technique was shown to be efficacious for most patients.

Anterior face-lift for correction of middle face aging utilizing a minimally invasive technique

OBJECTIVE

A minimally invasive face-lifting approach aimed at rejuvenation of the midface was examined, for patients with concerns limited to midfacial aging.

METHODS

An incision in the preauricular area and then minor undermining to lift superfical musculo apponeurotic system (SMAS), followed by SMAS plication and removal of skin laxity in the midface, results in excellent superolateral reversal of inferomedial displacement of the aging vector.

RESULTS AND CONCLUSION

A minimally invasive procedure was performed easily under local anesthesia in an office/ambulatory surgery center setting.

The Extended SMAS Facelift

Extended superficial musculoaponeurotic system (SMAS) rhytidectomy has been advocated for improving nasolabial fold prominence. Extended subSMAS dissection requires release of the SMAS typically from the upper lateral border of the zygomaticus major muscle and continued dissection medial to this muscle. This maneuver releases the zygomatic retaining ligaments and achieves more effective mobilization and elevation of the ptotic malar soft tissues, resulting in more dramatic effacement of the nasolabial crease. Despite its presumed advantages, few reports have suggested greater risk of nerve injury with this technique compared with other limited sub-SMAS dissection techniques. Although the caudal extent of the zygomaticus muscle insertion to the modiolus of the mouth has been well delineated, the more cephalad origin has been vaguely defined. We attempted to define anatomic landmarks which could serve to more reliably identify the upper extent of the lateral zygomaticus major muscle border and more safely guide extended sub-SMAS dissections. Bilateral zygomaticus major muscles were identified in 13 cadaver heads with 4.0-power loupe magnification. Bony anatomic landmarks were identified that would predict the location of the lateral border of the zygomaticus major muscle. The upper extent of the lateral border of the zygomaticus major muscle was defined in relation to an oblique line extending from the mental protuberance to the notch defined at the most anterior-inferior aspect of the temporal fossa at the junction of the frontal process and temporal process of the zygomatic bone. The lateral border of the zygomaticus major muscle was observed 4.4 +/- 2.2 mm lateral and parallel to this line. More accurate prediction of the location of the upper extent of the lateral border of the zygomaticus major muscle using the above bony anatomic landmarks may limit nerve injury during SMAS dissections in extended SMAS rhytidectomy.

Resuspension of mild to moderate jawline laxity using a minimally invasive technique

BACKGROUND

A practical approach for superficial musculoapponeurotic system plication and neck lift is indicated for early aging changes of jawline.

METHODS

A single or series of small punches or single incisions at the earlobe and then minor undermining to lift the superficial musculoapponeurotic system followed by removal of skin laxity in neck and jowl result in a seamless scar via a simple V to Y closure.

RESULTS AND CONCLUSION

A minimally invasive procedure was performed easily under local anesthesia in an office/ambulatory surgery center setting.

The Webster-type face and neck lift: an extensive cervico-facial rhytidectomy employing a minimally invasive technique

BACKGROUND

Facelifting has incorporated a wide range of new techniques and developments over the past few decades. Many techniques employ a more aggressive surgical approach that may be advocated for seeming advantage, yet upon closer review may be unwarranted for the average patient seeking facial rejuvenation. The Webster-type face and neck lift utilizes a minimally invasive approach to thoroughly resupport the face and neck substructure and skin. This approach affords the patient excellent results while limiting untoward complications.

OBJECTIVE

To evaluate the efficacy of the Webster-type face and neck lift.

METHODS

The Webster-type face and neck lift was utilized in 200 facelift patients. We reviewed these cases for aesthetic results and associated complications.

RESULTS

The great majority of patients have been uniformly pleased with the aesthetic restoration via the Webster-type lift. Postoperative courses have been routinely uneventful and major complications have been avoided.

CONCLUSION

The evolution of more invasive approaches to cervicofacial rhytidectomy has not been shown to produce consistently better or longer-lasting results. Many of these aggressive techniques have extended the operating time, heightened the potential morbidity of the operation, and prolonged the duration of convalescence. The Webster-type lift is a proven, modern approach that provides comparable and lasting results while limiting risk and avoiding serious complications.

The medial SMAS lift with aggressive temporal skin takeout

The ability to correct prominent nasolabial folds has remained a consistent weakness in facial rejuvenation surgery. Cadaveric studies were performed to evaluate differential properties of the superficial musculoaponeurotic system (SMAS) unit. We have found that the medial portion of the SMAS unit has a much more scattered, irregular collagen architecture and exhibits greater distensibility. Based on the regional differences in the physical properties and architecture of the SMAS, a face lift procedure is described in which the medial portion of the SMAS is resuspended, combined with aggressive temporal skin takeout in a pants-over-vest fashion. The procedure has been performed by the senior author in 89 patients. It is often combined with the "central" suspension and has provided more predictable results in this surgeon's hands.

Mechanical properties and microstructure of the superficial musculoaponeurotic system

Because of the widespread reliance on SMAS tightening procedures in present-day face lift surgery, a study was undertaken to examine the physical properties and microscopic structure of both virginal (40 specimens) and reoperated (8 specimens) SMAS tissue. The findings could be of practical value to the surgeon and are reported herewith: First, the SMAS is a composite fibrofatty layer comprising collagen and elastic fibers interspersed with fat cells. Second, microscopic appearance shows a considerable amount of elastic fibers in close relationship to the collagen fibers. Third, on scanning electron microscopy, the collagen fibers in the virginal SMAS show a convoluted appearance similar to that found in the dermis. In the reexcised SMAS tissue, there is some evidence of parallelization of the collagen fibers as seen in the stretched dermis. Fourth, mechanical testing (Instron), i.e., a series of loading/unloading tests at various rates and amplitudes, and stress relaxation tests were performed on samples of preauricular skin and SMAS. These indicated definite viscoelastic properties for both sets of specimens, with the tendency of an increased stiffness and a reduction in viscoelastic effects on repeated working of the samples. Overall, the mechanical behavior of both tissues was somewhat similar, the viscoelastic effects in SMAS being less pronounced. A nonlinear viscoelastic model is under development to represent the behavior of both tissues. The implications of these results may help to explain the slackening effect observed in some postoperative patients.

Anatomical study of the blood supply to the skin in rhytidectomy

This study was undertaken to evaluate the blood supply to the facelift flap by identifying the perforating arteries in the anterior facial region, which is preserved during the undermining of the flap. We have called this medial zone the pedicle area of the flap. Eleven pairs of musculocutaneous perforator arteries supplying the facelift flap were identified, all of them emerging from three main arterial trunks: the facial, the superficial temporal, and the ophthalmic arteries. A rich anastomotic network connected all the vessels; however, we were able to group this network into five basic forms including the ipsilateral and contralateral external and internal carotid arteries. We found these anastomotic links to be constant. We propose that this anatomical feature of the face provides for adequate blood supply even when certain regions have been altered by previous dissection, injury, or congenital deformity. This study confirms previous anatomical findings but also adds specific information regarding the blood supply to the facelift flap that will allow this procedure to be carried out with maximum safety and effectiveness.