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At least 1,657 records · Page 92Linked to original sources
PubMed1994

Endoscopic techniques in coronal brow lifting.

Laboratory investigations in fresh cadaver heads demonstrated the feasibility of endoscopic techniques applicable to aesthetic surgery of the face, including the cheeks, the forehead, the orbit, the nose, and the nasal septum. Clinical experience with coronal brow lifting in 32 patients using endoscopic techniques is also presented. The elimination of the ear-to-ear coronal incision is an obvious advantage. The endoscopic approach accomplishes division and weakening of the corrugators, procerus, and frontalis muscles, as well as moderate elevation of the eyebrows. Excess skin is accommodated by dissecting the scalp posteriorly toward the occiput.

Adult↗
PubMed1997

Simultaneous osseous genioplasty and meloplasty.

A review was done of the records of 50 patients who had osseous genioplasty performed at the same sitting as face lifting and, in many cases, submental lipectomy over a 20-year period by the senior author. The types of genioplasties were sliding advancement (40), lengthening with interpositional bone graft (7), and reduction (3). In 9 patients, chin implants were removed, generally because of inadequate chin projection or implant erosion. Three patients were operated on under local anesthesia, the remainder under general anesthesia. Associated procedures, done in 46 patients, included rhinoplasty, forehead lifting, blepharoplasty, lateral canthopexy, excision of buccal fat pads, reduction mammaplasty, and abdominoplasty. In 4 patients, associated maxillofacial procedures were performed, including Le Fort I and III osteotomies, two-jaw surgery, mandibular advancement with sagittal splitting, and orbital expansion. The perceived advantages of osseous genioplasty were greater versatility in dealing with problems in other than the sagittal plane, the possibility of greater chin projection, and a tightening of the submental musculature. Complications occurred in 10 patients. These included two hematomas requiring aspiration in the office, a prolapsed submandibular gland requiring later excision, a transient weakness of the marginal mandibular nerve, a transient numbness of the lower lip on one side, four revisions of scars resulting from the face lifting, and one localized wound infection in the parasymphyseal area that resolved with oral antibiotics. The most common complaint, which came from 8 female patients at some time from 1 month to 3 years postoperatively, was that the chin was "too strong." In 6 of these patients, most of whom were operated on early in the series, some of the chin projection was reduced by burring. Osseous genioplasty can be performed safely along with face lifting and submental lipectomy. The degree of advancement necessary in aesthetic surgical patients is generally less than that required in reconstructive patients. Patient satisfaction is great unless the chin is overly advanced.

Abdomen↗
PubMed1999

Another indication for liposuction: small facial lipomas.

The treatment of facial lipomas at times requires the use of incisions that are less than satisfactory in either size or location. In an effort to minimize scarring, the authors have been removing these lesions with liposuction. The purpose of this study was to review the authors' experience in treating small facial lipomas using liposuction. Over the last 10 years, the authors treated five patients with forehead lipomas by removal with liposuction through hair-bearing scalp incisions. All patients were evaluated after the procedure for bleeding, paresthesias, recurrence, scarring, and overall satisfaction with the procedure. All of these patients had lipomas that measured 4 cm or less at the time of surgery. No patient experienced hematoma, nerve injury, or recurrence. All patients were completely satisfied with their result and scar. The literature describes an advantage to using liposuction for the treatment of medium (4 to 10 cm) and large (>10 cm) lipomas. Because small lipomas (<4 cm) can be extracted through small incisions, the literature reports no advantage to removal with liposuction. However, favorable aesthetic results can be obtained by removing small facial lipomas with liposuction through strategically placed incisions.

Adult↗
PubMed2000

Muscles that act on glabellar skin: a closer look.

The coronal incision forehead lift became a component of the face-lift procedure 35 years ago and increased the cosmetic benefit for the facial aesthetic surgery patient. Later, this enhanced cosmetic effect achieved from eyebrow resuspension was complemented by treatment of the glabellar skin lines by modifying corrugator supercilii and procerus muscle function through the same coronal incision. In recent years, newer procedures for treating the corrugator supercilii and procerus muscles by using endoscopy or limited incision techniques have eliminated the need for the coronal incision. With these newer techniques has come a renewed interest in the surgical anatomy of the muscle complex that acts on glabellar skin. This study was designed to examine the current understanding of the anatomy of these muscles and to resolve misconceptions and controversy concerning them. Fresh cadaver dissections and simulated muscle action studies done on the glabellar musculature of four specimens were correlated with nerve blockade studies performed in 10 subjects on the temporal and zygomatic branches of the facial nerve. The presence of the depressor supercilii muscle as a distinct entity was confirmed. The little-appreciated oblique head of the corrugator supercilii muscle was identified. The conclusions from this study suggest that the transverse head of the corrugator supercilii muscle produces the vertical component of the glabellar skin line and also contributes to the formation of the oblique component of the glabellar skin line. The oblique head of the corrugator supercilii muscle, the depressor supercilii muscle, and the medial head of the orbital portion of the orbicularis oculi muscle all appear to depress the medial head of the eyebrow and contribute to the formation of the oblique glabellar skin line. The nerve block study provided evidence that the zygomatic branch of the facial nerve supplies the three medial eyebrow depressor muscles, which opens the possibility for future nerve ablation techniques to control the action of the medial eyebrow depressor muscle group. This nerve block study also supports the concept of "physiologic" elevation of the medial eyebrow as an effective component of foreheadplasty.

Adult↗
PubMed2000

Endoscopic foreheadplasty: a histologic comparison of periosteal refixation after endoscopic versus bicoronal lift.

Endoscopic brow lift techniques using temporary fixation rely on rapid readherence of the periosteum to calvarial bone. Little is known about the histologic events that occur during the early postoperative period after these procedures. An animal study was designed to compare and contrast periosteal fixation to bone and unelevated periosteum, with endoscopic and bicoronal brow lift techniques. One method of temporary fixation is the use of absorbable (polylactic/polyglycolic acid copolymer) LactoSorb screws; a histologic analysis of implanted LactoSorb screws was also performed. Sixteen rabbits underwent brow lifts; eight underwent endoscopic brow lift and fixation with LactoSorb screws without skin excision, and another eight underwent traditional bicoronal brow lift with skin excision and closure under tension. Animals were killed 1, 2, 6, and 12 weeks after the procedures were performed to evaluate the interaction of periosteum and bone and the normal, unelevated periosteum/calvarium interface at a site distant from the operative area. Histologic specimens were examined for the degree of apposition of periosteum to bone and for any fibrous or bony reaction at this interface. Histologic analysis showed various degrees of periosteal fibrosis and fixation to calvarial bone. After an initial phase of minimal periosteal adherence and moderate inflammation, the periosteum became progressively more adherent to bone in both groups, with no significant differences between treatment groups in rates of fixation. Fixation required at least 6 weeks. LactoSorb screws were surrounded by an area of mild inflammation and were progressively hydrolyzed and digested. Periosteal fixation increases over time for bicoronal and endoscopic brow lifts with minimal differences between the two techniques. With this animal model, periosteal adherence to calvarium requires at least 6 weeks with complete adherence by 12 weeks. In addition, the use of absorbable fixation screws seems to be both effective and well tolerated. The histologic changes associated with periosteal healing observed in this study suggest that permanent or semipermanent fixation may improve the accuracy and early postoperative maintenance of forehead advancement.

Absorption↗
PubMed2000

Corrugator supercilii muscle resection and migraine headaches.

This study was conducted to determine whether there is an association between the removal of the corrugator supercilii muscle and the elimination or significant improvement of migraine headaches. Questionnaires were sent to 314 consecutive patients who had undergone corrugator supercilii muscle resection during endoscopic, transpalpebral, or open forehead rejuvenation procedures. The patients were queried as to whether they had a history of migraine headaches and, if so, whether the headaches significantly improved or disappeared after surgery. If the answer was affirmative, then the patients were further questioned about the duration of the improvement or cessation of the headaches and the relationship to the timing of the surgery. After an initial evaluation of the completed questionnaires, a telephone interview was conducted to confirm the initial answers and to obtain further information necessary to ensure that the patients had a proper diagnosis based on the International Headache Society criteria for migraine headaches. The charts of the patients who had migraine headaches were studied to ascertain and classify the type of surgery they had undergone. Patient demographics were reviewed, and the results were statistically analyzed. Of the 314 patients, 265 (84.4 percent) either responded to the questionnaire, were interviewed, or both responded to the questionnaire and were interviewed. Of this group, 16 patients were excluded because of the provision of insufficient information to meet the International Headache Society criteria, the presence of organic problems, and other exclusions mandated by study design. Thirty-nine (15.7 percent) of the remaining 249 patients had migraine headaches that fulfilled the Society criteria. Thirty-one of the 39 (79.5 percent) with preoperative migraine noted elimination or improvement in migraine headaches immediately after surgery (p < 0.0001; McNemar), and the benefits lasted over a mean follow-up period of 47 months. When the respondents with a positive history of migraine headaches were further divided, 16 patients (p < 0.0001; McNemar) noticed improvement over a mean follow-up period of 47 months, and 15 (p < 0.0001; McNemar) experienced total elimination of their migraine headaches over a mean follow-up period of 46.5 months. When divided by migraine headache type, 29 patients (74 percent) had nonaura migraine headaches. Of these patients, the headaches disappeared in 11 patients, improved in 13 patients, and did not change in five patients (p < 0.0001). Ten patients experienced aura-type headaches, which disappeared or improved in seven of the patients and did not change in three of the patients (p < 0.0001). This study proves for the first time that there is indeed a strong correlation between the removal of the corrugator supercilii muscle and the elimination or significant improvement of migraine headaches.

Adult↗
PubMed2000

Combined rhytidectomy and full-face laser resurfacing.

A series of patients undergoing a combined face lifting procedure with simultaneous laser resurfacing is described. Although resurfacing is accepted as safe for deep-plane face lifts and forehead lifts, there are reports of preauricular skin loss with a standard face lift. In this series, 26 consecutive cases are described. A superficial musculoaponeurotic system (SMAS) face lift technique was used. A skin flap was developed no more than 3.0 cm from the preauricular area, and most of that was excised. Full-face laser resurfacing was done with the SilkTouch laser. An 8-mm square pattern was used at 16 to 18 W. Three to four passes were done. Care was taken, however, to do very superficial lasering of the periphery, especially over the small amount of undermined skin that remained. There was no preauricular skin loss. This series demonstrates the safety of combining laser resurfacing with the SMAS technique face lift in regard to preauricular skin loss.

Aged↗
PubMed2001

The evolution of the brow lift in aesthetic plastic surgery.

For nearly 100 years, aesthetic improvement of the aging face has included surgical elevation of the brow. Early attempts to correct brow ptosis were largely unsuccessful. Recognizing the need to modify the frown muscles heralded the achievement of results previously unobtainable. Within the past decade, the minimal incision approach to brow lifting afforded with the endoscope radically changed surgical options in forehead rejuvenation. Further advances have added to these options and have provided a palette of alternatives in aesthetic correction of the upper one-third of the aging face.

Eyebrows↗
PubMed2002

Achieving aesthetic balance in the brow, eyelids, and midface.

An approach to the brow, eyelids, and midface emphasizing release and advancement of the orbicularis oculi muscle, conservative removal of orbital fat, preservation of the nerve supply to the orbicularis oculi muscle, and avoidance of canthal division was evaluated in 100 consecutive patients. The technique describes the selected release of three key retaining ligaments to the forehead, brow, and upper eyelid; mobilization of the lateral retinaculum and division of the lower lid retaining ligament; and division of the midface malar retaining ligament (zygomatic-cutaneous ligament). Preservation of motor branches to the lower lid orbicularis is stressed. Of significance to this series of patients is the inclusion of 50 patients with morphologically prone lower eyelids defined as atonic lower lids, exorbitism, and/or negative vector orbits. Three sites had failure of brow fixation, two patients had midface asymmetry requiring revision, and three patients failed to have complete correction of their preoperative lower lid retraction. There was zero incidence of scleral show or lower lid retraction that was not present preoperatively. No patients required division of the lateral commissure with canthoplasty, taping or suture suspension, massage, or steroid injections. Only two patients required division of the deep head of the lateral canthus, and these patients were noted to have had lateral canthal malposition preoperatively.

Aging↗
PubMed1980

Nonrepair of exposed frontal bone after Mohs' surgery for extensive basal cell carcinoma.

When it is necessary to expose frontal bone with or without periosteum after Mohs' surgery for extensive carcinomas of the forehead, simple wound care will allow granulations to cover the bone and healing will be complete. In situations where it is not advisable to cover exposed frontal bone with or without periosteum, simple care of the defects should allow complete healing.

Adult↗
PubMed1992

Reconstruction of calvarial defects.

We subdivide the calvarium into three zones, each with its special reconstructive requirements. Based on our experience with calvarial defects in 13 patients, we favor use of autogenous material, especially in the face of previous infection or a scarred recipient bed. Alloplasts give excellent forehead contour but alloplastic reconstruction should be delayed for 1 year after injury. Vascularized bone grafts maintain contour well. They are best suited to large periorbital defects. At other locations we favor split calvarial free bone grafts. Occasionally, the defect may be so large as to warrant grafts from multiple donor sites. Use of vascularized muscle helps eradicate infection, provides a vascularized bed for free bone grafts, and fills dead space. The frontal sinus is managed either by cranialization (if the posterior wall is involved) or by mucosal stripping with obliteration of the nasofrontal duct. Additional technical considerations include rigid bone fixation, surgical exposure through a bicoronal incision, and meticulous handling of bone grafts.

Adolescent↗
PubMed2003

Teebi hypertelorism syndrome.

Teebi (1987) described an autosomal dominant syndrome with resemblance to craniofrontonasal dysplasia. Here we present a 2 year 5 month old girl with Teebi syndrome showing a prominent forehead, hypertelorism, mild exophthalmos, downslanting palpebral fissures, a depressed nasal bridge, a broad nasal tip, a long philtrum, natal teeth, a thin upper lip, an everted lower lip, a small chin, low-set ears, preauricular fistulas, a short neck, mild pectus excavatum, an umbilical hernia, clinodactyly of the 5th fingers with mild radial deviation of the distal phalanges of the middle fingers, mild pes adductus, an ectopic kidney, and normal psychomotor development. Her mother and her grandmother had similar features.

Abnormalities, Multiple↗
PubMed2003

A new resorbable tack fixation technique for endoscopic brow lifts.

The endoscopic brow lift is now widely accepted in aesthetic plastic surgery, and various fixation techniques have been described in the literature. New developments and technology have expanded the use of resorbable devices in different surgical specialties, including plastic surgery. The authors present a technique that offers simple, fast, and reliable forehead fixation for endoscopic brow lifts using resorbable tacks. Successful facial rejuvenation was obtained in the majority of the patients without complications, need for follow-up visits to tighten the flap fixation system, or secondary procedures to extract the fixation system.

Absorbable Implants↗
PubMed2003

Anthropometric study of synostotic frontal plagiocephaly: before and after fronto-orbital advancement with correction of nasal angulation.

Surgical correction of synostotic frontal plagiocephaly (unilateral coronal synostosis) focuses on the asymmetry of the forehead and orbits. However, there is controversy regarding whether nasal angulation should be addressed during primary fronto-orbital advancement in infancy. This prospective study was undertaken to answer that question. Preoperative and postoperative anthropometric measurements were obtained for 19 infants with nonsyndromic synostotic frontal plagiocephaly. The measurements included nasal angulation, nasion-to-endocanthion distance, nasion-to-exocanthion distance, and exocanthion-to-tragion distance. All patients underwent bilateral parallelogrammatic fronto-orbital correction. Closing wedge nasal ostectomy was performed for group I (n = 14) and was not performed for group II (n = 5). The average age at the time of follow-up assessments was 3 years 8 months (range, 1 to 14 years) in group I and 5 years 5 months (range, 2 to 15 years) in group II. A statistically significant change was observed for patients who underwent primary correction of nasal angulation; the change correlated with improved naso-orbital symmetry, as judged with nasion-to-endocanthion and nasion-to-exocanthion measurements (p < 0.01 and p < 0.05, respectively). Group I patients exhibited an average preoperative nasal angulation of 9.15 +/- 0.8 degrees that decreased to 3.1 +/- 0.6 degrees postoperatively (p < 0.01). Group II patients exhibited an average preoperative nasal angulation of 6.4 +/- 0.7 degrees that was unchanged postoperatively at 7.2 +/- 1 degrees. The improvement in nasal angulation in group I was particularly striking because the patients in group II exhibited, on average, a lesser degree of preoperative nasal deviation (p < 0.01). This prospective comparison of fronto-orbital correction of synostotic frontal plagiocephaly with and without nasal correction confirmed an earlier study and demonstrated that angulation of the nasal pyramid does not self-correct within 5 years after traditional bilateral fronto-orbital repair. Closing wedge nasal ostectomy results in improved nasal angulation and naso-orbital symmetry, without evidence of distortion or inhibition of nasal growth.

Anthropometry↗
PubMed2004

Transpalpebral browpexy.

Transpalpebral browpexy could be performed as an adjuvant procedure to the upper blepharoplasty or as a separate procedure. It is done by separating interdigitalizing connections between the orbicularis and frontalis muscles, moving the orbicular part of the orbicularis muscle with overlying brow to the more cephalad position and again uniting both of these muscles with nonresorbable sutures in a new higher position. During the years 1990 to 1999, 55 patients (47 women and eight men) were operated on with this technique, which was partially developed by the author. Additional time required to achieve transpalpebral brow stabilization during standard blepharoplasty was approximately 30 minutes. Forty-three patients were followed, 38 of them for longer than 4 years. The elevation effect gradually decreased but persisted, with wide variations, between 1.5 and 7 more years. At the last follow-up examination, 36 of 43 patients had maintained lateral brows in the same position as before operation and sometimes even higher, which was appreciated by the patients. Complications were very few and they were correctable. Transpalpebral browpexy proved to be a useful addition to blepharoplasty and can be used for the minor adjustments after an open coronal or endoscopic brow lift. Particular indications included patients with lateral brow ptosis and discrete forehead wrinkles and balding men.

Adult↗
PubMed2004

Harvesting fat from the infratemporal fossa.

As part of forehead rejuvenation and surgical treatment of migraine headaches, the mass of the corrugator supercilii, the procerus, and the depressor supercilii muscles is replaced with fat for optimal aesthetic contouring of this region and to help prevent recurrence of the glabellar lines. The authors propose a new fat graft donor site that is convenient and safe and that adds only minutes to the total operating time. This fat is located between the deep layer of deep temporal fascia and the temporalis muscle as it approaches the zygomatic arch. The temporal musculofascial anatomy as it relates to the available fat donor sites is described. This source has been used on 74 occasions at 128 sites, from July 1, 2002, to December 31, 2002, with no complications attributable to the technique.

Adipose Tissue↗
PubMed2004

Consensus recommendations on the use of botulinum toxin type a in facial aesthetics.

The use of botulinum toxin type A for facial enhancement is the most common cosmetic procedure currently undertaken in the United States. Overall clinical and study experience with botulinum toxin type A treatment for facial enhancement has confirmed that it is effective and safe in both the short and long term. Nevertheless, consistent guidelines representing the consensus of experts for aesthetic treatments of areas other than glabellar lines have not been published. Therefore, a panel of experts on the aesthetic uses of Botox Cosmetic (botulinum toxin type A; Allergan, Inc., Irvine, Calif.) was convened to develop consensus guidelines. This publication comprises the recommendations of this panel and provides guidelines on general issues, such as the importance of the aesthetic evaluation and individualization of treatment, reconstitution and handling of the botulinum toxin type A, procedural considerations, dosing and injection-site variables, and patient selection and counseling. In addition, specific considerations and recommendations are provided by treatment area, including glabellar lines, horizontal forehead lines, "crow's feet," "bunny lines" (downward radiating lines on the sides of nose), the perioral area, the dimpled chin, and platysmal bands. The review of each area encompasses the relevant anatomy, specifics on injection locations and techniques, starting doses (total and per injection point), the influence of other variables, such as gender, and assessment and retreatment issues. Factors unique to each area are presented, and the discussion of each treatment area concludes with a review of key elements that can increase the likelihood of a successful outcome. Summary tables are provided throughout.

Botulinum Toxins, Type A↗
PubMed2004

Innervation of the corrugator supercilii muscle.

The frowning forehead is unwanted, generally because it gives an impression of anger and displeasure. The frown is formed mainly by the repeated contraction of the corrugator supercilii muscle. We studied the relevant nerve supply to the muscle in detail to enhance selective neurotomy. A bicoronal incision extending downward to the preauricle was made and the subgaleal dissection proceeded in 19 hemifaces of cadavers. The temporal branch of the facial nerve was divided into 2 to 4 smaller branches at the zygomatic arch. There were commonly 3 branches. The temporal branch is located 10 mm lateral to the supraorbital notch or foramen 2.8 to 25 mm above the supraorbital rim. It contains 4 to 7 thin rami (5 on average). A plexus mainly from the inferior ramus partly from the middle ramus of the temporal branch of the facial nerve enters the corrugator supercilii muscle in the supraorbital area. Because the temporal branch had multiple interconnection among its own rami, selective blocking of the middle ramus cannot promise the elimination of the frown line.

Forehead↗