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PubMed2006

Atrioventricular block and wiry hair in Teebi hypertelorism syndrome.

We report on a 4 1/2-year-old girl with clinical features of Teebi hypertelorism syndrome (THS), including a prominent forehead with a widow's peak, heavy and broad eyebrows, hypertelorism, long palpebral fissures, ptosis, a thin upper lip, a grooved chin, and a left preauricular cyst. She required a pacemaker for third degree atrioventricular (AV) block, a finding that has not been previously reported in 36 other patients with THS and for which we were unable to identify other causes. We have reviewed the previous reports of THS and note a characteristic facial appearance with hypertelorism, heavy, broad, and arched eyebrows, a thin upper lip with a long and deep philtrum, and a prominent forehead. Structural cardiac defects were present in five patients, implying that cardiac investigations are warranted in patients with a cardiac murmur and a clinical diagnosis of THS.

Abnormalities, Multiple↗
PubMedDate not supplied

Forehead rhytidoplasty: endoscopic approach.

The difficulty in determining how much skin must be resected to achieve an adequate forehead and eyebrow lift through the coronal approach led the author to search for another forehead rhytidoplasty procedure. The endoscopic approach yields a natural lift of the eyebrows without skin excision through a minimal incision. It has been useful for patients who have a prominent forehead or have had a forehead rhytidoplasty. In addition, this technique provides a smooth forehead that is achieved by breaking the continuity of the forehead and glabella muscles. Despite the fact that the endoscopic approach is in the early stages of development, the results obtained from its use allow it to be an alternative procedure for treating the aging forehead and glabella.

Adult↗
PubMed1992

Do forehead lifts lift or unfurl?

Forehead lifts are becoming increasingly more popular as an adjunct to facial rejuvenation. Considerable confusion exists as to how much the eyebrow should be elevated and how much scalp should be removed to achieve this goal. In an effort to evaluate this question, we have reviewed our recent forehead lift experience. These were done with forehead flap dissection down to glabella and supraorbital ridge, partial resection of corrugator supercilii, procerus, and frontalis muscles, and limited skin resection. We suggest that a natural-appearing, rejuvenating forehead lift should unfurl facial wrinkles without excessive eyebrow elevation. Technical maneuvers to obtain this goal are discussed.

Forehead↗
PubMed1996

The proportion of the face in younger adults using the thumb rule of Leonardo da Vinci.

The present study was conducted to examine whether the thumb rule of Leonardo da Vinci could be an objective method in the determination of the natural and artistic proportions of human face. In this study, a sample of 400 subjects (200 male and 200 female, 22-25 years old) was used. Measurements were made of the length of thumb, the length of ear, the approximate distances between the hair line and the glabella or eyebrows, between the glabella or eyebrows and the tip of the nose and the distance between the nose and the chin, and the distance between the ear and the lateral aspect of the eye. The results obtained in the males and females showed significant (p < 0.01) correlations between the length of thumb and the proportions of the face examined in the study. Additionally, the height of the face was found to be almost three times the length of the thumb. However, the measurements obtained from female subjects were on average smaller than those taken from males. The results obtained in this experiment could be of value in understanding of the evaluation of the face for the people working in plastic surgery or art.

Adult↗
PubMed2002

Duration of control stimulation does not affect onset and offset of neuromuscular blockade at the corrugator supercilii muscle measured with phonomyography or acceleromyography.

PURPOSE: Phonomyography (PMG) is a novel technique for measuring neuromuscular blockade (NMB). The effect of the duration of control stimulation on the onset and duration of blockade was investigated using PMG and acceleromyography (AMG). METHODS: After induction of anesthesia, a microphone was placed above the middle portion of the left eyebrow, and an acceleromyographic probe was placed above the middle portion of the right eyebrow. Twenty patients were randomized to receive bilateral, single-twitch, facial nerve stimulation (0.1 Hz, 20 mA) with three minutes (n = 10) or ten minutes (n = 10) of supramaximal stimulation before mivacurium 0.2 mg.kg(-1) was administered. Onset, maximum effect, and offset of NMB were measured. RESULTS: Using PMG, lag time, onset time, maximum effect, and time to reach 75% of control twitch height (mean +/- SD) were 36 +/- 27 sec, 136 +/- 35 sec, 89 +/- 10%, and 12.1 +/- 4.5 min, respectively, after three minutes of control stimulation and were 40 +/- 22 sec, 122 +/- 40 sec, 93 +/- 3%, and 12.4 +/- 4.9 min, after ten minutes. Using AMG, the values were 38 +/- 23 sec, 106 +/- 28 sec, 79 +/- 6%, and 14.3 +/- 5.9 min, respectively, after three minutes and were 34 +/- 22 sec, 106 +/- 28 sec, 76 +/- 10%, and 14.9 +/- 3.7 min, after ten minutes. Compared to PMG, AMG revealed significant bias for onset time (-30 sec), maximum effect (-16%) and time to reach 75% of control twitch height (1.5 min), with wide limits of agreement of 66 sec, 22%, and 5.6 min, respectively. CONCLUSION: The duration of control stimulation did not influence the time course of blockade measured by either method. Three minutes of supramaximal stimulation is sufficient to measure pharmacodynamic parameters. AMG measures a shorter onset and longer recovery time and reduced anesthesiology the maximum effect compared to PMG.

Adult↗
PubMed2004

Comparison of phonomyography with balloon pressure mechanomyography to measure contractile force at the corrugator supercilii muscle.

PURPOSE: Phonomyography is based on the creation of low frequency sounds during muscle contraction, which can be recorded and used for neuromuscular monitoring. In this study, balloon pressure mechanomyography, a novel method to measure the force of contraction via pressure changes in an air-filled balloon, was compared with phonomyography to determine neuromuscular blockade at the corrugator supercilii muscle. METHOD: After approval of the Ethics Committee and informed consent, 15 patients were studied. A small condenser microphone was taped to the area just above the eyebrow for phonomyography; an air-filled balloon was taped to the area just above the opposite eyebrow. After induction of anesthesia using remifentanil and propofol, a laryngeal mask airway was inserted without the aid of neuromuscular blocking agents. The facial nerve was stimulated supramaximally with single-twitch stimulation (0.1 Hz) using superficial electrodes placed on both temporal areas for onset and train-of-four stimulation every 12 sec during offset of neuromuscular blockade produced by mivacurium 0.1 mg.kg(-1). Onset and recovery measured by the two methods were compared using the t test and agreement between phonomyography and balloon pressure mechanomyography was examined using the Bland-Altman method. RESULTS: Onset, peak effect, and time to reach 25%, 75%, and 90% of control twitch response for phonomyography vs balloon pressure method were 83 +/- 16 sec vs 81 +/- 15 sec, 80 +/- 15% vs 82 +/- 17%, 7.7 +/- 2.3 min vs 7.5 +/- 2.4 min, 9.9 +/- 4.1 min vs 10.5 +/- 4 min, and 12.6 +/- 4.3 min vs 13.1 +/- 4.5 min respectively without being significantly different. Mean bias was 1% with limits of agreement of -9 and +9% of twitch height (T1). CONCLUSION: We applied a balloon pressure method to measure the force at the corrugator supercilii. Phonomyography at the corrugator supercilii shows good agreement with this modified version of mechanomyography.

Adult↗
PubMed1999

[Photodynamic therapy of cutaneous T-cell lymphoma at special sites].

Therapy of the heterogenous group of primary cutaneous B- and T-cell lymphomas is based upon type of lymphoma and its staging. Treatment, especially for rare forms, has not yet been standardised. Two patients with uncommon primary cutaneous T-cell lymphomas received both traditional therapy and topical photodynamic therapy (PDT) in areas that are difficult to reach with classic methods (ear, eyebrow, side of foot). The first patient had a rare type of medium/large cell pleomorphic, CD8-positive, CD30-negative, primary cutaneous T-cell lymphoma with primary involvement of the ear. As the tumor progressed during PUVA, interferon alpha and retinoid therapy, topical PDT was employed. A histologically confirmed partial remission was obtained. As the disease further evolved the patient received radiotherapy and has now been in complete remission for 10 months. The other patient preserted with the classical picture of mycosis fungoides in initial tumour stage. This patient received in addition to PUVA therapy and interferon alpha, topical PDT to the eyebrow and side of the foot. A complete remission was achieved and histologically confirmed. In the palliative treatment of cutaneous T-cell lymphoma, PDT is a new experimental method, especially for problem locations. It is tissue sparing, has few side effects, can be repeated as often as necessary and achieves good cosmetic results.

Aged↗
PubMedDate not supplied

The results of periorbital rejuvenation with botulinum toxin A using two different protocols.

BACKGROUND: This study was proposed to analyze the changes in shape and position of the eyebrow before and after botulinum toxin A injection using two different protocols for a periorbital rejuvenation. METHODS: The botulinum toxin A treatment was performed for brow-lift and effacement of crow's feet (group A), and for brow-lift and effacement of glabellar frown lines in addition to crow' feet (group B). To evaluate the change in brow shape and height, measurements of five points around the brow were taken before and after treatment. RESULTS: In groups A and B, the brow positions were elevated, and the interbrow distance was increased. The central brow showed the largest elevation, followed by the lateral brow and the medial brow. The difference in the interbrow distance between groups A and B was statistically significant (p < 0.001). CONCLUSION: Elevation of the eyebrow with the desired aesthetically pleasing curvature was obtained after botulinum toxin A treatment in both groups using two different protocols for periorbital rejuvenation. The effect on the muscular dynamics after treatment can be changed according to the amount and the injection points. Therefore, in determining the injection protocols for periorbital rejuvenation, consideration should be given to the change in brow position and shape according to the change in the muscular dynamics after treatment.

Adult↗
PubMed1988

Total skin electron irradiation for mycosis fungoides: relationship between acute toxicities and measured dose at different anatomic sites.

From June 1978 to June 1986, 50 patients with primary and recurrent mycosis fungoides were treated with total skin electron irradiation (TSEI), using the Stanford technique, to a total dose of 3600 cGy. TSEI was used alone, or in combination with low dose total body photon irradiation, or MOPP. Thermoluminescent dosimeter (TLD) measurements of the prescribed skin dose were obtained on twenty patients. The dorsum of the foot was 24% higher. The axillae, the bottom, and the arch of the foot were significantly underdosed. Frequencies of acute toxicities noted at 2000 cGy were: Skin, Grade I-II (RTOG) 80%. Partial epilation: scalp, 100%; eyebrows and at eyelashes, 20%. Nail dystrophy, 48%. Edema: hands and feet, 44%. Bullae: dorsum of feet, 8%; hands, 4%; and 3600 cGy: Skin, grade III 22%. Total epilation: scalp, 66%; eyebrows and eyelashes, 56%. Nail loss, 38%. Edema: hands and feet, 76%. Bullae: dorsum of feet, 34%; hands, 12%. Conjunctivitis, 4%. Large bullae, were more significant on the dorsum of the feet. Severe moist desquamation occurred in eight patients who had ulcerated lesions on initial presentation. Three patients were hospitalized due to ulceration and skin infection. All patients completed treatment after a short to moderate break. No patient developed skin necrosis, or corneal ulceration. No correlation exists between dose level, degree and onset of toxicity with previous chemotherapy or TBI. We conclude that the overall toxicity of TSEI is well tolerated.

Female↗
PubMed2004

[Functional facial analysis after botulin on toxin injection].

As usual, the face at rest is analysed before btx injection. But the interest of the analysis of the face dynamically, in a functional way, with the help of the palpation, is demonstrated. A key point is to decide to favor the high position of the highbrow more than to totally fade the frontal wrinkles. To perform this, a new functional segmentation of the frontalis muscle is described. The role of the procerus muscle as antagonist of the frontalis muscle, inferior medial part, is explained. To elevate the medium third of the eyebrow, the lateral part of the corrugator muscle is injected with a specific technique. This technique decreases the risk of weakening the overlying frontalis muscle and the underlying levator palpebrae muscle. To achieve a higher elevation of the eyebrow tail, and to totally fade the upper and medium crow's foot, different points of injection on the lateral orbital rim are described, without the risk of migration to the oculo motor muscles. Fading the tear trough with the injection of the superior malar part of the orbicularis oculi muscle is explained. Thanks to the use of the functional analysis of the face and to the comprehension of the fabulous possibilities of the botulinum toxin A, it is now justified to switch from a "ready to wear" way of injection to a "haute couture" way, that is to say adapted to each patient.

Botulinum Toxins, Type A↗
PubMed2005

Are there ethnic differences of facial movements between Europeans and Asians?

PURPOSE: Due to the widespread use of Free Functional Muscle Transplant (FFMT) around the world to reanimate the paralysed face, it is important to be aware of ethnic differences in facial movements. METHODS AND MATERIAL: Participants in this study were born in Taiwan (n=24) and Austria (n=24). Analyses were conducted applying the digitised three-dimensional video-analysis system. All 48 subjects have never undergone any treatments in the face nor did they have previous histories of craniofacial anomalies. RESULTS: In general, Europeans were observed to have larger facial movements than Asians, from 0.4 mm (e.g. 5.7%) up to 3.9 mm (e.g. 30.3%), on average 1.3 mm+/-0.82 SD (e.g. 20.6%). Particularly the eyebrow, nose and mouth regions show statistically significant larger excursions on average 1.4 mm (e.g. 19.9%), 1.3 mm (e.g. 34.6%) and 3.0 mm (e.g. 30.3%). One exception is in the eye region, where Asians have a larger excursion (1.4 mm, e.g. 15.8%) of the eyelids, due to the larger distances between the upper and lower eyelids in the rest position. CONCLUSION: Europeans have generally larger facial movements than Asians. Particularly the eyebrow, nose and mouth regions show statistically significant larger excursions; exception must be made to the eye region, where Asians have a larger excursion of the eyelids. This is the first step to gather essential information about the ethnical differences in facial movements, a factor that should be considered as FFMT is becoming more popular worldwide.

Adult↗
PubMed2002

Bilateral supraorbital keyhole approach for multiple aneurysms via superciliary skin incisions.

BACKGROUND: Considering that multiple aneurysms carry a high risk for fatal rupture, there is a need for complete treatment of all lesions in one surgical session using either unilateral-contralateral or bilateral approaches. Contralateral approaches have been used mainly for small anteriorly projecting middle cerebral and medially expanding ophthalmic types of aneurysms. They are limited by the narrow space for surgical manipulation, forced elevation of frontal lobes, and stretching of the olfactory nerves. These problems might result in damage to structures along the unusually long intracranial way of the approach. The complications associated with the unnecessarily large conventional fronto-temporal and bifrontal craniotomies, and the developments in visualization, neuroanaesthesia, microneurosurgery, cerebrospinal fluid (CSF) drainage, and brain protection have led to less invasive methods in cerebral base surgery. These achievements have supplied the background for the supraorbital keyhole approach to aneurysms of the anterior circulation or basilar tip. Because the supraorbital keyhole approach offers several advantages over the classic fronto-temporal craniotomies to the anterior skull base, it was extended for both sides in one surgical session to treat bilateral multiple aneurysms as well. METHODS: Out of a series of 150 patients harboring 188 saccular aneurysms operated on via a supraorbital keyhole approach with a superciliar skin incision, 36 had multiple aneurysms. Thirty patients with multiple aneurysms underwent surgery for their ruptured aneurysms (17 cases in the acute phase and 13 patients during the chronic stage); in 6 cases silent aneurysms were operated on. The multiple aneurysms were managed from one side in 18 cases. A bilateral supraorbital keyhole approach was performed during one surgical session in 11 patients, and in 7 cases the unilateral supraorbital keyhole approach was combined with contralateral fronto-temporal (3 cases), suboccipital (2 cases), or frontal-parasagittal (2 cases) exploration. The operations were carried out through an approximately 2.5 x 3 cm supraorbital keyhole craniotomy following a skin incision just above the eyebrow. The roughly 4 cm superciliar skin incision begins medial to the supraorbital nerve and ends 3 to 10 mm beyond the lateral edge of the eyebrow. The technical details of the method are presented, and the benefits, limitations, and complications are discussed. RESULTS: In the 36 patients operated on via the supraorbital keyhole approach 74 aneurysms were clipped successfully. In 2 cases premature intraoperative rupture of the aneurysms occurred, but these events were managed successfully. Despite the small size of the craniotomy the approach allows enough room for intracranial manipulation with maximal protection of the brain and other intracranial structures. One patient died because of pulmonary embolism. There were no craniotomy-related complications in the present series. CONCLUSION: The supraorbital keyhole approach together with the advent of the modern neuroanaesthesia, CSF drainage, and microsurgical techniques is a safe approach in the hands of experienced neurosurgeons for the treatment of supratentorial or basilar tip aneurysms. Because the approach is simple and swift, the bilateral single-session craniotomy does not have any disadvantages compared to two-stage procedures. However, the one-sitting surgery reduces the high risk of fatal rupture in the perioperative period associated with multiple aneurysms.

Cerebral Angiography↗
PubMed2003

Surgical technique of the supraorbital key-hole craniotomy.

BACKGROUND: The enormous development of microsurgical techniques and instrumentation together with preoperative planning using the excellent preoperative diagnostic facilities available, enables neurosurgeons to treat more complicated diseases through smaller and more specific approaches. METHODS: The technical details of the supraorbital key-hole craniotomy are described in this article as it has been evolving in our experience for more than 10 years. After an eyebrow skin incision with careful soft tissue dissection and single frontobasal burr-hole trephination, a supraorbital craniotomy is carried out with a diameter of about 1.5 x 2.5 cm. As a real frontolateral approach, the supraorbital craniotomy avoids removal of the orbital rim, the lesser sphenoid wing or the zygomatic arch. RESULTS AND CONCLUSIONS: The supraorbital craniotomy allows wide intracranial exposure of the deep-seated supra- and parasellar region, according to the concept of key-hole approaches. The limited craniotomy requires minimal brain retraction thus significantly decreasing approach-related morbidity. In addition, the short skin incision within the eyebrow, the careful soft tissue dissection, and the single burr hole trephination result in a pleasing cosmetic outcome.

Brain Diseases↗
PubMed2006

[Hair darkening close to a patch of frontal fibrosing alopecia].

BACKGROUND: Fibrosing frontal alopecia is scarring form alopecia and is most often seen in menopausal women. It is currently considered as an anatomoclinical form of lichen planopilaris of selective topography. We report a case of hair repigmentation during the course of post-menopausal frontal fibrosing alopecia. CASE REPORT: A 78-year-old woman developed alopecia of the scalp and eyebrows in 1997. Her eyebrows had been white for some ten years. In 1999, she noted repigmentation of a strip of hair at the edge of her scalp, but the rest of her hair remained white. The patient had not been taking any long-term drugs or any hair treatment. Histological examination of the regions of alopecia revealed lesions of lichenoid appearance at the junction with erosion by lymphocytes and keratinocytic necroses of the lower layers of the epidermis. Direct cutaneous immunofluorescence testing was negative. A diagnosis of post-menopausal fibrosing frontal alopecia was made on the basis of the clinical and laboratory evidence. DISCUSSION: 96 cases of post-menopausal fibrosing frontal alopecia have so far been reported in the literature, but to our knowledge, this is the first case combined with or inducing hair repigmentation. The other cases of repigmentation were eliminated by history-taking, and clinical or laboratory examinations. The mechanism of hair repigmentation in our patient could have been the result of a post-inflammatory process.

Aged↗
PubMed2000

Facial-motion analysis with a video and computer system: a preliminary report.

HYPOTHESIS: To investigate the feasibility of a video and computer-assisted system for evaluating the temporal and spatial aspects of facial motion during selected facial expressions in a pilot group of six normal adults. Evaluation of the diverse medical and surgical treatments for facial paralysis and paresis cannot occur until objective, reliable, and sensitive measures of the spatial and temporal aspects of facial function at specific facial landmarks are developed. METHODS: Facial motion at predetermined facial locations was assessed using a commercially available computer-interactive motion analysis system, which is based on videography principles. The displacement, velocity, and acceleration data were averaged across all trials and subjects. Time plots also were obtained for the left versus right side. RESULTS: The greatest mean maximum displacement (resultant vector) occurred during the eyebrow lift expression, reaching 1.2 cm in magnitude. The mean maximum velocity (resultant vector), which ranged from 4.5 to 8.5 cm/s for the dynamic facial expressions, was greatest for the eyes closed tight expression. The mean maximum acceleration (resultant vector), which ranged from 193 to 465 cm/s/s, was greatest for the eyebrow lift expression. Symmetrical time plots were obtained. The system documented synkinesis by revealing substantial left upper eyelid motion during the nose-wrinkle expression in an illustrative case with slight left facial dysfunction. CONCLUSION: This approach to facial motion analysis is feasible for the simultaneous, multiregional, spatial-temporal assessment of facial expressions. Because motion at relatively remote regions could be quantified, this approach is potentially useful for the evaluation of synkinesis.

Adult↗
PubMed1998

Laser-assisted endoscopic forehead lift.

The periorbital area is one of the most expressive areas of the face, and there are many techniques available that can be used to alter the position of the eyebrows. Traditional surgical browlift techniques use coronal, midforehead, and direct approaches. This article discusses one of the most recent innovations in forehead lifting, the laser-assisted endoscopic forehead lift. A review of the literature describes the numerous available surgical techniques used to change the position of the eyebrow. The surgical technique for the laser-assisted endoscopic forehead lift is then presented in detail and illustrated with the results of two cases.

Female↗
PubMed1983

Refracture of untreated fractures of the zygomatic bone.

Experience gained in the treatment of 16 patients with refracture of untreated fractures of the zygomatic bone is presented. Refracture, repositioning and wire fixation is the method of choice in the correction of facial deformity after untreated displaced fractures of the zygomatic bone. If necessary, osteoplasty of the orbital floor and raising of the globe by a thick iliac bone graft can be performed at the same time. Usually, it is not so difficult to perform refracture since at the site of fracture, where a large dislocated fragment exists, a solid callus is not formed but rather some kind of fibrous union. If the displaced bone is completely united then an osteotomy of the whole zygomatic bone is performed through the lateral part of the eyebrow, lower eyelid and a wide incision in the upper buccal sulcus, using a sharp chisel or a small round bur. Refracture of the zygomatic arch can be done through the mouth after making a wide incision in the upper buccal sulcus which enables exploration of the zygomatic arch, or by a hand saw after tunnelling from the eyebrow incision to the zygomatic arch. If the zygomatic arch is broken in two or more places then the refracture should be done through a short incision on the face followed by direct interosseous wire fixation.

Female↗
PubMed1989

Dimensions of appraisal and physiological response in emotion.

Appraisal theorists propose physiological activity in emotion to be systematically organized around appraisal of the adaptational significance of the environment in ways that promote two functions commonly ascribed to emotion: communication and preparation for coping. However, relations between appraisal and physiological activity remain largely untested. This article reviews existing evidence to generate specific hypotheses linking appraisal to physiological activity and presents an imagery-based experimental test of a subset of these hypotheses. No evidence was found for a relation between other-agency and the eyebrow frown, but brow activity and heart rate were affected by effort-related appraisals: Anticipated effort influenced heart rate, and perceived goal-obstacles influenced the eyebrow frown. Implications of the findings and theoretical approach are discussed.

Adult↗