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At least 109 records · Page 6Linked to original sources

Endoscopic correction of eyebrow asymmetry in associated forehead soft-tissue injuries.

Supported by anatomical principles, a subgaleal endoscopically assisted selective myotomy of the forehead and glabellar muscles was used to achieve eyebrow symmetry in patients with unilateral facial nerve palsy and associated forehead soft-tissue injuries. Selective myotomy equalizes the agonist-antagonist muscle relationship on both sides of the forehead, thereby allowing the untouched muscle to exert its activity without opponent restriction. Selective myotomy allows for the management of the muscles' group action as well as individual manipulation of each muscle in accordance with its participation in the eyebrow deformity.

Adult↗

Ichthyosis-cheek-eyebrow (ICE) syndrome: a new autosomal dominant disorder.

A family presenting with ichthyosis vulgaris, prominent full cheeks, sparse lateral eyebrows and other craniofacial and musculoskeletal defects is described in detail. This constellation of physical findings represents a new syndrome, transmitted in an autosomal dominant fashion. For reasons of simplicity it has been termed the I (ichthyosis), C (cheek), E (eyebrow) syndrome.

Abnormalities, Multiple↗

Partial duplication of the eyebrows with other congenital malformations: a new syndrome.

Congenital malformations involving the eyebrows are a rare phenomenon. Recently we have seen a case with partial duplication of the eyebrows and multiple other malformations. Because of the presence of close parental consanguinity, we believe this constellation of findings represents a new syndrome, possibly transmitted as an autosomal recessive disorder.

Abnormalities, Multiple↗

Management of the ageing eyebrow and forehead: an objective dose-response study with botulinum toxin.

OBJECTIVE: To determine if clinical use of two different doses of botulinum exotoxin A (BTX-A) injections to the forehead area result in wrinkle reduction and modifications of eyebrow position. DESIGN: Prospective study. SETTING: Private practice, Dermatologic Laser Centre, Marseille, France. SUBJECTS: Twenty-four adult patients treated with BTX-A (Vistabel) injections for forehead rhytides. INTERVENTION: Of the 24 patients, 12 received BTX-A injections of 5 U only and 12 received injections of 10 U into the forehead, with or without treatment of the lateral forehead. The eyebrow position, forehead height and number of forehead lines determine the number of injection points. Patients were evaluated before injection and every 2 months after treatment during next 8 months. RESULTS: In the two groups of 12 patients, we found no significant change between the two doses. At each time after injections (every 2 months until 8 months), both groups showed a statistically significant improvement except at 8 months. Both groups exhibited the same results on standardized photos and on 3D skin profilometry. CONCLUSIONS: The two doses of BTX-A injections into the forehead gave the same results. The duration of the effect is similar along 8 months. This study emphasizes the role of low doses of BTX-A injections to obtain good clinical results without freezing aspect.

Adult↗

Merkel cell carcinoma of the eyebrow extending into the orbit.

BACKGROUND: Merkel cell carcinoma is a rare and aggressive cutaneous neoplasm with high local recurrence and metastatic rates. PURPOSE: To highlight an unusual presentation of a Merkel cell carcinoma. CASE REPORT: We report a large Merkel cell tumor in an 85-year-old woman. It extended from the eyebrow into the upper nasal orbit posterior to the equator of the eye globe. Local resection resulted in microscopically complete removal of the tumor. During follow-up (20 months) no local recurrence was noticed but there was a metastasis in a lymphatic nodule. CONCLUSIONS: Merkel cell carcinoma often presents in the eyelids and periorbital region. However, extension from the eyebrow deep into the orbit is unusual.

Aged↗

Ten-year experience with the supraorbital subfrontal approach through an eyebrow skin incision.

OBJECTIVE: More than ever before, the priority in contemporary neurosurgery is to achieve the greatest therapeutic effect while causing the least iatrogenic injury. The evolution of microsurgical techniques with refined instrumentation and illumination and the enormous development of preoperative and intraoperative diagnostic tools enable neurosurgeons to treat different lesions through limited and specific keyhole approaches. METHODS: Based on our surgical experience, the technique of supraorbital subfrontal craniotomy is described in detail in this article. After an eyebrow skin incision is made, a limited supraorbital craniotomy is performed with a width of 15 to 25 mm and a height of 10 to 15 mm. RESULTS: We have been using the supraorbital keyhole craniotomy since 1985 and have approached a variety of lesions within the anterior, middle, and posterior cranial fossae. During a 10-year period between July 1994 and June 2004, the lesions treated via the supraorbital approach in our department comprised 1125 intracranial tumors or cystic lesions, cerebral aneurysms, and other miscellaneous diseases, performed by 23 different surgeons and residents. Of these 1125 patients, we operated on 471 of them, and information obtained from 450 contributed to the follow-up data. Three months after surgery, the Glasgow Outcome Scale scores for this very heterogeneous group of patients were as follows: 5 in 387 patients (86.0%), 4 in 29 patients (6.4%), 3 in 16 patients (3.5%), 2 in 10 patients (2.2%), and 1 in 8 patients (1.8%). Of the 450 patients, 229 were treated for intracranial aneurysms, 93 for cranial base meningiomas, 39 for craniopharyngiomas, 23 for pituitary adenomas, 18 for deep-seated brainstem tumors, and 48 for other miscellaneous frontotemporal or suprasellar lesions. CONCLUSION: In our experience, the supraorbital craniotomy allows a wide, intracranial exposure for extended, bilaterally situated, or even deep-seated intracranial areas, according to the strategy of keyhole craniotomies. The supraorbital craniotomy offers equal surgical possibilities with less approach-related morbidity owing to limited exposure of the cerebral surface and minimal brain retraction. In addition, the short skin incision within the eyebrow and careful soft tissue dissection result in a pleasing cosmetic outcome.

Craniopharyngioma↗

Supraorbital eyebrow approach to skull base lesions.

We report our experience with a supraorbital eyebrow minicraniotomy. This technique is suitable to lesions situated in the region of the anterior fossa, suprasellar cisterns, parasellar region and Sylvian fissure. A 50 mm incision in the eyebrow and a supraorbital minicraniotomy is performed. Sixteem patients harboring different lesions were operated on with good postoperative and cosmetic results. We conclude that this approach is safe and useful in selected cases.

Adolescent↗

Eyebrow incision for combined orbital osteotomy and supraorbital minicraniotomy: application to aneurysms of the anterior circulation. Technical note.

A modification of the supraorbital keyhole approach, the eyebrow incision-minisupraorbital craniotomy with orbital osteotomy, is described. Unique to this approach is a one-piece supraorbital craniotomy, measuring 2.5 x 3.5 cm, that incorporates the orbital rim and roof and the frontal process of the zygomatic bone through an eyebrow incision. The orbital osteotomy facilitates view of the anterior and middle cranial fossa through the operating microscope, as well as the maneuverability of instruments through a small craniotomy. A pericranial flap is elevated with its base at the orbit and used for closure of the frontal sinus, if necessary. The approach was used successfully in elective surgery of 10 aneurysms of the anterior circulation. The mean aneurysm size was 5.9 mm, with a range of 4 to 10 mm. Advantages of this approach include minimal disruption and exposure of normal brain tissue, reduced frontal lobe retraction, and an excellent postoperative cosmetic result. The approach is performed quickly by virtue of a limited skin incision with minimal temporalis muscle dissection and a small bone flap. The neuroendoscope, although helpful at times, is not essential and no special instruments or intraoperative image guidance is required. Relative contraindications include the presence of a large frontal sinus, severe brain edema, and recent subarachnoid hemorrhage. In addition, this approach has not been used for the treatment of giant intracranial aneurysms.

Aged↗

Eyebrow loss, eyelash loss, and dermatochalasis.

The eyebrows, eyelashes, and eyelids are important protective structures for the eye and are also of considerable cosmetic value. The dermatologist should understand the available cosmetic and surgical techniques for helping patients with eyebrow loss, eyelash loss, and dermatochalasis.

Cosmetics↗

The supraorbital keyhole approach with eyebrow incisions for treating lesions in the anterior fossa and sellar region.

BACKGROUND: Keyhole surgery has developed since the 1990s as a less invasive therapeutic strategy for intracranial lesions, initially for the treatment of intracranial aneurysms. The purpose of this study was to describe and evaluate the results of surgical treatment of lesions in the anterior fossa and sellar region via a supraorbital keyhole approach using eyebrow incisions. METHODS: Between April 1994 and July 2003, 54 patients with lesions in the anterior fossa and sellar region were operated on via the supraorbital keyhole approach. The surgical results were studied retrospectively and compared with that of patients with lesions at the same locations but treated via a conventional subfrontal approach. RESULTS: No significant difference in curative effect was found between the conventional subfrontal approach and the supraorbital keyhole approach. However, the supraorbital approach required a much smaller skin incision, causing less surgical trauma, while achieving excellent surgical exposure and good recovery. CONCLUSION: The supraorbital keyhole approach using an eyebrow incision is safe, effective, and both suitable and convenient for treating lesions in the anterior fossa and sellar region, with almost no adverse consequences on the facial features of patients.

Adolescent↗

Tinea of the eyebrow showing kerion celsi reaction: report of one case.

A case of dermatophytosis showing a kerion celsi reaction in the eyebrow of a forty-seven-year-old woman is reported. The causative organism was Trichophyton rubrum. Direct mycologic examination revealed endothrix parasitism within the shafts of the infected hairs, and the trichophytin test gave positive results. Histologic examination of the lesion revealed marked inflammatory infiltration in the dermis, and numerous arthroconidia within the hair shafts. The symptoms disappeared almost entirely after oral treatment with itraconazole for three weeks. In view of the rarity of tinea of the eyebrow, some comments are appended.

Antifungal Agents↗

The position of the eyebrow.

The position of the eyebrow, which varies from person to person, is an important factor determining the final result of blepharoplasty, ptosis, and other aesthetic surgery. We developed a new instrument for measuring the position of the eyebrow--a clear, curved, plastic face mask with inscribed distance gradations in millimeters and a sliding horizontal step to catch the superior orbital rim for measurement.

Adult↗

[Anatomy of the eyebrow and upper eyelid region and its significance in ptosis surgery].

The article reports the results of the anatomic observations from dissecting 30 upper eyelids and 8 eyebrows of adult cadavers. In the eyebrow region, the anterior and posterior sheaths of the galea enclose the muscle plane where the frontalis, orbicularis and corrugator muscles are interdigitated. The posterior sheath attaches to supraorbital ridge through the brow fat pad. It was found that a few fibers of the frontalis muscle insert to the skin of the brow. In the upper eyelid, the orbital septum fuses with the aponeurosis at or just below the upper margin of the tarsus. The levator aponeurosis, Muller's muscle, particularly their attachments were carefully observed and measured. Finally, the application of the anatomy in the ptosis surgery is discussed.

Blepharoptosis↗

[Reconstruction of eyebrows by superficial temporal artery island flap (clinical analysis of 34 cases)].

The authors used the superficial temporal artery island flap in 34 cases for the reconstruction of the defective eyebrows and obtained good results. The present article introduces the operation technic and the following problems were discussed in detail: how to keep the grafted island flap survive; how to maintain the configuration of the reconstructed eyebrows; the principles of the operation designs.

Adolescent↗

[Eyebrow reconstruction by a scalp island flap based on the frontal branch of the superficial temporal artery].

The author studied the course and measured the length of the frontal branch of the superficial temporal artery in 30 normal subjects. 19 eyebrows were reconstructed in 11 burned patients using the scalp island flap based on the frontal branch of the superficial temporal artery. The results were satisfactory. The reconstructed eyebrows looked natural with wooly hair of the frontal hairline. This method can be used not only in male patients but also in female or pediatric patients.

Adult↗

Intraoperative ventricular puncture during supraorbital craniotomy via an eyebrow incision. Technical note.

The authors determined the landmarks and coordinates for intraoperative ventricular puncture directly from the supraorbital craniotomy opening via an eyebrow incision. Fifty magnetic resonance (MR) imaging studies were obtained from patients with no pathological cerebral characteristics or ventricular distortion. The cerebral entry point of the ventriculostomy was located directly under the key bur hole (just behind the zygomatic process of the frontal bone) at the base of the frontal lobe because it represents a stable, reliable point that can be used as the bur hole during supraorbital craniotomy via an eyebrow incision. From this point, the coordinates for lateral ventricular puncture were determined using MR imaging studies and neuronavigational software. The cerebral entry point of the ventriculostomy was situated directly under the key bur hole at the base of the frontal lobe. The catheter was directed at a 45 degrees angle to the midline and a 20 degrees angle up from an imaginary line parallel to the orbitomeatal line. The catheter will usually be inserted into the ventricle at a point 5 cm deep to the cortex and may be inserted as deep as 6.5 cm. Using this technique, the frontal horn of the lateral ventricle can be easily tapped. The landmark required for this technique is readily available in all patients.

Catheterization↗

Trichilemmoma of eyelid and eyebrow. A clinicopathologic study of 31 cases.

Thirty-one cases of trichilemmoma of the eyelid and eyebrow were studied. All lesions were solitary, small, and asymptomatic. Unlike basal cell carcinoma of the eyelid, trichilemmoma rarely involves the lid margin or the inner canthus. The age range of our patients was from 22 to 88 years old (mean, 56 years). There were 19 men and 12 women. The most frequent clinical diagnoses were verruca vulgaris and cutaneous horn. Typically, the tumor displayed a lobular pattern and was composed mostly of glycogen-rich clear cells. The periphery of the lobules showed palisading of columnar cells and a distinct basement membrane. Histologically, the tumor was frequently misinterpreted as basal cell carcinoma. Review of the literature, including our own series, discloses that the eyelid is the second most common site for trichilemmoma after the nose.

Adult↗

Case-control study in a subtropical Australian population to assess the relation between non-melanoma skin cancer and epidermodysplasia verruciformis human papillomavirus DNA in plucked eyebrow hairs. The Nambour Skin Cancer Prevention Study Group.

Epidermodysplasia verruciformis human papillomavirus (EV-HPV) DNA has been demonstrated in malignant and benign skin lesions and in hairs plucked from renal transplant recipients and immunocompetent patients. We investigated the association between EV-HPV DNA in hairs plucked from eyebrows and the occurrence of non-melanoma skin cancer (NMSC) in a community-based study. Within a cohort of residents of a Queensland township (Nambour), nested case-control studies of recently developed NMSC (64 cases), basal-cell carcinoma (BCC) (51 cases) and squamous-cell carcinoma (SCC) (25 cases) were conducted. EV-HPV DNA in hair and a small number of available tumour samples was detected using a nested PCR specific for EV-HPV types. EV-HPV DNA was detected in hairs from 94 of 143 individuals (66%), and 36 (39%) of the samples contained 2 or more different EV-HPV types. Only known or putatively new EV-HPV types were detectable after sequencing 93 samples. EV-HPV status agreed for 12 of 20 subjects who had both hair and skin tumour samples available. In 4 of 5 pairs of positive samples, the same EV-HPV type was found. There were non-significant negative associations between EV-HPV and NMSC (OR 0.77, 95% CI 0.34-1.8) and BCC (OR 0.58, 95% CI 0.23-1.5) but a non-significant positive association with SCC (OR 2.00, 95% CI 0.50-8.0).

Adult↗