Home About us Contact
|
Home About us Contact | ||
|
|
||
Periorbital Area (periorbital + area)
Selected AbstractsPeriorbital Reconstruction with Adjacent-Tissue Skin GraftsDERMATOLOGIC SURGERY, Issue 12 2005Andrew J. Kaufman MD Background. Reconstruction in the periorbital area is challenging owing to the complex function of the eye, relative lack of adjacent loose tissue, free anatomic margin, central facial location, and the need to maintain symmetry with the contralateral eye. Reconstructive options risk crossing anatomic margins, deviation of the lid margin (ectropion), persistent lymphedema, and repair with skin of dissimilar color, texture, and thickness. Objective. The purpose was to describe a reconstructive option that would avoid crossing cosmetic units or subunits, minimize the risk of ectropion, repair with tissue of similar surface characteristics, and maintain function and symmetry with the contralateral side. Methods. The adjacent-tissue skin graft provides closure in cosmetic units and subunits, avoids tension on the lid margin, and provides similar skin for repair. The procedure is demonstrated by graphic and photographic examples. Results. The procedure provides for esthetic repair of the periorbital area and minimizes the risk of ectropion, lymphedema, asymmetry, and dysfunction of the lids and lacrimal system. Conclusion. Adjacent-tissue skin grafts are a useful alternative for reconstruction of partial-thickness defects on the eyelid and periorbital area. ANDREW J. KAUFMAN, MD, HAS INDICATED NO SIGNIFICANT INTEREST WITH COMMERCIAL SUPPORTERS. [source] Noninvasive Lower Eyelid Blepharoplasty: A New Technique Using Nonablative Radiofrequency on Periorbital SkinDERMATOLOGIC SURGERY, Issue 2 2004Javier Ruiz-esparza MDArticle first published online: 3 FEB 200 Background. Laxity and rhytids of the lower eyelids are common cosmetic concerns. Historically, correction has either been surgical through either transcutaneous or transconjunctival blepharoplasty or ablative through laser resurfacing or chemical peeling. Therapeutic options usually require significant postoperative healing and have the potential risk of scarring ectropion or pigmentary loss. Objective. To report the use of a new technique that uses nonablative radiofrequency (NARF) to tighten noninvasively and nonsurgically the flaccid skin of the lower eyelids by treating the periorbital area to produce cosmetic improvement. Methods. Nine patients with skin flaccidity of the lower eyelids had a single treatment session with NARF in a small area of skin in the periorbital region, specifically the zygomatic and/or temporal areas. All patients were treated with topical anesthesia only. The treatment lasted approximately 10 minutes. No postoperative care was required. Results. All of the nine patients in the study achieved cosmetic improvement of the eyelids ostensibly through skin contraction. All patients were able to return to their normal routines immediately. Although the results were gradual, patient satisfaction was remarkable. No complications were seen in this study. Conclusion. This new procedure using NARF was successful in providing a safe, noninvasive, cosmetic improvement in these patients with excessive skin laxity of the lower eyelids. Postoperative morbidity, including down time and complications, was not seen. [source] A case of necrobiotic xanthogranuloma without paraproteinemia presenting as a solitary tumor on the thighINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 6 2003Sung Eun Chang MD A 82-year-old Korean woman had had a 6-month history of an asymptomatic, flat, hard, red to brown tumor on her right thigh. This lesion had been slowly enlarging with an advancing margin. She had noted gradually developing pain associated with necrosis and ulceration on the lesion. Examination revealed a solitary, 8 × 7.5 cm, yellow to dark red, telangiectatic tumor with multiple areas of punched out ulceration and a peripheral elevated yellowish margin on the right inner upper thigh (Fig. 1). No clinically similar lesions on the periorbital area or other sites were seen. Histologic examination revealed a massive palisading granulomatous infiltration with several layers of extensive bands of necrobiotic zone in the entire dermis and deep subcutaneous tissue (Fig. 2a). In the granulomatous infiltrate in the dermis and subcutis, many various-shaped, some bizarre, angulated, foreign-body type multinucleated giant cells, many Touton giant cells, and a few Langhans giant cells were found to be scattered (Fig. 2b). There were numerous xanthomatized histiocytes. Dense infiltration of lymphoplasma cells was seen in the periphery of the granuloma and perivascularly. Conspicuous granulomatous panniculitis composed of lymphoplasma cells, polymorphonuclear cells, foam cells, and Touton and foreign-body giant cells was also seen. However, cholesterol clefts and lymphoid follicles were not seen. Subcutaneous septae were widened by necrobiotic change and fibrosis with thrombosed large vessels. Gram, Gomeri-methenamine silver and acid-fast stains were negative. The necrobiotic areas were positive to alcian blue. Laboratory investigation revealed elevated white blood cell counts, anemia and elevated erythrocyte sedimentation rate. The following parameters were within the normal range: lipids, glucose, renal and liver function tests, serum complements, serum immunoglobulins, cryoglobulins and antinuclear antibodies. The findings of chest X-ray, skull X-ray and ectorcardiography were normal. Serum electrophoresis and serum immunoelectrophoresis revealed no abnormality. The patient was diagnosed as having necrobiotic xanthogranuloma without paraproteinemia. She was treated with oral steroid (0.5,0.6 mg/kg) and NSAIDS for 1 month with partial improvement of pain and the lesion ceased to enlarge. In the following 1 year of follow-up, with only intermittent NSAIDS, her lesion did not progress and there were no signs of systemic involvement or new skin lesions. Figure Figure 1 . (a) A solitary, red to brown plaque with multiple ulcerations and a peripheral elevated yellowish margin on the inner upper thigh Figure 2. (a) A dermal and subcutaneous massive xanthogranulomatous infiltrate with zonal necrobiosis of collagen (× 20). (b) Prominent infiltrate of xanthomatized histiocytes and giant cells with perivascular lymphoplasma cells (H&E, × 100) [source] Effects of a Brazilian herbal compound as a cosmetic eyecare for periorbital hyperchromia ("dark circles")JOURNAL OF COSMETIC DERMATOLOGY, Issue 2 2009Samara Eberlin PhD Summary Background, Evidence suggests that periorbital hyperchromia (dark circles) occurs mainly as a consequence of postinflammatory hemodynamic congestion producing a typical bruising aspect on the lower eyelids. Aims, To evaluate the clinical effects of Pfaffia paniculata/Ptychopetalum olacoides B./Lilium candidum L.-associated compound (PPLAC) on periorbital hyperchromia and to study in vitro its underlying anti-inflammatory and antioxidant mechanisms. Methods, Twenty-one volunteers presenting with periorbital hyperchromia received a serum sample containing 5.0% PPLAC, which was applied topically in the periorbital area twice a day for 28 days. Skin color was measured using variations in the individual typological angle (,ITA0) and skin luminance (,L*) calculated in the area around the eyes and in the adjacent area. Colorimetric readings were taken at the onset and end of the 28-day treatment. Volunteers were also asked to fill out a questionnaire concerning the improvement in "dark circles." The anti-inflammatory and antioxidant effects of PPLAC were measured by quantification of prostaglandin E2, leukotriene B4, histamine, and superoxide dismutase levels using an in vitro model of human skin culture. Results, Topical application of PPLAC led to a significant improvement in skin luminance and tone in the periorbital area, which was demonstrated by increased values of ITA0 and L* in about 90% of volunteers. In addition, subjects reported reduced intensity and improved appearance of "dark circles." A dose-dependent decreased production of inflammatory mediators, concomitant to increased antioxidant enzyme levels, was observed in our in vitro studies, under basal and lipopolysaccharide-stimulated conditions. Conclusions, Although the precise mechanisms related to PPLAC remain to be clarified, our results indicate that the reduction in the inflammatory process as well as the antioxidant protection against deleterious elements may be considered as an integral approach to preserve the integrity of vascular endothelium, preventing the hemodynamic congestion that culminates in the formation of "dark circles" around the eyes. [source] The multiform and variable patterns of onset of orofacial granulomatosisJOURNAL OF ORAL PATHOLOGY & MEDICINE, Issue 4 2003Michele D. Mignogna Abstract Background:, The recurrent chronic orofacial swelling caused by orofacial granulomatosis (OFG) can cause significant cosmetic and functional problems but can be prevented if the disease is diagnosed early and promptly treated. Although the enlargement of the lips is described to be the most common presenting complaint, the clinical onset of OFG may be characterized by minor associated mucosal and neurological manifestations, making early diagnosis very difficult or, sometimes, merely presumable. Patients and methods:, We retrospectively analyzed the clinical manifestations of 19 patients with OFG, who were examined at our institution between 1998 and 2002, in order to determine their initial manifestations and presenting symptoms. Results:, A total of 10 patients showed classical recurrent enlargement of the lips (six lower; four upper) as presenting symptom. In the other nine patients, OFG onset was characterized by transient unilateral facial nerve palsy (two cases), intraoral manifestations (two cases), recurrent swelling of the periorbital area (two cases), of the chin (one case), of the zygomatic area (one case), and of the cheeks (one case). Conclusion:, Our data underlined that OFG onset could be frequently characterized by widely variable, multiform, and temporary clinical findings. Involvement of atypical sites of the orofacial region and presence of single minor manifestations may occur as presenting symptoms, often preceding the development of traditional clinical findings. [source] Extensive xanthelasma associated with anaplastic large cell lymphoma and hyperimmunoglobulin E syndromeINTERNATIONAL JOURNAL OF DERMATOLOGY, Issue 12 2003Mi-Woo Lee MD A 57-year-old woman presented with a 6-month history of an extensively spreading, yellowish patch on the periorbital areas and cheeks. A diagnosis of hyperimmunoglobulin E syndrome had been made at the age of 22 years on the basis of an eczematous eruption, recurrent furunculosis, and a persistently elevated immunoglobulin E (IgE) level. Her past medical history revealed that she had suffered from numerous recurrent bouts of chronic sinusitis, otitis media, oral candidiasis, orbital cellulitis, acne rosacea, and pneumonia caused by cytomegalovirus since her twenties. In addition, 1 year ago, anaplastic large cell lymphoma of the cervical lymph node (stage IIIb) developed, and she received six cycles of cyclophosphamide,doxorubicin,vincristine,prednisolone (CHOP) chemotherapy with partial remission. None of her family had any of these problems. Cutaneous examination showed extensive, symmetric, noninfiltrated macular areas of distinct yellow discoloration around the eyes and on both cheeks (Fig. 1). There were also erythematous papulonodular eruptions on the nose and both cheeks, which were thought to be acne rosacea. Laboratory findings were normal, except for an elevated IgE level (8157 IU/mL). Serum concentrations of IgG, IgA, and IgM were normal. Serum complement levels were normal, as evidenced by normal C3, C4, and CH50. Although she had a previous history of a decreased level (12%) of nitroblue tetrazolium (NBT) test (control, 53%), NBT test at our institute was normal. Neutrophil function tests, including neutrophil chemotaxis, neutrophil phagocytosis, neutrophil respiratory burst, and neutrophil microbial killing test, by flow cytometry, showed normal results. The serum lipid levels, including total cholesterol, triglyceride, low-density lipoprotein-cholesterol, and high-density lipoprotein-cholesterol, were normal. Serum lipoprotein electrophoresis was normal. A biopsy specimen revealed scattered foamy cells throughout the dermis. The larger clusters of foamy cells tended to group around the blood vessels of the dermis (Fig. 2). Figure 1. Extensively distributed, yellowish, flat xanthelasma on the face Figure 2. Clusters of foamy cells around the blood vessels of the dermis (hematoxylin and eosin, ×400) [source] A randomised controlled trial of the effects of cryotherapy on pain, eyelid oedema and facial ecchymosis after craniotomyJOURNAL OF CLINICAL NURSING, Issue 21 2009Yong Soon Shin Aim., To identify the effects of cryotherapy on patient discomfort following craniotomy. Background., Following craniotomy, many patients suffer from unexpected discomfort, including pain, eyelid oedema and ecchymosis. Cryotherapy is regarded as a safe method for managing these postcraniotomy problems. Design., Randomised controlled trial. Methods., A total of 97 Korean patients who underwent elective supratentorial craniotomy were randomly assigned to a cryotherapy or a control group. In the cryotherapy group, ice bags were applied to surgical wounds, and cold gel packs were applied to periorbital areas, for 20 minutes per hour, beginning three hours postoperatively and for three days thereafter. The level of patient pain was measured using the visual analogue scale while the eyelid oedema was measured using the Kara & Gokalan's scale. Ecchymosis was also classified according to its extent. Results., The level of pain three hours after craniotomy was similar in the cryotherapy and control groups (57·9 vs. 58·7). Three days after surgery, pain had significantly decreased in the cryotherapy group (p = 0·021). After adjusting diagnosis by analysis of covariance (ancova), pain score did not differ significantly between the two groups. The mean eyelid oedema scores were lower in the cryotherapy group than in the control group (0·59 vs. 2·29, p < 0·001), with ancova showing that cryotherapy had a significant effect on eyelid oedema (p < 0·001). Pain (p = 0·047) and eyelid oedema (p < 0·001) in the cryotherapy group were significantly decreased over time. Ecchymosis were significantly less frequent in the cryotherapy (11/48, 22·9%) than in the control (26/49, 53·1%) group (p = 0·003). Logistic regression analysis showed that cryotherapy affected ecchymosis (p = 0·001). Conclusion., These results indicate that cryotherapy can control pain, eyelid oedema and facial ecchymosis after craniotomy. Relevance to clinical practice., Cryotherapy, which is both convenient and cost-effective, can be used to prevent postoperative discomforts in a clinical setting. [source] Squamous cell carcinoma of the eyelids and periorbital areasCLINICAL & EXPERIMENTAL OPHTHALMOLOGY, Issue 2 2007Brett O'Donnell FRANZCO No abstract is available for this article. [source] | ||||||||||