Lupus miliaris disseminatus faciei: when a rare skin disease involves the eyelid / Lupus miliaris disseminatus faciei: quando uma rara dermatose acomete a pálpebra

ABSTRACT The authors present a case of lupus miliaris disseminatus faciei , a rare skin disease of unknown etiology, which may cause unaesthetic scarring due to its difficult treatment. The histopathological examination of epithelioid granulomas with caseating necrosis, together with the clinical features, are important for diagnosis and early treatment with better results. Despite difficult and unsatisfactory treatment, there are ongoing studies on therapy to improve aesthetic and social impairment. This case report describes an initial misdiagnosis delaying appropriate treatment, and highlights the value of physical examination and clinical judgment for another pathological examination, whenever necessary, aiming at better treatment outcomes in daily practice.

RESUMO Os autores apresentam um caso de lupus miliaris disseminatus faciei , uma dermatose rara, de etiologia desconhecida, que pode deixar cicatrizes não estéticas, pela dificuldade de tratamento. O exame histopatológico de granulomas compostos por células epitelioides, com necrose caseosa, e as características clínicas, são importantes para o diagnóstico e tratamento precoce, com melhores resultados. Apesar do tratamento difícil e insatisfatório, há estudos em andamento sobre terapias para melhorar o comprometimento estético e social. Este relato de caso descreve um diagnóstico inicial errôneo, que atrasou o tratamento adequado, e destaca o valor do exame físico e raciocínio clínico para solicitar outro exame anatomopatológico, quando necessário, de forma a obter melhores desfechos com o tratamento, na prática diária.

Clinical outcomes of ocular surface in patients treated with vitamin D oral replacement / Resultados clínicos da superfície ocular em pacientes tratados com reposição oral de vitamina D

ABSTRACT Purpose: To analyze the clinical outcomes of the ocular surface in patients with vitamin D deficiency after oral replacement. Methods: A total of 40 patients with vitamin D deficiency were enrolled in the study. The patients received 50,000 units of oral vitamin D weekly over a period of 8 weeks. After 8 weeks, 1,500-2,000 units/d were administered for 24 weeks. Eyelid margin score, meibomian gland expressibility score, Oxford grading, Schirmer I test, tear breakup time, tear osmolarity, and the Ocular Surface Disease Index score were evaluated at baseline, and at 8, 12, and 24 weeks. Results: The meibomian gland expressibility score, Schirmer I, tear breakup time, tear osmolarity, and Ocular Surface Disease Index score showed improvement 8 weeks after vitamin D supplementation (p<0.05). Compared with the pretreatment values, the eyelid margin score and Oxford grading were decreased at week 12 (p<0.05). Conclusion: Vitamin D replacement appears to improve ocular surface in individuals with vitamin D deficiency.

RESUMO Objetivo: Analisar os resultados clínicos da superfície ocular em pacientes com deficiência de vitamina D após reposição oral. Métodos: Foram incluídos no estudo 40 pacientes com deficiência de vitamina D. Os pacientes receberam 50.000 unidades de vitamina D semanalmente por um período de oito semanas. Após esse período, 1.500-2.000 unidades/dia foram administradas por 24 semanas. Escores da margem palpebral, escores de expressibilidade da glândula meibomiana, classificação de Oxford, teste de Schirmer I, tempo de ruptura lacrimal, osmolaridade da lágrima e escore do Índice de Doenças da Superfície Ocular foram avaliados no início e após 8, 12 e 24 semanas. Resultados: O escore de expressibilidade da glândula meibomiana, Schirmer I, tempo de ruptura lacrimal, osmolaridade da lágrima e o Índice de Doenças da Superfície Ocular apresentaram melhoras após 8 semanas de suplementação de vitamina D (p<0,05). Comparado com os valores do pré-tratamento, o escore da margem palpebral e a classificação de Oxford diminuíram na 12ª semana (p<0,05). Conclusão: A reposição de vitamina D parece melhorar a superfície ocular em indivíduos com deficiência de vitamina D.

Botulinum toxin for treating unilateral apraxia of eyelid opening in a patient with congenital myotonia / Tratamento da apraxia de abertura palpebral unilateral em portador de miotonia congênita com botulinum toxin

ABSTRACT A 37-year-old female presented with severe apraxia of lid opening (ALO) affecting the right upper lid associated with Becker congenital myotonia (MC). The patient had a history of right upper lid ptosis for 25 years that was exacerbated over the previous month with severe incapacity to open her right eye. No other associated neurological or ophthalmic symptoms were observed. The patient was treated with botulinum toxin (BoNT-A) injection into the pretarsal and lateral canthus region of the orbicularis oculi of the affected eyelid. Treatment with BoNT-A is an effective method of managing ALO in Becker MC. This is the first case of unilateral ALO in the course of Becker MC that was successfully treated with injections of botulinum toxin.

RESUMO Trata-se de uma mulher de 37 anos apresentando grave apraxia de abertura da pálpebra (AAP) superior direita associada com miotomia congênita de Becker (MC). A paciente há 25 anos apresentava ptose palpebral a direita e há um mês desenvolveu incapacidade de abertura do olho direito. Não havia associação com outro sintoma neurológico ou oftalmológico. A paciente recebeu injeção de botulinum toxin (BoNT-A) no músculo orbicular a direita, na região pretarsal e no canto lateral. A BoNT-A foi efetiva para o tratamento da AAP associada com miotomia congênita de Becker.

A Case of Paradoxical Reaction after Treatment of Eyelid Tuberculosis

No abstract available.

Piodermatite-pioestomatite vegetante: relato de caso e revisão de literatura / Pyodermatitis-pyostomatitis vegetans: case report and review of medical literarture

A piodermatite-pioestomatite vegetante é uma rara dermatose inflamatória de etiologia desconhecida, com típico comprometimento mucocutâneo. Relatamos caso de paciente feminina com lesões pustulosas e vesiculosas em axilas, evoluindo com placas vegetantes e pústulas com agrupamento anular. Houve progressão com comprometimento vulvar, inguinal e mucosas oral, nasal e ocular. Proposto o diagnóstico, optou-se por iniciar prednisona 40mg ao dia, com remissão das lesões após um mês de uso da medicação. A associação com doença inflamatória intestinal ocorre em 70 por cento dos casos. A imunofluorescência é um fator que ajuda a caracterizar a doença, sendo tipicamente negativa. A rápida resposta à terapêutica com corticosteroides sistêmicos é esperada.

Pyodermatitis-pyostomatitis vegetans is a rare inflammatory dermatosis of unknown etiology, with a typical mucocutaneous involvement. We report the case of a woman with pustular and vesicular lesions in the axillae, evolving with vegetating plaques and pustules with annular grouping. The disease progressed with vulvar and inguinal involvement as well as involvement of the oral, nasal and ocular mucous membranes. She started the treatment with prednisone (40 mg/day), with remission of the lesions after one month of use of such medication. Association with inflammatory bowel disease occurs in 70 percent of the cases. Immunofluorescence, which is typically negative, helps to characterize the disease. A rapid response to systemic steroids is expected.

Lúpus discóide em pálpebras: relato de caso / Discoid lupus on the eyelids: case report

O lúpus discóide caracteriza-se por lesões limitadas à pele, eritematosas e recobertas por escamas brancas aderentes, que aparecem mais nas áreas expostas ao sol. Relatamos um caso de uma paciente feminina de 26 anos, com ardência e hiperemia dos olhos há meses, em tratamento de blefarite sem melhora. Apresentava ao exame lesões palpebrais ulceradas, que através do exame de imunofluorescência direta foram diagnosticadas como lúpus discóide. Diante de lesões palpebrais crônicas refratárias a tratamento clínico, mesmo na ausência de alterações nos exames complementares, deve-se realizar a biópsia incisional para elucidação do caso, e se necessário, o exame de imunofluorescência direta.

Discoid lupus is characterized by erythematosus lesions limited to the skin, covered by adherent white scales, which rise at places more exposed to the sun. A case of a 26 year-old woman, who was suffering for months from redness and burning of the eyes, and was been treated for blepharitis without resolution is reported. On the eyelids exam, ulcerated lesions were found, that were diagnosed as discoid lupus by immunofluorescence. When faced with chronic lesions on the eyelids that do not respond to medical treatment, even if the ancillary exams are normal, the incisional biopsy must be performed to elucidate the diagnosis and, if necessary, immunofluorescence should be done as well.

Análise morfométrica da fenda palpebral de pacientes com retração palpebral na fase aguda da orbitopatia distireoidiana submetidos à injeção palpebral de toxina botulínica tipo A / Morphometric analysis of eyelid fissure in patients with eyelid retraction in acute stage of dysthyroid orbitopathy after treatment with botulinum toxin type A

OBJETIVO: Apresentar dados morfométricos da fenda palpebral, antes e após a aplicação da toxina botulínica tipo A em pacientes com retração palpebral na fase aguda da orbitopatia distireoidiana. MÉTODOS: Estudo prospectivo com 12 indivíduos submetidos à aplicação de 5 UI/0,1 ml de toxina botulínica tipo A em uma das pálpebras superiores. O seguimento mínimo foi de 6 meses. A avaliação palpebral foi registrada por meio de captação de imagens com uma câmera filmadora de vídeo conectada a um microcomputador. RESULTADOS: As medidas da fenda palpebral vertical, distância da margem palpebral superior reflexo, área total da fenda palpebral e função do músculo levantador da pálpebra superior, apresentaram diminuição após a aplicação da droga. Houve diminuição, nos olhos tratados, da diferença entre a área lateral e a área medial da fenda palpebral. A distância margem palpebral inferior reflexo não mostrou alterações. No olho contralateral, houve aumento das medidas (fenda palpebral vertical, distância margem palpebral superior reflexo, área total da fenda palpebral) até 2 semanas após a aplicação. CONCLUSÕES: Estes resultados mostram uma melhora da retração e do contorno palpebral superior, sem alterar o posicionamento da pálpebra inferior.

PURPOSE: To compare morphometric data of eyelid fissure using computerized image analysis before and after application of botulinum toxin type A in patients with eyelid retraction caused by dysthyroid orbitopathy in acute stage. METHODS: This was a prospective study with 12 individuals that received transcutaneous 5 UI/0.1 ml injection of botulinum toxin in the upper eyelid. They were examined periodically for 6 months. Clinical eyelid examination was performed and re corded using a video camera connected to a microcomputer. RESULTS: Vertical eyelid fissure, upper eyelid margin to reflex distance and the eyelid area showed reduction in the treated eye. A decrease in the levator function of the upper eyelid was observed, and also, a reduction in the difference between the lateral and medial areas. The lower eyelid margin reflex distance did not show any significant differences after the application. Measurements of the contralateral eye increased up to 2 weeks after the application. CONCLUSIONS: These results showed a reduction in eyelid retraction and improving the upper eyelid contour, without changes in the lower eyelid position.

Periocular necrotizing fasciitis associated with kerato-conjunctivitis and treated with medical management: a case report.

We report a 25-year-old systemically healthy male who presented with periocular necrotizing fasciitis (NF) in the left eyelid. This was associated with the presence of immunologically mediated marginal kerato-conjunctivitis, in the same eye. This potentially dangerous lid infection and the associated ocular surface infection resolved successfully, with medical management. We report this case to highlight the successful conservative management of periocular NF and the hitherto unreported anterior segment involvement.

Leishmania mexicana infection of the eyelid in a traveler to Belize

A 50 year-old man, a United States resident, presented in Texas with a violaceous non-ulcerating lesion, involving the entire lower eyelid. The patient had traveled to a jungle area of Belize several hours drive from the capital city. Leishmania mexicana was isolated. The lesion only partially resolved after an initial course of sodium stibogluconate, requiring retreatment. At two years of follow-up, there was no relapse. The parasite isolated from the patient caused a progressive, non-ulcerating lesion in an experimental mouse footpad infection. This is an unusual case of cutaneous leishmaniasis in a traveler. Travelers must be educated about personal protective measures to prevent exotic infections acquired during travel.

Análise morfométrica da fenda palpebral de pacientes com oftalmopatia distireóidea antes e após aplicação de toxina botulínica tipo A / Morphometric analysis of the palpebral fissure in patients with thyroid-related disfunction before and after application of botulinum toxin / Morphometric analysis of the palpebral fissure in patients with thyroid-related disfunction before and after application of botulinum toxin

INTRODUÇÃO: A toxina botulínica tem sido usada como opção terapêutica para retração palpebral em pacientes com oftalmopatia distireóidea. Os objetivos deste trabalho foram apresentar dados morfométricos da fenda palpebral, avaliar o efeito da medicação sobre a função do músculo elevador da pálpebra superior e em relação à exposição ocular. MÉTODOS: Foram incluídos 7 pacientes com retração palpebral. A propedêutica foi realizada com o registro de imagens através de câmera filmadora digital. Foram utilizados programas para edição dos vídeos e para análise da fenda palpebral. Também foi realizada a medida da função do tendão do músculo elevador da pálpebra superior e a propedêutica do filme lacrimal. RESULTADOS: Os dados morfométricos mostraram uma diminuição da fenda palpebral e da distância entre a margem da pálpebra superior e o reflexo luminoso no centro da córnea, a função do músculo elevador da pálpebra superior apresentou uma diminuição de seu valor e a propedêutica do filme lacrimal evidenciou uma maior estabilidade do filme lacrimal após o uso da medicação. DISCUSSÃO: A toxina pode ser uma opção de tratamento para pacientes com retração palpebral, amenizando o problema estético e os sinais de exposição corneana.

INTRODUCTION: Botulinum toxin is an alternative treatment for retraction of ocular thyroid related dysfunction. The aim of this study was to evaluate the effects of this medication on upper lid position, levator palpebrae superioris muscle function and corneal exposure. METHODS: Seven patients were enrolled into the study. The palpebral fissure images were acquired by a digital camera and transferred to a computer video edition program in order to be processed and analyzed. The levator palpebrae superioris muscle function and lacrimal film tests were also studied. RESULTS: The distance between upper eyelid superior margin and light reflection on the center of the cornea had a significantly reduction in its measurements after toxin injection. The muscle function was diminished and there were improvement in corneal exposure after treatment. DISCUSSION: Botulinum toxin injection could be an alternative treatment for upper eyelid retraction; it may relieve symptoms and improve eye appearance.

Leishmania mexicana infection of the eyelid in a traveler to Belize

A 50 year-old man, a United States resident, presented in Texas with a violaceous non-ulcerating lesion, involving the entire lower eyelid. The patient had traveled to a jungle area of Belize several hours drive from the capital city. Leishmania mexicana was isolated. The lesion only partially resolved after an initial course of sodium stibogluconate, requiring retreatment. At two years of follow-up, there was no relapse. The parasite isolated from the patient caused a progressive, non-ulcerating lesion in an experimental mouse footpad infection. This is an unusual case of cutaneous leishmaniasis in a traveler. Travelers must be educated about personal protective measures to prevent exotic infections acquired during travel.

A Case of Scar Sarcoidosis of The Eyelid

PURPOSE: We report the case of a patient with scar sarcoidosis that developed along a previous eyelid scar. There was no evidence of ocular or systemic sarcoidosis. METHODS: A 29-year-old man presented with a mass on his right eyelid that had been present for two month. On ocular examination an erythematous, firm, and non-tender mass was diffusely palpable along the upper and lower eyelid scar. We performed an incisional biopsy of the lower lid mass. RESULTS: Histopathologic examination of the mass revealed numerous, noncaseating granulomas with multi-nucleated giant cells. The giant cells contained asteroid bodies and calcium oxalate crystals characteristic of sarcoidosis, although the patient had no other evidence of systemic sarcoidosis. The mass in the upper lid disappeared after intralesional triamcinolone injections. CONCLUSIONS: This case represents a rare occurrence of sarcoidosis that arose in an old eyelid scar. Scar sarcoidosis should be considered in the differential diagnosis of an unusual mass in a scar.

Patologías oftalmológicas más frecuentes en la consulta pediátrica del preescolar y escolar / More frequent ophthalmologic pathologies in the pediatric consultation of the preschool and school child

A continuación se revisarán de manera muy esquemática las patologías oculares más frecuentes en el preescolar y escolar, y también algunas patologías que si bien no son muy frecuentes, si son importantes diagnosticarlas y tratarlas precozmente, idealmente antes de los 8 años, es decir, antes de la maduración total del sistema visual, de lo contrario el pronóstico de ese niño se empobrece, su visión no alcanza una normalidad y va a terminar con una ambliopía. por lo tanto, es muy importante destacar el rol de la derivación temprana de aquellos pacientes que presentan alguna patología ocular importante como una ptosis palpebral, estrabismo o algún problema refractivo importante, entre otros, para prevenir el compromiso visual posterior.

The Effect of Low-Dose Doxycycline Therapy in Chronic Meibomian Gland Dysfunction

PURPOSE: The aim was to investigate the effect of low dose doxycycline (20 mg) therapy in patients with chronic meibomian gland dysfunction that were refractory to conventional therapy. METHODS: The randomized prospective study enrolled 150 patients (300 eyes) who have chronic meibomian gland dysfunction and who didn't respond to lid hygiene and topical therapy for more than 2 months. All topical therapy was stopped for at least 2 weeks prior to beginning the study. After conducting the tear break up time test (TBUT) and Schirmer test, the authors randomly divided the patients into three groups a high dose group (doxycycline, 200 mg, twice a day), a low dose group (doxycycline, 20 mg, twice a day) and a control group (placebo). After one month, the author repeated the TBUT and Schirmer tests, and analyzed the degree of symptomatic improvement. RESULTS: Compared to the control group, both the high and low dose group showed statistically significant differences after treatment in TBUT, Schirmer test, the number of symptoms reported and the degree of improvement of subjective symptoms. However, there was no statistically significant difference between the high and low dose group after treatment in TBUT (9.42+/-2.87 sec, 9.54+/-1.58 sec, p=0.726), Schirmer test (19.98+/-4.05 mm, 19.65+/-5.02 mm, p=0.624), the number of symptoms reported (1.45+/-0.62, 1.53+/-0.52, p=0.304), as well as the degree of improvement of subjective symptoms (p=0.288). The high dose group (18 patients, 39.13%) reported side effects more frequently than did the low dose group (8 patients, 17.39%) (P=0.002). CONCLUSIONS: Low dose doxycycline (20 mg twice a day) therapy was effective in patients with chronic meibomian gland dysfunction that were refractory to conventional therapy.

A Case of Primary Lid Tuberculosis after Upper Lid Blepharoplasty

Primary lid tuberculosis after lid surgery is a very rare condition and is likely caused by the introduction of bacilli through epithelial injury. Secondary infection, due to direct hematogenous spread or contiguous spread from adjacent structures are more common presentations of lid tuberculosis. The authors experienced a case of primary lid tuberculosis occurring in a 19 year old female after blepharoplasty for making a eyelid crease. Her upper lid skin showed a reddish and non-tender mass lesion measured 3x1 cm, which was diagnosed as the tuberculosis through typical histopathological findings (caseous necrosis), acid-fast bacilli stain and PCR, and treated with anti-tuberculosis medications.

Botulinum toxin treatment for upper lid retraction of dysthyroidism.

Six patients with upper eyelid retraction due to dysthyroidism at Siriraj Hospital received subcutaneous botulinum toxin treatment at a dosage of 5-20 units per injection. Five patients experienced an improvement in the lid retraction lasting at least 40 months and 3 patients required more than one injection. Botulinum toxin injection is an alternative treatment for the upper eyelid retraction of dysthyroidism, which is effective and causes minimal side effects, particularly in patients with euthyroid status.

Paracoccidioidomicose palpebral: relato de três casos / Palpebral paracoccidioidomycosis: report of three cases

Objetivo: Relato clinico-patológico de três casos de paracoccidioidomicose multifocal comprometendo pálpebra e secundariamente a conjuntiva em dois deles. Métodos: Revisão dos prontuários e preparações histopatológicas obtidas das biópsias. Resultado: O estudo histopatológico realizado nos três casos, evidenciou reação inflamatória de tipo granulomatoso. A coloração pelo método de Grocott demonstrou a presença do Paracocci-dioidesbrasiliensis. Conclusão: Éimportanteainclusãodaparacoccidioi-domicose no diagnóstico diferencial de lesões tumorais acometendo as pálpebras.