Upper and lower blepharoplasty technique associated with canthopexy with double pre septal orbicularis muscle elevation with a single suture / Blefaroplastia superior e inferior associada à cantopexia com elevação dupla de músculo orbicular pré-septal em sutura única

ABSTRACT Objective: To describe the upper and lower blepharoplasty technique associated with canthopexy with double pre septal orbicularis muscle elevation with a single suture in order to evaluate the efficacy of the technique. Methods: This is a retrospective study in which the medical records of 5,882 patients who underwent this technique between January 1999 and July 2015 were evaluated. The frequency and main causes of clinical complications and surgical reoperation were analyzed. Results: The incidence of complications found was 12.7% (n=750), being 0.8% (n=47) due to persistent chemosis, 3% (n=176) due to poor lower eyelid positioning, 4.17% (n=245) due to mild eyelid retraction and 4.8% (n=282) because of mild to moderate chemosis. Conclusion: The technique appears to be effective as it is simple and practical, and capable of resulting in positive functional and aesthetic outcomes with low rates of complications.

RESUMO Objetivo: Descrever a técnica de blefaroplastia superior e inferior associada à cantopexia associada à dupla elevação do músculo orbicular pré-septal em uma única sutura e avaliar sua eficácia. Métodos: Trata-se de estudo retrospectivo, no qual foram avaliados 5.882 prontuários de pacientes submetidos à blefaroplastia superior e inferior com a utilização da cantopexia, entre janeiro de 1999 e julho de 2015. Taxas e principais causas de complicações clínicas e reintervenção cirúrgica foram analisadas. Resultados: A incidência de complicações encontradas foi de 12,7% (n=750), sendo 0,8% (n=47) de caso de quemose persistente, 3% (n=176) de mau posicionamento palpebral inferior (ectrópio), 4,17% (n=245) de leve retração pálpebra e 4,8% (n=282) de quemose leve a moderada. Conclusão: A técnica mostra-se eficaz por ser simples e prática, podendo ter resultados funcionais e estéticos positivos e com baixo índice de complicações.

Toxic Epidermal Necrolysis with Ocular Involvement Following Vaccination for Hemorrhagic Fever with Renal Syndrome

We report a case of toxic epidermal necrolysis with ocular involvement following vaccination for hemorrhagic fever with renal syndrome. A healthy 20-year-old male soldier presented with confluent purpuric and erythematous dusky red macules evolving to flaccid blister and epidermal detachment on the whole body with conjunctival injection. The patient had no antecedent medical or surgical conditions except for two doses of hemorrhagic fever with renal syndrome vaccination. With supportive care, skin lesions were improved. Ophthalmic examinations revealed conjunctival injection with epithelial defects in both eyes. Ocular complications were resolved after amniotic membrane transplantation. Toxic epidermal necrolysis may be considered as a possible complication of hemorrhagic fever with renal syndrome vaccination.

Mucous membrane grafting for the post-Steven–Johnson syndrome symblepharon: A case report.

An 18-year-old woman was referred with late sequelae of chloroquine-induced Steven–Johnson syndrome. At the time of presentation, the symblepharon was involving the upper lids to almost the whole of the cornea, and part of the lower bulbar conjunctiva with the lower lid bilaterally. Other ocular examinations were not possible due to the symblepharon. B-scan ultrasonography revealed acoustically clear vitreous, normal chorioretinal thickness, and normal optic nerve head, with an attached retina. Conjunctivo-corneal adhesion released by superficial lamellar dissection of the cornea. Ocular surface reconstruction was carried out with a buccal mucous membrane. A bandage contact lens was placed over the cornea followed by the symblepharon ring to prevent further adhesion. The mucosal graft was well taken up along with corneal re-epithelization. Best corrected visual acuity of 20/120 in both sides after 1 month and 20/80 after 3 months was achieved and maintained till the 2.5-year follow-up.

Management of complications in glaucoma surgery.

Surgical option for glaucoma is considered when other modalities are not working out to keep the intraocular pressure under control. Since the surgical procedures for glaucoma disrupt the integrity of the globe, they are known to produce various complications. Some of those complications can be vision-threatening. To minimize the morbidity, it is very important that one should know how to prevent them, recognize them and treat them. The objective of this article is to provide insight into some of those complications that will help the ophthalmologists in treating glaucoma patients in their clinical practice.

Conjunctival inclusion cysts following small incision cataract surgery.

The occurrence of acquired conjunctival inclusion cysts following various ophthalmic surgeries such as strabismus surgery, scleral buckling, pars plana vitrectomy, ptosis surgery and phacoemulsification has been reported. We report two cases of conjunctival inclusion cysts following manual Small Incision Cataract Surgery (SICS) in two male patients aged 65 and 67 years. The cysts originated from the scleral tunnel used for manual SICS. Both were treated by excision and confirmed histopathologically. No recurrence was noted at three months follow-up. To our knowledge, conjunctival inclusion cysts following SICS have not been reported previously. Careful reflection of conjunctiva during tunnel construction and posterior chamber intraocular lens implantation may prevent their occurrence.

Insect wing tarsal foreign body causing conjunctival granuloma and marginal keratitis.

A 37 year old male was referred to our centre for management of episcleritis with peripheral keratitis in the right eye. He had a history of ocular discomfort in the right eye of 1 week duration. Slitlamp examination revealed marginal keratitis between 12'o clock to 2'o clock positions in the right eye. Lid eversion revealed an insect wing on the tarsal conjunctiva along with an adjacent conjunctival granuloma. The area of the marginal keratitis corresponded to the area of the foreign body and the conjunctival granuloma. The probable mechanism of the development of marginal keratitis and the conjunctiva granuloma is speculated in this case report.

Pyogenic granuloma after retinal detachment surgery with scleral buckle: case report / Granuloma piogênico após cirurgia de descolamento de retina com introflexão escleral: relato de caso

The authors relate an uncommon case of pyogenic granuloma restricted to tarsal conjunctiva post retinopexy with scleral buckle.

Os autores relatam um caso de granuloma piogênico subconjuntival pós retinopexia com introflexão escleral. É uma complicação pós-cirúrgica incomum neste tipo de procedimento.

Bilateral conjunctival retention cysts in the aftermath of Stevens-Johnson syndrome.

In this case report, we describe the rare occurrence of bilateral conjunctival retention cysts in a child with Stevens-Johnson syndrome. The case was managed conservatively as there were no functional or cosmetic problems.

Comparison of subtenon anaesthesia with peribulbar anaesthesia for manual small incision cataract surgery.

PURPOSE: To compare the safety and efficacy of subtenon anaesthesia with peribulbar anaesthesia in manual small incision cataract surgery using a randomised control clinical trial. METHOD: One hundred and sixty-eight patients were randomised to subtenon and peribulbar groups with preset criteria after informed consent. All surgeries were performed by four surgeons. Pain during administration of anaesthesia, during surgery and 4 h after surgery was graded on a visual analogue pain scale and compared for both the techniques. Sub-conjuntival haemorrhage, chemosis, akinesia after administration of anaesthesia and positive pressure during surgery were also compared. Patients were followed up for 6 weeks postoperatively. RESULTS: About 146/168 (86.9%) patients completed the six-week follow-up. Thirty-one out of 88 (35.2%) patients of peribulbar group and 62/80(77.5%) of subtenon group experienced no pain during administration of anaesthesia. There was no significant difference in pain during and 4 h after surgery. Subtenon group had slightly more sub-conjunctival haemorrhage. About 57 (64.8%) patients of the peribulbar group had absolute akinesia during surgery as compared to none (0%) in sub-tenon group. There was no difference in intraoperative and postoperative complications and final visual acuity. CONCLUSION: Sub-tenon anaesthesia is safe and as effective as peribulbar anaesthesia and is more comfortable to the patient at the time of administration.

Cefaléias em salvas: estudo das alterações autonômicas e outras manifestações associadas em 28 casos / Cluster headache: study of autonomic alterations and other associated manifestations in 28 cases

As cefaléias de curta duração dividem-se entre aquelas com pouca ativação; autonômica e aquelas com importante ativação, este grupo inclui a cefaléia em salvas. Este trabalho tem por objetivo discutir a fisiopatologia da cefaléia em salvas, com maior enfoque nos fenômenos autonômicos, como injeção conjuntival, lacrimejamento, congestão nasal, rinorréia, semiptose e edema palpebral, mostrando o nítido envolvimento do núcleo salivatório superior com a propagação do estímulo doloroso, originado no nervo trigêmeo. As alterações autonômicas foram estudadas em 28 pacientes com cefaléia em salvas e as prevalentes foram o lacrimejamento e a hiperemia conjuntival.

An unusual case of late ocular changes after lightning injury.

We describe a case of late ocular changes after lightning injury. One year after the injury, complete ankyloblepharon, severe dry eye, corneal opacity, healed iritis and mature cataracts were noted in both eyes of the patient.

Kawasaki disease--Indian perspective.

Kawasaki disease is a syndrome of unknown etiology affecting children below 5 years of age and is a leading cause of acquired heart disease in many developed countries. Incidence of this disease in India is extremely low as evidenced by the meagre case reports. Complications due to this disease in Indian patients are still rarer. Here we report two cases of Kawasaki disease both of whom had a benign course. A comparison of this disease in Indian and Western literature shows that the incidence of cardiac complications in the Indian patients is about 10% while in the west it is reported at around 30%. This paucity of complications in the Indian patients may be the reason of poor reporting of this disease in our country.

Alteraciones conjuntivales en niños con prúrigo actínico / Conjuntival features in children with actinic prurigo

El prúrigo actínico es una dermatosis crónica que afecta zonas expuestas al sol. En este trabajo se pretende determinar las alteraciones oculares en segmento anterior y anexos, y precisar los principales cambios macroscópicos y microscópicos en las conjuntivas bulbar y tarsal de niños con prúrigo actínico. El estudio se realizó en niños de ambos sexos entre 6 y 16 años con diagnóstico de prúrigo actínico, a cada uno de ellos se les practicó una exploración oftalmológica completa y con el consentimiento de los padres o familiar responsable se realizó toma de biopsia conjuntival del ojo más afectado. Se estudiaron 22 ojos de 11 pacientes, la edad promedio fue de 10.6 años. Los hallazgos clínicos más frecuentes fueron: hiperemia conjuntival, folículos en párpado superior, secreción hialina, pannus, puntos de Trantas y queratopatía epitelial punteada respectivamente. Los hallazgos microscópicos más frecuentes fueron: melanosis, ausencia de células caliciformes, infiltrado inflamatorio linfoplasmocitario, metaplasia epidermoide con queratinización superficial, elastosis, e incontinencia pigmentaria (melanófagos). Podemos concluir que las alteraciones oculares en niños con prúrigo actínico tienen características clínicas e histopatológicas específicas mas no patognomónicas, sin embargo mediante la correlación clinicopatológica, el índice de certeza diagnóstica puede ser mayor

Clinical ocular study in leprosy patients at a sanitary dermatological hospital in Brazil.

This study is based upon the observation f 363 leprosy patients having different types of the disease. At the time of the examination, we did not have any previous knowledge about the type of leprosy the patients were having. Thus, the eye examination was done without the knowledge of clinical diagnosis. The ocular examination protocol covered the following: visual activity, facial muscle function, eyebrows, eyelashes, lacrimal system, pupil, eye motility, corneal sensitivity, Schirmir's test and study of the anterior segment of the ocular bulb with a slit-lamp. The study patients included 275 cases of lepromatous leprosy, 57 tuberculoid, 29 indeterminate and two dimorphous cases. The age of the patients ranged between 18 and 82 years, and 229 of them were males. Among those patients, 183 were whites, 23 were black and 157 were mulatto.

Doença da arranhadura do gato: relato de caso atípico / Cat-scratch disease: atypical case

Descriçäo de um caso de doença de arranhadura de gato (D.A.G.) ou linforreticulose benigna de inoculaçäo. Seu agente etiológico é a Bartonella henselae (previamente denominada Rochalimaea henselae), um bacilo gram-negativo pleomórfico de pequenas dimensöes, membro do subgrupo Ó-2 das Ó-proteobactérias. Esta doença é a principal causa da Síndrome Oculoglandular de Parinaud, uma conjuntivite granulomatosa com adenopatia regional, que representa uma forma atípica de doença (6 por cento dos casos de D.A.G.)

Cambios en la Presión Sanguínea durante la microcompresión retrogasseriana / Changes in blood pressure during the retrogasserian microcompression

La microcompresión percutánea del ganglio trigémino es una alternativa terapéutica en la neuralgia trigeminal, que induce cifras elevadas de tensión arterial durante el transoperatorio y otros riesgos de complicaciones cardiovasculares. Se describe brevemente la técnica quirúrgica. En este estudio se utilizó atropina en la premedicación; se administró anestesia general a todos los pacientes e hidralazina para el control de la presión arterial. Se demuestran los resultados de cambios en la presión arterial durante los distintos niveles de tratamiento. Las complicaciones inmediatas fueron: el incremento significativo de la presión arterial, la hemorragia subconjuntival y la punción de la arteria carótida