Dacriocistorrinostomia transcanalicular com laser diodo: resultados preliminares

Kanecadan, Ricardo Tomoyoshi; Pinto, Leila Maria Alexandrino Marciano; Nascimento, Eduardo Vagner; Werner, Pedro Paulo; Vargas, A. U.

doi:10.1590/s0004-27492006000500014

Cited by 3 publications

(1 citation statement)

References 14 publications

(11 reference statements)

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“…As taxas de sucesso encontradas na literatura relacionadas à cirurgia de DCR são altas variando entre 80% e 98% dos casos operados (15)(16)(17) , semelhante ao resultado obtido neste grupo de pacientes. Apesar disto, muito se tem buscado para o aprimoramento da técnica, seja através de uma abordagem diferente como nas técnicas endoscópica (18)(19)(20) ou transcanalicular (21) , pelo uso de substâncias no intra-operatório como a mitomicina (22) ou o 5-fluouracil (23) , como também através da entubação lacrimal (6)(7) . Algumas indicações adotadas pela maioria dos cirurgiões para a entubação são: saco lacrimal atrófico, obstrução do canalículo comum detectada no pré-operatório, reoperação, retalhos do saco lacrimal-mucosa nasal inadequados e DCR por via endoscópica (24) .…”

Section: Discussionunclassified

Resultados e complicações da entubação bicanalicular em dacriocistorrinostomia externa

Vieira¹,

Xavier²

2008

Arq. Bras. Oftalmol.

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Section: Discussionunclassified

Resultados e complicações da entubação bicanalicular em dacriocistorrinostomia externa

Vieira¹,

Xavier²

2008

Arq. Bras. Oftalmol.

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A comparative study of modified transcanalicular diode laser dacryocystorhinostomy versus conventional transcanalicular diode laser dacryocystorhinostomy

Feijó

Caixeta

Nery

et al. 2017

Eur Arch Otorhinolaryngol

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External dacryocystorhinostomy (DCR) is the gold standard surgical technique for the treatment of primary acquired nasolacrimal duct obstruction (PANDO). However, new techniques such as endoscopic DCR and transcanalicular dacryocystorhinostomy (T-DCR) are being studied in an attempt to reduce surgical time, avoid external scarring and preserve the lacrimal pump while achieving the same efficacy. The purpose of this study was to compare the efficacy between conventional T-DCR and modified transcanalicular dacryocystorhinostomy (MT-DCR) in patients with PANDO. MT-DCR is performed to remove nasal mucosa prior to laser osteotomy. This is a comparative, prospective, interventionist and randomized study. Patients with PANDO were selected to undergo MT-DCR or T-DCR by blocked randomization. PANDO was diagnosed based on clinical presentation, dye disappearance test and dacryocystography. All of the procedures were performed by the same surgery team members. Anatomical success outcome was defined as positive lacrimal syringing and functional success outcome was defined as the absence or improvement of epiphora. A total of 44 surgical procedures were performed (22 MT-DCR and 22 T-DCR). In the case of MT-DCR, the anatomical and functional success rates after 12 months were 90 and 86%, respectively. After T-DCR, these rates were 77 and 72%, respectively (p = 0.162). MT-DCR and T-DCR are both safe and fast procedures with low morbidity and well-tolerated.

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Categorizing Human Experiences of Natural Landscapes in Everyday Life through the Application of Landscape Image Sketching Technique

Takase¹,

Liu²,

Furuya³

2018

Landscape Research Japan Online

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Abstract：The natural environment serves to create a pleasant living environment for human habitation, both aesthetically and functionally, and it is important to preserve the natural environment that citizens are familiar with in their daily lives. The purpose of this study was to understand human experiences of natural landscapes in everyday life in terms of a spatial image. A questionnaire using landscape image sketching techniques was conducted (n=73). This study used three concepts: 1) visual objects perceived as one environment, 2) elements of visual objects, and 3) images that the test subject recalled from the visual objects.The landscape experiences were classified then into three types: tree-recollection, grass or waterside-recollection, and terrainrecollection. For example, in the tree-recollection type, the subject tended feel enclosed by trees, with a typical example being streets. The subject acquired an aesthetic impression relative to the vegetation. In the grass or waterside-recollection type, subject tended to recall their own behavior relative to an experience with nature or a sense of a large, open green space. In the terrain-recollection type, the subject developed the impression of the elements of visual objects, such as a mountain, sea, a forest.

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Dacriocistorrinostomia transcanalicular com laser diodo: resultados preliminares

Cited by 3 publications

References 14 publications

Resultados e complicações da entubação bicanalicular em dacriocistorrinostomia externa

Resultados e complicações da entubação bicanalicular em dacriocistorrinostomia externa

A comparative study of modified transcanalicular diode laser dacryocystorhinostomy versus conventional transcanalicular diode laser dacryocystorhinostomy

Categorizing Human Experiences of Natural Landscapes in Everyday Life through the Application of Landscape Image Sketching Technique

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