Titlebook: Atlas of Lacrimal Drainage Disorders; Mohammad Javed Ali Book 20181st edition Springer Nature Singapore Pte Ltd. 2018 Primary External Dac

Coronation

Computed Tomography Dacryocystography (CT-DCG),5]. Technique employed can be either by dye instillation (drop method) or cannulation technique. The drop method is particularly useful in children and in patients unable to cooperate for irrigation. Serial coronal and axial images (2 mm slices) of the lacrimal area should be requested. By using mod

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Continuously Variable Endoscopy,pe [1–5]. This is achieved using a specialized Hopkin’s telescope aptly named EndoCAMeleon. or simply ECAM. (Karl Storz, Tuttlingen, Germany). It looks like a regular standard 4 mm rigid telescope but has a wider proximal body that fits into the camera head. This body has a rotatable black knob that

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coagulate

出血

Dacryoendoscopy and Lacrimal Pathologies,5]. It is gaining firm ground and increasing popularity for expanding indications in lacrimal disorders thus having many diagnostic and potential therapeutic implications [1–5]. The list of potential indications for dacryoendoscopy includes few common pathologies like acquired internal punctal steno