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Related Concept Videos

Tracheostomy Care I: Pre-procedural Steps01:16

Tracheostomy Care I: Pre-procedural Steps

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A tracheostomy is a surgical technique that involves making an incision in the neck to provide access to the trachea. It is frequently used in medical conditions such as airway obstruction and prolonged mechanical ventilation. Effective nursing management is crucial for the long-term success of a tracheostomy.
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The equipment necessary for tracheostomy care includes:
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Suctioning the Nasopharyngeal Airway01:29

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Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
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Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
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Tracheostomy Decannulation01:21

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Tracheostomy decannulation is a significant milestone in the liberation of mechanically ventilated patients. Despite its importance, there is no universally accepted protocol for this procedure. This demands an evidence-based, individualized approach.
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Tracheostomy Care II: Procedure01:25

Tracheostomy Care II: Procedure

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Tracheostomy care is an essential nursing skill that involves cleaning and maintaining a tracheostomy tube to prevent infection and other complications. Here's a step-by-step guide explaining each procedure with its rationale. Note that disposable gloves are to be worn at all times and changed as often as needed to maintain a sterile work environment, and to protect both patient and healthcare worker.
Step 1: Perform hand hygiene, and put on personal protective equipment: gown, gloves, mask...
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Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Preoperative management of subconjunctival/sub-Tenon's glaucoma surgery with special consideration of the gel implant (XEN®)].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2020
Same author

[The cornea as an indicator for systemic diseases].

Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete·2019
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[Future through history].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2019
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[Glaucoma treatment in high myopia].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2018
Same author

[The cornea as an indicator for systemic diseases].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2018
Same author

[Conjunctival pseudomelanoma].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·2018

Related Experiment Video

Updated: Mar 18, 2026

Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction
07:30

Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction

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[Revision procedures after canaloplasty].

B Voykov1, J M Rohrbach2

  • 1Universitäts-Augenklinik Tübingen, Schleichstr. 12-16, 72076, Tübingen, Deutschland. bogomil.voykov@med.uni-tuebingen.de.

Der Ophthalmologe : Zeitschrift Der Deutschen Ophthalmologischen Gesellschaft
|July 6, 2016
PubMed
Summary

Revision procedures for failed canaloplasty, a non-penetrating glaucoma surgery, are described. These techniques aim to further reduce intraocular pressure when initial canaloplasty is insufficient.

Keywords:
GlaucomaGoniopunctureIntraocular pressureSurgeryTrabeculectomy

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Area of Science:

  • Ophthalmology
  • Glaucoma Surgery
  • Surgical Techniques

Background:

  • Glaucoma surgery aims to lower intraocular pressure (IOP).
  • Canaloplasty is a non-penetrating technique enhancing aqueous humor outflow.
  • Some canaloplasty procedures may fail, necessitating further intervention.

Purpose of the Study:

  • To describe revision procedures following canaloplasty.
  • To outline surgical options for managing persistent elevated IOP after canaloplasty.

Main Methods:

  • Review of revision surgical techniques for failed canaloplasty.
  • Description of procedures to improve aqueous humor outflow or reduce IOP.

Main Results:

  • Specific revision procedures are detailed.
  • These methods address cases where initial canaloplasty did not achieve target IOP reduction.

Conclusions:

  • Revision surgery is a viable option for managing refractory glaucoma after canaloplasty.
  • Further surgical intervention can be necessary to control IOP in select patients.