Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Suctioning the Nasopharyngeal Airway01:29

Suctioning the Nasopharyngeal Airway

4.7K
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.
Equipment Required
4.7K
Suctioning the Oropharyngeal Airway01:25

Suctioning the Oropharyngeal Airway

1.3K
In preparing for oropharyngeal airway suctioning, a nurse must gather all necessary equipment, including a suction unit with tubing, a prepackaged suction kit, sterile gloves, water or saline for irrigation, a water-soluble lubricant, and additional personal protective equipment (such as a gown, mask, and goggles) to control infections.
After assembling the equipment, the nurse should practice hand hygiene and don appropriate PPE according to infection control guidelines to avoid the...
1.3K
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

1.8K
An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:
1.8K
Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

863
Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due...
863
Tracheostomy Suctioning I: Pre-Procedural Steps01:26

Tracheostomy Suctioning I: Pre-Procedural Steps

3.0K
Tracheostomy suctioning is a critical procedure healthcare professionals perform to maintain a patent airway in patients with a tracheostomy tube. This procedure is necessary when secretions accumulate in the airway, causing respiratory distress. Here is a step-wise procedural guide for performing tracheostomy suctioning using an open system.
Equipment Required
First, gather all necessary equipment: a sterile suction catheter, a sterile disposable container, sterile gloves, a towel or...
3.0K
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

961
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
961

You might also read

Related Articles

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

Sort by
Same author

The European Badger (<i>Meles meles</i>) as an Indicator Host of Sylvatic <i>Trichinella britovi</i> Transmission in Western Romania.

Pathogens (Basel, Switzerland)·2026
Same author

Italian translation, cross-cultural adaptation and validation of the Mayo Clinic Vestibular Schwannoma Quality of Life (VSQOL) Index.

Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale·2026
Same author

Prevalence of somatic SF3B1R625H mutation in lactotroph tumours from a multi-centric cohort: a digital PCR-based study.

European journal of endocrinology·2026
Same author

Decoding polymorphous low-grade neuroepithelial tumor of the young (PLNTY): Electroclinical features and molecular signatures in epilepsy surgery candidates.

Epilepsia·2026
Same author

Endoscopic endonasal approach for recurrent craniopharyngioma in adults.

Neurosurgical focus·2026
Same author

Salvage microsurgery for vestibular schwannoma after failed stereotactic radiosurgery: a multi-institutional retrospective study.

Journal of neuro-oncology·2026
Same journal

Clinical Efficacy of Onyx Embolization in the Treatment of Distal Intracranial Microaneurysms.

World neurosurgery·2026
Same journal

Long-term Survival Rates in U.S. Veterans Shunted for iNPH: A Focused Analysis of Radiological Predictors.

World neurosurgery·2026
Same journal

Effects of Teriparatide on Complications and Surgical Outcomes in Patients Undergoing Correction of Adult Spinal Deformity: A Retrospective Cohort Study and Cost-Effectiveness Analysis.

World neurosurgery·2026
Same journal

ECG-Synchronized Physiological Feedback During Obex Cavernoma Surgery: 2-D Operative Video.

World neurosurgery·2026
Same journal

Functional Outcomes and Complications Following Very Delayed Cranioplasty: Clinical Challenges and Surgical Considerations.

World neurosurgery·2026
Same journal

Intraventricular Nicardipine for Cerebral Vasospasm in Children: A Case Series.

World neurosurgery·2026
See all related articles

Related Experiment Video

Updated: Mar 16, 2026

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation
06:13

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Published on: June 20, 2018

18.3K

Suction Filter in Endoscopic Endonasal Surgery: A Technical Note.

Matteo Zoli1, Gianluca Marucci2, Laura Milanese1

  • 1Center of Surgery for Pituitary Tumors and Endoscopic Skull Base Surgery, Department of Neurosurgery, IRCCS Istituto delle Scienze Neurologiche, Bologna, Italy.

World Neurosurgery
|August 22, 2016
PubMed
Summary
This summary is machine-generated.

A novel surgical filter attached to suction tubes significantly enhances pathologic tissue collection during neurosurgery, particularly for pituitary tumors. This method improves diagnostic accuracy and facilitates biomolecular research.

Keywords:
Basic sciencesBone dust filterEndoscopic endonasal surgeryHistopathologic diagnosisPituitary surgerySkull base surgeryTranslational sciences

More Related Videos

Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
07:43

Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas

Published on: January 17, 2018

20.0K
Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
09:53

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Published on: July 5, 2021

4.4K

Related Experiment Videos

Last Updated: Mar 16, 2026

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation
06:13

Endoscopic Septoplasty with Limited Two-line Resection: Minimally Invasive Surgery for Septal Deviation

Published on: June 20, 2018

18.3K
Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
07:43

Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas

Published on: January 17, 2018

20.0K
Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
09:53

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Published on: July 5, 2021

4.4K

Area of Science:

  • Neurosurgery
  • Pathology
  • Biomolecular analysis

Background:

  • Accurate histopathologic diagnosis and biomolecular testing require ample pathologic tissue.
  • Pituitary surgery poses challenges due to small, soft tumors often removed by suction, limiting tissue yield.
  • A filter connected to suction tubes was developed to maximize tissue collection.

Purpose of the Study:

  • To evaluate the effectiveness and limitations of a filter device for enhancing pathologic tissue collection in neurosurgery.
  • To assess the utility of collected tissue for diagnostic and research purposes.

Main Methods:

  • A retrospective review of 1734 endoscopic endonasal procedures using the filter device (1998-2015).
  • Assessment of the device's ease of use, impact on surgical maneuvers, and associated costs.

Main Results:

  • The filter system is user-friendly, does not impede surgical maneuvers, and incurs no significant additional cost.
  • Collected tissue is suitable for histologic, biomolecular, and research analyses without notable artifacts.
  • The filter is particularly beneficial for collecting tissue from microadenomas, soft tumors, and complex skull base lesions.

Conclusions:

  • Utilizing a filter during surgery maximizes pathologic tissue yield for diagnosis and research.
  • This technique improves the accuracy of histopathologic diagnosis, especially for challenging tumor types.
  • The collected tissue is valuable for both diagnostic and basic science applications.