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Endoscopic Procedures II: Colonoscopy

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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

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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 to...

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Related Experiment Video

Updated: May 24, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Instrumentation: endoscopes and equipment.

Michael R Gaab¹

¹Neurosurgical Department, Hannover Nordstadt Hospital, Hannover, Germany. migaab@htp-tel.de

World Neurosurgery

|March 3, 2012

Summary

Neuroendoscopy utilizes advanced technology like rigid glass rod endoscopes for high-definition imaging and various applications. This established surgical technique is rapidly evolving with new innovations in instrumentation and integrated operating rooms.

Area of Science:

Neurosurgery
Medical Technology
Endoscopic Surgery

Background:

Neuroendoscopy involves using specialized instruments to perform minimally invasive procedures within the central nervous system.
Technological advancements have significantly expanded the capabilities and applications of neuroendoscopy in clinical practice.

Purpose of the Study:

To describe the technology and instrumentation essential for neuroendoscopy.
To outline procedures for the proper cleaning, sterilization, and storage of neuroendoscopic equipment.

Main Methods:

Review of author's technical development and neuroendoscopic experience.
Analysis of published technology, devices, and endoscopic surgery literature.

Main Results:

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Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual

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Published on: January 11, 2018

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Last Updated: May 24, 2026

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual

Discovering Middle Ear Anatomy by Transcanal Endoscopic Ear Surgery: A Dissection Manual

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Rigid glass rod endoscopes (Hopkins optics) are primary tools due to optical quality, high-definition imaging, and autoclavability, crucial for preventing infections like Creutzfeldt-Jakob disease.
Applications include microsurgical assistance, transnasal skull base approaches, ventriculoscopy, cystoscopy, spinal endoscopy, and peripheral nerve decompression.
Emerging technologies like flexible chip endoscopes promise higher resolution, LED illumination, and stereoscopic capabilities, alongside various specialized instruments and holders.

Conclusions:

Neuroendoscopic instrumentation is a well-established and rapidly developing technique in neurosurgery.
Ongoing advancements include stereoscopic imaging and integration into the operating room environment.