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

Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

1.8K
The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
1.8K
Quarrying of Stone01:15

Quarrying of Stone

400
Quarrying is the process of extracting stone from a quarry, where specialized techniques are employed to remove large blocks of stone safely and efficiently. This process can involve controlled explosions or more precision-oriented methods such as cutting and drilling.
One common method involves using a diamond belt saw to cut large blocks from the quarry face. These blocks can be about 50 feet long and 12 feet high. After the initial vertical cut, drilling is performed at the base of the...
400
Stone Masonry01:29

Stone Masonry

345
Stone masonry is a construction technique that uses individual stones to build structures and can be categorized into two main types: rubble and ashlar. Rubble masonry uses uneven, naturally shaped stones such as river rocks or fragments from quarries. This method often requires the mason to select and possibly shape each stone to fit the designated space, ensuring a proper build, even with irregular stone sizes and shapes. Ashlar masonry, on the other hand, employs uniformly cut stones that...
345
Types of Building Stone01:30

Types of Building Stone

298
Building stones, essential materials for construction, are extracted from natural rock deposits and processed into specific forms and dimensions suitable for various building applications. These stones are broadly classified into three types based on their geological formation: igneous, sedimentary, and metamorphic.
Igneous rocks are formed from the solidification of magma or lava. An example is granite, known for its durability and resistance to weathering, making it ideal for parts of...
298
Appendicitis-II: Diagnostic Studies and Management01:29

Appendicitis-II: Diagnostic Studies and Management

362
Diagnosing and managing appendicitis requires a structured and comprehensive approach that spans from initial assessment to postoperative care. Here is an overview of the process:
Diagnosing Appendicitis
It requires a multifaceted approach, starting with a detailed physical examination to pinpoint the location and nature of the pain and identify any associated symptoms. Laboratory tests play a crucial role. A complete Blood Count (CBC) typically reveals leukocytosis (an increased number of...
362
Bones of the Upper Limb: Radius01:09

Bones of the Upper Limb: Radius

4.3K
The radius is longer of the two bones that make up the human antebrachium or forearm. At the proximal end, the radius articulates with the capitulum of the humerus and the radial notch of the ulna to form the elbow joint. At the distal end, the radius articulates with the ulna via the ulnar notch, forming the distal radioulnar joint. Distally, the radius also attaches to the carpal wrist bones (scaphoid and lunate) to form the radiocarpal joint.
The radius has a nail-shaped head, and a...
4.3K

You might also read

Related Articles

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

Sort by
Same author

The Human Appendix and Antibiotics: Choice and Beneficence.

ANZ journal of surgery·2025
Same author

The Exocrine Appendix. Darwin's vestige.

ANZ journal of surgery·2025
Same author

Can open cholecystectomy be taught by cadaveric simulation?

ANZ journal of surgery·2024
Same author

Re: Development and validation of a multivariable prediction model in open abdomen patients for entero-atmospheric fistula.

ANZ journal of surgery·2023
Same author

The appendix-mucosal immunity and tolerance in the gut: consequences for the syndromes of appendicitis and its epidemiology.

ANZ journal of surgery·2022
Same author

Development and validation of a multivariable prediction model in open abdomen patients for entero-atmospheric fistula.

ANZ journal of surgery·2022

Related Experiment Video

Updated: Dec 19, 2025

Murine Appendectomy Model of Chronic Colitis Associated Colorectal Cancer by Precise Localization of Caecal Patch
08:51

Murine Appendectomy Model of Chronic Colitis Associated Colorectal Cancer by Precise Localization of Caecal Patch

Published on: August 24, 2019

10.5K

Appendix redux: a stone unturned.

Alan de Costa1

  • 1James Cook University Medical School, Cairns Clinical School, Cairns, Queensland, Australia.

ANZ Journal of Surgery
|June 9, 2020
PubMed
Summary
This summary is machine-generated.

This review covers new biological insights into appendicitis, focusing on immune responses within the context of a shifting microbiome. Practical implications for clinical practice are also summarized.

Keywords:
immunologyinflammationmicrobiomesurgery

More Related Videos

Author Spotlight: Recent Advancements in Reoperative Foregut Surgery
04:14

Author Spotlight: Recent Advancements in Reoperative Foregut Surgery

Published on: September 22, 2023

803
Vessel-sparing Excision and Primary Anastomosis
08:09

Vessel-sparing Excision and Primary Anastomosis

Published on: January 7, 2019

11.9K

Related Experiment Videos

Last Updated: Dec 19, 2025

Murine Appendectomy Model of Chronic Colitis Associated Colorectal Cancer by Precise Localization of Caecal Patch
08:51

Murine Appendectomy Model of Chronic Colitis Associated Colorectal Cancer by Precise Localization of Caecal Patch

Published on: August 24, 2019

10.5K
Author Spotlight: Recent Advancements in Reoperative Foregut Surgery
04:14

Author Spotlight: Recent Advancements in Reoperative Foregut Surgery

Published on: September 22, 2023

803
Vessel-sparing Excision and Primary Anastomosis
08:09

Vessel-sparing Excision and Primary Anastomosis

Published on: January 7, 2019

11.9K

Area of Science:

  • Gastroenterology
  • Immunology
  • Microbiology

Background:

  • Appendicitis pathogenesis is complex, involving inflammation of the appendix.
  • The role of the gut microbiome in appendicitis is increasingly recognized.

Purpose of the Study:

  • To review recent advances in appendicitis biology.
  • To discuss immunological aspects and microbiome changes.
  • To summarize clinical practice implications.

Main Methods:

  • Literature review of recent scientific publications.
  • Synthesis of findings on appendicitis immunology and microbiome.
  • Analysis of implications for medical practice.

Main Results:

  • New understanding of appendicitis biology has emerged.
  • Immunological mechanisms are influenced by microbiome alterations.
  • Clinical practice may benefit from these updated insights.

Conclusions:

  • Further research into appendicitis biology is warranted.
  • Understanding the immune-microbiome interaction is key.
  • Evidence-based practice updates are suggested.