Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Aneurysm III: Interprofessional Care

Aneurysm III: Interprofessional Care

Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...

Aneurysm I: Introduction

Aneurysm I: Introduction

An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...

Inflammatory Bowel Disease V: Surgical Management

Inflammatory Bowel Disease V: Surgical Management

Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:

Assessment of the Rectum and Anus

Assessment of the Rectum and Anus

Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...

Chronic Bowel Disorders: Introduction

Chronic Bowel Disorders: Introduction

Chronic bowel diseases are a group of long-term conditions affecting the digestive tract, characterized by inflammation and damage to the gut lining. These conditions primarily include irritable bowel syndrome and inflammatory bowel disease.
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...

Ostomy Care

Ostomy Care

Introduction
An ostomy is a surgical procedure that creates an artificial opening from the intestines to the outside of the body, allowing for the rerouting of effluent. This opening is known as a stoma. A stoma usually protrudes above the skin surface, appearing pink or red, moist, and round, and it lacks nerve sensations.
There are different types of ostomies, including colostomies, ileostomies, and urostomies:

You might also read

Related Articles

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

Sort by

Same author

Editor'S Mail.

Postgraduate medicine·2016

Same author

Ulcers about the anorectum.

New York state journal of medicine·2010

Same author

Anal incontinence.

New York state journal of medicine·2010

Same author

The preoperative and postoperative care in major colonic surgery.

American journal of surgery·2010

Same author

Long-term plasticity in interneurons of the dentate gyrus.

Proceedings of the National Academy of Sciences of the United States of America·2001

Same author

Regioselective alkylation at the N4 position of a 3-oxo-1,4-benzodiazepine on solid support.

Molecular diversity·2001

Same journal

Social Determinants of Health, Health Disparities, and Surgical Equity.

The Surgical clinics of North America·2026

Same journal

Beyond the Scalpel's Reach.

The Surgical clinics of North America·2026

Same journal

Stepwise Solutions-Society.

The Surgical clinics of North America·2026

Same journal

Stepwise Solutions-Hospitals.

The Surgical clinics of North America·2026

Same journal

Stepwise Solutions for Providers.

The Surgical clinics of North America·2026

Same journal

Stepwise Solutions-Patients Social Determinants of Health, Health Disparities, and Surgical Equity.

The Surgical clinics of North America·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Jan 4, 2026

Creating Radio-cephalic Arteriovenous Fistula in the Forearm with a Modified No-Touch Technique

Creating Radio-cephalic Arteriovenous Fistula in the Forearm with a Modified No-Touch Technique

Published on: April 1, 2022

Fistula in ano.

¹State University of New York, Stony Brook.

The Surgical Clinics of North America

|December 1, 1988

Summary

This summary is machine-generated.

Fistula in ano typically arises from anal crypt infections, creating an abscess and a tract. Diagnosis involves patient history and local examination, with surgical techniques detailed to avoid complications.

More Related Videos

A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail

A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail

Published on: February 3, 2016

Technical Aspects of the Mouse Aortocaval Fistula

Technical Aspects of the Mouse Aortocaval Fistula

Published on: July 11, 2013

Related Experiment Videos

Last Updated: Jan 4, 2026

Creating Radio-cephalic Arteriovenous Fistula in the Forearm with a Modified No-Touch Technique

Creating Radio-cephalic Arteriovenous Fistula in the Forearm with a Modified No-Touch Technique

Published on: April 1, 2022

A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail

A Novel Murine Model of Arteriovenous Fistula Failure: The Surgical Procedure in Detail

Published on: February 3, 2016

Technical Aspects of the Mouse Aortocaval Fistula

Technical Aspects of the Mouse Aortocaval Fistula

Published on: July 11, 2013

Area of Science:

Gastroenterology
Colorectal Surgery

Background:

Fistula in ano commonly originates from infected anal crypts of Morgagni.
This infection forms an abscess that subsequently creates a tract to the skin surface.

Purpose of the Study:

To describe the etiology and diagnosis of fistula in ano.
To detail surgical techniques and potential pitfalls in managing fistula in ano.

Main Methods:

Diagnosis relies on thorough patient history, including prior para-anal abscess and discharge.
Local examination is crucial for tentative diagnosis.
The study reviews operative techniques for identifying internal openings and complex tracts.

Main Results:

A history of para-anal abscess with intermittent discharge is a strong indicator.
Alternative diagnoses, such as Crohn's disease, should be considered.
Surgical management involves specific techniques to locate the internal opening and address branching tracts.

Conclusions:

Fistula in ano is primarily linked to anal crypt infections, with clear diagnostic indicators.
Effective surgical intervention requires careful technique to manage complex anatomy and avoid complications.