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Related Concept Videos

Appendicitis01:19

Appendicitis

Appendicitis is an acute inflammatory condition of the vermiform appendix, most commonly caused by obstruction of its lumen. The appendix is a narrow, blind-ended pouch that extends from the cecum, making it particularly prone to obstruction. Causes include fecaliths, lymphoid hyperplasia (often after viral infections), parasites, tumors, or foreign bodies. This obstruction initiates a cascade of pathological changes.Luminal Obstruction and Early InflammationAfter obstruction, normal mucosal...
Muscles of the Pelvic Floor and Perineum01:26

Muscles of the Pelvic Floor and Perineum

The muscles of the pelvic floor and perineum are crucial for supporting the pelvic organs, controlling continence, and aiding in sexual function, childbirth, and core stability. They are typically divided into the superficial perineal layer and the deep pelvic floor layer.
Perineal Layer
The perineum is a diamond-shaped area below the pelvic diaphragm, divided into an anterior urogenital triangle that contains the external genitals and a posterior anal triangle housing the anus. The urogenital...
Assessment of the Rectum and Anus01:25

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,...
Abdominal Regions and Quadrants01:19

Abdominal Regions and Quadrants

To promote clear communication, for instance, about the location of a patient's abdominal pain or a suspicious mass, anatomists and clinicians typically use imaginary lines to categorize the abdominopelvic cavity into either four quadrants or nine regions to identify organs in the cavity.
The simpler quadrants approach, which is more commonly used in medicine, subdivides the cavity with one horizontal and one vertical line that intersects at the patient's umbilicus (navel). The four quadrants...
Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

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...
Disorders of the Female Reproductive System01:24

Disorders of the Female Reproductive System

The female reproductive system can be affected by several disorders, including Premenstrual Syndrome (PMS), Premenstrual Dysphoric Disorder (PMDD), endometriosis, and various forms of cancer. PMS and PMDD are cyclical conditions that cause physical and emotional distress, with symptoms that include edema, mood swings, and food cravings. PMDD is a more severe form of PMS characterized by increased symptom severity that peaks during the luteal phase and tends to improve or resolve shortly after...

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Related Experiment Video

Updated: Jun 8, 2026

Intraoperative Detection of Subtle Endometriosis: A Novel Paradigm for Detection and Treatment of Pelvic Pain Associated with the Loss of Peritoneal Integrity
07:20

Intraoperative Detection of Subtle Endometriosis: A Novel Paradigm for Detection and Treatment of Pelvic Pain Associated with the Loss of Peritoneal Integrity

Published on: December 21, 2012

Pelvic incidentalomas.

R M Gore1, G M Newmark, K H Thakrar

  • 1Department of Radiology, North Shore University Health System, University of Chicago, Pritzker School of Medicine, Evanston, IL 60201, USA. rgore@uchicago.edu

Cancer Imaging : the Official Publication of the International Cancer Imaging Society
|October 1, 2010
PubMed
Summary
This summary is machine-generated.

Advances in imaging detect more incidental pelvic lesions, creating management challenges. This review offers guidelines for diagnosing and managing common incidentalomas found in pelvic scans.

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Anogenital Distance and Perineal Measurements of the Pelvic Organ Prolapse (POP) Quantification System
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Anogenital Distance and Perineal Measurements of the Pelvic Organ Prolapse (POP) Quantification System

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Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse
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Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse

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Intraoperative Detection of Subtle Endometriosis: A Novel Paradigm for Detection and Treatment of Pelvic Pain Associated with the Loss of Peritoneal Integrity
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Anogenital Distance and Perineal Measurements of the Pelvic Organ Prolapse (POP) Quantification System
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Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse
07:41

Quantification of Levator Ani Hiatus Enlargement by Magnetic Resonance Imaging in Males and Females with Pelvic Organ Prolapse

Published on: April 17, 2019

Area of Science:

  • Radiology
  • Pelvic Imaging
  • Oncology

Background:

  • Modern imaging (CT, MRI, ultrasound) increasingly detects previously undiscovered pelvic abnormalities.
  • These incidental findings, termed "pelvic incidentalomas," occur in both cancer and non-cancer patients.
  • The discovery of these lesions presents a diagnostic and management dilemma for healthcare providers.

Purpose of the Study:

  • To review and present guidelines for the diagnosis and management of common pelvic incidentalomas.
  • To address the clinical dilemma posed by incidental pelvic lesions detected via advanced imaging.

Main Methods:

  • Review of current literature and guidelines.
  • Focus on common incidentalomas of the ovary, uterus, vasculature, and pelvic lymph nodes.
  • Discussion of diagnostic and management strategies based on clinical context.

Main Results:

  • Incidental pelvic lesions require varied management, from observation to intervention.
  • Guidelines are presented to aid clinicians and radiologists in decision-making.
  • The review covers common types of pelvic incidentalomas.

Conclusions:

  • Standardized guidelines are crucial for managing incidental pelvic findings.
  • Appropriate management depends on lesion characteristics and clinical setting.
  • This review provides a framework for addressing pelvic incidentalomas.