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Related Concept Videos

Inflammatory Bowel Disease V: Surgical Management01:21

Inflammatory Bowel Disease V: Surgical Management

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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:
755
Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

857
The colon, or large intestine, is the final segment of the digestive system. Its primary functions include absorbing water and vitamins produced by gut bacteria and transforming waste from liquid to solid to form stool. In adults, the large intestine is approximately 5 feet long and consists of four main sections:
857
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

830
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...
830
Esophageal Strictures-II: Clinical Features and Management01:26

Esophageal Strictures-II: Clinical Features and Management

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Patients with esophageal strictures often experience a range of symptoms. Initially, they may have difficulty swallowing solid foods, which can progress to include liquids. Additional symptoms may involve chest pain or discomfort, regurgitating food and fluids, heartburn, unintentional weight loss, coughing or choking during meals, and hoarseness.
Healthcare providers should gather a comprehensive medical history and conduct a physical examination for diagnosis. If esophageal stricture is...
738
Esophageal Varices-II: Clinical Features and Management01:28

Esophageal Varices-II: Clinical Features and Management

658
Esophageal varices often manifest as gastrointestinal bleeding episodes, presenting symptoms like hematemesis (vomiting of blood), hematochezia (passing fresh blood via the rectum), and melena (black, tarry stools). Other signs can include weight loss, anorexia, abdominal discomfort, jaundice, pruritus, altered mental status, and muscle cramps.
In the initial assessment, a thorough review of the patient's medical history is vital to identify risk factors such as liver disease, alcohol...
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Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy01:26

Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy

478
This lesson explores three gastrointestinal imaging techniques: radionuclide testing, colonic transit studies, and virtual colonoscopy.
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and...
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Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
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Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm

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Colonic stenting: a practical update.

Sanchoy Sarkar1,2, Joe Geraghty1,2, Paul Rooney3

  • 1Department of Gastroenterology and Hepatology, Royal Liverpool University Hospital, Liverpool, UK.

Frontline Gastroenterology
|August 26, 2017
PubMed
Summary
This summary is machine-generated.

Colonic stenting is a guideline-recommended treatment for colorectal cancer in the UK. This review addresses its availability, expertise, and clinical considerations for optimal patient care.

Keywords:
Colorectal CancerColorectal SurgeryEndoprosthesisStentsTherapeutic Endoscopy

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Area of Science:

  • Gastroenterology
  • Surgical Oncology
  • Interventional Endoscopy

Background:

  • Colorectal cancer management guidelines in the UK include colonic stenting.
  • Challenges exist regarding the availability and expertise of colonic stenting services across the UK.
  • Clinical and technical aspects of colonic stenting remain subjects of ongoing debate.

Purpose of the Study:

  • To provide a practical update on colonic stenting for colorectal cancer.
  • To review current evidence on indications, clinical, and technical considerations.
  • To identify and discuss unresolved questions in the field.

Main Methods:

  • Literature review of current evidence on colonic stenting.
  • Analysis of clinical and technical aspects based on existing data.
  • Discussion of service provision and expertise within the UK context.

Main Results:

  • Colonic stenting is indicated for specific colorectal cancer scenarios.
  • Key clinical and technical factors influence successful stenting outcomes.
  • Variability in service availability and expertise impacts its consistent application.

Conclusions:

  • Colonic stenting is an integral part of colorectal cancer care in the UK.
  • Addressing service provision and standardizing technical expertise are crucial.
  • Further research is needed to resolve remaining clinical controversies.