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Related Concept Videos

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

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Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
136
Peptic Ulcer Disease IV: Management01:26

Peptic Ulcer Disease IV: Management

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Medical treatment strategies for peptic ulcers encompass various methods. The primary goal of treatment is to diminish gastric acidity and strengthen mucosal defense mechanisms.
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current...
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Peptic Ulcer Disease V: Surgical Management and Nursing Care01:25

Peptic Ulcer Disease V: Surgical Management and Nursing Care

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Surgical management and nursing care are crucial in treating Peptic Ulcer Disease (PUD). Here is an organized and enhanced overview of the surgical interventions and the associated nursing care for PUD:
Surgical Interventions for Peptic Ulcer Disease
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Esophageal Varices-II: Clinical Features and Management01:28

Esophageal Varices-II: Clinical Features and Management

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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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Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

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An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:
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Gastroesophageal Reflux Disease II: Clinical Features and Management01:29

Gastroesophageal Reflux Disease II: Clinical Features and Management

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Gastroesophageal reflux disease, or GERD, is a persistent medical condition that affects many individuals worldwide. Its clinical manifestations can vary greatly, making diagnosis and management challenging for healthcare professionals. The following is a comprehensive overview of the clinical manifestations, assessment, and management strategies for GERD.
Clinical Manifestations
GERD presents itself in a multitude of ways, with symptoms varying from person to person. The hallmark symptoms are...
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Doppler-Guided Second-Look Endoscopy in Peptic Ulcer Bleeding: A Randomised Controlled Trial.

Michael Milek Nielsen1, Ove B Schaffalitzky de Muckadell1,2, Stig Borbjerg Laursen1,2

  • 1Department of Gastroenterology, Odense University Hospital, Sdr. Boulevard 29, 5000 Odense, Denmark.

Journal of Clinical Medicine
|November 14, 2023
PubMed
Summary

Second-look endoscopy using Doppler endoscopic probes (DEPs) for peptic ulcer bleeding (PUB) is safe and shows a low rebleeding rate. This approach may benefit high-risk patients, offering an alternative to initial DEP use.

Keywords:
doppler endoscopic probespeptic ulcer haemorrhage [MeSH]rebleeding

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Area of Science:

  • Gastroenterology
  • Endoscopic procedures
  • Hepatology

Background:

  • Doppler endoscopic probes (DEPs) may improve outcomes in peptic ulcer bleeding (PUB).
  • DEP evaluation competencies may not be available during initial endoscopy.
  • This study investigates DEP evaluation at second-look endoscopy for PUB.

Purpose of the Study:

  • To evaluate the outcome of second-look endoscopy with DEP evaluation in patients with peptic ulcer bleeding.
  • To assess the safety and efficacy of DEP-guided treatment at second-look endoscopy.
  • To compare rebleeding rates between DEP-guided second-look endoscopy and standard treatment.

Main Methods:

  • A randomized controlled trial comparing second-look endoscopy with DEP evaluation versus standard treatment.
  • Patients with Forrest Ia-IIb peptic ulcers, initially treated endoscopically, were randomized.
  • Primary outcome was rebleeding within 30 days; secondary outcomes included transfusions, hospital stay, and mortality.

Main Results:

  • One rebleeding event (3%) occurred in the DEP group versus four (13%) in the control group (p=0.20).
  • DEP evaluation identified positive signals in 91% of patients, leading to further endoscopic therapy.
  • No significant differences were observed in secondary outcomes, and DEP evaluation was safe.

Conclusions:

  • Second-look endoscopy with DEP evaluation is safe for PUB patients, demonstrating a very low rebleeding risk.
  • This strategy may be considered for selected high-risk PUB patients as an alternative to initial DEP use.
  • The study did not find a statistically significant improvement in overall patient outcomes compared to standard care.