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Related Concept Videos

Necrosis01:16

Necrosis

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Necrosis is considered as an “accidental” or unexpected form of cell death that ends in cell lysis. The first noticeable mention of “necrosis” was in 1859 when Rudolf Virchow used this term to describe advanced tissue breakdown in his compilation titled “Cell Pathology”.
Morphological Manifestations of Necrosis
Necrotic cells show different types of morphological appearance depending on the type of tissue and infection. In coagulative necrosis, cells become...
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Acute Pancreatitis II: Clinical Manifestations and Management01:30

Acute Pancreatitis II: Clinical Manifestations and Management

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Acute pancreatitis presents a complex medical emergency characterized by rapid onset inflammation of the pancreas, demanding timely diagnosis and management to prevent complications. The condition primarily manifests through severe upper abdominal pain that often radiates to the back. This pain intensifies following the consumption of fatty foods. Accompanying symptoms such as nausea, vomiting, abdominal distention, fever, dyspnea, cyanosis, and jaundice can vary in intensity but significantly...
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Urinary Tract Infection IV: Nursing Management01:17

Urinary Tract Infection IV: Nursing Management

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In managing urinary tract infections (UTIs) in nursing, a comprehensive assessment is essential. Begin by gathering subjective data, such as the patient’s complaints of dysuria (painful urination), urinary frequency, urgency, suprapubic pain, and any lower abdominal discomfort. This information can be complemented by questions regarding previous UTIs, sexual activity, and personal hygiene practices, which can provide insight into risk factors. Objective assessment should focus on signs...
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Tonsillitis II: Management01:26

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This lesson will focus on the different treatment options for managing tonsillitis, which typically depend on the cause and severity.
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Impression Management Techniques I: Managing Appearances01:29

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Appearance is a multidimensional aspect of self-presentation that encompasses observable attributes such as clothing, grooming, speech, and nonverbal behavior. These elements are often strategically managed to align with socially constructed expectations in different settings. For instance, individuals tailor their appearance during job interviews, social gatherings, or athletic events to meet the perceived norms of those environments.Contextual Adaptation and Social SignalsThe research...
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Pancreatic Juice and Secretion01:26

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Pancreatic juice is a clear fluid produced by the pancreas, containing water, salts, sodium bicarbonate, and enzymes vital for digestion in the small intestine. It helps break down large molecules, facilitating nutrient absorption.
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Related Experiment Video

Updated: Feb 8, 2026

Robotic Lateral Pancreaticojejunostomy for Chronic Pancreatitis
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Managing Infected Pancreatic Necrosis.

John-Edwin Thomson, Sven M Van Dijk, Martin Brand

    Chirurgia (Bucharest, Romania : 1990)
    |July 9, 2018
    PubMed
    Summary

    The management of infected pancreatic necrosis has shifted to a less invasive "step-up" approach. This involves catheter drainage followed by minimally invasive necrosectomy, improving patient outcomes.

    Area of Science:

    • Gastroenterology
    • Surgical Innovation
    • Infectious Disease Management

    Background:

    • Historically, infected pancreatic necrosis (IPN) management relied on early open necrosectomy, leading to high mortality rates.
    • Recent evidence supports a paradigm shift towards less invasive interventions for IPN.

    Purpose of the Study:

    • To review the current evidence on the diagnosis, prevention, and treatment of infected necrotizing pancreatitis.
    • To highlight the evolution of IPN management strategies.

    Main Methods:

    • Literature review focusing on diagnostic criteria, prophylactic measures, nutritional support, and therapeutic interventions for IPN.
    • Evaluation of traditional versus modern, minimally invasive treatment approaches.

    Main Results:

    Keywords:
    necrosectomypancreatitis

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    • Prophylactic antibiotics and probiotics are not indicated for IPN.
    • Enteral nutrition is recommended if oral feeding is insufficient after 72 hours.
    • Intervention should be delayed until "walled-off necrosis" is established, favoring a step-up approach (percutaneous/endoscopic drainage followed by minimally invasive necrosectomy if needed).

    Conclusions:

    • A multidisciplinary team approach in tertiary centers is crucial for managing IPN.
    • Endoscopic strategies are increasingly preferred for step-up management of IPN.
    • Delaying intervention and adopting a step-up approach significantly reduces mortality associated with IPN.