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Appendicitis-I: Introduction01:22

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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.
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Appendicitis-II: Diagnostic Studies and Management01:29

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Diagnosing Appendicitis
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Simplified Synchronous Machine Model01:30

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The Synchronous Machine Model is a fundamental tool in analyzing and ensuring the transient stability of power systems. This model simplifies the representation of a synchronous machine under balanced three-phase positive-sequence conditions, assuming constant excitation and ignoring losses and saturation. The model is pivotal for understanding the behavior of synchronous generators connected to a power grid, particularly during transient events.
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Three-Phase Short Circuit—Unloaded Synchronous Machine01:21

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COPD is defined as a heterogeneous lung condition marked by persistent respiratory symptoms such as dyspnea, cough, and sputum production, caused by abnormalities in the airways that cause airflow obstruction.
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Author Spotlight: Traditional Chinese Medicine for Sleep Disorders in Acute COPD — A Safe, Cost-Effective Approach
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Acute synchronous appendicitis and obstructing ureterolithiasis.

Simon C Daniel1, Ari Bernstein2, Sergio A Ramirez3

  • 1Icahn School of Medicine at Mount Sinai, Mount Sinai Services - Queens Hospital Center, Department of Radiology, Queens, NY 11432, USA.

Radiology Case Reports
|August 16, 2018
PubMed
Summary
This summary is machine-generated.

A patient presented with right-sided abdominal pain, leading to two simultaneous diagnoses: acute appendicitis and acute ureterolithiasis. This rare dual diagnosis highlights the importance of comprehensive evaluation in emergency medicine.

Keywords:
Acute abdomenAcute appendicitisHydronephrosisHydroureterUreterolithiasis

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Area of Science:

  • Emergency Medicine
  • Gastroenterology
  • Urology

Background:

  • Abdominal pain is a common emergency room presentation with diverse etiologies.
  • Acute appendicitis and ureterolithiasis are frequent surgical and urological emergencies, respectively.
  • Concurrent presentation of these two conditions is rare.

Observation:

  • A patient presented to the Emergency Room reporting acute right-sided abdominal pain.
  • Initial clinical assessment and diagnostic workup were performed.

Findings:

  • The patient was diagnosed with acute appendicitis.
  • The patient was also diagnosed with acute ureterolithiasis (kidney stone in the ureter).
  • These two distinct acute conditions were present simultaneously.

Implications:

  • This case underscores the necessity of considering multiple potential diagnoses, even when symptoms seem localized.
  • Diagnostic challenges can arise when overlapping symptoms are present.
  • Effective management requires prompt and accurate identification of all coexisting acute pathologies.