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Related Concept Videos

Acute Coronary Syndrome V: Nursing Management01:26

Acute Coronary Syndrome V: Nursing Management

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Nursing Assessment:Nursing management of acute coronary syndrome (ACS) involves taking the patient's history, focusing on primary complaints such as chest pain, dyspnea, and excessive sweating (diaphoresis), as well as other symptoms like back or jaw pain, nausea, vomiting, palpitations, dizziness, and fatigue. The nurse also reviews the patient's history of cardiac events, risk factors such as hypertension, diabetes, smoking, family history, and current medications.In the objective assessment,...
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IntroductionNephrotic syndrome is a kidney disorder marked by excessive protein loss in the urine, leading to various systemic complications. This condition often results from damage to the glomeruli—the kidney's filtering units—causing proteinuria, low blood protein levels, and fluid retention. Understanding the assessment, diagnosis, and management of nephrotic syndrome is essential for effective treatment and prevention of further kidney damage.AssessmentPatient History: Document...
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Nephrotic Syndrome is a chronic kidney disorder defined by clinical findings such as severe proteinuria, hypoalbuminemia, hyperlipidemia, and edema. These symptoms result from damage to the glomeruli, the kidney’s filtering units, increasing their permeability to proteins.Definition and Meaning:Proteinuria, defined as the loss of more than 3.5 grams of protein per day in adults, is a crucial feature of nephrotic syndrome. This condition is often accompanied by edema, the accumulation of...
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Acute Coronary Syndrome I: Introduction01:30

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Acute Coronary Syndrome (ACS) encompasses a spectrum of heart conditions caused by sudden obstruction of coronary arteries, typically resulting from the rupture of an atherosclerotic plaque and subsequent thrombus (blood clot) formation. This obstruction can lead to partial or complete blockage of blood flow, causing varying degrees of myocardial ischemia or infarction.ACS includes the following clinical entities:Unstable Angina (UA)Non-ST-Elevation Myocardial Infarction (NSTEMI)ST-Elevation...
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Restless Leg Syndrome (RLS), also known as Willis-Ekbom disease, is a neurological disorder characterized by an uncontrollable urge to move the legs due to uncomfortable sensations. These sensations typically occur during periods of rest or inactivity, particularly when lying down or sitting, and can severely disrupt sleep.
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The antiphospholipid syndrome: an update.

Massimo Franchini1

  • 1Servizio di Immunoematologia e Trasfusione, Azienda Ospedaliera di Verona, Verona, Italy. massimo.franchini@mail.azosp.vr.it

Clinical Laboratory
|March 2, 2006
PubMed
Summary

Antiphospholipid syndrome is an autoimmune disorder characterized by specific antibodies and clotting or pregnancy issues. Further research is needed to fully understand its complex pathogenic mechanisms and improve patient outcomes.

Area of Science:

  • Autoimmunology
  • Hematology
  • Reproductive Medicine

Background:

  • Antiphospholipid syndrome (APS) is an autoimmune disorder linked to antiphospholipid antibodies.
  • Key clinical features include thrombosis (venous or arterial) and obstetric complications.
  • Despite advances, the precise pathogenic mechanisms of APS remain incompletely understood.

Purpose of the Study:

  • To review recent advances in understanding Antiphospholipid Syndrome.
  • To discuss current knowledge on the pathophysiology, diagnosis, and treatment of APS.
  • To highlight areas where further research is needed for this autoimmune condition.

Main Methods:

  • Literature review focusing on recent scientific publications.
  • Synthesis of information regarding antiphospholipid antibodies and their targets.

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  • Analysis of current diagnostic criteria and therapeutic strategies for APS.

    • Main Results:

    • Antiphospholipid antibodies target negatively charged phospholipids-binding proteins.
    • The specific pathogenic pathways driving APS are still under investigation.
    • Advances in diagnosis and treatment have been made, but gaps in knowledge persist.

    Conclusions:

    • Antiphospholipid syndrome diagnosis relies on antibody presence and clinical events.
    • Understanding the precise mechanisms of autoantibodies is crucial for targeted therapies.
    • Continued research is essential to improve management and outcomes for APS patients.