Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Unusual Results01:16

Unusual Results

3.9K
Unusual results are those that have a very low chance of occurring. Unusual results can be identified using probabilities and the range rule of thumb. In problems involving probability, unusual results can be observed in 2 instances – an unusually high number of successes or an unusually low number of successes.
According to the range rule of thumb, any value above or below two standard deviations, 2σ  from the mean, μ  is considered unusual.
Maximum unusual value =...
3.9K
z Scores and Unusual Values01:07

z Scores and Unusual Values

11.1K
The z score is one of the three measures of relative standing. It describes the location of a value in a dataset relative to the mean. z scores are obtained after the standardization of the values in a dataset. The z score for the mean is 0.
 This score indicates how far a value is from the mean in terms of standard deviation. For example, if a data value has a z score of +1, the researcher can infer that the particular data value is one standard deviation above the mean. If another data...
11.1K
Discharge Summary Forms01:31

Discharge Summary Forms

1.3K
The discharge summary is crucial as it enables a smooth transition from a healthcare facility to a patient's home or another care setting. This critical document facilitates seamless continuity of care, ensuring patients receive the necessary support and attention.
Here's a detailed look at the key components and guidelines for preparing a discharge summary:
1.3K
Production of Formed Elements01:34

Production of Formed Elements

4.9K
Hemangioblasts are multipotent stem cells originating from the mesoderm. They give rise to hematopoietic stem cells (HSCs), which undergo hematopoiesis to produce all the formed elements of blood. This process is regulated by a complex network of hematopoietic growth factors, including transcription factors, growth factors, and cytokines. These factors stimulate the HSCs to divide and differentiate, though some HSCs remain undifferentiated to maintain a self-renewing pool.
Most HSCs commit to...
4.9K
Cartesian Form for Vector Formulation01:26

Cartesian Form for Vector Formulation

1.1K
The Cartesian form for vector formulation is a process to calculate  the moment of force using the position and force vectors. The moment of force is defined as the cross-product of these vectors, making it a vector quantity. The Cartesian form of the position and force vectors involves unit vectors, which can be used to express the cross-product in determinant form.
1.1K
Indeterminate Forms and L’Hôpital’s Rule01:27

Indeterminate Forms and L’Hôpital’s Rule

129
Indeterminate forms occur when evaluating limits leads to expressions that cannot be directly interpreted, such as zero divided by zero or infinity divided by infinity. These results do not describe the true behavior of a function near a given point and instead signal that additional analysis is required. L’Hôpital’s Rule provides a reliable method for resolving such ambiguities by replacing the original functions with their derivatives.Core Idea of L’Hôpital’s...
129

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

A three-year randomized, double-blind, placebo-controlled study of lanreotide in stage 2/3 autosomal dominant polycystic kidney disease.

Kidney international·2026
Same author

Anti-CD38 Therapy With Daratumumab in High-Risk IgA Nephropathy.

Kidney international reports·2026
Same author

Effect of Steroids on Anti-nephrin Autoantibodies and B cells in Minimal Change Disease.

Kidney international reports·2026
Same author

Effect of Baseline Dialysis and Plasma Exchange on Renal Prognosis in Patients With Antineutrophil Cytoplasmic Autoantibody-Associated Vasculitis.

Kidney international reports·2025
Same author

Early Change in Proteinuria as a Surrogate Endpoint in Studies of IgA Nephropathy: An Updated Patient-Level Meta-analysis and Discussion of Appropriate Methodology.

Advances in therapy·2025
Same author

Safety and Efficacy of Oral Direct Factor Xa Inhibitors in Patients With Nephrotic Syndrome: Results From a National Retrospective Study.

Kidney international reports·2025
Same journal

Supporting patients and family members facing treatment choices in chronic kidney disease: What do professionals think of the decision aids used? - Professionals’ views on treatment decision support tools

Nephrologie & therapeutique·2026
Same journal

From Turing to ChatGPT: The origins and transformations of medical artificial intelligence

Nephrologie & therapeutique·2026
Same journal

Analysis of the predictive value of serum Cys-C and IL-6 levels for acute kidney injury in patients with acute respiratory distress syndrome.

Nephrologie & therapeutique·2026
Same journal

Navigating pain in chronic kidney disease: Overcoming inertia!

Nephrologie & therapeutique·2026
Same journal

Kidney health for all: caring for people, protecting the planet1.

Nephrologie & therapeutique·2026
Same journal

When the heart breaks, the kidneys follow: A case of Takotsubo syndrome

Nephrologie & therapeutique·2026
See all related articles

Related Experiment Video

Updated: Feb 12, 2026

Author Spotlight: Investigating the Potential of Chinese Herbal Medicinal Active Dioscin in Treating IgA Nephropathy
14:18

Author Spotlight: Investigating the Potential of Chinese Herbal Medicinal Active Dioscin in Treating IgA Nephropathy

Published on: October 13, 2023

1.8K

[IgA nephropathy: Unusual forms].

Khalil El Karoui1

  • 1Service de néphrologie et transplantation rénale, hôpital Henri-Mondor, avenue du Maréchal-de-Lattre-de-Tassigny, 94010 Créteil, France; Inserm U955, équipe 21, institut Mondor de recherche biomédicale, avenue du Maréchal-de-Lattre-de-Tassigny, 94010 Créteil, France.

Nephrologie & Therapeutique
|April 3, 2018
PubMed
Summary
This summary is machine-generated.

IgA nephropathy presents diversely, including hypertensive emergencies and nephrotic syndrome. Recognizing these specific forms is crucial for accurate diagnosis and treatment of this rare kidney disease.

Keywords:
Hypertensive emergencyIgA nephropathyInflammatory diseasesMonotypicMonotypiqueNephrotic syndromeNéphropathie à IgAPathologies inflammatoiresSyndrome néphrotiqueUrgence hypertensive

More Related Videos

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis
10:27

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Published on: December 15, 2011

25.1K
Mechanism of Kemeng Fang's Inhibition of Podocyte Apoptosis in Rats with Membranous Nephropathy through the PI3K/AKT Signaling Pathway
07:15

Mechanism of Kemeng Fang's Inhibition of Podocyte Apoptosis in Rats with Membranous Nephropathy through the PI3K/AKT Signaling Pathway

Published on: August 23, 2024

956

Related Experiment Videos

Last Updated: Feb 12, 2026

Author Spotlight: Investigating the Potential of Chinese Herbal Medicinal Active Dioscin in Treating IgA Nephropathy
14:18

Author Spotlight: Investigating the Potential of Chinese Herbal Medicinal Active Dioscin in Treating IgA Nephropathy

Published on: October 13, 2023

1.8K
Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis
10:27

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Published on: December 15, 2011

25.1K
Mechanism of Kemeng Fang's Inhibition of Podocyte Apoptosis in Rats with Membranous Nephropathy through the PI3K/AKT Signaling Pathway
07:15

Mechanism of Kemeng Fang's Inhibition of Podocyte Apoptosis in Rats with Membranous Nephropathy through the PI3K/AKT Signaling Pathway

Published on: August 23, 2024

956

Area of Science:

  • Nephrology
  • Immunology

Background:

  • Immunoglobulin A (IgA) nephropathy is a primary glomerulonephritis with variable clinical presentations.
  • Understanding the diverse manifestations of IgA nephropathy is essential for effective patient management.

Purpose of the Study:

  • To describe specific, less common clinical presentations of IgA nephropathy.
  • To highlight the importance of identifying these distinct forms for improved characterization and treatment.

Main Methods:

  • Literature review and case series analysis of IgA nephropathy patients.
  • Focus on identifying and categorizing specific clinical and pathological subtypes.

Main Results:

  • Specific forms include hypertensive emergency, nephrotic syndrome, and rapidly progressive glomerulonephritis.
  • Monotypic IgA deposits and association with inflammatory diseases represent other distinct IgA nephropathy subtypes.
  • These specific forms require tailored diagnostic and therapeutic approaches.

Conclusions:

  • IgA nephropathy exhibits a spectrum of presentations beyond typical findings.
  • Early identification of specific forms like hypertensive emergency or nephrotic syndrome is critical for targeted interventions.
  • Further research into these rare variants will enhance understanding and treatment strategies for IgA nephropathy.