Related Experiment Video
Updated: Aug 6, 2026
07:52
A Mouse 5/6th Nephrectomy Model That Induces Experimental Uremic Cardiomyopathy
Published on: November 7, 2017
[Renal insufficiency due to cholesterol embolism. 4 cases]
R Cardelli1, L Gurioli, A Manzione
1Servizio di Nefrologia e Dialisi, Ospedale Maggiore di Chieri, Torino.
Summary
Atheroembolic disease, a complication of atheromatous disease, is often misdiagnosed due to a lack of specific tests. Consider it in geriatric patients with acute renal failure for better diagnosis and prognosis.
Area of Science:
- Nephrology
- Vascular Medicine
- Pathology
Background:
- Atheroembolic disease is a poorly understood complication of widespread atheromatous disease.
- Accurate diagnosis is challenging due to the absence of specific diagnostic markers.
Observation:
- The initial case was identified during a bladder biopsy in a patient with suspected carcinoma.
- Review of prior case histories revealed three additional cases within a two-year period.
Findings:
- Atheroembolic disease presents diagnostic challenges.
- The condition can be identified through histological examination, as seen in bladder biopsies.
Implications:
- Atheroembolic disease should be included in the differential diagnosis for acute renal failure in elderly patients.
- Early consideration of atheroembolic disease is crucial given its serious prognosis.
Related Concept Videos
01:24Nephrotic Syndrome I : Introduction
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 fluid...
01:26Nephrotic Syndrome II : Assessment and Medical Management
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 any history...
01:24Chronic Kidney Disease II: Clinical Manifestations
Chronic Kidney Disease (CKD) progressively impairs multiple body systems due to the accumulation of uremic toxins, which disrupt cellular functions across various organs.Neurologic symptomsNeurologic symptoms often arise early in CKD, as uremic toxin buildup drives changes in cognitive and motor functions. Patients frequently experience fatigue, headache, confusion, difficulty concentrating, and, in severe cases, seizures. Peripheral neuropathy commonly manifests as burning sensations in the...
01:28Chronic Kidney Disease III: Interprofessional Care
Chronic kidney disease (CKD) requires collaborative and comprehensive management. CKD progresses through stages and can lead to end-stage kidney disease (ESKD) if untreated. Interprofessional collaboration and patient education are crucial, enabling patients to manage their health and improve their quality of life.Diagnostic approach for chronic kidney diseaseThe diagnosis of CKD primarily focuses on the glomerular filtration rate (GFR), which assesses kidney function by measuring how well...
01:18Chronic Kidney Disease IV: Nursing Management
Nursing management is essential for preventing complications, maintaining stability, and improving patients' quality of life in chronic kidney disease (CKD). By using a structured approach, nurses help slow CKD progression and support effective patient care.1. Comprehensive patient assessmentEffective management begins with nurses reviewing the patient’s medical history, and identifying key risk factors like diabetes, hypertension, and nephrotoxic drug use. Nurses assess signs of fluid...
01:20Cholecystitis
Cholecystitis is inflammation of the gallbladder, most commonly caused by obstruction of the cystic duct. This blockage prevents bile from draining, leading to gallbladder distension, inflammation, and potentially serious complications. This condition may present acutely or chronically and can happen with or without gallstones.EtiologyAbout 95% of cholecystitis cases are calculous, caused by gallstones blocking the cystic duct, leading to bile accumulation and inflammation of the gallbladder...