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Related Concept Videos

Mitral Stenosis I: Introduction01:22

Mitral Stenosis I: Introduction

Mitral Valve Stenosis (MVS) is a heart condition where the mitral valve narrows, impeding blood circulation from the left atrium to the left ventricle. The etiology and pathophysiology of this condition are multifaceted, leading to a cascade of cardiovascular complications.Causes of Mitral Valve StenosisRheumatic Heart Disease: It is the main cause of mitral valve stenosis, particularly in developing nations. This condition arises from rheumatic fever, an inflammatory illness resulting from...
Mitral Regurgitation I: Introduction01:20

Mitral Regurgitation I: Introduction

Mitral regurgitation is characterized by the backward circulation of blood from the left ventricle to the left atrium during systole, a phase of the cardiac cycle when the heart contracts and pumps blood out of the chambers. This abnormal flow occurs primarily due to the dysfunction of the mitral valve or its supporting structures, which include the mitral leaflets, chordae tendineae, annulus, and papillary muscles.Etiology and Mechanisms:Primary Mitral Regurgitation: This type arises from...
Mitral Stenosis II: Clinical features and Diagnostic Tests01:23

Mitral Stenosis II: Clinical features and Diagnostic Tests

Mitral stenosis is a heart condition in which the mitral valve, which allows blood to flow from the left atrium to the left ventricle, becomes narrowed or stenotic. This narrowing hinders blood flow and leads to clinical symptoms requiring specific medical evaluations and management strategies. The following overview outlines the clinical symptoms, assessments, diagnostic findings, prevention methods, and treatments for mitral stenosis.Clinical ManifestationsDyspnea (shortness of breath): This...
Barrett Esophagus-II: Clinical Manifestations and Management01:21

Barrett Esophagus-II: Clinical Manifestations and Management

Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure entails...
Nephrotic Syndrome I : Introduction01:24

Nephrotic 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...
Mitral Regurgitation II: Clinical Features and Diagnostic Tests01:23

Mitral Regurgitation II: Clinical Features and Diagnostic Tests

Mitral regurgitation (MR) is a valvular heart disorder in which the mitral valve fails to close tightly, allowing blood to leak backward into the heart. Understanding the clinical manifestations, assessment, diagnostic findings, and medical management of MR is crucial to effectively managing affected patients.Clinical Manifestations of Mitral RegurgitationMitral regurgitation can be acute or chronic, each presenting differently and requiring different approaches:1. Acute Mitral...

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Related Experiment Videos

[Mirizzi syndrome. Case report].

A Paoloni1, A Bucchianeri, G Mazzocconi

  • 1Azienda USL number 7, Ancona, Presidio Ospedaliero "SS Benvenuto e Rocco", Osimo, U.O. Chirurgia Generale.

Il Giornale Di Chirurgia
|March 28, 2008
PubMed
Summary

Mirizzi syndrome, a rare complication of gallstones causing obstructive jaundice, presents diagnostic challenges. Open surgery is recommended over laparoscopy for safer, definitive treatment of this uncommon condition.

Area of Science:

  • Gastroenterology
  • Hepatobiliary Surgery

Background:

  • Mirizzi syndrome involves obstructive jaundice due to gallstones in the cystic duct or gallbladder neck.
  • It presents diagnostic challenges, often requiring intraoperative confirmation.
  • Classified into Type I (without fistula) and Type II (with fistula).

Observation:

  • A 76-year-old male with cholelithiasis, diabetes, and hepatitis C presented with jaundice and abdominal pain.
  • Preoperative evaluations did not yield a definitive diagnosis.
  • Intraoperative findings confirmed Mirizzi syndrome, necessitating an open surgical approach.

Findings:

  • An open approach allowed safe management of the inflammatory process.
  • An incomplete cholecystectomy was performed.
  • The patient recovered well, discharged on postoperative day seven after cholangiography.

Related Experiment Videos

Implications:

  • Mirizzi syndrome should be considered in cholelithiasis complications.
  • Extreme caution is advised in managing this condition.
  • Laparoscopic approaches are discouraged due to risks and potential for incomplete treatment.