October 24, 2020, by Shahriar Lahouti. Last update July 19, 2025. CONTENTS Preface Nomenclature Clinical presentation Diagnosis Differential diagnosis Critical signs & symptoms Unstable PE PE in cardiac arrest ...
Latest Post
Shahriar Lahouti
Echocardiography In The Contemporary Hemodynamic Monitoring
5 September 2023 by Shahriar Lahouti. Peer-reviewed by Mojtaba Chardoli. Last update 16 July 2025. CONTENTS Preface Anatomic backbone End-organ injury Hemodynamic monitoring Tool kit Effective monitoring Hemodynamic...
Cardiac Tamponade
12 July 2020 by Shahriar Lahouti. Last update May 12, 2025. CONTENTS Preface Anatomy of Pericardium Physiology of tamponade Spectrum of Tamponade Severity Causes Clinical Presentation Tempo Clinical symptoms Physical...
Evaluation and Management of Bradycardia In The Emergency Department
8 May 2025, by Shahriar Lahouti. Peer reviewed by Abdolghder Pakniyat. CONTENTS Preface Practical aspect Clinical manifestation Etiology General evaluation Overview of management principles and Treatment lines ECG...
Noninvasive Respiratory Support in Acute Care Setting
18 December 2024, by Shahriar Lahouti. CONTENTS Introduction Physiologic effects High-Flow Oxygen Therapy Noninvasive Positive Pressure Ventilation (NPPV) Choosing noninvasive respiratory support General principles...
Acid-Base Disorders in Critically Ill Patients: A Systematic Approach
20 November 2024, by Shahriar Lahouti. CONTENTS Preface Meaning of Acid-Base Acid-base balance Traditional model Stewart model Strong Ions Difference (SID) Weak Acids PCO2 Approach to Acid-Base Disorders Overview of a...