24 results
Chronic SVC Stenosis with Caudal Blood Flow of Dilated Abdominal Veins

60 y/o hx of seizures &
Chronic SVC Stenosis ... What is the cause ... imaging showed chronic ... #obstruction #abdominal ... #veins #Clinical
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
Pathogenesis and Clinical ... presents with acute abdominal ... either acute or chronic ... abdominal pain ... percussion • Nausea
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Acute Kidney Injury ... , Renal Artery Stenosis ... , Abdominal Compartment ... Post-Renal: • Obstruction ... Diagnosis #nephrology #causes
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Chronic Abdominal ... Pain Causes - Differential ... genitourinary causes ... Gastritis: H. pylori ... • Intestinal obstruction
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Valvular • Stenosis ... Tachyarrhythmia Airway Obstruction ... Kyphoscoliosis • Abdominal ... Diagnosis #Algorithm #Causes
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Gastrointestinal and Systemic Causes ... Gastric/Duodenal Obstruction ... • Pyloric Stenosis ... Gastrointestinal - Chronic ... Gastrointestinal - Chronic
Gastric Ultrasound in Pyloric Stenosis

Gastric U/S: 3-wk-old. Pyloric Stenosis dx w/ POCUS. Note chaotic flow of
Pyloric Stenosis ... dx w/ POCUS. ... Note chaotic flow ... #Stenosis #POCUS ... #ultrasound #clinical
Drug Induced Liver Injury (DILI) - Stepwise Diagnosis Algorithm
DILI suspicion
Features toxic aetiology: Skin involvement, Kidney injury,
for alternative causes ... malignant biliary obstruction ... dechallenge • Acute or chronic ... e.g. ascites), Chronic ... Microvesicular steatosis
 Acute Iron Poisoning

There are five classically described phases of toxicity:
Gastrointestinal phase (~6 hours post-ingestion)
 -
caustic mucosal injury ... - Abdominal pain ... , nausea, vomiting ... necrosis Bowel Obstruction ... luminal scarring and stenosis
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Acute Kidney Injury ... osmolarity If cause ... hypovolaemia and obstruction ... investigations depending on clinical ... renal biopsy • Abdominal