52 results
Liver Abscess
•	Pyogenic abscess, accounts for 80% of abscess.
•	Amebic abscess due to Entamoeba histolytica, accounts for 10%.
•	Fungal
Liver Abscess • ... an occult intra‐abdominal ... & abdominal pain ... & antibiotic treatment ... cornerstones of treatment
Liver Abscess on POCUS
24yo healthy F to ED w/rigors &DCed. 2/2 blood cx + for fusobacterium,
Liver Abscess on ... POCUS 24yo healthy ... #Abscess #Hepatic ... #POCUS #Clinical ... #Ultrasound #Abdominal
Fever in Returning Travelers from Tropical Regions - Frequent Differential Diagnoses
Medical History:
 • Skin exposure to
melioidosis, typhoid, pulmonary ... eosinophilia - Tropical pulmonary ... infection • Abdominal ... abscess • Diarrhea ... abscess, visceral
Secondary Bacterial Peritonitis (SBP) on Abdominal POCUS

Cirrhosis with fever/abd pain-?SBP. POCUS for win.  Secondary bacterial
Peritonitis (SBP) on Abdominal ... with fever/abd ... POCUS for win. ... Diverticular abscess ... Peritonitis #SBP #Abdominal
Lung Abscess
Microbiology:
 • Polymicrobial 
 • Anaerobes (most common) 
Clinical: 
 • Indolent symptoms that evolve
Lung Abscess Microbiology ... to rnonths • Fever ... , hemoptysis Treatment ... meropenem) #Lung #Abscess ... #Diagnosis #Pulmonary
Intraabdominal Abscess on POCUS

RUSH exam for fever, hypotension, abd pain.  You notice this in RUQ.
on POCUS RUSH ... exam for fever, ... Answer: Large intra-abdominal ... abscess. ... #POCUS #ultrasound
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
: • 80% have fever ... decubitus - air fluid level ... hemorrhage • Treatment ... several months of treatment ... #pulmonary #differential
Causes of Acute Onset Fever - Differential Diagnosis Algorithm
Viral:
 • Rhinovirus
 • Influenza Virus
 • Parainfluenza
of Acute Onset Fever ... Skin Infection Abscess ... • Thoracic • Abdominal ... Neuroleptic malignant syndrome ... #Fever #Acute
Shock - Differential Diagnosis Framework
 - MAP <65. SBP <90, drop in SBP > 40
 -
Insufficiency, Liver ... • Obstructive: Pulmonary ... Severe auto-PEEP, Abdominal ... compartment syndrome ... Dehydration Shock Treatment
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Infections BRASH Syndrome ... Hyperkalemia Pulmonary ... • Tachy-Brady syndrome ... Endocarditis + Abscess ... • Sick sinus syndrome