2202 results
Tricuspid Vegetations in Endocarditis on POCUS Echocardiogram (s4c)
There are times you do a bedside echo on
Endocarditis on POCUS ... Nitin Arora @aroradrn ... #Endocarditis #POCUS
Fig. 1 Pathophysiology of septic myocardial dysfunction. IL interleukin, iNOS induced nitric oxide synthase, PMN polymorphonuclear
, iNOS induced nitric
Consensus diagnostic criteria for asthma-COPD overlap syndrome (ACOS) in patients with airflow limitation. COPD=chronic obstructive pulmonary
fractional exhaled nitric
Peripelvic Cyst on Renal POCUS
60s f admitted with acute pyelonephritis, CT scan reveals no hydronephrosis/stone/abscess, continues
Cyst on Renal POCUS ... leukesterase, or nitrite ... often days) Here, POCUS ... hydronephrosis POCUS ... #Cyst #Renal #POCUS
Urinalysis Testing - UTI Sensitivity and Specificity
 - Leukocyte esterase 
 - Nitrite 
 - WBCs
esterase - Nitrite
Eosinophilic Esophagitis (EoE) - Spectrum of Response
Non-response:
 • Histology: Persistent eosinophilia, ≥ 15 eos/hpf
 • Symptoms:
decrease in a symptom metric ... decrease in a symptom metric ... decrease in a symptom metric
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
Focus on the joint ... EM_RESUS #Clinical #POCUS
Focus Assessed Transthoracic Echo (FATE) - Basic FATE views

Pos 1: Subcostal 4-chamber

Pos 2: Apical 4-chamber

Pos 3:
Focus Assessed Transthoracic ... Echocardiogram #POCUS
Portopulmonary Hypertension
Presence of pulmonary arterial hypertension in a patient with portal hypertension
No other obvious causes (chronic
vasodilatory effects of nitric ... cyclase (sGC) to nitric
Cyanide Toxicity 
Treatment:
1) Hydroxocobalamin + Cyanide = Cyanocobalamin (nontoxic) 
   or 
2) Amyl nitrite
or 2) Amyl nitrite