12 results
Purple Urine Bag Syndrome
Chronic, indwelling catheter + bacteriuria (Providencia, Klebsiella, E.coli*) + alkaline urine
Tryptophan → Indoxyl
Purple Urine Bag ... Syndrome Chronic ... #Syndrome #PUBS ... #pathophysiology ... #differential #diagnosis
Hepatopulmonary Syndrome - Echocardiogram (A4c) with bubble study showing delayed right-to-left shunt consistent with intrapulmonary shunt
68M
Echocardiogram (A4c ... consistent with intrapulmonary ... bubble #shunting #intrapulmonary ... cardiology #clinical #pocus ... #hepatology #a4c
Acute Coronary Syndrome - Diagnostic Likelihood Ratios for Symptoms and Physical Examination. Source: Fanaroff AC, Rymer
Acute Coronary Syndrome ... - Diagnostic Likelihood ... Source: Fanaroff AC ... JA, Goldstein SA ... #EBM #Diagnosis
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Sarcoidosis - Diagnosis ... survival is 93-95% Pathophysiology ... at the time of diagnosis ... Extrapulmonary: ... #Sarcoidosis #Diagnosis
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Hepatopulmonary Syndrome ... - Diagnosis and ... disease Caused by intrapulmonary ... Arterial blood gas (ABC ... hepatopulmonary #syndrome
Shoulder Impingement Syndrome (SIS): Signs and Symptoms

Repetitive Overhead Activity, Scapular Dyskinesis -> Scapulohumeral mechanics become altered
Shoulder Impingement Syndrome ... + Painful arc ... #Impingement #Syndrome ... #SIS #diagnosis ... symptoms #msk #pathophysiology
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
via pulm veins = intrapulmonary ... hepatopulmonary syndrome ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... Unresponsive wakefulness syndrome ... • Locked-in syndrome ... • Mutism Pathophysiology ... neurology #comatose #diagnosis
Hepatopulmonary Syndrome - Illness Script
HPS is a pulmonary disorder of chronic liver disease characterized by a
abnormalities PATHOPHYSIOLOGY ... : • Intrapulmonary ... Aa gradient • Intrapulmonary ... digital clubbing DIAGNOSIS ... #cirrhosis #diagnosis
Benzodiazepine (BZD) withdrawal: clinical findings and complications

 • Activation of ACC and OFC -> Feelings of
Activation of ACC ... Activation of PAG ... #pharmacology #pathophysiology ... #diagnosis #signs