33 results
Urinalysis & Urine Sodium 
Theophilus Protospatharius, a seventh-century physician who wrote the first manuscript focused exclusively
• Urinary casts ... [(U Na x P Cr) / ... (P Na x U Cr)] ... , P = Plasma, Cr ... #UNa #casts #glucosuria
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
On a Chest X-Ray ... On a CXR the most ... detected on a chest ... When the cysts have ... seen and in many cases
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
Hyponatremia - Diagnosis ... and Treatment Hyponatremia ... vast majority of cases ... Measure urine osmolality ... Treatment of hyponatremia
Hyponatremia (<135 mEq/L) is a common electrolyte abnormality caused by an excess of total body water
Hyponatremia (<135 ... serum osmolality, urine ... concentration and urine ... lower than 80% in cases ... True hyponatremia
Sarcoidosis
In this case the chest x-ray shows subtle findings that could be described as fine reticulation.
In
this case the chest ... In many cases a ... Clinical #Radiology #CXR
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
Hoarseness • Chest ... venous circulation (chest ... : • Dyspnea, chest ... Vomiting, decreased urine ... coma SIADH: • Hyponatremia
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Weakness - Dark urine ... ) • AKI: BUN/Cr ... Hyperuricemia • Hyponatremia ... Cast formation: ... hour with goal urine
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Evaluation: Imaging (CXR ... /- High res CT chest ... Blood and sputum cx ... Cryptococcal Ag, Urine
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Anti-GBM antibody • Urine ... : UA, Urine protein ... Other tests: • CT chest ... typically seen on chest ... hematuria, RBC casts
Admitting in the ICU - Checklist
VITALS: If bad, stop and go see the patient immediately; you
list here, ie hyponatremia ... get an EKG and CXR ... CPK, HIV, EtOH, Urine