15 results
Types of Renal Calculi

Calcium oxalate
 - Interstitial apatite plaque, Low urine volume, Increased urinary calcium excretion,
, High dietary magnesium ... herpes virus or HIV ... /AIDS, diuretics ... #differential #diagnosis ... #causes #calculus
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
in HIV-AIDS Bacterial ... embolism, Pulm edema ... Imaging (CXR +/- High ... LDH, ABG, BDG, Serum ... HIVAIDS #workup #diagnosis
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... + mass effect/Edema ... Demyelinating disease caused ... - +mass effect/Edema ... sensitivity of serum
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
Pathophysiology: 2 hit ... without other cause ... with pulmonary edema ... Reactions #hematology #diagnosis ... #comparison #table
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
transfusion • HTN and edema ... Impaired Renal Excretion ... Medications 2. ... #causes #potassium ... #high #nephrology
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Loop Diuretics; High-Ceiling ... Kidney stones caused ... #Diuresis #Nephrology ... #Pharmacology #Medications ... #Table
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
transfusion • HTN and edema ... Impaired Renal Excretion ... Medications 2. ... #causes #potassium ... #high #nephrology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Etiology: • Medications ... only if no clear cause ... Elimination (see Table ... caution in HTN & edema ... Treatment #potassium #nephrology
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Preeclampsia, Eclampsia, Infection ... : • Infection, ... Electrolyte abnormality, Medication ... the underlying cause ... until cause identified
Immune Reconstitution Inflammatory Syndrome - Overview of IRIS

What Is IRIS?
	• A state of hyperinflammatory response that
of treatment of HIV ... /AIDS patients ... be present: • AIDS ... and peripheral edema ... develop IRIS (exception