103 results
Benign Prostatic Hyperplasia: Pathogenesis and Medications
Aging
 -> Increased Testosterone -> Testosterone metabolized into DHT by type
Benign Prostatic ... a-reductase in prostate ... -> Prostate encapsulated ... inflammation #BPH ... #Pathophysiology
Exogenous Testosterone Side Effects
 • Mood disorder, Depression, Aggression
 • ↑ Erythropoiesis
 • Hypogonadism +/-BPH, prostate
Hypogonadism +/-BPH ... , prostate cancer ... Hemostatic changes - BWH
Lower Urinary Tract Infections: Complications
 - Infection damages the urinary tract epithelium causing fibroblast proliferation and
urethra travel to prostate ... via prostatic ducts ... UrinaryTractInfection #LUTI #Pathophysiology
Oxygen-Hemoglobin Dissociation Curve

Left Shift (↓ O2 unloading to tissue), Left = Lower:
 • ↓ H+ (↑
Lower: • ↓ H+ (↑ pH ... PCO2 • ↓ 2,3-BPG ... Exercise • ↑ 2,3-BPG ... Dissociation #Curve #pathophysiology
Prosthetic Mitral Valve Endocarditis - No bueno!

- Dr. Said Alsidawi @AlsidawiMD

#Prosthetic #MitralValve #Endocarditis #Echocardiogram #POCUS #Clinical
Prosthetic Mitral ... AlsidawiMD #Prosthetic ... Echocardiogram #POCUS
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Benign Prostatic Hyperplasia: Pathogenesis and Clinical Findings

Hormonal alterations (result of aging process)
    ->
Benign Prostatic ... binds to AR within prostate ... to ERs in the prostate ... bladder stones #BPH ... #Pathophysiology
Therapy for Benign Prostatic Hyperplasia (BPH) 
5 Alpha-Reductase inhibitors
 • Flnasterlde and dutasterlde act by reducing
Therapy for Benign Prostatic ... Hyperplasia (BPH ... the size of the prostate ... the symptoms of BPH ... #Hyperplasia #BPH
Acute Kidney Injury - Classification
Prerenal:
 • Dehydration
 • Heart failure (a.k.a. cardiorenal syndrome)
 • Liver failure
Medications • Benign prostatic ... hypertrophy (BPH
Hyponatremia in Hypothyroidism - Pathophysiology

- BWH Medicine Chiefs @BrighamChiefs

#Hyponatremia #Hypothyroidism #Pathophysiology #endocrinology
Hypothyroidism - Pathophysiology ... - BWH Medicine ... Hypothyroidism #Pathophysiology
Systematic changes affecting anesthesia in the obese patient.

 - Mark Harris, MD MPH @ https://twitter.com/MarkHarrisMD

#Obesity #Anesthesiology
Mark Harris, MD MPH ... Anesthesia #Obese #Pathophysiology