365 results
Causes of Breast Disorders and Gynecomastia - Differential Diagnosis Algorithm
Breast Infection:
 - Lactational
Causes of Breast ... Breast Mass - Benign ... • Decreased testosterone ... Diagnosis #Algorithm #Causes
Benign Prostatic Hyperplasia: Pathogenesis and Medications
Aging
 -> Increased Testosterone -> Testosterone metabolized into DHT by type
Benign Prostatic ... -> Increased Testosterone ... -> Testosterone ... Conversion of testosterone ... inflammation #BPH #Benign
Summary table of common benign breast diseases and how to manage them. 
Fibroadenoma:
 • Most common
Summary table of ... common benign breast ... mastitis • Usually caused ... diagnosis #surgery #causes ... #table
Causes of Pediatric Spells - Differential Diagnosis Algorithm
Neonates and Infant Spells:
 • Benign Sleep Myoclonus
 •
Causes of Pediatric ... Infant Spells: • Benign ... Breath-holding spells • Benign ... Paroxysmal Vertigo • Benign ... Diagnosis #Algorithm #Causes
Etiologies of Hypoaldosteronism

Hyporeninemic Hypoaldosteronism (Low Renin, Low Aldosterone)
 - Diabetic Nephropathy 
 - NSAIDs
Non-Hyporeninemic Hypoaldosteronism (Normal
Hypoaldosteronism (Low Renin ... Normal or High Renin ... Normal or High Renin ... Aldosterone #Comparison #Table ... #Causes
Causes of Nail Clubbing - Mnemonic 
Cyanotic Heart Disease, Cystic Fibrosis
Lung Cancer, Lung abscess 
Ulcerative Colitis
Causes of Nail Clubbing ... Bronchiectasis Benign ... #Differential #Causes
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Causes of Ovarian ... cyst Epithelial Benign ... cystadenoma Germ Cell Benign ... Sex Cord Stromal Benign ... Diagnosis #Algorithm #Causes
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
the most common causes ... of thymomas are benign ... The most common cause ... This is a rare cause ... Differential #Diagnosis #causes
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Algorithm Cystic: • Benign ... Cystadenocarcinoma Solid: • Benign ... Diagnosis #Algorithm #Causes
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
Usually multiple - Causes ... Dermatology #Diagnosis #Benign