8 results
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Polycystic ovarian syndrome ... <35 years old, e.g ... • Functional (e.g ... • Sheehan's Syndrome ... • Asherman's syndrome
Abnormal Lipid Profiles - Differential Diagnosis Algorithm

Increased Cholesterol and Triglycerides 
 - Genetic Causes
- Differential ... • Nephrotic Syndrome ... • Nephrotic Syndrome ... Increased Estrogen (e.g ... #Causes #PrimaryCare
Malignant Adrenal Mass - Differential Diagnosis Algorithm
Suggestive of Malignancy: Inhomogenous Density, Delay in CT Contrast Washout
Releasing Carcinoma (e.g ... Other Source (e.g ... Polycystic Ovarian Syndrome ... High Plasma E2 + Clinical ... Carcinoma #AdrenalMass
Causes of Post-Partum Hemorrhage - Differential Diagnosis Algorithm
Blood Loss: >500mL post vaginal delivery OR >1000 mL
Post-Partum Hemorrhage - Differential ... Diagnosis Algorithm ... succenturiate lobe • Abnormal ... TTP) • HELLP syndrome ... Causes #Obstetrics #OBGyn
Causes of Male Infertility - Differential Diagnosis Algorithm
Sperm Transport:
 • Vasectomy
 • Cystic fibrosis gene mutation
Ejaculatory duct cysts (e.g ... • Kartagener syndrome ... : • Kallmann syndrome ... gonadotropins (e.g ... Genetic abnormality (e.g
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Syndrome ... cardiomyopathy, Horner syndrome ... Miller Fisher Syndrome ... Electrodiagnostic studies - EMG ... Guillain #Barre #Syndrome
Causes of Female Infertility - Differential Diagnosis Algorithm
Uterus - HSG or SHG or hysteroscopy:
 • Fibroids/polyps
• Asherman's syndrome ... Polycystic ovarian syndrome ... changes • Turner's syndrome ... Hyperprolactinemia • Tumors (e.g ... Causes #Obstetrics #OBGyn
Causes of Chronic Cough - Differential Diagnosis Algorithm

Abnormal Chest X-Ray:
 • Chronic Infection (Eg. Fungal, Tuberculosis)
Diagnosis Algorithm ... Abnormal Chest ... Chronic Infection (Eg ... Upper Airway Cough Syndrome ... #Causes #PrimaryCare