576 results
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Causes of Ovarian ... Mass - Differential ... malignant) Sex Cord ... Yolk Sac Sex Cord ... #OBGyn
Factors that May Affect Fetal Oxygenation - Differential Diagnosis Algorithm

Excessive Uterine Activity:
 • Hyperstimulation
 • Placental
Post-dates pregnancy Cord ... Oligohydramnios • Cord ... prolapse • Cord ... #Causes #Obstetrics ... #OBGyn
Causes of Urinary Incontinence - Differential Diagnosis Algorithm
 - Transient - Easily reversible cause (DIAPPERS)
Incontinence - Differential ... Diagnosis Algorithm ... Precipitated by cold ... neuropathy or spinal cord ... #Diagnosis #Algorithm
Causes of Pediatric Stridor - Differential Diagnosis Algorithm
Present Since Infancy with No Respiratory Distress:
 • Laryngomalacia
Present
Causes of Pediatric ... Stridor - Differential ... Diagnosis Algorithm ... Hemangioma • Vocal Cord ... Hemangioma • Vocal Cord
Intrapartum Abnormal Fetal HR Tracing - Causes of Variability & Decelerations - Differential Diagnosis Algorithm
Minimal/Absent Variability
Fetal HR Tracing - Causes ... Diagnosis Algorithm ... decelerations: • Cord ... Unresolving umbilical cord ... #OBGyn
Umbilical Cord Prolapse - umbilical cord presents ahead of fetus
 • Elevate the presenting fetal part
Umbilical Cord Prolapse ... - umbilical cord ... part to reduce cord ... Prolapse #Obstetrics #OBGyn
Pathogens in Pneumonia

Here is a quick review of the pathogens causing pneumonia (useful for enumerating differentials
H. influenzae (COPD ... Moraxella catarrhalis (COPD ... Pseudomonas — COPD ... Legionella spp (COPD ... Chlamydia pneumoniae (COPD
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Dyspnea - Differential ... Diagnosis Algorithm ... • Asthma • COPD ... Pneumonia • ARDS • COPD ... #Diagnosis #Algorithm
Causes of Growth Restriction - Small for Gestational Age - Differential Diagnosis Algorithm
Maternal
 • Chronic Maternal
Causes of Growth ... Gestational Age - Differential ... Diagnosis Algorithm ... • Placental/Cord ... Previa • Abnormal Cord
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Critical and Emergent Causes ... Brainstem - Spinal cord ... Brainstem - Spinal cord ... Neuromuscular #Weakness #Differential ... #Neurology #Causes