11 results
Causes of Primary Headaches - Differential Diagnosis Algorithm
Unilateral
 • Migraine (Throbbing/Pulsating)
Bilateral
 • Tension/Stress Headache (Tightening, Band-Like,
Causes of Primary ... Headaches - Differential ... (Tightening, Band-Like ... #Neurology #Differential ... Diagnosis #Algorithm #Causes
Causes of Mediastinal Mass - Differential Diagnosis Algorithm
Anterior Mediastinal Mass:
 • Thyroid
 • Thymoma
 • Teratoma
Causes of Mediastinal ... Mass - Differential ... • Thyroid • Thymoma ... Terrible" Lymphoma Middle ... #Mediastinum #Differential
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... Pulmonary: Upper or middle ... Nodule / mass • Masses ... Anterior mediastinal (Thymoma ... Germ cell tumor), Middle
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass - Differential ... Mass: • Thymus (Thymoma ... fibroma/sarcoma) Middle ... Tumors • Vascular Mases ... pulmonary #anterior #middle
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... (Aneurysm) Middle ... - Thymoma and ... The majority of thymomas ... • Middle Mediastinum
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Bacterial Meningitis - Differential ... Symptoms: • Headache ... features include - Headache ... Meningitis: • Headache ... CNS #Infections #differential
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... of Headache: ... claudication, shoulder girdle ... #Diagnosis #Headache ... Dangerous #Deadly #Differential
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... of Headache and ... usual or customary headache ... - Young and middle-aged ... signs #symptoms #differential
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Heat Stroke - Differential ... Core temp normal/mildly ... sensations - Headache ... Disorientation, Headache ... #diagnosis #causes
The table on the left is the overall table for mediastinal masses.
In the next paragraphs we
for mediastinal masses ... > 60%) are: - Thymomas ... Lymphomas - LAD - Thymomas ... Mediastinal #Mass #Differential ... Table #Anterior #Middle