6 results
Causes of Primary and Secondary Amenorrhea - Differential Diagnosis Algorithm
Primary Amenorrhea - No onset of menarche
Causes of Primary ... and Secondary Amenorrhea ... Primary Amenorrhea ... Negative progesterone challenge ... #Secondary #Amenorrhea
CLINICAL MANIFESTATIONS 
OF ADRENAL INSUFFICIENCY. 

Primary and secondary adrenal insufficiency:
 - Tiredness, weakness, mental depression
Primary and secondary ... hypotension - Nausea ... marked anemia - Amenorrhea ... delayed puberty - Headache ... Insufficiency #Signs
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Primary headaches ... - Autonomic symptoms ... - Miosis Secondary ... meningeal irritation signs ... • CNS Vasculitis
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
different symptoms ... vision changes, headaches ... hypotension - Primary ... hypotension - Secondary ... Pachymeningitis #HP
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... Coltivirus Symptoms ... can present with primarily ... Acute meningeal signs ... Singh @rav7ks #CNS
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... 50 years • New headache ... with GCA or as primary ... tract, and often causes ... chorioretinitis, CNS