5 results
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... • Head and neck ... Infection or cancer ... cause unknown) ... II ○ Susac’s syndrome
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
external ear, sparing ... reflux • Head and neck ... hematoma, lung cancer ... TMJ • Head, neck ... Otalgia #Ear #Pain #Otology
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
sinus, nasal, hearing ... loss, saddle nose ... Goodpasture's cause ... hematuria, RBC casts ... crescentic GN by Nick
Hyponatremia Differential Diagnosis Algorithm in Cancer
UOsm ≥ 100 mOsm/kg = Urine is inappropriately concentrated for hypotonic
in Cancer UOsm ... capillary leak syndrome ... SCLC, head and neck ... chemotherapy, nausea ... #oncology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
on bone marrow leading ... -> AML: Blast crises ... Fatigue, weight loss ... lymphoid organs When Cancer ... Leukemia #Hematology #Oncology