14 results
Tinnitus - Objective (can be heard/auscultated) - 10% - Differential Diagnosis Algorithm
Vascular - Arterial:
 • Atherosclerosis
Differential Diagnosis Algorithm ... Tympanicum Vascular - Venous ... of the Head and Neck ... Tinnitus #Ringing #hearing ... #Causes
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
• Head and neck ... masses and lymphadenitis ... (80% to 90% of cases ... cause unknown) ... Aminoglycosides, ASA
ECMO circuit chatter - rhythmic pulsations in the drainage catheter/tubing leading to the pump
CHATTER occurs when
catheter/tubing leading ... is insufficient venous ... Untreated it can cause ... rarely a second venous ... may be required Nick
Causes of Pelvic Organ Prolapse - Differential Diagnosis Algorithm
Herniation of one or more pelvic organs
Risk factors:
Causes of Pelvic ... Differential Diagnosis Algorithm ... activity (i.e. weight bearing ... incontinence, bladder neck ... #Causes #Gynecology
Skin Ulcers by Etiology - Differential Diagnosis Algorithm
Physical:
 • Trauma
 • Pressure
 • Radiation
Vascular:
 • Arterial
Differential Diagnosis Algorithm ... Insufficiency • Venous ... • Coumadin • Heparin ... Differential #Diagnosis #Algorithm ... #causes
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... descents (X and Y) ... you see in the venous ... Giant #PHTN #JVP #Neck
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
ANCA vasculitis (AAV ... sinus, nasal, hearing ... Goodpasture's cause ... hematuria, RBC casts ... crescentic GN by Nick
Ketosis Disorders
Ketone bodies are a normal metabolic energy source. Excessive unregulated production of ketones, often accompanied
ketoacidosis (AKA ... ketoacidosis (DKA) - caused ... insulin deficiency, leading ... Glucosuria causes ... Nick Mark MD @nickmmark
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
Bezold abscess (Neck ... labyrinth): Tinnitus, hearing ... loss, nausea, vomiting ... -> Meningitis, Venous
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Central Venous Line ... continuous (via heating ... • Mixed Venous ... cardiac output causes ... predicts FR by Nick