15 results
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
Hyperviscosity Syndrome ... Superior Vena Cava Syndrome ... paradoxus • Beck ... : Tumor Lysis Syndrome ... Constipation • Nausea
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
• Head and neck ... (80% to 90% of cases ... cause unknown) ... II ○ Susac’s syndrome ... Differential #Diagnosis #otology
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
- Ramsay Hunt syndrome ... external ear, sparing ... reflux • Head and neck ... TMJ • Head, neck ... Otalgia #Ear #Pain #Otology
Palpable Skin Crepitus on Physical Exam

Notice these air bubbles under the skin. An 86-year-old woman with
Palpable Skin Crepitus ... the right side, leading ... visualized in the neck ... and spaces can cause ... spreading to the head, neck
Lemierre's Syndrome on Neck POCUS with IJ Thrombosis - Transverse View

Male with high fever and right
Lemierre's Syndrome ... on Neck POCUS with ... right lateral neck ... case. ... #POCUS #Clinical
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Pulmonary Renal Syndromes ... Pulmonary Renal Syndromes ... sinus, nasal, hearing ... Goodpasture's cause ... crescentic GN by Nick
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Sweet Syndrome ... trunk, face or neck ... legs, face or neck ... Causes: - Idiopathic ... #dermatology #oncology
Ketosis Disorders
Ketone bodies are a normal metabolic energy source. Excessive unregulated production of ketones, often accompanied
of re-feeding syndrome ... ketoacidosis (DKA) - caused ... insulin deficiency, leading ... Glucosuria causes ... Nick Mark MD @nickmmark
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
group of disorders caused ... work properly, leading ... skin that are caused ... Out Secondary Causes ... diagnosis #hematology #oncology
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 ... symptoms #diagnosis #otology