28 results
Nuchal Rigidity in Infantile Bacterial Meningitis

Flexion of the neck revealed nuchal rigidity. The patient was unable
Infantile Bacterial Meningitis ... From - Journal of Pediatrics ... Nuchal #Rigidity #Meningitis ... #PhysicalExam # ... #Video #Peds #Pediatrics
Nuchal Rigidity in Infantile Bacterial Meningitis

Flexion of the neck revealed nuchal rigidity. The patient was unable
Infantile Bacterial Meningitis ... unable to lower his ... Nuchal #Rigidity #Meningitis ... #PhysicalExam # ... #Video #Peds #Pediatrics
Kernig's Sign in Meningitis

Kernig's sign is present if the patient, in the supine position with the
Kernig's Sign in Meningitis ... more than 135°, has ... Kernigs #Sign #Meningitis ... Clinical #Video #PhysicalExam ... #Pediatrics #Peds
Causes of Extravascular and Intravascular Hemolysis - Differential Diagnosis Algorithm
Extravascular - Spleen and RES-mediated hemolysis
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Intravascular Hemolysis - Differential ... immune-complex hemolytic anemia ... • Acute HTR ... Extravascular #Differential ... Algorithm #Causes #Hematology
Differential diagnosis of schistocytes / fragmentation hemolysis:
 • Thrombotic microangiopathies (TMA)
    - TTP
Differential diagnosis ... known as atypical HUS ... macroangiopathic hemolytic anemia ... #schistocytes #differential ... #diagnosis #hematology
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
Hemolysis - Differential ... - MAHA: TTP, HUS ... Defects: Sickle cell anemia ... #Hemolysis #Differential ... #Diagnosis #hematology
Causes of Thrombocytopenia - Differential Diagnosis Algorithm
 
Decreased Megakaryopoiesis
 • Aplastic Anemia
 • Toxic Damage (e.g.
Thrombocytopenia - Differential ... Megakaryopoiesis • Aplastic Anemia ... Syndrome • TTP/HUS ... Thrombocytopenia #Differential ... Algorithm #Causes #Hematology
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... - Hemolytic anemia ... - Neisseria meningitidis ... Vasculopathy #Purpura #Differential ... #Diagnosis #hematology
Differential Diagnosis for Hemolytic Anemia
Intrinsic Causes:
 • Enzyme deficiencies ex. G6PD, pyruvate kinase 
 • Hemoglobinopathies
Differential Diagnosis ... for Hemolytic Anemia ... • MAHA: TTP, HUS ... #Differential # ... classification #hematology
Altered Mental Status - Differential Diagnosis
 • Neurologic: Stroke, Cerebral hypoxia, Cerebral hemorrhage, Seizure, Trauma, TBI,
Mental Status - Differential ... Electrolyte disturbance, Uremia ... Pneumonia, Sepsis, Meningitis ... Other: Insomnia, HTN ... #Status #AMS #Differential