19 results
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... in the Newborn ... - Differential Diagnosis ... of the Aortic Arch ... #Newborn #Differential
Moro Reflex on Newborn Physical Exam

The Moro reflex is obtained by holding the baby’s head and
Moro Reflex on Newborn ... The arms should ... poorly abducted arm ... Clinical #Video #Neurology ... #Normal #PhysicalExam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... Anterior Shoulder ... Myotomes #diagnosis #neurology ... sensory #motor #arm ... #physicalexam
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
Newborn Infant - ... Central cyanosis ... intra-abdominal masses ... #Newborn #Infant ... #PhysicalExam #
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
More likely to cause ... Symptomatic treatment Of ocular ... glucocorticoids - can cause ... generalized MG who are ... diagnosis #management #neurology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Rash - Differential ... hemorrhage, which are ... blood test • Serology ... #dermatology #physicalexam
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
Haverhill fever caused ... acquired dermal macular ... • Causes are multiple ... days of life in newborns ... comparison #table #differential
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... proximal muscles of shoulder ... affects the skin, neurologic ... cognitive impairment, neurologic ... tract, and often causes
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
in HIV / AIDS - Differential ... • Diagnosis should ... Multiple infections are ... antiretroviral therapy should ... Demyelinating disease caused
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Her ocular exam ... In this case, the ... Syphilis should ... ophthalmology #physicalexam ... #neurology