Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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clinical video differential management cardiology algorithm neurology ophthalmology ocular msk pocus radiology orthopedics sports test pulmonary sign syndrome table ultrasound
Upper Extremity Dermatomes and Myotomes Motor Function Shoulder: • Abduction - C5,C6 (axillary) • Adduction - C6, C7,
Erb's Palsy is caused ... palsy" is a common cause ... Dislocation - May cause ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm #physicalexam
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
with a peripheral cause ... with a central cause ... #Diagnosis #PhysicalExam
Kussmaul's Sign on Physical Exam What’s the diagnosis? Severe biventeicular failure with + Kussmaul sign! NICM. No constriction! -
What’s the diagnosis ... and other rarer causes ... Kussmauls #Sign #physicalexam
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 Adie's Pupil What? Unknown nature & benign • Regular and mildly dilated pupil (4-6mm); • Light-near dissociaton;
females Differential Diagnosis ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam
Kussmaul's sign in Constrictive Pericarditis A 50-year-old woman with a remote history of mediastinal lymphoma (age
the underlying diagnosis ... Causes = RV failure ... pericarditis (this case ... Kussmauls #Sign #PhysicalExam
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 Diagnosis of Myasthenia Gravis - Physical Exam Maneuvers • Sustained lateral gaze for seconds to elicit
Diagnosis of Myasthenia ... ptotic eyelid will cause ... Myasthenia #Gravis #PhysicalExam ... #Maneuvers #Diagnosis
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular) A 70 y/o man presents with new
Workup for cause ... "just another case ... EtOH causes thiamine ... AorticRegurgitation #Diagnosis ... #PhysicalExam #
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 Kussmaul's Sign - Differential Diagnosis Typically the JVP decreases with inspiration as the negative intrathoracic pressure "sucks
- Differential Diagnosis ... Kussmauls #Sign #physicalexam ... #diagnosis #cardiology ... #differential #causes
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN) Nikolsky's sign is a clinical dermatological sign which is present
skin syndrome, caused ... differentiating between the diagnosis ... #Dermatology #PhysicalExam
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 Lower Extremity Dermatomes and Myotomes Reflexes: • Knee - L2, L3, L4 • Ankle - S1
Commonly caused ... Dermatomes #Myotomes #diagnosis ... sensory #motor #leg #physicalexam
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