64 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
hand" ± Horner Syndrome ... Carpal Tunnel Syndrome ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Characteristic clinical manifestations of Down syndrome 
 
Typical craniofacial appearance 
 • Round face and flat
Characteristic clinical ... manifestations of Down syndrome ... #Downs #Syndrome ... #PhysicalExam # ... Features #Signs
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
The "double PCL sign ... Case description ... Differential diagnosis ... Meniscofemoral ligament ... Tear #knee #mri #clinical
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
sleeping as in this case ... #Nerve #Palsy #PhysicalExam ... #clinical #video ... orthopedics #msk #sports ... #neurology
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... #Nerve #Palsy #clinical ... #video #neurology ... #physicalexam # ... #orthopedics #sports
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
is a clinical dermatological ... , caused by the ... differentiating between the diagnosis ... #Dermatology #PhysicalExam ... #Video #Clinical
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... The median nerve ... Positive #Abnormal #clinical ... #video #neurology ... #PhysicalExam
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
and Differential Diagnosis ... osmolarity If cause ... investigations depending on clinical ... context and signs ... #nephrology #causes
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
39 C this is a clinical ... hyperthermia crisis (late sign ... Phaeochromocytoma Neurologic ... Anesthesia #Checklist #Diagnosis ... #Management #Workup
Rare Causes of Abdominal Pain
 • Hereditary Angioneurotic Edema - Recurrent visceral that may by swelling
external factors • Median ... arcuate ligament ... Positive Carnett's sign ... incisional hernias: clinical ... #differential #diagnosis