34 results
Causes of Fat Malabsorption - Differential Diagnosis
Biliary Duct Obstruction
 • Autoimmune— PBC, PSC
 • Infection— liver
Causes of Fat Malabsorption ... • Autoimmune— PBC ... Shwachman-Diamond syndrome ... • Short bowel syndrome ... Differential #Diagnosis #Causes
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
Pediatric Causes ... infection - Lower ... the testis - Hip ... Abdominal #Pain #Pediatrics ... #Causes #Differential
Nuchal Rigidity in Infantile Bacterial Meningitis

Flexion of the neck revealed nuchal rigidity. The patient was unable
was unable to lower ... his chin to his ... From - Journal of Pediatrics ... PhysicalExam #Clinical #Video ... #Peds #Pediatrics
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
the knees and hips ... Passive neck flexion causes ... Video by Dr. ... Meningitis #Clinical #Video ... #PhysicalExam #Pediatrics
Nuchal Rigidity in Infantile Bacterial Meningitis

Flexion of the neck revealed nuchal rigidity. The patient was unable
was unable to lower ... his chin to his ... bed as he lifted his ... PhysicalExam #Clinical #Video ... #Peds #Pediatrics
Dropped Foot Gait - Paralysis of Dorsal Flexion of the Foot.
When trying to walk the tip
trying to walk the tip ... the lower limb ... peroneal nerve, which causes ... the thigh on the hip ... PhysicalExam #clinical #video
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... characteristic "waiter's tip ... hand" ± Horner Syndrome ... Triceps power is ... Carpal Tunnel Syndrome
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Bone/Joint Causes ... Patellofemoral pain syndrome ... Hematoma Venous Causes ... Herpes zoster - HIV ... differential #diagnosis #lower
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
bradycardia, Sick Sinus Syndrome ... Type 1 2°) • His-purkinje ... Contractions (PVC ... Differential #Diagnosis #Causes
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
Horner's Syndrome ... both upper and lower ... experience, the cause ... The video highlights ... #clinical #video